glutamic acid has been researched along with Aging in 617 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 55 (8.91) | 18.7374 |
1990's | 174 (28.20) | 18.2507 |
2000's | 213 (34.52) | 29.6817 |
2010's | 150 (24.31) | 24.3611 |
2020's | 25 (4.05) | 2.80 |
Authors | Studies |
---|---|
Bhattacharya, S; Hong, H; Hunsberger, HC; McDonald, KL; Pfitzer, JC; Reed, MN; Rudy, CC; Setti, SE; Suppiramaniam, V; Weitzner, DS | 1 |
Davydova, TV; Gruden, MA; Ratmirov, AM; Sewell, RDE | 2 |
Antonenko, AK; Fursova, AZ; Kolosova, NG; Telegina, DV | 1 |
Hu, D; Hu, L; Jiao, D; Li, G; Li, X; Li, Z; Liu, S; Qi, L; Wu, H; Zhao, C | 1 |
Chen, C; Du, G; Gao, L; Li, M; Qin, X; Yang, L; Zhou, Y | 1 |
Charzynska, A; Kossut, M; Liguz-Lecznar, M; Maciej Stepniewski, T; Misiewicz, Z; Rozycka, A; Sobolewska, A | 1 |
Chen, Y; Gao, X; Liu, Q; Mao, S; Mu, K; Ou, J; Wang, Q; Wu, N; Zeng, L; Zhang, D; Zhang, K; Zou, H | 1 |
Brewer, GJ; Glabe, CG; Herrera, RA; Philipp, S; Reyes-Ruiz, JM; Sosna, J | 1 |
Elkahloun, AG; Saavedra, JM | 1 |
Al-Harthi, L; Gonzalez, H; Podany, A; Wallace, J | 1 |
Awatramani, R; Heymann, G; Hunker, AC; Krayushkina, D; Soden, ME; Zweifel, LS | 1 |
Glasgow, SD; Kennedy, TE; Marcal, N; Ruthazer, ES; Séguéla, P; Thompson-Steckel, G; Wong, EW | 1 |
Davydova, TV; Gruden, MA; Kudrin, VS; Narkevich, VB; Sewell, RDE; Vetrile, LA; Zakharova, IA | 3 |
D'Adamio, L; Norris, KA; Ren, S; Tambini, MD; Yao, W; Yin, T | 1 |
Auerbach, EJ; Deelchand, DK; Eberly, LE; Hemmy, LS; Marjańska, M; McCarten, JR | 1 |
Billard, JM; Freret, T; Ploux, E | 1 |
Chen, L; Dai, J; Wang, Z | 1 |
Hardingham, GE; Todd, AC | 1 |
Idrizi, A; Mano, I; Mendelowitz, ZZ | 1 |
Brazhe, A; Denisov, P; Lazareva, N; Li, L; Popov, A; Semyanov, A; Sutyagina, O; Verkhratsky, A | 1 |
Elgueta-Reyes, M; Martínez-Pinto, J; Renard, GM; Sotomayor-Zárate, R | 1 |
Chen, QY; Lee, JA; Li, XH; Miao, Z; Zhuo, M | 1 |
Donaldson, PJ; Li, B; Lim, JC; Martis, RM | 1 |
Nikolova, S; Stark, CEL; Stark, SM | 1 |
Deelchand, DK; Grant, A; Hemmy, LS; Hodges, J; Marjańska, M; McCarten, JR; Terpstra, M | 1 |
Chen, K; Godfrey, DA; Mustapha, AIAA; O'Toole, TR | 1 |
Ausseil, J; Cleren, C; Daher, I; Daumas, S; Dourmap, N; El Mestikawy, S; Gomila, C; Gonzalez, B; Le Dieu-Lugon, B; Lecuyer, M; Leroux, P; Leroux-Nicollet, I; Marret, S; Ramet, L; Roy, V | 1 |
Beccano-Kelly, DA; Bergeron, S; Cataldi, S; Farrer, MJ; Fox, J; Kadgien, CA; Khinda, J; Kuhlmann, N; MacIsaac, SE; Melrose, H; Milnerwood, AJ; Mitchell, E; Paschall, SA; Tatarnikov, I; Volta, M | 1 |
Brodsky, VY; Butorina, NN; Dubovaya, TK; Lazarev Konchenko, DS; Malchenko, LA; Zvezdina, ND | 1 |
Asch, RH; Lindquist, DM; McNamara, RK; Schurdak, JD | 1 |
Davydova, TV; Gruden, MA; Kudrin, VS; Morozova-Roche, LA; Narkevich, VB; Sewell, RDE; Wang, C | 1 |
Ferrari, F; Gorini, A; Hoyer, S; Villa, RF | 1 |
Ahmari, SE; Amara, SG; Ingram, SL; Underhill, SM; Veenstra-VanderWeele, J | 1 |
Ampatzis, K; Bertuzzi, M; Chang, W | 1 |
Bahous, RH; Bedell, BJ; Caudill, MA; Cosín-Tomás, M; Deng, L; Ho, MK; Kaliman, P; Leclerc, D; Malysheva, O; Pallàs, M; Rozen, R | 1 |
Bonaparte, TP; Cavalcante, DT; Costa, FGP; de Vargas Júnior, JG; Lima, MR; Melo, TS; Oliveira, LC; Silva, JHV; Vieira, DVG | 1 |
Cha, MY; Jang, Y; Jeon, SG; Jung, ES; Kim, KS; Kim, W; Lopes, C; Mook-Jung, I; Moon, M | 1 |
Cao, P; Fang, Y; Huang, Y; Lyu, J; Shen, Y; Zhang, J | 1 |
Burger, C; Gimse, KE; O'Riordan, K | 1 |
Jia, L; Liu, B; Ma, J; Qi, X; Shan, Y; Wang, H; Wu, W; Zhou, H | 1 |
Carlquist, J; Davis, B; Fitzpatrick, JAJ; Gantz, JA; Hirose, K; Kallogjeri, D; Kim, KX; Li, SZ; Ohlemiller, KK; Payne, S; Rutherford, MA; V-Ghaffari, B; Yang-Hood, A | 1 |
Buck, A; Gietl, A; Henning, A; Hock, C; Kirchner, T; Leh, SE; Nitsch, RM; Preti, MG; Pruessmann, KP; Quevenco, FC; Schreiner, SJ; Steininger, SC; Unschuld, PG; van Bergen, JMG; Van De Ville, D; Wyss, M | 1 |
Forester, BP; Harper, DG; Jensen, E; Mellen, EJ; Ravichandran, C; Silveri, M | 1 |
Furuhata, R; Komata, Y; Morioka, H; Nishio, R; Takeda, A; Tamano, H | 1 |
Ge, R; Greenway, K; Laule, C; MacMillan, EL; Sporn, L; Vila-Rodriguez, F | 1 |
Bolo, NR; Fried, PJ; Pascual-Leone, A | 1 |
Chen, X; Ji, W; Lei, H; Mao, L; Zhang, H; Zou, Y | 1 |
Guo, X; Han, D; He, J; Li, Y; Li, Z; Liu, H; Liu, T; Manyande, A; Tian, X; Wang, J; Xiang, H; Xu, F; Yang, N | 1 |
Liu, H; Wu, J; Zhang, X | 1 |
Catlow, BJ; Hardy, NF; Jimenez, DV; Manji, HK; Martinowich, K; McKay, RD; Paredes, D; Schloesser, RJ | 1 |
Gallinat, J; Hädel, S; Rapp, M; Schubert, F; Wirth, C | 1 |
Blumenthal, H; Dermiki, M; Gosney, MA; Kennedy, OB; Methven, L; Mottram, DS; Mounayar, R; Scott, J; Suwankanit, C | 1 |
Moser, T; Predoehl, F; Starr, A | 1 |
Baloh, RH; Bouitbir, J; Dupuis, L; Eschbach, J; Fergani, A; Geny, B; Harms, MB; Larmet, Y; Loeffler, JP; Ludolph, AC; Marion, V; Messadeq, N; René, F; Schlagowski, AI; Shy, ME; Sinniger, J; Weydt, P; Zoll, J | 1 |
Klein, J; Koch, KA; Schwarzkopf, TM | 1 |
De Beaumont, L; Henry, LC; Lassonde, M; Poirier, J; Théoret, H; Tremblay, S | 1 |
Goji, A; Harada, M; Ito, H; Kagami, S; Kurosawa, K; Miyazaki, M; Mori, K; Mori, T | 1 |
Kluijtmans, LA; Metaxas, A; Timmer, NM; van Berckel, BN; van der Stelt, I; Verbeek, MM | 1 |
Balayssac, S; Déjean, S; Francés, B; Gilard, V; Halley, H; Lalande, J; Lassalle, JM; Malet-Martino, M; Martino, R | 1 |
Ferrari, F; Gorini, A; Villa, RF | 2 |
Adlard, PA; Bray, L; Bush, AI; Cherny, RA; Doble, P; Finkelstein, DI; Gunawan, L; Hare, D; Lear, J; Sedjahtera, A | 1 |
Bäckman, L; Bertram, L; Heekeren, HR; Li, SC; Lindenberger, U; Nagel, IE; Nietfeld, W; Papenberg, G; Schjeide, BM; Schröder, J | 1 |
Brooks, WM; Choi, IY; Hui, D; Lee, P; Michaelis, EK; Wang, WT; Wang, X | 1 |
Brooks, WM; Choi, IY; Harris, JL; Lee, P; Swerdlow, RH; Yeh, HW | 1 |
Do, KQ; Duarte, JM; Gruetter, R | 1 |
Al-Yahya, AA; Hafez, MM; Hui, D; Michaelis, EK; Pal, R; Patel, ND; Sayed-Ahmed, MM; Wang, X | 1 |
Brandão, R; Dalmolin, L; de Freitas, ML; Leite, MR; Marcondes Sari, MH; Oliveira, LP; Zeni, G | 1 |
Kaliszewska, A; Kossut, M; Lehner, M; Liguz-Lecznar, M; Sobolewska, A; Zakrzewska, R | 1 |
Bellot, A; Bosch-Morató, M; Guivernau, B; Muñoz, FJ; Tajes, M; Valls-Comamala, V | 1 |
Coman, D; Hyder, F; Jiang, L; Lin, AL; Rothman, DL | 1 |
Bramwell, RC; Donato, AJ; Enz, RA; Hart, CR; Hazra, S; Henson, GD; Layec, G; Lesniewski, LA; Morgan, RG; Reihl, KD; Richardson, RS; Trinity, JD; Walker, AE | 1 |
do Carmo, LG; Hsu, YT; Nantes, IL; Smaili, SS; Ureshino, RP; Yokomizo, CH | 1 |
Lalo, U; Pankratov, Y; Rasooli-Nejad, S | 1 |
Bresciani, G; Cechella, JL; da Rocha, JT; Dobrachinski, F; Gai, BM; Leite, MR; Royes, LF; Soares, FA; Zeni, G | 1 |
Bensalem-Owen, M; Davis, VA; Deel, ME; Gerhardt, GA; Huettl, P; Pomerleau, F; Slevin, J; Stephens, ML; Williamson, A | 1 |
Abdel-Aziz, K; Altmann, DR; Ciccarelli, O; Solanky, BS; Thompson, AJ; Wheeler-Kingshott, CA; Yiannakas, MC | 1 |
Calakos, K; Dumitriu, D; Grossman, YS; Jannetty, SK; Janssen, WG; Lambert, HK; McEwen, BS; Morrison, JH; Pereira, AC; Waldman, R | 1 |
Boger, HA; Farrand, AQ; Gregory, RA; Helke, KL; Scofield, MD | 1 |
Gu, H; Guan, H; Lao, J; Li, K; Liu, Y; Wang, W; Zhang, G | 1 |
Xu-Friedman, MA; Yang, Y | 1 |
Cohen-Gilbert, JE; Crowley, DJ; Jensen, JE; Rosso, IM; Silveri, MM; Sneider, JT | 1 |
Jayasena, DD; Jo, C; Jung, S; Kim, HJ; Nam, KC; Yong, HI | 1 |
Gong, QY; Quan, H; Sun, HQ; Tan, QY; Tan, ZJ; Xing, HY; Yang, ZY; Yue, Q | 1 |
Buchert, R; Gallinat, J; Gleich, T; Kühn, S; Lorenz, RC; Schlagenhauf, F | 1 |
Cryan, JF; Glennon, J; Moloney, RD; O'Connor, RM; Vlachou, S | 1 |
Bellaver, B; Quincozes-Santos, A; Raupp, GS; Souza, DG; Souza, DO | 1 |
Akishita, M; Ogawa, S; Ota, H; Ouchi, Y | 1 |
Jing, Y; Leitch, B; Liu, P | 1 |
Arnold, JC; Salvatore, MF | 1 |
Abe, T; Harada, M; Izumi, Y; Kaji, R; Sako, W | 1 |
Albrecht, A; Brück, W; Çalışkan, G; Heinemann, U; Ivens, S; Papageorgiou, IE; Richter-Levin, G; Saiepour, N; Stork, O | 1 |
Barker, PB; Brandt, AS; Churchill, G; Edden, RA; Harris, AD; Hua, J; Lim, IA; Margolis, RL; Pradhan, S; Ross, CA; Unschuld, PG; van Zijl, PC | 1 |
Blennow, K; Bruno, D; Hashimoto, K; Marmar, CR; Nierenberg, J; Pomara, N; Zetterberg, H | 1 |
Davidson, RL; Gray, JD; Kogan, JF; McEwen, BS; Morrison, JH; Okamoto, M; Pereira, AC; Rubin, TG | 1 |
Bartke, A; Boger, HA; Fitzgerald, PJ; Hascup, ER; Hascup, KN; Kopchick, JJ; Lynn, MK; Randall, S | 1 |
Hachem, LD; Mothe, AJ; Tator, CH | 1 |
Bachurin, SO; Efimova, AD; Grigoriev, VV; Myasoedov, NF; Shevchenko, VP; Ustyugov, AA | 1 |
Catanese, A; Gabaglio, M; Grilli, M; Marchi, M; Parolaro, D; Pittaluga, A; Prini, P; Rubino, T; Zamberletti, E | 1 |
Barbosa, RM; Dias, C; Ferreiro, E; Laranjinha, J; Ledo, A; Lourenço, CF | 1 |
Chen, H; Chiappelli, J; Du, X; Gaston, FE; Hong, LE; Kochunov, P; Korenic, SA; McMahon, RP; Ndubuizu, N; Rowland, LM; Savransky, A; Wang, DJ; Wijtenburg, SA; Wright, SN | 1 |
Bellaver, B; Bobermin, LD; Quincozes-Santos, A; Souza, DG; Souza, DO | 1 |
Bruno, F; Canterini, S; Caporali, P; Dragotto, J; Erickson, RP; Fiorenza, MT; Mangia, F; Palladino, G; Petrosini, L | 1 |
Kanamatsu, T; Kohsaka, S; Koshimoto, M; Nakajima, K | 1 |
Du, H; Gauba, E; Guo, L | 1 |
Diaz, MR; Przybysz, KR; Werner, DF | 1 |
Baranovičová, E; Bittšanský, M; Čierny, D; Hnilicová, P; Kantorová, E; Kurča, E; Nosáľ, V; Poláček, H; Sivák, Š; Zeleňák, K | 1 |
Barr, MS; Blumberger, DM; Cash, RF; Chen, R; Daskalakis, ZJ; Farzan, F; Noda, Y; Rajji, TK; Zomorrodi, R | 1 |
Collie, ND; Gupta, N; Jing, Y; Liu, P; Smith, PF; Zhang, H | 1 |
Davydova, TV; Fomina, VG; Gruden, MA; Morozova-Roche, LA; Sewell, RD; Vetrile, LA | 1 |
Jiang, ZZ; Liu, Y; Shang, J; Wang, S; Wang, W; Zhang, LY; Zhang, Z | 1 |
Bogen, IL; Hvalby, O; Jensen, V; Walaas, SI | 1 |
Etgen, AM; Neal-Perry, GS; Shu, J; Zeevalk, GD | 1 |
Adjan, V; Centers, A; Jennes, L | 1 |
Carbone, S; Cardoso, N; Moguilevsky, J; Ponzo, O; Reynoso, R; Scacchi, P; Szwarcfarb, B | 1 |
Abdel-tawab, AM; Amer, MS; El-banouby, MH; El-faramawy, YA; Mortagy, AK; Sergeev, P | 1 |
Avilas, M; Bickford, PC; Cartford, MC; Catlow, BJ; George, A; Paredes, DA; Samec, A; Schlunck, A; Small, B | 1 |
Lebida, K; Mozrzymas, JW; Wójtowicz, T | 1 |
Brewer, GJ; Jones, TT | 1 |
Chalisova, NI; Zakutskii, AN | 1 |
Fleming, R; Li, Q; Madison, RD; Swartzwelder, HS; Wilson, WA; Yan, H | 1 |
Franzoso, G; Liu, B; Neufeld, AH; Papa, S; Suyeoka, G | 1 |
Ahn, SC; Hong, SH; Kim, MJ | 1 |
Kafitz, KW; Kelly, T; Roderigo, C; Rose, CR | 1 |
Behl, C; Hajieva, P; Kuhlmann, C; Luhmann, HJ | 1 |
Boix, J; Felipo, V; Guerri, C; Pascual, M | 1 |
Alkon, DL; Cui, C; Xu, C | 1 |
Estrada-Sánchez, AM; Massieu, L; Montiel, T; Segovia, J | 1 |
Barker, PB; Bibat, G; Farage, L; Horská, A; Kaufmann, WE; Nagae, LM; Naidu, S | 1 |
Aliaga, E; Bonansco, C; Fuenzalida, M; Olivares, V; Roncagliolo, M | 1 |
Andersson, D; Andersson, M; Chergui, K; Egecioglu, E; Emilsson, L; Fejgin, K; Fredriksson, A; Fredriksson, R; Hanse, E; Kullander, K; Lagerström, MC; Långström, B; Lindhe, O; Nordenankar, K; Roman, E; Schiöth, HB; Strandberg, J; Svensson, L; Wallén-Mackenzie, A; Wass, C | 1 |
Gao, WJ; Wang, HX | 1 |
Oja, SS; Saransaari, P | 3 |
Ali, C; Boyer, O; Calbo, S; Catteau, J; Laudenbach, V; Launay, S; Legros, H; Leroux, P; Marcou-Labarre, A; Marret, S; Roussel, BD; Vivien, D | 1 |
Hashimoto, K; Kano, M; Kawata, S; Tanimura, A | 1 |
Gorini, A; Hoyer, S; Villa, RF | 2 |
Dringenberg, HC; Hogsden, JL | 1 |
Amoroso, S; Antonelli, T; Beggiato, S; Cassano, T; Cuomo, V; Ferraro, L; Gaetani, S; Tanganelli, S; Tomasini, MC | 1 |
Gerhardt, GA; Huettl, P; Pomerleau, F; Quintero, JE; Stephens, ML | 1 |
Blumenthal, TD; Liu, C; Lyall, A; Swanson, J; Turner, CP | 1 |
Cengiz, N; Guneser, R; Him, A; Oztürk, G | 1 |
Evrard, A; Ropert, N | 1 |
Héja, L; Kardos, J; Lasztóczi, B; Nyitrai, G | 1 |
Jing, Y; Liu, P; Zhang, H | 1 |
Abdalla, FM; Bertoncini, CR; Fernandes, MJ; Hsu, YT; Lopes, GS; Porto, CS; Smaili, SS; Ureshino, RP | 1 |
Behar, KL; Boumezbeur, F; Cline, GW; de Graaf, RA; Mason, GF; Petersen, KF; Rothman, DL; Shulman, GI | 1 |
Andrade, C; Guma, FT; Heimfarth, L; Lacerda, BA; Loureiro, SO; Pelaez, Pde L; Pessoa-Pureur, R; Santos, NG; Scherer, EB; Soska, A; Tagliari, B; Vidal, LF; Wyse, AT | 1 |
Bérubé-Carrière, N; Dal Bo, G; Descarries, L; Lévesque, D; Riad, M; Trudeau, LE | 1 |
Elssner-Beyer, B; Gottmann, K; Schubert, D; Walz, C | 1 |
Constantin, S; Herbison, AE; Jasoni, CL; Wadas, B | 1 |
Castillo, A; Fernández-Ruiz, J; Martinez-Orgado, J; Romero, J; Tolón, MR | 1 |
Blesch, A; Bonner, JF; Fischer, I; Neuhuber, B | 1 |
Kardos, J; Lasztóczi, B; Nyitrai, G | 1 |
Battu, CE; de Assis, AM; Farina, M; Gonçalves, CA; Hansen, F; Hoefel, AL; Longoni, A; Perry, ML; Rieger, DK; Schmidt, B; Sordi, F; Souza, DO | 1 |
Bradford, J; Li, S; Li, XJ; Roberts, M; Shin, JY; Wang, CE | 1 |
Darra, E; Ebner, FH; Mariotto, S; Shoji, K; Suzuki, H | 1 |
Dierckx, RA; Elsinga, PH; Ishiwata, K; Luiten, PG; Nijholt, IM; Ramakrishnan, NK; Rybczynska, AA; van Waarde, A | 1 |
Bossu, JL; Doussau, F; Dupont, JL; Lonchamp, E; Poulain, B; Shin, HS | 1 |
Bell, JD; Frost, GS; Goldstone, AP; Hankir, M; Herlihy, AH; Kuo, YT; Parkinson, JR; So, PW; Wasserfall, C; Yu, WS | 1 |
Mattsson, P; Raininko, R | 1 |
Brailoiu, E; Churchill, GC; Dickinson, GD; Patel, S | 1 |
Brann, DW; De Sevilla, L; Khan, M; Mahesh, VB | 1 |
Capo, TR; Carlson, SL; Fieber, LA; Schmale, MC | 1 |
Das, M; Edwards, D; Hickman, JJ; Molnar, P | 1 |
Brown, MN; Mathews, GC | 1 |
Billard, JM; Champeil-Potokar, G; Denis, I; Dutar, P; Grintal, B; Jouvenceau, A; Kollen, M; Potier, B; Rivière, S; Sinet, PM | 1 |
Bath, KG; Chao, MV; Dagar, K; Lee, FS; Ninan, I; Perez-Castro, R; Plummer, MR | 1 |
Devaraj, R; Ganesalingam, GS; Liu, P; Smith, PF; Zhang, H | 1 |
Attwell, D; Haglerød, C; Madry, C | 1 |
Baig, I; Guttmann, RP; Levine, H; Mohmmad Abdul, H; Norris, CM | 1 |
Kawai, M; Sasano, T; Satoh-Kuriwada, S; Sekine-Hayakawa, Y; Shoji, N; Uneyama, H | 1 |
McCarthy, MM | 1 |
Burdakov, D; Fugger, L; Jensen, LT; Karnani, MM; Venner, A | 1 |
Takeda, A | 1 |
Chow, VW; Gleichmann, M; Mattson, MP | 1 |
Bannai, S; Beck, H; Conrad, M; De Bundel, D; Fernando, R; Kim, SW; Kobayashi, S; Massie, A; Michotte, Y; Plesnila, N; Sato, H; Schallier, A; Smolders, I; Vermoesen, K | 1 |
Boyko, M; Gruenbaum, BF; Gruenbaum, SE; Klin, Y; Mohar, B; Ohayon, S; Shaked, G; Shapira, Y; Sheiner, E; Teichberg, VI; Zlotnik, A | 1 |
Lalo, U; North, RA; Palygin, O; Pankratov, Y; Verkhratsky, A | 1 |
De Deyn, PP; Loyens, E; Massie, A; Michotte, A; Michotte, Y; Schallier, A; Smolders, I; Van Dam, D | 1 |
Cheng, D; Cheng, Y; Jiang, Y; Lu, H; Pang, W; Yan, X; Yang, H | 1 |
Angara, B; Gvilia, I; McGinty, D; Suntsova, N; Szymusiak, R | 1 |
Bartke, A; Das, SR; Kronemann, D; Magnusson, KR; Patrylo, PR | 1 |
Farooqui, AA; Frisardi, V; Panza, F | 1 |
Camarini, R; Carrara-Nascimento, PF; Griffin, WC; Olive, MF; Pastrello, DM | 1 |
Agostinho, PM; Canas, PM; Costenla, AR; Cunha, RA; de Mendonça, A; Diógenes, MJ; Maroco, J; Nogueira, C; Ribeiro, JA; Rodrigues, RJ | 1 |
Chen, L; Luo, B; Su, YY; Wang, HT; Wu, SH | 1 |
Behar, KL; De Feyter, HM; de Graaf, RA; Mason, GF; Rothman, DL | 1 |
Chen, X; Fang, F; Huang, T; Luddy, JS; Lue, LF; Yan, SS | 1 |
Haroutunian, V; McCullumsmith, RE; Meador-Woodruff, JH; Shan, D | 1 |
Burton, CL; Fletcher, PJ | 1 |
Andersen, ML; de Souza, L; Lopes, GS; Sinigaglia-Coimbra, R; Smaili, SS; Tufik, S; Ureshino, RP | 1 |
Huppé-Gourgues, F; O'Donnell, P | 1 |
Fornander, J; Landin-Olsson, M; Ossiansson, B; Petersson, C; Thunander, M; Törn, C | 1 |
Giaume, C; Orellana, JA; Sáez, JC; von Bernhardi, R | 1 |
Gerhardt, GA; Onifer, SM; Quintero, JE | 1 |
Cai, Q; Chen, SQ; Shen, YY; Teng, GJ; Wang, PJ; Zang, FC; Zhang, W | 1 |
Beaufrère, AM; Bielicki, G; Meynial-Denis, D; Mignon, M; Mirand, PP; Renou, JP | 1 |
Auger, C; Charles, AL; Dal-Ros, S; Geny, B; Keller, N; Metzger, D; Meyer, A; Ramamoorthy, TG; Schini-Kerth, V; Zoll, J | 1 |
Jinno, S; Yamada, J | 1 |
Caumo, W; Dalmaz, C; Fontella, FU; Laste, G; Nonose, Y; Rozisky, JR; Torres, IL; Vendite, D | 1 |
Giusto, NM; Mateos, MV; Salvador, GA | 1 |
Hertz, L; Li, B; Peng, L | 1 |
Ji, C; Jia, X; Liu, W; Qu, X; Wang, H; Wang, Y; Wu, A; Xie, Z; Xu, C; Xu, J; Xu, Z; Yue, Y | 1 |
Chanraud, S; Gu, M; Mayer, D; Pfefferbaum, A; Rohlfing, T; Sullivan, EV; Zahr, NM | 1 |
Boer, VO; Hilleke E, HP; Klomp, DW; Luijten, PR; Mandl, RC; Marsman, A; van den Heuvel, MP; Wijnen, JP | 1 |
Grosche, A; Reichenbach, A | 1 |
Chen, M; Han, X; Lovatt, D; McConnell, E; Nedergaard, M; Pare, JF; Peng, W; Smith, Y; Sun, W; Xu, Q | 1 |
Horita, DA; Kleven, GA; Morgan, JJ; Olson, J; Ronca, AE; Tulbert, CD | 1 |
Brambrink, AM; Guerguerian, AM; Huganir, RL; Martin, LJ; Traystman, RJ | 1 |
Behrens, PF; Franz, P; Landwehrmeyer, GB; Lindenberg, KS; Woodman, B | 1 |
DiGregorio, DA; Nusser, Z; Silver, RA | 1 |
Brown, KM; Wolfe, BB; Wrathall, JR; Yasuda, RP | 1 |
Dias, RD; Gonçalves, CA; Gonçalves, D; Gottfried, C; Moriguchi, E; Souza, DO; Tramontina, F; Wofchuk, ST | 1 |
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Alberto Moguilevsky, J; Carbone, S; Ponzo, O; Reynoso, R; Rondina, D; Scacchi, P; Szwarcfarb, B | 1 |
Hsieh, CY; Leslie, FM; Metherate, R | 1 |
Attwell, D; Bedford, FK; Billups, D; Dumoulin, A; Goyal, RK; Longmore, GD; Marie, H; Moss, SJ | 1 |
Armendariz-Borunda, J; Beas-Zárate, C; Flores-Soto, ME | 1 |
Ho, ML; Hsieh, YL; Hsu, C; Hsu, HK; Yu, JY | 1 |
Chan, SL; Ingram, DK; Long, JM; Longo, DL; Lu, C; Luo, Y; Mascarucci, P; Mattson, MP; Raz, A; Spangler, EL; Weng, NP | 1 |
Howe, JR; Robert, A; Usowicz, MM; Wall, MJ | 1 |
Chun, MH; Chung, JW; Lee, EJ; Lee, MY; Min, DS; Oh, SJ | 1 |
Dering, MA; Ranson, RN; Santer, RM; Waboso, HN; Watson, AH | 1 |
Arce, A; Cardinali, DP; Cutrera, RA; Esquifino, AI; García Bonacho, M | 1 |
Bringmann, A; Pannicke, T; Reichenbach, A | 1 |
Pow, DV; Reye, P; Sullivan, R | 1 |
McEwen, BS | 1 |
Braun, K; Gruss, M | 1 |
Arii, T; Imoto, K; Matsushita, K; Mori, Y; Oda, S; Rhyu, IJ; Wakamori, M | 1 |
Montine, TJ; Ou, JJ; Zhang, Y | 1 |
Carmignoto, G; Vicini, S | 1 |
Barnes, CA; Foster, TC; McNaughton, BL; Rao, G | 1 |
Agarwal, SH; Messersmith, EK; Mitchell, CK; Redburn, DA | 1 |
Baier, G; Kugler, P | 1 |
Beal, MF | 1 |
Liang, F; Lu, B | 1 |
Kitamura, Y; Nomura, Y; Ohnuki, T; Takei, M; Zhao, XH | 1 |
Gorter, JA; Mirmiran, M; Veerman, M | 1 |
Cohen, SA; Müller, WE | 1 |
Barr, GA; Tive, LA | 1 |
Christensen, H; Fonnum, F | 2 |
Lanius, RA; Shaw, C | 1 |
Scarth, BA; Shaw, C | 1 |
Jankásková, B; Lisý, V; Stastný, F | 1 |
Banay-Schwartz, M; Lajtha, A; Palkovits, M | 1 |
Foley, TD; Rhoads, DE | 1 |
Dawson, R; Wallace, DR | 1 |
Martin, D; McNamara, JO; Nadler, JV | 1 |
Carpenter, MK; Miledi, R; Parker, I | 2 |
Hestrin, S | 1 |
East, SJ; Garthwaite, J; Southam, E | 1 |
Jani, MS; Katyare, SS; Telang, SD | 1 |
Kitamura, Y; Nomura, Y | 1 |
Ball, WD; Hand, AR; Mirels, L; Moreira, JE | 1 |
Dickson, AC; Koeppen, AH; Riley, KM | 1 |
Alesiani, M; Cherici, G; Moroni, F; Pellegrini-Giampietro, DE | 1 |
Bilkey, DK; Heynen, AJ | 1 |
Auer, RN | 1 |
Daw, N; Gordon, B; Parkinson, D | 1 |
Gallagher, M; Hong, JS; Hudson, PM; Mundy, WR; Thai, L; Tilson, HA; Zhang, WQ | 1 |
Barres, BA; Chun, LL; Corey, DP; Koroshetz, WJ | 1 |
Erdö, SL; Wolff, JR | 1 |
Gelhard, RE; Insel, TR; Miller, LP | 1 |
Arnerić, SP; Caspary, DM; Lawhorn Armour, BA; Pippin, J; Raza, A | 1 |
Bos, KD; Bruyn, GW; Ferrari, MD; Malessy, MJ; Odink, J | 1 |
Bettler, B; Borgmeyer, U; Boulter, J; Deneris, ES; Heinemann, S; Hermans-Borgmeyer, I; Hollmann, M; Moll, C; O'Shea-Greenfield, A | 1 |
Gilad, GM; Gilad, VH; Tizabi, Y | 1 |
Bowen, DM; Francis, PT; Lowe, SL; Pangalos, MN; Procter, AW; Steele, JE | 1 |
Sapolsky, RM | 1 |
Olney, JW | 1 |
Eybalin, M; Lenoir, M; Puel, JL; Pujol, R; Rebillard, G; Recasens, M | 1 |
Kim, SY; Kish, PE; Ueda, T | 1 |
Eriksdotter-Nilsson, M; Gerhardt, G; Granholm, AC; Hoffer, B; Olson, L; Seiger, A | 1 |
Kouvelas, ED; Michalodimitrakis, M; Mitsacos, A; Plaitakis, A; Tsiotos, P; Voukelatou, G | 1 |
Bode-Greuel, KM; Singer, W | 1 |
Bear, MF; Bowen, WD; Dudek, SM | 1 |
Ben-Ari, Y; Represa, A; Tremblay, E | 1 |
Guiramand, J; Recasens, M; Sassetti, I | 1 |
Helgason, CD; Wood, JD | 1 |
Cotman, CW; Peterson, C | 1 |
Bear, MF; Dudek, SM | 1 |
Cox, JA; Henneberry, RC; Lysko, PG; Novelli, A | 1 |
Garthwaite, J | 1 |
Ito, M; Matsumoto, H | 1 |
Edamura, M; Ito, M; Kikuchi, S; Matsumoto, H | 1 |
Hansson, E | 1 |
Dutar, P; Jobert, A; Lamour, Y | 2 |
Arai, H; Iizuka, R; Kanazawa, I; Kosaka, K; Muramoto, O; Sasaki, H | 1 |
Schmidt, W; Wolf, G | 1 |
Aragonés, MD; Catalán, RE; Godoy, JE; Martínez, AM; Miguel, BG; Robles, A | 1 |
Beal, MF; Bird, ED; Ellison, DW; Martin, JB; Mazurek, MF | 1 |
Bezverkhnaia, IS; Kuprash, LP; Oranskaia, SA; Zaika, MU; Zapadniuk, VI | 1 |
Lehne, RA; Rall, TW | 1 |
Greenamyre, T; Hudson, C; Johnston, MV; Penney, JB; Silverstein, FS; Young, AB | 1 |
Gnaedinger, JM; Miller, JC; Rapoport, SI | 1 |
Arlis, S; Balm, M; Coyle, JT; Drucker, H; Zaczek, R | 1 |
Nelson, DO | 1 |
Freeman, GB; Gibson, GE | 1 |
Aprikyan, GV; Gekchyan, KG | 1 |
Hertz, L; Hogstad, S; Kvamme, E; Schousboe, A; Svenneby, G; Torgner, IA | 1 |
Agrawal, YP; Vanha-Perttula, T | 1 |
Angelatou, F; Goulas, V; Kouvelas, ED; Mitsacos, A | 1 |
Ben-Ari, Y; Charriaut-Marlangue, C; Represa, A; Roisin, MP; Tremblay, E | 1 |
33 review(s) available for glutamic acid and Aging
Article | Year |
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The far-reaching HAND of cART: cART effects on astrocytes.
Topics: Aging; AIDS Dementia Complex; Animals; Anti-HIV Agents; Antiretroviral Therapy, Highly Active; Astrocytes; Calcium; Cellular Senescence; Central Nervous System; Glucose; Glutamic Acid; Glutamine; HIV Infections; HIV-1; Humans; Mitochondria; Neurocognitive Disorders; Oxidative Stress; Phenotype; Prevalence; Rats | 2021 |
d-serine in physiological and pathological brain aging.
Topics: Aging; Alzheimer Disease; Animals; Astrocytes; Cognition; Gene Expression; Glucose; Glutamic Acid; Hippocampus; Humans; Memory; Neuronal Plasticity; Neurons; Racemases and Epimerases; Receptors, N-Methyl-D-Aspartate; Serine | 2021 |
The Regulation of Astrocytic Glutamate Transporters in Health and Neurodegenerative Diseases.
Topics: Aging; Animals; Astrocytes; Biological Transport; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Glutamic Acid; Humans; Neurodegenerative Diseases; Neurons; Receptors, Notch; Signal Transduction | 2020 |
Review of hair cell synapse defects in sensorineural hearing impairment.
Topics: Aging; Animals; Deafness; Glutamic Acid; Hair Cells, Auditory; Hearing Loss; Hearing Loss, Noise-Induced; Hearing Loss, Sensorineural; Humans; Membrane Proteins; Mice; Synapses; Vesicular Glutamate Transport Proteins | 2013 |
The structure and function of actin cytoskeleton in mature glutamatergic dendritic spines.
Topics: Actin Cytoskeleton; Aging; Animals; Brain; Dendritic Spines; Glutamic Acid; Humans; Neuronal Plasticity | 2014 |
Short- and long-term consequences of prenatal exposure to the cannabinoid agonist WIN55,212-2 on rat glutamate transmission and cognitive functions.
Topics: Aging; Animals; Benzoxazines; Cannabinoid Receptor Agonists; Cannabinoids; Cerebral Cortex; Cognition; Emotions; Female; Glutamic Acid; Hippocampus; Humans; Learning; Morpholines; Naphthalenes; Neurons; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Synaptic Transmission; Time Factors | 2009 |
The cholinergic system, sigma-1 receptors and cognition.
Topics: Acetylcholine; Aging; Animals; Brain; Calcium; Cell Differentiation; Cholinergic Fibers; Cognition; Disease Models, Animal; Glutamic Acid; Humans; N-Methylaspartate; Neurodegenerative Diseases; Neuronal Plasticity; Neurons; Psychotropic Drugs; Receptors, sigma; Sigma-1 Receptor | 2011 |
What can development teach us about menopause?
Topics: Aging; Animals; Brain; Estrogens; Female; Glutamic Acid; Humans; Menopause; Neurogenesis; Sex Differentiation | 2011 |
Zinc signaling in the hippocampus and its relation to pathogenesis of depression.
Topics: Aging; Animals; Depression; Glutamic Acid; Hippocampus; Homeostasis; Humans; Hypothalamo-Hypophyseal System; Long-Term Potentiation; Mossy Fibers, Hippocampal; Signal Transduction; Stress, Physiological; Zinc | 2011 |
Homeostatic disinhibition in the aging brain and Alzheimer's disease.
Topics: Aging; Alzheimer Disease; Animals; Brain; Glutamic Acid; Homeostasis; Humans; Neural Inhibition; Synaptic Transmission | 2011 |
Late-life depression and Alzheimer's disease: the glutamatergic system inside of this mirror relationship.
Topics: Aged; Aging; Alzheimer Disease; Animals; Comorbidity; Depressive Disorder; Glutamic Acid; Humans | 2011 |
13C MRS studies of neuroenergetics and neurotransmitter cycling in humans.
Topics: Aging; Alzheimer Disease; Animals; Brain; Carbon Isotopes; Citric Acid Cycle; Energy Metabolism; Glutamic Acid; Glutamine; Humans; Magnetic Resonance Spectroscopy; Neurons; Neurotransmitter Agents | 2011 |
Glial hemichannels and their involvement in aging and neurodegenerative diseases.
Topics: Adenosine Triphosphate; Aging; Astrocytes; Calcium; Cannabinoids; Central Nervous System; Connexin 43; Connexins; Dinoprostone; Glucose; Glutamic Acid; Humans; Inflammation; Interleukin-1beta; Ion Channels; NAD; Nerve Degeneration; Nerve Tissue Proteins; Neurodegenerative Diseases; Neurons; Oligodendroglia; Signal Transduction; Tumor Necrosis Factor-alpha | 2012 |
[Psychotropic drug treatment in dementia disorders].
Topics: Aged; Aged, 80 and over; Aging; Antidepressive Agents; Cholinesterase Inhibitors; Dementia; Dose-Response Relationship, Drug; Drug Therapy, Combination; Female; Glutamic Acid; Humans; Male; Memantine; Psychotropic Drugs; Receptors, N-Methyl-D-Aspartate; Treatment Outcome | 2004 |
Glutamate-dopamine-GABA interactions in the aging basal ganglia.
Topics: Age Factors; Aging; Animals; Basal Ganglia; Dopamine; gamma-Aminobutyric Acid; Glutamic Acid; Humans; Models, Biological; Motor Activity; Neural Pathways; Neurons | 2008 |
The regulation of dendritic arbor development and plasticity by glutamatergic synaptic input: a review of the synaptotrophic hypothesis.
Topics: Aging; Animals; Axons; Dendrites; Glutamic Acid; Humans; Models, Neurological; Neuronal Plasticity; Receptors, Glutamate; Synapses; Synaptic Transmission | 2008 |
Glutamate: its role in learning, memory, and the aging brain.
Topics: Aging; Animals; Glutamic Acid; Humans; Learning; Memory | 1993 |
Glutamatergic treatment strategies for age-related memory disorders.
Topics: Acetamides; Aging; Animals; Cognition; Cycloserine; Glutamic Acid; Humans; Memory Disorders; N-Methylaspartate; Nootropic Agents; Receptors, N-Methyl-D-Aspartate | 1994 |
Melatonin, hydroxyl radical-mediated oxidative damage, and aging: a hypothesis.
Topics: Aging; Animals; Calcium; Free Radical Scavengers; Free Radicals; Glutamates; Glutamic Acid; Humans; Hydroxides; Melatonin; Nerve Degeneration | 1993 |
The sodium-calcium exchanger and glutamate-induced calcium loads in aged hippocampal neurons in vitro.
Topics: Aging; Animals; Calcium; Carrier Proteins; Cells, Cultured; Glutamic Acid; Hippocampus; N-Methylaspartate; Neurons; Rats; Sodium; Sodium-Calcium Exchanger | 1996 |
Excitatory neurotransmission and sexual differentiation of the brain.
Topics: Aging; Animals; Brain; Female; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamic Acid; Male; Models, Neurological; Neurons; Neurotransmitter Agents; Sex Characteristics; Synaptic Transmission | 1997 |
Glutamate in schizophrenia: clinical and research implications.
Topics: Aging; Citric Acid Cycle; Dopamine; Glutamic Acid; Humans; Phencyclidine; Receptors, Amino Acid; Receptors, Glutamate; Schizophrenia | 1997 |
Dopamine and N-methyl-D-aspartate receptor interactions in the neostriatum.
Topics: Afferent Pathways; Aging; Animals; Calcium; Calcium Channels; Calcium Channels, L-Type; Cerebral Cortex; Cyclic AMP; Dopamine; Dopamine Agents; Embryonic and Fetal Development; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Glutamic Acid; Humans; Ion Transport; Models, Neurological; Neostriatum; Nerve Tissue Proteins; Neuronal Plasticity; Neurons; Rats; Receptors, Dopamine; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Signal Transduction; Substantia Nigra; Synaptic Transmission | 1998 |
Age-related impairment in long-term potentiation in hippocampus: a role for the cytokine, interleukin-1 beta?
Topics: Aging; Animals; Antioxidants; Arachidonic Acid; Cognition Disorders; Fatty Acids, Unsaturated; Glutamic Acid; Hippocampus; Humans; Interleukin-1; Lipid Peroxidation; Long-Term Potentiation; Membrane Fluidity; Membrane Lipids; Memory Disorders; Models, Neurological; Phospholipases; Phosphorylation; Protein Processing, Post-Translational; Protein-Tyrosine Kinases; Rats | 1998 |
[Endogenous interaction of neurotransmitters and aging: studies on the basal ganglia of awake rats].
Topics: Aging; Animals; Basal Ganglia; Dopamine; Glutamic Acid; Rats; Wakefulness | 1999 |
The function of the cholinergic system in the developing mammalian retina.
Topics: Aging; Animals; Animals, Newborn; Cholinergic Fibers; Electrophysiology; Glutamic Acid; Mammals; Muscarine; Nicotine; Receptors, Neurotransmitter; Retina; Synaptic Transmission | 2001 |
Neural mechanisms underlying the pubertal increase in LHRH release in the rhesus monkey.
Topics: Aging; Animals; Brain; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Hypothalamus; Macaca mulatta; Male; Sexual Maturation | 2001 |
Lipoic acid confers protection against oxidative injury in non-neuronal and neuronal tissue.
Topics: Aging; Animals; Antioxidants; Glutamic Acid; Humans; Long-Term Potentiation; Mitochondria; Nervous System Diseases; Neurodegenerative Diseases; Neurons; Oxidative Stress; Reperfusion Injury; Signal Transduction; Thioctic Acid | 2001 |
Plasticity of the hippocampus: adaptation to chronic stress and allostatic load.
Topics: Adaptation, Physiological; Adrenal Cortex; Aging; Animals; Atrophy; Brain Ischemia; Chronic Disease; Circadian Rhythm; Dendrites; Dentate Gyrus; Depression; Estrogens; Female; Glucocorticoids; Glutamic Acid; Hippocampus; Humans; Hypothalamo-Hypophyseal System; Male; Memory Disorders; Models, Animal; Neuralgia; Neurons; Pain; Pituitary-Adrenal System; Rats; Restraint, Physical; Seizures; Stress Disorders, Post-Traumatic; Stress, Physiological; Tumor Necrosis Factor-alpha | 2001 |
Does impairment of energy metabolism result in excitotoxic neuronal death in neurodegenerative illnesses?
Topics: Aging; Alzheimer Disease; Animals; Brain Diseases; Cell Death; Energy Metabolism; Glutamates; Glutamic Acid; Humans; Huntington Disease; Ion Channel Gating; Mitochondria; Models, Biological; MPTP Poisoning; Nerve Degeneration; Neurons; Neurotoxins; Oxidative Phosphorylation; Parkinson Disease; Parkinson Disease, Secondary; Primates; Rats; Receptors, N-Methyl-D-Aspartate | 1992 |
Clinical correlations of the neurobiological changes of aging.
Topics: Aged; Aging; Alzheimer Disease; Amino Acids; Cerebral Cortex; Depressive Disorder; Energy Metabolism; Glutamates; Glutamic Acid; Humans; Neurons | 1990 |
Glucocorticoids, hippocampal damage and the glutamatergic synapse.
Topics: Aging; Animals; Calcium Channels; Cell Survival; Cognition; Drug Synergism; Energy Metabolism; Glucocorticoids; Glutamates; Glutamic Acid; Hippocampus; Ion Channel Gating; Male; Models, Biological; Neurons; Neurotoxins; Rats; Receptors, N-Methyl-D-Aspartate; Signal Transduction; Stress, Physiological; Synapses | 1990 |
Excitotoxin-mediated neuron death in youth and old age.
Topics: Aging; Alzheimer Disease; Amino Acids; Animals; Aspartic Acid; Brain Diseases, Metabolic; Brain Injuries; Calcium Channels; Cell Survival; Central Nervous System; Central Nervous System Diseases; Food; Food Additives; Glutamates; Glutamic Acid; Humans; Ion Channel Gating; Neurons; Neurotoxins; Rats; Receptors, N-Methyl-D-Aspartate | 1990 |
5 trial(s) available for glutamic acid and Aging
Article | Year |
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Supplementation of L-glycine and L-glutamate to Japanese quails from 01 to 36 days of age using the ideal protein concept.
Topics: Aging; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Coturnix; Diet; Dietary Proteins; Dietary Supplements; Glutamic Acid; Glycine; Male; Random Allocation | 2019 |
Fibroblast glutamate transport in aging and in AD: correlations with disease severity.
Topics: Aged; Aged, 80 and over; Aging; Alzheimer Disease; Amino Acid Transport System X-AG; Biological Transport; Cells, Cultured; Excitatory Amino Acid Transporter 1; Female; Fibroblasts; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Humans; Male; Middle Aged; Severity of Illness Index; Statistics as Topic; Symporters | 2005 |
Aspartate and glutamate modulation of growth hormone secretion in the pig: possible site of action.
Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Aspartic Acid; Body Weight; Cells, Cultured; Dose-Response Relationship, Drug; Female; Glutamic Acid; Growth Hormone; Growth Hormone-Releasing Hormone; N-Methylaspartate; Ovariectomy; Pituitary Gland, Anterior; Serum Albumin; Swine | 1996 |
Aging alters regional multichemical profile of the human brain: an in vivo 1H-MRS study of young versus middle-aged subjects.
Topics: Adult; Age Factors; Aging; Aspartic Acid; Brain; Brain Chemistry; Choline; Creatine; Female; gamma-Aminobutyric Acid; Glucose; Glutamic Acid; Glutamine; Humans; Inositol; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Middle Aged; Reference Values | 2001 |
Aging alters the multichemical networking profile of the human brain: an in vivo (1)H-MRS study of young versus middle-aged subjects.
Topics: Adult; Aging; Analysis of Variance; Aspartic Acid; Brain; Brain Chemistry; Choline; Creatine; Female; gamma-Aminobutyric Acid; Glucose; Glutamic Acid; Glutamine; Humans; Inositol; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Middle Aged; Nerve Net; Organ Specificity | 2001 |
579 other study(ies) available for glutamic acid and Aging
Article | Year |
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Differential Effects of Human P301L Tau Expression in Young versus Aged Mice.
Topics: Aging; Alzheimer Disease; Animals; Gene Expression; Glutamic Acid; Humans; Male; Maze Learning; Mice; Mice, Transgenic; Mutation; tau Proteins | 2021 |
Effects of Antibodies to Glutamate on Cerebral Expression of the Tnfrsf1A Gene under Conditions of Spatial Amnesia Induced by Proinflammatory Protein S100A9 Fibrils in Aging Mice.
Topics: Aging; Amnesia; Animals; Antibodies; Calgranulin B; Cerebellum; Glutamic Acid; Hippocampus; Inflammation; Male; Mice; Mice, Inbred C57BL; Prefrontal Cortex; Receptors, Tumor Necrosis Factor, Type I; Spatial Memory; Spatial Navigation; Tumor Necrosis Factor-alpha | 2021 |
The glutamate/GABA system in the retina of male rats: effects of aging, neurodegeneration, and supplementation with melatonin and antioxidant SkQ1.
Topics: Aging; Aminobutyrates; Animals; Antioxidants; Dietary Supplements; Disease Models, Animal; gamma-Aminobutyric Acid; Glutamate-Ammonia Ligase; Glutamic Acid; Glutaminase; Macular Degeneration; Male; Melatonin; Rats; Rats, Wistar; Retina | 2022 |
Changes in aging-induced kidney dysfunction in mice based on a metabolomics analysis.
Topics: Aging; Animals; Biomarkers; Citrates; Glutamic Acid; Glutamine; Glyoxylates; Histidine; Kidney; Male; Mice; Nucleotides; Purines; Pyruvates; Renal Insufficiency; Tricarboxylic Acids | 2022 |
Cerebral Expression of the Neuregulin-1 Gene NRG1 during Induced Spatial Memory Impairment and Its Reversal in Aging Mice.
Topics: Aging; Amyloidogenic Proteins; Animals; Antibodies; Calgranulin B; Cerebrum; ErbB Receptors; Glutamic Acid; Memory Disorders; Mice; Mice, Inbred C57BL; Neuregulin-1; Spatial Memory | 2022 |
Study on the targeted regulation of Scutellaria baicalensis leaf on glutamine-glutamate metabolism and glutathione synthesis in the liver of d-gal ageing rats.
Topics: Aging; Animals; Glutamic Acid; Glutamine; Glutathione; Liver; NF-E2-Related Factor 2; Plant Leaves; Rats; Scutellaria baicalensis | 2023 |
Glutamate, GABA, and Presynaptic Markers Involved in Neurotransmission Are Differently Affected by Age in Distinct Mouse Brain Regions.
Topics: Aging; Animals; Biomarkers; Blotting, Western; Brain; Brain Chemistry; Female; gamma-Aminobutyric Acid; Glutamic Acid; Mice; Mice, Inbred C57BL; Presynaptic Terminals; Principal Component Analysis; Real-Time Polymerase Chain Reaction; Synaptic Transmission | 2019 |
Alpha-asarone improves cognitive function of aged rats by alleviating neuronal excitotoxicity via GABA
Topics: Aging; Allosteric Regulation; Allylbenzene Derivatives; Amyloid beta-Peptides; Animals; Anisoles; Calcium; Cognition; Glutamic Acid; Hippocampus; Molecular Docking Simulation; Molecular Dynamics Simulation; Neurons; Neuroprotective Agents; Patch-Clamp Techniques; Peptide Fragments; Rats; Receptors, GABA-A; Spatial Memory | 2020 |
Age-Related Intraneuronal Aggregation of Amyloid-β in Endosomes, Mitochondria, Autophagosomes, and Lysosomes.
Topics: Aging; Alzheimer Disease; Amyloid beta-Peptides; Amyloid beta-Protein Precursor; Animals; Autophagosomes; Cells, Cultured; Endosomes; Glutamic Acid; Humans; Immunohistochemistry; Lysosomes; Mice; Mice, Transgenic; Mitochondria; Neurons; Particle Size | 2020 |
Candesartan Neuroprotection in Rat Primary Neurons Negatively Correlates with Aging and Senescence: a Transcriptomic Analysis.
Topics: Aging; Animals; Benzimidazoles; Biphenyl Compounds; Cellular Senescence; Glutamic Acid; Hippocampus; Neurons; Neuroprotection; Oxidative Stress; Rats; Tetrazoles; Transcriptome | 2020 |
Conditional Single Vector CRISPR/SaCas9 Viruses for Efficient Mutagenesis in the Adult Mouse Nervous System.
Topics: Aging; Animals; Base Sequence; Cell Line; CRISPR-Associated Protein 9; CRISPR-Cas Systems; Dependovirus; DNA Nucleotidyltransferases; GABA Plasma Membrane Transport Proteins; Genetic Vectors; Glutamic Acid; Mice, Inbred C57BL; Mutagenesis; Mutation; Nervous System; Optogenetics; Phenotype | 2020 |
Pre- and post-synaptic roles for DCC in memory consolidation in the adult mouse hippocampus.
Topics: Aging; Animals; CA1 Region, Hippocampal; CA3 Region, Hippocampal; DCC Receptor; Dendritic Spines; Gene Deletion; Glutamic Acid; Hippocampus; Memory Consolidation; Mice, Inbred C57BL; Neurons; Pyramidal Cells; Spatial Memory; Synapses | 2020 |
Antibodies to Glutamate Facilitate Spatial Memory Formation in the Morris Water Maze in Aging C57BL/6 mice.
Topics: Aging; Animals; Antibodies; Behavior, Animal; Glutamic Acid; Male; Maze Learning; Mice; Mice, Inbred C57BL; Morris Water Maze Test; Spatial Memory | 2020 |
Microglia
Topics: Aging; Animals; Cytokines; Female; Gene Expression Regulation; Genetic Variation; Genotype; Glutamic Acid; Long-Term Potentiation; Macrophages; Male; Membrane Glycoproteins; Microglia; Rats; Receptors, Immunologic; RNA, Messenger; Tumor Necrosis Factor-alpha | 2020 |
Changes in the intracellular microenvironment in the aging human brain.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Aging; Aspartic Acid; Brain; Brain Chemistry; Cellular Microenvironment; Choline; Creatine; Female; Glutamic Acid; Humans; Inositol; Magnetic Resonance Spectroscopy; Male; Young Adult | 2020 |
Spectral blueshift of biophotonic activity and transmission in the ageing mouse brain.
Topics: Aging; Animals; Biophysics; Brain; Glutamic Acid; Mice; Synaptic Transmission | 2020 |
Live Animal Imaging and Cell Sorting Methods for Investigating Neurodegeneration in a C. elegans Excitotoxic Necrosis Model.
Topics: Aging; Animal Husbandry; Animals; Apoptosis; Buffers; Caenorhabditis elegans; Caenorhabditis elegans Proteins; Disease Models, Animal; Flow Cytometry; Glutamic Acid; Imaging, Three-Dimensional; Mitochondria; Necrosis; Nerve Degeneration; Neurons; Neuroprotection; Neurotoxins; Risk Factors; RNA; Transcriptome | 2021 |
Astrocyte dystrophy in ageing brain parallels impaired synaptic plasticity.
Topics: Aging; Animals; Astrocytes; Calcium; Cell Membrane; Cell Size; Glutamic Acid; Hippocampus; Long-Term Potentiation; Longevity; Male; Mice, Inbred C57BL; Neuronal Plasticity; Potassium | 2021 |
Neonatal programming with sex hormones: Effect on expression of dopamine D
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Aging; Animals; Animals, Newborn; Dopamine; Dopamine Agonists; Estradiol; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gonadal Steroid Hormones; Injections; Male; Nucleus Accumbens; Rats, Sprague-Dawley; Receptors, Dopamine D1; Sex Factors; Testosterone Propionate; Time | 2021 |
Delayed Behavioral and Neurochemical Effects of Anti-Glutamate Antibodies in Aging C57BL/6 Mice.
Topics: Aging; Animals; Aspartic Acid; Glutamic Acid; Hippocampus; Mice; Mice, Inbred C57BL | 2021 |
Multiple synaptic connections into a single cortical pyramidal cell or interneuron in the anterior cingulate cortex of adult mice.
Topics: Aging; Animals; Glutamic Acid; Gyrus Cinguli; Interneurons; Kinetics; Male; Mice, Inbred C57BL; Neural Conduction; Pyramidal Cells; Receptors, AMPA; Receptors, Kainic Acid; Synapses; Synaptic Transmission | 2021 |
Early Onset of Age-Related Cataracts in Cystine/Glutamate Antiporter Knockout Mice.
Topics: Aging; Animals; Antiporters; Aqueous Humor; Cataract; Cystine; Glutamic Acid; Lens, Crystalline; Mice; Mice, Inbred C57BL; Mice, Knockout; Microscopy, Confocal; Oxidation-Reduction; Oxidative Stress; Slit Lamp Microscopy | 2021 |
3T hippocampal glutamate-glutamine complex reflects verbal memory decline in aging.
Topics: Adult; Aged; Aging; Female; Glutamic Acid; Glutamine; Hippocampus; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Memory; Memory Disorders; Verbal Behavior | 2017 |
Region-specific aging of the human brain as evidenced by neurochemical profiles measured noninvasively in the posterior cingulate cortex and the occipital lobe using
Topics: Aged; Aged, 80 and over; Aging; Ascorbic Acid; Aspartic Acid; Brain Chemistry; Creatine; Dipeptides; Female; Glutamic Acid; Gyrus Cinguli; Humans; Magnetic Resonance Spectroscopy; Male; Occipital Lobe; Phosphocreatine; Tritium; Young Adult | 2017 |
Amino acid and acetylcholine chemistry in the central auditory system of young, middle-aged and old rats.
Topics: Acetylcholine; Age Factors; Aging; Amino Acids; Animals; Aspartic Acid; Auditory Pathways; Brain; Choline O-Acetyltransferase; Crosses, Genetic; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Hearing; Male; Presbycusis; Rats, Inbred BN; Rats, Inbred F344 | 2017 |
Magnesium Sulfate Prevents Neurochemical and Long-Term Behavioral Consequences of Neonatal Excitotoxic Lesions: Comparison Between Male and Female Mice.
Topics: Aging; Animals; Animals, Newborn; Brain; Calcium Channel Blockers; Disease Models, Animal; Excitatory Amino Acid Agonists; Female; Functional Laterality; Gait Disorders, Neurologic; gamma-Aminobutyric Acid; Glutamic Acid; Ibotenic Acid; Longitudinal Studies; Magnesium Sulfate; Male; Mice; Motor Skills; Neurotoxicity Syndromes; Sex Factors; Vesicular Glutamate Transport Protein 1 | 2017 |
Initial elevations in glutamate and dopamine neurotransmission decline with age, as does exploratory behavior, in LRRK2 G2019S knock-in mice.
Topics: Aging; Animals; Dopamine; Exploratory Behavior; Gene Knock-In Techniques; Glutamic Acid; Leucine-Rich Repeat Serine-Threonine Protein Kinase-2; Mutant Proteins; Neurons; Synaptic Transmission | 2017 |
Glutamic Acid as Enhancer of Protein Synthesis Kinetics in Hepatocytes from Old Rats.
Topics: Aging; Animals; Cell Communication; Cells, Cultured; Cellular Senescence; Glutamic Acid; Glycine; Hepatocytes; Kinetics; Neurons; Protein Biosynthesis; Rats; Rats, Wistar; Signal Transduction | 2017 |
Glutamate homeostasis in the adult rat prefrontal cortex is altered by cortical docosahexaenoic acid accrual during adolescence: An in vivo
Topics: Aging; Amino Acid Transport System X-AG; Animals; Astrocytes; Diet; Docosahexaenoic Acids; Glutamate-Ammonia Ligase; Glutamic Acid; Glutamine; Homeostasis; Male; Prefrontal Cortex; Proton Magnetic Resonance Spectroscopy; Rats; Rats, Long-Evans | 2017 |
S100A9 Protein Aggregates Boost Hippocampal Glutamate Modifying Monoaminergic Neurochemistry: A Glutamate Antibody Sensitive Outcome on Alzheimer-like Memory Decline.
Topics: Aging; Alzheimer Disease; Animals; Behavior, Animal; Calgranulin B; Glutamic Acid; Hippocampus; Memory Disorders; Mice; Neurotransmitter Agents; Protein Aggregates; Spatial Memory | 2018 |
Glutamate metabolism in cerebral mitochondria after ischemia and post-ischemic recovery during aging: relationships with brain energy metabolism.
Topics: Aging; Analysis of Variance; Animals; Brain Ischemia; Cerebral Cortex; Electron Transport Complex IV; Energy Metabolism; Glutamate Dehydrogenase; Glutamic Acid; Male; Mitochondria; Rats; Rats, Wistar; Recovery of Function; Synaptosomes; Time Factors | 2018 |
Neuronal excitatory amino acid transporter EAAT3: Emerging functions in health and disease.
Topics: Age Factors; Aging; Amino Acid Transport System X-AG; Animals; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Excitatory Amino Acid Transporter 3; Glutamic Acid; Humans; Neurons | 2019 |
Adult spinal motoneurons change their neurotransmitter phenotype to control locomotion.
Topics: Aging; Animals; Behavior, Animal; Glutamic Acid; Locomotion; Motor Neurons; Neuromuscular Junction; Neurotransmitter Agents; Phenotype; Spinal Cord Injuries; Synapses; Zebrafish | 2018 |
Early Manifestations of Brain Aging in Mice Due to Low Dietary Folate and Mild MTHFR Deficiency.
Topics: Aging; Amyloid beta-Peptides; Animals; Anxiety; Brain; Cell Survival; Cerebral Cortex; Choline; CpG Islands; Diet; DNA Methylation; Epigenesis, Genetic; Folic Acid; Glutamic Acid; Homocystinuria; Liver; Male; Memory Disorders; Memory, Short-Term; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Mice, Inbred BALB C; Muscle Spasticity; Nerve Growth Factors; Neurons; Phospholipids; Psychotic Disorders; RNA, Messenger; S-Adenosylmethionine; Synaptic Transmission | 2019 |
Nurr1 (NR4A2) regulates Alzheimer's disease-related pathogenesis and cognitive function in the 5XFAD mouse model.
Topics: Aging; Alzheimer Disease; Amodiaquine; Animals; Brain; Cognition; Disease Models, Animal; Glutamic Acid; Humans; Mice, Inbred C57BL; Mice, Transgenic; Neuroglia; Neurons; Nuclear Receptor Subfamily 4, Group A, Member 2; Postmortem Changes | 2019 |
The age-related changes and differences in energy metabolism and glutamate-glutamine recycling in the d-gal-induced and naturally occurring senescent astrocytes in vitro.
Topics: Aging; Animals; Astrocytes; Cells, Cultured; Cellular Senescence; Energy Metabolism; Galactose; Glutamic Acid; Glutamine; Glycolysis; Mitochondria; Phosphatidylinositol 3-Kinases; Proto-Oncogene Proteins c-akt; Rats; Rats, Sprague-Dawley; Receptors, GABA-B | 2019 |
Effect of Antibodies to Glutamate on Age-Related Memory Changes in C57Bl/6 Mice.
Topics: Administration, Intranasal; Aging; Animals; Antibodies; Aspartic Acid; Avoidance Learning; Conditioning, Psychological; Dopamine; Excitatory Amino Acid Antagonists; Frontal Lobe; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Haptens; Hippocampus; Hydroxyindoleacetic Acid; Immunoconjugates; Locomotion; Male; Memory; Mice; Mice, Inbred C57BL; Rabbits; Serotonin; Serum Albumin, Bovine | 2019 |
Induction of Metabotropic Glutamate Receptor-Mediated Long-Term Depression in the Hippocampal Schaffer Collateral Pathway of Aging Rats.
Topics: Aging; Animals; Electrophysiology; Glutamic Acid; Hippocampus; Long-Term Synaptic Depression; Rats; Receptors, Metabotropic Glutamate | 2019 |
Combination of chick embryo and nutrient mixture prevent D-galactose-induced cognitive deficits, immune impairment and oxidative stress in aging rat model.
Topics: Aging; Animals; Antioxidants; B-Lymphocytes; Body Weight; Brain; Chick Embryo; Cognition Disorders; Disease Models, Animal; Galactose; Glutamic Acid; Intercellular Signaling Peptides and Proteins; Interleukin-2; Interleukin-4; Lipopolysaccharides; Liver; Male; Maze Learning; Memory; NF-kappa B; Nutrients; Ovum; Oxidative Stress; Rats, Sprague-Dawley; Spleen; Stem Cell Factor; Toll-Like Receptor 4 | 2019 |
Vesicular Glutamatergic Transmission in Noise-Induced Loss and Repair of Cochlear Ribbon Synapses.
Topics: Aging; Amino Acid Transport Systems, Acidic; Animals; Auditory Threshold; Calcium; Evoked Potentials, Auditory; Exocytosis; Female; Gene Dosage; Genes, Reporter; Glutamic Acid; Hair Cells, Auditory, Inner; Hair Cells, Auditory, Outer; Hearing Loss, Noise-Induced; Ion Transport; Male; Mice; Mice, Knockout; Receptors, AMPA; Recovery of Function; Spiral Ganglion; Synapses | 2019 |
GABA and glutamate moderate beta-amyloid related functional connectivity in cognitively unimpaired old-aged adults.
Topics: Aged; Aging; Amyloid beta-Peptides; Aniline Compounds; Cerebellum; Cerebral Cortex; Connectome; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gray Matter; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Neuroimaging; Positron-Emission Tomography; Thiazoles | 2019 |
Lamotrigine Therapy and Biomarkers of Cerebral Energy Metabolism in Older Age Bipolar Depression.
Topics: Aged; Aging; Antipsychotic Agents; Aspartic Acid; Biomarkers; Bipolar Disorder; Cerebral Cortex; Creatine; Depression; Energy Metabolism; Female; Follow-Up Studies; Glutamic Acid; Glutamine; Humans; Lamotrigine; Male; Middle Aged; Proton Magnetic Resonance Spectroscopy; Severity of Illness Index; Treatment Outcome | 2019 |
Paraquat as an Environmental Risk Factor in Parkinson's Disease Accelerates Age-Related Degeneration Via Rapid Influx of Extracellular Zn
Topics: Aging; Animals; Dopaminergic Neurons; Exocytosis; Extracellular Space; Glutamic Acid; Male; Paraquat; Parkinson Disease; Presynaptic Terminals; Rats, Wistar; Reactive Oxygen Species; Receptors, AMPA; Risk Factors; Substantia Nigra; Zinc | 2019 |
Longer Repetition Time Proton MR Spectroscopy Shows Increasing Hippocampal and Parahippocampal Metabolite Concentrations with Aging.
Topics: Adolescent; Adult; Aging; Aspartic Acid; Choline; Creatine; Female; Glutamic Acid; Glutamine; Hippocampus; Humans; Inositol; Male; Middle Aged; Parahippocampal Gyrus; Proton Magnetic Resonance Spectroscopy; Protons; Young Adult | 2019 |
Diabetes and the link between neuroplasticity and glutamate in the aging human motor cortex.
Topics: Aged; Aged, 80 and over; Aging; Aspartic Acid; Creatine; Diabetes Mellitus, Type 2; Female; Glucose; Glucose Intolerance; Glutamic Acid; Glutamine; Glutathione; Glycerylphosphorylcholine; Humans; Inositol; Insulin Resistance; Magnetic Resonance Spectroscopy; Male; Middle Aged; Motor Cortex; Neuronal Plasticity; Phosphocreatine; Phosphorylcholine; Prediabetic State; Theta Rhythm; Transcranial Magnetic Stimulation | 2019 |
Age-dependent effects of (+)-MK801 treatment on glutamate release and metabolism in the rat medial prefrontal cortex.
Topics: Aging; Animals; Dizocilpine Maleate; Drug Administration Schedule; Excitatory Amino Acid Antagonists; Gliosis; Glutamic Acid; Male; Oxidative Stress; Prefrontal Cortex; Random Allocation; Rats; Stereoisomerism | 2019 |
Regional Metabolic Patterns of Abnormal Postoperative Behavioral Performance in Aged Mice Assessed by
Topics: Aging; Anesthesia; Animals; Anxiety; Aspartic Acid; Brain; Cerebral Cortex; Cognitive Dysfunction; Female; Glutamic Acid; Hippocampus; Isoflurane; Maze Learning; Memory; Mice; Mice, Inbred C57BL; Motor Activity; Proton Magnetic Resonance Spectroscopy | 2020 |
Age- and gender-related metabonomic alterations in striatum and cerebellar cortex in rats.
Topics: Aging; Animals; Cerebellar Cortex; Corpus Striatum; Creatine; Female; Glutamic Acid; Inositol; Lactic Acid; Male; Metabolomics; Radionuclide Imaging; Rats; Rats, Sprague-Dawley; Sex Factors; Taurine | 2013 |
Atrophy of pyramidal neurons and increased stress-induced glutamate levels in CA3 following chronic suppression of adult neurogenesis.
Topics: Aging; Animals; Animals, Newborn; Atrophy; Dentate Gyrus; Female; Glutamic Acid; Hippocampus; Male; Mice, Inbred C57BL; Neurogenesis; Neurons; Pyramidal Cells; Stress, Physiological | 2014 |
Effects of age and sex on the concentrations of glutamate and glutamine in the human brain.
Topics: Adult; Aging; Aspartic Acid; Choline; Female; Glutamic Acid; Glutamine; Gyrus Cinguli; Hippocampus; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Neurotransmitter Agents; Reproducibility of Results; Sensitivity and Specificity; Sex Factors; Young Adult | 2013 |
Maximising umami taste in meat using natural ingredients: effects on chemistry, sensory perception and hedonic liking in young and old consumers.
Topics: Adult; Aged; Aged, 80 and over; Aging; Animals; Consumer Behavior; Cooking; Drug Synergism; Female; Flavoring Agents; Food Preferences; Glutamic Acid; Humans; Male; Meat; Middle Aged; Perception; Ribonucleotides; Sensation; Taste | 2013 |
Dynein mutations associated with hereditary motor neuropathies impair mitochondrial morphology and function with age.
Topics: Aging; Animals; Cells, Cultured; Cytoplasmic Dyneins; Embryo, Mammalian; Female; Glucagon; Glutamic Acid; Humans; Insulin; Lysine; Male; Mice; Mice, Inbred C57BL; Mice, Transgenic; Mitochondria; Muscular Atrophy, Spinal; Mutation; Superoxide Dismutase; Superoxide Dismutase-1; Transfection | 2013 |
Neurodegeneration after transient brain ischemia in aged mice: beneficial effects of bilobalide.
Topics: Adenosine Triphosphate; Aging; Animals; Brain Infarction; Cyclopentanes; Disease Models, Animal; Extracellular Fluid; Female; Furans; Ginkgolides; Glucose; Glutamic Acid; Infarction, Middle Cerebral Artery; Locomotion; Mice; Microdialysis; Mitochondria; Multienzyme Complexes; Neurodegenerative Diseases; Neuroprotective Agents; Oxidative Phosphorylation | 2013 |
Motor system alterations in retired former athletes: the role of aging and concussion history.
Topics: Age Factors; Aged; Aging; Analysis of Variance; Apolipoproteins E; Aspartic Acid; Brain; Brain Concussion; Glutamic Acid; Humans; Magnetic Resonance Spectroscopy; Middle Aged; Motor Activity; Motor Cortex; Neuropsychological Tests; Photic Stimulation; Protons; Reaction Time; Regression Analysis; Surveys and Questionnaires | 2013 |
Age-related changes in a patient with Pelizaeus-Merzbacher disease determined by repeated 1H-magnetic resonance spectroscopy.
Topics: Aging; Aspartic Acid; Case-Control Studies; Child, Preschool; Creatine; gamma-Aminobutyric Acid; Glutamic Acid; Humans; Infant; Inositol; Magnetic Resonance Spectroscopy; Male; Parietal Lobe; Pelizaeus-Merzbacher Disease | 2014 |
Cerebral level of vGlut1 is increased and level of glycine is decreased in TgSwDI mice.
Topics: Aging; Alzheimer Disease; Amyloid beta-Peptides; Amyloid beta-Protein Precursor; Animals; Autoradiography; Cerebellum; Cerebral Cortex; Disease Models, Animal; Disease Progression; Glutamic Acid; Glycine; Hippocampus; Mice; Mice, Inbred C57BL; Mice, Transgenic; Receptors, N-Methyl-D-Aspartate; Vesicular Glutamate Transport Protein 1 | 2014 |
1H NMR metabolomic signatures in five brain regions of the AβPPswe Tg2576 mouse model of Alzheimer's disease at four ages.
Topics: Aging; Alzheimer Disease; Amyloid beta-Protein Precursor; Animals; Aspartic Acid; Biomarkers; Cerebellum; Cerebral Cortex; Disease Models, Animal; Genotype; Glutamic Acid; Hippocampus; Magnetic Resonance Spectroscopy; Male; Mesencephalon; Metabolome; Mice; Mice, Transgenic; Tissue Extracts | 2014 |
Functional proteomics related to energy metabolism of synaptosomes from different neuronal systems of rat hippocampus during aging.
Topics: Acetylcholine; Aging; Animals; CA1 Region, Hippocampal; Citric Acid Cycle; Dentate Gyrus; Glutamic Acid; Glycolysis; Humans; Kinetics; Male; Neurons; Proteomics; Pyramidal Cells; Rats; Rats, Wistar; Synaptosomes | 2013 |
A novel approach to rapidly prevent age-related cognitive decline.
Topics: Aging; Animals; Behavior, Animal; Biomarkers; Cell Count; Clioquinol; Cognition Disorders; Dendritic Spines; Female; Glutamic Acid; Hippocampus; Maze Learning; Mice; Mice, Inbred C57BL; Neurogenesis; Neuronal Plasticity; Protein Phosphatase 2; Receptors, Glutamate; Synapses; Vesicular Glutamate Transport Protein 1; Zinc | 2014 |
Dopamine and glutamate receptor genes interactively influence episodic memory in old age.
Topics: Adult; Aged; Aging; Dopamine; Epistasis, Genetic; Female; Genetic Variation; Genotype; Glutamic Acid; Humans; Male; Memory, Episodic; Middle Aged; Neurotransmitter Agents; Receptors, Dopamine D2; Receptors, N-Methyl-D-Aspartate; Young Adult | 2014 |
Metabolism changes during aging in the hippocampus and striatum of glud1 (glutamate dehydrogenase 1) transgenic mice.
Topics: Aging; Animals; Aspartic Acid; Corpus Striatum; Glutamate Dehydrogenase; Glutamic Acid; Hippocampus; Mice; Mice, Inbred C57BL; Mice, Transgenic; Neurons; Receptors, Glutamate; Synapses | 2014 |
High-field proton magnetic resonance spectroscopy reveals metabolic effects of normal brain aging.
Topics: Aging; Animals; Aspartic Acid; Brain; Choline; Functional Neuroimaging; Glucose; Glutamic Acid; Magnetic Resonance Spectroscopy; Male; Neurochemistry; Protons; Rats; Rats, Inbred F344 | 2014 |
Longitudinal neurochemical modifications in the aging mouse brain measured in vivo by 1H magnetic resonance spectroscopy.
Topics: Aging; Alanine; Animals; Cerebral Cortex; Cognition; Corpus Striatum; Energy Metabolism; Ethanolamines; Female; gamma-Aminobutyric Acid; Glucose; Glutamic Acid; Hippocampus; Hydrogen; Lactates; Magnetic Resonance Spectroscopy; Male; Membrane Lipids; Mice; Mice, Inbred C57BL; Receptors, Estrogen; Sex Characteristics; Synaptic Transmission | 2014 |
Gene expression patterns in the hippocampus during the development and aging of Glud1 (Glutamate Dehydrogenase 1) transgenic and wild type mice.
Topics: Aging; Animals; Gene Expression Regulation, Developmental; Glutamate Dehydrogenase; Glutamic Acid; Hippocampus; Mice; Mice, Inbred C57BL; Mice, Transgenic; Nerve Tissue Proteins; Proteome; Tissue Distribution; Transcriptome; Up-Regulation | 2014 |
Caffeine and diphenyl diselenide improve long-term memory impaired in middle-aged rats.
Topics: Aging; Animals; Benzene Derivatives; Caffeine; CREB-Binding Protein; Dietary Supplements; Drug Evaluation, Preclinical; Glutamic Acid; Hippocampus; Male; Memory Disorders; Memory, Long-Term; Memory, Short-Term; Organoselenium Compounds; Phosphorylation; Proto-Oncogene Proteins c-akt; Rats; Rats, Wistar; Recognition, Psychology; Tissue Culture Techniques | 2014 |
Altered glutamate/GABA equilibrium in aged mice cortex influences cortical plasticity.
Topics: Aging; Animals; Conditioning, Classical; Female; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamic Acid; Mice; Mice, Inbred C57BL; Neuronal Plasticity; Presynaptic Terminals; Somatosensory Cortex; Vesicular Glutamate Transport Protein 2 | 2015 |
Caloric restriction impedes age-related decline of mitochondrial function and neuronal activity.
Topics: Aging; Animals; Caloric Restriction; Glutamic Acid; Glutamine; Male; Mitochondria; Rats; Rats, Inbred F344; Synaptic Transmission | 2014 |
The impact of ageing on adipose structure, function and vasculature in the B6D2F1 mouse: evidence of significant multisystem dysfunction.
Topics: Adipose Tissue; Aging; Animals; Arteries; Body Weight; Carnitine; Glutamic Acid; Malates; Male; Mice; Mitochondria; Neovascularization, Physiologic; Oxidative Stress; Oxygen Consumption; Succinic Acid; Triglycerides; Tyrosine; Vasodilation | 2014 |
Inhibition of cytoplasmic p53 differentially modulates Ca(2+) signaling and cellular viability in young and aged striata.
Topics: Age Factors; Aging; Animals; Basal Ganglia; bcl-2-Associated X Protein; Calcium Signaling; Cell Survival; Cytoplasm; Glutamic Acid; Glutathione; Homeostasis; In Vitro Techniques; Membrane Potential, Mitochondrial; Mitochondria; Oxidative Stress; Phosphorylation; Rats, Wistar; Reactive Oxygen Species; Sulfonamides; Tumor Suppressor Protein p53; Ultraviolet Rays | 2014 |
Exocytosis of gliotransmitters from cortical astrocytes: implications for synaptic plasticity and aging.
Topics: Adenosine Triphosphate; Aging; Animals; Astrocytes; Calcium Signaling; Cell Communication; Exocytosis; Glutamic Acid; Humans; Neocortex; Nerve Tissue Proteins; Neuronal Plasticity; SNARE Proteins; Synaptic Transmission | 2014 |
Caffeine suppresses exercise-enhanced long-term and location memory in middle-aged rats: Involvement of hippocampal Akt and CREB signaling.
Topics: Aging; Animals; Caffeine; Cyclic AMP Response Element-Binding Protein; Glutamic Acid; Hippocampus; Male; Memory Disorders; Memory, Long-Term; Physical Exertion; Proto-Oncogene Proteins c-akt; Rats; Rats, Wistar; Signal Transduction; Spatial Memory; Swimming | 2014 |
Tonic glutamate in CA1 of aging rats correlates with phasic glutamate dysregulation during seizure.
Topics: 4-Aminopyridine; Aging; Animals; Behavior, Animal; CA1 Region, Hippocampal; Glutamic Acid; Hippocampus; Male; Rats, Inbred F344; Seizures; Synaptic Transmission | 2014 |
Age related changes in metabolite concentrations in the normal spinal cord.
Topics: Adult; Age Factors; Aged; Aging; Aspartic Acid; Choline; Creatine; Female; Glutamic Acid; Glutamine; Healthy Volunteers; Humans; Magnetic Resonance Spectroscopy; Male; Middle Aged; Reference Values; Spinal Cord; Young Adult | 2014 |
Glutamatergic regulation prevents hippocampal-dependent age-related cognitive decline through dendritic spine clustering.
Topics: Aging; Animals; CA1 Region, Hippocampal; Cognition; Dendrites; Glutamic Acid; Male; Memory; Neuroprotective Agents; Prefrontal Cortex; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Riluzole; Synapses; Synaptic Transmission | 2014 |
Effects of aging on glutamate neurotransmission in the substantia nigra of Gdnf heterozygous mice.
Topics: Aging; Animals; Dopaminergic Neurons; Excitatory Amino Acid Transporter 2; Female; Glial Cell Line-Derived Neurotrophic Factor; Glutamic Acid; Heterozygote; Male; Mice, Inbred C57BL; Nerve Degeneration; Substantia Nigra; Subthalamic Nucleus; Synaptic Transmission | 2015 |
Role of CtBP2 in the Apoptosis of Retinal Ganglion Cells.
Topics: Aging; Alcohol Oxidoreductases; Animals; Apoptosis; Blotting, Western; Cell Survival; Cells, Cultured; Co-Repressor Proteins; DNA-Binding Proteins; Glutamic Acid; Immunohistochemistry; Intraocular Pressure; Male; Mice, Inbred C57BL; Mice, Inbred DBA; Phosphoproteins; Retinal Ganglion Cells | 2015 |
Different pools of glutamate receptors mediate sensitivity to ambient glutamate in the cochlear nucleus.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Cochlear Nucleus; Dose-Response Relationship, Drug; Drug Interactions; Excitatory Amino Acid Agents; Glutamic Acid; In Vitro Techniques; Mice; Mice, Inbred CBA; Receptors, Glutamate; Sodium Channel Blockers; Tetrodotoxin | 2015 |
Impact of family history of alcoholism on glutamine/glutamate ratio in anterior cingulate cortex in substance-naïve adolescents.
Topics: Adolescent; Aging; Alcoholism; Brain Chemistry; Child; Female; Glutamic Acid; Glutamine; Gyrus Cinguli; Humans; Impulsive Behavior; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Young Adult | 2015 |
Taste-active compound levels in Korean native chicken meat: The effects of bird age and the cooking process.
Topics: Aging; Animals; Carbohydrates; Chickens; Cooking; Cysteine; Fatty Acids; Glutamic Acid; Inosine Monophosphate; Meat; Republic of Korea; Taste | 2015 |
A quantitative analysis of (1)H-MR spectroscopy at 3.0 T of three brain regions from childhood to middle age.
Topics: Adolescent; Adult; Aging; Analysis of Variance; Aspartic Acid; Brain; Child; Creatinine; Female; Glutamic Acid; Glutamine; Healthy Volunteers; Humans; Inositol; Magnetic Resonance Spectroscopy; Male; Matrix Metalloproteinase 9; Middle Aged; Young Adult | 2015 |
Interactions between glutamate, dopamine, and the neuronal signature of response inhibition in the human striatum.
Topics: Adult; Aging; Brain Mapping; Caudate Nucleus; Corpus Striatum; Dopamine; Dopaminergic Neurons; Female; Glutamic Acid; Humans; Inhibition, Psychological; Magnetic Resonance Imaging; Male; Neurons; Positron-Emission Tomography; Psychomotor Performance; Reaction Time | 2015 |
Enhancing glutamatergic transmission during adolescence reverses early-life stress-induced deficits in the rewarding effects of cocaine in rats.
Topics: Administration, Intravenous; Aging; Amino Acid Transport System X-AG; Animals; Cocaine; Cocaine-Related Disorders; Disease Models, Animal; Dopamine Uptake Inhibitors; Excitatory Amino Acid Antagonists; Glutamic Acid; Male; Maternal Deprivation; Memantine; Rats; Receptors, N-Methyl-D-Aspartate; Reward; Riluzole; Self Administration; Stress, Psychological | 2015 |
Astrocytes from adult Wistar rats aged in vitro show changes in glial functions.
Topics: Aging; Animals; Antioxidants; Astrocytes; Brain; Cells, Cultured; Glial Fibrillary Acidic Protein; Glutamic Acid; Male; Nerve Growth Factors; Neuroglia; Rats, Wistar | 2015 |
Protective effects of NMDA receptor antagonist, memantine, against senescence of PC12 cells: A possible role of nNOS and combined effects with donepezil.
Topics: Aging; Alzheimer Disease; Animals; beta-Galactosidase; Cholinesterase Inhibitors; Cognition; Disease Models, Animal; Donepezil; Glutamic Acid; Hippocampus; Indans; Male; Maze Learning; Memantine; Memory; Mice; Neuronal Plasticity; Nitric Oxide Synthase Type I; PC12 Cells; Piperidines; Rats; Receptors, N-Methyl-D-Aspartate | 2015 |
Region-specific changes in presynaptic agmatine and glutamate levels in the aged rat brain.
Topics: Aging; Agmatine; Animals; Glutamic Acid; Immunohistochemistry; Male; Prefrontal Cortex; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Temporal Lobe | 2016 |
Exercise-Mediated Increase in Nigral Tyrosine Hydroxylase Is Accompanied by Increased Nigral GFR-α1 and EAAC1 Expression in Aging Rats.
Topics: Aging; Animals; Body Weight; Dopamine; Excitatory Amino Acid Transporter 3; Exercise Test; Gene Expression Regulation; Glial Cell Line-Derived Neurotrophic Factor; Glial Cell Line-Derived Neurotrophic Factor Receptors; Glutamic Acid; Locomotion; Male; Physical Conditioning, Animal; Rats; Rats, Inbred F344; Substantia Nigra; Synaptosomes; Time Factors; Tritium; Tyrosine 3-Monooxygenase | 2016 |
The ratio of N-acetyl aspartate to glutamate correlates with disease duration of amyotrophic lateral sclerosis.
Topics: Aged; Aging; Amyotrophic Lateral Sclerosis; Aspartic Acid; Biomarkers; Cell Death; Cross-Sectional Studies; Female; Glutamic Acid; Humans; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Middle Aged; Motor Cortex; Neurons | 2016 |
Shifts in excitatory/inhibitory balance by juvenile stress: A role for neuron-astrocyte interaction in the dentate gyrus.
Topics: Aging; Animals; Astrocytes; Cell Communication; Dentate Gyrus; Electric Stimulation; gamma-Aminobutyric Acid; Glutamic Acid; Male; Neurons; Rats, Wistar; Real-Time Polymerase Chain Reaction; Synaptic Transmission | 2016 |
Age-related changes in anterior cingulate cortex glutamate in schizophrenia: A (1)H MRS Study at 7 Tesla.
Topics: Adult; Aging; Antipsychotic Agents; Aspartic Acid; Choline; Creatine; Dipeptides; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Glutathione; Gyrus Cinguli; Humans; Inositol; Male; Proton Magnetic Resonance Spectroscopy; Psychotic Disorders; Schizophrenia | 2016 |
Abnormality in glutamine-glutamate cycle in the cerebrospinal fluid of cognitively intact elderly individuals with major depressive disorder: a 3-year follow-up study.
Topics: Aged; Aging; Chromatography, High Pressure Liquid; Cognition; Depressive Disorder, Major; Female; Follow-Up Studies; Glutamic Acid; Glutamine; Humans; Male; Psychiatric Status Rating Scales; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission | 2016 |
Age and Alzheimer's disease gene expression profiles reversed by the glutamate modulator riluzole.
Topics: Age Factors; Aging; Alzheimer Disease; Animals; Cognition; Cognitive Aging; Disease Models, Animal; Excitatory Amino Acid Transporter 2; Glutamic Acid; Hippocampus; Male; Memory; Neuroprotective Agents; Rats; Rats, Sprague-Dawley; Riluzole; Synaptic Transmission; Transcriptome | 2017 |
Enhanced Cognition and Hypoglutamatergic Signaling in a Growth Hormone Receptor Knockout Mouse Model of Successful Aging.
Topics: Aging; Animals; Cognition; Female; Glutamic Acid; Memory; Mice; Mice, Knockout; Models, Animal; Receptors, Somatotropin; Signal Transduction; Spatial Learning | 2017 |
Glutamate Increases In Vitro Survival and Proliferation and Attenuates Oxidative Stress-Induced Cell Death in Adult Spinal Cord-Derived Neural Stem/Progenitor Cells via Non-NMDA Ionotropic Glutamate Receptors.
Topics: Adult Stem Cells; Aging; Animals; Brain; Cell Death; Cell Proliferation; Cell Survival; Female; Glutamic Acid; Neural Stem Cells; Oxidative Stress; Phenotype; Rats, Transgenic; Rats, Wistar; Receptors, AMPA; Receptors, Ionotropic Glutamate; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Spinal Cord | 2016 |
Glutamate release and uptake processes are altered in a new mouse model of amyotrophic lateral sclerosis.
Topics: Aging; Amyotrophic Lateral Sclerosis; Animals; Cations, Monovalent; Central Nervous System Agents; Cerebral Cortex; Disease Models, Animal; Glutamic Acid; Mice, Transgenic; Potassium; Potassium Chloride; RNA-Binding Protein FUS; Sodium; Synaptosomes; Tritium | 2016 |
Long-term hippocampal glutamate synapse and astrocyte dysfunctions underlying the altered phenotype induced by adolescent THC treatment in male rats.
Topics: Aging; Animals; Astrocytes; Behavior, Animal; Dronabinol; Glutamic Acid; Hippocampus; Interpersonal Relations; Male; Memory; Phenotype; Prefrontal Cortex; Rats, Sprague-Dawley; Receptors, Ionotropic Glutamate; Swimming; Synapses | 2016 |
Age-dependent changes in the glutamate-nitric oxide pathway in the hippocampus of the triple transgenic model of Alzheimer's disease: implications for neurometabolic regulation.
Topics: Aging; Alzheimer Disease; Animals; Disease Models, Animal; Energy Metabolism; Glutamic Acid; Hippocampus; Mice, Transgenic; Microelectrodes; Mitochondria; Neurotransmitter Agents; Nitric Oxide; Oxidative Phosphorylation; Oxygen Consumption; Peroxynitrous Acid; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Tyrosine | 2016 |
Altered Glutamate and Regional Cerebral Blood Flow Levels in Schizophrenia: A
Topics: Adolescent; Adult; Aging; Female; Glutamic Acid; Glutamine; Gyrus Cinguli; Humans; Magnetic Resonance Spectroscopy; Male; Middle Aged; Neuropsychological Tests; Proton Magnetic Resonance Spectroscopy; Schizophrenia; Schizophrenic Psychology; White Matter; Young Adult | 2017 |
Anti-aging effects of guanosine in glial cells.
Topics: Aging; Animals; Astrocytes; Cells, Cultured; Cerebral Cortex; Cytokines; Glutamate-Ammonia Ligase; Glutamic Acid; Glutathione; Guanosine; Heme Oxygenase-1; Male; Rats; Rats, Wistar | 2016 |
Developmental delay in motor skill acquisition in Niemann-Pick C1 mice reveals abnormal cerebellar morphogenesis.
Topics: Aging; Animals; Animals, Newborn; Cerebellum; Cohort Studies; Developmental Disabilities; Disease Models, Animal; Female; gamma-Aminobutyric Acid; Glutamic Acid; Intracellular Signaling Peptides and Proteins; Male; Mice, Inbred BALB C; Mice, Transgenic; Motor Skills; Myelin Sheath; Neuroglia; Niemann-Pick C1 Protein; Niemann-Pick Disease, Type C; Postural Balance; Proteins; Severity of Illness Index; Synapses | 2016 |
Microglia derived from the axotomized adult rat facial nucleus uptake glutamate and metabolize it to glutamine in vitro.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Biological Transport; Cells, Cultured; Facial Nucleus; Glutamic Acid; Glutamine; Male; Microglia; Neurons; Rats, Wistar | 2017 |
Cyclophilin D Promotes Brain Mitochondrial F1FO ATP Synthase Dysfunction in Aging Mice.
Topics: Adenosine Diphosphate; Adenosine Triphosphatases; Aging; Animals; Brain; Carrier Proteins; Cyclophilins; Gene Expression Regulation; Glutamic Acid; Immunoprecipitation; Membrane Proteins; Mice; Mice, Transgenic; Mitochondria; Mitochondrial Proton-Translocating ATPases; Oxygen Consumption; Peptidyl-Prolyl Isomerase F | 2017 |
Age-dependent regulation of GABA transmission by kappa opioid receptors in the basolateral amygdala of Sprague-Dawley rats.
Topics: Aging; Animals; Basolateral Nuclear Complex; Benzeneacetamides; gamma-Aminobutyric Acid; Glutamic Acid; Inhibitory Postsynaptic Potentials; Male; Naltrexone; Pyrrolidines; Rats; Receptors, Opioid, kappa; Synaptic Transmission | 2017 |
Hypothalamic damage in multiple sclerosis correlates with disease activity, disability, depression, and fatigue.
Topics: Adult; Aging; Aspartic Acid; Case-Control Studies; Choline; Creatine; Cross-Sectional Studies; Depression; Disability Evaluation; Fatigue; Female; Glutamic Acid; Humans; Hypothalamus; Inositol; Male; Multiple Sclerosis, Chronic Progressive; Multiple Sclerosis, Relapsing-Remitting; Proton Magnetic Resonance Spectroscopy; Psychiatric Status Rating Scales; Severity of Illness Index | 2017 |
Characterization of the influence of age on GABA
Topics: Adolescent; Adult; Age Factors; Aged; Aged, 80 and over; Aging; Electroencephalography; Electromyography; Female; gamma-Aminobutyric Acid; Glutamic Acid; Humans; Male; Middle Aged; Prefrontal Cortex; Receptors, GABA-A; Receptors, Glutamate; Transcranial Magnetic Stimulation; Young Adult | 2017 |
Further studies of the effects of aging on arginine metabolites in the rat vestibular nucleus and cerebellum.
Topics: Aging; Animals; Arginine; Cerebellum; Citrulline; Glutamic Acid; Male; Nitric Oxide Synthase; Ornithine; Rats; Rats, Sprague-Dawley; Vestibular Nuclei | 2017 |
Antibodies to Glutamate Reversed the Amnesic Effects of Proinflammatory S100A9 Protein Fibrils in Aged C57Bl/6 Mice.
Topics: Aging; Amnesia; Amyloidogenic Proteins; Animals; Antibodies; Avoidance Learning; Calgranulin B; Excitatory Amino Acid Antagonists; Glutamic Acid; Inflammation; Male; Maze Learning; Mice; Mice, Inbred C57BL; Motor Activity; Rabbits; Spatial Memory | 2017 |
Activation of group I metabotropic glutamate receptors induces long-term depression in the hippocampal CA1 region of adult rats in vitro.
Topics: Age Factors; Aging; Animals; Axons; Benzoates; Electric Stimulation; Excitatory Amino Acid Antagonists; Glutamic Acid; Glycine; Hippocampus; Long-Term Synaptic Depression; Neural Inhibition; Neural Pathways; Neurons; Organ Culture Techniques; Pyridines; Rats; Receptor, Metabotropic Glutamate 5; Receptors, Metabotropic Glutamate; Synaptic Membranes; Synaptic Transmission | 2008 |
Synapsin-dependent development of glutamatergic synaptic vesicles and presynaptic plasticity in postnatal mouse brain.
Topics: Aging; Animals; Animals, Newborn; Gene Expression Regulation, Developmental; Glutamic Acid; Hippocampus; Mice; Mice, Knockout; Neurogenesis; Neuronal Plasticity; Organ Culture Techniques; Presynaptic Terminals; Synapsins; Synaptic Vesicles; Vesicular Glutamate Transport Protein 1 | 2009 |
Restoration of the luteinizing hormone surge in middle-aged female rats by altering the balance of GABA and glutamate transmission in the medial preoptic area.
Topics: Age Factors; Aging; Animals; Estradiol; Estrous Cycle; Female; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Luteinizing Hormone; Preoptic Area; Progesterone; Rats; Rats, Sprague-Dawley; Vesicular Glutamate Transport Protein 2; Vesicular Inhibitory Amino Acid Transport Proteins | 2008 |
Expression and activation of N-methyl-D-aspartate receptor subunit-1 receptor subunits in gonadotrophin-releasing hormone neurones of young and middle-aged mice during the luteinising hormone surge.
Topics: Aging; Animals; Calcium-Calmodulin-Dependent Protein Kinase Type 4; Calmodulin; CREB-Binding Protein; Cyclic AMP Response Element-Binding Protein; Estrous Cycle; Female; Glutamic Acid; Gonadotropin-Releasing Hormone; Luteinizing Hormone; Mice; Mice, Inbred C57BL; Neurons; Ovariectomy; Protein Subunits; Receptors, N-Methyl-D-Aspartate | 2008 |
Effect of bacterial lipopolysaccharide on the reproductive axis of prepubertal and peripubertal female rats. Ontogenic changes in the immune-neuroendocrine interactions.
Topics: Adipose Tissue; Aging; Animals; Bacterial Infections; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Hypothalamo-Hypophyseal System; Hypothalamus; Inflammation Mediators; Leptin; Lipopolysaccharides; Luteinizing Hormone; Neuroimmunomodulation; Neurosecretory Systems; Nitric Oxide Synthase; Rats; Rats, Wistar; Reproduction; Sexual Maturation; Stress, Physiological; Up-Regulation | 2008 |
Changes in glutamate decarboxylase enzyme activity and tau-protein phosphorylation in the hippocampus of old rats exposed to chronic mild stress: reversal with the neuronal nitric oxide synthase inhibitor 7-nitroindazole.
Topics: Aging; Animals; Blotting, Western; Chromatography, High Pressure Liquid; Chronic Disease; Enzyme Inhibitors; Feeding Behavior; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamic Acid; Hippocampus; Indazoles; Male; Neuroprotective Agents; Nitric Oxide Synthase Type I; Phosphorylation; Rats; Rats, Wistar; Stress, Psychological; tau Proteins | 2009 |
Neurotransmitter release during delay eyeblink classical conditioning: role of norepinephrine in consolidation and effect of age.
Topics: Adrenergic beta-Antagonists; Aging; Animals; Association Learning; Cerebellum; Conditioning, Eyelid; Extracellular Space; gamma-Aminobutyric Acid; Glutamic Acid; Male; Memory; Neurotransmitter Agents; Norepinephrine; Propranolol; Rats; Rats, Inbred F344; Receptors, Adrenergic, beta; Time Factors | 2009 |
17beta-estradiol affects GABAergic transmission in developing hippocampus.
Topics: Age Factors; Aging; Animals; Drug Administration Schedule; Estradiol; Excitatory Amino Acid Antagonists; Female; Flurazepam; GABA Modulators; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Inhibitory Postsynaptic Potentials; Male; Neural Inhibition; Organ Culture Techniques; Patch-Clamp Techniques; Rats; Rats, Wistar; Synapses; Up-Regulation | 2008 |
Critical age-related loss of cofactors of neuron cytochrome C oxidase reversed by estrogen.
Topics: Age Factors; Aging; Animals; Brain; Bromodeoxyuridine; Cardiolipins; Cell Respiration; Cells, Cultured; Electron Transport Complex IV; Embryo, Mammalian; Enzyme Inhibitors; Estradiol; Estrogens; Glutamic Acid; Male; Mitochondria; Neurons; Oxygen Consumption; Potassium Cyanide; Rats; Rats, Inbred F344 | 2009 |
Effect of amino acids on cell proliferation and protein p53 expression in organotypic culture of lymphoid tissue from neonatal rats.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Arginine; Asparagine; Cell Differentiation; Cell Proliferation; Down-Regulation; Glutamic Acid; Lymphocyte Activation; Lymphoid Tissue; Lysine; Organ Culture Techniques; Rats; Rats, Wistar; Spleen; T-Lymphocytes; Tumor Suppressor Protein p53; Up-Regulation | 2008 |
Developmental sensitivity of hippocampal interneurons to ethanol: involvement of the hyperpolarization-activated current, Ih.
Topics: Action Potentials; Aging; Animals; Central Nervous System Depressants; Cesium; Chlorides; Cyclic Nucleotide-Gated Cation Channels; Data Interpretation, Statistical; Electrophysiology; Ethanol; GABA Antagonists; Glutamic Acid; Hippocampus; Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels; Interneurons; Male; Patch-Clamp Techniques; Potassium Channels; Pyramidal Cells; Pyrimidines; Rats; Rats, Sprague-Dawley | 2009 |
Growth arrest and DNA damage protein 45b (Gadd45b) protects retinal ganglion cells from injuries.
Topics: Aging; Animals; Antigens, Differentiation; Cell Death; Cells, Cultured; Glutamic Acid; Intraocular Pressure; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Oxidative Stress; Paraquat; Rats; Rats, Wistar; Retina; Retinal Ganglion Cells; RNA, Small Interfering; Tumor Necrosis Factor-alpha | 2009 |
Glutamatergic transmission is sustained at a later period of development of medial nucleus of the trapezoid body-lateral superior olive synapses in circling mice.
Topics: Aging; Animals; Auditory Pathways; Auditory Perception; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Immunohistochemistry; Male; Mice; Mice, Mutant Strains; Mice, Transgenic; Neurogenesis; Olivary Nucleus; Patch-Clamp Techniques; Pons; Receptors, Glycine; Receptors, N-Methyl-D-Aspartate; Synapses; Synaptic Potentials; Synaptic Transmission | 2008 |
Ammonium-evoked alterations in intracellular sodium and pH reduce glial glutamate transport activity.
Topics: Aging; Animals; Aspartic Acid; Astrocytes; Biological Transport; Bumetanide; Cells, Cultured; Central Nervous System Agents; D-Aspartic Acid; Glutamic Acid; Hippocampus; Hydrogen-Ion Concentration; Immunohistochemistry; Quaternary Ammonium Compounds; Rats; Rats, Wistar; Sodium; Sodium Potassium Chloride Symporter Inhibitors; Sodium-Potassium-Chloride Symporters; Solute Carrier Family 12, Member 2 | 2009 |
Impaired calcium homeostasis in aged hippocampal neurons.
Topics: Aging; Animals; Calcium; Calcium Signaling; Calpain; Cells, Cultured; Cellular Senescence; Glutamic Acid; Hippocampus; Hydrogen Peroxide; Nerve Degeneration; Neurons; Neurotoxins; Organic Chemicals; Oxidants; Oxidative Stress; Rats; Rats, Sprague-Dawley | 2009 |
Repeated alcohol administration during adolescence causes changes in the mesolimbic dopaminergic and glutamatergic systems and promotes alcohol intake in the adult rat.
Topics: Aging; Alcohol-Induced Disorders, Nervous System; Alcoholism; Animals; Animals, Newborn; Central Nervous System Depressants; Disease Models, Animal; Dopamine; Drug Administration Schedule; Ethanol; Glutamic Acid; Limbic System; Male; Neural Pathways; Neuronal Plasticity; Nucleus Accumbens; Rats; Rats, Wistar; Reward; Synaptic Transmission; Ventral Tegmental Area | 2009 |
Age-dependent enhancement of inhibitory synaptic transmission in CA1 pyramidal neurons via GluR5 kainate receptors.
Topics: Aging; Animals; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; In Vitro Techniques; Inhibitory Postsynaptic Potentials; Male; Patch-Clamp Techniques; Presynaptic Terminals; Pyramidal Cells; Rats; Receptors, AMPA; Receptors, Glutamate; Receptors, Kainic Acid; Synaptic Transmission; Time Factors; Vesicular Glutamate Transport Proteins | 2009 |
Glutamate toxicity in the striatum of the R6/2 Huntington's disease transgenic mice is age-dependent and correlates with decreased levels of glutamate transporters.
Topics: Aging; Analysis of Variance; Animals; Blotting, Western; Corpus Striatum; Electroencephalography; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Female; Glutamic Acid; Huntington Disease; Mice; Mice, Transgenic | 2009 |
Brain metabolism in Rett syndrome: age, clinical, and genotype correlations.
Topics: Adolescent; Aging; Analysis of Variance; Aspartic Acid; Case-Control Studies; Child; Child, Preschool; Creatine; Female; Frontal Lobe; Genotype; Glutamic Acid; Glutamine; Humans; Infant; Inositol; Magnetic Resonance Spectroscopy; Methyl-CpG-Binding Protein 2; Mutation; Protons; Rett Syndrome; Severity of Illness Index | 2009 |
Developmental increase of asynchronic glutamate release from hippocampal synapses in mutant taiep rat.
Topics: Aging; Animals; Animals, Newborn; Brain Chemistry; Electric Stimulation; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; Mutation; Presynaptic Terminals; Rats; Rats, Mutant Strains; Rats, Sprague-Dawley; Synaptic Transmission; Up-Regulation | 2009 |
Restricted cortical and amygdaloid removal of vesicular glutamate transporter 2 in preadolescent mice impacts dopaminergic activity and neuronal circuitry of higher brain function.
Topics: Aging; Amygdala; Animals; Antipsychotic Agents; Behavior, Animal; Cell Differentiation; Cerebral Cortex; Corpus Striatum; Dopamine; Glutamic Acid; Hippocampus; Male; Mice; Mice, Knockout; Neural Pathways; Neuronal Plasticity; Nucleus Accumbens; Schizophrenia; Sensory Gating; Synaptic Transmission; Vesicular Glutamate Transport Protein 2 | 2009 |
Cell type-specific development of NMDA receptors in the interneurons of rat prefrontal cortex.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Cell Differentiation; Cell Shape; Dendrites; Epigenesis, Genetic; Excitatory Amino Acid Antagonists; GABA Antagonists; Glutamic Acid; Interneurons; Lysine; Organ Culture Techniques; Patch-Clamp Techniques; Prefrontal Cortex; Rats; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Schizophrenia; Staining and Labeling; Synaptic Transmission | 2009 |
Release of endogenous amino acids from the hippocampus and brain stem from developing and adult mice in ischemia.
Topics: Aging; Alanine; Animals; Aspartic Acid; Brain Ischemia; Brain Stem; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Hippocampus; Male; Mice; Potassium; Serine; Taurine; Threonine | 2009 |
Newborn- and adult-derived brain microvascular endothelial cells show age-related differences in phenotype and glutamate-evoked protease release.
Topics: Aging; Animals; Animals, Newborn; Biomarkers; Brain; Cell Shape; Cells, Cultured; Endothelial Cells; Excitatory Amino Acid Transporter 2; Gene Expression Regulation; Glutamic Acid; Matrix Metalloproteinase 2; Matrix Metalloproteinase 9; Mice; Microvessels; Monocarboxylic Acid Transporters; Phenotype; Protein Subunits; Receptors, N-Methyl-D-Aspartate; Symporters; Tissue Culture Techniques | 2009 |
Not glutamate but endocannabinoids mediate retrograde suppression of cerebellar parallel fiber to Purkinje cell synaptic transmission in young adult rodents.
Topics: Aging; Animals; Calcium; Cannabinoid Receptor Antagonists; Cannabinoid Receptor Modulators; Cerebellum; Endocannabinoids; Enzyme Inhibitors; Glutamic Acid; Humans; In Vitro Techniques; Lactones; Mice; Mice, Inbred C57BL; Mice, Knockout; Neural Inhibition; Orlistat; Piperidines; Purkinje Cells; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Cannabinoid; Synaptic Transmission | 2009 |
Effect of ageing and ischemia on enzymatic activities linked to Krebs' cycle, electron transfer chain, glutamate and aminoacids metabolism of free and intrasynaptic mitochondria of cerebral cortex.
Topics: Aging; Animals; Aspartate Aminotransferase, Mitochondrial; Brain Ischemia; Cerebral Cortex; Citric Acid Cycle; Electron Transport; Electron Transport Complex IV; Energy Metabolism; Glutamate Dehydrogenase; Glutamic Acid; Malate Dehydrogenase; Male; Mitochondria; Rats; Rats, Wistar; Succinate Dehydrogenase; Synapses | 2009 |
Decline of long-term potentiation (LTP) in the rat auditory cortex in vivo during postnatal life: involvement of NR2B subunits.
Topics: Aging; Animals; Auditory Cortex; Auditory Pathways; Electric Stimulation; Excitatory Amino Acid Antagonists; Geniculate Bodies; Glutamic Acid; Long-Term Potentiation; Male; Neuronal Plasticity; Rats; Rats, Long-Evans; Receptors, N-Methyl-D-Aspartate; Synaptic Potentials; Synaptic Transmission; Theta Rhythm | 2009 |
Age-related changes in glutamate release in the CA3 and dentate gyrus of the rat hippocampus.
Topics: Aging; Animals; CA3 Region, Hippocampal; Dentate Gyrus; Glutamic Acid; Male; Memory; Perforant Pathway; Potassium Chloride; Rats; Rats, Inbred F344 | 2011 |
Neonatal exposure to MK801 promotes prepulse-induced delay in startle response time in adult rats.
Topics: Aging; Animals; Animals, Newborn; Apoptosis; Auditory Pathways; Biomarkers; Caspase 3; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Inferior Colliculi; Male; Nerve Degeneration; Nerve Net; Neuronal Plasticity; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Sensory Gating; Time | 2009 |
Glutamate responsiveness of medial vestibular nucleus neurons in aged rats.
Topics: Action Potentials; Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Glutamic Acid; In Vitro Techniques; Male; Microelectrodes; N-Methylaspartate; Neurons; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Vestibular Nuclei | 2010 |
Early development of the thalamic inhibitory feedback loop in the primary somatosensory system of the newborn mice.
Topics: Aging; Analysis of Variance; Animals; Animals, Newborn; Excitatory Postsynaptic Potentials; Glutamic Acid; In Vitro Techniques; Inhibitory Postsynaptic Potentials; Mice; Neural Pathways; Patch-Clamp Techniques; Receptor, Serotonin, 5-HT1B; Receptors, AMPA; Receptors, GABA-A; Receptors, N-Methyl-D-Aspartate; Serotonin; Serotonin 5-HT1 Receptor Agonists; Somatosensory Cortex; Thalamic Nuclei; Thalamus; Time Factors | 2009 |
Synchronization of GABAergic inputs to CA3 pyramidal cells precedes seizure-like event onset in juvenile rat hippocampal slices.
Topics: Aging; Animals; CA3 Region, Hippocampal; Chlorides; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; In Vitro Techniques; Intracellular Space; Magnesium Deficiency; Male; Periodicity; Picrotoxin; Pyramidal Cells; Rats; Rats, Wistar; Receptors, GABA-A; Seizures; Synapses; Synaptic Transmission; Time Factors | 2009 |
Age-related changes in arginine and its metabolites in memory-associated brain structures.
Topics: Aging; Analysis of Variance; Animals; Arginase; Arginine; Brain; Citrulline; gamma-Aminobutyric Acid; Glutamic Acid; Male; Memory; Nitric Oxide Synthase; Ornithine; Rats; Rats, Sprague-Dawley | 2009 |
Alterations in calcium signaling and a decrease in Bcl-2 expression: possible correlation with apoptosis in aged striatum.
Topics: Aging; Animals; Apoptosis; bcl-2-Associated X Protein; Blotting, Western; Calcium; Corpus Striatum; Fluorescent Antibody Technique; Glutamic Acid; In Situ Nick-End Labeling; In Vitro Techniques; Mitochondria; N-Methylaspartate; Proto-Oncogene Proteins c-bcl-2; Rats; Rats, Wistar; Reactive Oxygen Species; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Time Factors | 2010 |
Altered brain mitochondrial metabolism in healthy aging as assessed by in vivo magnetic resonance spectroscopy.
Topics: Adult; Aged; Aging; Aspartic Acid; Brain; Brain Chemistry; Female; Glucose Tolerance Test; Glutamic Acid; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Mitochondria | 2010 |
Hyperhomocysteinemia selectively alters expression and stoichiometry of intermediate filament and induces glutamate- and calcium-mediated mechanisms in rat brain during development.
Topics: Aging; Animals; Brain; Calcium; Cerebral Cortex; Chronic Disease; Disease Models, Animal; Glutamic Acid; Hippocampus; Hyperhomocysteinemia; In Vitro Techniques; Intermediate Filament Proteins; Intermediate Filaments; Phosphorylation; Rats; Rats, Wistar; Receptors, Glutamate; Receptors, Metabotropic Glutamate; Ryanodine Receptor Calcium Release Channel | 2010 |
The dual dopamine-glutamate phenotype of growing mesencephalic neurons regresses in mature rat brain.
Topics: Adrenergic Agents; Aging; Animals; Axons; Cell Count; Dopamine; Glutamic Acid; Mesencephalon; Neurons; Oxidopamine; Rats; RNA, Messenger; Synapses; Tyrosine 3-Monooxygenase; Vesicular Glutamate Transport Protein 2 | 2009 |
Properties of glutamatergic synapses in immature layer Vb pyramidal neurons: coupling of pre- and postsynaptic maturational states.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Calcium; Excitatory Postsynaptic Potentials; Glutamic Acid; In Vitro Techniques; Membrane Potentials; Mice; Mice, Inbred C57BL; Models, Neurological; Patch-Clamp Techniques; Presynaptic Terminals; Probability; Pyramidal Cells; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Somatosensory Cortex; Synapses | 2010 |
Gamma-aminobutyric acid and glutamate differentially regulate intracellular calcium concentrations in mouse gonadotropin-releasing hormone neurons.
Topics: Aging; Animals; Calcium; Calcium Signaling; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Intracellular Space; Male; Mice; Mice, Inbred C57BL; Mice, Inbred CBA; Mice, Transgenic; Neurons; Osmolar Concentration; Receptors, AMPA | 2010 |
The neuroprotective effect of cannabidiol in an in vitro model of newborn hypoxic-ischemic brain damage in mice is mediated by CB(2) and adenosine receptors.
Topics: Adenosine A1 Receptor Agonists; Adenosine A1 Receptor Antagonists; Adenosine A2 Receptor Agonists; Adenosine A2 Receptor Antagonists; Aging; Animals; Animals, Newborn; Apoptosis; Brain; Cannabidiol; Caspase Inhibitors; Caspases; Cytoprotection; Disease Models, Animal; Down-Regulation; Glutamic Acid; Hypoxia-Ischemia, Brain; Inflammation Mediators; Interleukin-6; Mice; Mice, Inbred C57BL; Nerve Degeneration; Neuroprotective Agents; Organ Culture Techniques; Purinergic P1 Receptor Agonists; Purinergic P1 Receptor Antagonists; Receptor, Adenosine A1; Receptor, Adenosine A2A; Receptor, Cannabinoid, CB1; Receptor, Cannabinoid, CB2; Receptors, Purinergic P1 | 2010 |
Promoting directional axon growth from neural progenitors grafted into the injured spinal cord.
Topics: Aging; Animals; Axons; Brain-Derived Neurotrophic Factor; Cell Enlargement; Female; gamma-Aminobutyric Acid; Genetic Vectors; Glutamic Acid; Lentivirus; Nerve Regeneration; Neuroglia; Neurons; Rats; Rats, Inbred F344; Rats, Sprague-Dawley; Spinal Cord Injuries; Stem Cell Transplantation; Stem Cells | 2010 |
Glutamate uptake shapes low-[Mg2+] induced epileptiform activity in juvenile rat hippocampal slices.
Topics: Aging; Animals; Aspartic Acid; CA3 Region, Hippocampal; Dicarboxylic Acids; Dose-Response Relationship, Drug; Drug Synergism; Enzyme Inhibitors; Epilepsy; Glutamic Acid; Hippocampus; Kainic Acid; Magnesium; Magnesium Deficiency; Male; Neurons; Neurotransmitter Transport Proteins; Organ Culture Techniques; Patch-Clamp Techniques; Pyramidal Cells; Pyrrolidines; Rats; Rats, Wistar; Synaptic Transmission | 2010 |
Effects of glyoxal or methylglyoxal on the metabolism of amino acids, lactate, glucose and acetate in the cerebral cortex of young and adult rats.
Topics: Acetates; Aging; Amino Acids; Animals; Carbon Dioxide; Central Nervous System Agents; Cerebral Cortex; Female; Glucose; Glutamic Acid; Glutamine; Glycine; Glyoxal; Lactic Acid; Lipid Metabolism; Male; Oxidation-Reduction; Protein Biosynthesis; Pyruvaldehyde; Rats; Rats, Wistar | 2010 |
Expression of mutant huntingtin in mouse brain astrocytes causes age-dependent neurological symptoms.
Topics: Aging; Animals; Astrocytes; Base Sequence; Brain; DNA Primers; Excitatory Amino Acid Transporter 2; Gene Expression; Glial Fibrillary Acidic Protein; Gliosis; Glutamic Acid; Humans; Huntingtin Protein; Huntington Disease; Mice; Mice, Transgenic; Mutation; Nerve Tissue Proteins; Nuclear Proteins; Phenotype; Promoter Regions, Genetic; Recombinant Proteins; Sp1 Transcription Factor | 2009 |
Dual cross-talk between nitric oxide and D-serine in astrocytes and neurons in the brain.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Brain; Brain Neoplasms; Cells, Cultured; Cytokines; Glutamic Acid; Neuronal Plasticity; Neurons; Nitric Oxide; Nitric Oxide Synthase Type III; Rats; Rats, Inbred Lew; Rats, Sprague-Dawley; Rats, Wistar; Receptor Cross-Talk; Serine; Stress, Physiological | 2009 |
Deletion of Cav2.1(alpha1(A)) subunit of Ca2+-channels impairs synaptic GABA and glutamate release in the mouse cerebellar cortex in cultured slices.
Topics: Aging; Animals; Calcium Channel Blockers; Calcium Channels, N-Type; Calcium Channels, P-Type; Calcium Channels, Q-Type; Cerebellar Cortex; Excitatory Postsynaptic Potentials; Exocytosis; gamma-Aminobutyric Acid; Glutamic Acid; In Vitro Techniques; Inhibitory Postsynaptic Potentials; Mice; Mice, Inbred C57BL; Mice, Knockout; Neural Inhibition; Neurons; Purkinje Cells; Synapses; Synaptic Transmission | 2009 |
The combined effects on neuronal activation and blood-brain barrier permeability of time and n-3 polyunsaturated fatty acids in mice, as measured in vivo using MEMRI.
Topics: Aging; Animals; Blood-Brain Barrier; Brain; Brain Mapping; Capillary Permeability; Chlorides; Cultured Milk Products; Diet; Fatty Acids, Omega-3; Fish Oils; Glutamic Acid; Magnetic Resonance Imaging; Male; Manganese Compounds; Mice; Mice, Inbred C57BL | 2010 |
Metabolite concentrations in supraventricular white matter from teenage to early old age: A short echo time 1H magnetic resonance spectroscopy (MRS) study.
Topics: Adolescent; Adult; Age Factors; Aged; Aging; Aspartic Acid; Biomarkers; Brain; Choline; Creatine; Female; Glutamic Acid; Glutamine; Humans; Inositol; Lipid Metabolism; Magnetic Resonance Spectroscopy; Male; Middle Aged; Myelin Sheath; Reference Values; Young Adult | 2010 |
Deviant nicotinic acid adenine dinucleotide phosphate (NAADP)-mediated Ca2+ signaling upon lysosome proliferation.
Topics: Aging; Animals; Calcium; Calcium Signaling; Cathepsins; Glutamic Acid; Hippocampus; Lysosomes; NADP; Neurodegenerative Diseases; Neurons; PC12 Cells; Protease Inhibitors; Rats; Rats, Sprague-Dawley | 2010 |
Enhanced glutamatergic and decreased GABAergic synaptic appositions to GnRH neurons on proestrus in the rat: modulatory effect of aging.
Topics: Aging; Animals; Diestrus; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Neurons; Presynaptic Terminals; Proestrus; Rats; Vesicular Glutamate Transport Protein 2; Vesicular Inhibitory Amino Acid Transport Proteins | 2010 |
Changes in D-aspartate ion currents in the Aplysia nervous system with aging.
Topics: Aging; Animals; Aplysia; Cells, Cultured; Cellular Senescence; D-Aspartic Acid; Ganglia, Invertebrate; Glutamic Acid; Ion Channels; Models, Animal; Movement Disorders; Nervous System Physiological Phenomena; Neurons; Receptors, N-Methyl-D-Aspartate | 2010 |
Addition of glutamate to serum-free culture promotes recovery of electrical activity in adult hippocampal neurons in vitro.
Topics: Aging; Animals; Cell Adhesion; Cell Culture Techniques; Cell Survival; Culture Media, Serum-Free; Extracellular Space; Glass; Glutamic Acid; Hippocampus; Immunohistochemistry; Membrane Potentials; Nerve Regeneration; Neurons; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Time Factors | 2010 |
Activity- and age-dependent modulation of GABAergic neurotransmission by system A-mediated glutamine uptake.
Topics: Aging; Amino Acid Transport System A; Animals; Carrier Proteins; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Neural Inhibition; Neurotransmitter Agents; Organ Culture Techniques; Rats; Rats, Sprague-Dawley; Synaptic Transmission | 2010 |
Reduction in glutamate uptake is associated with extrasynaptic NMDA and metabotropic glutamate receptor activation at the hippocampal CA1 synapse of aged rats.
Topics: Aging; Animals; Aspartic Acid; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship; Synapses; Synaptic Transmission; Tissue Distribution | 2010 |
The BDNF Val66Met polymorphism impairs NMDA receptor-dependent synaptic plasticity in the hippocampus.
Topics: Aging; Animals; Brain-Derived Neurotrophic Factor; Female; Glutamic Acid; Hippocampus; Long-Term Potentiation; Long-Term Synaptic Depression; Mice; Mice, Inbred C57BL; Mice, Transgenic; Neuronal Plasticity; Neurons; Polymorphism, Genetic; Pyramidal Cells; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Synapses; Synaptic Transmission | 2010 |
A multivariate analysis of the effects of aging on glutamate, GABA and arginine metabolites in the rat vestibular nucleus.
Topics: Aging; Animals; Arginine; Cerebellum; Cluster Analysis; gamma-Aminobutyric Acid; Glutamic Acid; Male; Models, Animal; Multivariate Analysis; Rats; Rats, Sprague-Dawley; Spermidine; Spermine; Vestibular Nuclei | 2010 |
The role of pannexin hemichannels in the anoxic depolarization of hippocampal pyramidal cells.
Topics: Adenosine Triphosphate; Aging; Animals; Brain Ischemia; CA1 Region, Hippocampal; Cell Hypoxia; Cell Membrane Permeability; Cell Separation; Coloring Agents; Connexins; Electrophysiological Phenomena; Extracellular Space; Glutamic Acid; Hippocampus; Ion Channels; Nerve Tissue Proteins; Patch-Clamp Techniques; Pyramidal Cells; Rats | 2010 |
Proteolysis of calcineurin is increased in human hippocampus during mild cognitive impairment and is stimulated by oligomeric Abeta in primary cell culture.
Topics: Aged, 80 and over; Aging; Alzheimer Disease; Amyloid beta-Peptides; Animals; Calcineurin; Calcineurin Inhibitors; Calcium; Calpain; Case-Control Studies; Cell Culture Techniques; Cell Fractionation; Cognition Disorders; Disease Progression; Enzyme Activation; Enzyme Inhibitors; Female; Glutamic Acid; Hippocampus; Humans; Male; Peptide Fragments; Rats; Receptors, N-Methyl-D-Aspartate; Retrospective Studies; Signal Transduction | 2011 |
Application of umami taste stimulation to remedy hypogeusia based on reflex salivation.
Topics: Aged; Ageusia; Aging; Glutamic Acid; Humans; Parasympathomimetics; Saliva; Salivation; Taste; Taste Perception; Xerostomia | 2010 |
Direct and indirect control of orexin/hypocretin neurons by glycine receptors.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Alanine; Animals; Animals, Newborn; Benzothiadiazines; Chloride Channels; Electrophysiological Phenomena; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Green Fluorescent Proteins; Hypothalamus; Intracellular Signaling Peptides and Proteins; Membrane Potentials; Mice; Mice, Transgenic; Neurons; Neuropeptides; Orexins; Patch-Clamp Techniques; Picrotoxin; Pyridazines; Receptors, GABA; Receptors, Glutamate; Receptors, Glycine; Strychnine; Synaptic Potentials | 2011 |
Dopaminergic neurons of system x(c)⁻-deficient mice are highly protected against 6-hydroxydopamine-induced toxicity.
Topics: Aging; Amino Acid Transport System y+; Animals; Corpus Striatum; Cystine; Dopamine; Glioma; Glutamic Acid; Glutathione; Mice; Mice, Knockout; Neurodegenerative Diseases; Neurons; Oxidopamine; Substantia Nigra; Tumor Cells, Cultured | 2011 |
Determination of factors affecting glutamate concentrations in the whole blood of healthy human volunteers.
Topics: Adolescent; Adult; Aged; Aging; Alanine Transaminase; Aspartate Aminotransferases; Blood Glucose; Brain Chemistry; Coffee; Eating; Female; Glutamic Acid; Humans; Male; Middle Aged; Reference Values; Sex Characteristics; Young Adult | 2011 |
Age-dependent remodelling of ionotropic signalling in cortical astroglia.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Amino Acid Transport System X-AG; Animals; Aspartic Acid; Astrocytes; Cell Communication; Excitatory Amino Acid Antagonists; Glutamic Acid; Mice; Mice, Transgenic; Neocortex; Neurons; Neurotransmitter Agents; Purinergic P2X Receptor Antagonists; Receptors, AMPA; Receptors, Ionotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Receptors, Purinergic P2X; Synaptic Potentials; Synaptic Transmission; Tissue Culture Techniques | 2011 |
Region- and age-specific changes in glutamate transport in the AβPP23 mouse model for Alzheimer's disease.
Topics: Aging; Alzheimer Disease; Amino Acid Transport System X-AG; Amyloid beta-Peptides; Amyloid beta-Protein Precursor; Animals; Cerebral Cortex; Chromatography, High Pressure Liquid; Disease Models, Animal; Excitatory Amino Acid Transporter 2; Gene Expression Regulation; Glutamic Acid; Hippocampus; Humans; Mice; Mice, Transgenic; Mutation | 2011 |
Comparison of metabolic profiling of cyanidin-3-O-galactoside and extracts from blueberry in aged mice.
Topics: Aging; Animals; Anthocyanins; Blueberry Plants; Brain Chemistry; Choline; Fruit; Galactosides; gamma-Aminobutyric Acid; Glutamic Acid; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Metabolomics; Mice; Phosphorylcholine; Plant Extracts; Taurine | 2011 |
Maturation of sleep homeostasis in developing rats: a role for preoptic area neurons.
Topics: Aging; Animals; Animals, Newborn; Behavior, Animal; Electroencephalography; Glutamic Acid; Homeostasis; Models, Animal; Neurons; Preoptic Area; Proto-Oncogene Proteins c-fos; Rats; Rats, Sprague-Dawley; Sleep; Sleep, REM; Wakefulness | 2011 |
The effects of aging and genotype on NMDA receptor expression in growth hormone receptor knockout (GHRKO) mice.
Topics: Aging; Animals; Genotype; Glutamic Acid; Male; Mice; Mice, Inbred Strains; Mice, Knockout; Receptors, N-Methyl-D-Aspartate; Receptors, Somatotropin; RNA, Messenger | 2011 |
Changes in extracellular levels of glutamate in the nucleus accumbens after ethanol-induced behavioral sensitization in adolescent and adult mice.
Topics: Aging; Animals; Behavior, Animal; Ethanol; Glutamic Acid; Male; Mice; Microdialysis; Motor Activity; Nucleus Accumbens | 2011 |
Enhanced role of adenosine A(2A) receptors in the modulation of LTP in the rat hippocampus upon ageing.
Topics: Adenosine; Adenosine A1 Receptor Antagonists; Adenosine A2 Receptor Antagonists; Aging; Animals; Electrophysiology; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; Long-Term Potentiation; Male; Memory Disorders; N-Methylaspartate; Neuronal Plasticity; Pyrimidines; Rats; Rats, Wistar; Receptor, Adenosine A1; Receptor, Adenosine A2A; Synaptic Transmission; Triazoles; Xanthines | 2011 |
Activation of presynaptic GABAB receptors modulates GABAergic and glutamatergic inputs to the medial geniculate body.
Topics: Aging; Animals; Baclofen; Electric Stimulation; Excitatory Postsynaptic Potentials; Female; GABA-B Receptor Agonists; GABA-B Receptor Antagonists; gamma-Aminobutyric Acid; Geniculate Bodies; Glutamic Acid; Inhibitory Postsynaptic Potentials; Male; Models, Animal; Organophosphorus Compounds; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, GABA-B; Receptors, Presynaptic; Synaptic Transmission | 2011 |
Multi-faced neuroprotective effects of Ginsenoside Rg1 in an Alzheimer mouse model.
Topics: Aging; Alzheimer Disease; Amyloid beta-Peptides; Amyloid beta-Protein Precursor; Amyloid Precursor Protein Secretases; Animals; Cerebellum; Cognition; Cognition Disorders; Cyclic AMP Response Element-Binding Protein; Cyclic AMP-Dependent Protein Kinases; Disease Models, Animal; Ginsenosides; Glutamic Acid; Humans; Learning; Memory; Mice; Mice, Transgenic; Neurons; Neuroprotective Agents; Phosphorylation | 2012 |
Expression of equilibrative nucleoside transporter type 1 protein in elderly patients with schizophrenia.
Topics: Aged; Aged, 80 and over; Aging; Equilibrative Nucleoside Transporter 1; Female; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Humans; Male; Middle Aged; Schizophrenia; Temporal Lobe | 2012 |
Age and sex differences in impulsive action in rats: the role of dopamine and glutamate.
Topics: Aging; Amphetamine; Analysis of Variance; Animals; Animals, Newborn; Choice Behavior; Conditioning, Operant; Dopamine; Dopamine Agents; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Female; Food Deprivation; Glutamic Acid; Impulsive Behavior; Male; Phenols; Piperidines; Pregnancy; Rats; Rats, Sprague-Dawley; Sex Characteristics; Water Deprivation | 2012 |
Effect of chronic sleep restriction and aging on calcium signaling and apoptosis in the hippocampus of young and aged animals.
Topics: Aging; Animals; Apoptosis; bcl-2-Associated X Protein; Calcium Signaling; Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone; Glutamic Acid; Hippocampus; Male; Mitochondria; Proto-Oncogene Proteins c-bcl-2; Rats; Rats, Wistar; Sleep Deprivation | 2012 |
D₁-NMDA receptor interactions in the rat nucleus accumbens change during adolescence.
Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Aging; Animals; Corpus Striatum; Dopamine; Dopamine Agonists; Glutamic Acid; N-Methylaspartate; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D1; Receptors, Dopamine D2; Receptors, N-Methyl-D-Aspartate | 2012 |
Levels of C-peptide, body mass index and age, and their usefulness in classification of diabetes in relation to autoimmunity, in adults with newly diagnosed diabetes in Kronoberg, Sweden.
Topics: Adult; Age Factors; Aged; Aged, 80 and over; Aging; Analysis of Variance; Area Under Curve; Autoantibodies; Autoimmunity; Biomarkers; Body Mass Index; C-Peptide; Carboxy-Lyases; Diabetes Mellitus; Diagnosis, Differential; Fasting; Female; Glutamic Acid; Humans; Incidence; Male; Middle Aged; Predictive Value of Tests; Prospective Studies; ROC Curve; Statistics, Nonparametric; Sweden | 2012 |
Cutaneous and electrically evoked glutamate signaling in the adult rat somatosensory system.
Topics: Afferent Pathways; Aging; Animals; Electric Stimulation; Evoked Potentials, Somatosensory; Glutamic Acid; Male; Physical Stimulation; Rats; Rats, Sprague-Dawley; Signal Transduction; Skin; Somatosensory Cortex | 2012 |
Age-related changes in brain metabolites and cognitive function in APP/PS1 transgenic mice.
Topics: Aging; Alzheimer Disease; Amyloid beta-Protein Precursor; Animals; Aspartic Acid; Biomarkers; Choline; Creatine; Disease Models, Animal; Functional Neuroimaging; Glutamic Acid; Hippocampus; Inositol; Magnetic Resonance Spectroscopy; Maze Learning; Mice; Mice, Transgenic; Presenilin-1; Protons | 2012 |
Glutamate and CO2 production from glutamine in incubated enterocytes of adult and very old rats.
Topics: Aging; Animals; Carbon Dioxide; Enterocytes; Glutamic Acid; Glutamine; Rats; Rats, Wistar | 2013 |
Polyphenols prevent ageing-related impairment in skeletal muscle mitochondrial function through decreased reactive oxygen species production.
Topics: Administration, Oral; Age Factors; Aging; Animals; Antioxidants; Ascorbic Acid; Electron Transport Chain Complex Proteins; Energy Metabolism; Gene Expression Regulation; Glutamic Acid; Malates; Male; Mitochondria, Muscle; Muscle, Skeletal; Oxidation-Reduction; Oxidative Stress; Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha; Polyphenols; Rats; Rats, Wistar; Reactive Oxygen Species; Real-Time Polymerase Chain Reaction; RNA-Binding Proteins; RNA, Messenger; Sirtuin 1; Succinic Acid; Superoxide Dismutase; Time Factors; Transcription Factors | 2013 |
Upregulation of calcium binding protein, S100A6, in activated astrocytes is linked to glutamate toxicity.
Topics: Aging; Animals; Astrocytes; Axotomy; CA3 Region, Hippocampal; Cell Count; Cell Cycle Proteins; Dizocilpine Maleate; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Fluorescent Antibody Technique; Glutamic Acid; Hippocampus; Hypoglossal Nerve; Immunohistochemistry; Kainic Acid; Male; Mice; Mice, Inbred C57BL; Neurons; Rats; Rats, Wistar; S100 Calcium Binding Protein A6; S100 Proteins; Tissue Fixation; Up-Regulation | 2012 |
Morphine treatment in early life alters glutamate uptake in the spinal synaptosomes of adult rats.
Topics: Aging; Animals; Animals, Newborn; Glutamic Acid; Male; Morphine; Neurons; Neurotransmitter Agents; Rats; Rats, Wistar; Spinal Cord; Synaptosomes | 2012 |
Distinctive roles of PLD signaling elicited by oxidative stress in synaptic endings from adult and aged rats.
Topics: Aging; Animals; Cell Membrane; Diglycerides; GABA Plasma Membrane Transport Proteins; Glutamic Acid; Iron; Lipid Peroxidation; MAP Kinase Signaling System; Oxidative Stress; Phosphatidylcholines; Phospholipase D; Phosphorylation; Protein Kinase C-alpha; Rats; Rats, Wistar; Synaptosomes; TRPP Cation Channels | 2012 |
Aralar mRNA and protein levels in neurons and astrocytes freshly isolated from young and adult mouse brain and in maturing cultured astrocytes.
Topics: Aging; Animals; Aspartic Acid; Astrocytes; Brain; Cell Separation; Cells, Cultured; Cellular Senescence; Cytoplasm; Energy Metabolism; Female; Glutamic Acid; Lactic Acid; Male; Mice; Mice, Transgenic; Mitochondria; Mitochondrial Membrane Transport Proteins; NAD; Nerve Tissue Proteins; Neurons; Oxidation-Reduction; Primary Cell Culture; Pyruvic Acid; Real-Time Polymerase Chain Reaction; RNA, Messenger | 2012 |
Hippocampal glutamate level and glutamate aspartate transporter (GLAST) are up-regulated in senior rat associated with isoflurane-induced spatial learning/memory impairment.
Topics: Aging; Anesthetics, Inhalation; Animals; Blotting, Western; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Glutamic Acid; Hippocampus; Isoflurane; Learning Disabilities; Maze Learning; Memory Disorders; Microdialysis; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Up-Regulation | 2013 |
Effect of CDP-choline on age-dependent modifications of energy- and glutamate-linked enzyme activities in synaptic and non-synaptic mitochondria from rat cerebral cortex.
Topics: Aging; Animals; Catalysis; Citric Acid Cycle; Cytidine Diphosphate Choline; Enzyme Activation; Enzymes; Frontal Lobe; Glutamic Acid; Male; Mitochondria; Nerve Tissue Proteins; Neurons; Neuroprotective Agents; Random Allocation; Rats; Rats, Wistar; Synaptosomes | 2012 |
In vivo glutamate measured with magnetic resonance spectroscopy: behavioral correlates in aging.
Topics: Adult; Aged; Aged, 80 and over; Aging; Brain; Cognition; Female; Glutamic Acid; Humans; Male; Middle Aged; Tissue Distribution | 2013 |
Glutamate changes in healthy young adulthood.
Topics: Adolescent; Adult; Aging; Cross-Sectional Studies; Female; Frontal Lobe; Functional Neuroimaging; Glutamic Acid; Health; Healthy Volunteers; Humans; Male; Nerve Fibers, Myelinated; Nerve Fibers, Unmyelinated; Young Adult | 2013 |
Neuroscience. Developmental refining of neuroglial signaling?
Topics: Aging; Animals; Astrocytes; Calcium Signaling; Cerebral Cortex; Female; Glutamic Acid; Humans; Male; Receptor, Metabotropic Glutamate 5; Receptors, Metabotropic Glutamate | 2013 |
Glutamate-dependent neuroglial calcium signaling differs between young and adult brain.
Topics: Adolescent; Aging; Animals; Astrocytes; Calcium; Calcium Signaling; Cerebral Cortex; Female; Glutamic Acid; Hippocampus; Humans; Male; Mice; Mice, Inbred C57BL; Receptor, Metabotropic Glutamate 5; Receptors, Metabotropic Glutamate; Synaptic Transmission | 2013 |
Longitudinal 1H MRS of rat forebrain from infancy to adulthood reveals adolescence as a distinctive phase of neurometabolite development.
Topics: Aging; Animals; Aspartic Acid; Dipeptides; Glutamic Acid; Inositol; Magnetic Resonance Spectroscopy; Male; Phosphocreatine; Prosencephalon; Rats; Rats, Sprague-Dawley; Taurine | 2013 |
Altered expression and phosphorylation of N-methyl-D-aspartate receptors in piglet striatum after hypoxia-ischemia.
Topics: Aging; Animals; Animals, Newborn; Antibody Specificity; Asphyxia Neonatorum; Corpus Striatum; Disease Models, Animal; Female; Glutamic Acid; Humans; Hypoxia-Ischemia, Brain; Immunoblotting; Infant, Newborn; Male; Nerve Degeneration; Neurons; Neurotoxins; Phosphorylation; Receptors, N-Methyl-D-Aspartate; Swine; Synaptic Transmission; Up-Regulation | 2002 |
Impaired glutamate transport and glutamate-glutamine cycling: downstream effects of the Huntington mutation.
Topics: Aging; Animals; Biological Transport; Brain; Cerebral Cortex; Chromatography, High Pressure Liquid; Corpus Striatum; Disease Models, Animal; Excitatory Amino Acid Transporter 2; Female; Glutamic Acid; Glutamine; Humans; Huntingtin Protein; Huntington Disease; Immunohistochemistry; Male; Mice; Mice, Transgenic; Microdialysis; Mutation; Nerve Tissue Proteins; Nuclear Proteins | 2002 |
Spillover of glutamate onto synaptic AMPA receptors enhances fast transmission at a cerebellar synapse.
Topics: Aging; Animals; Cell Differentiation; Cerebellar Cortex; Dendrites; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Immunohistochemistry; Kynurenic Acid; Microscopy, Electron; Nerve Fibers; Organ Culture Techniques; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, AMPA; Synaptic Membranes; Synaptic Transmission; Time Factors | 2002 |
Quantitative measurement of glutamate receptor subunit protein expression in the postnatal rat spinal cord.
Topics: Aging; Animals; Animals, Newborn; Cell Differentiation; Down-Regulation; Glutamic Acid; Neurons; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Spinal Cord; Spinal Cord Injuries; Synaptic Transmission; Up-Regulation | 2002 |
Glutamate uptake in cultured astrocytes depends on age: a study about the effect of guanosine and the sensitivity to oxidative stress induced by H(2)O(2).
Topics: Aging; Animals; Astrocytes; Cells, Cultured; Cerebral Cortex; Glial Fibrillary Acidic Protein; Glutamic Acid; Guanosine; Hydrogen Peroxide; Nerve Growth Factors; Oxidative Stress; Rats; Rats, Wistar; S100 Calcium Binding Protein beta Subunit; S100 Proteins | 2002 |
Footshock stress alters early postnatal development of electrophysiological responses and caspase-3 activity in rat hippocampus.
Topics: Aging; Animals; Animals, Newborn; Apoptosis; Caspase 3; Caspases; Electric Stimulation; Electrophysiology; Electroshock; Foot; Glutamic Acid; Hippocampus; In Vitro Techniques; Rats; Synaptic Transmission | 2002 |
Muscarinic and nicotinic presynaptic modulation of EPSCs in the nucleus accumbens during postnatal development.
Topics: Acetylcholine; Aging; Animals; Animals, Newborn; Cholinergic Agents; Cholinergic Agonists; Excitatory Postsynaptic Potentials; Glutamic Acid; In Vitro Techniques; Muscarinic Antagonists; Nucleus Accumbens; Presynaptic Terminals; Rats; Receptors, Muscarinic; Receptors, Nicotinic | 2002 |
Climbing fiber activation of metabotropic glutamate receptors on cerebellar purkinje neurons.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Calcium; Calcium Signaling; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Neural Pathways; Olivary Nucleus; Presynaptic Terminals; Purkinje Cells; Rats; Receptors, AMPA; Receptors, Glutamate; Receptors, Metabotropic Glutamate; Synaptic Transmission; Up-Regulation | 2002 |
[Deafness and aging: studies in experimental models].
Topics: Aged; Aging; Animals; Deafness; Disease Models, Animal; Glutamic Acid; Hearing Disorders; Hearing Loss, Sensorineural; Humans; Mice; Mice, Inbred C57BL; Microscopy, Electron; Models, Biological; Noise; Organ of Corti; Presbycusis; Spain | 2002 |
Age-dependent modulation of hippocampal excitability by KCNQ-channels.
Topics: Aging; Animals; Biosensing Techniques; Cortical Spreading Depression; Epilepsy, Benign Neonatal; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Male; Membrane Potentials; Microdialysis; Neurons; Neurotransmitter Agents; Potassium; Potassium Channels; Rats; Rats, Wistar; Remission, Spontaneous; Synaptic Transmission | 2003 |
Long-term potentiation is increased in the CA1 area of the hippocampus of APP(swe/ind) CRND8 mice.
Topics: Aging; Alzheimer Disease; Amyloid beta-Protein Precursor; Animals; Disease Models, Animal; Electrophysiology; Excitatory Postsynaptic Potentials; Fluorescent Antibody Technique; gamma-Aminobutyric Acid; Genotype; Glutamic Acid; Hippocampus; Long-Term Potentiation; Mice; Mice, Inbred C57BL; Mice, Transgenic; Mutation; Neural Inhibition; Neuronal Plasticity; Plaque, Amyloid; Synaptic Transmission | 2002 |
Methylmercury increases glutamate release from brain synaptosomes and glutamate uptake by cortical slices from suckling rat pups: modulatory effect of ebselen.
Topics: Aging; Animals; Animals, Suckling; Azoles; Brain Chemistry; Cerebral Cortex; Glutamic Acid; In Vitro Techniques; Isoindoles; L-Lactate Dehydrogenase; Methylmercury Compounds; Nerve Tissue Proteins; Neuroprotective Agents; Organoselenium Compounds; Presynaptic Terminals; Rats; Rats, Wistar; Synaptosomes | 2003 |
Age-related changes in neuronal glucose uptake in response to glutamate and beta-amyloid.
Topics: Aging; Amyloid beta-Peptides; Animals; Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone; Cells, Cultured; Embryo, Mammalian; Fluorescent Antibody Technique; Glucose; Glucose Transporter Type 3; Glutamic Acid; Hippocampus; Male; Mitochondria; Monosaccharide Transport Proteins; Nerve Tissue Proteins; Neurons; Oligomycins; Protein Transport; Rats; Uncoupling Agents | 2003 |
Postnatal development of mu-opioid receptors in the rat caudate-putamen nucleus parallels asymmetric synapse formation.
Topics: Aging; Animals; Animals, Newborn; Caudate Nucleus; Cell Differentiation; Cerebral Cortex; Dendrites; Glutamic Acid; Immunohistochemistry; Male; Microscopy, Electron; Neural Pathways; Opioid Peptides; Presynaptic Terminals; Putamen; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Synaptic Membranes; Synaptic Transmission | 2003 |
Functional differentiation of multiple climbing fiber inputs during synapse elimination in the developing cerebellum.
Topics: Afferent Pathways; Aging; Animals; Animals, Newborn; Cell Differentiation; Cerebellar Cortex; Dendrites; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Mice; Mice, Inbred C57BL; Neuronal Plasticity; Presynaptic Terminals; Purkinje Cells; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Synaptic Vesicles | 2003 |
Expression of vesicular glutamate transporter 1 in the mouse retina reveals temporal ordering in development of rod vs. cone and ON vs. OFF circuits.
Topics: Aging; Animals; Animals, Newborn; Carrier Proteins; Cell Differentiation; Glutamic Acid; Immunohistochemistry; Interneurons; Membrane Transport Proteins; Mice; Mice, Inbred C57BL; Neural Pathways; Presynaptic Terminals; Retina; Retinal Cone Photoreceptor Cells; Retinal Rod Photoreceptor Cells; Synaptic Transmission; Synaptic Vesicles; Vesicular Glutamate Transport Protein 1; Vesicular Transport Proteins | 2003 |
CHANGES IN GLUTAMIC ACID, GLUTAMINE, AND GAMMA-AMINOBUTYRIC ACID CONCENTRATIONS DURING POSTNATAL MATURATION OF THE CAT BRAIN.
Topics: Aging; Aminobutyrates; Brain; Brain Chemistry; Cats; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; Research | 1964 |
METABOLISM OF PROPIONATE BY SHEEP LIVER. INTERRELATIONS OF PROPIONATE AND GLUTAMATE IN AGED MITOCHONDRIA.
Topics: Acyl Coenzyme A; Aging; Amino Acids; Animals; Aspartic Acid; Carbon Dioxide; Citrates; Fatty Acids; Fumarates; Glutamates; Glutamic Acid; Ketoglutaric Acids; Liver; Malates; Mitochondria; Mitochondria, Liver; Oxaloacetates; Pharmacology; Propionates; Pyruvates; Research; Sheep; Sheep, Domestic; Succinates | 1965 |
Lipid bound glutamic acid deficiency in aging arteriosclerotic subjects.
Topics: Aging; Biophysical Phenomena; Glutamates; Glutamic Acid; Humans; Lipids; Lipoproteins | 1960 |
[The modulating role of essential and non-essential amino acids in organotypic tissue culture in rats of different ages].
Topics: Aging; Amino Acids; Amino Acids, Essential; Animals; Arginine; Asparagine; Cerebral Cortex; Culture Media; Glutamic Acid; Liver; Lysine; Organ Culture Techniques; Rats; Rats, Wistar; Spleen | 2003 |
Widely expressed transcripts for chemokine receptor CXCR1 in identified glutamatergic, gamma-aminobutyric acidergic, and cholinergic neurons and astrocytes of the rat brain: a single-cell reverse transcription-multiplex polymerase chain reaction study.
Topics: Acetylcholine; Aging; Animals; Animals, Newborn; Astrocytes; Brain; Cell Line; Cell Separation; Female; gamma-Aminobutyric Acid; Glutamic Acid; Neurons; Rats; Rats, Sprague-Dawley; Receptors, Interleukin-8A; Receptors, Interleukin-8B; RNA, Messenger | 2003 |
Perinatal iron deficiency alters the neurochemical profile of the developing rat hippocampus.
Topics: Aging; Animals; Aspartic Acid; Body Weight; Brain; Brain Chemistry; Creatine; Ethanolamines; Female; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Iron; Iron Deficiencies; Liver; Magnetic Resonance Spectroscopy; Male; Myocardium; Organ Size; Phosphocreatine; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Sprague-Dawley; Taurine | 2003 |
The role of adrenal hormones in the response of glutamine synthetase to fasting in adult and old rats.
Topics: Adrenal Glands; Adrenalectomy; Age Factors; Aging; Analysis of Variance; Animals; Blotting, Northern; Fasting; Glucocorticoids; Glutamate-Ammonia Ligase; Glutamic Acid; Glutamine; Hormone Antagonists; Male; Mifepristone; Muscle, Skeletal; Rats; Rats, Wistar; RNA, Messenger | 2003 |
Glutamate-induced differential mitochondrial response in young and adult rats.
Topics: Adenosine Triphosphate; Aging; Animals; Calcium; Calcium Signaling; Cell Survival; Cerebral Cortex; Fluorescent Dyes; Fura-2; Glutamic Acid; Intracellular Membranes; L-Lactate Dehydrogenase; Microscopy, Fluorescence; Mitochondria; NAD; Neurons; Oxidative Stress; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species | 2004 |
The effects of IDRA 21, a positive modulator of the AMPA receptor, on delayed matching performance by young and aged rhesus monkeys.
Topics: Aging; Animals; Behavior, Animal; Benzothiadiazines; Cell Line; Choice Behavior; Cognition; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Female; Glutamic Acid; Humans; Kidney; Macaca mulatta; Male; Membrane Potentials; Psychomotor Performance; Random Allocation; Reaction Time; Receptors, AMPA; Time Factors; Transfection | 2004 |
Glutamate receptor binding in the frontal cortex and dorsal striatum of aged rats with impaired attentional set-shifting.
Topics: Aging; Animals; Attention; Binding, Competitive; Cognition Disorders; Down-Regulation; Excitatory Amino Acid Agonists; Frontal Lobe; Glutamic Acid; Gyrus Cinguli; Maze Learning; Neostriatum; Prefrontal Cortex; Radioligand Assay; Rats; Rats, Long-Evans; Receptors, Glutamate; Set, Psychology; Space Perception; Tritium | 2003 |
Prenatal infection obliterates glutamate-related protection against free hydroxyl radicals in neonatal rat brain.
Topics: 2,3-Diketogulonic Acid; Aging; Animals; Animals, Newborn; Brain; Cell Membrane; Chromatography, High Pressure Liquid; Cyclohexanes; Cyclohexenes; Female; Fetal Diseases; Functional Laterality; Glutamic Acid; Hydroxyl Radical; Lipopolysaccharides; Male; Methoxyhydroxyphenylglycol; Neuroprotective Agents; Oxidative Stress; Piperidines; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Subcellular Fractions; Time Factors | 2004 |
Age and monosodium glutamate treatment cause changes in the stimulation-induced [3H]-norepinephrine release from rat nucleus tractus solitarii-dorsal vagal nucleus slices.
Topics: Adrenergic alpha-Agonists; Aging; Animals; Animals, Newborn; Baclofen; GABA Agonists; Glutamic Acid; In Vitro Techniques; Norepinephrine; Rats; Rats, Wistar; Receptors, GABA-B; Sodium Glutamate; Solitary Nucleus; Tritium | 2004 |
Glutamate transporters in platelets: EAAT1 decrease in aging and in Alzheimer's disease.
Topics: Aged; Aged, 80 and over; Aging; Alzheimer Disease; Amino Acid Transport System X-AG; Blood Platelets; Blotting, Western; Brain; Case-Control Studies; Cell Line; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Excitatory Amino Acid Transporter 3; Female; Gene Expression; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Humans; Immunohistochemistry; Microscopy, Immunoelectron; Middle Aged; Monocytes; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Symporters | 2004 |
Effect of DHEA glutamate release from synaptosomes of rats at different ages.
Topics: Aging; Animals; Brain; Dehydroepiandrosterone; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Glutamic Acid; In Vitro Techniques; Male; Osmolar Concentration; Potassium; Rats; Rats, Wistar; Synaptosomes | 2004 |
S 18986, a positive modulator of AMPA receptors with cognition-enhancing properties, increases ACh release in the hippocampus of young and aged rat.
Topics: Acetylcholine; Aging; Animals; Avoidance Learning; Benzothiadiazines; Dose-Response Relationship, Drug; Excitatory Amino Acid Agonists; Extracellular Fluid; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Male; Memory Disorders; Microdialysis; Nootropic Agents; Presynaptic Terminals; Rats; Rats, Wistar; Reaction Time; Receptors, AMPA; Scopolamine; Up-Regulation | 2004 |
Hypoxic/ischaemic cell damage in cultured human NT-2 neurons.
Topics: Aging; Calcimycin; Calcium; Cell Death; Cell Line, Tumor; Cell Survival; Dizocilpine Maleate; Dose-Response Relationship, Drug; Drug Interactions; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Fluorescein; Glutamic Acid; Humans; Hypoxia; Ionophores; Mitochondria; N-Methylaspartate; Neurons; Teratocarcinoma; Time Factors | 2004 |
[Hyperexcitability CA1 neurons induced by brief episodes of hypoxia in hippocampal slices in rats of various age groups].
Topics: Action Potentials; Aging; Animals; Cell Hypoxia; Electric Stimulation; Epilepsy; Excitatory Postsynaptic Potentials; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Hypoxia, Brain; In Vitro Techniques; Kindling, Neurologic; Male; Neurons; Pyramidal Cells; Rats; Synaptic Transmission | 2004 |
Impact of the selective estrogen receptor modulator, tamoxifen, on neuronal outgrowth and survival following toxic insults associated with aging and Alzheimer's disease.
Topics: Aging; Alzheimer Disease; Animals; Cell Differentiation; Cell Division; Cell Survival; Cells, Cultured; Dose-Response Relationship, Drug; Estradiol; Estrogens; Excitatory Amino Acids; Glutamic Acid; Neurons; Neuroprotective Agents; Rats; Rats, Sprague-Dawley; Selective Estrogen Receptor Modulators; Tamoxifen | 2004 |
Quinolinic acid promotes seizures and decreases glutamate uptake in young rats: reversal by orally administered guanosine.
Topics: Administration, Oral; Aging; Animals; Animals, Newborn; Anticonvulsants; Brain; Disease Models, Animal; Dose-Response Relationship, Drug; Down-Regulation; Drug Interactions; Epilepsy; Excitatory Amino Acid Antagonists; Female; GABA Antagonists; Glutamic Acid; Guanosine; In Vitro Techniques; Injections, Intraventricular; Male; Neurons; Phenobarbital; Picrotoxin; Quinolinic Acid; Rats; Rats, Wistar | 2004 |
Krebs cycle enzymes from livers of old mice are differentially regulated by caloric restriction.
Topics: Aging; Animals; Aspartic Acid; Caloric Restriction; Citric Acid; Citric Acid Cycle; Glutamic Acid; Ketoglutaric Acids; Liver; Malates; Male; Mice; Mice, Inbred C57BL; Time Factors | 2004 |
Developmental changes in release properties of the CA3-CA1 glutamate synapse in rat hippocampus.
Topics: Aging; Animals; Calcium Channel Blockers; Dizocilpine Maleate; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; Male; omega-Conotoxin GVIA; Pyramidal Cells; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Synapses | 2004 |
Effect of ageing and caloric restriction on specific markers of protein oxidative damage and membrane peroxidizability in rat liver mitochondria.
Topics: Aging; Animals; Blotting, Western; Energy Intake; Fatty Acids; Gas Chromatography-Mass Spectrometry; Glutamic Acid; Glycation End Products, Advanced; Lipid Peroxides; Male; Membrane Lipids; Mitochondria, Liver; Oxidative Stress; Proteins; Rats; Rats, Inbred BN | 2004 |
Developmental expression of glutamate transporters and glutamate dehydrogenase in astrocytes of the postnatal rat hippocampus.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Astrocytes; Cell Differentiation; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Gene Expression Regulation, Developmental; Glutamate Dehydrogenase; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Hippocampus; Male; Rats; Rats, Wistar; RNA, Messenger; Symporters; Synapses; Synaptic Transmission; Up-Regulation | 2004 |
Kinetic characteristics of native gamma-glutamylcysteine ligase in the aging housefly, Musca domestica L.
Topics: Adenosine Triphosphate; Aging; Animals; Buthionine Sulfoximine; Cysteine; Feedback, Physiological; Glutamate-Cysteine Ligase; Glutamic Acid; Glutathione; Houseflies; Kinetics | 2005 |
Age-related changes in the dynamics of potassium-evoked L-glutamate release in the striatum of Fischer 344 rats.
Topics: Aging; Animals; Corpus Striatum; Glutamic Acid; Potassium; Rats; Rats, Inbred F344 | 2005 |
Postnatal developmental expressions of neurotransmitters and receptors in various brain stem nuclei of rats.
Topics: Aging; Animals; Animals, Newborn; Brain Stem; gamma-Aminobutyric Acid; Gene Expression Regulation, Developmental; Glutamic Acid; Neurotransmitter Agents; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, GABA-B; Receptors, Glycine; Receptors, N-Methyl-D-Aspartate; Sensory Receptor Cells; Tissue Distribution | 2005 |
Glutamatergic innervation of the heart initiates retrograde contractions in adult Drosophila melanogaster.
Topics: Aging; Animals; Animals, Genetically Modified; Drosophila melanogaster; Electric Stimulation; Glutamic Acid; Heart; Immunohistochemistry; Myocardial Contraction; Neuropeptides; Receptors, AMPA; Synapses | 2005 |
Effect of LTP-reinforcing paradigms on neurotransmitter release in the dentate gyrus of young and aged rats.
Topics: Acetylcholine; Aging; Animals; Aspartic Acid; Choline; Dentate Gyrus; Glutamic Acid; Glycine; Hydroxyindoleacetic Acid; Long-Term Potentiation; Microdialysis; Neurotransmitter Agents; Norepinephrine; Rats; Rats, Sprague-Dawley; Serotonin; Synaptic Transmission | 2005 |
Time-matched pre- and postsynaptic changes of GABAergic synaptic transmission in the developing mouse superior colliculus.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Cells, Cultured; Computer Simulation; Evoked Potentials; Excitatory Postsynaptic Potentials; gamma-Aminobutyric Acid; Glutamic Acid; Mice; Mice, Inbred C57BL; Models, Neurological; Presynaptic Terminals; Superior Colliculi; Synaptic Transmission | 2005 |
Kainate/estrogen receptor involvement in rapid estradiol effects in vitro and intracellular signaling pathways.
Topics: Aging; Animals; Arginine; Estradiol; Estrogen Receptor alpha; Female; Glutamic Acid; Gonadotropin-Releasing Hormone; Hypothalamus; Kinetics; Male; Median Eminence; Nitric Oxide; Preoptic Area; Rats; Rats, Wistar; Receptors, Estrogen; Receptors, Glutamate; Receptors, Kainic Acid; Signal Transduction | 2005 |
Age-related glutamate and glutamine concentration changes in normal human brain: 1H MR spectroscopy study at 4 T.
Topics: Adult; Aged; Aging; Analysis of Variance; Aspartic Acid; Brain Chemistry; Creatine; Female; Glutamic Acid; Glutamine; Humans; Magnetic Resonance Spectroscopy; Male; Middle Aged; Motor Cortex; Protons; Statistics as Topic | 2005 |
No evidence of mitochondrial respiratory dysfunction in OGG1-null mice deficient in removal of 8-oxodeoxyguanine from mitochondrial DNA.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Aging; Animals; Deoxyguanosine; DNA Glycosylases; DNA, Mitochondrial; Free Radicals; Glutamic Acid; Humans; Liver; Malates; Mice; Mice, Inbred C57BL; Mice, Transgenic; Mitochondria; Mitochondria, Heart; Mitochondria, Liver; Myocardium; Oxidative Stress; Oxygen; Oxygen Consumption; Rats; Respiration Disorders; Time Factors | 2005 |
Methylation of NMDA receptor NR2B gene as a function of age in the mouse brain.
Topics: Aging; Animals; Cerebral Cortex; DNA Methylation; DNA-Cytosine Methylases; Genes; Genome; Glutamic Acid; Mice; Mice, Inbred C57BL; Receptors, N-Methyl-D-Aspartate; Up-Regulation | 2005 |
Age-related calcium changes, oxyradical damage, caspase activation and nuclear condensation in hippocampal neurons in response to glutamate and beta-amyloid.
Topics: Aging; Amyloid beta-Peptides; Animals; Apoptosis; Calcium; Caspase 3; Caspases; Cell Nucleus; Cells, Cultured; Enzyme Precursors; Glutamic Acid; Hippocampus; Neurons; Neurotoxins; Rats; Rats, Inbred F344; Reactive Oxygen Species | 2005 |
Modification of dopaminergic markers expression in the striatum by neonatal exposure to glutamate during development.
Topics: Aging; Animals; Animals, Newborn; Biomarkers; Corpus Striatum; Dopamine Plasma Membrane Transport Proteins; Female; Gene Expression Regulation, Developmental; Glutamic Acid; Injections, Subcutaneous; Male; Membrane Glycoproteins; Membrane Transport Proteins; Nerve Tissue Proteins; Rats; Rats, Wistar; Receptors, Dopamine D1; Receptors, Dopamine D2; Tissue Distribution; Tyrosine 3-Monooxygenase | 2005 |
Prevention of age-related dysregulation of calcium dynamics by estrogen in neurons.
Topics: Aging; Amyloid beta-Peptides; Animals; Calcium; Calcium Signaling; Cells, Cultured; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Estradiol; Fura-2; Glutamic Acid; Hippocampus; Male; Neurons; Rats | 2006 |
Attenuation of preoptic area glutamate release correlates with reduced luteinizing hormone secretion in middle-aged female rats.
Topics: Aging; Animals; Female; Glutamic Acid; Hypothalamus; Luteinizing Hormone; Microdialysis; Periodicity; Preoptic Area; Rats; Rats, Sprague-Dawley | 2005 |
Proteomics analysis provides insight into caloric restriction mediated oxidation and expression of brain proteins associated with age-related impaired cellular processes: Mitochondrial dysfunction, glutamate dysregulation and impaired protein synthesis.
Topics: Aging; Animals; Brain; Caloric Restriction; Down-Regulation; Energy Metabolism; Enzyme Activation; Enzymes; Glutamic Acid; Male; Mitochondria; Nerve Growth Factors; Nerve Tissue Proteins; Neurodegenerative Diseases; Oxidative Stress; Proteomics; Rats; Rats, Wistar; Up-Regulation | 2006 |
Expression profile of addicsin/GTRAP3-18 mRNA in mouse brain.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Brain; Brain Chemistry; Carrier Proteins; Cell Differentiation; Excitatory Amino Acid Transporter 3; Gene Expression Profiling; Gene Expression Regulation; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Heat-Shock Proteins; Male; Membrane Transport Proteins; Mice; Neuronal Plasticity; Neurons; Presynaptic Terminals; RNA, Messenger; Symporters; Up-Regulation | 2005 |
Decreased whole-body and splanchnic glutamate metabolism in healthy elderly men and patients with chronic obstructive pulmonary disease in the postabsorptive state and in response to feeding.
Topics: Adult; Aged; Aging; Case-Control Studies; Eating; Glutamic Acid; Humans; Male; Middle Aged; Postprandial Period; Pulmonary Disease, Chronic Obstructive; Viscera | 2005 |
High resolution 1H NMR-based metabolomics indicates a neurotransmitter cycling deficit in cerebral tissue from a mouse model of Batten disease.
Topics: Aging; Animals; Aspartic Acid; Brain; Cerebellum; Cerebral Cortex; Creatine; Disease Models, Animal; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Humans; Inositol; Magnetic Resonance Spectroscopy; Membrane Glycoproteins; Mice; Mice, Knockout; Models, Biological; Molecular Chaperones; Neuronal Ceroid-Lipofuscinoses; Neurotransmitter Agents; Phenotype; Spectrophotometry; Time Factors | 2005 |
NMDA receptor-independent long-term depression correlates with successful aging in rats.
Topics: Adaptation, Physiological; Aging; Animals; Cognition; Cognition Disorders; Electric Stimulation; Excitatory Amino Acid Antagonists; Glutamic Acid; Hippocampus; Long-Term Synaptic Depression; Maze Learning; Memory Disorders; Neuronal Plasticity; Organ Culture Techniques; Rats; Rats, Long-Evans; Receptors, N-Methyl-D-Aspartate; Species Specificity; Synaptic Transmission; Type C Phospholipases | 2005 |
Immunocytochemical analysis of D-serine distribution in the mammalian brain reveals novel anatomical compartmentalizations in glia and neurons.
Topics: Aging; Animals; Biomarkers; Brain; Brain Chemistry; Fixatives; Formaldehyde; gamma-Aminobutyric Acid; Glial Fibrillary Acidic Protein; Glutamic Acid; Glycine; Immunohistochemistry; Microscopy, Electron; Neuroglia; Neurons; Neurotransmitter Agents; Rats; Rats, Wistar; Receptors, Glutamate; Serine; Synaptic Vesicles; Tissue Fixation | 2006 |
Differential effects of aging on NMDA receptors in the intermediate versus the dorsal hippocampus.
Topics: Age Factors; Aging; Analysis of Variance; Animals; Autoradiography; Gene Expression Regulation; Glutamic Acid; Hippocampus; In Situ Hybridization; Male; Mice; Mice, Inbred C57BL; Protein Subunits; Receptors, N-Methyl-D-Aspartate; Tritium | 2006 |
Assessment of glutamate loss from the ganglion cell layer of young DBA/2J mice with glaucoma.
Topics: Aging; Animals; Glaucoma; Glutamic Acid; Mice; Mice, Inbred C57BL; Mice, Inbred DBA; Retinal Ganglion Cells | 2006 |
Free amino acids in hearts of pediatric patients with congenital heart disease: the effects of cyanosis, age, and pathology.
Topics: Aging; Alanine; Amino Acids; Biopsy; Child; Child, Preschool; Cyanosis; Glutamic Acid; Heart Defects, Congenital; Heart Ventricles; Humans; Infant; Infant, Newborn; Oxygen; Regression Analysis | 2006 |
Neuroprotective role of neurokinin B (NKB) on beta-amyloid (25-35) induced toxicity in aging rat brain synaptosomes: involvement in oxidative stress and excitotoxicity.
Topics: Aging; Amyloid beta-Peptides; Animals; Brain; Calcium Signaling; Drug Interactions; Female; Free Radical Scavengers; Glutamic Acid; In Vitro Techniques; Monoamine Oxidase; N-Methylaspartate; Neurokinin B; Neuroprotective Agents; Neurotransmitter Agents; Oxidative Stress; Peptide Fragments; Rats; Rats, Wistar; Superoxide Dismutase; Synaptosomes | 2006 |
Effect of glutamate ingestion on whole-body glutamate turnover in healthy elderly and patients with chronic obstructive pulmonary disease.
Topics: Aged; Aging; Case-Control Studies; Dietary Supplements; Glutamic Acid; Glutamine; Health Status; Humans; Male; Middle Aged; Nitrogen Isotopes; Postprandial Period; Pulmonary Disease, Chronic Obstructive; Respiratory Function Tests | 2006 |
GABAergic protection of hippocampal pyramidal neurons against glutamate insult: deficit in young animals compared to adults.
Topics: Aging; Animals; Animals, Newborn; Calcium; Calcium Channels; Dendrites; Electrophysiology; Female; Gap Junctions; Glutamic Acid; Hypoxia-Ischemia, Brain; Male; Pyramidal Cells; Rats; Receptors, GABA-A; Receptors, Glutamate | 2006 |
Functional maturation of CA1 synapses involves activity-dependent loss of tonic kainate receptor-mediated inhibition of glutamate release.
Topics: Action Potentials; Aging; Animals; Cell Differentiation; Down-Regulation; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; Long-Term Potentiation; Neural Inhibition; Neural Pathways; Organ Culture Techniques; Presynaptic Terminals; Rats; Receptors, G-Protein-Coupled; Receptors, Kainic Acid; Synaptic Transmission | 2006 |
Synaptogenesis of the calyx of Held: rapid onset of function and one-to-one morphological innervation.
Topics: Aging; Animals; Animals, Newborn; Auditory Pathways; Auditory Perception; Cell Differentiation; Cochlear Nucleus; Electric Stimulation; Excitatory Postsynaptic Potentials; Glutamic Acid; Mice; Microscopy, Electron, Transmission; Neuronal Plasticity; Patch-Clamp Techniques; Presynaptic Terminals; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Rhombencephalon; Synaptic Membranes; Synaptic Transmission; Synaptic Vesicles; Time Factors | 2006 |
Environmental enrichment promotes neurogenesis and changes the extracellular concentrations of glutamate and GABA in the hippocampus of aged rats.
Topics: Aging; Analysis of Variance; Animals; Bromodeoxyuridine; Cell Count; Chromatography, High Pressure Liquid; Electrochemistry; Environment; Extracellular Space; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Humans; Immunohistochemistry; Male; Microdialysis; Neurons; Rats; Rats, Wistar; Reaction Time | 2006 |
Age-related effects of the neuromodulator D-serine on neurotransmission and synaptic potentiation in the CA1 hippocampal area of the rat.
Topics: Aging; Animals; Dose-Response Relationship, Drug; Electrophysiology; Glutamic Acid; Glycine; Hippocampus; Long-Term Potentiation; Male; Nerve Net; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Serine; Synapses; Synaptic Transmission | 2006 |
Expression of vesicular glutamate transporter 1 immunoreactivity in peripheral and central endings of trigeminal mesencephalic nucleus neurons in the rat.
Topics: Aging; Animals; Cholera Toxin; Glutamic Acid; Immunohistochemistry; Masseter Muscle; Microscopy, Electron, Transmission; Motor Neurons; Muscle Spindles; Neurons, Afferent; Presynaptic Terminals; Proprioception; Rats; Rats, Sprague-Dawley; Sensory Receptor Cells; Synaptic Transmission; Trigeminal Nuclei; Vesicular Glutamate Transport Protein 1 | 2006 |
L-carnitine and alpha-lipoic acid improve age-associated decline in mitochondrial respiratory chain activity of rat heart muscle.
Topics: Aging; Analysis of Variance; Animals; Carnitine; Cell Respiration; Glutamic Acid; Hydroxybutyrates; Malates; Male; Mitochondria, Heart; Pyruvic Acid; Rats; Rats, Wistar; Succinic Acid; Thioctic Acid | 2006 |
Electrophysiological mechanisms of delayed excitotoxicity: positive feedback loop between NMDA receptor current and depolarization-mediated glutamate release.
Topics: Aging; Animals; Calcium; Calibration; Cell Death; Cells, Cultured; Data Interpretation, Statistical; Diagnostic Imaging; Electrophysiology; Feedback, Physiological; Female; Fluorescent Dyes; Glutamic Acid; Hippocampus; Indoles; Nerve Net; Patch-Clamp Techniques; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate | 2006 |
Reduced plasma membrane surface expression of GLAST mediates decreased glutamate regulation in the aged striatum.
Topics: Aging; Animals; Causality; Cell Membrane; Cell Survival; Corpus Striatum; Cytoprotection; Down-Regulation; Electrochemistry; Excitatory Amino Acid Transporter 1; Extracellular Fluid; Glutamic Acid; Hypoxia, Brain; Male; Neurons; Neurotoxins; Rats; Rats, Inbred F344; Stroke; Synaptic Transmission; Synaptosomes | 2007 |
Differentiated effect of ageing on the enzymes of Krebs' cycle, electron transfer complexes and glutamate metabolism of non-synaptic and intra-synaptic mitochondria from cerebral cortex.
Topics: Aging; Animals; Brain Chemistry; Cerebral Cortex; Citric Acid Cycle; Electron Transport Chain Complex Proteins; Glutamic Acid; Male; Mitochondria; Rats; Rats, Wistar; Synapses | 2006 |
Plasticity of perisynaptic astroglia during synaptogenesis in the mature rat hippocampus.
Topics: Aging; Animals; Astrocytes; Cell Communication; Cell Differentiation; Cell Enlargement; Dendritic Spines; Glutamic Acid; Hippocampus; Image Cytometry; Male; Microscopy, Electron, Transmission; Neuronal Plasticity; Organ Culture Techniques; Presynaptic Terminals; Rats; Rats, Long-Evans; Synapses; Synaptic Membranes; Synaptic Transmission | 2007 |
Glutamate-related gene expression changes with age in the mouse auditory midbrain.
Topics: Aging; Animals; Disease Models, Animal; Down-Regulation; Excitatory Amino Acid Transporter 1; Female; Gene Expression Profiling; Gene Expression Regulation; Glutamic Acid; Inferior Colliculi; Male; Mice; Mice, Inbred CBA; Neurotoxins; Oligonucleotide Array Sequence Analysis; Ornithine-Oxo-Acid Transaminase; Presbycusis; Proline; Up-Regulation | 2007 |
An increase in in vivo release of LHRH and precocious puberty by posterior hypothalamic lesions in female rhesus monkeys (Macaca mulatta).
Topics: Aging; Animals; Circadian Rhythm; Female; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Hypothalamic Diseases; Hypothalamus, Posterior; Macaca mulatta; Median Eminence; Menarche; Ovulation; Puberty, Precocious; Time Factors | 2007 |
Recurrent seizures and the molecular maturation of hippocampal and neocortical glutamatergic synapses.
Topics: Aging; Animals; Cell Differentiation; Convulsants; Dendritic Spines; Disks Large Homolog 4 Protein; Down-Regulation; Epilepsy; Glutamic Acid; Guanylate Kinases; Hippocampus; Intracellular Signaling Peptides and Proteins; Learning Disabilities; Membrane Proteins; Mice; Mice, Inbred C57BL; Neocortex; Presynaptic Terminals; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Recurrence; Synapses; Synaptic Transmission | 2007 |
Postnatal switching of NMDA receptor subunits from NR2B to NR2A in rat facial motor neurons.
Topics: Aging; Animals; Animals, Newborn; Cell Differentiation; Cells, Cultured; Excitatory Amino Acid Antagonists; Facial Nerve; Glutamic Acid; Immunohistochemistry; Membrane Potentials; Motor Neurons; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Rhombencephalon; RNA, Messenger; Synaptic Transmission; Up-Regulation | 2006 |
Optical mapping of spatiotemporal emergence of functional synaptic connections in the embryonic chick olfactory pathway.
Topics: Aging; Animals; Brain Mapping; Carbocyanines; Chick Embryo; Electric Stimulation; Excitatory Postsynaptic Potentials; Glutamic Acid; Neural Pathways; Olfactory Bulb; Olfactory Nerve; Olfactory Pathways; Optics and Photonics; Prosencephalon; Synapses; Synaptic Transmission; Time Factors | 2007 |
Disynaptic amplification of metabotropic glutamate receptor 1 responses in the olfactory bulb.
Topics: Aging; Animals; Cells, Cultured; Glutamic Acid; Mice; Mice, Knockout; Nerve Net; Neuronal Plasticity; Neurotransmitter Agents; Olfactory Bulb; Receptors, Metabotropic Glutamate; Smell; Synaptic Transmission | 2007 |
Astrocytes aged in vitro show a decreased neuroprotective capacity.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Cell Survival; Cells, Cultured; Cerebral Cortex; Dose-Response Relationship, Drug; Excitatory Amino Acid Transporter 1; Gene Expression Regulation; Glial Fibrillary Acidic Protein; Glutamic Acid; Heme Oxygenase-1; Hydrogen Peroxide; Nerve Growth Factors; Nitric Oxide Synthase Type II; Oxidative Stress; Rats; Reactive Oxygen Species; S100 Calcium Binding Protein beta Subunit; S100 Proteins; Superoxide Dismutase; Superoxide Dismutase-1; Tyrosine | 2007 |
Guanidinoacetate inhibits glutamate uptake in rat striatum of rats at different ages.
Topics: Aging; Animals; Glutamic Acid; Glycine; Microinjections; Neostriatum; Nerve Tissue Proteins; Rats; Rats, Wistar; Taurine | 2007 |
Vesicular glutamate transporters VGLUT1 and VGLUT2 in the developing mouse barrel cortex.
Topics: Afferent Pathways; Aging; Animals; Animals, Newborn; Glutamic Acid; Immunohistochemistry; Male; Maxillary Nerve; Mechanoreceptors; Mice; Neurons; Neuropil; Somatosensory Cortex; Synaptic Transmission; Vesicular Glutamate Transport Protein 1; Vesicular Glutamate Transport Protein 2; Vibrissae | 2007 |
NMDA-receptor blockade enhances cell apoptosis in the developing retina of the postnatal rat.
Topics: Aging; Animals; Apoptosis; Dizocilpine Maleate; Glutamic Acid; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Retina; Superior Colliculi | 2007 |
Altered excitability and distribution of NMDA receptor subunit proteins in cortical layers of rat pups following multiple perinatal seizures.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Cerebral Cortex; Electroencephalography; Epilepsy; Excitatory Amino Acid Agonists; Female; Glutamic Acid; Immunohistochemistry; Kainic Acid; Male; Protein Subunits; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Up-Regulation | 2007 |
Ebselen and diorganylchalcogenides decrease in vitro glutamate uptake by rat brain slices: prevention by DTT and GSH.
Topics: Aging; Animals; Antidotes; Azoles; Benzene Derivatives; Brain; Brain Chemistry; Cerebral Cortex; Chalcogens; Dithiothreitol; Glutamic Acid; Glutathione; In Vitro Techniques; Isoindoles; Male; Organometallic Compounds; Organoselenium Compounds; Rats; Rats, Wistar | 2007 |
Simultaneous age-related depolarization of mitochondrial membrane potential and increased mitochondrial reactive oxygen species production correlate with age-related glutamate excitotoxicity in rat hippocampal neurons.
Topics: Aging; Animals; Cells, Cultured; Cellular Senescence; Glutamic Acid; Hippocampus; Membrane Potential, Mitochondrial; Nerve Degeneration; Neurodegenerative Diseases; Neurons; Neurotoxins; Oxidative Phosphorylation; Oxidative Stress; Rats; Rats, Inbred F344; Reactive Oxygen Species | 2007 |
The function of the glutamate-nitric oxide-cGMP pathway in brain in vivo and learning ability decrease in parallel in mature compared with young rats.
Topics: Aging; Animals; Brain; Cyclic GMP; Female; Glutamic Acid; Immunoblotting; Male; Maze Learning; Microdialysis; N-Methylaspartate; Nitric Oxide; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate | 2007 |
Increased vulnerability of hippocampal neurons with age in culture: temporal association with increases in NMDA receptor current, NR2A subunit expression and recruitment of L-type calcium channels.
Topics: Aging; Animals; Calcium; Calcium Channels, L-Type; Cell Survival; Cells, Cultured; Dizocilpine Maleate; Embryo, Mammalian; Female; Gene Expression; Glutamic Acid; Hippocampus; L-Lactate Dehydrogenase; Membrane Potentials; N-Methylaspartate; Neurons; Neuroprotective Agents; Patch-Clamp Techniques; Pregnancy; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate | 2007 |
Spatial and temporal expression of RP58, a novel zinc finger transcriptional repressor, in mouse brain.
Topics: Aging; Animals; Brain; Cell Differentiation; Cell Movement; Cell Proliferation; Gene Expression Regulation, Developmental; Glutamate Decarboxylase; Glutamic Acid; In Situ Hybridization; Isoenzymes; Mice; Mice, Inbred C57BL; Neurons; Polymerase Chain Reaction; Repressor Proteins; RNA, Messenger; Stem Cells; Time Factors; Transcription Factors; Up-Regulation; Vesicular Glutamate Transport Protein 1; Zinc Fingers | 2007 |
Early music exposure modifies GluR2 protein expression in rat auditory cortex and anterior cingulate cortex.
Topics: Acoustic Stimulation; Aging; Animals; Animals, Newborn; Auditory Cortex; Auditory Perception; Glutamic Acid; Gyrus Cinguli; Music; Neuronal Plasticity; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Synaptic Transmission; Time; Up-Regulation | 2007 |
Age-related declines in a two-day reference memory task are associated with changes in NMDA receptor subunits in mice.
Topics: Aging; Animals; Brain; Glutamic Acid; Hippocampus; Male; Maze Learning; Memory; Memory Disorders; Mice; Mice, Inbred C57BL; Neuropsychological Tests; Prefrontal Cortex; Presynaptic Terminals; Protein Subunits; Qa-SNARE Proteins; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Synaptosomes | 2007 |
Repeated treatment with N-methyl-d-aspartate antagonists in neonatal, but not adult, rats causes long-term deficits of radial-arm maze learning.
Topics: Aging; Animals; Animals, Newborn; Brain; Brain Chemistry; Dizocilpine Maleate; Drug Administration Schedule; Excitatory Amino Acid Antagonists; Exploratory Behavior; Female; Glutamic Acid; Learning Disabilities; Male; Maze Learning; Memory; Memory Disorders; Pipecolic Acids; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Time | 2007 |
Rapid bidirectional switching of synaptic NMDA receptors.
Topics: Aging; Animals; Brain; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Long-Term Potentiation; Male; Organ Culture Techniques; Piperidines; Protein Subunits; Quinoxalines; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Synapses; Synaptic Transmission; Time Factors | 2007 |
Role of maternal corticosterone in the development and maturation of the aminoacidergic systems of the rat brain.
Topics: Aging; Amino Acids; Animals; Brain; Brain Chemistry; Chromatography, High Pressure Liquid; Corticosterone; Electrochemistry; Enzyme Inhibitors; Female; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamic Acid; Male; Metyrapone; Pregnancy; Rats; Rats, Wistar; Sex Characteristics | 2007 |
Amperometric measures of age-related changes in glutamate regulation in the cortex of rhesus monkeys.
Topics: Aging; Animals; Dose-Response Relationship, Drug; Electrophysiology; Equipment Design; Extracellular Fluid; Female; Glutamic Acid; Macaca mulatta; Microelectrodes; Motor Cortex; Potassium; Solutions | 2007 |
Mechanism of age-dependent susceptibility and novel treatment strategy in glutaric acidemia type I.
Topics: Aging; Amino Acid Metabolism, Inborn Errors; Animals; Brain Diseases, Metabolic, Inborn; Child; Diet; Disease Models, Animal; gamma-Aminobutyric Acid; Genetic Predisposition to Disease; Glucose; Glutamic Acid; Glutarates; Glutaryl-CoA Dehydrogenase; Homoarginine; Humans; Lysine; Mice; Mice, Knockout; Mitochondria; Neurons; Nuclear Magnetic Resonance, Biomolecular; Tryptophan | 2007 |
Reduced activity of cortico-striatal fibres in the R6/2 mouse model of Huntington's disease.
Topics: Aging; Animals; Brain-Derived Neurotrophic Factor; Cerebral Cortex; Corpus Striatum; Disease Models, Animal; Down-Regulation; Extracellular Fluid; Female; Gene Expression Regulation; Glutamic Acid; Huntington Disease; Male; Mice; Mice, Inbred C57BL; Mice, Transgenic; Microdialysis; Neural Pathways; Synaptic Transmission | 2007 |
Age-related decrease in stimulated glutamate release and vesicular glutamate transporters in APP/PS1 transgenic and wild-type mice.
Topics: Aging; Alzheimer Disease; Amyloid beta-Peptides; Amyloid beta-Protein Precursor; Animals; Astrocytes; Brain; Disease Models, Animal; Down-Regulation; Glial Fibrillary Acidic Protein; Gliosis; Glutamic Acid; Humans; Male; Memory Disorders; Mice; Mice, Inbred C57BL; Mice, Transgenic; Plaque, Amyloid; Presenilin-1; Synaptic Transmission; Vesicular Glutamate Transport Protein 1 | 2008 |
Profile of glutamate uptake and cellular viability in hippocampal slices exposed to oxygen and glucose deprivation: developmental aspects and protection by guanosine.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Biological Transport, Active; Brain Infarction; Cell Survival; Energy Metabolism; Glutamic Acid; Guanosine; Hippocampus; Hypoxia-Ischemia, Brain; Male; Neurons; Neuroprotective Agents; Organ Culture Techniques; Rats; Rats, Wistar | 2008 |
Developmental exposure to polychlorinated biphenyls PCB153 or PCB126 impairs learning ability in young but not in adult rats.
Topics: Aging; Analysis of Variance; Animals; Animals, Newborn; Behavior, Animal; Cerebellum; Cyclic GMP; Embryo, Mammalian; Female; Glutamic Acid; Learning Disabilities; Maze Learning; Nitric Acid; Polychlorinated Biphenyls; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar | 2008 |
Early maturation of GABAergic synapses in mouse retinal ganglion cells.
Topics: Aging; Animals; Cell Differentiation; Excitatory Postsynaptic Potentials; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Inhibitory Postsynaptic Potentials; Mice; Mice, Inbred C57BL; Neural Inhibition; Neural Pathways; Organ Culture Techniques; Patch-Clamp Techniques; Retina; Retinal Ganglion Cells; Synapses; Synaptic Transmission; Time Factors | 2008 |
Low striatal glutamate levels underlie cognitive decline in the elderly: evidence from in vivo molecular spectroscopy.
Topics: Adult; Aged; Aged, 80 and over; Aging; Cerebellum; Cognition; Cognition Disorders; Corpus Striatum; Efferent Pathways; Female; Glutamic Acid; Humans; Magnetic Resonance Spectroscopy; Male; Memory, Short-Term; Neuropsychological Tests; Prefrontal Cortex; Young Adult | 2008 |
The pool of fast releasing vesicles is augmented by myosin light chain kinase inhibition at the calyx of Held synapse.
Topics: Actins; Action Potentials; Aging; Animals; Calcium; Electric Stimulation; Electrophysiology; Enzyme Inhibitors; Excitatory Postsynaptic Potentials; Fluorescent Dyes; Fura-2; Glutamic Acid; In Vitro Techniques; Ion Channels; Mice; Mice, Inbred C57BL; Myosin-Light-Chain Kinase; Myosins; Neuronal Plasticity; Receptors, Presynaptic; Synapses; Synaptic Vesicles | 2008 |
White matter vulnerability to ischemic injury increases with age because of enhanced excitotoxicity.
Topics: Aging; Animals; Calcium; Excitatory Amino Acid Agents; Glutamic Acid; Male; Mice; Nerve Fibers, Myelinated; Optic Neuropathy, Ischemic | 2008 |
Impaired muscarinic regulation of excitatory synaptic transmission in the APPswe/PS1dE9 mouse model of Alzheimer's disease.
Topics: Aging; Alzheimer Disease; Amyloid beta-Protein Precursor; Animals; Blotting, Western; Cholinesterase Inhibitors; Disease Models, Animal; Electric Stimulation; Electrophysiology; Excitatory Postsynaptic Potentials; Glutamic Acid; In Vitro Techniques; Mice; Mice, Transgenic; Muscarinic Antagonists; Nicotinic Antagonists; Patch-Clamp Techniques; Physostigmine; Presenilin-1; Receptors, Muscarinic; Receptors, Nicotinic; Synaptic Transmission | 2008 |
Memantine decreases hippocampal glutamate levels: a magnetic resonance spectroscopy study.
Topics: Adult; Aged; Aging; Alzheimer Disease; Cognition Disorders; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Hippocampus; Humans; Image Processing, Computer-Assisted; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy; Male; Memantine | 2008 |
Rapid eye movement sleep deprivation decreases long-term potentiation stability and affects some glutamatergic signaling proteins during hippocampal development.
Topics: Aging; Animals; Animals, Newborn; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Disks Large Homolog 4 Protein; Down-Regulation; Glutamic Acid; Hippocampus; Intracellular Signaling Peptides and Proteins; Long-Term Potentiation; Male; Membrane Proteins; Protein Subunits; Rats; Rats, Long-Evans; Receptors, Glutamate; Signal Transduction; Sleep Deprivation; Sleep, REM; Synaptic Transmission | 2008 |
Neonatal isolation delays the developmental decline of long-term depression in the CA1 region of rat hippocampus.
Topics: Aging; Aniline Compounds; Animals; Corticotropin-Releasing Hormone; Electric Stimulation; Glutamic Acid; Hippocampus; Long-Term Synaptic Depression; Maternal Deprivation; Neurons; Neurosecretory Systems; Organ Culture Techniques; Patch-Clamp Techniques; Pyrimidines; Rats; Rats, Sprague-Dawley; Receptors, Corticotropin-Releasing Hormone; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Social Isolation; Stress, Psychological; Synaptic Transmission; Time Factors; Up-Regulation | 2008 |
Extensive neuroadaptive changes in cortical gene-transcript expressions of the glutamate system in response to repeated intermittent MDMA administration in adolescent rats.
Topics: Adaptation, Physiological; Adrenergic Uptake Inhibitors; Age Factors; Aging; Amphetamine-Related Disorders; Animals; Brain; Brain Chemistry; Cerebral Cortex; Drug Administration Schedule; Gene Expression Regulation; Glutamic Acid; Male; N-Methyl-3,4-methylenedioxyamphetamine; Neuronal Plasticity; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Synaptic Transmission; Vesicular Glutamate Transport Proteins | 2008 |
Age-related decreases in NAD(P)H and glutathione cause redox declines before ATP loss during glutamate treatment of hippocampal neurons.
Topics: Adenosine Triphosphate; Aging; Animals; Calcium; Chromatography, High Pressure Liquid; Electron Transport Complex I; Flavin-Adenine Dinucleotide; Glutamic Acid; Glutathione; Hippocampus; Mitochondria; NADP; Neurons; Oxidation-Reduction; Rats; Rats, Inbred F344 | 2008 |
Ontogeny of receptor binding sites for [3H]glutamic acid and [3H]kainic acid in the rat cerebellum.
Topics: Aging; Animals; Animals, Newborn; Cerebellum; Glutamates; Glutamic Acid; Kainic Acid; Kinetics; Pyrrolidines; Rats; Receptors, Cell Surface; Receptors, Glutamate; Receptors, Kainic Acid | 1981 |
Glutamate binding in the rat cerebral cortex during ontogeny.
Topics: Aging; Amino Acids; Animals; Cell Membrane; Cerebral Cortex; Glutamates; Glutamic Acid; Kinetics; Rats; Rats, Inbred Strains; Receptors, Cell Surface; Receptors, Glutamate; Receptors, Neurotransmitter; Sodium | 1981 |
Decline in respiratory control ratio of rat liver mitochondria in old age.
Topics: Adenosine Diphosphate; Aging; Animals; Energy Metabolism; Glutamates; Glutamic Acid; Malates; Mitochondria, Liver; Oxygen Consumption; Rats; Succinates; Succinic Acid | 1981 |
Specific and non-specific effects of neuro-excitatory amino acids on learning and other behaviours in the chicken.
Topics: Aggression; Aging; Animals; Aspartic Acid; Behavior, Animal; Chickens; Copulation; Glutamates; Glutamic Acid; Habituation, Psychophysiologic; Humans; Kainic Acid; Learning; N-Methylaspartate; Pattern Recognition, Visual; Pyrrolidines; Visual Perception | 1982 |
Glutamate in schizophrenics and healthy controls.
Topics: Adult; Aging; Antipsychotic Agents; Female; Glutamates; Glutamic Acid; Humans; Male; Middle Aged; Psychiatric Status Rating Scales; Schizophrenia, Paranoid | 1982 |
Age-related changes in the glutamate metabolism of cerebral cortical slices from rats.
Topics: Aging; Animals; Aspartic Acid; Carbon Dioxide; Cerebral Cortex; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; In Vitro Techniques; Male; Rats; Rats, Inbred Strains | 1982 |
Protein and taurine of maternal diets during the mouse neonatal period: permanent effects on cerebellar--brainstem amino acid levels in mature offspring.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Brain Stem; Cerebellum; Dietary Proteins; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Lactation; Mice; Pregnancy; Protein Deficiency; Taurine | 1982 |
Sulfur amino acid metabolism in the developing rhesus monkey brain: interrelationship of taurine and glutamate.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Female; Fetus; Glutamates; Glutamic Acid; Macaca mulatta; Mitochondria; Occipital Lobe; Pregnancy; Synaptosomes; Taurine | 1982 |
Effects of free fatty acids, ethanol and development on gamma-aminobutyric acid and glutamate fluxes in rat nerve endings.
Topics: Aging; Animals; Chemical Phenomena; Chemistry, Physical; Ethanol; Fatty Acids, Nonesterified; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; In Vitro Techniques; Kinetics; Nerve Endings; Rats; Temperature; Thermodynamics | 1982 |
Glutamate uptake into cerebral cortex slices is reduced in the presence of a gamma-glutamyl transpeptidase inhibitor.
Topics: Aging; Animals; Biological Transport, Active; Borates; Cerebral Cortex; gamma-Glutamyltransferase; Glutamates; Glutamic Acid; Male; Mice; Mice, Inbred Strains; Serine; Sodium | 1983 |
Biochemical development of the human brain. III. Benzodiazepine receptors, free gamma-aminobutyrate (GABA) and other amino acids.
Topics: Adult; Aged; Aging; Amino Acids; Aspartic Acid; Brain; Cerebellum; Female; Flunitrazepam; Frontal Lobe; gamma-Aminobutyric Acid; Gestational Age; Glutamate Decarboxylase; Glutamates; Glutamic Acid; Glutamine; Humans; Infant; Infant, Newborn; Kinetics; Middle Aged; Pregnancy; Receptors, Cell Surface; Receptors, GABA-A | 1982 |
Classification and properties of acidic amino acid receptors in hippocampus. III. Supersensitivity during the postnatal period and following denervation.
Topics: Aging; Animals; Biological Transport; Denervation; Glutamates; Glutamic Acid; Hippocampus; Rats; Rats, Inbred Strains; Receptors, Amino Acid; Receptors, Cell Surface; Sodium | 1983 |
Excitotoxic amino acids as neuroendocrine research tools.
Topics: Aging; Amino Acids; Animals; Aspartic Acid; Axons; Blood-Brain Barrier; Brain; Glutamates; Glutamic Acid; Neurotoxins; Organ Specificity; Structure-Activity Relationship | 1983 |
Kainate-glutamate interactions in rat cerebellar slices.
Topics: Aging; Animals; Cell Survival; Cerebellum; Cyclic GMP; Drug Interactions; Glutamates; Glutamic Acid; In Vitro Techniques; Kainic Acid; Pyrrolidines; Rats; Rats, Inbred Strains | 1984 |
Metabolism of the glutamate group of amino acids in rat brain as a function of age.
Topics: Aging; Alanine; Amino Acids; Animals; Aspartic Acid; Brain; Energy Metabolism; Enzymes; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; Male; Rats; Rats, Inbred Strains | 1984 |
High-affinity uptake of neurotransmitters in rat neostriatum: effects of aging.
Topics: Aging; Animals; Caudate Nucleus; Corpus Striatum; Dopamine; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Male; Neurotransmitter Agents; Putamen; Rats; Rats, Inbred Strains | 1984 |
The GABA/benzodiazepine receptor complex in the nervous system of a hypertensive strain of rat.
Topics: Aging; Animals; Brain; Cerebellum; Cerebral Cortex; Flunitrazepam; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hypertension; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Receptors, GABA-A; Synaptic Membranes | 1984 |
Effect of hyperbaric oxygen on 2-deoxy-D-glucose and L-glutamate transport in rat cortical synaptosomes.
Topics: Aging; Animals; Biological Transport; Cerebral Cortex; Deoxy Sugars; Deoxyglucose; Glutamates; Glutamic Acid; Hyperbaric Oxygenation; Kinetics; Male; Rats; Synaptosomes | 1984 |
[Effect of potassium glutamate on water-electrolyte metabolism and acid-base balance of persons of different ages].
Topics: Acid-Base Equilibrium; Adult; Aged; Aging; Arteriosclerosis; Cardiac Complexes, Premature; Chlorine; Glutamates; Glutamic Acid; Humans; Potassium; Sodium; Time Factors; Water-Electrolyte Balance | 1984 |
Development of glycinergic and glutamatergic synaptic transmission in the auditory brainstem of perinatal rats.
Topics: Aging; Animals; Auditory Pathways; Brain Stem; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Male; Neurons; Olivary Nucleus; Rats; Rats, Sprague-Dawley; Strychnine; Synaptic Transmission | 1995 |
Endogenous excitatory amino acid release from brain slices and astrocyte cultures evoked by trimethyltin and other neurotoxic agents.
Topics: Aging; Animals; Aspartic Acid; Astrocytes; Brain; Cells, Cultured; Cerebral Cortex; Excitatory Amino Acids; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; In Vitro Techniques; Male; Neurotoxins; Ouabain; Potassium Chloride; Rats; Rats, Inbred F344; Rats, Sprague-Dawley; Sodium Glutamate; Taurine; Trimethyltin Compounds; Veratrine | 1995 |
Effects of long-term treatment with a monoamine oxidase B inhibitor, selegeline (L-deprenyl), on amino acid transmitter systems in the ageing rat brain.
Topics: Aging; Animals; Brain Chemistry; Dizocilpine Maleate; Glutamic Acid; In Vitro Techniques; Male; Membranes; Monoamine Oxidase Inhibitors; Nerve Tissue Proteins; Neurotransmitter Agents; Rats; Rats, Wistar; Receptors, GABA-A; Receptors, GABA-B; Receptors, N-Methyl-D-Aspartate; Selegiline | 1995 |
The role of hyperthermia in amphetamine's interactions with NMDA receptors, nitric oxide, and age to produce neurotoxicity.
Topics: Aging; Amphetamine; Animals; Arginine; Brain; Dizocilpine Maleate; Fever; Glutamic Acid; Haloperidol; Methamphetamine; Neurotoxins; NG-Nitroarginine Methyl Ester; Nitric Oxide; Rats; Receptors, N-Methyl-D-Aspartate; Stereoisomerism | 1995 |
Effect of ageing on tissue levels of amino acids involved in the nitric oxide pathway in rat brain.
Topics: Aging; Amino Acid Oxidoreductases; Amino Acids; Animals; Arginine; Aspartic Acid; Brain Chemistry; Citrulline; Glutamates; Glutamic Acid; Male; Nitric Oxide; Nitric Oxide Synthase; Ornithine; Rats; Rats, Wistar | 1993 |
Synaptic activation of NF-kappa B by glutamate in cerebellar granule neurons in vitro.
Topics: Aging; Animals; Brain; Cell Division; Cell Nucleus; Cells, Cultured; Cerebellum; Dendrites; Fluorescent Antibody Technique; Glutamic Acid; Immunohistochemistry; Mice; Neurons; NF-kappa B; Purkinje Cells; Synapses; Transcription Factor RelA | 1995 |
Mitochondrial ATP production rate in 55 to 73-year-old men: effect of endurance training.
Topics: 3-Hydroxyacyl CoA Dehydrogenases; Adenosine Triphosphate; Aged; Aging; Carnitine O-Palmitoyltransferase; Citrate (si)-Synthase; Glutamic Acid; Hexokinase; Humans; Malates; Male; Middle Aged; Mitochondria, Muscle; Muscle, Skeletal; Palmitoylcarnitine; Physical Endurance; Pyruvates; Pyruvic Acid | 1995 |
Age-dependent neurotoxicity of striatal lesions produced by aminooxyacetic acid: quantitative in vitro 1H NMR spectroscopic studies.
Topics: Aging; Alanine; Animals; Aspartic Acid; Corpus Striatum; Creatine; Energy Metabolism; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Glycine; In Vitro Techniques; Lactates; Lactic Acid; Magnetic Resonance Spectroscopy; Male; Mitochondria; Rats; Rats, Sprague-Dawley | 1995 |
Preservation of inner retinal responses in the aged Royal College of Surgeons rat. Evidence against glutamate excitotoxicity in photoreceptor degeneration.
Topics: Aging; Animals; Dark Adaptation; Electroretinography; Female; Glutamic Acid; Male; Neurons; Photoreceptor Cells; Rats; Rats, Mutant Strains; Retina; Retinal Degeneration; Sensory Thresholds; Signal Transduction | 1995 |
Prenatal exposure of rats to ammonia impairs NMDA receptor function and affords delayed protection against ammonia toxicity and glutamate neurotoxicity.
Topics: Aging; Ammonia; Animals; Aspartate Aminotransferases; Cells, Cultured; Cerebellum; Diet; Dizocilpine Maleate; Female; Glutamic Acid; L-Lactate Dehydrogenase; Lactation; N-Methylaspartate; Neurons; Neurotoxins; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate | 1995 |
Development of dopamine and N-methyl-D-aspartate systems in rat brain: the effect of prenatal phencyclidine exposure.
Topics: 3,4-Dihydroxyphenylacetic Acid; Aging; Animals; Animals, Newborn; Corpus Striatum; Dopamine; Female; Frontal Lobe; Glutamates; Glutamic Acid; Hydroxyindoleacetic Acid; Male; Methamphetamine; N-Methylaspartate; Phencyclidine; Pipecolic Acids; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Sprague-Dawley | 1993 |
Calcium signaling of glial cells along mammalian axons.
Topics: Action Potentials; Adenosine; Adenosine Triphosphate; Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Aniline Compounds; Animals; Animals, Newborn; Axons; Calcium; Electric Stimulation; Fluorescent Dyes; Glutamates; Glutamic Acid; Kinetics; Microscopy, Fluorescence; Models, Neurological; Neuroglia; Neurons; Optic Nerve; Signal Transduction; Tetrodotoxin; Xanthenes | 1993 |
Metabolite flux across portal-drained viscera, liver, and hindquarters of hyperinsulinemic, euglycemic beef steers.
Topics: Aging; Alanine; Animals; Biological Transport; Body Weight; Cattle; Glucose; Glucose Clamp Technique; Glutamic Acid; Glutamine; Hyperinsulinism; Insulin; Liver; Male; Muscle, Skeletal; Portal Vein; Random Allocation; Viscera | 1994 |
Glucose deprivation increases aspartic acid release from synaptosomes of aged mice.
Topics: Age Factors; Aging; Animals; Aspartic Acid; Brain; Energy Metabolism; Female; Glucose; Glutamic Acid; Mice; Synaptosomes | 1995 |
Effect of acute stress on hippocampal glutamate levels and spectrin proteolysis in young and aged rats.
Topics: Aging; Animals; Extracellular Space; Glutamic Acid; Hippocampus; Male; Peptide Hydrolases; Prefrontal Cortex; Rats; Rats, Inbred F344; Spectrin; Stress, Physiological | 1995 |
Endogenous glutamate involvement in pulsatile secretion of gonadotropin-releasing hormone: evidence from effect of glutamine and developmental changes.
Topics: Aging; Animals; Diazooxonorleucine; Glutamates; Glutamic Acid; Glutamine; Gonadotropin-Releasing Hormone; Male; Pulsatile Flow; Rats; Rats, Wistar; Veratridine | 1995 |
K(+)- and transmitter-induced rises in [Ca2+]i in auditory neurones of developing rats.
Topics: Aging; Animals; Animals, Newborn; Auditory Pathways; Calcium; Fura-2; Glutamic Acid; Glycine; Intracellular Membranes; Neurons; Neurotransmitter Agents; Olivary Nucleus; Osmolar Concentration; Potassium; Rats | 1994 |
Carbachol-induced accumulation of inositol phosphates and its modulation by excitatory amino acids in cortical slices of young and aged rats with down-regulation of muscarinic M-1 receptors.
Topics: Aging; Analysis of Variance; Animals; Carbachol; Cerebral Cortex; Down-Regulation; Excitatory Amino Acids; Glutamic Acid; In Vitro Techniques; Inositol Phosphates; Isoflurophate; Male; N-Methylaspartate; Rats; Rats, Inbred F344; Receptors, Muscarinic; Syndrome | 1994 |
Effect of repeated hyperammonemia on Na(+)-dependent binding of glutamate in rat cortical and hippocampal synaptic membranes.
Topics: Aging; Ammonia; Animals; Brain Chemistry; Cerebral Cortex; Glutamates; Glutamic Acid; Hippocampus; Kinetics; Rats; Receptors, Glutamate; Sodium; Synaptic Membranes | 1993 |
Mechanisms underlying developmental changes in the expression of metabotropic glutamate receptors in cultured cerebellar granule cells: homologous desensitization and interactive effects involving N-methyl-D-aspartate receptors.
Topics: Aging; Animals; Carbachol; Cells, Cultured; Cerebellum; Glutamates; Glutamic Acid; Hydrolysis; N-Methylaspartate; Phosphatidylinositol Phosphates; Potassium; Quisqualic Acid; Rats; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; RNA, Messenger | 1993 |
Differential responses in cyclic GMP formation induced by excitatory amino acids (EAA) and sodium nitroprusside (SNP) in various regions of the brain and of rats of varied age.
Topics: Aging; Amino Acids; Animals; Brain; Cyclic GMP; Female; Glutamates; Glutamic Acid; In Vitro Techniques; Kainic Acid; Male; N-Methylaspartate; Nitroprusside; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Sex Characteristics | 1993 |
Unchanged exocytotic release of glutamic acid in cortex and neostriatum of the rat during aging.
Topics: 4-Aminopyridine; Aging; Animals; Basal Ganglia; Cerebral Cortex; Corpus Striatum; Exocytosis; Glutamates; Glutamic Acid; Male; Nerve Endings; Rats; Rats, Wistar; Synaptosomes | 1994 |
Protection by dihydroergocryptine of glutamate-induced neurotoxicity.
Topics: Aging; Animals; Cell Survival; Cells, Cultured; Cerebellar Cortex; Dihydroergotoxine; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Fluoresceins; Glutamates; Glutamic Acid; Nerve Degeneration; Neurons; Peroxides; Propidium; Rats | 1993 |
In vivo assessment of insulin binding in different organs of growing and adult glutamate-induced obese rats.
Topics: Aging; Animals; Blood Glucose; Blood Volume; Fatty Acids, Nonesterified; Glutamates; Glutamic Acid; Insulin; Iodine Radioisotopes; Male; Neurotransmitter Agents; Obesity; Organ Specificity; Radioligand Assay; Rats; Rats, Wistar | 1993 |
Interactions of gamma-L-glutamyltaurine with excitatory aminoacidergic neurotransmission.
Topics: Aging; Animals; Aspartic Acid; Brain; Calcium; Cells, Cultured; Cerebellum; Cerebral Cortex; Cyclic GMP; Glutamates; Glutamic Acid; Glutamine; In Vitro Techniques; Kainic Acid; Mice; Neurons; Potassium; Rats; Rats, Wistar; Receptors, Glutamate; Stereoisomerism; Synaptic Transmission; Synaptosomes; Taurine | 1994 |
Release of 3H-noradrenaline by excitatory amino acids from rat mediobasal hypothalamus and the influence of aging.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Amino Acids; Animals; Glutamates; Glutamic Acid; Hypothalamus, Middle; In Vitro Techniques; Kainic Acid; Male; N-Methylaspartate; Norepinephrine; Quinoxalines; Rats; Tritium | 1994 |
High affinity [3H]glutamate uptake systems in normal and audiogenic seizure-susceptible mice.
Topics: Acoustic Stimulation; Aging; Animals; Brain; Female; Glutamates; Glutamic Acid; In Vitro Techniques; Kinetics; Male; Mice; Mice, Inbred C57BL; Mice, Neurologic Mutants; Nerve Tissue Proteins; Seizures; Synaptosomes | 1994 |
High affinity uptake of glutamate and aspartate in the developing rat retina.
Topics: Aging; Animals; Aspartic Acid; Glutamates; Glutamic Acid; Kinetics; Rats; Retina; Subcellular Fractions; Synaptosomes | 1994 |
Enhanced aspartate release related to epilepsy in (EL) mice.
Topics: Aging; Animals; Aspartic Acid; Epilepsy; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hippocampus; In Vitro Techniques; Mice; Mice, Inbred C57BL; Mice, Neurologic Mutants; Potassium; Seizures; Species Specificity | 1994 |
NMDA receptor function is enhanced in the hippocampus of aged rats.
Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Cerebral Cortex; Corpus Striatum; Dizocilpine Maleate; Glutamates; Glutamic Acid; Glycine; Hippocampus; Kinetics; Male; Organ Specificity; Rats; Rats, Inbred WKY; Receptors, N-Methyl-D-Aspartate; Tritium | 1994 |
A possible role of glutamate in the aging process.
Topics: Aging; Animals; Brain; Excitatory Amino Acid Antagonists; Glutamates; Glutamic Acid; Headache; Humans; Rats; Vitamin E | 1994 |
Membrane arachidonic acid concentration correlates with age and induction of long-term potentiation in the dentate gyrus in the rat.
Topics: Aging; Animals; Arachidonic Acid; Electric Stimulation; Electrophysiology; Female; Glutamic Acid; Hippocampus; Long-Term Potentiation; Membrane Lipids; Membranes; Phospholipases; Rats; Synapses | 1994 |
Excitatory amino acid receptors in membranes from cultured human retinal pigment epithelium.
Topics: Adolescent; Adult; Aging; Binding, Competitive; Cell Membrane; Cells, Cultured; Child; Child, Preschool; Excitatory Amino Acids; Glutamic Acid; Humans; Infant; Infant, Newborn; Pigment Epithelium of Eye; Receptors, Amino Acid; Receptors, Glutamate | 1994 |
Plasticity of astroglial glutamate and gamma-aminobutyric acid uptake in cell cultures derived from postnatal mouse cerebellum.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Autoradiography; Binding Sites; Cells, Cultured; Cerebellum; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Mice; Neuronal Plasticity; Neurons; Receptors, Adrenergic, beta | 1993 |
Major differences in Ca2+i response to anoxia between neonatal and adult rat CA1 neurons: role of Ca2+o and Na+o.
Topics: Aging; Animals; Animals, Newborn; Calcium; Cytosol; Excitatory Amino Acid Antagonists; Glutamates; Glutamic Acid; Hippocampus; Hypoxia; Neurons; Rats; Rats, Sprague-Dawley; Sodium | 1993 |
Effects of a cold environment or age on methamphetamine-induced dopamine release in the caudate putamen of female rats.
Topics: 3,4-Dihydroxyphenylacetic Acid; Aging; Animals; Biogenic Monoamines; Caudate Nucleus; Chromatography, High Pressure Liquid; Cold Temperature; Dialysis; Dopamine; Female; Glutamates; Glutamic Acid; Hippocampus; Methamphetamine; Putamen; Rats; Rats, Sprague-Dawley; Serotonin; Taurine | 1993 |
Changes in synaptosomal glutamate release during postnatal development in the rat hippocampus and cortex.
Topics: Aging; Animals; Animals, Newborn; Biological Transport; Cerebral Cortex; Glutamates; Glutamic Acid; Hippocampus; Membrane Potentials; Potassium; Rats; Rats, Wistar; Serotonin; Sodium; Synaptosomes | 1993 |
Glutamate and theta-rhythm stimulation selectively enhance NMDA component of EPSC in CA1 neurons of young rats.
Topics: Aging; Animals; Arginine; Evoked Potentials; Glutamates; Glutamic Acid; Hemoglobins; In Vitro Techniques; N-Methylaspartate; Neuronal Plasticity; Neurons; Nitroarginine; Norepinephrine; Rats; Rats, Wistar; Synapses; Synaptic Transmission; Theta Rhythm | 1993 |
Effects of excitatory amino acids on inositol phosphate accumulation in slices of the cerebral cortex of young and aged rats.
Topics: Aging; Amino Acids; Animals; Carbachol; Cerebral Cortex; Glutamates; Glutamic Acid; Inositol Phosphates; Male; N-Methylaspartate; Norepinephrine; Quisqualic Acid; Rats; Rats, Sprague-Dawley | 1993 |
Extracellular glutamate levels increase with age in the lateral striatum: potential involvement of presynaptic D-2 receptors.
Topics: Aging; Animals; Chromatography, High Pressure Liquid; Corpus Striatum; Dialysis; Dopamine Agents; Electrochemistry; Extracellular Space; Glutamates; Glutamic Acid; In Vitro Techniques; Male; Quinolines; Rats; Rats, Inbred F344; Receptors, Dopamine D2; Sulpiride; Synapses | 1993 |
Postnatal changes in N-methyl-D-aspartate receptor binding and stimulation by glutamate and glycine of [3H]-MK-801 binding in human temporal cortex.
Topics: Adult; Aging; Cerebral Cortex; Dizocilpine Maleate; Female; Glutamates; Glutamic Acid; Glycine; Humans; In Vitro Techniques; Infant; Infant, Newborn; Male; Phencyclidine; Proteins; Receptors, N-Methyl-D-Aspartate; Stimulation, Chemical; Sudden Infant Death; Temporal Lobe | 1993 |
Synaptic neurochemistry of human striatum during development: changes in sudden infant death syndrome.
Topics: Acetylcholinesterase; Aging; Biogenic Amines; Biomarkers; Carnitine O-Acetyltransferase; Choline O-Acetyltransferase; Corpus Striatum; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Humans; Infant; Isoenzymes; Male; Monoamine Oxidase; Neurotransmitter Agents; Reference Values; Somatostatin; Sudden Infant Death; Synapses | 1993 |
Phorbol ester- and glutamate-sensitive phosphorylation of hippocampal membrane proteins from adult and neonatal rats.
Topics: Aging; Animals; Animals, Newborn; Glutamates; Glutamic Acid; Hippocampus; Male; Membrane Proteins; Phosphorylation; Rats; Rats, Sprague-Dawley; Tetradecanoylphorbol Acetate; Tissue Distribution | 1993 |
Age-related effects of NMDA-stimulated concomitant release of nitric oxide and glutamate in cortical slices prepared from DBA/2 mice.
Topics: Acoustic Stimulation; Aging; Animals; Cerebral Cortex; Disease Susceptibility; Female; Glutamates; Glutamic Acid; In Vitro Techniques; Male; Mice; Mice, Inbred DBA; N-Methylaspartate; Nitric Oxide; Seizures | 1993 |
Age-dependent changes in some aspects of glutamate metabolism in the brain of the teleost, Channa punctatus. I. Ammonia and glutamine contents and glutamate dehydrogenase activity.
Topics: Aging; Ammonia; Animals; Brain; Fishes; Glutamate Dehydrogenase; Glutamates; Glutamic Acid; Glutamine; Male | 1993 |
Developmental changes in intracellular calcium regulation in rat cerebral cortex during hypoxia.
Topics: Adenosine Triphosphate; Aging; Animals; Calcium; Cerebral Cortex; Cyanides; Glutamates; Glutamic Acid; Hypoxia; In Vitro Techniques; Intracellular Membranes; Iodoacetates; Iodoacetic Acid; Osmolar Concentration; Rats; Rats, Sprague-Dawley | 1993 |
Glutamate activates phospholipase D in hippocampal slices of newborn and adult rats.
Topics: Aging; Animals; Animals, Newborn; Cycloleucine; Enzyme Activation; Glutamates; Glutamic Acid; Hippocampus; In Vitro Techniques; Phospholipase D; Rats | 1993 |
Hippocampal changes in developing postnatal mice following intrauterine exposure to domoic acid.
Topics: Aging; Analysis of Variance; Animals; Brain; Calcium; Cerebral Cortex; Dose-Response Relationship, Drug; Electroencephalography; Female; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamate-Ammonia Ligase; Glutamates; Glutamic Acid; Hippocampus; Kainic Acid; Kinetics; Male; Maternal-Fetal Exchange; Mice; Mice, Inbred Strains; Neurons; Neurotoxins; Pregnancy; Pyramidal Tracts; Receptors, Kainic Acid; Seizures | 1993 |
L-glutamate and L-aspartate concentrations in the developing and aging human putamen tissue.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Aging; Aspartic Acid; Child; Child, Preschool; Female; Glutamates; Glutamic Acid; Humans; Infant; Male; Middle Aged; Putamen | 1993 |
Effects of quisqualic acid and glutamate on subsequent learning, emotionality, and seizure susceptibility in the immature and mature animal.
Topics: Administration, Inhalation; Aging; Animals; Disease Susceptibility; Emotions; Flurothyl; Glutamates; Glutamic Acid; Handling, Psychological; Learning; Male; Memory; Quisqualic Acid; Rats; Rats, Sprague-Dawley; Seizures | 1993 |
An ex vivo rat retinal preparation for excitotoxicity studies.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Chick Embryo; Excitatory Amino Acid Agonists; Glutamic Acid; In Vitro Techniques; Kainic Acid; Rats; Rats, Sprague-Dawley; Retina | 1995 |
Dopamine--glutamate--GABA interactions and ageing: studies in the striatum of the conscious rat.
Topics: Aging; Animals; Apomorphine; Corpus Striatum; Dopamine; gamma-Aminobutyric Acid; Glutamic Acid; Male; Rats; Rats, Wistar; Time Factors | 1995 |
Age-related changes in the uptake and release of glutamate and aspartate in the mouse brain.
Topics: Aging; Animals; Aspartic Acid; Brain; Female; Glutamic Acid; Male; Mice; Mice, Inbred Strains; Rats | 1995 |
In vivo proton magnetic resonance spectroscopy of the normal aging human brain.
Topics: Adult; Aged; Aging; Body Water; Brain; Choline; Creatine; Glutamic Acid; Glutamine; Humans; Inositol; Magnetic Resonance Spectroscopy; Middle Aged; Protons | 1996 |
Decreased gonadotropin-releasing hormone neurosecretory response to glutamate agonists in middle-aged female rats on proestrus afternoon: a possible role in reproductive aging?
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Arcuate Nucleus of Hypothalamus; Base Sequence; Excitatory Amino Acid Agonists; Female; Glutamic Acid; Gonadotropin-Releasing Hormone; Kainic Acid; Luteinizing Hormone; Median Eminence; Molecular Sequence Data; N-Methylaspartate; Preoptic Area; Proestrus; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; RNA, Messenger | 1996 |
Interaction between anionic amino acids and the mammary tissue (Na(+)-glutamate) cotransporter.
Topics: Aging; Amino Acid Transport System X-AG; Amino Acids, Dicarboxylic; Animals; Aspartic Acid; Carrier Proteins; Female; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Mammary Glands, Animal; Organ Culture Techniques; Rats; Rats, Wistar; Sucrose; Symporters | 1996 |
The modulatory effect of melatonin on the dopamine-glutamate interaction in the anterior hypothalamus during ageing.
Topics: Aging; Amphetamine; Animals; Aspartic Acid; Chromatography, High Pressure Liquid; Dopamine; Dopamine Agents; Extracellular Space; Glutamic Acid; Hypothalamus, Anterior; Male; Melatonin; Rats; Rats, Wistar | 1995 |
Aging reduces neostriatal responsiveness to N-methyl-D-aspartate and dopamine: an in vitro electrophysiological study.
Topics: Age Factors; Aging; Animals; Cats; Dopamine; Dose-Response Relationship, Drug; Evoked Potentials; Glutamic Acid; In Vitro Techniques; Male; N-Methylaspartate; Neostriatum; Rats; Rats, Inbred F344 | 1996 |
Accumulation of DNA damage in aging neurons occurs through a mechanism other than apoptosis.
Topics: Aging; Animals; Animals, Newborn; Apoptosis; Carcinogens; Cell Survival; Cerebral Cortex; DNA Damage; DNA Nucleotidylexotransferase; Female; Glutamic Acid; Male; Methylnitronitrosoguanidine; Microscopy, Fluorescence; Neurons; Protein Biosynthesis; Rats; Rats, Wistar | 1996 |
Structure of the C-terminal tail of alpha-tubulin: increase of heterogeneity from newborn to adult.
Topics: Aging; Amino Acid Sequence; Animals; Animals, Newborn; Antibodies; Brain; Chromatography, Affinity; Chromatography, High Pressure Liquid; Glutamic Acid; Mammals; Mass Spectrometry; Mice; Peptide Fragments; Protein Processing, Post-Translational; Tubulin | 1996 |
Glutamine metabolism is changed in lymphocytes from aged rats.
Topics: Aging; Animals; Glutamic Acid; Lymph Nodes; Lymphocytes; Male; Rats; Spleen; Thymus Gland | 1996 |
Ageing is associated with changes in glutamate release, protein tyrosine kinase and Ca2+/calmodulin-dependent protein kinase II in rat hippocampus.
Topics: Aging; Animals; Calcium; Glutamic Acid; Hippocampus; Male; Protein Kinases; Protein-Tyrosine Kinases; Rats; Rats, Wistar | 1996 |
The synergism between ACPD and arachidonic acid on glutamate release in hippocampus is age-dependent.
Topics: Aging; Animals; Arachidonic Acid; Cycloleucine; Drug Synergism; Excitatory Amino Acid Agonists; Glutamic Acid; Heparin; Hippocampus; Male; Rats; Rats, Wistar | 1996 |
Stimulation of glutamine synthetase activity by excitatory amino acids in astrocyte cultures derived from aged mouse cerebral hemispheres may be associated with non-N-methyl-D-aspartate receptor activation.
Topics: 2-Amino-5-phosphonovalerate; Aging; Alanine; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Astrocytes; Cell Division; Cells, Cultured; Cerebral Cortex; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Excitatory Amino Acids; Glutamate-Ammonia Ligase; Glutamic Acid; Mice; N-Methylaspartate; Neurotoxins; Quinoxalines; Receptors, N-Methyl-D-Aspartate | 1996 |
Free radical scavenging activity of the Japanese herbal medicine toki-shakuyaku-san (TJ-23) and its effect on superoxide dismutase activity, lipid peroxides, glutamate, and monoamine metabolites in aged rat brain.
Topics: 3,4-Dihydroxyphenylacetic Acid; Aging; Amino Acids; Animals; Bepridil; Biogenic Monoamines; Biphenyl Compounds; Brain; Dopamine; Drugs, Chinese Herbal; Electron Spin Resonance Spectroscopy; Free Radical Scavengers; Free Radicals; Glutamic Acid; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Hydroxyl Radical; Lipid Peroxides; Methoxyhydroxyphenylglycol; Mice; Neurotransmitter Agents; Norepinephrine; Organ Specificity; Picrates; Plants, Medicinal; Rats; Serotonin; Superoxide Dismutase; Superoxides; Thiobarbituric Acid Reactive Substances | 1996 |
The GABAergic control of gonadotropin-releasing hormone secretion in male rats during sexual maturation involves effects on hypothalamic excitatory and inhibitory amino acid systems.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; GABA Agonists; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropin-Releasing Hormone; Hypothalamus; Male; Rats; Rats, Sprague-Dawley; Sexual Maturation; Taurine | 1996 |
Regional and developmental variations in metabolite concentration in the rat brain and eye: a study using 1H NMR spectroscopy and high performance liquid chromatography.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Aspartic Acid; Brain; Brain Stem; Cerebellum; Cerebral Cortex; Chromatography, High Pressure Liquid; Corpus Callosum; Dipeptides; Eye; gamma-Aminobutyric Acid; Glutamic Acid; Hydrogen; Magnetic Resonance Spectroscopy; Olfactory Bulb; Oligodendroglia; Optic Nerve; Organ Specificity; Rats; Stem Cells | 1996 |
Urinary excretion of 5-L-oxoproline (pyroglutamic acid) is increased in normal adults consuming vegetarian or low protein diets.
Topics: Adult; Aging; Analysis of Variance; Body Height; Body Mass Index; Body Weight; Circadian Rhythm; Diet, Protein-Restricted; Diet, Vegetarian; Female; Glutamic Acid; Humans; Male; Middle Aged; Nitrogen; Pyrrolidonecarboxylic Acid; Time Factors | 1996 |
Distributions of taurine, glutamate, and glutamate receptors during post-natal development and plasticity in the rat brain.
Topics: Aging; Animals; Brain; Cerebellum; Dentate Gyrus; Entorhinal Cortex; Female; Glutamic Acid; Immunohistochemistry; Male; Nerve Regeneration; Neuronal Plasticity; Neurons; Purkinje Cells; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Taurine | 1996 |
Age-dependent effects of glutamate toxicity in the hippocampus.
Topics: Aging; Animals; Drug Evaluation, Preclinical; Glutamic Acid; Hippocampus; Male; Microinjections; Rats; Rats, Sprague-Dawley; Seizures | 1996 |
Granule cell disinhibition in dentate gyrus of genetically seizure susceptible El mice.
Topics: Aging; Animals; Anticonvulsants; Bicuculline; Chromatography, High Pressure Liquid; Dentate Gyrus; Electrophysiology; Flunitrazepam; GABA Antagonists; GABA Modulators; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Phenobarbital; Seizures | 1997 |
N-methyl-D-aspartate-mediated glutamate toxicity in the developing rabbit retina.
Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Animals, Newborn; Cell Death; Cyclic GMP; Dextromethorphan; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Glutamic Acid; N-Methylaspartate; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Rabbits; Receptors, N-Methyl-D-Aspartate; Retina | 1997 |
Hippocampal N-methyl-D-aspartate and kainate binding in response to entorhinal cortex aspiration or 192 IgG-saporin lesions of the basal forebrain.
Topics: Acetylcholinesterase; Aging; Animals; Antibodies, Monoclonal; Cholinergic Agents; Entorhinal Cortex; Glutamic Acid; Hippocampus; Immunotoxins; Kainic Acid; Kinetics; Male; N-Glycosyl Hydrolases; N-Methylaspartate; Neurons; Prosencephalon; Pyramidal Tracts; Radioligand Assay; Rats; Receptors, Glutamate; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Ribosome Inactivating Proteins, Type 1; Saporins; Tritium | 1997 |
Identifying monoaminergic, GABAergic, and cholinergic characteristics in immortalized neuronal cell lines.
Topics: Acetylcholine; Aging; Animals; Animals, Newborn; Aspartic Acid; Brain; Cell Line, Transformed; Cell Transformation, Neoplastic; Cells, Cultured; Cerebellum; Culture Media, Serum-Free; Dopamine; gamma-Aminobutyric Acid; Genes, myc; Glutamic Acid; Hippocampus; Hybrid Cells; Mice; Neuroblastoma; Neurons; Neurotransmitter Agents; Norepinephrine; PC12 Cells; Rats; Rhombencephalon; Serotonin | 1997 |
Specific [3H]glutamate binding in the cerebral cortex and hippocampus of rats during development: effect of homocysteine-induced seizures.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Analysis of Variance; Animals; Binding Sites; Cerebral Cortex; Glutamic Acid; Hippocampus; Homocysteine; Kainic Acid; Male; N-Methylaspartate; Quisqualic Acid; Rats; Rats, Wistar; Reference Values; Seizures; Synaptic Membranes; Tritium | 1997 |
Age dependent sensitivity of the rat retina to the excitotoxic action of N-methyl-D-aspartate.
Topics: Age Factors; Aging; Animals; Excitatory Amino Acid Agonists; Glutamic Acid; In Vitro Techniques; N-Methylaspartate; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Retina | 1995 |
Changes in baroreceptor vagal reflex performance in the developing rat.
Topics: Aging; Animals; Animals, Newborn; Baroreflex; Blood Pressure; Chemoreceptor Cells; Female; Glutamic Acid; Heart Conduction System; Heart Rate; Male; Medulla Oblongata; Microinjections; Rats; Rats, Sprague-Dawley; Reflex; Solitary Nucleus; Sympathetic Nervous System; Vagus Nerve | 1997 |
Seizure-induced glutamate release in mature and immature animals: an in vivo microdialysis study.
Topics: Aging; Animals; Brain Chemistry; Electroencephalography; Excitatory Amino Acid Agonists; Extracellular Space; Glutamic Acid; Kainic Acid; Male; Microdialysis; Muscarinic Agonists; Pilocarpine; Rats; Rats, Sprague-Dawley; Seizures | 1997 |
Is hypothalamic GABA involved in immune function in relation to dietary protein during aging?
Topics: Aging; Animals; Antibody Formation; Cell Survival; Dietary Proteins; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Glutamic Acid; Hypothalamus; Male; Rats; Spleen; T-Lymphocytes, Cytotoxic | 1997 |
Glutamate affects the development of the thalamofugal visual projection of the chick.
Topics: Aging; Animals; Axonal Transport; Chickens; Glutamic Acid; Learning; Prosencephalon; Thalamus; Visual Pathways | 1997 |
Glutamate uptake impairment and neuronal damage in young and aged rats in vivo.
Topics: Aging; Amino Acids; Animals; Aspartic Acid; Corpus Striatum; Dicarboxylic Acids; Glutamic Acid; Hippocampus; Kainic Acid; Kinetics; Male; Microdialysis; Nerve Degeneration; Neurons; Neurotransmitter Uptake Inhibitors; Pyrrolidines; Rats; Rats, Wistar | 1997 |
Effect of a glutamine-enriched diet on small bowel allograft during immunosuppressive therapy.
Topics: Aging; Alanine; Alkaline Phosphatase; Ammonia; Animals; Body Weight; Bromodeoxyuridine; Cell Division; Diet; Epithelial Cells; Glutamic Acid; Glutamine; Immunosuppression Therapy; Immunosuppressive Agents; Intestinal Mucosa; Intestine, Small; Male; Microvilli; Random Allocation; Rats; Rats, Inbred BN; Rats, Inbred Lew; Tacrolimus; Time Factors; Transplantation, Homologous | 1997 |
The ability of aged rats to sustain long-term potentiation is restored when the age-related decrease in membrane arachidonic acid concentration is reversed.
Topics: Aging; Animals; Arachidonic Acid; Dentate Gyrus; Diet; Electrophysiology; gamma-Linolenic Acid; Glutamic Acid; Long-Term Potentiation; Male; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Synaptic Membranes | 1997 |
Ontogeny of non-NMDA glutamate receptors in rat barrel field cortex: I. Metabotropic receptors.
Topics: Aging; Animals; Animals, Newborn; Autoradiography; Cycloleucine; Gene Expression Regulation, Developmental; Glutamic Acid; Immunohistochemistry; Neuroprotective Agents; Quisqualic Acid; Rats; Rats, Sprague-Dawley; Receptors, Metabotropic Glutamate; Somatosensory Cortex; Tritium; Vibrissae | 1997 |
Synaptic vesicle glutamate uptake in epileptic (EL) mice.
Topics: Adenosine Triphosphate; Aging; Animals; Brain; Epilepsy; Glutamic Acid; Handling, Psychological; Mice; Mice, Inbred Strains; Reference Values; Synaptic Vesicles | 1997 |
Status epilepticus-induced alterations in metabotropic glutamate receptor expression in young and adult rats.
Topics: Aging; Animals; Animals, Suckling; Cell Death; Dentate Gyrus; Excitatory Amino Acid Agonists; Gene Expression Regulation, Developmental; Glutamic Acid; In Situ Hybridization, Fluorescence; Kainic Acid; Male; Mossy Fibers, Hippocampal; Nerve Degeneration; Nerve Tissue Proteins; Pyramidal Cells; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; RNA, Messenger; Status Epilepticus | 1997 |
Presynaptic modulation of glutamate release targets different calcium channels in rat cerebrocortical nerve terminals.
Topics: Adenosine; Aging; Aminobutyrates; Animals; Cadmium Chloride; Calcium Channel Blockers; Calcium Channels; Cerebral Cortex; Egtazic Acid; Exocytosis; Glutamic Acid; omega-Agatoxin IVA; omega-Conotoxin GVIA; Peptides; Phorbol Esters; Potassium Chloride; Protein Kinase C; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Receptors, Purinergic P1; Spider Venoms; Synaptosomes | 1997 |
Dopamine-glutamate interactions in the prefrontal cortex of the conscious rat: studies on ageing.
Topics: Aging; Animals; Dopamine; Glutamic Acid; Male; Prefrontal Cortex; Rats; Rats, Wistar | 1997 |
Aging is associated with a decrease in synaptosomal glutamate uptake and an increase in the susceptibility of synaptosomal vitamin E to oxidative stress.
Topics: Aging; Animals; Brain; Female; Glutamic Acid; Oxidative Stress; Rats; Rats, Inbred F344; Subcellular Fractions; Synaptosomes; Vitamin E | 1998 |
Glutamatergic activation of hippocampal phospholipase D: postnatal fading and receptor desensitization.
Topics: Aging; Animals; Animals, Newborn; Enzyme Activation; Glutamic Acid; Hippocampus; In Vitro Techniques; Phospholipase D; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate | 1998 |
Hypothalamic GABA-ergic activity and T-cell proliferation in aged mammal: effect of dietary protein.
Topics: 4-Aminobutyrate Transaminase; Aging; Animals; Diet, Protein-Restricted; Dietary Proteins; gamma-Aminobutyric Acid; Glutamic Acid; Hypothalamus; Lymphocyte Activation; Male; Rats; T-Lymphocytes | 1998 |
Hypoxia-tolerant neonatal CA1 neurons: relationship of survival to evoked glutamate release and glutamate receptor-mediated calcium changes in hippocampal slices.
Topics: Aging; Animals; Animals, Newborn; Calcium; Cell Hypoxia; Cell Survival; Cytosol; Excitatory Amino Acid Antagonists; Glutamic Acid; Hippocampus; In Vitro Techniques; Membrane Potentials; N-Methylaspartate; Neurons; Rats; Rats, Sprague-Dawley | 1998 |
Release of endogenous glutamate, aspartate, GABA, and taurine from hippocampal slices from adult and developing mice under cell-damaging conditions.
Topics: Aging; Animals; Aspartic Acid; Brain Ischemia; Female; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Hypoxia; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Potassium; Taurine | 1998 |
A neuropharmacological analysis of PTZ-induced kindling in mice.
Topics: Aging; Animals; Anticonvulsants; Convulsants; Diazepam; Glutamic Acid; Kindling, Neurologic; Male; Membranes; Mice; Pentylenetetrazole; Phenobarbital | 1998 |
[Studies on changes in trace elements of the brain related to aging].
Topics: Aging; Animals; Brain; Glutamic Acid; Glycine; Humans; Learning Disabilities; Male; Memory Disorders; Mice; Mice, Inbred Strains; Neurotransmitter Agents; Rats; Trace Elements | 1998 |
Analysis of the effect of membrane arachidonic acid concentration on modulation of glutamate release by interleukin-1: an age-related study.
Topics: Aging; Animals; Arachidonic Acid; Diet; gamma-Linolenic Acid; Glutamic Acid; Hippocampus; Interleukin-1; Male; Membranes; Osmolar Concentration; Rats; Rats, Wistar | 1998 |
The glutathione content of retinal Müller (glial) cells: the effects of aging and of application of free-radical scavengers.
Topics: Aging; Animals; Cells, Cultured; Culture Media; Cystine; Flavonoids; Free Radical Scavengers; Ginkgo biloba; Glutamic Acid; Glutathione; Guinea Pigs; Male; Neuroglia; Plant Extracts; Retina | 1998 |
Altered Ca2+ signaling and mitochondrial deficiencies in hippocampal neurons of trisomy 16 mice: a model of Down's syndrome.
Topics: Aging; Alzheimer Disease; Animals; Calcium; Carcinogens; Cell Death; Cyclosporine; Diploidy; Disease Models, Animal; Down Syndrome; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Hippocampus; Karyotyping; Male; Membrane Potentials; Mice; Mice, Neurologic Mutants; Mitochondria; NADP; Neurons; Potassium; Quinoxalines; Signal Transduction; Trisomy; Vitamin E | 1998 |
Selective loss of phorbol-12,13-dibutyrate-facilitated L-glutamate transport in forebrain neurons of aged rats.
Topics: Aging; Animals; Biological Transport; Glutamic Acid; Hybridization, Genetic; Male; Neurons; Phorbol 12,13-Dibutyrate; Prosencephalon; Rats; Rats, Inbred BN; Rats, Inbred F344 | 1998 |
The potent mGlu receptor antagonist LY341495 identifies roles for both cloned and novel mGlu receptors in hippocampal synaptic plasticity.
Topics: Aging; Amino Acids; Animals; Binding, Competitive; Cell Line; CHO Cells; Cloning, Molecular; Cricetinae; Cycloleucine; Excitatory Amino Acid Antagonists; Glutamic Acid; Glycine; Hippocampus; Humans; In Vitro Techniques; Long-Term Potentiation; Neuronal Plasticity; Rats; Receptors, Metabotropic Glutamate; Recombinant Proteins; Resorcinols; Transfection; Xanthenes | 1998 |
Age-related changes in septal serotonergic, GABAergic and glutamatergic facilitation of retention in SAMP8 mice.
Topics: Aging; Animals; GABA-A Receptor Antagonists; GABA-B Receptor Antagonists; Glutamic Acid; Mice; Neurotransmitter Agents; Receptors, GABA-A; Receptors, GABA-B; Receptors, Serotonin; Serotonin Antagonists | 1998 |
Linear summation of excitatory inputs by CA1 pyramidal neurons.
Topics: Action Potentials; Afferent Pathways; Aging; Animals; Cell Membrane; Dendrites; Electric Conductivity; Excitatory Postsynaptic Potentials; Glutamic Acid; Hippocampus; In Vitro Techniques; Intracellular Membranes; Iontophoresis; Potassium; Pyramidal Cells; Rats; Rats, Sprague-Dawley | 1999 |
Reverse transport of glutamate during depolarization in immature hippocampal slices.
Topics: Aging; Amino Acid Transport System X-AG; Animals; ATP-Binding Cassette Transporters; Biological Transport; Calcium; Dicarboxylic Acids; Extracellular Space; Glutamic Acid; Hippocampus; In Vitro Techniques; Kainic Acid; Male; Neurotransmitter Uptake Inhibitors; Potassium; Pyrrolidines; Rats; Rats, Wistar; Sodium | 1999 |
[Interaction of neurotransmitters in specific circuits of the brain].
Topics: Aging; Animals; Brain; Brain Diseases; Cerebral Cortex; Dopamine; gamma-Aminobutyric Acid; Glutamic Acid; Humans; Neostriatum; Neurotransmitter Agents; Rats; Receptors, Dopamine; Receptors, GABA; Receptors, Glutamate; Synaptic Transmission | 1998 |
Striatal A2A adenosine receptors differentially regulate spontaneous and K+-evoked glutamate release in vivo in young and aged rats.
Topics: Adenosine; Aging; Animals; Aspartic Acid; Extracellular Space; Glutamic Acid; Male; Microdialysis; Neostriatum; Phenethylamines; Potassium; Purinergic P1 Receptor Agonists; Rats; Rats, Wistar; Receptor, Adenosine A2A; Receptors, Purinergic P1 | 1999 |
Age-dependent differences in glutamate-induced phosphorylation systems in rat hippocampal slices.
Topics: Aging; Animals; Brain Chemistry; Calcium-Calmodulin-Dependent Protein Kinases; Calmodulin-Binding Proteins; Casein Kinase II; Cyclic AMP-Dependent Protein Kinases; Dynamins; Excitatory Amino Acid Agonists; Glutamic Acid; GTP Phosphohydrolases; Hippocampus; Intramolecular Oxidoreductases; Lipocalins; Male; Methoxyhydroxyphenylglycol; N-Methylaspartate; Nerve Tissue Proteins; Neurogranin; Organ Culture Techniques; Perchlorates; Phosphoproteins; Phosphorylation; Protein Kinase C; Protein Serine-Threonine Kinases; Rats; Rats, Wistar; Signal Transduction; Solubility; Subcellular Fractions; tau Proteins | 1999 |
An age-related decline in striatal taurine is correlated with a loss of dopaminergic markers.
Topics: 3,4-Dihydroxyphenylacetic Acid; Aging; Animals; Biomarkers; Brain-Derived Neurotrophic Factor; Corpus Striatum; Dopamine; Glutamic Acid; Glutamine; Hippocampus; Male; Maze Learning; Nerve Growth Factors; Rats; Rats, Long-Evans; Reaction Time; Space Perception; Taurine; Temporal Lobe | 1999 |
Activation of p42 mitogen-activated protein kinase by arachidonic acid and trans-1-amino-cyclopentyl-1,3- dicarboxylate impacts on long-term potentiation in the dentate gyrus in the rat: analysis of age-related changes.
Topics: Aging; Animals; Arachidonic Acid; Cycloleucine; Dentate Gyrus; Drug Synergism; Electric Stimulation; Enzyme Activation; Enzyme Inhibitors; Flavonoids; Glutamic Acid; Long-Term Potentiation; Male; Mitogen-Activated Protein Kinase 1; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate | 1999 |
Developmental sex differences in amino acid neurotransmitter levels in hypothalamic and limbic areas of rat brain.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Aspartic Acid; Female; gamma-Aminobutyric Acid; Glutamic Acid; Hypothalamus; Limbic System; Male; Neurotransmitter Agents; Rats; Rats, Sprague-Dawley; Sex Characteristics; Testosterone | 1999 |
Changing patterns of spatial buffering of glutamate in developing rat retinae are mediated by the Müller cell glutamate transporter GLAST.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Aspartic Acid; Astrocytes; ATP-Binding Cassette Transporters; Biological Transport; Glutamic Acid; Photoreceptor Cells, Vertebrate; Rats; Rats, Wistar; Retina | 1999 |
Levels of amino acid neurotransmitters during mouse cerebellar neurogenesis and in histotypic cerebellar cultures.
Topics: Aging; Animals; Animals, Newborn; Aspartic Acid; Cells, Cultured; Cerebellum; Chromatography, High Pressure Liquid; Embryonic and Fetal Development; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Mice; Mice, Inbred Strains; Neurons; Neurotransmitter Agents; Taurine | 1999 |
Increased glutathione levels in neurochemically identified fibre systems in the aged rat lumbar motor nuclei.
Topics: Aging; Animals; Axons; gamma-Aminobutyric Acid; Glutamic Acid; Glutathione; Glycine; Immunohistochemistry; In Vitro Techniques; Lumbosacral Region; Male; Microscopy, Electron; Nerve Fibers; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Spinal Cord | 1999 |
Repeated seizure-associated long-lasting changes of N-methyl-D-aspartate receptor properties in the developing rat brain.
Topics: Aging; Animals; Animals, Newborn; Binding Sites; Binding, Competitive; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Glutamic Acid; Glycine; Rats; Receptors, N-Methyl-D-Aspartate; Recurrence; Seizures; Time Factors | 1999 |
Dopamine affects parvalbumin expression during cortical development in vitro.
Topics: Aging; Animals; Animals, Newborn; Cerebral Cortex; Dopamine; Glutamic Acid; In Vitro Techniques; Nerve Fibers; Neurons; Parvalbumins; Rats; Receptors, Dopamine D1; Receptors, Dopamine D2 | 1999 |
Effects of aging on the interaction between glutamate, dopamine, and GABA in striatum and nucleus accumbens of the awake rat.
Topics: Aging; Animals; Corpus Striatum; Dicarboxylic Acids; Dopamine; Drug Interactions; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Male; Microdialysis; Nucleus Accumbens; Pyrrolidines; Rats; Rats, Wistar | 1999 |
Aging selectively decreases oxidative capacity in rat heart interfibrillar mitochondria.
Topics: Adenosine Diphosphate; Aging; Animals; Ascorbic Acid; Cell Respiration; Citrate (si)-Synthase; Electron Transport; Electron Transport Complex IV; Glutamic Acid; Male; Mitochondria, Heart; Myocardium; NADH Dehydrogenase; Oxidative Phosphorylation; Phosphatidylcholines; Phospholipids; Rats; Rats, Inbred F344; Sarcolemma; Succinate Cytochrome c Oxidoreductase; Uncoupling Agents | 1999 |
The ontogeny of glutamate receptors and D-aspartate binding sites in the ovine CNS.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Animals, Newborn; Aspartic Acid; Autoradiography; Binding Sites; Brain; Embryonic and Fetal Development; Fetus; Glutamic Acid; Kainic Acid; N-Methylaspartate; Receptors, Glutamate; Sheep | 1999 |
Age-related changes in synaptic function: analysis of the effect of dietary supplementation with omega-3 fatty acids.
Topics: Aging; Animals; Arachidonic Acid; Cycloleucine; Dentate Gyrus; Docosahexaenoic Acids; Eating; Excitatory Postsynaptic Potentials; Fatty Acids, Omega-3; Glutamic Acid; Long-Term Potentiation; Male; Neurons; Neuroprotective Agents; Perforant Pathway; Potassium Chloride; Rats; Rats, Wistar; Synapses; Synaptic Transmission; Synaptosomes | 1999 |
Developmental sex differences in calbindin-D(28K) and calretinin immunoreactivity in the neonatal rat hypothalamus.
Topics: Aging; Analysis of Variance; Animals; Animals, Newborn; Calbindin 2; Calbindins; Female; gamma-Aminobutyric Acid; Glutamic Acid; Hypothalamus; Immunohistochemistry; Male; Nerve Tissue Proteins; Preoptic Area; Rats; Rats, Sprague-Dawley; S100 Calcium Binding Protein G; Sex Characteristics; Ventromedial Hypothalamic Nucleus | 2000 |
In vitro proton and phosphorus NMR spectroscopic analysis of murine (C57Bl/6J) brain development.
Topics: Aging; Animals; Aspartic Acid; Brain; Brain Chemistry; Chloroform; Creatine; gamma-Aminobutyric Acid; Glutamic Acid; Magnetic Resonance Spectroscopy; Methanol; Mice; Mice, Inbred C57BL; Phosphatidylcholines; Phosphatidylinositols; Phosphorus; Protons; Taurine | 1999 |
Effect of aluminium-induced Alzheimer like condition on oxidative energy metabolism in rat liver, brain and heart mitochondria.
Topics: Adenosine Diphosphate; Adenosine Triphosphatases; Aging; Aluminum Chloride; Aluminum Compounds; Alzheimer Disease; Animals; Body Temperature; Brain; Chlorides; Disease Models, Animal; Energy Metabolism; Glutamic Acid; Male; Membrane Fluidity; Mitochondria, Heart; Mitochondria, Liver; Oxidative Phosphorylation; Rats | 1999 |
Lack of effect of ageing on acetate oxidation in rat skeletal muscle during starvation: a (13)C NMR study.
Topics: Acetates; Aging; Animals; Female; Glutamic Acid; Magnetic Resonance Spectroscopy; Muscle, Skeletal; Oxidation-Reduction; Rats; Rats, Wistar; Starvation | 2000 |
Declines in mRNA expression of different subunits may account for differential effects of aging on agonist and antagonist binding to the NMDA receptor.
Topics: Aging; Animals; Binding, Competitive; Brain Chemistry; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Gene Expression; Glutamic Acid; In Situ Hybridization; Male; Mice; Mice, Inbred C57BL; Piperazines; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Tritium | 2000 |
Protective effect of the energy precursor creatine against toxicity of glutamate and beta-amyloid in rat hippocampal neurons.
Topics: Aging; Amyloid beta-Peptides; Animals; Cells, Cultured; Creatine; Dendrites; Energy Metabolism; Glutamic Acid; Hippocampus; Intracellular Membranes; Neurons; Neuroprotective Agents; Phosphocreatine; Rats | 2000 |
Age-related resistance to alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid-induced hippocampal lesion.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Biological Transport; Biomarkers; Calbindins; Calcinosis; Choline O-Acetyltransferase; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Male; Nerve Tissue Proteins; Neurons; Parvalbumins; Rats; Rats, Sprague-Dawley; S100 Calcium Binding Protein G | 2000 |
Striatal A2A adenosine receptor antagonism differentially modifies striatal glutamate outflow in vivo in young and aged rats.
Topics: Adenosine; Age Factors; Aging; Animals; Aspartic Acid; Glutamic Acid; Male; Neostriatum; Neurons; Neuroprotective Agents; Potassium; Purinergic P1 Receptor Antagonists; Pyrimidines; Rats; Rats, Wistar; Receptor, Adenosine A2A; Receptors, Purinergic P1; Time Factors; Triazoles | 2000 |
Changes in anesthetic sensitivity and glutamate receptors in the aging canine brain.
Topics: Aging; Analysis of Variance; Anesthetics, Inhalation; Animals; Brain; Cerebral Cortex; Dizocilpine Maleate; Dogs; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Hippocampus; Isoflurane; Male; Neurotransmitter Agents; Radiopharmaceuticals; Receptors, AMPA; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Tritium | 2000 |
The plastic brain.
Topics: Aging; Animals; Behavior, Animal; Brain; Child Development; Child, Preschool; Glutamic Acid; Humans; Neuronal Plasticity; Neurons; Synaptic Transmission | 2000 |
NOC/oFQ contributes to age-dependent impairment of NMDA-induced cerebrovasodilation after brain injury.
Topics: Aging; Animals; Animals, Newborn; Arterioles; Blood Pressure; Brain Injuries; Cerebrovascular Circulation; Disease Models, Animal; Excitatory Amino Acids; Female; Glutamic Acid; Male; N-Methylaspartate; Narcotic Antagonists; Nociceptin; Nociceptin Receptor; Opioid Peptides; Peptide Fragments; Pia Mater; Receptors, Opioid; Swine; Vasoconstriction; Vasodilation; Wounds, Nonpenetrating | 2000 |
Hypothermia inhibits ischemia-induced efflux of amino acids and neuronal damage in the hippocampus of aged rats.
Topics: Aging; Alanine; Amino Acids; Animals; Aspartic Acid; Brain Ischemia; Cerebrovascular Circulation; Excitatory Amino Acids; Female; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Hippocampus; Hypothermia, Induced; Nerve Degeneration; Neural Inhibition; Neurons; Rats; Rats, Inbred SHR; Taurine | 2000 |
Regional changes in the hippocampal density of AMPA and NMDA receptors across the lifespan of the rat.
Topics: Aging; Animals; Dissection; Glutamic Acid; Hippocampus; Male; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Tritium | 2000 |
NBQX attenuates excitotoxic injury in developing white matter.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Glutamic Acid; Hypoxia-Ischemia, Brain; Injections, Intraperitoneal; Male; Microinjections; Nerve Fibers, Myelinated; Neuroprotective Agents; Oligodendroglia; Quinoxalines; Rats; Rats, Long-Evans; Receptors, AMPA; Receptors, Glutamate | 2000 |
Glutamate and catabolites of high-energy phosphates in the striatum and brainstem of young and aged rats subchronically exposed to manganese.
Topics: Aging; Animals; Brain Stem; Corpus Striatum; Energy Metabolism; Glutamic Acid; Hypoxanthine; Male; Manganese; Osmolar Concentration; Phosphates; Rats; Rats, Wistar; Time Factors; Uric Acid; Xanthine | 2000 |
Vesicle release probability and pre-primed pool at glutamatergic synapses in area CA1 of the rat neonatal hippocampus.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Electric Stimulation; Electrophysiology; Glutamic Acid; Hippocampus; In Vitro Techniques; Probability; Rats; Rats, Wistar; Synapses; Synaptic Vesicles | 2001 |
Endogenous glutamate-taurine interaction in striatum and nucleus accumbens of the freely moving rat: studies during the normal process of aging.
Topics: Aging; Animals; Corpus Striatum; Dicarboxylic Acids; Glutamic Acid; Locomotion; Male; Microdialysis; Neurotransmitter Uptake Inhibitors; Nucleus Accumbens; Pyrrolidines; Rats; Rats, Wistar; Taurine | 2001 |
Antagonistic effects of melatonin on glutamate release and neurotoxicity in cerebral cortex.
Topics: Aging; Animals; Cells, Cultured; Cerebral Cortex; Glutamic Acid; Melatonin; Mice; Neurons; Neuroprotective Agents; Rats; Rats, Wistar; Synaptosomes | 1999 |
Glutamate-glutamine cycle and aging in striatum of the awake rat: effects of a glutamate transporter blocker.
Topics: Aging; Amino Acid Transport System X-AG; Animals; ATP-Binding Cassette Transporters; Corpus Striatum; Dicarboxylic Acids; Glutamic Acid; Glutamine; Male; Neurotransmitter Uptake Inhibitors; Pyrrolidines; Rats; Rats, Wistar | 2001 |
EAAT1 and EAAT2 immunoreactivity in transgenic mice with a G93A mutant SOD1 gene.
Topics: Aging; Amino Acid Transport System X-AG; Amyotrophic Lateral Sclerosis; Animals; ATP-Binding Cassette Transporters; Disease Models, Animal; Excitatory Amino Acid Transporter 2; Glutamic Acid; Immunohistochemistry; Mice; Mice, Transgenic; Motor Neurons; Mutation; Nerve Degeneration; Posterior Horn Cells; Receptors, Neurotransmitter; Spinal Cord; Superoxide Dismutase; Superoxide Dismutase-1 | 2001 |
Glutamate-induced cobalt uptake reveals non-NMDA receptors in developing rat taste buds.
Topics: Aging; Animals; Animals, Newborn; Cobalt; Glutamic Acid; In Vitro Techniques; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Staining and Labeling; Taste Buds | 2001 |
MAP2 phosphorylation and visual plasticity in Xenopus.
Topics: Aging; Animals; Dendrites; Dose-Response Relationship, Drug; Drug Administration Schedule; Excitatory Amino Acid Agonists; Glutamic Acid; Immunoblotting; Microtubule-Associated Proteins; N-Methylaspartate; Neuronal Plasticity; Phosphorylation; Receptors, N-Methyl-D-Aspartate; Superior Colliculi; Valine; Vision, Binocular; Visual Pathways; Xenopus laevis | 2001 |
Decline in motor functions in aging is related to the loss of NMDA receptors.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Ankle Joint; Biomarkers; Biomechanical Phenomena; Brain Mapping; Cell Count; Dizocilpine Maleate; Dopamine; Electromyography; Female; Glutamic Acid; Learning Disabilities; Maze Learning; Movement Disorders; Muscle, Skeletal; Nerve Tissue Proteins; Pliability; Psychomotor Performance; Raclopride; Rats; Rats, Wistar; Reaction Time; Receptors, AMPA; Receptors, Dopamine D2; Receptors, N-Methyl-D-Aspartate; Substantia Nigra; Tyrosine 3-Monooxygenase | 2001 |
Alternate cadmium exposure differentially affects amino acid metabolism within the hypothalamus, median eminence, striatum and prefrontal cortex of male rats.
Topics: Aging; Amino Acids; Animals; Aspartic Acid; Cadmium; Corpus Striatum; Glutamic Acid; Glutamine; Hypothalamus; Male; Median Eminence; Prefrontal Cortex; Rats; Rats, Sprague-Dawley; Reference Values | 2001 |
Glutamate inhibition of NMDA-induced hydroxyl radical release: an ontogenic study in rat.
Topics: Aging; Animals; Animals, Newborn; Brain; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Glutamic Acid; Glycine; Hydroxyl Radical; Microdialysis; N-Methylaspartate; Neurons; Neurotoxins; Oxidative Stress; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Resorcinols; Salicylates | 2001 |
Developmental depression of glutamate neurotransmission by chronic low-level activation of NMDA receptors.
Topics: Aging; Animals; Animals, Newborn; Down-Regulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; GABA-A Receptor Antagonists; Glutamic Acid; In Vitro Techniques; Magnesium; N-Methylaspartate; Neural Inhibition; Neurons; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, GABA-A; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Superior Colliculi; Synapses; Synaptic Transmission | 2001 |
Prolonged suppression of brain nitric oxide synthase activity by 7-nitroindazole protects against cerebral hypoxic-ischemic injury in neonatal rat.
Topics: Aging; Animals; Animals, Newborn; Brain; Dose-Response Relationship, Drug; Female; Glutamic Acid; Hypoxia-Ischemia, Brain; Indazoles; Male; Neurons; Neuroprotective Agents; Neurotoxins; Nitric Oxide; Nitric Oxide Synthase; Rats | 2001 |
Partial resistance to malonate-induced striatal cell death in transgenic mouse models of Huntington's disease is dependent on age and CAG repeat length.
Topics: Aging; Amino Acid Chloromethyl Ketones; Animals; bcl-X Protein; Blood Glucose; Cell Death; Corpus Striatum; Disease Models, Animal; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Female; Glutamic Acid; Humans; Huntingtin Protein; Huntington Disease; Immunoblotting; Immunohistochemistry; Male; Malonates; Mice; Mice, Inbred C57BL; Mice, Inbred CBA; Mice, Transgenic; Nerve Tissue Proteins; Neurons; Neuroprotective Agents; Nuclear Proteins; Proteins; Proto-Oncogene Proteins c-bcl-2; Succinate Dehydrogenase; Synaptosomes; Trinucleotide Repeats; X-Linked Inhibitor of Apoptosis Protein | 2001 |
Age-related changes in the N-methyl-D-aspartate receptor binding sites within the human basal ganglia.
Topics: Adult; Aged; Aging; Autoradiography; Basal Ganglia; Caudate Nucleus; Cause of Death; Cocaine; Dizocilpine Maleate; Dopamine Uptake Inhibitors; Female; Glutamic Acid; Humans; Image Processing, Computer-Assisted; Male; Middle Aged; Nucleus Accumbens; Putamen; Radioligand Assay; Receptors, N-Methyl-D-Aspartate | 2001 |
Taurine-, aspartate- and glutamate-like immunoreactivity identifies chemically distinct subdivisions of Kenyon cells in the cockroach mushroom body.
Topics: Aging; Animals; Antibody Specificity; Aspartic Acid; Axons; Body Patterning; Brain; Cell Size; Excitatory Amino Acids; Fluorescent Antibody Technique; Glutamic Acid; Growth Cones; Larva; Microscopy, Confocal; Mushroom Bodies; Neurotransmitter Agents; Nymph; Periplaneta; Taurine | 2001 |
Developmental changes in the localisation of the mGluR1alpha subtype of metabotropic glutamate receptors in Purkinje cells.
Topics: Afferent Pathways; Aging; Animals; Animals, Newborn; Cell Compartmentation; Cell Differentiation; Cerebellar Cortex; Fetus; Glutamic Acid; Immunohistochemistry; Male; Microscopy, Electron; Olivary Nucleus; Presynaptic Terminals; Purkinje Cells; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Synaptic Transmission | 2001 |
Changes in BDNF-immunoreactive structures in the hippocampal formation of the aged macaque monkey.
Topics: Aging; Animals; Brain-Derived Neurotrophic Factor; Dendrites; Dentate Gyrus; Down-Regulation; Entorhinal Cortex; Female; Gene Expression Regulation; Glutamic Acid; Hippocampus; Immunohistochemistry; Long-Term Potentiation; Macaca; Male; Pyramidal Cells; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission | 2001 |
In vivo NO/cGMP signalling in the hippocampus.
Topics: Aging; Animals; Cyclic GMP; Epilepsy; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Nitric Oxide; Receptors, N-Methyl-D-Aspartate; Receptors, Nicotinic; Signal Transduction | 2001 |
Dual effects of NMDA receptor activation on polysialylated neural cell adhesion molecule expression during brainstem postnatal development.
Topics: Aging; Animals; Calmodulin; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Free Radical Scavengers; GABA-A Receptor Antagonists; Glutamic Acid; Immunohistochemistry; Neural Cell Adhesion Molecule L1; Neural Cell Adhesion Molecules; Nitric Oxide; Nitric Oxide Synthase; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Receptors, N-Methyl-D-Aspartate; Sialic Acids; Solitary Nucleus; Vagus Nerve; Visceral Afferents | 2001 |
Insulin promotes functional induction of silent synapses in differentiating rat neocortical neurons.
Topics: Action Potentials; Aging; Animals; Animals, Newborn; Cell Differentiation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Fetus; GABA-A Receptor Antagonists; Glutamic Acid; Insulin; Neocortex; Neural Pathways; Neuronal Plasticity; Neurons; Patch-Clamp Techniques; Rats; Reaction Time; Receptors, AMPA; Receptors, GABA-A; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Synapses; Synaptic Transmission; Tetrodotoxin; Thalamus | 2001 |
Maturation of synaptic transmission at end-bulb synapses of the cochlear nucleus.
Topics: Action Potentials; Aging; Animals; Auditory Pathways; Calcium; Chick Embryo; Chickens; Cochlear Nerve; Cochlear Nucleus; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Agonists; GABA-B Receptor Agonists; Glutamic Acid; In Vitro Techniques; Neurons; Nootropic Agents; Patch-Clamp Techniques; Pyrrolidinones; Receptors, AMPA; Receptors, GABA-B; Sensory Thresholds; Synapses; Synaptic Transmission; Synaptic Vesicles | 2001 |
Long-term depression in the basolateral amygdala of the mouse involves the activation of interneurons.
Topics: Aging; Amygdala; Animals; Calcium Signaling; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Calcium-Calmodulin-Dependent Protein Kinases; Chelating Agents; Egtazic Acid; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Interneurons; Mice; Neural Inhibition; Neuronal Plasticity; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Synaptic Transmission | 2001 |
Reduced number of functional glutamatergic synapses in hippocampal neurons overexpressing full-length TrkB receptors.
Topics: Aging; Animals; Animals, Newborn; Brain-Derived Neurotrophic Factor; Cells, Cultured; Dendrites; Down-Regulation; Excitatory Postsynaptic Potentials; Fluorescent Dyes; Gene Expression Regulation, Developmental; Glutamic Acid; Hippocampus; Nerve Growth Factors; Neuronal Plasticity; Neurons; Presynaptic Terminals; Protein Structure, Tertiary; Pyridinium Compounds; Quaternary Ammonium Compounds; Rats; Receptor, trkB; Receptors, AMPA; Recombinant Fusion Proteins; Synapses; Up-Regulation | 2001 |
Regulation of brain-derived neurotrophic factor transcripts by neuronal activation in rat hypothalamic neurons.
Topics: Aging; Animals; Brain-Derived Neurotrophic Factor; Cells, Cultured; Dose-Response Relationship, Drug; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Exons; Fetus; Gene Expression Regulation, Developmental; Glutamic Acid; Hypothalamus; Neurons; Oligonucleotide Probes; Promoter Regions, Genetic; Protein Synthesis Inhibitors; Rats; Rats, Sprague-Dawley; Receptor, trkB; Receptors, N-Methyl-D-Aspartate; Reverse Transcriptase Polymerase Chain Reaction; Ribonucleases; RNA, Messenger; Time Factors; Transcription, Genetic | 2001 |
Developmental regulation of glutamate receptor field size by nonvesicular glutamate release.
Topics: Aging; Animals; Down-Regulation; Drosophila; Electrophysiology; Embryo, Nonmammalian; Glutamic Acid; Neuromuscular Junction; Presynaptic Terminals; Receptors, Glutamate; Synapses; Tissue Distribution | 2002 |
Occurrence of glutamate receptor subunit 1-containing aggresome-like structures during normal development of rat spinal cord interneurons.
Topics: Aging; Animals; Animals, Newborn; Calcium-Binding Proteins; Cysteine Endopeptidases; Cytoplasm; Cytoskeletal Proteins; Glutamic Acid; HSP70 Heat-Shock Proteins; Immunohistochemistry; Inclusion Bodies; Interneurons; Microscopy, Electron; Multienzyme Complexes; Neurodegenerative Diseases; Organelles; Proteasome Endopeptidase Complex; Protein Folding; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Spinal Cord; Synaptic Transmission; Ubiquitin | 2002 |
Astrocytic and microglia cells reactivity induced by neonatal administration of glutamate in cerebral cortex of the adult rats.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Bromodeoxyuridine; Cell Division; Cerebral Cortex; Disease Models, Animal; Female; Fluorescent Antibody Technique; Glial Fibrillary Acidic Protein; Gliosis; Glutamic Acid; Lectins; Male; Microglia; Neurodegenerative Diseases; Neurotoxins; Rats; Rats, Wistar; Stem Cells; Synaptic Transmission; Vimentin | 2002 |
GLT-1 glutamate transporter levels are unchanged in mice expressing G93A human mutant SOD1.
Topics: Aging; Amino Acid Transport System X-AG; Amyotrophic Lateral Sclerosis; Animals; Carrier Proteins; Central Nervous System; Dimerization; Disease Models, Animal; Electrophoresis, Polyacrylamide Gel; Excitatory Amino Acid Transporter 1; Excitatory Amino Acid Transporter 2; Excitatory Amino Acid Transporter 3; Female; Glutamate Plasma Membrane Transport Proteins; Glutamic Acid; Humans; Immunohistochemistry; Male; Mice; Mice, Transgenic; Molecular Weight; Motor Neurons; Muscle Weakness; Mutation; Phenotype; Superoxide Dismutase; Superoxide Dismutase-1; Symporters | 2002 |
Expression of the nerve growth factor receptors TrkA and p75NTR in the visual cortex of the rat: development and regulation by the cholinergic input.
Topics: Acetylcholine; Aging; Animals; Cholinergic Fibers; Excitatory Amino Acid Agonists; Glutamic Acid; Immunoblotting; Microinjections; Nerve Growth Factor; Neurotransmitter Agents; Potassium; Prosencephalon; Quisqualic Acid; Rats; Rats, Long-Evans; Receptor, Nerve Growth Factor; Receptor, trkA; Receptors, Nerve Growth Factor; Sensory Deprivation; Synaptosomes; Up-Regulation; Visual Cortex | 2002 |
Is age-induced decline in immune response associated with hypothalamic glutamate receptor density and dietary protein?
Topics: Aging; Animals; Carbon Radioisotopes; Cell Division; Corticosterone; Cytotoxicity, Immunologic; Dietary Proteins; Dogs; Glutamic Acid; Hypothalamus; Immunity; Male; Receptors, Glutamate; T-Lymphocytes | 2001 |
Age-related changes in GluR2 and NMDAR1 glutamate receptor subunit protein immunoreactivity in corticocortically projecting neurons in macaque and patas monkeys.
Topics: Aging; Animals; Cell Differentiation; Cerebral Cortex; Erythrocebus patas; Female; Glutamic Acid; Haplorhini; Immunohistochemistry; Macaca fascicularis; Macaca mulatta; Male; Neural Pathways; Neurofilament Proteins; Neurons; Pyramidal Cells; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate | 2002 |
Ontogenic modifications in the effect of the GABAergic system on the hypothalamic excitatory amino acids: its relationship with GABAergic control of gonadotrophin secretion during sexual maturation in female rats.
Topics: Aging; Aminooxyacetic Acid; Animals; Aspartic Acid; Excitatory Amino Acids; Female; Follicle Stimulating Hormone; GABA Agents; gamma-Aminobutyric Acid; Glutamic Acid; Gonadotropins; Hypothalamus; Luteinizing Hormone; Neurons; Rats; Sexual Maturation; Synaptic Transmission | 2002 |
Nicotine exposure during a postnatal critical period alters NR2A and NR2B mRNA expression in rat auditory forebrain.
Topics: Aging; Animals; Animals, Newborn; Auditory Cortex; Environmental Exposure; Female; Gene Expression Regulation, Developmental; Geniculate Bodies; Glutamic Acid; Nicotine; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Synaptic Transmission; Tobacco Use Disorder | 2002 |
The amino terminus of the glial glutamate transporter GLT-1 interacts with the LIM protein Ajuba.
Topics: Aging; Animals; Brain; Cell Membrane; Cerebellum; Cloning, Molecular; COS Cells; Cytoskeleton; Excitatory Amino Acid Transporter 2; Glutamic Acid; Hippocampus; Homeodomain Proteins; Immunohistochemistry; Ion Channels; LIM Domain Proteins; Molecular Sequence Data; Neuroglia; Neurons; Protein Structure, Tertiary; Rats; Retina; Sequence Homology, Amino Acid; Two-Hybrid System Techniques; Viscera | 2002 |
NMDAR-2C and 2D subunits gene expression is induced in brain by neonatal exposure of monosodium L-glutamate to adult rats.
Topics: Aging; Animals; Animals, Newborn; Brain; Cell Differentiation; Dendrites; Gene Expression Regulation; Glutamic Acid; Hippocampus; Male; Neostriatum; Neurons; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Sodium Glutamate; Synapses | 2002 |
Sexually dimorphic effect of glutamate treatment on cell cycle arrestment of astrocytes from the preoptic area of neonatal rats.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Calcium-Calmodulin-Dependent Protein Kinases; Cell Cycle; Cells, Cultured; Cerebral Cortex; Dose-Response Relationship, Drug; Down-Regulation; Female; G1 Phase; Glutamic Acid; Male; Preoptic Area; Rats; Rats, Long-Evans; S Phase; Sex Characteristics | 2001 |
A link between maze learning and hippocampal expression of neuroleukin and its receptor gp78.
Topics: Aging; Animals; Gene Expression; Glucose-6-Phosphate Isomerase; Glutamic Acid; Hippocampus; Male; Maze Learning; Membrane Potentials; Neuronal Plasticity; Patch-Clamp Techniques; Rats; Rats, Inbred F344; Receptors, Autocrine Motility Factor; Receptors, Cytokine; Receptors, Somatotropin; Ubiquitin-Protein Ligases | 2002 |
The speeding of EPSC kinetics during maturation of a central synapse.
Topics: Aging; Amino Acid Transport System X-AG; Animals; Animals, Newborn; Antihypertensive Agents; Benzothiadiazines; Cell Differentiation; Cells, Cultured; Cerebellum; Dicarboxylic Acids; Excitatory Postsynaptic Potentials; Glutamic Acid; Kinetics; Male; Nerve Fibers; Neurons; Neurotransmitter Uptake Inhibitors; Pyrrolidines; Rats; Rats, Wistar; Receptors, AMPA; Synapses; Synaptic Transmission; Synaptic Vesicles | 2002 |
Differential expression of phospholipase D1 in the developing retina.
Topics: Aging; Animals; Animals, Newborn; Cell Differentiation; Cell Lineage; Female; Fetus; Glutamate-Ammonia Ligase; Glutamic Acid; Immunohistochemistry; Microtubule-Associated Proteins; Neuroglia; Neurons; Phospholipase D; Pregnancy; Rats; Rats, Sprague-Dawley; Retina; Signal Transduction; Stem Cells | 2002 |
Differential susceptibility to ageing of rat preganglionic neurones projecting to the major pelvic ganglion and of their afferent inputs.
Topics: Afferent Pathways; Aging; Animals; Dendrites; Disease Susceptibility; Efferent Pathways; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Hypogastric Plexus; Immunohistochemistry; Male; Microscopy, Electron; Nerve Degeneration; Neural Pathways; Parasympathetic Nervous System; Presynaptic Terminals; Rats; Rats, Wistar; Serotonin; Spinal Cord; Sympathetic Nervous System; Thyrotropin-Releasing Hormone | 2002 |
Age-dependent changes in 24-hour rhythms of thymic and circulating growth hormone and adrenocorticotropin in rats injected with Freund's adjuvant.
Topics: Adrenocorticotropic Hormone; Aging; Animals; Aspartic Acid; Behavior, Animal; Chronobiology Disorders; Circadian Rhythm; Freund's Adjuvant; gamma-Aminobutyric Acid; Glutamic Acid; Growth Hormone; Immunologic Surveillance; Inflammation; Male; Pituitary-Adrenal System; Rats; Rats, Wistar; Taurine; Thymus Gland | 2001 |
Electrophysiological characterization of retinal Müller glial cells from mouse during postnatal development: comparison with rabbit cells.
Topics: Aging; Animals; Animals, Newborn; Barium; Cell Differentiation; Cell Membrane; Electric Stimulation; Excitatory Amino Acid Transporter 2; Female; Glutamic Acid; Ion Channels; Male; Membrane Potentials; Mice; N-Methylaspartate; Neuroglia; Potassium Channels; Rabbits; Receptors, N-Methyl-D-Aspartate; Retina; Sodium Channels | 2002 |
Distribution of two splice variants of the glutamate transporter GLT-1 in the developing rat retina.
Topics: Aging; Alternative Splicing; Amacrine Cells; Animals; Animals, Newborn; Cell Differentiation; Excitatory Amino Acid Transporter 2; Fetus; Glutamic Acid; Immunohistochemistry; Neural Pathways; Presynaptic Terminals; Protein Isoforms; Protein Structure, Tertiary; Rats; Rats, Inbred Strains; Retina; Retinal Cone Photoreceptor Cells; Retinal Rod Photoreceptor Cells; Synaptic Transmission | 2002 |
Alterations of amino acids and monoamine metabolism in male Fmr1 knockout mice: a putative animal model of the human fragile X mental retardation syndrome.
Topics: 3,4-Dihydroxyphenylacetic Acid; Aging; Alanine; Amino Acids; Animals; Aspartic Acid; Brain; Brain Stem; Cerebellum; Cerebral Cortex; Chromatography, High Pressure Liquid; Corpus Striatum; Dopamine; Fragile X Mental Retardation Protein; Fragile X Syndrome; gamma-Aminobutyric Acid; Glutamic Acid; Glutamine; Hippocampus; Homovanillic Acid; Hydroxyindoleacetic Acid; Intellectual Disability; Male; Mice; Mice, Knockout; Models, Animal; Nerve Tissue Proteins; RNA-Binding Proteins; Serotonin; Taurine; Thalamus | 2001 |
Bidirectional alterations in cerebellar synaptic transmission of tottering and rolling Ca2+ channel mutant mice.
Topics: Aging; Animals; Ataxia; Calcium Channel Blockers; Calcium Channels; Calcium Channels, P-Type; Calcium Channels, Q-Type; Cerebellum; Disease Models, Animal; Disease Progression; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Glutamic Acid; Homozygote; In Vitro Techniques; Mice; Mice, Inbred C57BL; Mice, Neurologic Mutants; Patch-Clamp Techniques; Purkinje Cells; Receptors, Glutamate; Synaptic Transmission | 2002 |
In vivo assessment of lipid peroxidation products associated with age-related neurodegenerative diseases.
Topics: Aging; Aldehydes; Animals; Cerebral Cortex; Corpus Striatum; Glutamic Acid; Glyoxal; Lipid Peroxidation; Microdialysis; Neurodegenerative Diseases; Rats; Rats, Sprague-Dawley | 2002 |
Activity-dependent decrease in NMDA receptor responses during development of the visual cortex.
Topics: Action Potentials; Aging; Animals; Electric Conductivity; Glutamates; Glutamic Acid; Ion Channel Gating; Ion Channels; Neuronal Plasticity; Neurons; Rats; Receptors, N-Methyl-D-Aspartate; Synapses; Tetrodotoxin; Visual Cortex | 1992 |
Region-specific age effects on AMPA sensitivity: electrophysiological evidence for loss of synaptic contacts in hippocampal field CA1.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Electric Stimulation; Evoked Potentials; Glutamates; Glutamic Acid; Hippocampus; Ibotenic Acid; In Vitro Techniques; Models, Neurological; Nerve Fibers; Neurons; Pyramidal Tracts; Rats; Synapses | 1992 |
Development of the glutamate system in rabbit retina.
Topics: Aging; Animals; Animals, Newborn; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Immunohistochemistry; Photoreceptor Cells; Rabbits; Retina; Retinal Ganglion Cells | 1992 |
Mitochondrial enzymes related to glutamate and GABA metabolism in the hippocampus of young and aged rats: a quantitative histochemical study.
Topics: 4-Aminobutyrate Transaminase; Aging; Animals; Electron Transport Complex IV; gamma-Aminobutyric Acid; Glutamate Dehydrogenase; Glutamates; Glutamic Acid; Hippocampus; Histocytochemistry; Isocitrate Dehydrogenase; Male; Mitochondria; Rats; Rats, Inbred Strains | 1992 |
[Changes in excitatory amino acids and N-methyl-D-aspartate receptors in the brain in aged mice].
Topics: Action Potentials; Aging; Amino Acids; Animals; Cerebral Cortex; Glutamates; Glutamic Acid; Male; Memory; Mice; Neurotransmitter Agents; Receptors, N-Methyl-D-Aspartate; Synapses; Synaptic Transmission | 1992 |
Age-related changes in transmitter glutamate and NMDA receptor/channels in the brain of senescence-accelerated mouse.
Topics: Aging; Amino Acids; Animals; Brain; Cerebral Cortex; Dizocilpine Maleate; Evoked Potentials; Glutamates; Glutamic Acid; Hippocampus; Kinetics; Mice; Neurotransmitter Agents; Receptors, N-Methyl-D-Aspartate | 1992 |
Hippocampal neuronal responsiveness to NMDA agonists and antagonists in the adult rat neonatally treated with MK-801.
Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Animals, Newborn; Dizocilpine Maleate; Female; Glutamates; Glutamic Acid; Hippocampus; Iontophoresis; Male; Neurons; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate | 1992 |
Age-related alterations of NMDA-receptor properties in the mouse forebrain: partial restoration by chronic phosphatidylserine treatment.
Topics: Aging; Animals; Dizocilpine Maleate; Female; Glutamates; Glutamic Acid; Glycine; In Vitro Techniques; Kinetics; Mice; Phosphatidylserines; Prosencephalon; Radioligand Assay; Receptors, N-Methyl-D-Aspartate | 1992 |
Analgesia from the periaqueductal gray in the developing rat: focal injections of morphine or glutamate and effects of intrathecal injection of methysergide or phentolamine.
Topics: Aging; Analgesia; Animals; Animals, Newborn; Catheterization; Excitatory Amino Acid Antagonists; Glutamates; Glutamic Acid; Hot Temperature; Injections; Injections, Spinal; Methysergide; Morphine; Naloxone; Periaqueductal Gray; Phentolamine; Physical Stimulation; Rats | 1992 |
The ontogeny of the uptake systems for glutamate, GABA, and glycine in synaptic vesicles isolated from rat brain.
Topics: Adenosine Triphosphate; Aging; Animals; Brain; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glycine; Rats; Rats, Inbred Strains; Synaptic Vesicles | 1992 |
Cortical AMPA receptors: age-dependent regulation by cellular depolarization and agonist stimulation.
Topics: Aging; Animals; Cerebral Cortex; Glutamates; Glutamic Acid; Kainic Acid; Male; Membrane Potentials; Muscimol; N-Methylaspartate; Neuronal Plasticity; Quisqualic Acid; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Amino Acid; Receptors, AMPA; Receptors, Neurotransmitter; Veratridine | 1992 |
Age-dependent regulation of GABAA receptors in neocortex.
Topics: Aging; Animals; Baclofen; Cats; Cerebral Cortex; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Kinetics; Muscimol; Pyridazines; Rats; Rats, Wistar; Receptors, GABA-A; Veratridine | 1992 |
Effect of gamma-glutamyl transpeptidase inhibitors on the transport of glutamate into neuronal and glial primary cultures.
Topics: Aging; Animals; Biological Transport; Borates; Brain; Cells, Cultured; Chickens; Diazooxonorleucine; gamma-Glutamyltransferase; Glutamates; Glutamic Acid; Kainic Acid; Neuroglia; Neurons; Serine | 1992 |
Regional distribution of glutamate and aspartate in adult and old human brain.
Topics: Adult; Aged; Aged, 80 and over; Aging; Animals; Aspartic Acid; Brain; Glutamates; Glutamic Acid; Humans; Male; Middle Aged; Rats | 1992 |
Effects of ethanol on Na(+)-dependent amino acid uptake: dependence on rat age and Na+, K(+)-ATPase activity.
Topics: Aging; Alcohols; Animals; Biological Transport; Cerebral Cortex; Dose-Response Relationship, Drug; Ethanol; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Intracellular Membranes; Kinetics; Male; Rats; Sodium; Sodium-Potassium-Exchanging ATPase; Synaptosomes | 1992 |
Ammonia regulation of phosphate-activated glutaminase displays regional variation and impairment in the brain of aged rats.
Topics: Aging; Amino Acids; Ammonia; Animals; Brain; Chromatography, High Pressure Liquid; Glutamates; Glutamic Acid; Glutaminase; In Vitro Techniques; Male; Potassium; Rats; Rats, Inbred F344; Rats, Sprague-Dawley | 1992 |
Kindling enhances sensitivity of CA3 hippocampal pyramidal cells to NMDA.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Glutamates; Glutamic Acid; Hippocampus; Ibotenic Acid; In Vitro Techniques; Kindling, Neurologic; Magnesium; Male; N-Methylaspartate; Neurons; Rats; Rats, Inbred Strains | 1992 |
Messenger RNAs coding for receptors and channels in the cerebral cortex of adult and aged rats.
Topics: Acetylcholine; Aging; Animals; Cerebral Cortex; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Ion Channels; Kainic Acid; Male; Membrane Potentials; Oocytes; Poly A; Rats; Rats, Inbred F344; Receptors, Neurotransmitter; RNA, Messenger; Serotonin; Xenopus | 1992 |
Developmental regulation of NMDA receptor-mediated synaptic currents at a central synapse.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Animals; Electric Stimulation; Evoked Potentials; Glutamates; Glutamic Acid; In Vitro Techniques; Ion Channels; Magnesium; Membrane Potentials; Neurons; Picrotoxin; Quinoxalines; Receptors, N-Methyl-D-Aspartate; Superior Colliculi; Synapses; Time Factors | 1992 |
Excitatory amino acid receptors coupled to the nitric oxide/cyclic GMP pathway in rat cerebellum during development.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Amino Acids; Animals; Cerebellum; Cyclic GMP; Female; Glutamates; Glutamic Acid; Male; Nitric Oxide; Quinoxalines; Rats; Receptors, Amino Acid; Receptors, Cell Surface; Tetrodotoxin | 1991 |
Effect of corticosterone treatment on energy metabolism in rat liver mitochondria.
Topics: Adenosine Diphosphate; Aging; Animals; Ascorbic Acid; Corticosterone; Energy Metabolism; Glutamates; Glutamic Acid; Liver; Male; Mitochondria, Liver; Organ Size; Oxidative Phosphorylation; Rats; Succinates; Succinic Acid; Tetramethylphenylenediamine | 1991 |
[Transsynaptic and transmembrane control and aging--cellular and molecular aspect].
Topics: Acetylcholine; Aging; Animals; Dementia; Disease Models, Animal; Dopamine; Glutamates; Glutamic Acid; Mice; Norepinephrine; Signal Transduction; Synapses; Synaptic Transmission | 1991 |
Accumulation and localization of two adult acinar cell secretory proteins during development of the rat submandibular gland.
Topics: Aging; Animals; Glutamates; Glutamic Acid; Glutamine; Glycoproteins; Microscopy, Electron; Mucins; Phenotype; Proteins; Rats; Submandibular Gland; Tissue Distribution | 1991 |
The origin of free brain malonate.
Topics: Acetates; Acetic Acid; Acetyl Coenzyme A; Aging; Animals; Brain; Butyrates; Butyric Acid; Carbon Radioisotopes; Glutamates; Glutamic Acid; Kinetics; Malonates; Malonyl Coenzyme A; Rats | 1991 |
Ischemia does not induce the release of excitotoxic amino acids from the hippocampus of newborn rats.
Topics: Aging; Allopurinol; Animals; Animals, Newborn; Aspartic Acid; Brain Ischemia; Free Radicals; Glutamates; Glutamic Acid; Hippocampus; In Vitro Techniques; Kinetics; Rats; Rats, Inbred Strains | 1991 |
Induction of RSA-like oscillations in both the in-vitro and in-vivo hippocampus.
Topics: Aging; Animals; Carbachol; Glutamates; Glutamic Acid; Hippocampus; In Vitro Techniques; Male; Picrotoxin; Procaine; Rats; Rats, Inbred Strains; Theta Rhythm | 1991 |
Excitotoxic mechanisms, and age-related susceptibility to brain damage in ischemia, hypoglycemia and toxic mussel poisoning.
Topics: Aging; Animals; Bivalvia; Brain Damage, Chronic; Brain Ischemia; Disease Susceptibility; Foodborne Diseases; Glutamates; Glutamic Acid; Hypoglycemia; Neurons | 1991 |
The effect of age on binding of MK-801 in the cat visual cortex.
Topics: Aging; Animals; Cats; Darkness; Dizocilpine Maleate; Glutamates; Glutamic Acid; Glycine; Magnesium; Receptors, N-Methyl-D-Aspartate; Spermidine; Visual Cortex | 1991 |
The ontogeny of the uptake systems for glycine, GABA and glutamate in synaptic vesicles isolated from rat spinal cord-medulla.
Topics: Aging; Animals; Animals, Newborn; Cell Membrane; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glycine; Medulla Oblongata; Rats; Rats, Inbred Strains; Spinal Cord; Synaptic Vesicles | 1991 |
Decreased glutamate release correlates with elevated dynorphin content in the hippocampus of aged rats with spatial learning deficits.
Topics: Aging; Animals; Axons; Dynorphins; Glutamates; Glutamic Acid; Hippocampus; Learning Disabilities; Male; Microdialysis; Peptide Fragments; Radioimmunoassay; Rats; Rats, Inbred F344; Spatial Behavior; Synaptic Transmission | 1991 |
Changes in messenger RNAs coding for neurotransmitter receptors and voltage-operated channels in the developing rat cerebral cortex.
Topics: Aging; Animals; Cerebral Cortex; Electric Conductivity; Embryonic and Fetal Development; Female; Glutamates; Glutamic Acid; Ion Channels; Kainic Acid; Membrane Potentials; Membrane Proteins; Microinjections; Oocytes; Poly A; Rats; Rats, Inbred Strains; Receptors, Neurotransmitter; RNA, Messenger; Xenopus laevis | 1990 |
Ion channel expression by white matter glia: the type-1 astrocyte.
Topics: Aging; Animals; Astrocytes; Brain; Calcium; Cells, Cultured; Cytological Techniques; Denervation; Electrophysiology; Glutamates; Glutamic Acid; Immunohistochemistry; Ion Channel Gating; Ion Channels; Neuroglia; Neurons; Potassium | 1990 |
Postnatal development of the excitatory amino acid system in visual cortex of the rat. Changes in uptake and levels of aspartate and glutamate.
Topics: Aging; Animals; Aspartic Acid; Glutamates; Glutamic Acid; Male; Rats; Rats, Inbred Strains; Visual Cortex | 1990 |
The ontogeny of excitatory amino acid receptors in rat forebrain--I. N-methyl-D-aspartate and quisqualate receptors.
Topics: Aging; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Frontal Lobe; Glutamates; Glutamic Acid; Ibotenic Acid; Neurotransmitter Agents; Rats; Rats, Inbred Strains; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter | 1990 |
Immunocytochemical and neurochemical evidence for age-related loss of GABA in the inferior colliculus: implications for neural presbycusis.
Topics: Acetylcholine; Aging; Animals; Aspartic Acid; Calcium; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Hearing Loss, Sensorineural; Inferior Colliculi; Neurons; Potassium; Presbycusis; Rats; Rats, Inbred F344 | 1990 |
Neuroexcitatory plasma amino acids are elevated in migraine.
Topics: Adult; Aging; Aspartic Acid; Female; Glutamates; Glutamic Acid; Headache; Humans; Male; Middle Aged; Migraine Disorders; Muscle Contraction; Osmolar Concentration; Time Factors | 1990 |
Cloning of a novel glutamate receptor subunit, GluR5: expression in the nervous system during development.
Topics: Aging; Animals; Base Sequence; Central Nervous System; Cloning, Molecular; Gene Expression Regulation; Genes; Glutamates; Glutamic Acid; In Vitro Techniques; Oocytes; Peripheral Nerves; Receptors, Glutamate; Receptors, Neurotransmitter; Xenopus | 1990 |
Aging and stress-induced changes in choline and glutamate uptake in hippocampus and septum of two rat strains differing in longevity and reactivity to stressors.
Topics: Aging; Animals; Brain; Choline; Glutamates; Glutamic Acid; Hippocampus; Longevity; Male; Rats; Rats, Inbred Strains; Septum Pellucidum; Stress, Physiological | 1990 |
Glutamate neurotoxicity in the cochlea: a possible consequence of ischaemic or anoxic conditions occurring in ageing.
Topics: Aging; Animals; Cell Hypoxia; Cochlea; Glutamates; Glutamic Acid; Guinea Pigs; Hair Cells, Auditory, Inner; Humans; Ischemia; Kainic Acid; Neurotransmitter Agents; Presbycusis; Vestibulocochlear Nerve | 1990 |
Ontogeny of glutamate accumulating activity in rat brain synaptic vesicles.
Topics: Aging; Animals; Brain; Ca(2+) Mg(2+)-ATPase; Glutamates; Glutamic Acid; Membrane Proteins; Rats; Subcellular Fractions; Synaptic Vesicles | 1989 |
Age-related alterations in noradrenergic input to the hippocampal formation: structural and functional studies in intraocular transplants.
Topics: Action Potentials; Adrenergic Fibers; Aging; Animals; Female; Glutamates; Glutamic Acid; Hippocampus; Ocular Physiological Phenomena; Rats; Rats, Inbred Strains | 1989 |
L-glutamate binding sites of normal and atrophic human cerebellum.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Aging; Binding, Competitive; Cerebellum; Child; Child, Preschool; Glutamates; Glutamic Acid; Humans; Infant; Infant, Newborn; Kinetics; Middle Aged; Oxadiazoles; Quisqualic Acid; Receptors, Glutamate; Receptors, Neurotransmitter | 1989 |
The development of N-methyl-D-aspartate receptors in cat visual cortex.
Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Binding, Competitive; Cats; Glutamates; Glutamic Acid; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter; Valine; Visual Cortex | 1989 |
Postnatal changes in glutamate stimulated phosphoinositide turnover in rat neocortical synaptoneurosomes.
Topics: Aging; Cerebral Cortex; Female; Glutamates; Glutamic Acid; Ibotenic Acid; Male; Phosphatidylinositols; Receptors, Amino Acid; Receptors, Cell Surface; Synaptosomes | 1989 |
Transient increase of NMDA-binding sites in human hippocampus during development.
Topics: Adult; Aging; Aspartic Acid; Fetus; Glutamates; Glutamic Acid; Hippocampus; Humans; Infant; Infant, Newborn; Middle Aged; N-Methylaspartate; Oxadiazoles; Quisqualic Acid; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter | 1989 |
Developmental changes in the chemosensitivity of rat brain synaptoneurosomes to excitatory amino acids, estimated by inositol phosphate formation.
Topics: Aging; Animals; Aspartic Acid; Carbachol; Female; Frontal Lobe; Glutamates; Glutamic Acid; Inositol Phosphates; Male; N-Methylaspartate; Norepinephrine; Oxadiazoles; Quisqualic Acid; Rats; Sugar Phosphates; Synaptosomes | 1989 |
Changes in the amounts of amino acids associated with nerve endings (synaptosomes) during synaptogenesis.
Topics: Aging; Amino Acids; Animals; Brain; Cerebral Cortex; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Male; Olfactory Bulb; Rats; Rats, Inbred Strains; Synapses | 1989 |
Strain-dependent decrease in glutamate binding to the N-methyl-D-aspartic acid receptor during aging.
Topics: Aging; Animals; Glutamates; Glutamic Acid; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter; Species Specificity | 1989 |
A biochemical correlate of the critical period for synaptic modification in the visual cortex.
Topics: Aging; Animals; Aspartic Acid; Carbachol; Cattle; Glutamates; Glutamic Acid; Ibotenic Acid; N-Methylaspartate; Ocular Physiological Phenomena; Phosphatidylinositols; Synapses; Vision, Ocular; Visual Cortex | 1989 |
Neurotoxicity at the N-methyl-D-aspartate receptor in energy-compromised neurons. An hypothesis for cell death in aging and disease.
Topics: Aging; Animals; Cell Survival; Cells, Cultured; Cerebellum; Energy Metabolism; Glucose; Glutamates; Glutamic Acid; Magnesium; Neurons; Rats; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter | 1989 |
Cellular uptake disguises action of L-glutamate on N-methyl-D-aspartate receptors. With an appendix: diffusion of transported amino acids into brain slices.
Topics: Aging; Animals; Aspartic Acid; Biological Transport; Brain; Cyclic GMP; Diffusion; Female; Glutamates; Glutamic Acid; In Vitro Techniques; Kainic Acid; Kinetics; Male; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter | 1985 |
Aspartate metabolism in rats during aging.
Topics: Aging; Animals; Aspartic Acid; Brain; Carbon Dioxide; Cerebral Cortex; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Glutamine; In Vitro Techniques; Male; Rats; Rats, Inbred Strains | 1985 |
Age-related changes of glucose metabolism in rat cerebral cortex with reference to glucose-derived amino acids.
Topics: Aging; Amino Acids; Animals; Carbon Dioxide; Cerebral Cortex; Glucose; Glutamates; Glutamic Acid; Male; Rats; Rats, Inbred Strains; Tissue Extracts | 1985 |
Primary cultures from defined brain areas. III. Effects of seeding time on [3H]L-glutamate transport and glutamine synthetase activity.
Topics: Aging; Animals; Animals, Newborn; Astrocytes; Biological Transport, Active; Brain; Brain Stem; Cells, Cultured; Cerebral Cortex; Corpus Striatum; Embryo, Mammalian; Glutamate-Ammonia Ligase; Glutamates; Glutamic Acid; Kinetics; Rats; Time Factors | 1986 |
Cerebral neocortical neurons in the aged rat: spontaneous activity, properties of pyramidal tract neurons and effect of acetylcholine and cholinergic drugs.
Topics: Acetylcholine; Aging; Animals; Carbachol; Glutamates; Glutamic Acid; Male; Parasympathomimetics; Pyramidal Tracts; Rats; Rats, Inbred Strains; Reaction Time; Somatosensory Cortex | 1985 |
Regional distribution of amino acid transmitters in postmortem brains of presenile and senile dementia of Alzheimer type.
Topics: Aged; Aging; Alzheimer Disease; Aspartic Acid; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Humans; Male; Middle Aged; Nerve Tissue Proteins; Osmolar Concentration; Postmortem Changes; Tissue Distribution | 1986 |
[Aspartate aminotransferase activity high affinity (3H) glutamate/(3H) aspartate uptake in rat nervous tissue in postnatal development].
Topics: Aging; Animals; Animals, Newborn; Aspartate Aminotransferases; Aspartic Acid; Autoradiography; Ganglia, Spinal; Ganglia, Sympathetic; Glutamates; Glutamic Acid; Hippocampus; Histocytochemistry; Rats; Tritium | 1986 |
Glutamate-elicited stimulation of acetylcholinesterase activity in cerebellar slices from newborn rats.
Topics: Acetylcholinesterase; Aging; Animals; Animals, Newborn; Cerebellum; Cerebral Cortex; Cyclic GMP; Female; Glutamates; Glutamic Acid; In Vitro Techniques; Rats; Rats, Inbred Strains | 1986 |
A postmortem study of amino acid neurotransmitters in Alzheimer's disease.
Topics: Aged; Aging; Alanine; Alzheimer Disease; Amino Acids; Aspartic Acid; Brain; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Humans; Neurotransmitter Agents; Taurine | 1986 |
[Changes in pharmacokinetics in aging and ways of correcting].
Topics: Adult; Aged; Aged, 80 and over; Aging; Amino Acids; Animals; Anti-Inflammatory Agents, Non-Steroidal; Biotransformation; Copper; Drug Combinations; Glutamates; Glutamic Acid; Humans; Kinetics; Male; Middle Aged; Potassium; Rabbits; Rats; Vitamins | 1986 |
Ontogeny of adenosine 3',5'-monophosphate metabolism in guinea pig cerebral cortex. II. Development of responses to L-glutamate in the presence of adenosine or histamine.
Topics: Adenosine; Aging; Animals; beta-Alanine; Calcium; Cerebral Cortex; Cyclic AMP; Gestational Age; Glutamates; Glutamic Acid; Guinea Pigs; Histamine; Potassium Chloride | 1987 |
Evidence for transient perinatal glutamatergic innervation of globus pallidus.
Topics: Adult; Aging; Animals; Autoradiography; Caudate Nucleus; Globus Pallidus; Glutamates; Glutamic Acid; Humans; Infant; Infant, Newborn; Putamen; Rats; Rats, Inbred Strains; Receptors, Glutamate; Receptors, Muscarinic; Receptors, Neurotransmitter | 1987 |
Septo-hippocampal neurons: altered properties in the aged rat.
Topics: Action Potentials; Aging; Animals; Electric Stimulation; Glutamates; Glutamic Acid; Hippocampus; Male; Neural Pathways; Parasympathomimetics; Rats; Rats, Inbred Strains; Reaction Time; Septal Nuclei | 1987 |
Utilization of plasma fatty acid in rat brain: distribution of [14C]palmitate between oxidative and synthetic pathways.
Topics: Aging; Amino Acids; Animals; Brain; Gangliosides; Glutamates; Glutamic Acid; Glutamine; Kinetics; Lipid Metabolism; Male; Nerve Tissue Proteins; Oxidation-Reduction; Palmitic Acid; Palmitic Acids; Phospholipids; Rats; Rats, Inbred F344; Tissue Distribution | 1987 |
Quisqualate-sensitive, chloride-dependent transport of glutamate into rat brain synaptosomes.
Topics: Aging; Animals; Anions; Brain; Corpus Striatum; Glutamates; Glutamic Acid; Hippocampus; Kainic Acid; Male; Oxadiazoles; Potassium Chloride; Quisqualic Acid; Rats; Rats, Inbred Strains; Sodium Chloride; Synaptosomes | 1987 |
Development of angiotensin II-sensitive OVLT neurons in SHR and WKY rats.
Topics: Action Potentials; Aging; Angiotensin II; Animals; Glutamates; Glutamic Acid; Hypertension; Hypothalamus; In Vitro Techniques; Male; Rats; Rats, Inbred SHR; Rats, Inbred Strains | 1988 |
Dopamine, acetylcholine, and glutamate interactions in aging. Behavioral and neurochemical correlates.
Topics: Acetylcholine; Aging; Animals; Behavior, Animal; Dopamine; Drug Interactions; Glutamates; Glutamic Acid; Humans; Hypoxia; Nervous System Diseases; Thiamine Deficiency | 1988 |
Release of neurotransmitter amino acids from rat brain synaptosomes and its regulation in aging.
Topics: Aging; Amino Acids; Animals; Aspartic Acid; Brain; Calcium; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Male; Neurotransmitter Agents; Potassium; Rats; Synaptosomes | 1988 |
Glutaminase in neurons and astrocytes cultured from mouse brain: kinetic properties and effects of phosphate, glutamate, and ammonia.
Topics: Aging; Ammonia; Animals; Animals, Newborn; Astrocytes; Brain; Cells, Cultured; Cerebellum; Cerebral Cortex; Fetus; Glutamates; Glutamic Acid; Glutaminase; Kinetics; Mice; Neurons; Phosphates | 1988 |
Gamma-glutamyl transpeptidase, glutathione, and L-glutamic acid in the rat epididymis during postnatal development.
Topics: Aging; Animals; Epididymis; gamma-Glutamyltransferase; Glutamates; Glutamic Acid; Glutathione; Hydrolysis; Male; Rats; Rats, Inbred Strains | 1988 |
L-aspartate and L-glutamate binding sites in developing normal and 'nervous' mutant mouse cerebellum.
Topics: Aging; Amino Acids; Animals; Aspartic Acid; Binding, Competitive; Cerebellum; Female; Glutamates; Glutamic Acid; Kinetics; Male; Mice; Mice, Inbred C3H; Mice, Neurologic Mutants; Receptors, Amino Acid; Receptors, Cell Surface; Receptors, Glutamate; Receptors, Neurotransmitter | 1987 |
Transient increased density of NMDA binding sites in the developing rat hippocampus.
Topics: Aging; Animals; Aspartic Acid; Autoradiography; Binding, Competitive; Glutamates; Glutamic Acid; Hippocampus; N-Methylaspartate; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter | 1988 |