tryptophan has been researched along with Pregnancy in 472 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 230 (48.73) | 18.7374 |
| 1990's | 49 (10.38) | 18.2507 |
| 2000's | 56 (11.86) | 29.6817 |
| 2010's | 79 (16.74) | 24.3611 |
| 2020's | 58 (12.29) | 2.80 |
| Authors | Studies |
|---|---|
| Atzori, L; Dessì, A; Facchinetti, F; Fanos, V; Monari, F; Neri, I; Noto, A; Petrella, E; Pintus, R; Piras, C | 1 |
| Boeldt, DS; Lei, W; Li, HH; Wang, K; Wei, YY; Zhao, YJ; Zheng, J; Zhou, C | 1 |
| Bódis, J; Farkas, B; Kovács, GL; Kovács, K; Nagy, B; Sulyok, E; Szekeres-Barthó, J; Várnagy, Á; Vértes, V | 1 |
| Ataei, S; Azcarate-Peril, A; Carroll, I; Fransson, E; Jin, W; Kimmel, M; Knickmeyer, R; Lun, K; Meltzer-Brody, S; Plantinga, A; Rackers, H; Wu, M; Xia, K | 1 |
| Broekhuizen, M; Danser, AHJ; Merkus, D; Reiss, IKM | 1 |
| Achtyes, ED; Brundin, L; Escobar Galvis, ML; Fazleabas, AT; Keaton, S; Krzyzanowski, S; Leach, R; Madaj, Z; Postolache, TT; Sha, Q; Smart, L | 1 |
| Benech, N; Rolhion, N; Sokol, H | 1 |
| Cheng, HW; Hu, J; Huang, X; Peng, H | 1 |
| Li, R; Lyu, Y; Shi, H; Wen, Z; Xu, Y; Ye, W; Zhao, R; Zhou, Y | 1 |
| Akram, F; Brenner, LA; Constantine, N; Dagdag, A; Dutra, SVO; Ernst, RK; Fuchs, D; Groer, MW; Lowry, CA; Makkar, H; Mohyuddin, I; Postolache, TT; Reynolds, MA; Spector, AM; Upadhyaya, SK; Wadhawan, A | 1 |
| Cheng, HW; Feng, Z; Huang, X | 1 |
| Chen, Z; de Rooij, LJ; Groeneweg, S; Meima, ME; Peeters, RP; van der Sman, ASE; Visser, WE | 1 |
| Arakawa, M; Miyake, Y; Okubo, H; Sasaki, S; Tanaka, K | 1 |
| Gordon, M; Liu, ZF; Sundram, S; Sylivris, A | 1 |
| Ali, S; Berg, AH; Covarrubias, AE; Dupont, V; Huang, C; Jim, B; Karumanchi, SA; Stotland, A; Thadhani, R; Van Eyk, JE; Yamashita, M | 1 |
| Hong, J; Jiang, M; Lin, J; Liu, Q; Liu, X; Lu, X; Shi, Y; Sun, W; Wang, J; Zhang, J | 1 |
| Baraldi, E; Bonadies, L; Giordano, G; Moschino, L; Pirillo, P; Priante, E; Stocchero, M; Verlato, G; Visentin, S | 1 |
| Barr, DB; Batross, J; Baumert, BO; D'Souza, P; Fiedler, N; Kaewthit, K; Kohsuwan, K; Liang, D; Mangklabruks, A; Naksen, W; Panuwet, P; Pingwong, S; Prapamontol, T; Promkam, N; Ryan, PB; Sittiwang, S; Suttiwan, P; Tan, Y; Yakimavets, V | 1 |
| Aguesse, A; Bolaños-Jiménez, F; Cagni, FC; Costa, LRF; Croyal, M; Gavioli, EC; Moura, CA; Reyes-Castro, LA; Tiago, PRF; Zambrano, E | 1 |
| Balhara, AK; Balhara, S; Ghosh, M; Kumar, R; Kumar, S; Mohanty, AK; Phulia, SK; Sahu, S; Sangwan, S; Sarangi, A; Sharma, RK | 1 |
| Marsden, PA | 1 |
| Bozon, K; Bröer, S; Cuny, H; Dunwoodie, SL; Kirk, RB; Sheng, DZ | 1 |
| de Rijke, YB; Griffioen, PH; Mirzaian, M; Steegers-Theunissen, RPM; van Rossem, L; van Schaik, RHN; van Zundert, SKM; Willemsen, SP | 1 |
| Di Tommaso, M; Parenti, A; Seravalli, V; Silvano, A; Strambi, N; Tofani, L; Vallario, A | 1 |
| Chen, F; Li, P; Wang, W; Wen, F; Yu, Q; Zhang, A; Zhang, L | 1 |
| Fang, K; Imamura, Y; Kasahara, Y; Konishi, Y; Momono, Y; Murakami, Y; Nishiyama, T; Sakai, D; Yoshida, C | 1 |
| Cheng, B; Li, X; Sun, Q; Wang, S; Wei, X; Xiao, M | 1 |
| Fang, Z; Hu, G; Huo, X; Leng, J; Li, J; Li, N; Li, W; Liu, J; Wang, H; Yang, K; Yang, X; Yu, Z | 1 |
| Chen, Z; Cheng, J; Dai, C; Deng, Y; Fu, Y; Li, B; Li, H; Shen, J; Shi, D; Zhao, L; Zhao, W | 1 |
| Deuschle, M; Fornal, E; Gilles, M; Kozub, A; Lamadé, EK; Marszalek-Grabska, M; Pedraz-Petrozzi, B; Stachniuk, A; Szalaj, K; Trzpil, A; Turski, WA | 1 |
| Che, L; Jiang, X; Wang, K; Wang, Y; Zhuo, Y; Zou, X | 1 |
| Gredicak, M; Konjevod, M; Milos, T; Nedic Erjavec, G; Nikolac Perkovic, M; Pivac, N; Svob Strac, D; Tudor, L; Vuic, B | 1 |
| Baumgartel, K; Fuchs, D; Gostner, JM; Groer, ME; Kim, K; Morgan, H; Mutka, T; Postolache, TT; Prescott, S; Seyfang, A; Yoo, JY | 1 |
| Gao, J; Lin, X; Ma, X; Ma, Y; Song, B; Wang, H; Yang, T | 1 |
| Hong, J; Liao, G; Liu, Q; Liu, X; Lu, X; Shi, Y; Tang, H; Zhang, J | 1 |
| Bjørke-Monsen, AL; Ebbing, C; Sakkestad, ST; Ueland, PM; Ulvik, A; Varsi, K | 1 |
| Al-Hakeim, HK; Jasim, ZA; Stanek, A; Zolghadri, S | 1 |
| Duarte-Guterman, P; Eid, RS; Galea, LAM; Lamers, Y; Lieblich, SE; Richard, JE | 1 |
| Chu, SH; Kachroo, P; Kelly, RS; Lasky-Su, J; Lee-Sarwar, K; Litonjua, AA; Mirzakhani, H; Weiss, ST; Yadama, AP | 1 |
| Dan, S; Jin, L; Li, S; Ling, S; Ren, X; Shan, D; Sun, H; Zhang, C | 1 |
| Gao, R; Lu, H; Wang, J; Wang, Z; Wu, L; Xiao, H; Yao, J; Yu, J; Yu, P | 1 |
| Atkinson, L; Bocking, A; Knight, JA; Levitan, RD; Levitt, A; Matthews, SG; Murphy, K; Post, M; Sqapi, M | 1 |
| Broekhuizen, M; Danser, AHJ; de Rijke, YB; Hitzerd, E; Klein, T; Merkus, D; Reiss, IKM; Schoenmakers, S; Sedlmayr, P | 1 |
| Bay-Richter, C; Knudsen, LE; Liebenberg, N; Mathiesen, L; Wegener, G | 1 |
| Comai, S; Frigerio, A; Molteni, M; Nazzari, S; Valtorta, F | 1 |
| Hsu, CN; Huang, LT; Lin, IC; Tain, YL; Tiao, MM; Yu, HR | 1 |
| Abad, C; Horackova, H; Karahoda, R; Kastner, P; Kucera, R; Nachtigal, P; Portillo, R; Staud, F | 1 |
| Bódis, J; Gödöny, K; Koppán, M; Prémusz, V; Rascher, W; Rauh, M; Sulyok, E; Várnagy, Á | 1 |
| Hsu, CN; Tain, YL | 1 |
| Brown, J; Clarke, G; Collins, JM; Cryan, JF; Dinan, TG; Keane, JM; Kenny, LC; Khashan, AS; McCarthy, FP; O'Donovan, S; O'Mahony, SM | 1 |
| Bader, BL; Daniel, H; Hauner, H; Meyer, DM; Sailer, M; Sedlmeier, EM; Stecher, L | 1 |
| Adu-Gyamfi, C; Chaisson, R; George, J; Martinson, N; Mikhathani, L; Otwombe, K; Salazar-Austin, N; Savulescu, D; Suchard, M | 1 |
| Chan, YH; Chong, MF; Chong, YS; El-Heis, S; Eriksson, JG; Godfrey, KM; Goh, AEN; Karnani, N; Lau, HX; Lee, BW; Loo, EXL; Shek, LP; Tan, CPT; Tan, KH; Tan, KML; Teoh, OH; Tham, EH; Van Bever, H; Yap, QV | 1 |
| Galea, LAM; Go, KA; Lamers, Y; Qiu, W | 1 |
| Bai, M; Duan, Y; Fu, Y; Gao, H; Liu, H; Xu, K | 1 |
| Abad, C; Horackova, H; Kacerovsky, M; Karahoda, R; Marushka, J; Robles, M; Staud, F; Stranik, J; Tebbens, JD; Vaillancourt, C | 1 |
| Antonson, AM; Chen, HJ; Galley, JD; Gur, TL | 1 |
| Cecchi, M; Di Tommaso, M; Parenti, A; Seravalli, V; Silvano, A; Strambi, N; Tartarotti, E | 1 |
| Bianchi, PKFDC; Gonçalez, PO; Kfoury Junior, JR; Leandro, RM; Poscai, AN; Yoshinaga, T | 1 |
| Murthi, P; Walker, DW; Wallace, EM | 1 |
| Chugani, DC; Drewes, JL; Graham, DR; Kannan, S; Lesniak, WG; Nance, E; Rangaramanujam, K; Singh, S; Williams, M; Zhang, Z | 1 |
| Bartolomei, MS; Mesaros, C; Simmons, RA; Stefaniak, M; Susiarjo, M; Xin, F | 1 |
| Anderson, G; Carvalho, AF; Duleu, S; Geffard, M; Kanchanatawan, B; Maes, M; Roomruangwong, C; Sirivichayakul, S | 2 |
| Bai, M; Gao, J; Liu, H; Wu, X; Xu, K; Yin, Y | 1 |
| Broekman, BFP; Cai, S; Chen, H; Chong, MFF; Chong, YS; Gluckman, PD; Godfrey, KM; Goh, DYT; Loy, SL; Meaney, MJ; Shek, LPC; Tan, KH; Teoh, OH; Tham, EKH; van Lee, L; Yap, FKP | 1 |
| Beggiato, S; Bonnin, A; Goeden, N; Notarangelo, FM; Pocivavsek, A; Schwarcz, R | 1 |
| D'Agata, A; Duffy, A; Fuchs, D; Groer, M; Louis-Jacques, A; Postolache, TT | 1 |
| Chadeau-Hyam, M; Chatzi, L; Keski-Rahkonen, P; Kogevinas, M; Nawrot, T; Pizzi, C; Plusquin, M; Richiardi, L; Robinot, N; Robinson, O; Scalbert, A; Sunyer, J; Vermeulen, R; Vineis, P; Vrijheid, M | 1 |
| Cui, JY; Dempsey, JL; Jeong, H; Kulkarni, S; Lamb, TJ; Mimche, SM; Morgan, ET; Slitt, AL | 1 |
| Block, E; Cheng, AA; Crump, PM; DeBruin, A; Endres, EL; Endres, SF; Hernandez, LL; Lauber, MR; Olstad, E; Slater, CJ; Weaver, SR | 1 |
| Dylag, KA; Fidalgo, SVS; Gard, PR; Patel, BA | 1 |
| Duan, KM; Huang, ZD; Li, X; Liu, ZQ; Ma, JH; Wang, SY; Yang, M; Yin, JY; Yu, HY; Zhou, HH; Zhou, YY | 1 |
| Fu, C; Liu, G; Xu, K | 1 |
| Auriola, S; Hanhineva, K; Heinonen, S; Jääskeläinen, T; Jokkala, J; Kärkkäinen, O; Laivuori, H; Lehtonen, M; Litonius, K | 1 |
| Dong, E; Gatta, E; Grayson, DR; Guidotti, A; Locci, V | 1 |
| Bai, M; Bin, P; Duan, Y; Liu, H; Wu, X; Xu, K; Yin, Y | 1 |
| Ott, TL | 1 |
| Murthi, P; Vaillancourt, C | 1 |
| Herrera-Van Oostdam, AS; López, JA; López-Hernández, Y; Murgu, M; Salgado-Bustamante, M; Toro-Ortiz, JC; Torres-Torres, LM | 1 |
| Franchini, M; Liumbruno, GM | 1 |
| Kubo, H; Morikawa, M; Mouri, A; Nabeshima, T; Nakamura, Y; Okada, T; Ozaki, N; Saito, K; Shiino, T; Teshigawara, T; Yamamoto, Y | 1 |
| Flegr, J | 1 |
| Bolaños-Jiménez, F; da Silva Aragão, R; de Souza, SL; Delacourt, N; Guzman-Quevedo, O; Kaeffer, B; Manhães-de-Castro, R; Nascimento, E; Perez-Garcia, G | 1 |
| Hernandez, LL; Laporta, J; Merriman, KE; Peters, TL; Vezina, CM | 1 |
| Avola, R; Castrogiovanni, P; Imbesi, R; Magro, G; Musumeci, G; Trovato, FM | 1 |
| Ding, M; Fan, Z; Feng, C; Gao, J; Yang, X; Zhen, Q; Zhu, M | 1 |
| Wang, C; Wang, H | 1 |
| Cai, Z; Chen, F; Chen, X; Davidson, R; Feng, Q; Fu, J; Jiang, H; Lin, S; Liu, P; Luan, H; Meng, N; Rao, W; Wang, J; Xu, X | 1 |
| Casteleyn, C; Che, L; De Vos, M; Dewilde, S; Fransen, E; Huygelen, V; Tambuyzer, BR; Van Cruchten, S; Van Ginneken, C; Van Hauwaert, ML; Willemen, SA | 1 |
| Aguesse, A; Castellano, B; Darmaun, D; Ferchaud-Roucher, V; Nael, C; Poupeau, G; Sano, M | 1 |
| Hötzel, MJ; Kretzer, FC; Poletto, R | 1 |
| Banister, SD; Guillemin, GJ; Karl, T; Kassiou, M; Lim, CK; Purves-Tyson, T; Weickert, CS; Zavitsanou, K | 1 |
| Darlington, LG; Forrest, CM; Khalil, OS; McNair, K; Pisar, M; Qasem, S; Stone, TW; Vincenten, MC | 1 |
| Ball, RO; Franco, DJ; Josephson, JK; Moehn, S; Pencharz, PB | 1 |
| Bajnok, A; Berta, L; Grozdics, E; Ilisz, I; Klivényi, P; Rigó, J; Toldi, G; Tulassay, T; Vécsei, L; Veres, G | 1 |
| Fassbender, C; Harms, L; Heigl, F; Hoffmann, F; Klingel, R; Koehler, J; Köhler, W; Kraft, A; Kümpfel, T; Mauch, E; Schimrigk, S | 1 |
| Castellano, B; Darmaun, D; Ferchaud-Roucher, V; Kaeffer, B; Poupeau, G; Sano, M | 1 |
| Fan, C; Li, Z; Shi, L; Sun, L; Tang, B; Zhang, S; Zhang, X | 1 |
| Badawy, AA | 2 |
| Arch, JR; Cawthorne, MA; Cripps, RL; D'Agostino, G; Garfield, AS; Heisler, LK; Jovanovic, Z; Martin-Gronert, MS; Ozanne, SE; Stocker, CJ; Wargent, ET; Yeo, GS | 1 |
| Baidoo, SK; Fan, ZY; Kim, J; Menon, D; Yang, XJ | 1 |
| Håberg, SE; Karlstad, Ø; London, SJ; Magnus, MC; Midtun, Ø; Nafstad, P; Nilsen, RM; Nystad, W; Parr, CL; Tunheim, G; Ueland, PM | 1 |
| Baccarelli, AA; Degroote, S; Hunting, DJ; Takser, L | 1 |
| Badawy, AA; Moffett, JR; Namboodiri, AM | 1 |
| Carvalho, AF; Duleu, S; Geffard, M; Kanchanatawan, B; Maes, M; Roomruangwong, C; Sirivichayakul, S | 1 |
| Cobb, SR; Dalton, RN; Darlington, LG; Forrest, CM; Kennedy, PG; Rodgers, J; Stone, TW; Turner, C | 1 |
| Jiang, JR; Liu, QY; Lu, FH; Meng, LN; Shi, DS; Sun, HL; Zhao, X | 1 |
| Loor, JJ; Luchini, DN; Vailati-Riboni, M; Zhou, Z | 1 |
| Han, TL; Law, KP; Mao, X; Zhang, H | 1 |
| Castrogiovanni, P; Imbesi, R | 1 |
| Entrican, G; Rocchi, M; Wattegedera, S; Wheelhouse, N | 1 |
| Baca-Garcia, E; Canellas, F; Carot, JM; Castro, JA; Costas, J; de Diego, Y; de Frutos, R; Garcia-Esteve, L; Gelabert, E; Gornemann, I; Gratacos, M; Guillamat, R; Guitart, M; Gutierrez-Zotes, A; Ivorra, JL; Jover, M; Labad, A; Martin-Santos, R; Mayoral, F; Navines, R; Roca, M; Sanjuan, J; Valles, V; van Os, J; Vilella, E | 1 |
| Antsaklis, A; Karikas, GA; Papakonstantinou, ED; Papassotiriou, I; Schulpis, KH; Tsakiris, S; Vlachos, DG; Vlachos, GD | 1 |
| Dourmad, JY; Etienne, M; Le Floc'h, N; Meunier-Salaün, MC; Mosnier, E; Père, MC; Ramaekers, P; Sève, B; Van Milgen, J | 1 |
| Campello-Costa, P; Gonzalez, EM; Jurgilas, PB; Maciel, R; Melibeu, Ada C; Oliveira-Silva, P; Penedo, LA; Serfaty, CA | 1 |
| Dai, X; Zhu, BT | 1 |
| Castrogiovanni, P; Imbesi, R; Mazzone, V | 1 |
| Etienne, M; Le Floc'h, N; Mosnier, E; Père, MC; Ramaekers, P; Sève, B | 1 |
| Beas-Zárate, C; Bitzer-Quintero, OK; Dávalos-Marín, AJ; Huerta, VC; Meza, AR; Ortiz, GG; Robles, RG; Torres-Mendoza, BM | 1 |
| Bosker, F; Haavik, J; Kema, IP; Korf, J; Russo, S | 1 |
| Lai, ZD; Tian, YF; Wang, YD; Yan, LN; Yan, ML | 1 |
| Zhu, BT | 1 |
| Canegallo, F; Cantoni, C; Fenoglio, D; Mingari, MC; Moretta, L; Prato, C; Ragni, N; Vacca, P; Vitale, M | 1 |
| Balakrishnan, B; Chakraborty, PK; Chugani, DC; Dai, H; Janisse, J; Kannan, S; Muzik, O; Romero, R; Saadani-Makki, F | 1 |
| Dharane Neé Ligam, P; Manuelpillai, U; Walker, DW; Wallace, E | 1 |
| Barina, AE; Commons, KG; Kinney, HC; Li, A; Nattie, EE; Penatti, EM; Raju, S | 1 |
| Bavis, RW | 1 |
| Anderson, JE; Baidoo, SK; Johnston, LJ; Li, YZ | 1 |
| Alleva, E; Anzidei, F; Berry, A; Fiore, M; Laviola, G; Macrì, S; Zoratto, F | 1 |
| Beas-Zarate, C; Bitzer-Quintero, OK; Chaparro-Huerta, V; Dávalos-Marín, AJ; Del Angel-Meza, AR; Ontiveros-Martinez, LL; Ortiz, GG; Torres-Mendoza, BM | 1 |
| Fusch, G; Groebner, AE; Meyer, HH; Reichenbach, HD; Schefold, JC; Schulke, K; Sinowatz, F; Ulbrich, SE; Wolf, E | 1 |
| Banga, A; Connor, DF; Handratta, V; Ibrahim, L | 1 |
| Blaschitz, A; Dohr, G; Fuchs, D; Gauster, M; Karpf, E; Lang, I; Maschke, P; Schimek, MG; Sedlmayr, P; Takikawa, O; Ulrich, D | 1 |
| Oades, RD | 1 |
| Bosire, R; Brown, ER; Choi, RY; Farquhar, C; Fowke, KR; John-Stewart, G; Juno, J; Lohman-Payne, B; Oyugi, JO | 1 |
| Chen, SL; Huang, FF; Liu, DY; Luo, XM; Wang, CH | 1 |
| Escobar, A; Flores-Cruz, GM | 1 |
| Arseneault, L; Benkelfat, C; Booij, L; Diksic, M; Gravel, P; Lévesque, ML; Leyton, M; Tremblay, RE; Vitaro, F | 1 |
| Blazevic, S; Colic, L; Culig, L; Hranilovic, D | 1 |
| Bjørke-Monsen, AL; Gjessing, HK; Magnus, P; Midttun, O; Nilsen, RM; Nygård, O; Pedersen, ER; Ueland, PM; Ulvik, A; Vollset, SE | 1 |
| Anderson, G; Maes, M | 1 |
| Kale, A; Kale, E | 1 |
| Darlington, LG; Forrest, CM; Khalil, OS; Pisar, M; Stone, TW | 1 |
| Casteleyn, C; Che, L; De Vos, M; Huygelen, V; Tambuyzer, B; Van Cruchten, S; Van Ginneken, C; Willemen, S; Zhang, K | 1 |
| Bonaccorso, S; Bosmans, E; Maes, M; Ombelet, W; Scharpé, S; Verkerk, R | 1 |
| Cavener, DR; Gill, S; Jefferson, LS; Kimball, SR; Lei, L; McGrath, BC; Olsen, DS; Reinert, J; Vattem, KM; Wek, RC; Wek, SA; Zhang, P | 1 |
| Bergant, A; Fuchs, D; Neurauter, G; Schennach, H; Schröcksnadel, H; Schröcksnadel, K; Widner, B | 1 |
| Boyd, CA; Kudo, Y; Redman, CW; Sargent, IL | 2 |
| Bramley, TA; Campbell, K; Menzies, GS | 1 |
| Fallarino, F; Grohmann, U; Puccetti, P | 1 |
| Paige, CJ; Zhang, Y | 1 |
| GUDAITIS, A; WACHSTEIN, M | 1 |
| LOBEL, S; WACHSTEIN, M | 1 |
| PAPALI, I | 2 |
| BARNES, AC; HICKS, DJ; ZARTMAN, ER | 1 |
| GINOULHIAC, E; TENCONI, LT; VANDELLI, I | 1 |
| MINAMI, M | 1 |
| MAINARDI, L | 1 |
| COLES, CM; HAWKINS, WW; LEONARD, VG | 1 |
| BOUCHARD, BS; DERBY, MB; LOJKIN, ME; WERTZ, AW | 1 |
| GASSMANN, B; KNAPP, A; ZIMMERMANN, W | 1 |
| HELLER, L | 1 |
| AURICCHIO, S; DI TORO, R; RIGILLO, N | 2 |
| USHIJIMA, Y | 1 |
| WALDINGER, C | 1 |
| ARAI, Y; KIMURA, Y; OKUNI, H | 1 |
| FRATTA, I; GREENGARD, P; SIGG, EB; ZAK, SB | 1 |
| HUANG, PC; KAO, MS; LIU, DK | 1 |
| BENASSI, CA; MUSAJO, L | 1 |
| ASHITAKA, Y; FURUKAWA, H; MINAMI, M | 1 |
| Boon, T; Colau, D; Parmentier, N; Pilotte, L; Stroobant, V; Théate, I; Uyttenhove, C; Van den Eynde, BJ | 1 |
| Schepers, K; Schumacher, TN | 1 |
| Göbel, H | 1 |
| Fitzgerald, JS; Gutiérrez, G; Hoppe, I; Markert, UR; Pöhlmann, T | 1 |
| BEACOM, SE; BOWLAND, JP | 1 |
| Agatisa, PK; Collura, LA; Crombleholme, WR; Laivuori, HM; Malina, AN; Roberts, JM; Sims, CJ | 1 |
| Boyd, CA; Hara, T; Katsuki, T; Kudo, Y; Ohama, K; Redman, CW; Sargent, IL; Spyropoulou, I; Takikawa, O | 1 |
| Bergant, A; Fuchs, D; Neurauter, G; Schröcksnadel, H; Schröcksnadel, K; Widner, B | 1 |
| Ando, Y; Minatogawa, Y; Suzuki, S; Takikawa, O; Tone, S | 1 |
| Fukuwatari, T; Murakami, M; Sasaki, R; Shibata, K | 1 |
| Allegri, G; Bertazzo, A; Carretti, N; Comai, S; Costa, CV; Petraglia, F | 1 |
| Cai, T; Chen, A; Di Prospero, NA; Du, F; Guidetti, P; Melendez-Ferro, M; Sapko, MT; Schwarcz, R; Tagle, DA; Whetsell, WO; Yu, P | 1 |
| KUIKEN, KA; PEARSON, PB | 1 |
| Austin, MA; Edwards, KL; Williams, MA; Zhang, C | 1 |
| Ftukijwatari, T; Jin-No, Y; Kimura, N; Murakami, M; Ohta, M; Sasaki, R; Shibata, K | 1 |
| Fuchs, D; Huber, R; Kemmler, G; Kohl, C; Neurauter, G; Schröcksnadel, H; Sölder, E; Sperner-Unterweger, B; Walch, T | 1 |
| Ganapathy, V; Mellor, AL; Munn, DH; Seymour, RL | 1 |
| Pampuch, FG; Paulicks, BR; Roth-Maier, DA | 1 |
| Koch, CA; Platt, JL | 1 |
| Gui, S; Li, X; Wang, H | 1 |
| Achiwa, Y; Hasegawa, K; Kato, T; Kurahashi, H; Nishizawa, H; Saito, K; Suzuki, M; Udagawa, Y | 1 |
| Beas-Zárate, C; Cárabez-Torres, J; Feria-Velasco, A; Gómez-Medrano, A; Mena-Munguía, S; Orozco-Suárez, S; Recéndiz-Hurtado, F | 1 |
| Alegre, E; Díaz-Lagares, A; González, A; López, AS | 1 |
| Aonuma, S | 1 |
| Kerr, GR; Waisman, HA | 1 |
| Niebrój, TK; Wawryk, R | 1 |
| Matsutani, T | 1 |
| Elmazar, MM; Sullivan, FM | 1 |
| Kohsaka, S; Takamatsu, K; Tsukada, Y | 1 |
| Bourgoin, S; Chanez, C; Flexor, MA; Hamon, M; Kordon, C; Minkowski, A; Priam, M | 2 |
| Anderson, GH; Leprohon, CE | 1 |
| Herrera, E; Martín del Río, R; Mena, MA | 1 |
| Morgane, PJ; Resnick, O | 2 |
| Grätz, R; Kröger, H | 1 |
| Katzhendler, J; Kowalski, K; Russell, J; Schneider, AB; Sherwood, LM | 1 |
| Auerbach, DA; Klein, DC; Namboodiri, MA | 1 |
| Gallo, MF; Giacovazzo, M; Martelletti, P; Romiti, A | 1 |
| Small, IF; Small, JG | 1 |
| Grahn, H; Grätz, R; Kröger, H | 1 |
| Chagoya, G; Hernández, J | 1 |
| Ho, TL; Horner, BL; Jones, GH; McRae, GI; Nestor, JJ; Vickery, BH | 1 |
| Davis, RE; Wilson, RG | 1 |
| Bahr, JM; Corley, JR; Easter, RA; Esch, MW | 1 |
| Harper, AE; Henderson, LM; Horwitt, MK | 1 |
| Campione, AL; Doman, DR; van Winkle, LJ | 1 |
| Miller, M; Resnick, O | 1 |
| Gracy, RW; Lu, HS; Talent, JM | 1 |
| Meier, AH; Wilson, JM | 1 |
| Hodson, CA | 1 |
| Corbeel, L | 1 |
| Bermond, P | 1 |
| Lytle, LD; Nelson, MF; Picon, HF | 1 |
| Pardridge, WM | 1 |
| Bapurao, S; Raman, L; Tulpule, PG | 1 |
| Montenero, AS | 1 |
| Krebs, H; Lauder, JM; Sze, PY | 1 |
| Orenberg, JB; Schaffert, JM; Sussman, HH | 1 |
| Domínguez, F; Fando, JL; Herrera, E | 1 |
| Baker, JM; Dunn, TL; Handley, SL; Waldron, G | 2 |
| Okatani, Y; Sagara, Y; Taniguchi, K | 1 |
| Koski, KG; Lanoue, L; Young, SN | 1 |
| Easter, RA; Trottier, NL | 1 |
| Smolen, A; van de Kamp, JL | 1 |
| Abrahamsohn, PA; Nagata, T; Oliveira, SF; Zorn, TM | 1 |
| Ganapathy, V; Leibach, FH; Mahesh, VB; Prasad, PD | 1 |
| Avidor, R; Brenneman, DE; Burnet, P; Page, SW; Schultzberg, M; Sternberg, EM; Thomas, FS; Zelazowski, P | 1 |
| Baier-Bitterlich, G; Dapunt, O; Fuchs, D; Schröcksnadel, H; Wachter, H | 2 |
| de Beer, T; Doucey, MA; Hess, D; Hofsteenge, J; Jansson, AM; Löffler, A; Meldal, M; Müller, DR; Richter, WJ; Vliegenthart, JF | 1 |
| Chagoya, G; Hernández, J; Magdaleno, VM; Manjarrez, GG | 1 |
| Amler, E; Cester, N; Lucarelli, G; Mazzanti, L; Rabini, RA; Staffolani, R; Zolese, G | 1 |
| Shibata, K; Toda, S | 1 |
| Manley, SW; Mitchell, AM; Mortimer, RH | 2 |
| Cester, N; Curatola, A; Fumelli, P; Kotyk, A; Kvasnicka, P; Mazzanti, L; Rabini, RA; Staffolani, R; Zolese, G | 1 |
| Martin, L; Milena, A; Rodríguez Díaz, M; Santana, C; Santana-Herrera, C | 1 |
| Chagoya, G; Contreras, JL; Hernández-R, J; Manjarrez, G | 1 |
| Abrahamsohn, P; Oliveira, SF; Zorn, TM | 1 |
| Attwood, JT; Bondarev, I; Brown, C; Conway, SJ; Marshall, B; Mellor, AL; Munn, DH; Zhou, M | 1 |
| Healy, D; Kazda, H; Taylor, N; Walker, D | 1 |
| Heemels, MT | 1 |
| Gura, T | 1 |
| Bonney, EA; Matzinger, P | 1 |
| Wapnir, RA | 1 |
| Festa, A; Haffner, SM; Hopmeier, P; Krugluger, W; Schernthaner, G; Shnawa, N | 1 |
| Iwamoto, Y; Iwasaki, N; Kanamori, M; Minei, S; Omori, Y; Sanaka, M; Yanagisawa, K | 1 |
| Diaz-Flores, L; Martin, L; Milena, A; Rodríguez Díaz, M; Santana, C; Santana-Herrera, C; Valladares, F | 1 |
| Mellor, AL; Munn, DH | 2 |
| Nicholls, T; Nitsos, I; Walker, DW | 1 |
| Alevizaki, M; Anastasiou, E; Grigorakis, SI; Lili, K; Philippou, G; Souvatzoglou, A; Thalassinou, L | 1 |
| Battaglia, FC; Fennessey, PV; Meschia, G; Paolini, CL; Pike, AW; Teng, C; Wilkening, RB | 1 |
| Chandler, P; Mao, D; Mellor, AL; Molina, H; Munn, DH; Sivakumar, J; Smith, K | 1 |
| Boyd, CA; Kudo, Y | 3 |
| Kohno, I; Kubo, T; Minatogawa, Y; Suzuki, S; Takikawa, O; Toné, S | 1 |
| Imbesi, RM; Sanfilippo, S | 1 |
| Beauchamp, J; Kennedy, MW; Stewart, F; Suire, S | 1 |
| Del Angel-Meza, AR; González-Burgos, I; Olvera-Cortés, E; Pérez-Vega, MI; Ramírez-Cortés, L | 1 |
| Kankofer, M | 1 |
| Bosmans, E; Maes, M; Ombelet, W; Scharpé, S; Verkerk, R | 1 |
| Baraldi, M; Cannazza, G; Zanoli, P | 1 |
| Frank, HG; Heyl, W; Huppertz, B; Kaufmann, P; Kingdom, JC; Rath, W; Reister, F | 1 |
| Hernández-Rodriguez, J; Manjarrez-Gutiérrez, G | 1 |
| Hervé, P; Humbert, M; Nunes, H; Parent, F; Simonneau, G; Sitbon, O | 1 |
| Nicholls, T; Nitsos, I; Smythe, G; Walker, DW | 1 |
| Kaaja, R | 1 |
| Adame-González, IG; Beas-Zárate, C; Del Angel-Meza, AR; González Burgos, I; Ramírez-Cortes, L | 1 |
| Pryluts'ka, AB | 1 |
| Engel, J; Hedner, T; Lundborg, P | 1 |
| Bronzino, J; Forbes, W; Hall, R; Kemper, T; Miller, M; Morgane, PJ; Resnick, O | 1 |
| Kulinskiĭ, VI | 1 |
| Hambidge, KM; Neldner, KH; Walravens, PA | 1 |
| Armstrong, AJ; Bender, DA; Monkhouse, CR; Richardson, JP | 1 |
| Gallo, RV; Moberg, GP; Rabii, J | 1 |
| Chin, CC; Daley, G; Warren, JC | 1 |
| Beaudoin, AR | 1 |
| Rose, DP | 1 |
| Partanen, S | 1 |
| Korzon, M; Korzon, T | 1 |
| Leahy, JP; Miller, M; Morgane, PJ; Resnick, O; Stern, WC | 1 |
| de Souza, SW; Pickard, FJ; Tricklebank, MD | 1 |
| Meisinger, DJ; Speer, VC | 1 |
| Levy, HL | 1 |
| Bertani-Dziedzic, L; Ciriello, S; Gitlow, SE; Krstulovic, AM | 1 |
| Lifehitz, F; Moak, SA; Wapnir, RA | 1 |
| Baker, JM; Cockshott, C; Dunn, TL; Gould, S; Handley, SL | 1 |
| De Gaetani, CF; Mess, B; Ruzsás, C; Trentini, GP | 1 |
| Abdel-Rafea, A; Abdel-Tawab, GA; El-Dardiri, N; El-Kabariti, H; El-Kholy, ZA; Mostafa, MH; Saad, AA | 1 |
| Chiancone, FM | 2 |
| Brandt, IK; Elsas, LJ; Jackson, CE; Mamunes, P; Nance, CS; Nance, WE; Paul, TD | 1 |
| Cole, DJ; Lewis, D; Sohail, MA | 1 |
| Gorbacheva, LN | 2 |
| Matesha, EI; Rakut', VS; Rusina, NF; Zavirovich, AA | 1 |
| Anderson, KE; Bodansky, O; Kappas, A | 1 |
| Goldsmith, GA | 1 |
| Bolander, FF; Fellows, RE | 1 |
| Baker, DH; Easter, RA | 1 |
| Merali, Z; Rastogi, RB; Singhal, RL | 1 |
| Heiskala, H; Heiskala, M; Huttunen, MO | 1 |
| Bebbington, P; Coppen, A; Milton, F; Stein, G; Wood, K | 1 |
| Küng, W; Menzi, R; Wirz-Justice, A | 1 |
| Davis, SR; Mepham, B; Peters, AR | 1 |
| Mepham, TB; Peters, AR | 1 |
| Chappuis-Arndt, E; Kueng, W; Menzi, R; Wirz-Justice, A | 1 |
| Håkanson, R; Larsson, LI; Sundler, F | 1 |
| Darby, WJ; McNutt, KW; Todhunter, EN | 1 |
| Dahm, CH; Harvey, CC; Horwitt, MK | 1 |
| Bennink, HJ; Schreurs, WH | 1 |
| Allerhand, A; Oldfield, E | 1 |
| Howd, RA; Lytle, LD; Nelson, MF | 1 |
| Korkhov, VV | 1 |
| Hole, G; Menzi, R; Pühringer, W; Wirz-Justice, A | 1 |
| Bunce, GE; Hess, JL | 1 |
| Brase, DA; Hitzemann, BA; Hitzemann, RJ; Loh, HH | 1 |
| Heinrich, D; Kubli, F; Metz, J; Wesch, H | 1 |
| Arévalo, N; Bernal, A; Noriega, L; Rosado, A; Velázquez, A | 1 |
| Branda, LA; Ferrier, BM | 1 |
| Adler, L; Huether, G; Thömke, F | 1 |
| Kawamoto, M; Morita, I; Yoshida, H | 1 |
| Eguchi, K; Kamimura, S; Kudo, T; Mitsui, Y; Mizutani, Y; Yonezawa, M | 1 |
| Peters, DA | 1 |
| D'Aponte, D; Gambardella, P; Greco, AM; Sticchi, R | 1 |
| Afonso, D; Castellanos, MA; Rodriguez, M | 1 |
| Butterworth, PJ; Jahan, M; Pollard, JW | 1 |
| Okatani, Y; Sagara, Y; Tamura, S | 2 |
| Afonso, D; Arevalo, R; Castro, R; Rodriguez, M | 1 |
| Ito, H; Shiokawa, H; Suzuki, T; Torii, M | 1 |
| Eguchi, K; Kamimura, S; Sekiba, K | 1 |
| Garona, JE; Goldman, LR; Hatch, DL; Waller, KO | 1 |
| Raub, W | 1 |
| Hernández, J | 1 |
| Adachi, N; Nishijima, M; Ogasawara, T | 1 |
| Jin, L; Lin, GW; Lin, TY | 1 |
| Dwyer, P; Pitkow, HS; Rainieri, JJ | 1 |
| Glazunov, VP; Moroz, SV; Odinokov, Se; Pavlenko, AF; Vakorina, TI | 1 |
| Arduini, D; Ciotti, G; Giorgi, P; Romanini, C; Valensise, H | 1 |
| Aceto, A; Arduini, A; Di Ilio, C; Federici, G; Storto, S; Strambini, G | 1 |
| Chagoya, G; Hernández, J; Manjarréz, GG | 1 |
| Allegri, G; Bacolla, G; Biasiolo, M; Zanardo, V | 1 |
| Chagoya, G; Hernández-Rodríguez, J | 1 |
| Sidransky, H; Verney, E | 1 |
| Chagoya, G; Hernández, J; Manjarréz, G | 1 |
| Bugman, IT; Dick, P; Schulz, P; Tissot, R; Widmer, J | 1 |
| Chagoya-Guzmán, G; Hernández-Rodríguez, J; Manjarrez-Gutiérrez, G | 2 |
| Johnson, LW; Smith, CH | 1 |
| Coppock, CE; Horner, JL; Labore, JM; Nave, DH; Schelling, GT | 1 |
| Castillo, RA; Devoe, LD; Searle, JR; Searle, NS | 1 |
| Gard, PR; Handley, SL; Parsons, AD; Waldron, G | 1 |
| Fujimiya, M; Hosoda, S; Kimura, H; Kitahama, K; Maeda, T | 1 |
| Devoe, LD; Ganapathy, ME; Ganapathy, V; Howard, JC; Leibach, FH; Mahesh, VB | 1 |
| Kido, R; Kuroiwa, T; Takikawa, O; Yamazaki, F | 1 |
| Craig, DA; Mitchell, MD; Saeed, SA; Strickland, DM | 1 |
| Allegri, G; Biasiolo, M; Casson, L; Costa, C; Grella, P; Vicenti, E; Zanardo, V | 1 |
| Hodges, RE | 1 |
| Winston, F | 2 |
| Baumblatt, MJ; Winston, F | 1 |
| Foy, H; Kondi, A; Parker, AM; Stanley, R; Venning, CD | 1 |
| Chamove, AS; Harlow, HF; Kerr, GR | 1 |
| Mora, F; Osorio, C; Peña, J; Quesada, T | 1 |
| Lojkin, ME | 2 |
| Brown, RR; Price, JM; Rose, DP; Wolf, H | 1 |
| Leelavathi, DE; Rajalakshmi, S; Sarma, DS; Sarma, PS | 1 |
| Reid, JV | 1 |
| Brown, RR; Price, JM; Yess, N | 1 |
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| Aĭzenberg NN+AIZENBERG, NN; Korabel'shchikova, NI; Lesik, OV | 1 |
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| Oliver, IT; Yeung, D | 1 |
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| Greengrass, PM; Tonge, SR | 3 |
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| Larsson-Cohn, U | 1 |
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| Håkanson, R; Larsson, LI; Rehfeld, JF; Stadil, F; Sundler, F | 1 |
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52 review(s) available for tryptophan and Pregnancy
| Article | Year |
|---|---|
Key to Life: Physiological Role and Clinical Implications of Progesterone.
Topics: Abortion, Spontaneous; Female; Gonadotropin-Releasing Hormone; Humans; Immune System; Menstrual Cycle; Pregnancy; Premenstrual Syndrome; Progesterone; Tryptophan | 2021 |
The Function of the Kynurenine Pathway in the Placenta: A Novel Pharmacotherapeutic Target?
Topics: Animals; Female; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Mice; Placenta; Pregnancy; Premature Birth; Tryptophan | 2021 |
The association between tryptophan levels and postpartum mood disorders: a systematic review and meta-analysis.
Topics: Depression, Postpartum; Female; Humans; Mood Disorders; Postpartum Period; Pregnancy; Puerperal Disorders; Tryptophan | 2022 |
Maternal Inflammation with Elevated Kynurenine Metabolites Is Related to the Risk of Abnormal Brain Development and Behavioral Changes in Autism Spectrum Disorder.
Topics: Animals; Autism Spectrum Disorder; Brain; Female; Inflammation; Kynurenine; Mammals; Pregnancy; Tryptophan | 2023 |
Overview of metabolomic aspects in postpartum depression.
Topics: Depression, Postpartum; Female; Humans; Metabolome; Metabolomics; Postpartum Period; Pregnancy; Risk Factors; Tryptophan | 2023 |
Abnormal tryptophan catabolism in diabetes mellitus and its complications: Opportunities and challenges.
Topics: Diabetes Mellitus, Type 1; Diabetes Mellitus, Type 2; Diabetes, Gestational; Female; Homeostasis; Humans; Pregnancy; Tryptophan | 2023 |
Developmental Programming and Reprogramming of Hypertension and Kidney Disease: Impact of Tryptophan Metabolism.
Topics: Animals; Female; Fetal Development; Gastrointestinal Microbiome; Humans; Hypertension; Metabolic Networks and Pathways; Pregnancy; Renal Insufficiency, Chronic; Tryptophan | 2020 |
Tryptophan metabolism and immune regulation in the human placenta.
Topics: Female; Histocompatibility, Maternal-Fetal; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Maternal-Fetal Exchange; Metabolic Networks and Pathways; Placenta; Pregnancy; Tryptophan; Tryptophan Oxygenase | 2021 |
Redox Properties of Tryptophan Metabolism and the Concept of Tryptophan Use in Pregnancy.
Topics: Animals; Energy Metabolism; Female; Humans; Oxidative Stress; Pregnancy; Pregnancy Complications; Tryptophan | 2017 |
The Tryptophan Pathway Targeting Antioxidant Capacity in the Placenta.
Topics: Antioxidants; Female; Humans; Placenta; Pregnancy; Tryptophan | 2018 |
Symposium review: Immunological detection of the bovine conceptus during early pregnancy.
Topics: Animals; Cattle; Embryo, Mammalian; Endometrium; Female; Gene Expression; Gestational Age; Immune Tolerance; Interleukin-10; Interleukin-15; Kynurenine; Lymphocytes; Pregnancy; RNA, Messenger; Tryptophan | 2019 |
RETRACTED: Placental serotonin systems in pregnancy metabolic complications associated with maternal obesity and gestational diabetes mellitus.
Topics: Diabetes, Gestational; Embryonic Development; Female; Fetal Development; Homeostasis; Humans; Inflammation; Kynurenine; Metabolic Networks and Pathways; Obesity, Maternal; Placenta; Pregnancy; Pregnancy Complications; Receptors, Serotonin; Serotonin; Serotonin Plasma Membrane Transport Proteins; Tryptophan | 2020 |
Tryptophan metabolism, disposition and utilization in pregnancy.
Topics: Animals; Female; Humans; Immune Tolerance; Immunity; Metabolic Networks and Pathways; Pregnancy; Pregnancy Complications; Tryptophan | 2015 |
The end of the road for the tryptophan depletion concept in pregnancy and infection.
Topics: Antigen-Presenting Cells; Communicable Diseases; Female; Fetus; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; NAD; Oxidative Stress; Pregnancy; Pregnancy Complications; Protein Binding; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 2016 |
Tryptophan as an evolutionarily conserved signal to brain serotonin: molecular evidence and psychiatric implications.
Topics: Aggression; Animals; Biological Evolution; Brain; Depressive Disorder; Disruptive, Impulse Control, and Conduct Disorders; Female; Humans; Irritable Mood; Mental Disorders; Phylogeny; Polymorphism, Genetic; Pregnancy; Psychopathology; Receptors, Serotonin; Serotonin; Serotonin Plasma Membrane Transport Proteins; Signal Transduction; Social Behavior; Species Specificity; Tryptophan; Tryptophan Hydroxylase | 2009 |
Development of selective immune tolerance towards the allogeneic fetus during pregnancy: Role of tryptophan catabolites (Review).
Topics: Animals; Female; Fetus; Humans; Immune Tolerance; Models, Biological; Pregnancy; Tryptophan | 2010 |
Schizophrenia: linking prenatal infection to cytokines, the tryptophan catabolite (TRYCAT) pathway, NMDA receptor hypofunction, neurodevelopment and neuroprogression.
Topics: Animals; Brain; Cytokines; Disease Progression; Female; Humans; Infections; Pregnancy; Prenatal Exposure Delayed Effects; Receptors, N-Methyl-D-Aspartate; Schizophrenia; Tryptophan | 2013 |
Tolerance, DCs and tryptophan: much ado about IDO.
Topics: Animals; Dendritic Cells; Female; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Pregnancy; Signal Transduction; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 2003 |
ASPECTS OF DISORDERS OF THE KYNURENINE PATHWAY OF TRYPTOPHAN METABOLISM IN MAN.
Topics: Amino Acids; Diabetes Mellitus; Fluids and Secretions; Geriatrics; Hodgkin Disease; Humans; Kidney Calculi; Kynurenine; Leukemia; Liver Diseases; Lymphoma; Metabolic Diseases; Pregnancy; Schizophrenia; Seizures; Tryptophan; Urine; Urologic Diseases; Vitamin B 6 Deficiency; Xanthurenates | 1964 |
[Treatment of migraine: analgetic plus antiemetic or tryptan].
Topics: Administration, Oral; Adult; Analgesics; Antidepressive Agents, Second-Generation; Antiemetics; Child; Child, Preschool; Contraindications; Drug Therapy, Combination; Emergencies; Female; Headache; Hospitalization; Humans; Infant; Infant, Newborn; Kidney Diseases; Male; Migraine Disorders; Pregnancy; Recurrence; Time Factors; Tryptophan | 2003 |
T cell recognition and immunity in the fetus and mother.
Topics: Animals; Antigen Presentation; Cytokines; Extraembryonic Membranes; Fas Ligand Protein; fas Receptor; Female; Fetus; Graft Rejection; Graft Survival; Histocompatibility Antigens; Humans; Immune Tolerance; Immunity, Cellular; Immunity, Maternally-Acquired; Isoantigens; Lymphocytes; Maternal-Fetal Exchange; Placenta; Pregnancy; Pregnancy, Animal; Tryptophan | 2007 |
The melatonin rhythm generating system: developmental aspects.
Topics: Acetylserotonin O-Methyltransferase; Animals; Aromatic-L-Amino-Acid Decarboxylases; Arylamine N-Acetyltransferase; Circadian Rhythm; Cyclic AMP; Female; Gestational Age; Hypothalamus; Maternal-Fetal Exchange; Melatonin; Monoamine Oxidase; Pineal Gland; Pregnancy; Rats; Receptors, Adrenergic, beta; Retina; Serotonin; Supraoptic Nucleus; Tryptophan | 1981 |
Electroconvulsive therapy update.
Topics: Adrenocorticotropic Hormone; Age Factors; Aged; Amnesia; Antidepressive Agents; Brain; Depressive Disorder; Electroconvulsive Therapy; Endocrine Glands; Female; Follow-Up Studies; Humans; Lithium; Pregnancy; Pregnancy Complications; Tryptophan | 1981 |
Clinical chemistry of vitamin B6.
Topics: Animals; Biological Assay; Biological Availability; Biological Transport; Chemical Phenomena; Chemistry; Contraceptives, Oral; Female; Humans; Infections; Intestinal Absorption; Kynurenine; Lactation; Liver; Models, Biological; Nutritional Requirements; Oxidation-Reduction; Phosphorylation; Pregnancy; Pyridoxal; Pyridoxal Phosphate; Pyridoxic Acid; Pyridoxine; Radioimmunoassay; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1983 |
Niacin-tryptophan relationships for evaluating niacin equivalents.
Topics: Biological Availability; Child; Dietary Proteins; Female; Food Analysis; Food Labeling; Humans; Infant; Lactation; Male; Niacinamide; Nicotinic Acids; Nutritional Requirements; Pregnancy; Tryptophan | 1981 |
Transport of protein-bound hormones into tissues in vivo.
Topics: Aldosterone; Animals; Biological Transport, Active; Blood-Brain Barrier; Capillary Permeability; Carrier Proteins; Cholesterol; Corticosterone; Dihydrotestosterone; Estradiol; Fatty Acids, Nonesterified; Female; Hormones; Humans; Hydrocortisone; Liver; Male; Melatonin; Pregnancy; Progesterone; Propranolol; Serum Albumin; Sex Hormone-Binding Globulin; Testosterone; Thyroglobulin; Thyroid Hormones; Tryptophan | 1981 |
Autoradiography reveals regional metabolic differences in the endometrium of pregnant and nonpregnant mice.
Topics: Animals; Autoradiography; Cell Differentiation; Decidua; Embryo Implantation; Endometrium; Female; Fibroblasts; Heparinoids; In Vitro Techniques; Mice; Pregnancy; Proline; Stromal Cells; Tryptophan | 1998 |
Tryptophan catabolism and T-cell tolerance: immunosuppression by starvation?
Topics: Animals; Female; Immune Tolerance; Immunity, Cellular; Indoleamine-Pyrrole 2,3,-Dioxygenase; Macrophages; Maternal-Fetal Exchange; Mice; Nitric Oxide Synthase; Nitric Oxide Synthase Type II; Pregnancy; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 1999 |
Extinguishing maternal immune responses during pregnancy: implications for immunosuppression.
Topics: Animals; Antigen-Presenting Cells; Cell Death; Female; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Lymphocyte Activation; Maternal-Fetal Exchange; Mice; Pregnancy; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 2001 |
Macronutrients and neurotransmitter formation during brain development.
Topics: Animals; Blood-Brain Barrier; Brain; Cohort Studies; Female; Humans; Infant; Infant, Newborn; Neurotransmitter Agents; Nutritional Physiological Phenomena; Nutritional Status; Pregnancy; Serotonin; Tryptophan | 2001 |
Risk factors for pulmonary arterial hypertension.
Topics: Altitude; Aminorex; Animals; Anti-Inflammatory Agents, Non-Steroidal; Antidepressive Agents, Second-Generation; Appetite Depressants; Brassica; Comorbidity; Eisenmenger Complex; Fatty Acids, Monounsaturated; Female; Fenfluramine; Glycogen Storage Disease; Hematologic Diseases; HIV Infections; Humans; Hypertension, Portal; Hypertension, Pulmonary; Plant Oils; Pregnancy; Pregnancy Complications, Cardiovascular; Rapeseed Oil; Risk Factors; Smoking; Splenectomy; Telangiectasia, Hereditary Hemorrhagic; Thrombosis; Thyroid Diseases; Tryptophan | 2001 |
Acrodermatitis enteropathica.
Topics: Acrodermatitis; Animals; Female; Humans; Intestinal Mucosa; Lipid Metabolism; Malabsorption Syndromes; Oxyquinoline; Pregnancy; Tryptophan; Zinc | 1978 |
The interactions between vitamin B6 and hormones.
Topics: Adrenal Cortex Hormones; Adrenocorticotropic Hormone; Biogenic Amines; Brain; Contraceptives, Oral, Hormonal; Estradiol Congeners; Estrogens; Female; Gonadotropins; Growth Hormone; Hormones; Humans; Pituitary Hormones; Pregnancy; Prolactin; Pyridoxal Phosphate; Pyridoxine; Thyroid Hormones; Thyrotropin; Tryptophan; Vitamin B 6 Deficiency | 1978 |
Carbonyl compound-induced fluorescence of biogenic monoamines in the endocrine cells of the hypophysis.
Topics: 5-Hydroxytryptophan; Acetates; Animals; Biogenic Amines; Catecholamines; Chemical Phenomena; Chemistry; Chloral Hydrate; Endorphins; Female; Fluorescence; Formaldehyde; Glyoxylates; Histamine; Humans; Hydroxyindoleacetic Acid; Levodopa; Male; Ninhydrin; Ozone; Peptides; Pituitary Gland, Anterior; Pregnancy; Serotonin; Tryptamines; Tryptophan | 1978 |
[Significance of tryptophan metabolism disorders in obstetrics and gynecology].
Topics: Estrogens; Female; Humans; Maternal-Fetal Exchange; Models, Biological; Nicotinic Acids; Pregnancy; Pregnancy Complications; Tryptophan; Vitamin B 12 Deficiency; Vitamin B 6 Deficiency; Xanthurenates | 1978 |
Effects of oral contraceptives on vitamin metabolism.
Topics: Ascorbic Acid; Blood Platelets; Contraceptives, Oral; Depression; Female; Folic Acid; Humans; Leukocytes; Menstruation; Nicotinic Acids; Pregnancy; Pyridoxine; Riboflavin; Serotonin; Thiamine; Time Factors; Tryptophan; Vitamin A; Vitamin B 12; Vitamin E; Vitamin E Deficiency; Vitamins | 1976 |
Vitamin B complex. Thiamine, riboflavin, niacin, folic acid (folacin), vitamin B12, biotin.
Topics: Adolescent; Adult; Aged; Animals; Biotin; Chemical Phenomena; Chemistry; Child; Female; Folic Acid; Folic Acid Deficiency; Humans; Infant; Infant, Newborn; Male; Mouth Diseases; Nicotinic Acids; Nutritional Requirements; Pellagra; Pregnancy; Riboflavin; Riboflavin Deficiency; Thiamine; Thiamine Deficiency; Tryptophan; Vitamin B 12; Vitamin B 12 Deficiency; Vitamin B Complex; Vitamin B Deficiency | 1975 |
Niacin.
Topics: Adolescent; Adult; Aged; Chemical Phenomena; Chemistry; Child; Child, Preschool; Dose-Response Relationship, Drug; Female; Hartnup Disease; Humans; Infant; Infant, Newborn; Leucine; Male; Middle Aged; Nicotinic Acids; Nutritional Requirements; Pellagra; Pregnancy; Tryptophan | 1975 |
Early experimental influences on serotonin pathways during brain development.
Topics: Animals; Brain; Female; Pregnancy; Rats; Receptors, Serotonin; Serotonin; Tryptophan | 1990 |
Testing the functional capacity of the tryptophan-niacin pathway in man by analysis of urinary metabolites.
Topics: Adult; Amides; Amines; Chromatography, Ion Exchange; Equipment and Supplies; Female; Hormones; Humans; Indican; Ion Exchange Resins; Kynurenic Acid; Male; Metabolism, Inborn Errors; Methods; Niacinamide; Nicotinic Acids; Phenols; Pregnancy; Pyridoxine; Spectrophotometry; Tryptophan; Vitamins; Xanthurenates | 1965 |
Excretion of tryptophan metabolites as affected by pregnancy, contraceptive steroids, and steroid hormones.
Topics: Androsterone; Animals; Contraceptives, Oral; Enzyme Induction; Estradiol; Female; Humans; Hydrocortisone; Kynurenine; Liver; Male; Megestrol; NAD; Niacinamide; ortho-Aminobenzoates; Pregnancy; Pyridoxine; Rats; Tryptophan; Tryptophan Oxygenase; Xanthurenates | 1971 |
Drug-induced depression and tryptophan metabolism.
Topics: Adrenocorticotropic Hormone; Contraceptives, Oral; Cortisone; Depression; Estrogens; Female; Humans; Male; Pregnancy; Psychoses, Substance-Induced; Reserpine; Serotonin; Tryptophan | 1972 |
The pharmacodynamics of depression and its relation to therapy.
Topics: Adrenal Glands; Amitriptyline; Animals; Biological Transport, Active; Blood-Brain Barrier; Brain Chemistry; Cyclic AMP; Depression; Dextroamphetamine; Electroconvulsive Therapy; Female; Humans; Hydrocortisone; Imipramine; Iproniazid; Lithium; Norepinephrine; Postpartum Period; Potassium; Pregnancy; Reaction Time; Serotonin; Sodium; Tryptophan | 1974 |
[Scope and effect of vitamin B6 in newborn infants and children].
Topics: Amino Acids; Anemia, Hypochromic; Aspartate Aminotransferases; Brain; Coenzymes; Drug Antagonism; Female; Gestational Age; Humans; Hydantoins; Infant, Newborn; Iron; Isoniazid; Maternal-Fetal Exchange; Nutritional Physiological Phenomena; Nutritional Requirements; Penicillamine; Phosphotransferases; Pregnancy; Pyridoxal Phosphate; Pyridoxine; Seizures; Succinimides; Tryptophan; Vitamin B Deficiency; Xanthurenates | 1974 |
Biochemical assessment of the nutritional status of vitamin B 6 in the human.
Topics: Adolescent; Adult; Alanine Transaminase; Amino Acids; Aspartate Aminotransferases; Carboxylic Acids; Child; Child, Preschool; Creatinine; Female; Humans; Infant; Male; Nutritional Requirements; ortho-Aminobenzoates; Phenols; Phenylbutyrates; Pregnancy; Pyridines; Pyridoxine; Stereoisomerism; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1972 |
Changing concepts of prolactin in man.
Topics: Chlorpromazine; Female; Growth Hormone; Humans; Hypothalamus; Lactation; Lactation Disorders; Pituitary Gland; Pituitary Neoplasms; Pregnancy; Prolactin; Radioimmunoassay; Tryptophan | 1973 |
[Oral contraceptives and vitamins].
Topics: Animals; Ascorbic Acid; Blood Glucose; Contraceptives, Oral; Depression; Depression, Chemical; Estrogens; Female; Folic Acid; Humans; Pregnancy; Pyridoxine; Rats; Tryptophan; Vitamin A; Vitamin B 12 | 1974 |
Some polypeptides influencing gastric-acid secretion.
Topics: Amides; Animals; Aspartic Acid; Cattle; Chemical Phenomena; Chemistry; Cysteine; Dogs; Female; Gastric Juice; Gastrins; Gastrointestinal Hormones; Humans; Methionine; Peptides; Phenylalanine; Pregnancy; Propionates; Serine; Sheep; Swine; Tryptophan | 1970 |
[Mechanism of the formation and accumulation of blastomogenic (leukozogenic) metabolites of tryptophan].
Topics: Animals; Carcinogens; Drosophila; Female; Humans; Indican; Indoleacetic Acids; Indoles; Leukemia; Leukemia, Experimental; Mice; Mutagens; Neoplasms; Neoplasms, Experimental; Pregnancy; Pyridoxine; Tryptophan; Xanthurenates | 1969 |
[Myocardiopathies].
Topics: Alcohol Drinking; Antibodies, Antinuclear; Cardiomyopathies; Female; Humans; Male; Myocardium; Pregnancy; Terminology as Topic; Tryptophan | 1971 |
[Adaptation processes as determining principles in nutrition].
Topics: Adaptation, Biological; Amino Acids; Animals; Biological Evolution; Cross-Cultural Comparison; Developing Countries; Dietary Proteins; Enzyme Induction; Enzyme Repression; Fatty Acids; Female; Humans; Liver; Manganese; Microsomes, Liver; Nutrition Disorders; Nutritional Physiological Phenomena; Nutritional Requirements; Oxidoreductases; Pregnancy; Protein Deficiency; Rats; Somatotypes; Transaminases; Tryptophan | 1970 |
Tryptophan and African cardiomyopathy.
Topics: Adult; Age Factors; Amino Acids; Animals; Clinical Trials as Topic; Deficiency Diseases; Diet; Dietary Proteins; Endomyocardial Fibrosis; Female; Heart Diseases; Humans; Male; Pregnancy; Pregnancy Complications; Rats; Sex Factors; South Africa; Tryptophan | 1971 |
10 trial(s) available for tryptophan and Pregnancy
| Article | Year |
|---|---|
Serotonin regulates maternal calcium homeostasis during the perinatal period of sheep.
Topics: Amino Acids; Animals; Calcium; Female; Homeostasis; Lactation; Milk; Parturition; Peripartum Period; Postpartum Period; Pregnancy; Serotonin; Sheep; Tryptophan | 2019 |
Effects of dietary tryptophan:lysine ratio on the reproductive performance of primiparous and multiparous lactating sows.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Blood Urea Nitrogen; Diet; Dose-Response Relationship, Drug; Fatty Acids, Nonesterified; Female; Lysine; Parity; Pregnancy; Swine; Tryptophan | 2016 |
Methionine and Choline Supply during the Periparturient Period Alter Plasma Amino Acid and One-Carbon Metabolism Profiles to Various Extents: Potential Role in Hepatic Metabolism and Antioxidant Status.
Topics: Amino Acids; Amino Acids, Essential; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Antioxidants; Carbon; Cattle; Choline; Cystathionine; Cystine; Diet; Dietary Supplements; Female; Homocystine; Liver; Methionine; Methylhistidines; Parturition; Pregnancy; Pregnancy, Animal; Rumen; Taurine; Tryptophan | 2016 |
Effects of tryptophan supplementation on aggression among group-housed gestating sows.
Topics: Aggression; Animal Feed; Animals; Behavior, Animal; Diet; Dietary Supplements; Dose-Response Relationship, Drug; Female; Housing, Animal; Pregnancy; Swine; Tryptophan | 2011 |
Depressive and anxiety symptoms in the early puerperium are related to increased degradation of tryptophan into kynurenine, a phenomenon which is related to immune activation.
Topics: Adult; Anxiety; Depression; Female; Humans; Immunity; Inflammation; Interleukin-6; Interleukin-8; Kynurenine; Leukemia Inhibitory Factor Receptor alpha Subunit; Menstrual Cycle; Postpartum Period; Pregnancy; Psychiatric Status Rating Scales; Receptors, Cytokine; Receptors, OSM-LIF; Tryptophan | 2002 |
Studies on the tryptophan requirement of lactating sows. Part 1: Estimation of the tryptophan requirement by performance.
Topics: Animal Nutritional Physiological Phenomena; Animals; Animals, Suckling; Digestion; Dose-Response Relationship, Drug; Female; Lactation; Litter Size; Milk; Nutritional Requirements; Pregnancy; Pregnancy, Animal; Swine; Tryptophan; Weight Gain | 2006 |
Free tryptophan as an indicator of brain serotonin synthesis in infants.
Topics: Animals; Anthropometry; Biomarkers; Brain; Female; Humans; Infant, Newborn; Infant, Premature; Linear Models; Male; Placental Insufficiency; Pregnancy; Prospective Studies; Rats; Serotonin; Species Specificity; Tryptophan | 1998 |
Maternal dietary substrates and human fetal biophysical activity. I. The effects of tryptophan and glucose on fetal breathing movements.
Topics: Administration, Oral; Diet; Fasting; Female; Fetus; Glucose; Humans; Pregnancy; Respiration; Tryptophan | 1986 |
Trial of tryptophan prophylaxis in patients liable to African cardiomyopathy.
Topics: Adolescent; Adult; Black People; Cardiomegaly; Clinical Trials as Topic; Deficiency Diseases; Diet; Diet Therapy; Electrocardiography; Endomyocardial Fibrosis; Female; Humans; Hypertension; Placebos; Pregnancy; Pregnancy Complications, Cardiovascular; Pregnancy, Multiple; South Africa; Tryptophan; Venous Pressure; Zea mays | 1970 |
Tryptophan and African cardiomyopathy.
Topics: Adult; Age Factors; Amino Acids; Animals; Clinical Trials as Topic; Deficiency Diseases; Diet; Dietary Proteins; Endomyocardial Fibrosis; Female; Heart Diseases; Humans; Male; Pregnancy; Pregnancy Complications; Rats; Sex Factors; South Africa; Tryptophan | 1971 |
411 other study(ies) available for tryptophan and Pregnancy
| Article | Year |
|---|---|
First trimester metabolomics 1H-NMR study of the urinary profile predicts gestational diabetes mellitus development in obese women.
Topics: Case-Control Studies; Diabetes, Gestational; Female; Humans; Metabolomics; Obesity; Pregnancy; Pregnancy Trimester, First; Proton Magnetic Resonance Spectroscopy; Tryptophan | 2022 |
Differential Distribution of Tryptophan-Metabolites in Fetal and Maternal Circulations During Normotensive and Preeclamptic Pregnancies.
Topics: Female; Fetus; Human Umbilical Vein Endothelial Cells; Humans; Kynurenine; Pre-Eclampsia; Pregnancy; Tryptophan | 2022 |
Metabolite trajectories across the perinatal period and mental health: A preliminary study of tryptophan-related metabolites, bile acids and microbial composition.
Topics: Adult; Anxiety; Bile Acids and Salts; Chromatography, Liquid; Depression; Dietary Fiber; Fatty Acids, Volatile; Feasibility Studies; Feces; Female; Gastrointestinal Microbiome; Humans; Kynurenic Acid; Kynurenine; Mental Health; Perinatal Care; Pilot Projects; Pregnancy; Tandem Mass Spectrometry; Tryptophan | 2022 |
Cytokines and tryptophan metabolites can predict depressive symptoms in pregnancy.
Topics: Cytokines; Depression; Female; Humans; Kynurenine; Neuroinflammatory Diseases; Pregnancy; Tryptophan | 2022 |
Gut Microbiota Reprogramming of Tryptophan Metabolism During Pregnancy Shapes Host Insulin Resistance.
Topics: Female; Gastrointestinal Microbiome; Humans; Insulin Resistance; Microbiota; Pregnancy; Tryptophan | 2022 |
Embryonic Exposure to Tryptophan Yields Bullying Victimization via Reprogramming the Microbiota-Gut-Brain Axis in a Chicken Model.
Topics: Animals; Brain-Gut Axis; Bullying; Chick Embryo; Chickens; Crime Victims; Female; Humans; Male; Microbiota; Placenta; Pregnancy; Tryptophan | 2022 |
Effect of Gestational Diabetes on Postpartum Depression-like Behavior in Rats and Its Mechanism.
Topics: Animals; Depression, Postpartum; Diabetes, Gestational; Female; Humans; Hypothalamo-Hypophyseal System; Pituitary-Adrenal System; Pregnancy; Rats; Tryptophan | 2022 |
Decreasing Tryptophan and Increasing Neopterin Plasma Levels During Pregnancy are Associated with High First Trimester
Topics: Adult; Female; Humans; Immunoglobulin G; Neopterin; Porphyromonas gingivalis; Pregnancy; Pregnancy Trimester, First; Tryptophan | 2022 |
Perspective: Gestational Tryptophan Fluctuation Altering Neuroembryogenesis and Psychosocial Development.
Topics: Animals; Anxiety; Chickens; Female; Gastrointestinal Microbiome; Humans; Pregnancy; Serotonin; Tryptophan | 2022 |
Thyroid Hormone Transporters in a Human Placental Cell Model.
Topics: Amino Acid Transport Systems, Neutral; Animals; Chlorocebus aethiops; Female; Humans; Monocarboxylic Acid Transporters; Peptides; Placenta; Pregnancy; Rifampin; RNA, Messenger; RNA, Small Interfering; Symporters; Thyroid Hormones; Thyroxine; Triiodothyronine; Tryptophan; Verapamil | 2022 |
Tryptophan intake is related to a lower prevalence of depressive symptoms during pregnancy in Japan: baseline data from the Kyushu Okinawa Maternal and Child Health Study.
Topics: Calcium; Child; Child Health; Cross-Sectional Studies; Depression; Docosahexaenoic Acids; Eicosapentaenoic Acid; Female; Humans; Isoflavones; Japan; Kynurenic Acid; Kynurenine; Pregnancy; Pregnancy Complications; Prevalence; Quinolinic Acids; Serotonin; Surveys and Questionnaires; Tobacco Smoke Pollution; Tryptophan; Vitamin D | 2022 |
Impaired renal reserve contributes to preeclampsia via the kynurenine and soluble fms-like tyrosine kinase 1 pathway.
Topics: Animals; Female; Humans; Hypertension; Ischemia; Kidney; Kynurenine; Mice; Nephrectomy; Placenta; Placenta Growth Factor; Pre-Eclampsia; Pregnancy; Tryptophan; Vascular Endothelial Growth Factor Receptor-1 | 2022 |
Triphenyl phosphate disturbs placental tryptophan metabolism and induces neurobehavior abnormal in male offspring.
Topics: Animals; Female; Interleukin-6; Male; Mammals; Mice; Organophosphates; Placenta; Pregnancy; Serotonin; Tryptophan; Tumor Necrosis Factor-alpha | 2022 |
Metabolomic profiling of intrauterine growth-restricted preterm infants: a matched case-control study.
Topics: Case-Control Studies; Female; Fetal Growth Retardation; Hormones; Humans; Infant, Newborn; Infant, Premature; Infant, Premature, Diseases; Pregnancy; Prospective Studies; Tryptophan | 2023 |
Metabolome-wide association study of the relationship between chlorpyrifos exposure and first trimester serum metabolite levels in pregnant Thai farmworkers.
Topics: Biomarkers; Child; Chlorpyrifos; Creatinine; Cystine; Cytochromes; Farmers; Fatty Acids; Female; Glutathione; Humans; Insecticides; Metabolome; NAD; Niacinamide; Organophosphorus Compounds; Pesticides; Pregnancy; Pregnancy Trimester, First; Reactive Oxygen Species; Thailand; Tryptophan | 2022 |
Maternal Stress during Pregnancy in Mice Induces Sex-Dependent Behavioral Alterations in Offspring along with Impaired Serotonin and Kynurenine Pathways of Tryptophan Metabolism.
Topics: Animals; Anxiety; Behavior, Animal; Female; Kynurenine; Mice; Pregnancy; Serotonin; Tryptophan | 2022 |
Exploration of urinary metabolite dynamicity for early detection of pregnancy in water buffaloes.
Topics: 5-Hydroxytryptophan; Amino Acids, Aromatic; Animals; Bison; Buffaloes; Female; Pregnancy; Tryptophan; Tyrosine | 2022 |
The curious case of tryptophan in pregnancy.
Topics: Animals; Female; Humans; Kynurenine; Mice; Placenta; Placenta Growth Factor; Pre-Eclampsia; Pregnancy; Tryptophan; Vascular Endothelial Growth Factor Receptor-1 | 2022 |
Maternal heterozygosity of Slc6a19 causes metabolic perturbation and congenital NAD deficiency disorder in mice.
Topics: Amino Acid Transport Systems, Neutral; Animals; Congenital Abnormalities; Female; Heterozygote; Kidney; Mice; NAD; Niacinamide; Pregnancy; Tryptophan | 2023 |
Simultaneous quantification of tryptophan metabolites by liquid chromatography tandem mass spectrometry during early human pregnancy.
Topics: 5-Hydroxytryptophan; Chromatography, High Pressure Liquid; Chromatography, Liquid; Female; Humans; Hydroxyindoleacetic Acid; Infant; Kynurenine; Pregnancy; Reproducibility of Results; Serotonin; Tandem Mass Spectrometry; Tryptophan | 2023 |
Tryptophan degradation enzymes expression in the placenta and the Kynurenine/Tryptophan ratio in maternal plasma after elective cesarean section.
Topics: Cesarean Section; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Placenta; Pregnancy; RNA, Messenger; Tryptophan; Tryptophan Oxygenase | 2023 |
Neurotransmitter disturbances caused by methylmercury exposure: Microbiota-gut-brain interaction.
Topics: Animals; Body Weight; Brain; Female; Gastrointestinal Microbiome; Methylmercury Compounds; Microbiota; Neurotransmitter Agents; Pregnancy; Rats; Rats, Sprague-Dawley; Serotonin; Tryptophan | 2023 |
Vitamin A deficiency from maternal gestation may contribute to autistic-like behaviors and gastrointestinal dysfunction in rats through the disrupted purine and tryptophan metabolism.
Topics: Animals; Autism Spectrum Disorder; Autistic Disorder; Female; Gastrointestinal Diseases; Pregnancy; Purines; Rats; Tryptophan; Vitamin A Deficiency | 2023 |
Aromatic Amino Acids and Their Interactions with Gut Microbiota-Related Metabolites for Risk of Gestational Diabetes: A Prospective Nested Case-Control Study in a Chinese Cohort.
Topics: Amino Acids, Aromatic; Case-Control Studies; Diabetes, Gestational; East Asian People; Female; Gastrointestinal Microbiome; Humans; Phenylalanine; Pregnancy; Prospective Studies; Tryptophan | 2023 |
Lipopolysaccharide accelerates tryptophan degradation in the ovary and the derivative kynurenine disturbs hormone biosynthesis and reproductive performance.
Topics: Animals; Estradiol; Female; Humans; Kynurenine; Lipopolysaccharides; Mammals; Ovary; Pregnancy; Tryptophan | 2023 |
LC-MS/MS-based quantification of tryptophan, kynurenine, and kynurenic acid in human placental, fetal membranes, and umbilical cord samples.
Topics: Chromatography, Liquid; Extraembryonic Membranes; Female; Humans; Kynurenic Acid; Kynurenine; Placenta; Pregnancy; Reproducibility of Results; Tandem Mass Spectrometry; Tryptophan; Umbilical Cord | 2023 |
Standardized ileal digestibility of amino acids in extruded full-fat soybean fed to non-gestating, gestating, and lactating sows.
Topics: Amino Acids; Animal Feed; Animal Nutritional Physiological Phenomena; Animals; Diet; Digestion; Female; Glycine max; Ileum; Lactation; Methionine; Pregnancy; Proline; Swine; Tryptophan | 2023 |
Tryptophan metabolism and immune alterations in pregnant Hispanic women with chronic Toxoplasma gondii infection.
Topics: Antibodies; Cytokines; Female; Hispanic or Latino; Humans; Nitrites; Pregnancy; Toxoplasma; Toxoplasmosis; Tryptophan | 2023 |
Triphenyl phosphate disrupts placental tryptophan metabolism by activating MAOA/ROS/NFκB.
Topics: Animals; Cell Line, Tumor; Female; Flame Retardants; Humans; Kynurenine; Male; Mice; Monoamine Oxidase; NF-kappa B; Organophosphates; Placenta; Pregnancy; Reactive Oxygen Species; Serotonin; Tryptophan | 2023 |
Lower levels of the neuroprotective tryptophan metabolite, kynurenic acid, in users of estrogen contraceptives.
Topics: Contraceptives, Oral, Hormonal; Estrogens; Female; Humans; Kynurenic Acid; Kynurenine; Pregnancy; Pyridoxine; Tryptophan; Vitamin B 6 | 2023 |
Maternal Tryptophan Catabolites and Insulin Resistance Parameters in Preeclampsia.
Topics: Case-Control Studies; Female; Humans; Insulin Resistance; Kynurenic Acid; Kynurenine; Pre-Eclampsia; Pregnancy; Pregnancy Complications; Tryptophan | 2023 |
Cellular and molecular signatures of motherhood in the adult and ageing rat brain.
Topics: Animals; Brain; Female; Humans; Kynurenine; Phosphoproteins; Postpartum Period; Pregnancy; Rats; Tryptophan | 2023 |
Allergic disease and low ASQ communication score in children.
Topics: Asthma; Autism Spectrum Disorder; Child; Child, Preschool; Communication; Eczema; Female; Food Hypersensitivity; Humans; Male; Pregnancy; Surveys and Questionnaires; Tryptophan; Vitamin D | 2020 |
Perinatal exposure to bisphenol A causes a disturbance of neurotransmitter metabolic pathways in female mouse offspring: A focus on the tryptophan and dopamine pathways.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Benzhydryl Compounds; Brain; Dopamine; Environmental Pollutants; Female; Male; Metabolic Networks and Pathways; Mice; Neurotransmitter Agents; Phenols; Pregnancy; Serotonin; Tryptophan | 2020 |
Seasonality of plasma tryptophan and kynurenine in pregnant mothers with a history of seasonal affective disorder: Vulnerability or adaptation?
Topics: Female; Humans; Kynurenine; Mothers; Plasma; Pregnancy; Seasonal Affective Disorder; Tryptophan | 2020 |
l-Tryptophan-Induced Vasodilation Is Enhanced in Preeclampsia: Studies on Its Uptake and Metabolism in the Human Placenta.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Adult; Arteries; Carrier Proteins; Cytokines; Enzyme Induction; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Maternal-Fetal Exchange; Nitric Oxide; Nitric Oxide Synthase; Placenta; Pre-Eclampsia; Pregnancy; RNA, Messenger; Tryptophan; Vasodilation | 2020 |
Maternal stress and placental function; ex vivo placental perfusion studying cortisol, cortisone, tryptophan and serotonin.
Topics: Adult; Cortisone; Female; Fetus; Humans; Hydrocortisone; Maternal-Fetal Exchange; Perfusion; Placenta; Pregnancy; Serotonin; Stress, Psychological; Tryptophan | 2020 |
Prenatal IL-6 levels and activation of the tryptophan to kynurenine pathway are associated with depressive but not anxiety symptoms across the perinatal and the post-partum period in a low-risk sample.
Topics: Anxiety; Female; Humans; Interleukin-6; Kynurenine; Postpartum Period; Pregnancy; Tryptophan | 2020 |
Maternal Tryptophan Supplementation Protects Adult Rat Offspring against Hypertension Programmed by Maternal Chronic Kidney Disease: Implication of Tryptophan-Metabolizing Microbiome and Aryl Hydrocarbon Receptor.
Topics: Animals; Antidepressive Agents, Second-Generation; Dietary Supplements; Female; Gastrointestinal Microbiome; Hypertension; Male; Maternal Exposure; Pregnancy; Prenatal Exposure Delayed Effects; Protective Agents; Rats; Rats, Sprague-Dawley; Receptors, Aryl Hydrocarbon; Renal Insufficiency, Chronic; Tryptophan | 2020 |
Profiling of Tryptophan Metabolic Pathways in the Rat Fetoplacental Unit During Gestation.
Topics: Animals; Female; Fetus; Gene Expression Regulation, Developmental; Metabolic Networks and Pathways; Placenta; Pregnancy; Rats; Rats, Wistar; Transcriptome; Tryptophan | 2020 |
Tryptophan catabolism to serotonin and kynurenine in women undergoing in-vitro fertilization.
Topics: Adult; Cross-Sectional Studies; Endometriosis; Female; Fertilization in Vitro; Humans; Kynurenine; Ovulation Induction; Pregnancy; Serotonin; Tryptophan | 2020 |
Identifying a biological signature of prenatal maternal stress.
Topics: Anxiety; Biomarkers; Chemokines; Cohort Studies; Cytokines; Depression; Female; Fetal Development; Humans; Infant, Newborn; Inflammation Mediators; Irritable Bowel Syndrome; Pregnancy; Pregnancy Complications; Pregnancy Outcome; Stress, Psychological; Tryptophan | 2021 |
Fetal sex modulates placental microRNA expression, potential microRNA-mRNA interactions, and levels of amino acid transporter expression and substrates: INFAT study subpopulation analysis of n-3 LCPUFA intervention during pregnancy and associations with o
Topics: Biomarkers; Body Composition; Child, Preschool; Dietary Supplements; Fatty Acids, Omega-3; Female; Humans; Infant; Infant, Newborn; Large Neutral Amino Acid-Transporter 1; Male; MicroRNAs; Placenta; Pregnancy; RNA, Messenger; Sex Characteristics; Taurine; Tryptophan | 2021 |
Plasma Kynurenine-to-Tryptophan Ratio, a Highly Sensitive Blood-Based Diagnostic Tool for Tuberculosis in Pregnant Women Living With Human Immunodeficiency Virus (HIV).
Topics: Diagnostic Tests, Routine; Female; HIV; HIV Infections; Humans; Kynurenine; Pregnancy; Pregnant Women; Tryptophan; Tuberculosis | 2021 |
Role of maternal tryptophan metabolism in allergic diseases in the offspring.
Topics: Diet; Eczema; Female; Humans; Hypersensitivity; Infant; Pregnancy; Skin Tests; Tryptophan | 2021 |
Postpartum corticosterone and fluoxetine shift the tryptophan-kynurenine pathway in dams.
Topics: Animals; Corticosterone; Depression, Postpartum; Depressive Disorder, Major; Female; Fluoxetine; Humans; Kynurenine; Postpartum Period; Pregnancy; Rats; Rats, Sprague-Dawley; Selective Serotonin Reuptake Inhibitors; Tryptophan | 2021 |
L-Tryptophan activates the aryl hydrocarbon receptor and induces cell cycle arrest in porcine trophectoderm cells.
Topics: Animals; Cell Cycle Checkpoints; Female; Placenta; Pregnancy; Receptors, Aryl Hydrocarbon; Signal Transduction; Swine; Tryptophan | 2021 |
Prenatal inflammation as a link between placental expression signature of tryptophan metabolism and preterm birth.
Topics: Biomarkers; Computational Biology; Disease Susceptibility; Female; Gene Expression Profiling; Gene Expression Regulation; Humans; Inflammation; Metabolic Networks and Pathways; Placenta; Pregnancy; Pregnancy Outcome; Premature Birth; Risk Factors; Transcriptome; Tryptophan | 2021 |
Prenatal stress-induced disruptions in microbial and host tryptophan metabolism and transport.
Topics: Age Factors; Animals; Disease Models, Animal; Female; Gastrointestinal Microbiome; Mice; Mice, Inbred C57BL; Pregnancy; Prenatal Exposure Delayed Effects; Stress, Psychological; Tryptophan | 2021 |
Progesterone Decreases in vitro Indoleamine 2, 3-dioxygenase Expression in Dendritic and CD4
Topics: Abortifacient Agents, Steroidal; Animals; Apoptosis; CD4-Positive T-Lymphocytes; Dendritic Cells; Embryo, Mammalian; Female; Gene Expression Regulation; Immune Tolerance; Immunophenotyping; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Maternal-Fetal Exchange; Mifepristone; Placenta; Pregnancy; Primary Cell Culture; Progesterone; Rats; Rats, Wistar; Receptors, Progesterone; Tryptophan; Uterus | 2017 |
Altered placental tryptophan metabolic pathway in human fetal growth restriction.
Topics: Adult; Female; Fetal Blood; Fetal Growth Retardation; Humans; Kynurenine; Metabolic Networks and Pathways; Placenta; Pregnancy; Tryptophan | 2017 |
Maternal Inflammation Results in Altered Tryptophan Metabolism in Rabbit Placenta and Fetal Brain.
Topics: Animals; Brain; Female; Indoles; Inflammation; Placenta; Pregnancy; Quinolinic Acid; Rabbits; Serotonin; Tryptophan | 2017 |
Bile Acids and Tryptophan Metabolism Are Novel Pathways Involved in Metabolic Abnormalities in BPA-Exposed Pregnant Mice and Male Offspring.
Topics: Animals; Benzhydryl Compounds; Bile Acids and Salts; Dose-Response Relationship, Drug; Estrogens, Non-Steroidal; Female; Liver; Male; Mice; Phenols; Pregnancy; Prenatal Exposure Delayed Effects; Tryptophan | 2017 |
IgM-mediated autoimmune responses to oxidative specific epitopes, but not nitrosylated adducts, are significantly decreased in pregnancy: association with bacterial translocation, perinatal and lifetime major depression and the tryptophan catabolite (TRYC
Topics: Adult; Autoimmunity; Bacterial Translocation; Biomarkers; Cytokines; Depression, Postpartum; Depressive Disorder, Major; Epitopes; Female; Gram-Negative Bacteria; Humans; Immunoglobulin M; Inflammation; Kynurenine; Metabolic Networks and Pathways; Nitric Oxide; Pregnancy; Tryptophan; Young Adult | 2017 |
Relation of plasma tryptophan concentrations during pregnancy to maternal sleep and mental well-being: The GUSTO cohort.
Topics: Adult; Affect; Cohort Studies; Female; Gestational Age; Humans; Mental Health; Personality Inventory; Pregnancy; Pregnant Women; Prevalence; Psychiatric Status Rating Scales; Singapore; Sleep; Tryptophan | 2018 |
Prenatal Dynamics of Kynurenine Pathway Metabolism in Mice: Focus on Kynurenic Acid.
Topics: Animals; Brain; Female; Kynurenic Acid; Kynurenine; Mice; Placenta; Pregnancy; Tryptophan | 2017 |
Associations Among Obesity, Inflammation, and Tryptophan Catabolism in Pregnancy.
Topics: Adult; Biomarkers; Body Mass Index; Cross-Sectional Studies; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Inflammation; Kynurenine; Male; Neopterin; Obesity; Pregnancy; Pregnancy Complications; Tryptophan | 2018 |
Cord Blood Metabolic Signatures of Birth Weight: A Population-Based Study.
Topics: Birth Weight; Carnitine; Chromatography, High Pressure Liquid; Cohort Studies; Docosahexaenoic Acids; Environmental Exposure; Europe; Female; Fetal Blood; Fetal Development; Fetus; Humans; Indoles; Infant, Newborn; Male; Mass Spectrometry; Metabolome; Particulate Matter; Phosphatidylcholines; Pregnancy; Progesterone; Prostaglandins; Reference Standards; Tryptophan; Vitamin A | 2018 |
Physiological Regulation of Drug Metabolism and Transport: Pregnancy, Microbiome, Inflammation, Infection, and Fasting.
Topics: Animals; Antioxidant Response Elements; Biological Transport; Cytochrome P-450 CYP2D6; Fasting; Female; Gastrointestinal Microbiome; Hepatocyte Nuclear Factor 4; Humans; Inactivation, Metabolic; Inflammation; Liver; Malaria; Male; Membrane Transport Proteins; Metabolic Clearance Rate; Mice; Mice, Transgenic; Microbiota; Plasmodium chabaudi; Pregnancy; Schistosomiasis mansoni; Tryptophan | 2018 |
Interaction of 5-hydroxy-l-tryptophan and negative dietary cation-anion difference on calcium homeostasis in multiparous peripartum dairy cows.
Topics: Animal Feed; Animals; Anions; Calcium; Cations; Cattle; Diet; Female; Homeostasis; Lactation; Milk; Peripartum Period; Postpartum Period; Pregnancy; Tryptophan | 2018 |
Prenatal alcohol exposure reduces 5-HT concentration in mouse intestinal muscle and mucosa.
Topics: Animals; Ethanol; Female; Hydroxyindoleacetic Acid; Intestinal Mucosa; Male; Mice, Inbred C57BL; Myenteric Plexus; Pregnancy; Prenatal Exposure Delayed Effects; Serotonin; Sex Characteristics; Tryptophan | 2018 |
The IDO genetic polymorphisms and postpartum depressive symptoms: an association study in Chinese parturients who underwent cesarean section.
Topics: Adult; Asian People; Case-Control Studies; Cesarean Section; China; Depression, Postpartum; Female; Genotype; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Polymorphism, Single Nucleotide; Pregnancy; Tryptophan | 2019 |
A Non-Targeted LC-MS Profiling Reveals Elevated Levels of Carnitine Precursors and Trimethylated Compounds in the Cord Plasma of Pre-Eclamptic Infants.
Topics: Adult; Biomarkers; Carnitine; Case-Control Studies; Chromatography, Liquid; Creatine; Cross-Sectional Studies; Female; Fetal Blood; Humans; Infant, Newborn; Metabolomics; Phosphatidylcholines; Pre-Eclampsia; Pregnancy; Principal Component Analysis; Putrescine; Pyridoxic Acid; Tandem Mass Spectrometry; Tryptophan; Urea | 2018 |
Topics: Animals; Antipsychotic Agents; Brain; Brain-Derived Neurotrophic Factor; Cell Adhesion Molecules, Neuronal; Chromatin; Chromatin Assembly and Disassembly; Clozapine; Disease Models, Animal; DNA Methylation; Epigenesis, Genetic; Extracellular Matrix Proteins; Female; Glutamate Decarboxylase; Male; Mental Disorders; Mice; Nerve Tissue Proteins; Phthalimides; Pregnancy; Prenatal Exposure Delayed Effects; Promoter Regions, Genetic; Reelin Protein; Serine Endopeptidases; Tryptophan | 2019 |
Negative effects on newborn piglets caused by excess dietary tryptophan in the morning in sows.
Topics: Animal Feed; Animals; Diet; Female; Pregnancy; Swine; Tryptophan | 2019 |
Urinary Metabolites Altered during the Third Trimester in Pregnancies Complicated by Gestational Diabetes Mellitus: Relationship with Potential Upcoming Metabolic Disorders.
Topics: Adult; Chromatography, High Pressure Liquid; Diabetes, Gestational; Female; Humans; Mass Spectrometry; Metabolic Networks and Pathways; Metabolomics; Pregnancy; Pregnancy Trimester, Third; Tryptophan | 2019 |
Implementation of a patient blood management programme in obstetrics: let's do it!
Topics: Blood Transfusion; Consensus; Female; Humans; Obstetrics; Postpartum Hemorrhage; Pregnancy; Tryptophan | 2019 |
Changes in tryptophan metabolism during pregnancy and postpartum periods: Potential involvement in postpartum depressive symptoms.
Topics: Adult; Depression; Female; Humans; Inflammation; Kynurenic Acid; Kynurenine; Postpartum Period; Pregnancy; Psychiatric Status Rating Scales; Tryptophan | 2019 |
How and why Toxoplasma makes us crazy.
Topics: Accidents, Occupational; Accidents, Traffic; Animals; Behavior; Brain; Cats; Dopamine; Female; Humans; Male; Mice; Pregnancy; Risk Factors; Schizophrenia; Sexually Transmitted Diseases; Suicide; Testosterone; Toxoplasma; Toxoplasmosis; Tryptophan | 2013 |
Long-lasting effect of perinatal exposure to L-tryptophan on circadian clock of primary cell lines established from male offspring born from mothers fed on dietary protein restriction.
Topics: Aging; Animals; Animals, Newborn; Autophagy; Biomarkers; Blood Glucose; Cell Adhesion; Cell Line; Circadian Clocks; CLOCK Proteins; Colony-Forming Units Assay; Diet, Protein-Restricted; Energy Metabolism; Feeding Behavior; Female; Intra-Abdominal Fat; Lactation; Male; Maternal Exposure; Phenotype; Pregnancy; Rats; Serum; Tryptophan; Tryptophan Hydroxylase; Weight Gain | 2013 |
Serotonin (5-HT) affects expression of liver metabolic enzymes and mammary gland glucose transporters during the transition from pregnancy to lactation.
Topics: 5-Hydroxytryptophan; AMP-Activated Protein Kinases; Animals; Biomarkers; Blood Glucose; Energy Metabolism; Enzyme Activation; Female; Gene Expression Regulation, Enzymologic; Glucose Transport Proteins, Facilitative; Growth and Development; Insulin; Lactation; Liver; Mammary Glands, Animal; Milk; Mothers; Phosphoproteins; Pregnancy; Rats; Rats, Sprague-Dawley; RNA, Messenger; Serotonin; Tryptophan | 2013 |
Effects of high-tryptophan diet on pre- and postnatal development in rats: a morphological study.
Topics: Animals; Animals, Newborn; Cell Differentiation; Female; Fetus; Gastrointestinal Tract; Growth Hormone; Insulin-Like Growth Factor I; Liver; Muscle, Skeletal; Pregnancy; Rats; Rats, Sprague-Dawley; Serotonin; Tryptophan; Tryptophan Hydroxylase | 2014 |
[Simultaneous determination of tryptophan and its metabolites in plasma by high performance liquid chromatography with on-column derivatization].
Topics: Acetonitriles; Chromatography, High Pressure Liquid; Female; Fluorescence; Humans; Hydroxyindoleacetic Acid; Kynurenic Acid; Kynurenine; Limit of Detection; Pregnancy; Reproducibility of Results; Tryptophan; Tyrosine; Zinc Acetate | 2013 |
[Levo-L-methyl tryptophan induces immune imbalance at maternal-fetal interface in mice].
Topics: Animals; Female; Fetus; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Interleukin-4; Male; Mice; Mice, Inbred C57BL; Mothers; Placenta; Pregnancy; Stereoisomerism; Structure-Activity Relationship; Tryptophan | 2014 |
Pregnancy-induced metabolic phenotype variations in maternal plasma.
Topics: Adult; Amino Acids; Biopterins; Fatty Acids; Female; Humans; Metabolome; Phenotype; Phospholipids; Pregnancy; Pregnancy Trimesters; Tryptophan | 2014 |
Enteric and serological distribution of serotonin and its precursor tryptophan in perinatal low and normal weight piglets.
Topics: Animals; Animals, Newborn; Birth Weight; Female; Intestine, Small; Pregnancy; Serotonin; Swine; Tryptophan | 2014 |
Simultaneous detection of stable isotope-labeled and unlabeled L-tryptophan and of its main metabolites, L-kynurenine, serotonin and quinolinic acid, by gas chromatography/negative ion chemical ionization mass spectrometry.
Topics: Adult; Animals; Female; Gas Chromatography-Mass Spectrometry; Humans; Isotope Labeling; Kynurenine; Linear Models; Male; Pregnancy; Quinolinic Acid; Rats; Rats, Sprague-Dawley; Rats, Wistar; Reproducibility of Results; Serotonin; Tryptophan; Young Adult | 2014 |
Minimizing aggression during mixing of gestating sows with supplementation of a tryptophan-enriched diet.
Topics: Aggression; Animal Feed; Animals; Behavior, Animal; Chromatography, High Pressure Liquid; Dietary Supplements; Female; Housing, Animal; Parity; Pregnancy; Serotonin; Skin; Swine; Tryptophan | 2014 |
Effect of maternal immune activation on the kynurenine pathway in preadolescent rat offspring and on MK801-induced hyperlocomotion in adulthood: amelioration by COX-2 inhibition.
Topics: Animals; Brain; Celecoxib; Cyclooxygenase 2 Inhibitors; Disease Models, Animal; Dizocilpine Maleate; Female; Gestational Age; Hyperkinesis; Kynurenic Acid; Kynurenine; Male; Picolinic Acids; Poly I-C; Pregnancy; Prenatal Exposure Delayed Effects; Pyrazoles; Quinolinic Acid; Random Allocation; Rats; Rats, Wistar; Schizophrenia; Sexual Maturation; Sulfonamides; Tryptophan | 2014 |
Modified neocortical and cerebellar protein expression and morphology in adult rats following prenatal inhibition of the kynurenine pathway.
Topics: Animals; Cerebellum; Dendrites; Doublecortin Protein; Embryonic Development; Female; Gene Expression Regulation; Hippocampus; Kynurenine; Kynurenine 3-Monooxygenase; Neocortex; Nerve Tissue Proteins; Neurogenesis; Neuronal Plasticity; Neurons; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Real-Time Polymerase Chain Reaction; Receptors, N-Methyl-D-Aspartate; RNA, Messenger; Sulfonamides; Synaptic Transmission; Thiazoles; Tryptophan | 2014 |
Tryptophan requirement of pregnant sows.
Topics: Age Factors; Animals; Biomarkers; Body Weight; Calorimetry, Indirect; Carbon Isotopes; Diet; Energy Metabolism; Female; Kinetics; Linear Models; Nutritional Requirements; Parity; Phenylalanine; Pregnancy; Swine; Tryptophan | 2014 |
B7 costimulation and intracellular indoleamine-2,3-dioxygenase (IDO) expression in peripheral blood of healthy pregnant and non-pregnant women.
Topics: Adult; B7 Antigens; CD28 Antigens; CD4 Lymphocyte Count; CTLA-4 Antigen; Female; Flow Cytometry; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenic Acid; Kynurenine; Monocytes; Pregnancy; Programmed Cell Death 1 Receptor; T-Lymphocytes; Tryptophan | 2014 |
[Tryptophan immunoadsorption for multiple sclerosis and neuromyelitis optica: therapy option for acute relapses during pregnancy and breastfeeding].
Topics: Acute Disease; Adult; Breast Feeding; Female; Humans; Immunosorbent Techniques; Multiple Sclerosis; Neuromyelitis Optica; Pregnancy; Pregnancy Complications; Recurrence; Tryptophan | 2015 |
Maternal and fetal tryptophan metabolism in gestating rats: effects of intrauterine growth restriction.
Topics: Animals; Female; Fetal Growth Retardation; Fetus; Humans; Male; Maternal-Fetal Exchange; Placenta; Pregnancy; Rats; Rats, Wistar; Serotonin; Tryptophan | 2016 |
Effect of DNMT inhibitor on bovine parthenogenetic embryo development.
Topics: Animals; Apoptosis; Cattle; DNA (Cytosine-5-)-Methyltransferases; DNA Methylation; Embryonic Development; Enzyme Inhibitors; Female; Homeodomain Proteins; In Vitro Techniques; Parthenogenesis; Phthalimides; Pregnancy; Promoter Regions, Genetic; RNA, Messenger; Transcription, Genetic; Tryptophan | 2015 |
5-HT2A and 5-HT2C receptors as hypothalamic targets of developmental programming in male rats.
Topics: Animals; Animals, Newborn; Arcuate Nucleus of Hypothalamus; Body Weight; Dietary Proteins; Feeding Behavior; Female; Fenfluramine; Fetus; Growth and Development; Hypothalamus; Laser Capture Microdissection; Male; Neurons; Oligonucleotide Array Sequence Analysis; Organ Size; Pregnancy; Rats, Wistar; Receptor, Serotonin, 5-HT2A; Receptor, Serotonin, 5-HT2C; Reproducibility of Results; Serotonin; Time Factors; Tryptophan | 2016 |
IgA/IgM responses to tryptophan and tryptophan catabolites (TRYCATs) are differently associated with prenatal depression, physio-somatic symptoms at the end of term and premenstrual syndrome.
Topics: Adult; Depression, Postpartum; Female; Humans; Immunoglobulin A; Immunoglobulin M; Linear Models; Multivariate Analysis; Pregnancy; Premenstrual Syndrome; Principal Component Analysis; Tryptophan | 2017 |
Maternal plasma total neopterin and kynurenine/tryptophan levels during pregnancy in relation to asthma development in the offspring.
Topics: Adult; Asthma; Child; Drug Prescriptions; Female; Humans; Interferon-gamma; Kynurenine; Neopterin; Norway; Pregnancy; Tryptophan | 2016 |
Maternal gut and fetal brain connection: Increased anxiety and reduced social interactions in Wistar rat offspring following peri-conceptional antibiotic exposure.
Topics: Acoustic Stimulation; Animals; Animals, Newborn; Anti-Infective Agents; Anxiety; Eating; Exploratory Behavior; Female; Homocysteine; Interpersonal Relations; Male; Maze Learning; Pregnancy; Prenatal Exposure Delayed Effects; Prepulse Inhibition; Rats; Rats, Wistar; Sulfathiazoles; Tryptophan | 2016 |
Body image dissatisfaction in pregnant and non-pregnant females is strongly predicted by immune activation and mucosa-derived activation of the tryptophan catabolite (TRYCAT) pathway.
Topics: Adult; Body Image; Depression; Female; Humans; Immunoglobulin A; Immunoglobulin M; Inflammation; Metabolic Networks and Pathways; Mucous Membrane; Personal Satisfaction; Postpartum Period; Pregnancy; Pregnancy Complications; Prospective Studies; Tryptophan | 2018 |
Kynurenine pathway metabolism following prenatal KMO inhibition and in Mecp2
Topics: Animals; Autism Spectrum Disorder; Brain; Chromatography, Liquid; Female; Kynurenic Acid; Kynurenine; Methyl-CpG-Binding Protein 2; ortho-Aminobenzoates; Pregnancy; Rats, Wistar; Tandem Mass Spectrometry; Tryptophan | 2016 |
Effects of DNA methyltransferase inhibitor RG108 on methylation in buffalo adult fibroblasts and subsequent embryonic development following somatic cell nuclear transfer.
Topics: Animals; Blastocyst; Breeding; Buffaloes; DNA (Cytosine-5-)-Methyltransferases; DNA Methylation; Dose-Response Relationship, Drug; Embryonic Development; Enzyme Inhibitors; Epigenesis, Genetic; Female; Fertilization in Vitro; Fibroblasts; Male; Nuclear Transfer Techniques; Oocytes; Phthalimides; Pregnancy; Spermatozoa; Tryptophan | 2016 |
Tryptophan and purine metabolites are consistently upregulated in the urinary metabolome of patients diagnosed with gestational diabetes mellitus throughout pregnancy: A longitudinal metabolomics study of Chinese pregnant women part 2.
Topics: China; Cohort Studies; Diabetes, Gestational; Female; Humans; Longitudinal Studies; Metabolomics; Multivariate Analysis; Pregnancy; Purines; Tryptophan; Up-Regulation | 2017 |
Embryonic and postnatal development in experimental tryptophan deprived rats. A preliminary study.
Topics: Adrenal Insufficiency; Animals; Embryo, Mammalian; Embryonic Development; Female; Food, Formulated; Hormones; Leydig Cells; Male; Ovarian Follicle; Pregnancy; Rats; Rats, Sprague-Dawley; Sex Differentiation; Sexual Maturation; Tryptophan | 2008 |
Pregnancy, indoleamine 2,3-dioxygenase (IDO) and chlamydial abortion: an unresolved paradox.
Topics: Abortion, Spontaneous; Animals; Chlamydophila Infections; Female; Gene Expression Regulation, Enzymologic; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Mice; Pregnancy; Sheep; Sheep Diseases; Tryptophan | 2009 |
Mood changes after delivery: role of the serotonin transporter gene.
Topics: Depression, Postpartum; Female; Follow-Up Studies; Gene Expression; Humans; Polymorphism, Genetic; Pregnancy; Prospective Studies; Risk Factors; Serotonin Plasma Membrane Transport Proteins; Spain; Tryptophan | 2008 |
The effect of the mode of delivery on maternal-neonatal interleukin-6, biogenic amine and their precursor amino acid concentrations.
Topics: Adult; Amino Acids, Aromatic; Antioxidants; Biogenic Amines; Blood Pressure; Catecholamines; Cesarean Section; Creatine Kinase; Delivery, Obstetric; Female; Fetal Blood; Heart Rate; Humans; Infant, Newborn; Interleukin-6; Lipids; Liver; Natural Childbirth; Phenylalanine; Pregnancy; Serotonin; Tryptophan; Tyrosine; Young Adult | 2008 |
Feed intake in the multiparous lactating sow: its relationship with reactivity during gestation and tryptophan status.
Topics: Animals; Behavior, Animal; Eating; Female; Handling, Psychological; Humans; Hydrocortisone; Lactation; Parity; Pregnancy; Swine; Time Factors; Tryptophan | 2009 |
Nutritional tryptophan restriction impairs plasticity of retinotectal axons during the critical period.
Topics: Age Factors; Animals; Animals, Newborn; Axons; Extracellular Signal-Regulated MAP Kinases; Female; Gene Expression Regulation, Developmental; Horseradish Peroxidase; Male; Matrix Metalloproteinase 9; Nerve Net; Neuronal Plasticity; Oncogene Protein v-akt; Pregnancy; Rats; Retina; Tryptophan; Visual Pathways | 2009 |
Indoleamine 2,3-dioxygenase tissue distribution and cellular localization in mice: implications for its biological functions.
Topics: Animals; Antigens; Autoantigens; Digestive System; DNA; Epididymis; Female; Gene Amplification; Indoleamine-Pyrrole 2,3,-Dioxygenase; Male; Mammals; Mice; Mice, Inbred C57BL; Placenta; Pregnancy; RNA; Spleen; T-Lymphocytes; Thymus Gland; Tryptophan | 2010 |
Is tryptophan 'more' essential than other essential aminoacids in development? A morphologic study.
Topics: Adrenal Glands; Aging; Amino Acids, Essential; Animal Feed; Animals; Body Size; Body Weight; Diet; Dwarfism; Embryo, Mammalian; Female; Genitalia, Male; Growth Hormone; Lactation; Male; Pregnancy; Rats; Rats, Sprague-Dawley; Sex Differentiation; Tryptophan | 2009 |
Reduced feed intake of lactating primiparous sows is associated with increased insulin resistance during the peripartum period and is not modified through supplementation with dietary tryptophan.
Topics: Animal Husbandry; Animals; Blood Glucose; Dietary Supplements; Eating; Female; Glucose Clamp Technique; Glucose Tolerance Test; Insulin Resistance; Lactation; Pregnancy; Pregnancy, Animal; Swine; Tryptophan | 2010 |
Antioxidant activity of tryptophan in rats under experimental endotoxic shock.
Topics: Animals; Animals, Suckling; Antioxidants; Cytokines; Dietary Supplements; Disease Models, Animal; Female; Lipopolysaccharides; Lung; Melatonin; Pregnancy; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Shock, Septic; Tryptophan | 2010 |
Inhibition of allogeneic T-cell response by Kupffer cells expressing indoleamine 2,3-dioxygenase.
Topics: Animals; Fas Ligand Protein; Female; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Kupffer Cells; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Pregnancy; T-Lymphocytes; Transplantation, Homologous; Tryptophan | 2010 |
Crosstalk between decidual NK and CD14+ myelomonocytic cells results in induction of Tregs and immunosuppression.
Topics: Antigens, CD; Base Sequence; Cell Communication; CTLA-4 Antigen; Decidua; DNA Primers; Female; Humans; Immune Tolerance; In Vitro Techniques; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Killer Cells, Natural; Kynurenine; Lipopolysaccharide Receptors; Myeloid Cells; Pregnancy; T-Lymphocytes, Regulatory; Transforming Growth Factor beta; Tryptophan | 2010 |
Decreased cortical serotonin in neonatal rabbits exposed to endotoxin in utero.
Topics: Algorithms; Animals; Animals, Newborn; Apoptosis; Cell Count; Cerebral Cortex; Endotoxins; Female; Image Processing, Computer-Assisted; Immunohistochemistry; In Situ Nick-End Labeling; Magnetic Resonance Imaging; Nerve Fibers; Positron-Emission Tomography; Pregnancy; Rabbits; Raphe Nuclei; Serotonin; Serotonin Plasma Membrane Transport Proteins; Somatosensory Cortex; Tryptophan; Tryptophan Hydroxylase | 2011 |
NFκB-dependent increase of kynurenine pathway activity in human placenta: inhibition by sulfasalazine.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Cell Nucleus; Cytokines; Female; Gene Expression Regulation, Developmental; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interleukin-1; Interleukin-6; Kynurenine; Lipopolysaccharides; NF-kappa B; Organ Culture Techniques; Placenta; Pregnancy; Pregnancy Complications, Infectious; RNA, Messenger; Sulfasalazine; Tryptophan; Tryptophan Oxygenase; Tumor Necrosis Factor-alpha | 2010 |
Maternal dietary tryptophan deficiency alters cardiorespiratory control in rat pups.
Topics: Animal Nutritional Physiological Phenomena; Animals; Animals, Newborn; Brain Stem; Dietary Proteins; Female; Heart Rate; Humans; Infant, Newborn; Pregnancy; Prenatal Exposure Delayed Effects; Pulmonary Gas Exchange; Rats; Rats, Sprague-Dawley; Respiratory Mechanics; Serotonin; Sudden Infant Death; Tryptophan | 2011 |
Poor diets, abnormal breathing, and SIDS risk.
Topics: Animal Nutritional Physiological Phenomena; Animals; Animals, Newborn; Brain Stem; Dietary Proteins; Female; Heart Rate; Humans; Infant, Newborn; Pregnancy; Prenatal Exposure Delayed Effects; Pulmonary Gas Exchange; Rats; Rats, Sprague-Dawley; Respiratory Mechanics; Serotonin; Sudden Infant Death; Tryptophan | 2011 |
Effects of maternal L-tryptophan depletion and corticosterone administration on neurobehavioral adjustments in mouse dams and their adolescent and adult daughters.
Topics: Age Factors; Animals; Animals, Newborn; Animals, Outbred Strains; Brain; Brain-Derived Neurotrophic Factor; Conditioning, Operant; Corticosterone; Depressive Disorder, Major; Disease Models, Animal; Exploratory Behavior; Female; Hypothalamic Diseases; Male; Maternal Behavior; Maze Learning; Mice; Pregnancy; Stress, Psychological; Tryptophan | 2011 |
Protective effects of tryptophan on neuro-inflammation in rats after administering lipopolysaccharide.
Topics: Animals; Antioxidants; Cerebral Cortex; Drug Interactions; Female; Free Radical Scavengers; Hippocampus; Inflammation; Interferon-gamma; Lactation; Lipid Peroxidation; Lipopolysaccharides; Neuroprotective Agents; Nitrates; Nitrites; Pregnancy; Rats; Rats, Sprague-Dawley; Shock, Septic; Tryptophan | 2011 |
Immunological mechanisms to establish embryo tolerance in early bovine pregnancy.
Topics: Animals; Cattle; Cells, Cultured; Coculture Techniques; Embryo Implantation; Embryo, Mammalian; Endometrium; Female; Gene Expression Profiling; Gene Expression Regulation, Developmental; Gene Expression Regulation, Enzymologic; Gestational Age; Immune Tolerance; Immunohistochemistry; In Situ Hybridization; Indoleamine-Pyrrole 2,3,-Dioxygenase; Insemination, Artificial; Kynurenine; Leukocytes; Pregnancy; RNA, Messenger; Tandem Mass Spectrometry; Tryptophan; Up-Regulation | 2011 |
SSRIs and placental dysfunction.
Topics: Depressive Disorder, Major; Fatty Acids, Unsaturated; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Lipid Peroxidation; Oxidative Stress; Placenta; Pregnancy; Reactive Nitrogen Species; Reactive Oxygen Species; Selective Serotonin Reuptake Inhibitors; Tryptophan | 2011 |
Vascular endothelial expression of indoleamine 2,3-dioxygenase 1 forms a positive gradient towards the feto-maternal interface.
Topics: Cell Separation; Chorion; Decidua; Endothelial Cells; Endothelium, Vascular; Epitopes; Female; Gene Expression Regulation, Enzymologic; HLA-DR Antigens; Humans; Immunohistochemistry; Indoleamine-Pyrrole 2,3,-Dioxygenase; Maternal-Fetal Exchange; Paraffin Embedding; Pregnancy; Pregnancy Trimester, First; Protein Transport; RNA, Messenger; Tryptophan | 2011 |
An exploration of the associations of pregnancy and perinatal features with cytokines and tryptophan/kynurenine metabolism in children with attention-deficit hyperactivity disorder (ADHD).
Topics: Adult; Alcohol Drinking; Attention Deficit Disorder with Hyperactivity; Case-Control Studies; Child; Child Care; Cytokines; Diagnostic and Statistical Manual of Mental Disorders; Female; Humans; Kynurenine; Male; Mothers; Pregnancy; Pregnancy Complications; Smoking; Tryptophan | 2011 |
C868T single nucleotide polymorphism and HIV type 1 disease progression among postpartum women in Kenya.
Topics: Adult; Arginine; CD4 Antigens; CD4 Lymphocyte Count; Cohort Studies; Disease Progression; Female; Genotype; HIV Infections; HIV-1; Humans; Infant, Newborn; Kenya; Polymorphism, Single Nucleotide; Postpartum Period; Pregnancy; Tryptophan; Viral Load; Zidovudine | 2012 |
[Metabolic footprint in conditioned culture medium of placental explants: a comparison between early-onset and late-onset severe preeclampsia].
Topics: Chorionic Villi; Culture Media, Conditioned; Female; Humans; In Vitro Techniques; Kynurenine; Ornithine; Placenta; Pre-Eclampsia; Pregnancy; Tryptophan | 2011 |
Reduction of serotonergic neurons in the dorsal raphe due to chronic prenatal administration of a tryptophan-free diet.
Topics: Animals; Animals, Newborn; Chronic Disease; Disease Models, Animal; Female; Fetal Nutrition Disorders; Food, Formulated; Male; Nervous System Malformations; Neural Inhibition; Pregnancy; Raphe Nuclei; Rats; Rats, Wistar; Serotonin; Tryptophan | 2012 |
Perinatal effects on in vivo measures of human brain serotonin synthesis in adulthood: a 27-year longitudinal study.
Topics: Adult; Birth Weight; Brain; Carbon Radioisotopes; Female; Heart Diseases; Humans; Longitudinal Studies; Lung Diseases; Male; Nicotine; Obstetric Labor Complications; Positron-Emission Tomography; Pregnancy; Prenatal Exposure Delayed Effects; Serotonin; Stress, Psychological; Surveys and Questionnaires; Tryptophan | 2012 |
Anxiety-like behavior and cognitive flexibility in adult rats perinatally exposed to increased serotonin concentrations.
Topics: 5-Hydroxytryptophan; Analysis of Variance; Animals; Antidepressive Agents, Second-Generation; Anxiety Disorders; Cognition Disorders; Disease Models, Animal; Dose-Response Relationship, Drug; Exploratory Behavior; Female; Male; Maze Learning; Monoamine Oxidase Inhibitors; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Serotonin; Sex Factors; Tranylcypromine; Tryptophan | 2012 |
Maternal tryptophan and kynurenine pathway metabolites and risk of preeclampsia.
Topics: Adult; Female; Humans; Kynurenine; Norway; Overweight; Pre-Eclampsia; Pregnancy; Prevalence; Risk; Tryptophan; Young Adult | 2012 |
The role of amino acids in spina bifida.
Topics: Adult; Alanine; Amino Acids; Amniocentesis; Amniotic Fluid; Cystathionine; Cysteine; Female; Gestational Age; Humans; Phenylalanine; Pregnancy; Pregnancy Trimester, Second; Spinal Dysraphism; Tryptophan; Tyrosine; Ultrasonography, Prenatal | 2012 |
Prenatal inhibition of the tryptophan-kynurenine pathway alters synaptic plasticity and protein expression in the rat hippocampus.
Topics: Animals; Doublecortin Protein; Enzyme Inhibitors; Excitatory Postsynaptic Potentials; Female; Hippocampus; Kynurenine; Neurogenesis; Neuronal Plasticity; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Signal Transduction; Tryptophan | 2013 |
Perinatal growth restriction is not related to higher intestinal distribution and increased serum levels of 5-hydroxytryptamin in piglets.
Topics: Aging; Animals; Female; Fetal Weight; Gene Expression Regulation, Developmental; Intestines; Pregnancy; Serotonin; Swine; Tryptophan | 2012 |
The GCN2 eIF2alpha kinase is required for adaptation to amino acid deprivation in mice.
Topics: Adaptation, Physiological; Animals; Animals, Newborn; Cells, Cultured; Eukaryotic Initiation Factor-2; Eukaryotic Initiation Factor-2B; Female; Fetal Viability; Food, Formulated; Gene Expression Regulation; Gene Targeting; Glycine; Heterozygote; Homozygote; Leucine; Liver; Mice; Mice, Knockout; Phosphorylation; Pregnancy; Prenatal Exposure Delayed Effects; Protein Kinases; Protein Serine-Threonine Kinases; Protein Subunits; Stem Cells; Tryptophan | 2002 |
Longitudinal study of tryptophan degradation during and after pregnancy.
Topics: Adult; Alanine Transaminase; Antigens, CD; Biomarkers; Chromatography, High Pressure Liquid; Enzyme-Linked Immunosorbent Assay; Female; Humans; Kynurenine; Longitudinal Studies; Neopterin; Postpartum Period; Pregnancy; Pregnancy Trimesters; Receptors, Tumor Necrosis Factor; Receptors, Tumor Necrosis Factor, Type I; Tryptophan | 2003 |
Decreased tryptophan catabolism by placental indoleamine 2,3-dioxygenase in preeclampsia.
Topics: Adult; Cell Division; Chorionic Villi; Culture Media, Conditioned; Culture Techniques; Female; Humans; Monocytes; Osmolar Concentration; Placenta; Pre-Eclampsia; Pregnancy; RNA, Messenger; Tryptophan; Tryptophan Oxygenase | 2003 |
Human placental GnRH-like factors: II. Inhibition of enzymatic degradation of GnRH-II and [D-Trp6]GnRH ethylamide tracers by human term placental cytosol fractions reveals the presence of GnRH-binding protein(s).
Topics: Carrier Proteins; Chromatography, Thin Layer; Cytosol; Female; Gonadotropin-Releasing Hormone; Humans; Placenta; Pregnancy; Protease Inhibitors; Tryptophan | 2003 |
T-cell developmental blockage by tachykinin antagonists and the role of hemokinin 1 in T lymphopoiesis.
Topics: Animals; Cell Division; Cell Survival; Female; Fetus; Flow Cytometry; Gene Expression; Mice; Mice, Inbred C57BL; Mice, Inbred DBA; Organ Culture Techniques; Pregnancy; Protein Precursors; RNA, Messenger; T-Lymphocytes; Tachykinins; Thymus Gland; Tryptophan | 2003 |
Disturbance of vitamin B6 metabolism in pregnancy. II. The influence of various amounts of pyridoxine hydrochloride upon the abnormal tryptophane load test in pregnant women.
Topics: Body Fluids; Female; Humans; Leadership; Pregnancy; Pyridoxine; Riboflavin; Tryptophan; Xanthurenates | 1953 |
Abnormal tryptophan metabolites in human pregnancy and their relation to deranged vitamin B6 metabolism.
Topics: Biochemical Phenomena; Body Fluids; Female; Pregnancy; Tryptophan; Urine; Vitamin B 6 | 1954 |
[Protein imbalance in pregnancy; research on tryptohan content of blood proteins].
Topics: Blood; Blood Proteins; Female; Humans; Pregnancy; Research; Tryptophan | 1954 |
Observations on pyridoxine metabolism in pregnancy.
Topics: Female; Humans; Pregnancy; Pregnancy Complications; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency | 1955 |
[Urinary elimination of xanthurenic acid after tryptophan overload in relation to various hormonal conditions].
Topics: Climacteric; Endocrine System Diseases; Female; Humans; Menopause; Pregnancy; Tryptophan; Urine; Xanthurenates | 1955 |
Urine tryptophan color test in pregnancy and its clinical application.
Topics: Body Fluids; Color; Female; Humans; Pregnancy; Pregnancy Tests; Tryptophan; Urinalysis | 1956 |
[Aspects of tryptophan metabolism during pregnancy in various animal species].
Topics: Animals; Female; Pregnancy; Tryptophan | 1957 |
Production of xanthurenic acid from tryptophan in pregnancy and in various states of nitrogen balance.
Topics: Female; Nitrogen; Pregnancy; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1957 |
Tryptophan-niacin relationships in pregnancy.
Topics: Female; Humans; Niacin; Pregnancy; Tryptophan | 1958 |
[Vitamin B6 deficiency and urinary excretion of xanthurenic acid and other tryptophan metabolites in sick persons. II. Influence of isonicotinic acid hydrazide on vitamin B6 metabolism and vitamin B6 deficiency conditions in pregnant persons].
Topics: Biochemical Phenomena; Female; Humans; Isoniazid; Pregnancy; Tryptophan; Vitamin B 6; Vitamin B 6 Deficiency; Xanthurenates | 1958 |
[Disorders of tryptophan metabolism in pregnancy and toxicoses, with a contribution to the problem of vitamin B6 requirements in pregnancy].
Topics: Biochemical Phenomena; Female; Humans; Pre-Eclampsia; Pregnancy; Tryptophan; Vitamin B 6 | 1958 |
The biosynthesis of nicotinic acid from tryptophan in the rat liver during pregnancy and foetal and neonatal life.
Topics: Animals; Biochemical Phenomena; Female; Fetus; Infant, Newborn; Life; Liver; Niacin; Nicotinic Acids; Pregnancy; Rats; Tryptophan | 1961 |
[Research on the biosynthesis of nicotinic acid from tryptophan during pregnancy and the fetal and neonatal period. Tryptophan-pyrrolase and 3-hydroxyanthranilic oxidase activity of rat liver].
Topics: Animals; Fetus; Infant, Newborn; Liver; Niacin; Nicotinic Acids; Oxidoreductases; Pregnancy; Rats; Tryptophan; Tryptophan Oxygenase | 1960 |
[PREGNANCY TEST BY THE URINARY COLOR REACTION WITH IODINE].
Topics: Adolescent; Female; Geriatrics; Humans; Iodine; Pregnancy; Pregnancy Tests; Tryptophan; Urine | 1963 |
PRIDOXINE DEFICIENCY AND PYRIDOXINE DEPENDENCY IN INFANTS AND CHILDREN.
Topics: Biochemical Phenomena; Biochemistry; Child; Epilepsy; Female; Genetics, Medical; Humans; Infant; Infant, Newborn; Infant, Newborn, Diseases; Metabolism; Pregnancy; Pyridoxine; Seizures; Tryptophan; Vitamin B 6 Deficiency | 1964 |
[PROCEEDINGS AND RESEARCH REPORTS OF THE 4TH SEROTONIN RESEARCH MEETING. ON REPORTS FROM VARIOUS INSTITUTIONS].
Topics: 5-Hydroxytryptophan; Blood Chemical Analysis; Female; Humans; Hydroxyindoleacetic Acid; Indoleacetic Acids; Kidney Diseases; Metabolism; Pregnancy; Pregnancy Complications; Pruritus; Research; Research Report; Serotonin; Spectrophotometry; Tryptophan; Ultraviolet Rays; Urine; Urticaria | 1964 |
FETAL DEATH FROM NICOTINAMIDE-DEFICIENT DIET AND ITS PREVENTION BY CHLORPROMAZINE AND IMIPRAMINE.
Topics: Animals; Avitaminosis; Chlorpromazine; Diet; Female; Fetal Death; Fetus; Imipramine; Liver; NAD; Niacin; Niacinamide; Nicotinic Acids; Pharmacology; Pregnancy; Pregnancy, Animal; Rats; Research; Tryptophan | 1964 |
THE METABOLISM OF ALPHA-N-MONOMETHYL-L-TRYPTOPHAN (L-ABRIN) IN MAN AND IN NORMAL AND PYRIDOXINE DEFICIENT RATS.
Topics: Abrin; Amino Acids; Body Fluids; Eclampsia; Female; Humans; Kynurenine; Male; Niacin; Niacinamide; Pregnancy; Pyridoxine; Rats; Research; Tryptophan; Urine; Vitamin B 6 Deficiency; Xanthurenates | 1964 |
A simple tryptophan color-test applicable for pregnancy urine.
Topics: Body Fluids; Color; Excipients; Female; Humans; Pregnancy; Tryptophan; Urine | 1955 |
Evidence for a tumoral immune resistance mechanism based on tryptophan degradation by indoleamine 2,3-dioxygenase.
Topics: Animals; CD8-Positive T-Lymphocytes; Cell Line, Tumor; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Mice; Neoplasm Transplantation; Neoplasms; Placenta; Pregnancy; RNA, Messenger; Tryptophan; Tryptophan Oxygenase; Tumor Escape | 2003 |
Tumors hijack fetal enzyme, escape killer T cells.
Topics: Animals; Female; Fetus; Humans; Mice; Neoplasms; Placenta; Pregnancy; T-Lymphocytes, Cytotoxic; Tryptophan; Tryptophan Oxygenase; Tumor Escape | 2003 |
Comparative effects of L-tryptophan and 1-methyl-tryptophan on immunoregulation induced by sperm, human pre-implantation embryo and trophoblast supernatants.
Topics: Adult; Blastocyst; Female; Humans; Immune Tolerance; In Vitro Techniques; Indoleamine-Pyrrole 2,3,-Dioxygenase; Male; Maternal-Fetal Exchange; Pregnancy; Receptors, Interleukin-2; Spermatozoa; T-Lymphocytes; Trophoblasts; Tryptophan; Tryptophan Oxygenase | 2003 |
The essential amino acid (except tryptophan) content of colostrum and milk of the sow.
Topics: Amino Acids, Essential; Animals; Breast; Colostrum; Female; Humans; Milk; Pregnancy; Swine; Tryptophan | 1951 |
[Studies on protein deficiency in pregnancy; studies on tryptophan content of blood proteins].
Topics: Blood Proteins; Female; Humans; Pregnancy; Protein Deficiency; Tryptophan | 1952 |
The Trp64Arg polymorphism of the beta3-adrenergic receptor is not increased in women with preeclampsia.
Topics: Adult; Alleles; Arginine; Birth Weight; Blood Glucose; Body Mass Index; Case-Control Studies; Delivery, Obstetric; Female; Gene Frequency; Genotype; Gestational Age; Homozygote; Humans; Polymorphism, Genetic; Pre-Eclampsia; Pregnancy; Receptors, Adrenergic, beta-3; Tryptophan | 2004 |
Indoleamine 2,3-dioxygenase: distribution and function in the developing human placenta.
Topics: Antiviral Agents; Blastocyst; Cell Division; Culture Techniques; Extraembryonic Membranes; Female; Gene Expression Regulation, Developmental; Humans; Immunohistochemistry; Interferon-gamma; Leukocytes, Mononuclear; Lymphocyte Activation; Macrophages; Maternal-Fetal Exchange; Placenta; Pregnancy; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 2004 |
Tryptophan degradation during and after gestation.
Topics: Adult; Alanine Transaminase; Antigens, CD; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Kynurenine; Longitudinal Studies; Neopterin; Postpartum Period; Pregnancy; Receptors, Tumor Necrosis Factor; Receptors, Tumor Necrosis Factor, Type I; Tryptophan; Tryptophan Oxygenase | 2003 |
Tryptophan pyrrole ring cleavage enzymes in placenta.
Topics: Animals; Base Sequence; Female; In Situ Hybridization; Indoleamine-Pyrrole 2,3,-Dioxygenase; Mice; Mice, Inbred ICR; Placenta; Pregnancy; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Tryptophan; Tryptophan Oxygenase | 2003 |
Increase in conversion of tryptophan to niacin in pregnant rats.
Topics: Animals; Dietary Supplements; Female; Humans; Male; Niacin; Pellagra; Pregnancy; Pregnancy Complications; Pregnancy, Animal; Rats; Rats, Wistar; Tryptophan | 2003 |
Serum tryptophan and 5-hydroxytryptophan at birth and during post-partum days.
Topics: 5-Hydroxytryptophan; Cesarean Section; Delivery, Obstetric; Female; Fetal Blood; Humans; Infant, Newborn; Parturition; Postpartum Period; Pregnancy; Tryptophan | 2003 |
Biochemical and phenotypic abnormalities in kynurenine aminotransferase II-deficient mice.
Topics: Animals; Behavior, Animal; Blood Chemical Analysis; Brain; Brain Chemistry; Female; Humans; Kidney; Kynurenic Acid; Kynurenine; Liver; Mice; Mice, Inbred Strains; Mice, Knockout; Motor Activity; Neurons; Phenotype; Pregnancy; Quinolinic Acid; Rats; Transaminases; Tryptophan | 2004 |
The essential amino acid (except tryptophan) content of colostrum and milk of the cow and ewe.
Topics: Amino Acids; Amino Acids, Essential; Animals; Breast; Cattle; Colostrum; Dairy Products; Female; Milk; Pregnancy; Sheep; Tryptophan | 1949 |
Trp64Arg polymorphism of the beta3-adrenergic receptor gene, pre-pregnancy obesity and risk of pre-eclampsia.
Topics: Adult; Arginine; Body Mass Index; Case-Control Studies; Female; Gene Frequency; Genetic Predisposition to Disease; Heterozygote; Humans; Logistic Models; Obesity; Odds Ratio; Polymorphism, Genetic; Pre-Eclampsia; Pregnancy; Receptors, Adrenergic, beta-3; Tryptophan | 2005 |
Changes in the urinary excretion of the metabolites of the tryptophan-niacin pathway during pregnancy in Japanese women and rats.
Topics: Animal Nutritional Physiological Phenomena; Animals; Female; Gestational Age; Humans; Niacin; Niacinamide; Nutritional Physiological Phenomena; Postpartum Period; Pregnancy; Rats; Rats, Wistar; Tryptophan | 2004 |
Measurement of tryptophan, kynurenine and neopterin in women with and without postpartum blues.
Topics: Adult; Austria; Depression, Postpartum; Female; Humans; Kynurenine; Labor, Obstetric; Neopterin; Postpartum Period; Pregnancy; Prevalence; Psychiatric Status Rating Scales; Time Factors; Tryptophan; Tryptophan Oxygenase | 2005 |
A high-affinity, tryptophan-selective amino acid transport system in human macrophages.
Topics: Amino Acid Transport System L; Animals; Biological Transport, Active; Cell Differentiation; Cell Line; Cell Proliferation; Coculture Techniques; Female; Fetus; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Macrophages; Mice; Pregnancy; T-Lymphocytes; Tryptophan | 2006 |
Effect of Kidney-replenishing herb on the indoleamine 2,3-dioxygenase of human syncytiotrophoblasts cultured in vitro and the balance of helper T-cell cytokines.
Topics: Animals; Coculture Techniques; Codonopsis; Culture Media, Conditioned; Cytokines; Embryo Culture Techniques; Enzyme Inhibitors; Female; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Interferon-gamma; Interleukin-10; Kynurenine; Plants, Medicinal; Pregnancy; Rats; Rats, Sprague-Dawley; RNA, Messenger; T-Lymphocytes, Helper-Inducer; Trophoblasts; Tryptophan | 2007 |
Mouse model for allogeneic immune reaction against fetus recapitulates human pre-eclampsia.
Topics: Animals; Disease Models, Animal; Enzyme Inhibitors; Female; Fetus; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Placenta; Pre-Eclampsia; Pregnancy; Tryptophan | 2008 |
Low tryptophan and protein in the diet during development increase the susceptibility to convulsions in adult rats.
Topics: Animals; Diet; Dietary Proteins; Disease Susceptibility; Female; Food Additives; Humans; Lysine; Male; Pregnancy; Proteins; Rats; Rats, Wistar; Reaction Time; Seizures; Sodium Glutamate; Tryptophan; Zea mays | 2008 |
Study of the plasmatic levels of tryptophan and kynurenine throughout pregnancy.
Topics: Case-Control Studies; Female; Humans; Kynurenine; Pregnancy; Tryptophan | 2008 |
[Chemistry of posterior pituitary hormones].
Topics: Animals; Cattle; Female; Guinea Pigs; Humans; Kidney; Male; Mice; Oxytocin; Pregnancy; Rabbits; Rats; Swine; Tryptophan; Uterus | 1966 |
Dietary induction of hyperphenylalaninemia in the rat.
Topics: Animals; Body Weight; Diet; Female; Growth; Humans; Liver; Mortality; Oxidoreductases; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy, Animal; Rats; Tryptophan; Tyrosine | 1967 |
[Cytochemical studies on the protein distribution in mature amniotic epithelium in normal and pathological pregnancy cases].
Topics: Amino Acids; Amnion; Epithelium; Female; Histocytochemistry; Humans; Pre-Eclampsia; Pregnancy; Proteins; Sulfhydryl Compounds; Tryptophan | 1967 |
A neurochemical study of experimental microencephalic rat.
Topics: 2',3'-Cyclic Nucleotide 3'-Phosphodiesterase; 2',3'-Cyclic-Nucleotide Phosphodiesterases; Animals; Biogenic Amines; Brain; Brain Chemistry; Cytarabine; DNA; Female; Learning; Methylazoxymethanol Acetate; Myelin Proteins; Nerve Tissue Proteins; Organ Size; Phosphoric Diester Hydrolases; Pregnancy; Rats; Rats, Inbred Strains; Time Factors; Tryptophan; Tryptophan Hydroxylase | 1984 |
Effect of prenatal phenytoin administration on brain tryptophan metabolism of rat offspring during the preweaning period.
Topics: Animals; Animals, Suckling; Brain; Female; Male; Phenytoin; Pregnancy; Rats; Time Factors; Tryptophan | 1980 |
Effect of food restriction on serotonin metabolism in rat brain.
Topics: Animals; Brain; Brain Stem; Cerebral Cortex; Circadian Rhythm; Dietary Proteins; Female; Glucagon; Glucose; Hydroxyindoleacetic Acid; Pregnancy; Protein Deficiency; Rats; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1980 |
Long lasting effects of intrauterine growth retardation of 5-HT metabolism in the brain of developing rats.
Topics: Animals; Brain; Dopamine; Female; Fetal Growth Retardation; Hydroxyindoleacetic Acid; Maternal-Fetal Exchange; Norepinephrine; Pregnancy; Rats; Serotonin; Tryptophan; Tyrosine | 1981 |
Relationships among maternal diet, serotonin metabolism at weaning, and protein selection of progeny.
Topics: Animals; Body Weight; Brain; Dietary Proteins; Feeding Behavior; Female; Hydroxyindoleacetic Acid; Male; Pregnancy; Prenatal Exposure Delayed Effects; Probenecid; Rats; Serotonin; Tryptophan; Weaning | 1982 |
Long lasting effects of intrauterine malnutrition on neurotransmitters metabolism in the brain of developing rats.
Topics: Animals; Body Weight; Brain; Dopamine; Female; Fetal Growth Retardation; Hydroxyindoleacetic Acid; Neurotransmitter Agents; Norepinephrine; Organ Size; Pregnancy; Rats; Serotonin; Tryptophan | 1981 |
The effect of long-term ethanol maternal ingestion and withdrawal on brain regional monoamine and amino acid precursors in 15-day-old rats.
Topics: Alcoholism; Amino Acids; Animals; Biogenic Amines; Brain Chemistry; Catecholamines; Female; Humans; Hydroxyindoleacetic Acid; Maternal-Fetal Exchange; Pregnancy; Pregnancy Complications; Rats; Rats, Inbred Strains; Serotonin; Substance Withdrawal Syndrome; Time Factors; Tryptophan; Tyrosine | 1984 |
Ontogeny of the levels of serotonin in various parts of the brain in severely protein malnourished rats.
Topics: Animals; Blood Proteins; Brain Chemistry; Disease Models, Animal; Fatty Acids, Nonesterified; Female; Humans; Hydroxyindoleacetic Acid; Infant, Newborn; Infant, Small for Gestational Age; Male; Pregnancy; Protein Deficiency; Rats; Serotonin; Tryptophan | 1984 |
Generational effects of protein malnutrition in the rat.
Topics: Animals; Body Weight; Brain; Brain Chemistry; Female; Hydroxyindoleacetic Acid; Litter Size; Male; Pregnancy; Pregnancy Complications; Prenatal Exposure Delayed Effects; Protein Deficiency; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1984 |
[Effect of L-tryptophan, nicotinamide, L-methionine and 1-methylnicotinamide on the embryotoxic effect of various substances].
Topics: 6-Aminonicotinamide; Animals; Cyclophosphamide; Drug Interactions; Embryo, Mammalian; Female; Hydroxyurea; Mercaptopurine; Methionine; Mice; Niacinamide; Pregnancy; Tryptophan | 1983 |
The single tryptophan residue of human placental lactogen. Effects of modification and cleavage on biologic activity and protein conformation.
Topics: Amino Acids; Animals; Biological Assay; Circular Dichroism; Female; Kinetics; Lactation; Mammary Glands, Animal; Placental Lactogen; Pregnancy; Protein Conformation; Rabbits; Radioimmunoassay; Receptors, Cell Surface; Receptors, Peptide; Skatole; Tryptophan | 1981 |
[The puerperium and dysnociception. III) Serotonin and beta-endorphin levels in pregnant rats fed L-tryptophan].
Topics: Animals; beta-Endorphin; Endorphins; Female; Nociceptors; Postpartum Period; Pregnancy; Pregnancy, Animal; Prolactin; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1981 |
Influence of N-methylformamide on the development, the NAD synthesis, and the activity of the ADPR transferase of rat embryos.
Topics: Animals; Embryo, Mammalian; Female; Fetal Growth Retardation; Fetal Resorption; Formamides; Maternal-Fetal Exchange; Methionine; NAD; Nucleotidyltransferases; Poly(ADP-ribose) Polymerases; Pregnancy; Rats; Rats, Inbred Strains; Tryptophan | 1983 |
L-tryptophan during gestation induces an increase in brain tryptophan 5-hydroxylase activity and serotonin synthesis.
Topics: Animals; Brain; Female; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Inbred Strains; Serotonin; Sodium-Potassium-Exchanging ATPase; Tryptophan; Tryptophan Hydroxylase | 1983 |
Synthesis of a novel class of heteroaromatic amino acids and their use in the preparation of analogues of luteinizing hormone-releasing hormone.
Topics: Alanine; Animals; Benzothiazoles; Chemical Phenomena; Chemistry; Estrus; Female; Gonadotropin-Releasing Hormone; Methods; Pregnancy; Rats; Tryptophan | 1984 |
Amino acid supplementation of low-protein diets for swine: effects of gestation treatment on reproductive performance of gilts and sows.
Topics: Animal Feed; Animals; Dietary Proteins; Female; Food, Fortified; Lysine; Pregnancy; Reproduction; Stereoisomerism; Swine; Tryptophan | 1983 |
Effects of dietary picolinate on mice deprived of tryptophan, niacin and vitamin B-6.
Topics: Animals; Blastocyst; Body Weight; Diet; Female; Mice; Niacin; Picolinic Acids; Pregnancy; Tryptophan; Vitamin B 6 Deficiency | 1983 |
Tryptophan availability: the importance of prepartum and postpartum dietary protein on brain indoleamine metabolism in rats.
Topics: Aging; Animals; Animals, Newborn; Birth Weight; Brain; Dietary Proteins; Female; Hydroxyindoleacetic Acid; Lactation; Maternal-Fetal Exchange; Organ Size; Pregnancy; Protein-Energy Malnutrition; Rats; Serotonin; Tryptophan | 1980 |
Chemical modification of critical catalytic residues of lysine, arginine, and tryptophan in human glucose phosphate isomerase.
Topics: Affinity Labels; Arginine; Bromosuccinimide; Circular Dichroism; Cyclohexanones; Diacetyl; Female; Glucose-6-Phosphate Isomerase; Humans; Kinetics; Lysine; Molecular Weight; Placenta; Pregnancy; Protein Binding; Protein Conformation; Pyridoxal Phosphate; Tryptophan | 1981 |
Tryptophan feeding adversely influences pregnancy.
Topics: Animals; Animals, Newborn; Birth Weight; Cricetinae; Diet; Female; Litter Size; Mesocricetus; Pregnancy; Pregnancy, Animal; Tryptophan | 1983 |
Evidence of prolactin short loop feedback in the postpartum lactating rat.
Topics: Animals; Castration; Estradiol; Feedback; Female; Lactation; Male; Pituitary Gland; Pregnancy; Prolactin; Rats; Rats, Inbred Strains; Restraint, Physical; Tryptophan | 1983 |
[Problems posed by maternal phenylketonuria].
Topics: Brain; Female; Humans; Infant, Newborn; Infant, Newborn, Diseases; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy Complications; Tryptophan; Tyrosine | 1983 |
Therapy of side effects of oral contraceptive agents with vitamin B6.
Topics: Contraceptives, Oral; Contraceptives, Oral, Hormonal; Depressive Disorder; Dose-Response Relationship, Drug; Female; Glucose; Humans; Kynurenic Acid; Menopause; Middle Aged; Models, Biological; Nutritional Requirements; Pregnancy; Pregnancy Complications; Premenstrual Syndrome; Progesterone Congeners; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1982 |
Maternal meal quality alters fetal rat brain serotonin concentrations.
Topics: Animals; Brain; Dietary Carbohydrates; Dietary Fats; Dietary Proteins; Female; Fetus; Insulin; Maternal-Fetal Exchange; Pregnancy; Rats; Serotonin; Tryptophan | 1981 |
Biochemical assessment of vitamin B6 nutritional status in pregnant women with orolingual manifestations.
Topics: Adult; Female; Humans; Pregnancy; Pregnancy Complications; Pregnancy Trimester, Third; Pyridoxic Acid; Pyridoxine; Socioeconomic Factors; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1982 |
Drugs producing vitamin deficiencies.
Topics: Analgesics; Animals; Anti-Bacterial Agents; Anti-Inflammatory Agents; Anticonvulsants; Ascorbic Acid; Avitaminosis; Female; Folic Acid; Humans; Maternal-Fetal Exchange; Pregnancy; Pregnancy Complications; Tetracycline; Tryptophan; Vitamin B Complex | 1980 |
Maternal influences on tryptophan hydroxylase activity in embryonic rat brain.
Topics: Animals; Brain; Cell Differentiation; Female; Hydrocortisone; Phenylalanine; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Inbred Strains; Serotonin; Stress, Physiological; Tryptophan; Tryptophan Hydroxylase | 1981 |
Human placental alkaline phosphatase: effects on conformation by ligands which alter catalytic activity.
Topics: Alkaline Phosphatase; Circular Dichroism; Female; Humans; Hydrogen-Ion Concentration; Placenta; Pregnancy; Protein Conformation; Solvents; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1981 |
Tryptophan overload in the pregnant rat: effect on brain amino acid levels in in vitro protein synthesis.
Topics: Amino Acids; Animals; Brain; Female; Fetus; Nerve Tissue Proteins; Pregnancy; Pregnancy, Animal; Rats; Rats, Inbred Strains; Tryptophan | 1981 |
Seasonal variation in plasma tryptophan in parturient women.
Topics: Female; Humans; Postpartum Period; Pregnancy; Seasons; Temperature; Tryptophan | 1981 |
Tryptophan, cortisol and puerperal mood.
Topics: 11-Hydroxycorticosteroids; Adolescent; Adult; Depression; Female; Humans; Pregnancy; Pregnancy Complications; Pregnancy Trimester, Third; Puerperal Disorders; Seasons; Time Factors; Tryptophan | 1980 |
Serotonin metabolism in the fetus in preeclampsia.
Topics: Female; Fetus; Humans; Hydroxyindoleacetic Acid; Pre-Eclampsia; Pregnancy; Serotonin; Tryptophan | 1994 |
Maternal dietary carbohydrate restriction influences the developmental profile of postnatal rat brain indoleamine metabolism.
Topics: Animals; Brain; Dietary Carbohydrates; Female; Humans; Hydroxyindoleacetic Acid; Infant, Newborn; Organ Size; Pregnancy; Rats; Rats, Sprague-Dawley; Serotonin; Tryptophan | 1995 |
Dietary and plasma branched-chain amino acids in relation to tryptophan: effect on voluntary feed intake and lactation metabolism in the primiparous sow.
Topics: Amino Acids, Branched-Chain; Ammonia; Animals; Blood Glucose; Blood Urea Nitrogen; Body Weight; Crosses, Genetic; Diet; Eating; Fatty Acids, Nonesterified; Female; Lactation; Litter Size; Postpartum Period; Pregnancy; Pregnancy, Animal; Random Allocation; Swine; Tryptophan | 1995 |
Response of kynurenine pathway enzymes to pregnancy and dietary level of vitamin B-6.
Topics: Animals; Diet; Female; Hydrolases; Kynurenine; Liver; Lyases; Mice; Mice, Inbred A; Mice, Inbred DBA; Pregnancy; Pregnancy, Animal; Pyridoxine; Transaminases; Tryptophan | 1995 |
Incorporation of 3H-amino acids by endometrial stromal cells during decidualization in the mouse. A radioautographical study.
Topics: Animals; Autoradiography; Decidua; Endometrium; Estrus; Female; Mice; Pregnancy; Proline; Tryptophan | 1995 |
Relationship between thyroid hormone transport and neutral amino acid transport in JAR human choriocarcinoma cells.
Topics: Amino Acids; Biological Transport; Cell Line; Choline; Choriocarcinoma; Female; Humans; Hydrogen-Ion Concentration; Iodine Radioisotopes; Kinetics; Leucine; Phenylalanine; Pregnancy; Sodium; Thyroxine; Triiodothyronine; Tritium; Tryptophan; Tumor Cells, Cultured; Uterine Neoplasms | 1994 |
A decomposition product of a contaminant implicated in L-tryptophan eosinophilia myalgia syndrome affects spinal cord neuronal cell death and survival through stereospecific, maturation and partly interleukin-1-dependent mechanisms.
Topics: Animals; Carbolines; Cell Death; Cell Survival; Cells, Cultured; Drug Contamination; Eosinophilia-Myalgia Syndrome; Female; Interleukin-1; Mice; Pregnancy; Receptors, Interleukin-1; Recombinant Proteins; Spinal Cord; Stereoisomerism; Tryptophan | 1993 |
Decreased plasma tryptophan in pregnancy.
Topics: Biopterins; Female; Humans; Kynurenine; Neopterin; Postpartum Period; Pregnancy; Tryptophan | 1996 |
Spectroscopic and protein chemical analyses demonstrate the presence of C-mannosylated tryptophan in intact human RNase 2 and its isoforms.
Topics: Amino Acid Sequence; Blotting, Western; Endoribonucleases; Female; Glycosylation; Humans; Isoenzymes; Magnetic Resonance Spectroscopy; Mannose; Mass Spectrometry; Menopause; Models, Molecular; Molecular Sequence Data; Molecular Weight; Peptide Fragments; Pregnancy; Protein Conformation; Tryptophan | 1996 |
Activated cellular immunity and decreased serum tryptophan in healthy pregnancy.
Topics: Biopterins; Chromatography, High Pressure Liquid; Female; Gestational Age; Humans; Immunity, Cellular; Kynurenine; Neopterin; Pregnancy; Pregnancy Trimester, First; Pregnancy Trimester, Second; Pregnancy Trimester, Third; Reference Values; Tryptophan | 1996 |
Nutritional recovery does not reverse the activation of brain serotonin synthesis in the ontogenetically malnourished rat.
Topics: Animals; Animals, Newborn; Body Weight; Brain; Brain Chemistry; Female; Fetal Diseases; Lactation; Nerve Tissue Proteins; Nutrition Disorders; Nutritional Status; Organ Size; Pregnancy; Protein-Energy Malnutrition; Rats; Rats, Wistar; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1996 |
Na+,K(+)-ATPase of human placenta during gestational hypertension: a biochemical-biophysical study.
Topics: Adult; Biophysical Phenomena; Biophysics; Female; Fluorescence Polarization; Humans; Hypertension; Placenta; Pregnancy; Pregnancy Complications, Cardiovascular; Sodium-Potassium-Exchanging ATPase; Temperature; Tryptophan | 1996 |
Effects of sex hormones on the metabolism of tryptophan to niacin and to serotonin in male rats.
Topics: Animals; Appetite; Body Weight; Brain; Carboxy-Lyases; Eating; Estrone; Female; Gonadal Steroid Hormones; Hydroxyindoleacetic Acid; Liver; Male; Niacin; Niacinamide; Pellagra; Pregnancy; Rats; Rats, Wistar; Serotonin; Testosterone; Tryptophan | 1997 |
Thyroid hormone efflux from placental tissue is not stimulated during cell volume regulation.
Topics: Cell Size; Female; Glutamine; Humans; Hypotonic Solutions; Leucine; Osmolar Concentration; Placenta; Pregnancy; Taurine; Thyroid Hormones; Thyroxine; Triiodothyronine; Tryptophan | 1997 |
Modifications induced by insulin-dependent diabetes mellitus on human placental Na+/K+-adenosine triphosphatase.
Topics: Acrylamide; Acrylamides; Adult; Anthracenes; Binding Sites; Diabetes Mellitus, Type 1; Diffusion; Diphenylhexatriene; Enzyme Activation; Female; Fluorescence Polarization; Fluorescent Dyes; Humans; Isothiocyanates; Kinetics; Membrane Fluidity; Microsomes; Ouabain; Placenta; Pregnancy; Pregnancy in Diabetics; Sodium-Potassium-Exchanging ATPase; Spectrometry, Fluorescence; Tryptophan | 1997 |
Interactions between transport of triiodothyronine and tryptophan in JAR cells.
Topics: Biological Transport; Choriocarcinoma; Female; Humans; Pregnancy; Triiodothyronine; Tryptophan; Tumor Cells, Cultured; Uterine Neoplasms | 1994 |
Tryptophan ingestion by gestant mothers alters prolactin and luteinizing hormone release in the adult male offspring.
Topics: Aging; Animals; Animals, Newborn; Female; Gestational Age; Luteinizing Hormone; Male; Pregnancy; Prenatal Exposure Delayed Effects; Prolactin; Rats; Rats, Sprague-Dawley; Sex Characteristics; Tryptophan | 1997 |
Prevention of allogeneic fetal rejection by tryptophan catabolism.
Topics: Animals; Enzyme Inhibitors; Female; Fetus; Genes, MHC Class I; Genes, RAG-1; H-2 Antigens; Humans; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Macrophage Colony-Stimulating Factor; Male; Mice; Mice, Inbred C57BL; Mice, Inbred CBA; Placenta; Pregnancy; T-Lymphocytes; Transgenes; Trophoblasts; Tryptophan; Tryptophan Oxygenase | 1998 |
Maternal, umbilical, and amniotic fluid concentrations of tryptophan and kynurenine after labor or cesarean section.
Topics: Adult; Amniotic Fluid; Cesarean Section; Female; Fetal Blood; Humans; Kynurenine; Pregnancy; Tryptophan | 1998 |
Immunology. Fetal fascination.
Topics: Animals; Female; Fetus; Humans; Mice; Pregnancy; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 1998 |
How embryos may avoid immune attack.
Topics: Animals; Embryo, Mammalian; Enzyme Inhibitors; Female; Humans; Immune Tolerance; Male; Mice; Placenta; Pregnancy; T-Lymphocytes; Trophoblasts; Tryptophan; Tryptophan Oxygenase | 1998 |
Much IDO about pregnancy.
Topics: Animals; Embryo, Mammalian; Female; Immune Tolerance; Indoleamine-Pyrrole 2,3,-Dioxygenase; Mice; Pregnancy; Pregnancy, Animal; Tryptophan; Tryptophan Oxygenase | 1998 |
L-tryptophan in maternal phenylketonuria.
Topics: Female; Humans; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy Complications; Tryptophan; Tyrosine | 1998 |
Trp64Arg polymorphism of the beta3-adrenergic receptor gene in pregnancy: association with mild gestational diabetes mellitus.
Topics: Adult; Arginine; Body Weight; Codon; Diabetes, Gestational; Female; Glucose Tolerance Test; Humans; Lipids; Mutation, Missense; Polymorphism, Genetic; Pregnancy; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Regression Analysis; Reverse Transcriptase Polymerase Chain Reaction; Tryptophan; Weight Gain | 1999 |
Polymorphism of the beta3-adrenergic receptor gene and weight gain in pregnant diabetic women.
Topics: Adult; Amino Acid Substitution; Arginine; Body Mass Index; Diabetes Mellitus; Diabetes Mellitus, Type 1; Diabetes Mellitus, Type 2; Female; Genotype; Heterozygote; Homozygote; Humans; Obesity; Polymorphism, Genetic; Pregnancy; Pregnancy in Diabetics; Receptors, Adrenergic, beta; Receptors, Adrenergic, beta-3; Tryptophan; Weight Gain | 1999 |
Tryptophan ingestion by pregnant rats induces pituitary and mammary tumours in the adult female offspring.
Topics: Animals; Female; Mammary Neoplasms, Animal; Maternal Exposure; Maternal-Fetal Exchange; Pituitary Neoplasms; Pregnancy; Pregnancy, Animal; Prenatal Exposure Delayed Effects; Rats; Rats, Sprague-Dawley; Tryptophan | 1999 |
Tryptophan metabolism in pregnant sheep: increased fetal kynurenine production in response to maternal tryptophan loading.
Topics: Animals; Female; Fetal Blood; Fetus; Gestational Age; Hydrocortisone; Infusions, Intravenous; Kynurenine; Maternal-Fetal Exchange; Pregnancy; Pregnancy, Animal; Sheep; Tryptophan | 1999 |
Study of the Trp64Arg polymorphism of the beta3-adrenergic receptor in Greek women with gestational diabetes.
Topics: Adult; Arginine; Blood Glucose; Blood Pressure; Diabetes, Gestational; Female; Gene Frequency; Genetic Carrier Screening; Glucose Tolerance Test; Glycated Hemoglobin; Greece; Humans; Insulin Resistance; Polymorphism, Genetic; Pregnancy; Receptors, Adrenergic, beta-3; Reference Values; Tryptophan; White People | 2000 |
An in vivo study of ovine placental transport of essential amino acids.
Topics: Amino Acids; Animals; Female; Histidine; Isoleucine; Leucine; Lysine; Methionine; Oxygen Consumption; Phenylalanine; Placenta; Placental Circulation; Pregnancy; Sheep; Threonine; Tryptophan; Umbilical Arteries; Umbilical Veins; Valine | 2001 |
Prevention of T cell-driven complement activation and inflammation by tryptophan catabolism during pregnancy.
Topics: Animals; Complement Activation; Decidua; Enzyme Inhibitors; Female; Fetus; Indoleamine-Pyrrole 2,3,-Dioxygenase; Inflammation; Male; Maternal-Fetal Exchange; Mice; Mice, Inbred C3H; Mice, Inbred C57BL; Mice, Inbred CBA; Mice, Knockout; Mice, Transgenic; Pregnancy; Skin Transplantation; T-Lymphocytes; Transplantation, Homologous; Transplantation, Isogeneic; Tryptophan; Tryptophan Oxygenase | 2001 |
Characterisation of L-tryptophan transporters in human placenta: a comparison of brush border and basal membrane vesicles.
Topics: Amino Acids; Anions; Biological Transport; Carrier Proteins; Cations; Ethylmaleimide; Female; Humans; Hydrogen-Ion Concentration; Kinetics; Microvilli; Placenta; Pregnancy; Sulfhydryl Reagents; Time Factors; Tryptophan | 2001 |
The role of L-tryptophan transport in L-tryptophan degradation by indoleamine 2,3-dioxygenase in human placental explants.
Topics: Amino Acids, Cyclic; Biological Transport; Chorionic Villi; Female; Humans; In Vitro Techniques; Interferon-gamma; Pregnancy; Tryptophan; Tryptophan Oxygenase | 2001 |
Expression of indoleamine 2,3-dioxygenase and tryptophan 2,3-dioxygenase in early concepti.
Topics: Animals; Blotting, Northern; Blotting, Western; Female; Indoleamine-Pyrrole 2,3,-Dioxygenase; Mice; Mice, Inbred CBA; Pregnancy; Reverse Transcriptase Polymerase Chain Reaction; Tryptophan; Tryptophan Oxygenase | 2001 |
Effects of a tryptophan deficient diet on the morphology of skeletal muscle fibers of the rat. Preliminary observations at neuroendocrinological and submicroscopical levels.
Topics: Animals; Body Weight; Disease Models, Animal; Dwarfism, Pituitary; Female; Food, Formulated; Growth Hormone; Hypothalamo-Hypophyseal System; Microscopy, Electron; Muscle Development; Muscle Fibers, Skeletal; Muscle, Skeletal; Nutritional Physiological Phenomena; Pregnancy; Rats; Rats, Wistar; Serotonin; Tryptophan | 1995 |
Uterocalin, a lipocalin provisioning the preattachment equine conceptus: fatty acid and retinol binding properties, and structural characterization.
Topics: Animals; Base Sequence; Blastocyst; Carrier Proteins; DNA Primers; Fatty Acids; Female; Horses; In Vitro Techniques; Models, Molecular; Molecular Structure; Mutagenesis, Site-Directed; Pregnancy; Protein Conformation; Recombinant Proteins; Spectrometry, Fluorescence; Tryptophan; Vitamin A | 2001 |
A tryptophan-deficient corn-based diet induces plastic responses in cerebellar cortex cells of rat offspring.
Topics: Animal Feed; Animals; Birth Weight; Body Weight; Cerebellar Cortex; Dendrites; Embryonic and Fetal Development; Female; Male; Neuroglia; Neuronal Plasticity; Nutrition Disorders; Plant Proteins; Pregnancy; Pregnancy Complications; Prenatal Exposure Delayed Effects; Protein Deficiency; Proteins; Purkinje Cells; Rats; Rats, Sprague-Dawley; Serotonin; Tryptophan; Zea mays | 2001 |
Protein peroxidation processes in bovine retained and not-retained placenta.
Topics: Animals; Case-Control Studies; Cattle; Cattle Diseases; Female; Kynurenic Acid; Placenta; Placenta, Retained; Pregnancy; Proteins; Sulfhydryl Compounds; Tryptophan; Tyrosine | 2001 |
Effects of pregnancy and delivery on the availability of plasma tryptophan to the brain: relationships to delivery-induced immune activation and early post-partum anxiety and depression.
Topics: Adult; Amino Acids; Anxiety Disorders; Brain; Depression, Postpartum; Female; Humans; Interleukin-6; Leukemia Inhibitory Factor Receptor alpha Subunit; Personality Inventory; Pregnancy; Receptors, Cytokine; Receptors, OSM-LIF; Risk Factors; Tryptophan | 2001 |
Prenatal exposure to methyl mercury in rats: focus on changes in kynurenine pathway.
Topics: Animals; Aspartic Acid; Female; Fetus; Glutamic Acid; Hippocampus; Kynurenine; Mercury Poisoning, Nervous System; Methylmercury Compounds; Neurons; ortho-Aminobenzoates; Pregnancy; Prenatal Exposure Delayed Effects; Quinolinic Acid; Rats; Rats, Sprague-Dawley; Tryptophan | 2001 |
Macrophage-induced apoptosis limits endovascular trophoblast invasion in the uterine wall of preeclamptic women.
Topics: Adult; Antigens, CD; Apoptosis; Arteries; Biopsy; Endothelium, Vascular; Female; Humans; Hybrid Cells; Immunohistochemistry; Macrophages; Models, Biological; Placenta; Pre-Eclampsia; Pregnancy; Receptors, Tumor Necrosis Factor; Receptors, Tumor Necrosis Factor, Type I; Trophoblasts; Tryptophan; Tumor Cells, Cultured; Tumor Necrosis Factor-alpha; Uterus | 2001 |
Tryptophan degradation by human placental indoleamine 2,3-dioxygenase regulates lymphocyte proliferation.
Topics: Amino Acids; Cell Division; Chorionic Villi; Culture Media; Culture Media, Conditioned; Female; Flow Cytometry; Humans; Indoleamine-Pyrrole 2,3,-Dioxygenase; Lymphocytes; Monocytes; Osmolar Concentration; Phytohemagglutinins; Placenta; Pregnancy; Time Factors; Tryptophan; Tryptophan Oxygenase | 2001 |
The physiology of immune evasion during pregnancy; the critical role of placental tryptophan metabolism and transport.
Topics: Biological Transport; Embryo, Mammalian; Female; Humans; Immune Tolerance; Lymphocytes; Placenta; Pregnancy; Tryptophan; Tryptophan Oxygenase | 2001 |
Kynurenine production and catabolism in fetal sheep with embolized or nonembolized placentas.
Topics: Animals; Disease Models, Animal; Embolism; Female; Fetal Blood; Fetal Diseases; Fetal Growth Retardation; Infusions, Intravenous; Kynurenic Acid; Placenta; Placental Insufficiency; Pregnancy; Pregnancy, Animal; Probability; Quinolinic Acid; Reference Values; Sensitivity and Specificity; Sheep; Tryptophan | 2001 |
[How does fetus cheat mother's T-cells?].
Topics: Female; Fetus; Humans; Immune Tolerance; Pregnancy; T-Lymphocytes; Tryptophan; Tryptophan Oxygenase | 1999 |
Cerebral GABA release and GAD activity in protein- and tryptophan-restricted rats during development.
Topics: Adaptation, Physiological; Animals; Animals, Newborn; Body Weight; Cerebral Cortex; Down-Regulation; Female; Food, Formulated; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Hippocampus; Male; Neuronal Plasticity; Organ Size; Placental Insufficiency; Pregnancy; Presynaptic Terminals; Protein Deficiency; Rats; Rats, Wistar; Receptors, Serotonin; Serotonin; Synaptic Transmission; Tryptophan; Up-Regulation | 2002 |
[Hentaxan as an immunoregulator in purulent wounds in parturient women].
Topics: Adjuvants, Immunologic; Adolescent; Adult; Anti-Bacterial Agents; Female; Gentamicins; Humans; Immunoglobulins; Obstetric Labor Complications; Pregnancy; Suppuration; T-Lymphocytes; Tryptophan; Wound Healing; Wound Infection; Zinc | 2002 |
Effect of hypoxia on monoamine synthesis in brains of developing rats. III. Various O2 levels.
Topics: 5-Hydroxytryptophan; Animals; Animals, Newborn; Brain; Dihydroxyphenylalanine; Female; Hypoxia; Norepinephrine; Oxygen Consumption; Pregnancy; Rats; Serotonin; Tryptophan; Tryptophan Hydroxylase; Tyrosine; Tyrosine 3-Monooxygenase | 1978 |
Developmental protein malnutrition: influences on the central nervous system of the rat.
Topics: Animals; Behavior, Animal; Brain; Dendrites; Electroencephalography; Fatty Acids, Nonesterified; Female; Male; Neurons; Neurotransmitter Agents; Olfactory Bulb; Parietal Lobe; Pregnancy; Protein-Energy Malnutrition; Rats; Seizures; Serotonin; Sleep, REM; Tryptophan | 1979 |
Editorial: Vitamin B6 and diabetes.
Topics: Diabetes Mellitus; Female; Glucose; Humans; Pregnancy; Pregnancy in Diabetics; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency | 1976 |
[Determination of monoamine activity in man from excretion of endogenous tryptamine and its increase with tryptophan load].
Topics: Female; Humans; Monoamine Oxidase; Pregnancy; Tryptamines; Tryptophan | 1979 |
Changes in pancreatic tryptophan in the rat in response to fasting. The effect of B-cytotoxic agents and variation through the oestrous cycle.
Topics: Alloxan; Animals; Estrus; Fasting; Female; Glucose; Islets of Langerhans; Pancreas; Pregnancy; Rats; Streptozocin; Tryptophan | 1975 |
Effect of methysergide, a blocker of serotonin receptors, on plasma prolactin levels in lactating and ovariectomized rats.
Topics: Animals; Brain; Castration; Female; Fenclonine; Hypophysectomy; Lactation; Methysergide; Ovary; Pituitary Gland; Pituitary Gland, Anterior; Pregnancy; Prolactin; Rats; Serotonin; Tryptophan | 1975 |
Purification of human placental estradiol 17 beta-dehydrogenase study of the steroid-binding site.
Topics: Binding Sites; Chromatography, Affinity; Cysteine; Estradiol Dehydrogenases; Female; Histidine; Humans; Hydroxysteroid Dehydrogenases; Methionine; Placenta; Pregnancy; Receptors, Cell Surface; Tryptophan | 1975 |
NAD precursors as antiteratogens against aminothiadiazole.
Topics: Animals; Dose-Response Relationship, Drug; Female; Fetal Resorption; Gestational Age; Kynurenine; Male; NAD; Niacinamide; Nicotinic Acids; Pregnancy; Quinolinic Acids; Rats; Teratogens; Thiadiazoles; Tryptophan | 1976 |
Tryptophan availability: relation to elevated brain serotonin in developmentally protein-malnourished rats.
Topics: Albumins; Animals; Brain; Fatty Acids, Nonesterified; Female; Humans; Hydroxyindoleacetic Acid; Male; Pregnancy; Protein-Energy Malnutrition; Rats; Serotonin; Tryptophan | 1977 |
Free and bound tryptophan in human plasma during the perinatal period.
Topics: Female; Fetal Blood; Humans; Infant, Newborn; Infant, Premature; Labor, Induced; Male; Phenylalanine; Pregnancy; Protein Binding; Serum Albumin; Tryptophan; Tyrosine | 1979 |
Tryptophan requirement for reproduction in swine.
Topics: Amino Acids, Essential; Animal Nutritional Physiological Phenomena; Animals; Birth Weight; Blood Urea Nitrogen; Body Weight; Female; Lactation; Nitrogen; Nutritional Requirements; Pregnancy; Reproduction; Swine; Tissue Distribution; Tryptophan | 1979 |
Treatment of phenylketonuria.
Topics: Adult; Child; Child Behavior Disorders; Dihydroxyphenylalanine; Female; Humans; Infant, Newborn; Male; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy Complications; Time Factors; Tryptophan | 1979 |
Aromatic amino acids in amniotic fluid samples analyzed by reversed-phase liquid chromatography with spectrophotometric detection.
Topics: Amniotic Fluid; Chromatography, Liquid; Female; Humans; Pregnancy; Prenatal Diagnosis; Spectrophotometry, Ultraviolet; Tryptophan; Tyrosine | 1979 |
Decreased foetal amino acid uptake, brain pyruvate kinase and intrauterine damage in maternal PKU.
Topics: Amino Acids; Animals; Brain; Female; Fetus; Hexokinase; Humans; Maternal-Fetal Exchange; Phenylalanine; Phenylketonurias; Pregnancy; Pregnancy Complications; Pyruvate Kinase; Rats; Succinate Dehydrogenase; Tryptophan; Tyrosine | 1977 |
Mood changes in puerperium, and plasma tryptophan and cortisol concentrations.
Topics: Adolescent; Adult; Depression; Female; Humans; Hydrocortisone; Pregnancy; Psychiatric Status Rating Scales; Puerperal Disorders; Tryptophan | 1977 |
Effect of melatonin on induction of ovulation in the light- induced constant estrous-anovulatory syndrome and possible role of the brain serotoninergic system.
Topics: Animals; Anovulation; Estrus; Female; Light; Melatonin; Methiothepin; Ovulation; Pineal Gland; Pregnancy; Rats; Receptors, Serotonin; Tryptophan | 1978 |
The effect of environment on tryptophan metabolism "via kynurenine" in oral contraceptives users.
Topics: Aminohippuric Acids; Contraceptives, Oral; Contraceptives, Oral, Combined; Environment; Ethinyl Estradiol; Female; Humans; Kynurenic Acid; Kynurenine; Norethindrone; ortho-Aminobenzoates; Pregnancy; Rural Population; Tryptophan; Urban Population; Xanthurenates | 1978 |
[Urinary xanthurenic acid levels].
Topics: Age Factors; Aged; Alcoholism; Arthritis, Rheumatoid; Child; Contraceptives, Oral; Diabetes Mellitus; Epilepsy; Female; Humans; Isoniazid; Penicillamine; Pregnancy; Tryptophan; Xanthurenates | 1978 |
Phenylketonuria heterozygote detection in families with affected children.
Topics: Ethnicity; Female; Genetic Counseling; Heterozygote; Humans; Indiana; Male; Michigan; Pedigree; Phenylalanine; Phenylketonurias; Pregnancy; Selection, Genetic; Sex Factors; Tryptophan; Tyrosine | 1978 |
Amino acid requirements of the breeding sow. 2. The dietary lysine requirement of the lactating sow.
Topics: Amino Acids; Animals; Diet; Female; Lactation; Lysine; Nutritional Physiological Phenomena; Nutritional Requirements; Pregnancy; Swine; Threonine; Tryptophan; Urea | 1978 |
[Tryptophan metabolism via the kynurenine and serotonin pathways in pregnancy nephropathy].
Topics: Female; Humans; Kidney Diseases; Kynurenine; Postpartum Period; Pre-Eclampsia; Pregnancy; Pregnancy Complications; Serotonin; Tryptophan | 1978 |
[Serotonin metabolic indices in pregnancy nephropathy].
Topics: Adult; Clot Retraction; Female; Humans; Hydroxyindoleacetic Acid; Kidney Diseases; Monoamine Oxidase; Platelet Adhesiveness; Pre-Eclampsia; Pregnancy; Pregnancy Complications; Serotonin; Tryptophan | 1978 |
Purification and characterization of bovine placental lactogen.
Topics: Amino Acids; Animals; Carboxypeptidases; Cattle; Cross Reactions; Cysteine; Female; Immunodiffusion; Molecular Weight; Placenta; Placental Lactogen; Pregnancy; Tryptophan | 1976 |
[Tryptophan metabolism during uncomplicated pregnancy and the puerperal period].
Topics: Female; Humans; Postpartum Period; Pregnancy; Tryptophan | 1977 |
Nitrogen metabolism of gravid gilts fed purified diets deficient in either leucine or tryptophan.
Topics: Animals; Blood Urea Nitrogen; Female; Leucine; Nitrogen; Pregnancy; Pregnancy, Animal; Swine; Tryptophan | 1977 |
Cadmium alters behaviour and the biosynthetic capacity for catecholamines and serotonin in neonatal rat brain.
Topics: Animals; Animals, Newborn; Brain; Cadmium; Catechol O-Methyltransferase; Catecholamines; Dopamine; Female; Hypothalamus; Monoamine Oxidase; Motor Activity; Norepinephrine; Pregnancy; Rats; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1977 |
Plasma free tryptophan variation during oestrous cycle of the rat.
Topics: Animals; Estrus; Female; Pregnancy; Rats; Time Factors; Tryptophan | 1976 |
Relationship between mood disturbances and free and total plasma tryptophan in postpartum women.
Topics: Depression; Female; Humans; Postpartum Period; Pregnancy; Tryptophan | 1976 |
Plasma free and total tryptophan during the oestrus cycle, in ovariectomized and in male rats.
Topics: Animals; Estrus; Female; Male; Metestrus; Ovary; Pregnancy; Proestrus; Rats; Sex Factors; Tryptophan | 1976 |
Uptake and metabolism of tryptophan by the isolated perfused guinea-pig mammary gland.
Topics: Animals; Female; Guinea Pigs; In Vitro Techniques; Lactation; Male; Mammary Glands, Animal; Milk Proteins; Pregnancy; Tryptophan | 1976 |
The effect of spermidine on the uptake of tryptophan and corticosteroids by the isolated perfused guinea-pig mammary gland.
Topics: Adrenal Cortex Hormones; Animals; Biological Transport; Female; Guinea Pigs; In Vitro Techniques; Lactation; Mammary Glands, Animal; Perfusion; Pregnancy; Spermidine; Tryptophan | 1976 |
Regional brain variations of tryptophan, monoamines, monoamine oxidase activity, plasma free and total tryptophan during the estrous cycle of the rat.
Topics: Animals; Biogenic Amines; Brain; Cerebral Cortex; Corpus Striatum; Dopamine; Estrus; Female; Hypothalamus; Limbic System; Mesencephalon; Monoamine Oxidase; Norepinephrine; Pregnancy; Rats; Serotonin; Substantia Nigra; Tryptophan | 1976 |
Formaldehyde-hydrochloric acid treatment. A fluorescence histochemical method for the demonstration of tryptophan residues in peptides and proteins.
Topics: Animals; Female; Fluorescent Antibody Technique; Formaldehyde; Gastric Mucosa; Histocytochemistry; Humans; Ileum; Male; Microscopy, Fluorescence; Organ Specificity; Pancreas; Peptides; Pregnancy; Proteins; Species Specificity; Spectrometry, Fluorescence; Thyroid Gland; Tryptophan | 1975 |
Relationship between levels of blood lipids, vitamins C, A, and E, serum copper compounds, and urinary excretions of tryptophan metabolites in women taking oral contraceptive therapy.
Topics: Adult; Ascorbic Acid; Blood Pressure; Ceruloplasmin; Cholesterol; Contraceptives, Oral; Contraceptives, Oral, Synthetic; Copper; Female; Humans; Lipids; Male; Middle Aged; Phospholipids; Pregnancy; Triglycerides; Tryptophan; Vitamin A; Vitamin E; Xanthurenates | 1975 |
Improvement of oral glucose tolerance in gestational diabetes by pyridoxine.
Topics: Adult; Female; Glucose Tolerance Test; Humans; Pregnancy; Pregnancy in Diabetics; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1975 |
Studies of individual carbon sites of hemoglobins in solution by natural abundance carbon 13 nuclear magnetic resonance spectroscopy.
Topics: Animals; Carbon Isotopes; Carboxyhemoglobin; Cattle; Chickens; Female; Fetal Hemoglobin; Hemoglobins; Humans; Magnetic Resonance Spectroscopy; Pregnancy; Protein Conformation; Species Specificity; Tryptophan | 1975 |
L-tryptophan and rat fetal brain serotonin.
Topics: Age Factors; Animals; Brain; Dose-Response Relationship, Drug; Female; Gestational Age; Pregnancy; Rats; Serotonin; Tryptophan | 1975 |
[State of interstitial metabolism of tryptophan during pregnancy and labor in women having received estrogen-progestagenic preparations].
Topics: Adult; Contraceptives, Oral; Estradiol Congeners; Female; Humans; Kynurenic Acid; Kynurenine; Labor, Obstetric; Middle Aged; Pregnancy; Progesterone Congeners; Tryptophan; Tryptophan Oxygenase; Xanthurenates | 1975 |
Monoamine oxidase and free tryptophan in human plasma: normal variations and their implications for biochemical research in affective disorders.
Topics: Adult; Affective Symptoms; Circadian Rhythm; Female; Humans; Male; Menstruation; Postpartum Period; Pregnancy; Tryptophan | 1975 |
Lenticular opacities in young rats as a consequence of maternal diets low in tryptopham and/or vitamin E.
Topics: Animals; Cataract; Female; Lactation; Lens, Crystalline; Maternal-Fetal Exchange; Pregnancy; Pregnancy Complications; Rats; Tryptophan; Vitamin E Deficiency | 1976 |
Influence of prenatal d-amphetamine administration on development and behavior of rats.
Topics: Age Factors; Animals; Animals, Newborn; Biogenic Amines; Brain; Dextroamphetamine; Female; Fetus; Habituation, Psychophysiologic; Motor Activity; Pregnancy; Rats; Tryptophan | 1976 |
[The pattern of distribution of free amino acids in human amniotic fluid related to the duration of pregnancy. Part I: Changes in concentration in normal pregnancy (author's transl)].
Topics: Alanine; Amino Acids; Amniotic Fluid; Chromatography, Gas; Cysteine; Female; Gestational Age; Glycine; Humans; Hydroxyproline; Methionine; Ornithine; Pregnancy; Pregnancy Trimester, Second; Pregnancy Trimester, Third; Serine; Threonine; Tryptophan; Tyrosine; Valine | 1976 |
Amino acid pools in the feto-maternal system.
Topics: Amino Acids; Amniotic Fluid; Chromatography; Female; Fetal Blood; Humans; Maternal-Fetal Exchange; Placenta; Pregnancy; Tryptophan | 1976 |
Synthesis and some pharmacological properties of (2-tryptophan)-oxytocin.
Topics: Animals; Chemical Phenomena; Chemistry; Female; Lactation; Mammary Glands, Animal; Mice; Milk; Oxytocin; Pregnancy; Spectrophotometry, Ultraviolet; Tryptophan | 1976 |
Administration of tryptophan-enriched diets to pregnant rats retards the development of the serotonergic system in their offspring.
Topics: Animals; Brain; Female; Lactation; Pregnancy; Pregnancy, Animal; Prenatal Exposure Delayed Effects; Rats; Rats, Wistar; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1992 |
Difference in the concentration of tryptophan metabolites between maternal and umbilical foetal blood.
Topics: Amino Acids; Amniotic Fluid; Chromatography, High Pressure Liquid; Female; Fetal Blood; Fetus; Humans; Indicators and Reagents; Infant, Newborn; Pregnancy; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tryptophan | 1992 |
[Tryptophan and its metabolite concentrations in human plasma during the perinatal period].
Topics: Chromatography, High Pressure Liquid; Embryonic and Fetal Development; Female; Fetal Blood; Humans; Infant, Newborn; Kynurenine; Maternal-Fetal Exchange; Pregnancy; Tryptophan | 1992 |
Maternal stress increases fetal brain and neonatal cerebral cortex 5-hydroxytryptamine synthesis in rats: a possible mechanism by which stress influences brain development.
Topics: Animals; Brain; Brain Chemistry; Female; Hydroxyindoleacetic Acid; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Inbred Strains; Serotonin; Stress, Physiological; Tryptophan; Tyrosine | 1990 |
Circadian rhythm variations in the adult rat induced by low and high protein diets administered at various stages of development.
Topics: Aldosterone; Animals; Circadian Rhythm; Corticosterone; Dietary Proteins; Embryonic and Fetal Development; Female; Growth; Hydroxyindoleacetic Acid; Hypothalamus; Male; Pregnancy; Protein Deficiency; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1990 |
Determination of monoamines and indoles in amniotic fluid by high-performance liquid chromatography-electrochemical detection.
Topics: 3,4-Dihydroxyphenylacetic Acid; Amniotic Fluid; Biogenic Amines; Chromatography, High Pressure Liquid; Epinephrine; Female; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Indoles; Methoxyhydroxyphenylglycol; Pregnancy; Tryptophan; Tyrosine; Vanilmandelic Acid | 1990 |
Characterization and expression of uterine and placental alkaline phosphatases in the mouse.
Topics: Alkaline Phosphatase; Animals; Blotting, Northern; Electrophoresis, Polyacrylamide Gel; Female; Homoarginine; Levamisole; Mice; Ovariectomy; Placenta; Pregnancy; RNA, Messenger; Tryptophan; Uterus | 1990 |
[Study on serotonin metabolism in toxemia of pregnancy].
Topics: Blood Platelets; Female; Humans; Hydroxyindoleacetic Acid; Pre-Eclampsia; Pregnancy; Serotonin; Tryptophan | 1990 |
[Serotonin metabolism in normal pregnant women and fetus].
Topics: Female; Fetal Blood; Fetus; Humans; Hydroxyindoleacetic Acid; Maternal-Fetal Exchange; Pregnancy; Serotonin; Tryptophan | 1990 |
Fetal brain serotonin synthesis and catabolism is under control by mother intake of tryptophan.
Topics: Animals; Brain; Catecholamines; Female; Hydroxyindoleacetic Acid; Maternal-Fetal Exchange; Neurons; Placenta; Pregnancy; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1991 |
Effects of tryptophane on SHRSP offspring growth.
Topics: Animals; Blood Pressure; Body Weight; Brain; Cerebrovascular Disorders; Diet; Disease Susceptibility; Female; Hypertension; Male; Maternal-Fetal Exchange; Pregnancy; Rats; Rats, Inbred SHR; Serotonin; Tryptophan | 1991 |
Tryptophan and its metabolite concentrations in human plasma and breast milk during the perinatal period.
Topics: Chromatography, High Pressure Liquid; Female; Fetal Blood; Humans; Infant, Newborn; Kynurenine; Labor, Obstetric; Milk, Human; Pregnancy; Tryptophan; Umbilical Arteries; Umbilical Veins | 1991 |
Persistent eosinophilia in an infant with probable intrauterine exposure to L-tryptophan-containing supplements.
Topics: Eosinophilia; Female; Gastroesophageal Reflux; Humans; Infant, Newborn; Maternal-Fetal Exchange; Pregnancy; Tryptophan | 1991 |
From the National Institutes of Health.
Topics: Antineoplastic Combined Chemotherapy Protocols; Aortic Aneurysm; Breast Neoplasms; Eosinophilia; Female; Humans; Hypertension; Middle Aged; Muscles; Mutation; Pain; Pregnancy; Pregnancy Complications, Cardiovascular; Procollagen; Syndrome; Tamoxifen; Tryptophan | 1991 |
[Tryptophan metabolism during the perinatal period].
Topics: Adult; Circadian Rhythm; Female; Humans; Infant, Newborn; Kynurenine; Labor, Obstetric; Pregnancy; Tryptophan; Umbilical Arteries; Umbilical Veins; Veins | 1990 |
Gestational ethanol consumption on tissue amino acid levels: decreased free histidine and tryptophan in fetal tissues with concomitant increase in urinary histamine excretion.
Topics: Amino Acids; Animals; Blood-Brain Barrier; Body Weight; Brain; Female; Fetal Alcohol Spectrum Disorders; Histamine; Histidine; Liver; Maternal-Fetal Exchange; Placenta; Pregnancy; Rats; Rats, Inbred Strains; Tryptophan | 1990 |
The hormone potentiating capability of amino acids on lactational performance in rats injected with 7,12-dimethylbenzanthracene (DMBA) during gestation.
Topics: 9,10-Dimethyl-1,2-benzanthracene; Amino Acids; Animals; Arginine; Female; Glycine; Hormones; Lactation; Mammary Glands, Animal; Pregnancy; Prenatal Exposure Delayed Effects; Prolactin; Rats; RNA; Tryptophan | 1986 |
[Localization of antigenic determinants on a molecule of trophoblast-specific beta 1-glycoprotein].
Topics: Circular Dichroism; Electrophoresis, Polyacrylamide Gel; Epitopes; Female; Humans; Immunochemistry; Pregnancy; Pregnancy Proteins; Pregnancy-Specific beta 1-Glycoproteins; Tryptophan | 1987 |
Tryptophan availability and fetal behavioral states.
Topics: Female; Fetal Blood; Fetal Growth Retardation; Fetal Movement; Humans; Hypertension; Pregnancy; Pregnancy Complications, Cardiovascular; Regression Analysis; Serotonin; Tryptophan | 1989 |
Tryptophan environments in glutathione transferase of human placenta from temperature-dependent phosphorescence studies.
Topics: Female; Freezing; Glutathione Transferase; Humans; Luminescent Measurements; Placenta; Pregnancy; Protein Conformation; Spectrometry, Fluorescence; Thermodynamics; Tryptophan | 1989 |
Newborn humans and rats malnourished in utero: free plasma L-tryptophan, neutral amino acids and brain serotonin synthesis.
Topics: Amino Acids; Animals; Brain; Female; Gestational Age; Humans; Infant, Newborn; Infant, Premature; Male; Placenta Diseases; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1989 |
Free and bound tryptophan in human milk during early lactation.
Topics: Female; Humans; Lactation; Milk, Human; Postpartum Period; Pregnancy; Reference Values; Tryptophan | 1989 |
Brain serotonin synthesis and Na+,K+-ATPase activity are increased postnatally after prenatal administration of L-tryptophan.
Topics: Aging; Animals; Animals, Newborn; Cerebral Cortex; Female; Injections, Intraperitoneal; Maternal-Fetal Exchange; Pregnancy; Rats; Rats, Inbred Strains; Serotonin; Sodium-Potassium-Exchanging ATPase; Tryptophan; Tryptophan Hydroxylase | 1986 |
Effect of tryptophan on livers of pregnant and lactating rats and their fetuses and pups.
Topics: Animals; Animals, Newborn; Animals, Suckling; Enteral Nutrition; Female; Fetus; Lactation; Leucine; Liver; Polyribosomes; Pregnancy; Pregnancy, Animal; Protein Biosynthesis; Rats; Rats, Inbred Strains; Tryptophan | 1988 |
Perinatal brain serotonin metabolism in rats malnourished in utero.
Topics: Animals; Animals, Newborn; Brain; Female; Gestational Age; Nerve Tissue Proteins; Placenta Diseases; Placental Insufficiency; Pregnancy; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1988 |
Individuality and stability in the transport of precursors of monoamines across the erythrocyte membrane of mentally normal subjects.
Topics: Adult; Circadian Rhythm; Erythrocyte Membrane; Female; Humans; Male; Menstrual Cycle; Postpartum Period; Pregnancy; Reference Values; Tryptophan; Tyrosine | 1988 |
Effects of pregnancy on tryptophan metabolism and disposition in the rat.
Topics: Animals; Fatty Acids, Nonesterified; Female; Labor, Obstetric; Liver; Pregnancy; Pregnancy, Animal; Rats; Rats, Inbred Strains; Serum Albumin; Tryptophan; Tryptophan Oxygenase | 1988 |
[Intrauterine malnutrition: I. L-tryptophan, serotonin and plasma amino acids in humans].
Topics: Amino Acids; Female; Fetal Growth Retardation; Humans; Infant, Newborn; Male; Pregnancy; Serotonin; Tryptophan | 1988 |
[Intrauterine malnutrition. II. L-tryptophan, tryptophan-5-hydroxylase and serotonin in the brain of rats].
Topics: Animals; Animals, Newborn; Brain; Female; Fetal Growth Retardation; Pregnancy; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Tryptophan Hydroxylase | 1988 |
Neutral amino acid transport systems of microvillous membrane of human placenta.
Topics: Alanine; Amino Acids; Aminobutyrates; Biological Transport, Active; Cysteine; Female; Humans; Leucine; Microvilli; Placenta; Pregnancy; Sodium; Tryptophan | 1988 |
Influence of niacin and whole cottonseed on intake, milk yield and composition, and systemic responses of dairy cows.
Topics: Animals; Cattle; Cottonseed Oil; Dietary Fats; Female; Lactation; Milk; Niacin; Pregnancy; Tryptophan | 1986 |
A multivariate investigation of postpartum mood disturbance.
Topics: Adolescent; Adult; Affective Symptoms; Crying; Depression; Fatty Acids, Nonesterified; Female; Humans; Parity; Pregnancy; Puerperal Disorders; Tryptophan | 1986 |
Early development of serotonin neuron in the rat brain as studied by immunohistochemistry combined with tryptophan administration.
Topics: Animals; Brain; Cell Differentiation; Cell Movement; Female; Histocytochemistry; Maternal-Fetal Exchange; Neurons; Pregnancy; Rats; Rats, Inbred Strains; Serotonin; Tryptophan | 1986 |
Characterization of tryptophan transport in human placental brush-border membrane vesicles.
Topics: Amino Acids; Azides; Biological Transport; Ethylmaleimide; Female; Humans; In Vitro Techniques; Kinetics; Microvilli; Phenylalanine; Placenta; Pregnancy; Sodium; Tryptophan | 1986 |
Human indolylamine 2,3-dioxygenase. Its tissue distribution, and characterization of the placental enzyme.
Topics: Female; Humans; Kinetics; Oxygenases; Placenta; Pregnancy; Tissue Distribution; Tryptophan; Tryptophan Oxygenase | 1985 |
Endogenous stimulant of prostaglandin endoperoxide synthase activity in human amniotic fluid.
Topics: Amniotic Fluid; Chromatography, Gel; Dinoprost; Dinoprostone; Female; Glutathione; Humans; Molecular Weight; Pregnancy; Prostaglandin-Endoperoxide Synthases; Prostaglandins E; Prostaglandins F; Semen; Time Factors; Tryptophan | 1985 |
Levels of total and free tryptophan in maternal and in umbilical blood of infants born by vaginal delivery and by elective cesarean section.
Topics: Cesarean Section; Delivery, Obstetric; Female; Fetal Blood; Humans; Infant, Newborn; Pregnancy; Protein Binding; Serum Albumin; Tryptophan | 1985 |
Nutrition and "the pill".
Topics: Chlormadinone Acetate; Contraceptives, Oral; Demography; Dimethisterone; Ethynodiol Diacetate; Female; Humans; Hypertension; Medroxyprogesterone; Norethindrone; Norethynodrel; Norgestrel; Nutrition Disorders; Nutritional Physiological Phenomena; Obesity; Pregnancy; Pregnancy Complications; Pyridoxine; Tryptophan | 1971 |
Oral contraceptives and depression.
Topics: Contraceptives, Oral; Depression; Female; Humans; Menstruation; Pregnancy; Pyridoxine; Tryptophan | 1969 |
Pyridoxine and the pill.
Topics: Adult; Contraceptives, Oral; Depression; Emotions; Ethynodiol Diacetate; Fatigue; Female; Humans; Lynestrenol; Pregnancy; Pyridoxine; Sleep Wake Disorders; Tryptophan; Vitamin B 6 Deficiency | 1970 |
The alpha-fetoprotein test in pregnant women, women on oral contraceptives, newborn babies, and pyridoxine-deprived baboons.
Topics: Adult; Animals; Black People; Carcinoma, Hepatocellular; Contraceptives, Oral; Female; Fetal Proteins; Haplorhini; Humans; Infant, Newborn; Liver Neoplasms; Maternal-Fetal Exchange; Pregnancy; Tryptophan; Vitamin B 6 Deficiency; White People | 1970 |
Learning in monkeys fed elevated amino acid diets.
Topics: Alanine; Amino Acids; Animals; Diet; Discrimination Learning; Female; Food; Glycine; Haplorhini; Histidine; Humans; Learning; Macaca; Monkey Diseases; Phenylalanine; Phenylketonurias; Pregnancy; Problem Solving; Reward; Tryptophan; Tyrosine | 1973 |
Changes of individual proteins in mother and newborn.
Topics: Blood; Blood Proteins; Ceruloplasmin; Female; Glycoproteins; Humans; Immunodiffusion; Infant, Newborn; Macroglobulins; Maternal-Fetal Exchange; Pregnancy; Protein Deficiency; Serum Albumin; Trypsin; Tryptophan; Umbilical Cord | 1973 |
Effect of levels of nitrogen intake on tryptophan metabolism and requirement for pregnancy of the rat.
Topics: Animals; Female; Glutamates; Glycine; Male; Niacinamide; Nitrogen; Nucleotides; Pregnancy; Pregnancy, Animal; Rats; Tryptophan | 1967 |
Tryptophan metabolism as affected by anovulatory agents.
Topics: Aminohippuric Acids; Chlorotrianisene; Diethylstilbestrol; Estrogens; Female; Humans; Isoniazid; Kynurenine; Male; Menstruation; Mestranol; Niacinamide; Nicotinic Acids; Norethynodrel; Ovulation; Pregnancy; Progesterone; Pyridoxine; Scleroderma, Systemic; Tryptophan; Urinary Bladder Neoplasms; Vitamin B 6 Deficiency; Xanthurenates | 1969 |
Evidence for two types of phosphorylation of proteins.
Topics: Amino Acids; Animals; Barium; Blood Proteins; Carbon Isotopes; Caseins; Chromatography; Cycloheximide; Ethionine; Female; Hydroxides; Kidney; Lactation; Liver; Mammary Glands, Animal; Metabolism; Phenylalanine; Phosphatidylethanolamines; Phosphorus; Phosphorus Isotopes; Pregnancy; Proteins; Puromycin; Rats; RNA, Transfer; Tryptophan | 1969 |
[Functional exploration at various levels of the tryptophan--nicotinic acid metabolic line].
Topics: Diabetes Mellitus; Down Syndrome; Female; Humans; Hydroxyindoleacetic Acid; Hydroxylation; Kynurenine; Male; Nicotinic Acids; ortho-Aminobenzoates; Oxidation-Reduction; Pregnancy; Serotonin; Tryptophan; Vitamin B 6 Deficiency | 1972 |
Experimental maternal hyperphenylalaninemia: disaggregation of fetal brain ribosomes.
Topics: Animals; Brain; Brain Chemistry; Centrifugation, Density Gradient; Female; Fenclonine; Fetus; Humans; Maternal-Fetal Exchange; Phenylalanine; Phenylketonurias; Polyribosomes; Pregnancy; Rats; Tryptophan; Tyrosine | 1973 |
[Tryptophan metabolism in screening metabolic diseases of the newborn].
Topics: Amino Acid Metabolism, Inborn Errors; Evaluation Studies as Topic; Female; Humans; Infant, Newborn; Infant, Newborn, Diseases; Infant, Premature; Liver; Mass Screening; Metabolism, Inborn Errors; Methods; Niacinamide; Pregnancy; Tryptophan; Tryptophan Oxygenase | 1973 |
The effect of hormones and vitamin B6 on urinary excretion of metabolites of the kynurenine pathway.
Topics: Adolescent; Adult; Aged; Androgens; Animals; Estrogens; Female; Humans; Hydrocortisone; Hydrolases; Indican; Isoniazid; Kynurenine; Male; Menstruation; Middle Aged; Niacinamide; Nicotinic Acids; ortho-Aminobenzoates; Pregnancy; Pyridones; Pyridoxine; Rats; Transaminases; Tryptophan | 1974 |
Regional changes in monoamine levels and in the rate of tyrosine and tryptophan hydroxylation in 4 week old offspring of nursing mothers treated with the neuroleptic drug penfluridol.
Topics: 5-Hydroxytryptophan; Age Factors; Animals; Animals, Newborn; Biogenic Amines; Body Weight; Brain; Brain Chemistry; Brain Stem; Breast Feeding; Corpus Striatum; Diencephalon; Dihydroxyphenylalanine; Female; Hydrocarbons, Halogenated; Hydroxylation; Limbic System; Neurons; Norepinephrine; Organ Size; Piperidines; Pregnancy; Rats; Serotonin; Toluene; Tranquilizing Agents; Tryptophan; Tyrosine | 1974 |
[Role of some metabolic changes in the development of complications of pregnancy and labor in women with rheumatic heart disease].
Topics: Amino Acids; Calcium; Computers; Cysteine; Cystine; Female; Glutamine; Humans; Isoleucine; Leucine; Magnesium; Methionine; Niacinamide; Obstetric Labor Complications; Phenylalanine; Potassium; Pregnancy; Pregnancy Complications, Cardiovascular; Rheumatic Heart Disease; Sodium; Tryptophan; Tyrosine; Valine; Vitamin E | 1974 |
The pathway of biosynthesis of nicotinamide-adenine dinucleotide in rat mammary gland.
Topics: Animals; Female; Glucosyltransferases; Kinetics; Lactation; Mammary Glands, Animal; Models, Biological; NAD; Niacinamide; Nicotinic Acids; Nucleotides; Nucleotidyltransferases; Pregnancy; Rats; Tryptophan | 1968 |
Tryptophan and nitrogen metabolism and pregnancy of the rat as affected by dietary supplementations with leucine and with amino acid mixtures.
Topics: Amino Acids; Animals; Deficiency Diseases; Diet; Dietary Proteins; Feces; Female; Fetal Death; Fetus; Isoleucine; Kidney; Leucine; Liver; Male; Maternal-Fetal Exchange; NAD; Niacinamide; Nicotinic Acids; Nitrogen; Pregnancy; Pregnancy, Animal; Rats; Tryptophan; Valine | 1970 |
Human placental tryptophanyl transfer ribonucleic acid synthetase. Purification and subunit structure.
Topics: Adenosine Triphosphate; Amino Acyl-tRNA Synthetases; Binding Sites; Carbon Radioisotopes; Centrifugation, Density Gradient; Chromatography, Gel; Detergents; Diphosphates; Electrophoresis, Disc; Electrophoresis, Polyacrylamide Gel; Female; Humans; Isoelectric Focusing; Macromolecular Substances; Molecular Weight; Phosphorus Radioisotopes; Placenta; Pregnancy; RNA, Transfer; Species Specificity; Tryptophan | 1974 |
Human tryptophanyl transfer ribonucleic acid synthetase. Comparison of the kinetic mechanism to that of the Escherichia coli tryptophanyl transfer ribonucleic acid synthetase.
Topics: Adenosine; Adenosine Monophosphate; Adenosine Triphosphate; Amides; Amino Acyl-tRNA Synthetases; Binding, Competitive; Carbon Radioisotopes; Diphosphates; Escherichia coli; Feedback; Female; Humans; Kinetics; Phosphorus Radioisotopes; Placenta; Pregnancy; Protein Binding; RNA, Bacterial; RNA, Transfer; Saccharomyces cerevisiae; Species Specificity; Structure-Activity Relationship; Tryptophan | 1974 |
The postnatal induction of serine dehydratase in rat liver.
Topics: Aging; Animals; Animals, Newborn; Butyrates; Cyclic AMP; Cycloheximide; Dactinomycin; Drug Antagonism; Enzyme Induction; Enzyme Repression; Epinephrine; Female; Glucagon; Glucose; L-Serine Dehydratase; Liver; Pregnancy; Rats; Tryptophan | 1971 |
Plasma tryptophan and 5-HT metabolism in the CNS of the newborn rat.
Topics: Aging; Amino Acids; Animals; Animals, Newborn; Biological Transport; Blood-Brain Barrier; Brain; Brain Stem; Chlordiazepoxide; Chromatography, Gel; Chromatography, Ion Exchange; Female; Hydroxyindoleacetic Acid; In Vitro Techniques; Kinetics; Male; Organ Specificity; Pregnancy; Rats; Salicylates; Serotonin; Time Factors; Tritium; Tryptophan; Tyrosine; Ultrafiltration | 1974 |
A spectroscopic study of bovine lactoferrin.
Topics: Acetates; Animals; Binding Sites; Cats; Circular Dichroism; Colostrum; Dimethyl Sulfoxide; Electrophoresis, Polyacrylamide Gel; Ethylene Glycols; Female; Glycerol; Guanidines; Iron; Lactoferrin; Lactoglobulins; Mammary Glands, Animal; Milk; Pregnancy; Protein Binding; Protein Conformation; Solvents; Spectrophotometry; Spectrophotometry, Ultraviolet; Sucrose; Tryptophan; Tyrosine; Urea | 1974 |
The concentrations of the monoamines and their precursor amino acids in three areas of mouse brain during pregnancy.
Topics: Amino Acids; Animals; Biogenic Amines; Brain Chemistry; Dopamine; Estrus; Female; Male; Mesencephalon; Mice; Norepinephrine; Pregnancy; Pregnancy Trimester, First; Pregnancy Trimester, Third; Serotonin; Time Factors; Tryptophan; Tyrosine | 1974 |
Further studies on monoamine metabolism in three regions of mouse brain during pregnancy: monoamine metabolite concentrations and the effects of injected hormones.
Topics: Animals; Biogenic Amines; Brain; Dopamine; Drug Synergism; Estrus; Ethinyl Estradiol; Female; Hydroxyindoleacetic Acid; Mice; Norepinephrine; Normetanephrine; Pregnancy; Pregnancy, Animal; Progesterone; Serotonin; Time Factors; Tryptophan; Tyrosine | 1974 |
Acrodermatitis enteropathica and pregnancy.
Topics: Acrodermatitis; Adult; Female; Humans; Infant, Newborn; Iodoquinol; Malabsorption Syndromes; Male; Paronychia; Pregnancy; Pregnancy Complications; Syndrome; Tryptophan | 1974 |
Concomitant development of gastrin immunoreactivity and formaldehyde-ozone-induced fluorescence in gastrin cells of rabbit antropyloric mucosa.
Topics: Animals; Antigen-Antibody Reactions; Female; Fetus; Fluorescent Antibody Technique; Formaldehyde; Freeze Drying; Gastric Mucosa; Gastrins; Gestational Age; Histocytochemistry; Microscopy, Fluorescence; Ozone; Peptides; Pregnancy; Pyloric Antrum; Rabbits; Radioimmunoassay; Tryptophan | 1974 |
[Tryptophan level in the blood serum of pregnant women].
Topics: Blood Proteins; Colorimetry; Female; Humans; Pregnancy; Tryptophan | 1972 |
Proceedings: Normal and pathological factors which affect tryptophan metabolism in man.
Topics: Breast Neoplasms; Female; Humans; Kynurenine; Pregnancy; Tryptophan; Tryptophan Oxygenase | 1972 |
Effect of diets devoid of one essential amino acid on pregnancy in rats maintained by ovarian steroids.
Topics: Amino Acids; Animals; Body Weight; Deficiency Diseases; DNA; Embryonic and Fetal Development; Estrone; Female; Fetal Diseases; Gestational Age; Isoleucine; Leucine; Lysine; Methionine; Placentation; Pregnancy; Pregnancy Complications; Progesterone; Rats; Reproduction; RNA; Tryptophan; Uterus; Valine | 1973 |
Oral contracetpives and vitamin B 6 .
Topics: Contraceptives, Oral; Estrogens; Female; Humans; Pregnancy; Pyridoxine; Transaminases; Tryptophan; Vitamin B 6 Deficiency | 1973 |
Metal-combining properties of human lactoferrin. The effect of nitration of lactoferrin with tetranitromethane.
Topics: Amino Acids; Apoproteins; Autoanalysis; Binding Sites; Chemical Phenomena; Chemistry; Female; Humans; Hydrolysis; Iron; Lactoferrin; Lactoglobulins; Methane; Milk, Human; Nitro Compounds; Pregnancy; Protein Binding; Protein Conformation; Spectrophotometry; Tryptophan; Tyrosine | 1973 |
Lysine requirement of the lactating sow.
Topics: Administration, Oral; Amino Acids; Animal Feed; Animals; Blood Urea Nitrogen; Diet; Feces; Female; Lactation; Lysine; Milk; Milk Proteins; Nitrogen; Nutritional Requirements; Pregnancy; Swine; Tryptophan | 1973 |
[Biochemical and immunological properties of human placental lactogen (hPL, human chorionic somatomammotropin: hCS). 2. Biochemical properties of hPL (hCS)].
Topics: Amino Acid Sequence; Amino Acids; Aminopeptidases; Chemical Phenomena; Chemistry; Chromatography, Gel; Cross Reactions; Female; Hot Temperature; Humans; Hydrogen-Ion Concentration; Immune Sera; Molecular Weight; Placental Lactogen; Pregnancy; Spectrum Analysis; Tryptophan; Ultracentrifugation; Urea | 1973 |
[Content of certain soluble proteins and tryptophan in the myometrium in pregnancy].
Topics: Female; Humans; Muscle Proteins; Pregnancy; Sarcoplasmic Reticulum; Tryptophan; Uterus | 1973 |
[Serotonin metabolism in normal pregnancy and in threatened abortion].
Topics: Abortion, Threatened; Chromatography; Female; Fluorometry; Humans; Monoamine Oxidase; Pregnancy; Serotonin; Time Factors; Tryptophan | 1973 |
Influence of dietary amino acids on the age at puberty of Yorkshire gilts.
Topics: Administration, Oral; Age Factors; Amino Acids; Animal Feed; Animals; Body Weight; Diet; Estrus; Female; Lysine; Methionine; Pregnancy; Swine; Tryptophan | 1973 |
Oral contraceptives, pyridoxine, and depression.
Topics: Animals; Brain Chemistry; Contraceptives, Oral; Depression; Estrogens; Female; Humans; Kynurenine; Nicotinic Acids; Norepinephrine; Pregnancy; Premenstrual Syndrome; Pyridoxine; Serotonin; Tryptophan; Vitamin B 6 Deficiency | 1973 |
Tryptophan requirement of the lactating sow.
Topics: Amino Acids, Essential; Animal Feed; Animals; Blood Urea Nitrogen; Body Weight; Diet; Feces; Female; Lactation; Milk; Milk Proteins; Nitrogen; Nutritional Requirements; Pregnancy; Swine; Tryptophan | 1974 |
Plasma amino acid response curves in lactating sows.
Topics: Amino Acids; Animal Feed; Animals; Blood; Blood Urea Nitrogen; Diet; Fasting; Female; Lactation; Lysine; Pregnancy; Swine; Tryptophan | 1974 |
A histochemical study on the Reichert membrane of the rat's placenta.
Topics: Animals; Arginine; Cysteine; Cystine; Female; Ferricyanides; Histocytochemistry; Indicators and Reagents; Membranes; Neuraminic Acids; Placenta; Polysaccharides; Pregnancy; Rats; Tryptophan; Tyrosine | 1965 |
[Familial pyridoxine deficiency in a diabetic patient and her children. Infantile myoclonic encephalopathy with hypsarrhythmia cured with vitamin B 6 in one of them].
Topics: Adult; Electroencephalography; Female; Humans; Infant; Infant, Newborn; Male; Pregnancy; Pregnancy in Diabetics; Pyridoxine; Seizures; Spasms, Infantile; Tryptophan; Vitamin B 6 Deficiency | 1972 |
The effect of maternal amino acid imbalance on fetal cerebral polyribosomes.
Topics: Animals; Carbon Isotopes; Cell-Free System; Centrifugation, Density Gradient; Cerebral Cortex; Female; Fetus; Isotonic Solutions; Leucine; Maternal-Fetal Exchange; Microscopy, Electron; Microsomes; Phenylalanine; Pregnancy; Protein Biosynthesis; Rats; Ribonucleases; Ribosomes; Tryptophan | 1972 |
Prevention of cataract in the progeny of rats fed a maternal diet based on vegetable proteins.
Topics: Abnormalities, Drug-Induced; Animals; Cataract; Dietary Proteins; Female; Maternal-Fetal Exchange; Methionine; Nicotinic Acids; Plant Proteins; Pregnancy; Rats; Tryptophan; Vitamin E | 1972 |
Correlations in the structure and function of human placental lactogen and human growth hormone. I. Modification of the disulfide bonds.
Topics: Alkylation; Amides; Animals; Antigens; Biological Assay; Carbon Isotopes; Caseins; Disulfides; Female; Growth Hormone; Humans; Iodine Isotopes; Iodoacetates; Male; Methionine; Oxidation-Reduction; Placental Lactogen; Pregnancy; Rabbits; Radioimmunoassay; Rats; Structure-Activity Relationship; Sulfides; Tryptophan | 1972 |
[Histochemical studies on female genital organs during fetal development. V. Protein histochemistry of the human ovary].
Topics: Amino Acids; Cysteine; Cystine; Embryo, Mammalian; Epithelial Cells; Epithelium; Female; Fetus; Gestational Age; Histidine; Histocytochemistry; Humans; Hydroxylysine; Infant, Newborn; Lysine; Ovarian Follicle; Ovary; Pregnancy; Proteins; Tryptophan | 1972 |
[Histochemical studies on female genital organs during fetal development. VI. Protein histochemistry of the uterine tubes].
Topics: Arginine; Cysteine; Cystine; Epithelial Cells; Epithelium; Fallopian Tubes; Female; Fetus; Gestational Age; Histidine; Histocytochemistry; Humans; Hydroxylysine; Lysine; Pregnancy; Proteins; Tryptophan; Tyrosine | 1972 |
[Beef brain alkaline phosphatase: role of magnesium on the action of L-phenylalanine and other amino acids].
Topics: Alanine; Alkaline Phosphatase; Amino Acids; Aminocaproates; Animals; Binding Sites; Brain; Cattle; Chemical Phenomena; Chemistry; Enzyme Activation; Female; Humans; Hydrogen-Ion Concentration; Intestines; Isoleucine; Kinetics; Leucine; Magnesium; Molecular Weight; Phenylalanine; Placenta; Pregnancy; Serine; Stereoisomerism; Tryptophan | 1971 |
The molecular properties of human chorionic somatomammotropin.
Topics: Animals; Cattle; Chemical Phenomena; Chemistry; Circular Dichroism; Female; Fluorometry; Growth Hormone; Humans; Hydrogen-Ion Concentration; Light; Mathematics; Naphthalenes; Placental Hormones; Placental Lactogen; Pregnancy; Prolactin; Protein Denaturation; Rotation; Sheep; Spectrophotometry; Sulfonic Acids; Tryptophan; Tyrosine; Ultraviolet Rays; Urea | 1971 |
The acute effects of oestrogen and progesterone on the monoamine levels of the brain of ovariectomised rats.
Topics: Affective Symptoms; Animals; Brain Chemistry; Castration; Catecholamines; Dopamine; Drug Synergism; Estrus; Ethinyl Estradiol; Female; Humans; Norepinephrine; Ovary; Pregnancy; Progesterone; Rats; Serotonin; Sexual Behavior, Animal; Tryptophan; Tyrosine | 1971 |
Ontogenesis of phenylalanine and tryptophan hydroxylation in rat brain and liver.
Topics: Animals; Animals, Newborn; Brain; Carbon Isotopes; Chromatography; Female; Fetus; Injections, Intraperitoneal; Injections, Spinal; Liver; Mixed Function Oxygenases; Phenylalanine; Pregnancy; Rats; Tryptophan; Tyrosine | 1971 |
Dietary deficiency and pre-eclamptic toxaemia--a preliminary communication.
Topics: Adult; Amino Acids; Deficiency Diseases; Female; Fetal Diseases; Humans; Lysine; Middle Aged; Nutrition Disorders; Pre-Eclampsia; Pregnancy; Trinidad and Tobago; Tryptophan | 1971 |
L-tryptophan. A non-allosteric organ-specific uncompetitive inhibitor of human placental alkaline phosphatase.
Topics: Alkaline Phosphatase; Binding Sites; Bone and Bones; Female; Hot Temperature; Humans; Intestines; Kinetics; Liver; Organ Specificity; Placenta; Pregnancy; Protein Denaturation; Stereoisomerism; Thermodynamics; Tryptophan; Urea | 1971 |
[Treatment of chloasma caused by oral contraceptives by a vitamin B complex. Preliminary note].
Topics: Contraceptives, Oral; Female; Humans; Pigmentation Disorders; Pregnancy; Pyridoxine; Skin Manifestations; Tryptophan; Vitamin B Complex; Vitamin B Deficiency | 1971 |
Abnormal pyridoxine metabolism in toxemia of pregnancy.
Topics: Brain; Brain Chemistry; Female; Humans; Kidney; Liver; Phosphotransferases; Placenta; Pre-Eclampsia; Pregnancy; Pyridoxal Phosphate; Pyridoxine; Tryptophan | 1969 |
Effect of vitamin B 6 on blood 5-hydroxytryptamine concentration.
Topics: Animals; Animals, Newborn; Birth Weight; Body Weight; Brain; Carboxy-Lyases; Desoxycorticosterone; Diet; Female; Fetus; Humans; In Vitro Techniques; Indoleacetic Acids; Infant; Infant, Newborn; Kidney; Liver; Phenylalanine; Phenylketonurias; Postpartum Period; Pregnancy; Pyridoxine; Rats; Serotonin; Tryptophan; Tyrosine; Umbilical Cord; Vitamin B 6 Deficiency | 1969 |
Chemical nature of the urinary "pregnancy test" with iodine.
Topics: Colorimetry; False Positive Reactions; Female; Filtration; Humans; Infrared Rays; Iodine; Male; Pigments, Biological; Pregnancy; Pregnancy Tests; Spectrum Analysis; Tryptophan; Uric Acid | 1969 |
Acidic structural proteins of connective tissue. I. Solubilization and preliminary chemical characterization.
Topics: Age Factors; Amino Acids; Animals; Autoanalysis; Boron Compounds; Carbohydrates; Carbonates; Cattle; Chemical Phenomena; Chemical Precipitation; Chemistry; Connective Tissue; Detergents; Female; Guanidines; Humans; Hydrogen-Ion Concentration; Hydroxyproline; Joints; Ligaments; Methods; Placenta; Pregnancy; Protein Denaturation; Proteins; Rabbits; Rats; Skin; Sodium Hydroxide; Solubility; Species Specificity; Sulfates; Tryptophan; Urea | 1969 |
The effect of African staple foodstuffs on guinea-pig growth curves.
Topics: Africa; Animals; Dietary Carbohydrates; Dietary Fats; Dietary Proteins; Female; Food Analysis; Growth; Growth Disorders; Guinea Pigs; Male; Manihot; Plants, Edible; Pregnancy; Protein Deficiency; Tryptophan | 1969 |
Comparison of the essential amino acid, nitrogen and calorie requirements of the weanling rat and breast-fed infant.
Topics: Amino Acids; Animal Nutritional Physiological Phenomena; Animals; Body Weight; Breast Feeding; Diet; Female; Histidine; Humans; Infant Nutritional Physiological Phenomena; Isoleucine; Male; Nitrogen; Nutritional Requirements; Pregnancy; Rats; Species Specificity; Swine; Time Factors; Tryptophan; Weaning | 1970 |
Nuclear proteins and their metabolism in hormone responsive and unresponsive BR6 mouse mammary tumours.
Topics: Animals; Cell Division; Female; Histones; Lysine; Mammary Neoplasms, Experimental; Mice; Neoplasm Proteins; Nucleoproteins; Pregnancy; Tryptophan | 1970 |
[Vitamin-B6-dependent pediatric diseases. Hereditary pyridoxine-dependent spasms in newborns and xanthurenuria in parents].
Topics: Adult; Female; Humans; Infant, Newborn; Infant, Newborn, Diseases; Metabolism, Inborn Errors; Pregnancy; Pyridoxine; Seizures; Tryptophan; Vitamin B 6 Deficiency; Xanthurenates | 1970 |
[Changes of tryptophan-nicotinic acid metabolism and the blood levels of ceruloplasmin and transferrin during pregnancy and treatment with contraceptives or estrogens].
Topics: Ceruloplasmin; Contraceptives, Oral; Estrogens; Female; Humans; Kynurenine; Male; Nicotinic Acids; Pregnancy; Progesterone; Testosterone; Transferrin; Tryptophan; Xanthurenates | 1970 |
Oral contraceptives and vitamin B6 metabolism.
Topics: Adult; Alanine Transaminase; Amino Acids; Aspartate Aminotransferases; Contraceptives, Oral; Diet; Erythrocytes; Estrogens; Female; Humans; Menstruation; Nutritional Requirements; Pregnancy; Progestins; Pyridoxine; Tryptophan | 1971 |
Mode of action of antirheumatic drugs.
Topics: Adult; Aged; Arthritis, Rheumatoid; Aspirin; Bilirubin; Binding Sites; Blood Proteins; Chloroquine; Female; Gold; Humans; Indomethacin; Jaundice; Male; Middle Aged; Phenylbutazone; Prednisolone; Pregnancy; Protein Binding; Tryptophan | 1971 |
Placental transfer of amino acids in the rat. II. Aromatic amino acids.
Topics: Animals; Biological Transport, Active; Female; Fetus; Maternal-Fetal Exchange; Phenylalanine; Placenta; Pregnancy; Rats; Time Factors; Tryptophan; Tyrosine | 1971 |
Circular dichroism studies on human chorionic somatomammotropin.
Topics: Acetates; Chemical Phenomena; Chemistry, Physical; Chromatography, Gel; Circular Dichroism; Female; Glycine; Guanidines; Humans; Hydrochloric Acid; Hydrogen-Ion Concentration; Molecular Weight; Osmotic Pressure; Phenylalanine; Placental Hormones; Placental Lactogen; Pregnancy; Protein Denaturation; Sodium Hydroxide; Tromethamine; Tryptophan; Tyrosine; Ultraviolet Rays | 1971 |
Abnormal tryptophan metabolism in pregnancy and with the oral contraceptive pill. I. Specific effects of an oral estrogenic contraceptive steroid on the tryptophan oxygenase and two aminotransferase activities in livers of ovariectomized-adrenalectomized
Topics: Administration, Oral; Adrenalectomy; Animals; Castration; Corticosterone; Ethinyl Estradiol; Female; Liver; Oxaloacetates; Pregnancy; Pyruvates; Rats; Transaminases; Tryptophan; Tryptophan Oxygenase | 1971 |
Abnormal tryptophan metabolism in pregnancy and with the oral contraceptive pill. II. Relative levels of vitamin B 6-vitamers in cord and maternal blood.
Topics: Blood; Contraceptives, Oral; Erythrocytes; Female; Humans; Maternal-Fetal Exchange; Pregnancy; Pregnancy Complications; Pyridoxine; Pyruvates; Transaminases; Tryptophan; Umbilical Cord; Vitamin B 6 Deficiency | 1971 |
Essential amino acids for milk protein synthesis in the in vitro secretory cell and stimulation by elevated levels.
Topics: Amino Acids; Animals; Arginine; Carbon Isotopes; Caseins; Cattle; Culture Techniques; Cystine; Female; Glutamine; Histidine; Isoleucine; Lactation; Lactoglobulins; Leucine; Lysine; Mammary Glands, Animal; Methionine; Phenylalanine; Pregnancy; Rats; Threonine; Tryptophan; Tyrosine; Valine | 1967 |
[Vitamin K in obstetrics--effects of vitamin K1 on threatened abortion and premature labor].
Topics: Abortion, Threatened; Adult; Female; Humans; Obstetric Labor, Premature; Pregnancy; Tryptophan; Uterus; Vitamin K 1 | 1967 |
Niacin requirement of growing mink.
Topics: Age Factors; Animals; Deficiency Diseases; Diet; Female; Lactation; Male; Mink; Nicotinic Acids; Pregnancy; Time Factors; Tryptophan | 1968 |
Culture of two cell rabbit eggs in chemically defined media.
Topics: Amino Acids; Animals; Culture Media; Embryo Transfer; Embryonic and Fetal Development; Endometrium; Female; Glutamine; Glycine; Methionine; Ovum; Pregnancy; Rabbits; Transplantation, Homologous; Tryptophan | 1968 |
[Delivery mechanism and 5-hydroxytryptamine].
Topics: Adult; Animals; Female; Humans; Labor, Obstetric; Placenta; Pregnancy; Pyridoxine; Rats; Serotonin; Tryptophan; Uterus | 1968 |
Some new aspects of tryptophan degradation.
Topics: Adult; Age Factors; Chromatography; Female; Humans; Kynurenine; Male; Pregnancy; Sex Factors; Tryptophan; Urinary Bladder Neoplasms | 1968 |
[On the influence of ovulation inhibitors on tryptophan metabolism in relation to vitamin B6].
Topics: Adult; Contraceptives, Oral; Female; Gestational Age; Humans; Kynurenic Acid; Kynurenine; Pregnancy; Pregnancy Tests; Pyridoxine; Tryptophan; Xanthurenates | 1968 |
On the chemical abnormality of Hb "Alexandra", a fetal hemoglobin variant.
Topics: Acetone; Arginine; Chromatography; Dextrans; Electrophoresis; Female; Fetal Hemoglobin; Hemoglobins, Abnormal; Humans; Lysine; Peptides; Pregnancy; Starch; Threonine; Trypsin; Tryptophan | 1969 |
Pyridoxal phosphate concentration in plasma and tryptophan load test during pregnancy.
Topics: Adult; Chromatography, Thin Layer; Estrogens; Female; Humans; Pregnancy; Pyridoxal Phosphate; Time Factors; Tryptophan; Xanthurenates | 1969 |
Serotonin--friend or foe?
Topics: Female; Humans; Mental Disorders; Migraine Disorders; Pregnancy; Serotonin; Tryptophan | 1964 |
Dopamine and basal ganglia disorders.
Topics: Adult; Basal Ganglia; Dopamine; Female; Hepatolenticular Degeneration; Humans; Hydroxyindoleacetic Acid; In Vitro Techniques; Infant, Newborn; Male; Malignant Carcinoid Syndrome; Middle Aged; Movement Disorders; Parkinson Disease; Phenylalanine; Pregnancy; Serotonin; Tryptophan; Urine | 1965 |
Assessment of vitamin B6 nutriture in pregnancy in the rat.
Topics: Alanine Transaminase; Animals; Aspartate Aminotransferases; Erythrocytes; Female; Liver; Pregnancy; Pregnancy, Animal; Pyridoxine; Rats; Tryptophan; Urine; Xanthurenates | 1965 |
Abnormal pyridoxine metabolism in toxemia of pregnancy.
Topics: Female; Humans; Kidney; Phosphorylase Kinase; Placenta; Pre-Eclampsia; Pregnancy; Pyridoxine; Tryptophan; Vitamin B 6 Deficiency | 1966 |