1,3-ditolylguanidine has been researched along with haloperidol in 147 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 5 (3.40) | 18.7374 |
1990's | 77 (52.38) | 18.2507 |
2000's | 27 (18.37) | 29.6817 |
2010's | 32 (21.77) | 24.3611 |
2020's | 6 (4.08) | 2.80 |
Authors | Studies |
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Bowen, W; de Costa, BR; Dominguez, C; He, XS; Radesca, L; Williams, W | 1 |
Campbell, BG; Kimes, AS; London, ED; Scheffel, U; Wilson, AA | 1 |
el-Ashmawy, M; Fischer, JB; Glennon, RA; Herndon, JL; Howie, KJ; Ismaiel, AM; Server, AC; Smith, JD; Yousif, M | 1 |
Dannals, RF; Ravert, HT; Sonders, MS; Wagner, HN; Weber, E; Wilson, AA | 1 |
Meier, E; Moltzen, EK; Perregaard, J; Sánchez, C | 1 |
Meier, E; Moltzen, EK; Perregaard, J | 1 |
Bowen, WD; John, CS; Vilner, BJ | 1 |
DeHaven-Hudkins, DL; Hudkins, RL; Mailman, RB | 1 |
Bowen, WD; Cutts, J; de Costa, BR; Dominguez, C; He, XS; Williams, W | 1 |
Bowen, WD; de Costa, BR; Dominguez, C; Gu, ZQ; He, XS; Linders, JT; Williams, W | 1 |
Berardi, F; Colabufo, NA; Giudice, G; Govoni, S; Lucchi, L; Perrone, R; Tortorella, V | 1 |
Maier, CA; Wünsch, B | 1 |
Brasili, L; Costantino, L; Franchini, S; Gandolfi, F; Leonardi, A; Poggesi, E; Prezzavento, O; Ronsisvalle, G; Sorbi, C; Vittorio, F | 1 |
Fiechtner, B; Glossmann, H; Hoffmann, RD; Laggner, C; Langer, T; Moebius, FF; Poles, G; Schieferer, C | 1 |
Bramanti, V; Cagnotto, A; Campisi, A; Cannavò, G; Ientile, R; Li Volti, G; Marrazzo, A; Mennini, T; Prezzavento, O; Ronsisvalle, G; Ronsisvalle, S; Vanella, L | 1 |
Weigl, M; Wünsch, B | 1 |
Abate, C; Berardi, F; Colabufo, NA; Contino, M; Ferorelli, S; Inglese, C; Perrone, R | 1 |
Schepmann, D; Schläger, T; Wünsch, B; Würthwein, EU | 1 |
Azzolina, O; Collina, S; Florio, C; Grazia Mamolo, M; Laurini, E; Rossi, D; Vio, L; Zampieri, D; Zanette, C | 1 |
Bedürftig, S; Wünsch, B | 1 |
Diaz, JL; Holenz, J; Oberdorf, C; Schepmann, D; Vela, JM; Wünsch, B | 1 |
Bednarski, PJ; Grünert, R; Holl, R; Schepmann, D; Wünsch, B | 2 |
Bednarski, PJ; Fröhlich, R; Grünert, R; Holl, R; Schepmann, D; Wünsch, B | 1 |
Brust, P; Fischer, S; Grosse Maestrup, E; Hiller, A; Schepmann, D; Scheunemann, M; Wiese, C; Wünsch, B | 1 |
Fermeglia, M; Florio, C; Laurini, E; Mamolo, MG; Paneni, MS; Posocco, P; Pricl, S; Vio, L; Zampieri, D; Zanette, C | 1 |
Buschmann, H; Holenz, J; Jasper, A; Lehmkuhl, K; Schepmann, D; Vela, JM; Wünsch, B | 2 |
Brust, P; Deuther-Conrad, W; Fischer, S; Hiller, A; Maestrup, EG; Schepmann, D; Steinbach, J; Wiese, C; Wünsch, B | 1 |
Englberger, W; Geiger, C; Lehmkuhl, K; Schepmann, D; Wünsch, B; Zelenka, C | 1 |
Frehland, B; Schepmann, D; Schmidtke, KU; Tewes, B; Winckler, T; Wünsch, B | 1 |
Aricò, G; Cobos, EJ; Colabufo, NA; Contino, M; González, LG; Marrazzo, A; Marrazzo, G; Parenti, C; Pasquinucci, L; Prezzavento, O; Ronsisvalle, G; Ronsisvalle, S; Scoto, GM | 1 |
Buschmann, H; Holenz, J; Lehmkuhl, K; Schepmann, D; Schläger, T; Vela, JM; Wünsch, B | 1 |
Buschmann, H; Holenz, J; Oberdorf, C; Schepmann, D; Vela, JM; Wünsch, B | 1 |
Kitamura, Y; Kozaka, T; Miwa, D; Ogawa, K; Shiba, K; Uno, I | 1 |
Dal Col, V; Itami, K; Laurini, E; Meyer, C; Pricl, S; Schepmann, D; Wünsch, B; Yamaguchi, J; Yanagisawa, S | 1 |
Itami, K; Meyer, C; Neue, B; Schepmann, D; Wünsch, B; Würthwein, EU; Yamaguchi, J; Yanagisawa, S | 1 |
Amanlou, M; Arjmand, M; Daha, FJ; Ghandi, M; Hasani Bozcheloie, A; Sadeghzadeh, M; Sheibani, S | 1 |
Harel, D; Schepmann, D; Wünsch, B | 1 |
Bednarski, PJ; Brune, S; Dal Col, V; Korpis, K; Laurini, E; Pricl, S; Schepmann, D; Weber, F; Wünsch, B | 1 |
Chen, Y; Lan, Y; Liu, BF; Liu, S; Liu, X; Qiu, Y; Xu, X; Zhang, G | 1 |
Miyata, K; Möller, G; Schepmann, D; Wünsch, B | 1 |
Harel, D; Laurini, E; Marson, D; Pricl, S; Schepmann, D; Schmidt, TJ; Wünsch, B | 1 |
Bonifazi, A; Gawaskar, S; Schepmann, D; Wünsch, B | 1 |
Cacciatore, I; Cataldi, A; Di Giacomo, V; Di Stefano, A; Fiorito, J; Marinelli, L; Marrazzo, A; Pacella, S; Parenti, C; Rescifina, A; Sozio, P; Turkez, H | 1 |
Bonifazi, A; Gawaskar, S; Robaa, D; Schepmann, D; Sippl, W; Wünsch, B | 1 |
Dey, S; Schepmann, D; Wünsch, B | 2 |
Lütnant, I; Schepmann, D; Wünsch, B | 1 |
Alirezapour, B; Ghandi, M; Sadeghzadeh, M; Sherafat, F | 1 |
Bednarski, PJ; Börgel, F; Brune, S; Fermeglia, M; Korpis, K; Lange, C; Laurini, E; Pricl, S; Schepmann, D; Weber, F; Wünsch, B | 1 |
Fermeglia, M; Laurini, E; Mamolo, MG; Pricl, S; Romano, M; Schepmann, D; Vio, L; Wünsch, B; Zampieri, D | 1 |
Knappmann, I; Schepmann, D; Wünsch, B | 1 |
Dey, S; Frehland, B; Lehmkuhl, K; Schepmann, D; Schreiber, JA; Seebohm, G; Strutz-Seebohm, N; Temme, L; Wünsch, B | 1 |
Bracher, F; Fanter, L; Müller, C; Schepmann, D; Wünsch, B | 1 |
Rath, S; Schepmann, D; Wünsch, B | 1 |
Kitamura, M; Schepmann, D; Shuto, Y; Temme, L; Thum, S; Wünsch, B | 1 |
Mamolo, MG; Menegazzi, R; Romano, M; Zampieri, D | 1 |
Iyamu, ID; Lv, W; Malik, N; Mishra, RK; Schiltz, GE | 1 |
Calabretti, A; Collina, S; Fortuna, S; Mamolo, MG; Menegazzi, R; Romano, M; Schepmann, D; Wünsch, B; Zampieri, D; Zanon, D | 1 |
Baumeister, S; Schepmann, D; Wünsch, B | 1 |
Calabretti, A; Fortuna, S; Mamolo, MG; Menegazzi, R; Romano, M; Schepmann, D; Wünsch, B; Zampieri, D | 1 |
Börgel, F; Catapano, CV; Civenni, G; Friedland, K; Holtschulte, C; Humpf, HU; Kopp, N; Laurini, E; Lehmkuhl, K; Pricl, S; Schepmann, D; Wünsch, B | 1 |
Almansa, C; Álvarez, I; Caamaño, AM; Cendán, CM; de la Puente, B; Díaz, JL; Enjo, J; García, M; Lorente, A; Maldonado, R; Martín, M; Montero, A; Port, A; Sicre, C; Torrens, A; Vela, JM; Vidal-Torres, A; Yeste, S | 1 |
Bechthold, E; Daniliuc, C; Ritter, N; Schepmann, D; Schreiber, JA; Seebohm, G; Wünsch, B | 1 |
Amata, E; Dichiara, M; Fortuna, S; Mamolo, MG; Marrazzo, A; Pasquinucci, L; Romano, M; Turnaturi, R; Zampieri, D | 1 |
Bickford, PC; Kim, M | 1 |
Elliot, M; Jansen, KL; Leslie, RA | 1 |
DeHaven-Hudkins, DL; Fleissner, LC | 1 |
Hudzik, TJ | 1 |
Chavkin, C; Connor, MA | 2 |
Blier, P; de Montigny, C; Debonnel, G; Monnet, FP | 1 |
Codd, EE; Shank, RP | 1 |
Hitosugi, H; Iwamoto, Y; Kamei, J; Kasuya, Y; Kawashima, N; Misawa, M | 1 |
de Montigny, C; Debonnel, G; Fournier, A; Monnet, FP | 1 |
Ross, SB | 1 |
Musacchio, JM; Zhou, GZ | 1 |
Itzhak, Y; Stein, I | 1 |
Karbon, EW; Naper, K; Pontecorvo, MJ | 1 |
Balestra, B; Candura, SM; Coccini, T; Costa, LG; Iapadre, N; Manzo, L; Tonini, M | 1 |
Brent, PJ | 1 |
Lipton, P; Lobner, D | 1 |
Dragunow, M; Faull, RL; Jansen, K; Robertson, GS; Robertson, HA | 1 |
Connick, JH; Fox, PK; France, L; Hanlon, GM; Nicholson, CD | 1 |
Brown, JE; Middlemiss, DN; Reynolds, GP | 1 |
Kesingland, AC; Singh, L; Tricklebank, MD; Wong, EH | 1 |
De Montigny, C; Debonnel, G; Junien, JL; Monnet, FP | 1 |
Bowen, WD; Hellewell, SB | 1 |
Defaux, JP; Junien, JL; Pascaud, X; Rozé, C | 1 |
Holtzman, SG | 1 |
Chavkin, C; Neumaier, JF | 1 |
Bobker, DH; Shen, KZ; Surprenant, A; Williams, JT | 1 |
McLean, S; Weber, E | 1 |
Battaglia, G; De Souza, EB; Jaffe, JH; Kulsakdinun, C; Wolfe, SA | 1 |
Bastianetto, S; Perrault, G; Sanger, DJ | 1 |
Brent, PJ; Dunkley, PR; Haynes, H; Jarvie, PE; Mudge, L; Sim, AT | 1 |
Larson, AA; Sun, X | 1 |
Appleyard, SM; Chavkin, C; Connor, M; Patterson, TA | 1 |
DeCoster, MA; Klette, KL; Knight, ES; Tortella, FC | 1 |
Baulieu, EE; Mahé, V; Monnet, FP; Robel, P | 1 |
Shibata, S; Watanabe, S; Yamamoto, Y | 1 |
Bailey, MA; Karbon, EW | 1 |
Kest, B; Liebeskind, J; Mogil, JS; Pechnick, RN; Sternberg, WF | 1 |
Barg, J; Eilam, Y; Ela, C; Hasin, Y; Vogel, Z | 1 |
Hara, H; Harada, Y; Sukamoto, T | 2 |
Nishikawa, T; Shirayama, Y; Takahashi, K | 1 |
Bergeron, R; de Montigny, C; Debonnel, G; Gronier, B; Monnet, FP | 1 |
De Costa, BR; Hudzik, TJ; McMillan, DE | 1 |
Basile, AS; DeCosta, B; Paul, IA | 1 |
Hara, H; Harada, Y; Sukamoto, T; Tanaka, K | 1 |
Barfknecht, CF; Cheng, B; Ignace, CC; Iwai, Y; Newton, RE; Schoenwald, RD; Shirolkar, S; Vidvauns, S; Xia, E | 1 |
Enomoto, R; Ogita, K; Yoneda, Y | 1 |
Franklin, PH; Murray, TF; Roth, JE | 1 |
Barfknecht, CF; Newton, RE; Schoenwald, RD; Xia, E | 1 |
Bergeron, R; de Montigny, C; Debonnel, G | 2 |
Brum, JM; Estafanous, FG; Murray, PA; Schubert, A; Tsuchida, H | 1 |
Barfknecht, CF; Schoenwald, RD; Shirolkar, S; Xia, E | 1 |
Kobayashi, T; Matsuno, K; Mita, S | 1 |
Barrett, TW; Chang, S; Ha, BK; Liu, Y; Saini, P; Whitlock, BB; Wolfe, SA | 1 |
Bowen, WD; Torrence-Campbell, C | 1 |
Hornfeldt, CS; Kitto, KF; Larson, AA | 1 |
Bowen, WD; de Costa, BR; Monnet, FP | 1 |
Baine, Y; Daubert, JD; DeHaven-Hudkins, DL; Sawutz, DG; Tiberio, L | 1 |
Ha, BK; Saini, P; Whitlock, BB; Wolfe, SA | 1 |
Akiyama, K; Kuroda, S; Okumura, K; Ujike, H | 1 |
Earley, B; Faherty, CJ; Leonard, BE | 1 |
Fang, H; Helmeste, DM; Li, M; Tang, SW | 1 |
Fei, YJ; Ganapathy, V; Huang, W; Leibach, FH; Li, HW; Seth, P | 1 |
de Costa, BR; Matsumoto, RR; Tran, TT | 1 |
Christie, MJ; Ingram, SL; Kassiou, M; Nguyen, VH | 1 |
Hayashi, T; Kagaya, A; Nishida, A; Shimizu, M; Su, TP; Yamawaki, S | 1 |
Maurice, T; Nabeshima, T; Noda, Y; Phan, VL; Privat, A; Yamada, K | 1 |
Kamei, J | 1 |
Donald, A; Kassiou, M; Mardon, K | 1 |
Booze, RM; Mactutus, CF; Wallace, DR | 1 |
John, C; Leyton, J; Moody, TW | 1 |
Bräutigam, M; Gudermann, T; Habenicht, UF; Schaefer, M | 1 |
Hillefors, M; von Euler, G | 1 |
Hide, I; Ichimoto, H; Inoue, A; Nakata, Y; Shoji, H; Sugita, S | 1 |
Higuchi, H; Sato, K; Shimizu, T; Takahashi, H; Yoshida, K | 1 |
Cuevas, J; Zhang, H | 1 |
Cagnotto, A; De Deurwaerdère, P; Marrazzo, A; Mennini, T; Moison, D; Prezzavento, O; Ronsisvalle, G; Spampinato, U | 1 |
Abate, C; Berardi, F; Colabufo, NA; Contino, M; Niso, M; Perrone, R; Tortorella, V | 1 |
Allmon, RL; Gustafson, JL; Lever, JR; Lever, SZ; Xu, R | 1 |
1 review(s) available for 1,3-ditolylguanidine and haloperidol
Article | Year |
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[Possible role of sigma-receptors in the regulation of cough reflex, gastrointestinal and retinal function].
Topics: Animals; Anti-Ulcer Agents; Antitussive Agents; Carbazoles; Guanidines; Haloperidol; Humans; Ligands; Pentazocine; Phenazocine; Receptors, N-Methyl-D-Aspartate; Receptors, sigma; Retinal Diseases | 1999 |
146 other study(ies) available for 1,3-ditolylguanidine and haloperidol
Article | Year |
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Synthesis and biological evaluation of conformationally restricted 2-(1-pyrrolidinyl)-N-[2-(3,4-dichlorophenyl)ethyl]-N-methylethylenediam ines as sigma receptor ligands. 1. Pyrrolidine, piperidine, homopiperidine, and tetrahydroisoquinoline classes.
Topics: Animals; Ethylenediamines; Guinea Pigs; Isoquinolines; Molecular Conformation; Piperidines; Pyrrolidines; Receptors, sigma; Stereoisomerism; Structure-Activity Relationship | 1992 |
Radiosynthesis, cerebral distribution, and binding of [125I]-1-(p-iodophenyl)-3-(1-adamantyl)guanidine, a ligand for sigma binding sites.
Topics: Animals; Autoradiography; Binding Sites; Binding, Competitive; Brain; Guanidines; Guinea Pigs; Iodobenzenes; Male; Mice; Receptors, sigma; Tissue Distribution | 1992 |
Binding of substituted and conformationally restricted derivatives of N-(3-phenyl-n-propyl)-1-phenyl-2-aminopropane at sigma-receptors.
Topics: Animals; Brain; Guinea Pigs; Microsomes; Phencyclidine; Propylamines; Radioligand Assay; Receptors, Opioid; Receptors, sigma; Substrate Specificity | 1991 |
Radiosynthesis of sigma receptor ligands for positron emission tomography: 11C- and 18F-labeled guanidines.
Topics: Animals; Carbon Radioisotopes; Chromatography, High Pressure Liquid; Fluorine Radioisotopes; Guanidines; Guinea Pigs; Magnetic Resonance Spectroscopy; Receptors, Opioid; Receptors, sigma; Tomography, Emission-Computed | 1991 |
Sigma ligands with subnanomolar affinity and preference for the sigma 2 binding site. 1. 3-(omega-aminoalkyl)-1H-indoles.
Topics: Animals; Binding Sites; Indoles; Ligands; Male; Piperidines; Rats; Rats, Wistar; Receptors, sigma; Sensitivity and Specificity; Structure-Activity Relationship | 1995 |
Sigma ligands with subnanomolar affinity and preference for the sigma 2 binding site. 2. Spiro-joined benzofuran, isobenzofuran, and benzopyran piperidines.
Topics: Animals; Benzofurans; Benzopyrans; Binding Sites; Binding, Competitive; Brain; Male; Piperidines; Rats; Rats, Wistar; Receptors, sigma; Sensitivity and Specificity; Structure-Activity Relationship | 1995 |
Synthesis and characterization of [125I]-N-(N-benzylpiperidin-4-yl)-4- iodobenzamide, a new sigma receptor radiopharmaceutical: high-affinity binding to MCF-7 breast tumor cells.
Topics: Animals; Benzamides; Binding Sites; Breast Neoplasms; Guinea Pigs; Humans; Iodine Radioisotopes; Piperidines; Radionuclide Imaging; Receptors, sigma; Tumor Cells, Cultured | 1994 |
Novel (4-phenylpiperidinyl)- and (4-phenylpiperazinyl)alkyl-spaced esters of 1-phenylcyclopentanecarboxylic acids as potent sigma-selective compounds.
Topics: Animals; Binding Sites; Brain; Cyclopentanes; Guinea Pigs; Molecular Weight; Piperazines; Piperidines; Radioligand Assay; Receptors, Dopamine; Receptors, Muscarinic; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid; Receptors, Phencyclidine; Receptors, sigma | 1994 |
A new approach to the design of sigma-2-selective ligands: synthesis and evaluation of N-[2-(3,4-dichlorophenyl)ethyl]-N-methyl-2-(1- pyrrolidinyl)ethylamine-related polyamines at sigma-1 and sigma-2 receptor subtypes.
Topics: Animals; Binding Sites; Brain; Drug Design; Ethylamines; Guinea Pigs; In Vitro Techniques; Ligands; Liver; Male; Molecular Structure; Polyamines; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, sigma | 1994 |
Synthesis and evaluation of conformationally restricted N-[2-(3,4-dichlorophenyl)ethyl]-N-methyl-2-(1-pyrrolidinyl)ethylamines at sigma receptors. 2. Piperazines, bicyclic amines, bridged bicyclic amines, and miscellaneous compounds.
Topics: Animals; Brain; Ethylamines; Guinea Pigs; Receptors, sigma; Structure-Activity Relationship | 1993 |
New sigma and 5-HT1A receptor ligands: omega-(tetralin-1-yl)-n-alkylamine derivatives.
Topics: Analgesics, Opioid; Animals; Binding Sites; Brain; Guinea Pigs; Magnetic Resonance Spectroscopy; Male; Pentazocine; Phencyclidine; Piperazines; Propylamines; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D2; Receptors, Phencyclidine; Receptors, Serotonin; Receptors, Serotonin, 5-HT1; Receptors, sigma; Serotonin; Serotonin Receptor Agonists; Structure-Activity Relationship; Tetrahydronaphthalenes | 1996 |
Novel spiropiperidines as highly potent and subtype selective sigma-receptor ligands. Part 1.
Topics: Acetals; Animals; Binding, Competitive; Brain; Guinea Pigs; In Vitro Techniques; Ligands; Liver; Piperidines; Pyrones; Radioligand Assay; Rats; Receptors, sigma; Sigma-1 Receptor; Spiro Compounds; Structure-Activity Relationship | 2002 |
Synthesis and structure-activity relationships of 1-aralkyl-4-benzylpiperidine and 1-aralkyl-4-benzylpiperazine derivatives as potent sigma ligands.
Topics: Animals; Binding Sites; Biochemistry; Cells, Cultured; Drug Evaluation, Preclinical; Guinea Pigs; Humans; Inhibitory Concentration 50; Ligands; Piperazines; Piperidines; Receptor, Serotonin, 5-HT1A; Receptors, Dopamine D2; Receptors, Opioid; Receptors, sigma; Serotonin 5-HT1 Receptor Agonists; Sigma-1 Receptor; Structure-Activity Relationship | 2005 |
Discovery of high-affinity ligands of sigma1 receptor, ERG2, and emopamil binding protein by pharmacophore modeling and virtual screening.
Topics: Animals; Carrier Proteins; Databases, Factual; Guinea Pigs; Humans; Hydrogen Bonding; Hydrophobic and Hydrophilic Interactions; Isomerism; Ligands; Models, Molecular; Quantitative Structure-Activity Relationship; Radioligand Assay; Receptors, sigma; Saccharomyces cerevisiae; Sigma-1 Receptor; Steroid Isomerases | 2005 |
Novel sigma receptor ligands: synthesis and biological profile.
Topics: Animals; Astrocytes; Brain; Caspase 3; Cells, Cultured; Cyclopropanes; DNA Fragmentation; GTP-Binding Proteins; Guinea Pigs; In Vitro Techniques; Ligands; Piperidines; Protein Glutamine gamma Glutamyltransferase 2; Radioligand Assay; Rats; Rats, Wistar; Receptors, sigma; Stereoisomerism; Structure-Activity Relationship; Transglutaminases | 2007 |
Synthesis of bridged piperazines with sigma receptor affinity.
Topics: Cross-Linking Reagents; Molecular Structure; Piperazine; Piperazines; Receptors, sigma | 2007 |
Tritium radiolabelling of PB28, a potent sigma-2 receptor ligand: pharmacokinetic and pharmacodynamic characterization.
Topics: Animals; Binding Sites; Binding, Competitive; Cell Membrane; Liver; Molecular Structure; Piperazines; Radioligand Assay; Rats; Receptors, sigma; RNA, Messenger; Tritium | 2008 |
Synthesis and structure-affinity relationships of novel spirocyclic sigma receptor ligands with furopyrazole structure.
Topics: Cyclization; Ligands; Pyrazoles; Radioligand Assay; Receptors, sigma; Spiro Compounds; Structure-Activity Relationship | 2008 |
Substituted benzo[d]oxazol-2(3H)-one derivatives with preference for the sigma1 binding site.
Topics: Animals; Benzoxazoles; Binding Sites; Binding, Competitive; Ligands; Rats; Rats, Sprague-Dawley; Receptors, sigma; Sigma-1 Receptor; Structure-Activity Relationship | 2009 |
1,4-Diazepanes derived from (S)-serine--homopiperazines with improved sigma(1) (sigma) receptor affinity and selectivity.
Topics: Azepines; Piperazine; Piperazines; Protein Binding; Receptors, sigma; Structure-Activity Relationship | 2009 |
Thiophene bioisosteres of spirocyclic sigma receptor ligands. 1. N-substituted spiro[piperidine-4,4'-thieno[3,2-c]pyrans].
Topics: Alkylation; Animals; Cyclization; Ligands; Mice; Models, Molecular; Molecular Structure; Oxidation-Reduction; Pain; Piperidines; Protein Binding; Pyrans; Rats; Receptors, sigma; Spiro Compounds; Structure-Activity Relationship; Thiophenes | 2008 |
Relationships between the structure of 6-allyl-6,8-diazabicyclo[3.2.2]nonane derivatives and their sigma receptor affinity and cytotoxic activity.
Topics: Alkanes; Antineoplastic Agents; Cell Line, Tumor; Cell Proliferation; Cyclization; Humans; Piperazines; Protein Binding; Receptors, sigma; Small Cell Lung Carcinoma; Stereoisomerism; Structure-Activity Relationship | 2009 |
Relationships between the structure of 6-substituted 6,8-diazabicyclo[3.2.2]nonan-2-ones and their sigma receptor affinity and cytotoxic activity.
Topics: Alkanes; Animals; Antineoplastic Agents; Bridged Bicyclo Compounds, Heterocyclic; Cell Growth Processes; Cell Line, Tumor; Drug Screening Assays, Antitumor; Guinea Pigs; Humans; Ketones; Protein Binding; Rats; Receptors, sigma; Stereoisomerism; Structure-Activity Relationship | 2009 |
Dancing of the second aromatic residue around the 6,8-diazabicyclo[3.2.2]nonane framework: influence on sigma receptor affinity and cytotoxicity.
Topics: Animals; Antineoplastic Agents; Azabicyclo Compounds; Brain; Cell Line, Tumor; Cell Proliferation; Drug Screening Assays, Antitumor; Guinea Pigs; Humans; In Vitro Techniques; Liver; Models, Molecular; Molecular Conformation; Radioligand Assay; Rats; Receptors, sigma; Stereoisomerism | 2009 |
Synthesis of spirocyclic sigma1 receptor ligands as potential PET radiotracers, structure-affinity relationships and in vitro metabolic stability.
Topics: Animals; Cytochrome P-450 Enzyme System; Drug Stability; Guinea Pigs; Humans; Piperidines; Positron-Emission Tomography; Radiopharmaceuticals; Rats; Receptors, sigma; Sigma-1 Receptor; Spiro Compounds; Structure-Activity Relationship | 2009 |
Synthesis, biological evaluation, and three-dimensional in silico pharmacophore model for sigma(1) receptor ligands based on a series of substituted benzo[d]oxazol-2(3H)-one derivatives.
Topics: Animals; Benzene; Computational Biology; Ligands; Models, Molecular; Molecular Conformation; Oxazoles; Rats; Receptors, sigma; Sigma-1 Receptor | 2009 |
Synthesis of sigma receptor ligands with unsymmetrical spiro connection of the piperidine moiety.
Topics: Animals; Guinea Pigs; Molecular Structure; Piperidines; Protein Binding; Rats; Receptors, sigma; Spiro Compounds; Structure-Activity Relationship | 2009 |
Evaluation of spirocyclic 3-(3-fluoropropyl)-2-benzofurans as sigma1 receptor ligands for neuroimaging with positron emission tomography.
Topics: Animals; Benzofurans; Biotransformation; Brain; Female; Fluorine Radioisotopes; Ligands; Mice; Microsomes, Liver; Neurons; Positron-Emission Tomography; Protein Binding; Radiopharmaceuticals; Rats; Receptors, sigma; Sigma-1 Receptor | 2009 |
Conformationally constrained kappa receptor agonists: stereoselective synthesis and pharmacological evaluation of 6,8-diazabicyclo[3.2.2]nonane derivatives.
Topics: Animals; Azabicyclo Compounds; Cell Line; Guinea Pigs; Humans; In Vitro Techniques; Molecular Conformation; Radioligand Assay; Receptors, Opioid, kappa; Stereoisomerism; Structure-Activity Relationship | 2010 |
Conformationally constrained NR2B selective NMDA receptor antagonists derived from ifenprodil: Synthesis and biological evaluation of tetrahydro-3-benzazepine-1,7-diols.
Topics: Analgesics; Animals; Benzazepines; Humans; Mice; Microsomes, Liver; Neuralgia; Piperidines; Rats; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2010 |
Novel potent and selective σ ligands: evaluation of their agonist and antagonist properties.
Topics: Animals; Cell Line, Tumor; Chemistry, Pharmaceutical; Cyclopropanes; Drug Design; Humans; Kinetics; Magnetic Resonance Spectroscopy; Models, Chemical; Muscle Contraction; Piperidines; Protein Binding; Receptors, Opioid, delta; Time Factors | 2011 |
Combination of two pharmacophoric systems: synthesis and pharmacological evaluation of spirocyclic pyranopyrazoles with high σ₁ receptor affinity.
Topics: Analgesics; Animals; Brain; Guinea Pigs; Hyperalgesia; In Vitro Techniques; Liver; Mice; Pyrans; Pyrazoles; Radioligand Assay; Rats; Receptors, Opioid, delta; Spiro Compounds; Structure-Activity Relationship; Touch | 2011 |
Thiophene bioisosteres of spirocyclic σ receptor ligands: relationships between substitution pattern and σ receptor affinity.
Topics: Animals; Brain; Guinea Pigs; Ligands; Liver; Models, Molecular; Piperidines; Pyrans; Radioligand Assay; Rats; Receptors, sigma; Spiro Compounds; Structure-Activity Relationship; Thiophenes | 2012 |
Microwave assisted synthesis of spirocyclic pyrrolidines -σ1 receptor ligands with modified benzene-N-distance.
Topics: Animals; Benzene; Chemistry Techniques, Synthetic; Ether-A-Go-Go Potassium Channels; Guinea Pigs; Humans; Ligands; Microwaves; Nitrogen; Pyrrolidines; Receptors, sigma; Spiro Compounds; Substrate Specificity | 2012 |
Syntheses and in vitro evaluation of decalinvesamicol analogues as potential imaging probes for vesicular acetylcholine transporter (VAChT).
Topics: Animals; Male; Molecular Structure; Piperidines; Radiopharmaceuticals; Rats; Rats, Sprague-Dawley; Receptors, sigma; Vesicular Acetylcholine Transport Proteins | 2012 |
Pd-catalyzed direct C-H bond functionalization of spirocyclic σ1 ligands: generation of a pharmacophore model and analysis of the reverse binding mode by docking into a 3D homology model of the σ1 receptor.
Topics: Catalysis; Drug Design; Hydrogen Bonding; Ligands; Molecular Docking Simulation; Palladium; Protein Binding; Receptors, sigma; Reproducibility of Results; Sequence Homology, Amino Acid; Sigma-1 Receptor; Spiro Compounds; Stereoisomerism; Structure-Activity Relationship | 2012 |
Improvement of σ1 receptor affinity by late-stage C-H-bond arylation of spirocyclic lactones.
Topics: Animals; Guinea Pigs; Hydrophobic and Hydrophilic Interactions; Lactones; Protein Binding; Rats; Receptors, sigma; Sigma-1 Receptor; Spiro Compounds; Stereoisomerism; Structure-Activity Relationship; Thiophenes | 2013 |
Synthesis and receptor binding studies of novel 4,4-disubstituted arylalkyl/arylalkylsulfonyl piperazine and piperidine-based derivatives as a new class of σ1 ligands.
Topics: Animals; Binding Sites; Dopamine D2 Receptor Antagonists; Dose-Response Relationship, Drug; Guinea Pigs; Ligands; Male; Molecular Conformation; Piperazine; Piperazines; Piperidines; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D1; Structure-Activity Relationship | 2013 |
New combination of pharmacophoric elements of potent σ₁ ligands: design, synthesis and σ receptor affinity of aminoethyl substituted tetrahydrobenzothiophenes.
Topics: Animals; Brain; Dose-Response Relationship, Drug; Drug Design; Guinea Pigs; Ligands; Liver; Molecular Structure; Rats; Receptors, sigma; Structure-Activity Relationship; Thiophenes | 2013 |
Synthesis, pharmacological evaluation, and σ1 receptor interaction analysis of hydroxyethyl substituted piperazines.
Topics: Animals; Antineoplastic Agents; Apoptosis; Brain; Chromatography, Thin Layer; Guinea Pigs; Humans; Models, Molecular; Molecular Dynamics Simulation; Molecular Structure; Neoplasms; Piperazines; Protein Binding; Receptors, sigma; Structure-Activity Relationship; Tumor Cells, Cultured | 2014 |
Synthesis and biological evaluation of a novel sigma-1 receptor antagonist based on 3,4-dihydro-2(1H)-quinolinone scaffold as a potential analgesic.
Topics: Analgesics; Animals; Brain; Dose-Response Relationship, Drug; Formaldehyde; Guinea Pigs; Hydroquinones; Mice; Mice, Inbred Strains; Molecular Structure; Nociceptive Pain; Pain Measurement; Receptors, sigma; Sigma-1 Receptor; Structure-Activity Relationship | 2014 |
Pyridine analogues of spirocyclic σ₁ receptor ligands.
Topics: Animals; Brain; Cyclization; Guinea Pigs; Ligands; Liver; Protein Binding; Protein Isoforms; Pyrans; Pyridines; Rats; Receptors, sigma; Spiro Compounds; Structure-Activity Relationship | 2014 |
Identification, pharmacological evaluation and binding mode analysis of novel chromene and chromane based σ1 receptor ligands.
Topics: Chromans; Hydrophobic and Hydrophilic Interactions; Ligands; Models, Molecular; Protein Binding; Protein Conformation; Receptors, sigma | 2014 |
Synthesis, GluN2B affinity and selectivity of benzo[7]annulen-7-amines.
Topics: Benzocycloheptenes; Dose-Response Relationship, Drug; Humans; Molecular Structure; Piperazines; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2014 |
Haloperidol metabolite II prodrug: asymmetric synthesis and biological evaluation on rat C6 glioma cells.
Topics: Animals; Antineoplastic Agents; Apoptosis; Cell Survival; Dose-Response Relationship, Drug; Drug Screening Assays, Antitumor; Glioma; Haloperidol; Molecular Structure; Prodrugs; Rats; Structure-Activity Relationship; Tumor Cells, Cultured | 2015 |
Benzo[7]annulene-based GluN2B selective NMDA receptor antagonists: Surprising effect of a nitro group in 2-position.
Topics: Amines; Binding Sites; Molecular Docking Simulation; Phenols; Piperidines; Protein Binding; Protein Structure, Tertiary; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2015 |
Role of the phenolic OH moiety of GluN2B-selective NMDA antagonists with 3-benzazepine scaffold.
Topics: Benzazepines; Binding Sites; Humans; Kinetics; Molecular Docking Simulation; Phenols; Piperidines; Protein Structure, Tertiary; Receptors, N-Methyl-D-Aspartate; Tritium | 2016 |
Benzimidazolone bioisosteres of potent GluN2B selective NMDA receptor antagonists.
Topics: Benzimidazoles; Drug Design; Humans; Receptors, N-Methyl-D-Aspartate | 2016 |
One-pot synthesis and sigma receptor binding studies of novel spirocyclic-2,6-diketopiperazine derivatives.
Topics: Animals; Binding Sites; Diketopiperazines; Dose-Response Relationship, Drug; Guinea Pigs; Humans; Molecular Structure; Rats; Receptors, sigma; Sigma-1 Receptor; Structure-Activity Relationship | 2016 |
Rigidity versus Flexibility: Is This an Issue in σ1 Receptor Ligand Affinity and Activity?
Topics: Animals; Antineoplastic Agents; Apoptosis; Cell Line, Tumor; Cell Proliferation; Dose-Response Relationship, Drug; Drug Screening Assays, Antitumor; Guinea Pigs; Heterocyclic Compounds, 2-Ring; Humans; Ligands; Models, Molecular; Molecular Structure; Piperazines; Receptors, sigma; Structure-Activity Relationship; Thermodynamics | 2016 |
Computer-assisted design, synthesis, binding and cytotoxicity assessments of new 1-(4-(aryl(methyl)amino)butyl)-heterocyclic sigma 1 ligands.
Topics: Antineoplastic Agents; Cell Line, Tumor; Chemistry Techniques, Synthetic; Computer-Aided Design; Heterocyclic Compounds; Humans; Ligands; Molecular Docking Simulation; Protein Conformation; Receptors, sigma; Structure-Activity Relationship | 2016 |
Oxa-Pictet-Spengler reaction as key step in the synthesis of novel σ receptor ligands with 2-benzopyran structure.
Topics: Animals; Benzopyrans; Guinea Pigs; Ligands; Piperidines; Rats; Receptors, sigma; Spiro Compounds | 2016 |
Deconstruction - reconstruction approach to analyze the essential structural elements of tetrahydro-3-benzazepine-based antagonists of GluN2B subunit containing NMDA receptors.
Topics: Benzazepines; Dose-Response Relationship, Drug; Humans; Models, Molecular; Molecular Structure; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2017 |
Chiral-pool synthesis of 1,2,4-trisubstituted 1,4-diazepanes as novel σ
Topics: Animals; Azepines; Cholesterol; Enzyme Activation; Enzyme Inhibitors; Guinea Pigs; Kinetics; Ligands; Male; Muscle Contraction; Protein Binding; Receptors, sigma; Stereoisomerism; Structure-Activity Relationship; Yeasts | 2017 |
Replacement of benzylic hydroxy group by vinyl or hydroxymethyl moiety at the 3-benzazepine scaffold retaining GluN2B affinity.
Topics: Benzazepines; Dose-Response Relationship, Drug; Humans; Molecular Structure; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2017 |
2-Methyltetrahydro-3-benzazepin-1-ols - The missing link in SAR of GluN2B selective NMDA receptor antagonists.
Topics: Benzazepines; Dose-Response Relationship, Drug; Humans; Molecular Docking Simulation; Molecular Structure; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship | 2018 |
Do GluN2B subunit containing NMDA receptors tolerate a fluorine atom in the phenylalkyl side chain?
Topics: | 2017 |
New piperidine-based derivatives as sigma receptor ligands. Synthesis and pharmacological evaluation.
Topics: Cell Line, Tumor; Humans; Ligands; Piperidines; Receptors, sigma | 2018 |
Discovery of a novel class of potent and selective tetrahydroindazole-based sigma-1 receptor ligands.
Topics: Animals; Binding Sites; Indazoles; Ligands; Mice; Microsomes, Liver; Molecular Docking Simulation; Protein Structure, Tertiary; Receptors, sigma; Sigma-1 Receptor; Solubility; Structure-Activity Relationship | 2019 |
Discovery of new potent dual sigma receptor/GluN2b ligands with antioxidant property as neuroprotective agents.
Topics: Antioxidants; Benzothiazoles; Cell Line, Tumor; Dose-Response Relationship, Drug; Drug Discovery; Humans; Hydrogen Peroxide; Ligands; Models, Molecular; Molecular Structure; Neuroprotective Agents; Oxadiazoles; Oxidative Stress; Quinolones; Receptors, N-Methyl-D-Aspartate; Receptors, sigma; Structure-Activity Relationship; Sulfonic Acids | 2019 |
Thiophene bioisosteres of GluN2B selective NMDA receptor antagonists: Synthesis and pharmacological evaluation of [7]annuleno[b]thiophen-6-amines.
Topics: Animals; Dose-Response Relationship, Drug; Guinea Pigs; Molecular Structure; Rats; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship; Thiophenes | 2020 |
Synthesis, Cytotoxicity Evaluation, and Computational Insights of Novel 1,4-Diazepane-Based Sigma Ligands.
Topics: | 2020 |
Novel σ
Topics: Amination; Animals; Antineoplastic Agents; Cell Line, Tumor; Cell Proliferation; Cyclohexanes; Humans; Male; Mice; Prostatic Neoplasms; Receptors, sigma; Sigma-1 Receptor; Structure-Activity Relationship | 2021 |
EST64454: a Highly Soluble σ
Topics: Analgesics; Animals; Caco-2 Cells; Humans; Mice; Molecular Structure; Pain; Piperazines; Pyrazoles; Rats, Wistar; Receptors, sigma; Sigma-1 Receptor; Structure-Activity Relationship | 2020 |
Synthesis and biological evaluation of conformationally restricted GluN2B ligands derived from eliprodil.
Topics: Ligands; Piperidines; Receptors, N-Methyl-D-Aspartate; Structure-Activity Relationship; Tropanes | 2022 |
Design, synthesis and biological evaluation of novel aminopropylcarboxamide derivatives as sigma ligands.
Topics: Haloperidol; Ligands; Piperidines; Quinolines; Receptors, sigma; Structure-Activity Relationship | 2022 |
Electrophysiological effects of phencyclidine and the sigma agonist ditolylguanidine in the cerebellum of the rat.
Topics: Animals; Cerebellum; Electrophysiology; Guanidines; Haloperidol; Male; Norepinephrine; Oxidopamine; Phencyclidine; Purkinje Fibers; Rats; Rats, Inbred Strains; Synaptic Transmission | 1992 |
sigma receptors in rat brain and testes show similar reductions in response to chronic haloperidol.
Topics: Animals; Brain; Guanidines; Haloperidol; Kinetics; Male; Organ Specificity; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Testis | 1992 |
Competitive interactions at [3H]1,3-di(2-tolyl)guanidine (DTG)-defined sigma recognition sites in guinea pig brain.
Topics: Animals; Antipsychotic Agents; Binding, Competitive; Carbazoles; Dopamine Agents; Guanidines; Guinea Pigs; Haloperidol; In Vitro Techniques; Kinetics; Male; Pentazocine; Piperidines; Radioligand Assay; Receptors, Opioid; Receptors, sigma | 1992 |
Sigma ligand-induced emesis in the pigeon.
Topics: Animals; Apomorphine; Columbidae; Dextromethorphan; Dizocilpine Maleate; Dopamine Agents; Guanidines; Haloperidol; Male; Pentobarbital; Phenazocine; Piperidines; Propranolol; Psychotropic Drugs; Pyrimidines; Receptors, Opioid; Receptors, sigma; Vomiting | 1992 |
Ionic zinc may function as an endogenous ligand for the haloperidol-sensitive sigma 2 receptor in rat brain.
Topics: Animals; Binding, Competitive; Brain; Cations, Divalent; Copper; Electric Stimulation; Guanidines; Haloperidol; Hippocampus; Hydrogen-Ion Concentration; Kinetics; Male; Membranes; Pentazocine; Piperidines; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, sigma; Sensitivity and Specificity; Tritium; Zinc | 1992 |
Modulation by sigma ligands of N-methyl-D-aspartate-induced [3H]noradrenaline release in the rat hippocampus: G-protein dependency.
Topics: Animals; Calcium; Cinnamates; Cyclopropanes; Dose-Response Relationship, Drug; Ethylmaleimide; GTP-Binding Proteins; Guanidines; Haloperidol; Hippocampus; In Vitro Techniques; Magnesium; Male; N-Methylaspartate; Norepinephrine; Pertussis Toxin; Piperidines; Rats; Rats, Inbred Strains; Spiperone; Tritium; Virulence Factors, Bordetella | 1992 |
1,3-Di(2-[5-3H]tolyl)guanidine labels more than one site in rat forebrain.
Topics: Animals; Binding Sites; Binding, Competitive; Carbamazepine; Guanidines; Haloperidol; Male; Pentazocine; Phenytoin; Piperidines; Prosencephalon; Rats; Rats, Wistar; Receptors, sigma; Stereoisomerism | 1992 |
Involvement of haloperidol-sensitive sigma-sites in antitussive effects.
Topics: Animals; Antitussive Agents; Capsaicin; Cough; Dose-Response Relationship, Drug; Drug Interactions; Guanidines; Haloperidol; Injections, Intraperitoneal; Male; Phenazocine; Rats; Rats, Sprague-Dawley; Receptors, sigma; Stereoisomerism | 1992 |
Neuropeptide Y potentiates the N-methyl-D-aspartate response in the CA3 dorsal hippocampus. II. Involvement of a subtype of sigma receptor.
Topics: Animals; Cinnamates; Cyclopropanes; Drug Synergism; Guanidines; Haloperidol; Hippocampus; Male; N-Methylaspartate; Neuropeptide Y; Pyrimidines; Rats; Rats, Sprague-Dawley; Receptors, Neuropeptide Y; Receptors, sigma; Spiperone | 1992 |
Heterogeneous binding of sigma radioligands in the rat brain and liver: possible relationship to subforms of cytochrome P-450.
Topics: Animals; Brain; Cytochrome P-450 Enzyme System; Guanidines; Haloperidol; Kinetics; Ligands; Liver; Male; Phenazocine; Piperazines; Piperidines; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Subcellular Fractions | 1991 |
Computer-assisted modeling of multiple dextromethorphan and sigma binding sites in guinea pig brain.
Topics: Animals; Binding Sites; Binding, Competitive; Brain; Computer Simulation; Dextromethorphan; Guanidines; Guinea Pigs; Haloperidol; Kinetics; Male; Models, Biological; Piperidines; Receptors, Opioid; Receptors, sigma; Tritium | 1991 |
Regulation of sigma receptors and responsiveness to guanine nucleotides following repeated exposure of rats to haloperidol: further evidence for multiple sigma binding sites.
Topics: Adenosine Triphosphate; Animals; Brain; Cell Membrane; Down-Regulation; Guanidines; Guanine Nucleotides; Guanylyl Imidodiphosphate; Haloperidol; Kinetics; Male; Piperidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Reference Values | 1991 |
[3H]DTG and [3H](+)-3-PPP label pharmacologically distinct sigma binding sites in guinea pig brain membranes.
Topics: Animals; Binding, Competitive; Brain; Dextromethorphan; Dopamine Agents; Guanidines; Guinea Pigs; Haloperidol; In Vitro Techniques; Kinetics; Membranes; Phenazocine; Phenytoin; Piperidines; Receptors, Opioid; Receptors, sigma | 1991 |
Two subtypes of enteric non-opioid sigma receptors in guinea-pig cholinergic motor neurons.
Topics: Animals; Anti-Anxiety Agents; Antipsychotic Agents; Carbazoles; Dextromethorphan; Electric Stimulation; Guanidines; Guinea Pigs; Haloperidol; In Vitro Techniques; Male; Motor Neurons; Myenteric Plexus; Parasympathetic Nervous System; Phenazocine; Pyrimidines; Receptors, Opioid; Receptors, sigma | 1991 |
Focal stimulation of specific pathways in the rat hippocampus causes a reduction in radioligand binding to the haloperidol-sensitive sigma receptor.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Calcium; Electric Stimulation; Guanidines; Haloperidol; Hippocampus; Male; Piperidines; Quinoxalines; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma | 1991 |
Similar behavioural effects of sigma agonists and PCP-like non-competitive NMDA antagonists in guinea-pigs.
Topics: Animals; Antipsychotic Agents; Behavior, Animal; Benzamides; Dizocilpine Maleate; Dopamine Agents; Dopamine Antagonists; Ergolines; Female; Guanidines; Guinea Pigs; Haloperidol; Ketamine; Male; Motor Activity; N-Methylaspartate; Pentazocine; Phenazocine; Phencyclidine; Quinpirole; Receptors, Dopamine D2; Receptors, Opioid; Receptors, sigma; Remoxipride | 1991 |
Sigma-ligands and non-competitive NMDA antagonists inhibit glutamate release during cerebral ischemia.
Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Animals; Anticonvulsants; Cyclazocine; Dizocilpine Maleate; Glutamates; Guanidines; Haloperidol; Hippocampus; In Vitro Techniques; Ischemic Attack, Transient; Ketamine; Kynurenic Acid; Male; Models, Neurological; Phencyclidine; Pyramidal Tracts; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid; Receptors, sigma | 1990 |
D2 dopamine receptor antagonists induce fos and related proteins in rat striatal neurons.
Topics: Animals; Benzamides; Benzazepines; Corpus Striatum; Dizocilpine Maleate; Dopamine Antagonists; Guanidines; Haloperidol; Male; N-Methylaspartate; Neurons; Oncogene Proteins v-fos; Proto-Oncogene Proteins c-fos; Rats; Rats, Inbred Strains; Receptors, Dopamine D1; Receptors, Dopamine D2; Receptors, Opioid; Receptors, sigma | 1990 |
The lack of utility of the rat vas deferens as a functional bioassay for sigma ligands.
Topics: Animals; Binding Sites; Biological Assay; Electric Stimulation; Guanidines; Guinea Pigs; Haloperidol; Male; Muscle Contraction; Pentazocine; Phenazocine; Phencyclidine; Rats; Rats, Inbred Strains; Vas Deferens | 1991 |
[3H]ditolylguanidine binding to human brain sigma sites is diminished after haloperidol treatment.
Topics: Binding Sites; Brain; Guanidines; Haloperidol; Humans; Schizophrenia; Tritium | 1991 |
Evidence against an involvement of the haloperidol-sensitive sigma recognition site in the discriminative stimulus properties of (+)-N-allylnormetazocine ((+)-SKF 10,047).
Topics: Animals; Aspartic Acid; Binding, Competitive; Dibenzocycloheptenes; Discrimination, Psychological; Dizocilpine Maleate; Guanidines; Haloperidol; Male; Mice; N-Methylaspartate; Phenazocine; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Seizures | 1990 |
N-methyl-D-aspartate-induced neuronal activation is selectively modulated by sigma receptors.
Topics: Animals; Aspartic Acid; Guanidines; Haloperidol; In Vitro Techniques; Iontophoresis; Kainic Acid; Male; N-Methylaspartate; Neurons; Oxadiazoles; Quisqualic Acid; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Spiperone | 1990 |
A sigma-like binding site in rat pheochromocytoma (PC12) cells: decreased affinity for (+)-benzomorphans and lower molecular weight suggest a different sigma receptor form from that of guinea pig brain.
Topics: Adrenal Gland Neoplasms; Affinity Labels; Animals; Benzomorphans; Binding, Competitive; Brain; Cell Differentiation; Cell Line; Cell Membrane; Guanidines; Guinea Pigs; Haloperidol; Kinetics; Nerve Growth Factors; Pentazocine; Pheochromocytoma; Rats; Receptors, Opioid; Receptors, sigma | 1990 |
Effect of selective sigma ligands on duodenal alkaline secretion in the rat.
Topics: Animals; Atropine; Bicarbonates; Dose-Response Relationship, Drug; Duodenum; Guanidines; Haloperidol; Injections, Intravenous; Intestinal Mucosa; Intestinal Secretions; Male; Naloxone; Phenazocine; Prazosin; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Yohimbine | 1990 |
Opioid- and phencyclidine-like discriminative effects of ditolylguanidine, a selective sigma ligand.
Topics: Animals; Benzomorphans; Cyclazocine; Discrimination Learning; Ethylketocyclazocine; Generalization, Psychological; Guanidines; Haloperidol; Levorphanol; Male; Naltrexone; Narcotics; Phencyclidine; Rats; Receptors, Opioid; Receptors, sigma; Stereoisomerism | 1989 |
Calcium-dependent displacement of haloperidol-sensitive sigma receptor binding in rat hippocampal slices following tissue depolarization.
Topics: Animals; Calcium; Guanidines; Haloperidol; Hippocampus; In Vitro Techniques; Male; Rats; Rats, Inbred Strains; Receptors, Opioid; Veratridine | 1989 |
DTG and (+)-3-PPP inhibit a ligand-activated hyperpolarization in mammalian neurons.
Topics: Animals; Brimonidine Tartrate; Dopamine Agents; Enkephalin, Methionine; Guanidines; Haloperidol; Male; Membrane Potentials; Neurons; Norepinephrine; Piperidines; Quinoxalines; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, sigma; Serotonin | 1989 |
Autoradiographic visualization of haloperidol-sensitive sigma receptors in guinea-pig brain.
Topics: Animals; Autoradiography; Brain Chemistry; Guanidines; Guinea Pigs; Haloperidol; Kinetics; Receptors, Opioid; Receptors, sigma; Stereoisomerism; Substrate Specificity | 1988 |
Initial identification and characterization of sigma receptors on human peripheral blood leukocytes.
Topics: Animals; Guanidines; Haloperidol; Leukocytes; Lymphocyte Activation; Male; Phencyclidine; Rats; Rats, Inbred Strains; Receptors, Dopamine; Receptors, Dopamine D2; Receptors, Neurotransmitter; Receptors, Opioid; Receptors, Phencyclidine; Receptors, sigma; Schizophrenia | 1988 |
Pharmacological evidence for the involvement of sigma sites in DTG-induced contralateral circling in rats.
Topics: Animals; Anticonvulsants; Behavior, Animal; Carbazoles; Dose-Response Relationship, Drug; Guanidines; Haloperidol; Injections, Spinal; Male; Motor Activity; Phenazocine; Raclopride; Rats; Rats, Sprague-Dawley; Receptors, sigma; Salicylamides | 1995 |
Phosphorylation of synapsin I and dynamin in rat forebrain synaptosomes: modulation by sigma (sigma) ligands.
Topics: Animals; Anticonvulsants; Dynamins; GTP Phosphohydrolases; Guanidines; Haloperidol; In Vitro Techniques; Microtubules; Pentazocine; Phenazocine; Phosphorylation; Prosencephalon; Rats; Receptors, sigma; Synapsins; Synaptosomes | 1995 |
Regulation of sigma activity by the amino-terminus of substance P in the mouse spinal cord: involvement of phencyclidine (PCP) sites not linked to N-methyl-D-aspartate (NMDA) activity.
Topics: Animals; Behavior, Animal; Dizocilpine Maleate; Drug Synergism; Guanidines; Haloperidol; Injections, Spinal; Kainic Acid; Male; Mice; N-Methylaspartate; Peptide Fragments; Piperazines; Receptors, N-Methyl-D-Aspartate; Receptors, Phencyclidine; Receptors, sigma; Spinal Cord; Substance P; Up-Regulation | 1993 |
Oocytes from Xenopus laevis contain an intrinsic sigma 2-like binding site.
Topics: Animals; Binding Sites; Binding, Competitive; Carbazoles; Dextromethorphan; Female; Guanidines; Haloperidol; Liver; Mazindol; Oocytes; Pentazocine; Phenazocine; Piperazines; Piperidines; Radioligand Assay; Rats; Receptors, sigma; Xenopus laevis; Zinc | 1994 |
Sigma receptor-mediated neuroprotection against glutamate toxicity in primary rat neuronal cultures.
Topics: Animals; Calcium; Cells, Cultured; Cyclazocine; Cyclopentanes; Dextromethorphan; Glutamic Acid; Guanidines; Haloperidol; L-Lactate Dehydrogenase; Neurons; Neuroprotective Agents; Pentazocine; Phenazocine; Piperidines; Rats; Receptors, sigma | 1995 |
Neurosteroids, via sigma receptors, modulate the [3H]norepinephrine release evoked by N-methyl-D-aspartate in the rat hippocampus.
Topics: Animals; Anti-Anxiety Agents; Anticonvulsants; Dehydroepiandrosterone; Dehydroepiandrosterone Sulfate; Dose-Response Relationship, Drug; Female; Guanidines; Haloperidol; Hippocampus; Kinetics; N-Methylaspartate; Norepinephrine; Ovariectomy; Pertussis Toxin; Piperazines; Pregnanolone; Pregnenolone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Stereotaxic Techniques; Virulence Factors, Bordetella | 1995 |
A role of sigma receptors on hypoxia/hypoglycemia-induced decrease in CA1 presynaptic fiber spikes in rat hippocampal slices.
Topics: Action Potentials; Animals; Anisoles; Guanidines; Haloperidol; Hippocampus; Hypoglycemia; Hypoxia, Brain; In Vitro Techniques; Male; Nerve Fibers; Presynaptic Terminals; Propylamines; Rats; Rats, Wistar; Receptors, sigma | 1995 |
Haloperidol treatment differentially regulates [3H]DTG and [3H](+)-3-PPP labeled sigma binding sites.
Topics: Animals; Antipsychotic Agents; Binding Sites; Brain; Dopamine Agents; Drug Administration Schedule; Guanidines; Guinea Pigs; Haloperidol; Male; Phenytoin; Piperidines; Receptors, sigma | 1993 |
Haloperidol increases pain behavior following peripheral tissue injury.
Topics: Animals; Anticonvulsants; Behavior, Animal; Formaldehyde; Guanidines; Haloperidol; Male; Mice; Pain Measurement | 1994 |
Sigma receptor ligands modulate contractility, Ca++ influx and beating rate in cultured cardiac myocytes.
Topics: Animals; Calcium; Cells, Cultured; GTP-Binding Proteins; Guanidines; Haloperidol; Heart Rate; Myocardial Contraction; Pentazocine; Piperidines; Rats; Receptors, sigma; Sarcoplasmic Reticulum | 1994 |
Characterization of specific (+)-[3H]N-allylnormetazocine and [3H]1,3-di(2-tolyl)guanidine binding sites in porcine gastric fundic mucosa.
Topics: Animals; Binding Sites; Gastric Fundus; Gastric Mucosa; Guanidines; Haloperidol; Phenazocine; Receptors, sigma; Swine | 1994 |
Differential effects of repeated dl-pentazocine treatment on sigma binding sites in discrete brain areas of the rat.
Topics: Animals; Anticonvulsants; Brain Chemistry; Dextroamphetamine; Guanidines; Haloperidol; Kinetics; Male; Methamphetamine; Pentazocine; Rats; Rats, Wistar; Receptors, sigma; Stereoisomerism | 1994 |
Receptor binding profiles of KB-5492, a novel anti-ulcer agent, at sigma receptors in guinea-pig brain.
Topics: Animals; Anti-Ulcer Agents; Anticonvulsants; Binding, Competitive; Brain; Guanidines; Guinea Pigs; Haloperidol; Male; Piperazines; Receptors, sigma; Second Messenger Systems | 1994 |
The effects of sigma ligands and of neuropeptide Y on N-methyl-D-aspartate-induced neuronal activation of CA3 dorsal hippocampus neurones are differentially affected by pertussin toxin.
Topics: Animals; Anticonvulsants; Cinnamates; Cyclopropanes; Drug Synergism; GTP-Binding Proteins; Guanidines; Haloperidol; Hippocampus; Ligands; Male; N-Methylaspartate; Neurons; Neuropeptide Y; Pentazocine; Pertussis Toxin; Pyramidal Cells; Quisqualic Acid; Rats; Rats, Sprague-Dawley; Receptors, sigma; Virulence Factors, Bordetella | 1994 |
Sigma receptor-mediated emetic response in pigeons: agonists, antagonists and modifiers.
Topics: Animals; Anti-Anxiety Agents; Antiemetics; Binding Sites; Columbidae; Drug Interactions; Emetics; Guanidines; Haloperidol; Male; Pyrimidines; Receptors, sigma; Vomiting | 1993 |
Multiple [3H]DTG binding sites in guinea pig cerebellum: evidence for the presence of non-specific binding.
Topics: Animals; Anticonvulsants; Binding, Competitive; Cerebellum; Guanidines; Guinea Pigs; Haloperidol; In Vitro Techniques; Levallorphan; Liver; Male; Membranes; Models, Biological; Pentazocine; Receptors, sigma | 1994 |
Sigma receptor-mediated effects of a new antiulcer agent, KB-5492, on experimental gastric mucosal lesions and gastric alkaline secretion in rats.
Topics: Animals; Anti-Ulcer Agents; Autoradiography; Carbazoles; Ethanol; Gastric Mucosa; Guanidines; Haloperidol; Hydrogen-Ion Concentration; In Vitro Techniques; Male; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, sigma; Stomach Ulcer; Stress, Physiological | 1994 |
Lacrimal secretion stimulants: sigma receptors and drug implications.
Topics: Animals; Bromhexine; Dose-Response Relationship, Drug; Eye Proteins; Female; Guanidines; Haloperidol; In Vitro Techniques; Lacrimal Apparatus; Male; Rabbits; Receptors, sigma; Secretory Rate; Spiperone; Tears | 1993 |
Multiplicity of [3H]1,3-di-o-tolylguanidine binding sites with low affinity for haloperidol in rat brain.
Topics: Animals; Binding Sites; Brain; Guanidines; Haloperidol; Male; Piperidines; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Receptors, sigma | 1993 |
The sigma receptor ligand 1,3-di(2-tolyl)guanidine is anticonvulsant in the rat prepiriform cortex.
Topics: Animals; Anticonvulsants; Bicuculline; Brain; Drug Interactions; Guanidines; Haloperidol; Male; Rats; Rats, Sprague-Dawley; Receptors, sigma; Seizures | 1993 |
The presence of sigma-receptors in the lacrimal gland.
Topics: Animals; Binding, Competitive; Cell Membrane; Female; Guanidines; Haloperidol; Lacrimal Apparatus; Male; Rabbits; Radioligand Assay; Receptors, sigma; Spiperone | 1993 |
Potentiation of neuronal NMDA response induced by dehydroepiandrosterone and its suppression by progesterone: effects mediated via sigma receptors.
Topics: Animals; Anisoles; Dehydroepiandrosterone; Drug Synergism; Female; Guanidines; Haloperidol; Hippocampus; Iontophoresis; Ligands; Male; N-Methylaspartate; Pertussis Toxin; Pregnenolone; Progesterone; Propylamines; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Receptors, sigma; Spiperone; Virulence Factors, Bordetella | 1996 |
Sigma receptor activation does not mediate fentanyl-induced attenuation of muscarinic coronary contraction.
Topics: Acetylcholine; Anesthetics, Intravenous; Animals; Coronary Vessels; Cyclazocine; Dopamine Agonists; Dopamine Antagonists; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Fentanyl; Guanidines; Haloperidol; Muscarine; Muscarinic Agonists; Narcotic Antagonists; Narcotics; Pentazocine; Phencyclidine; Piperidines; Potassium Channel Blockers; Receptors, Dopamine; Receptors, sigma; Signal Transduction; Swine; Vasoconstriction; Vasoconstrictor Agents; Vasodilator Agents | 1996 |
The effects of sigma ligands on protein release from lacrimal acinar cells: a potential agonist/antagonist assay.
Topics: Animals; Antidepressive Agents; Antipsychotic Agents; Eye Proteins; Guanidines; Haloperidol; In Vitro Techniques; Lacrimal Apparatus; Pentazocine; Phenethylamines; Pyrimidines; Rabbits; Receptors, sigma | 1995 |
Involvement of sigma-receptors in the increase in contraction of mouse vas deferens induced by exogenous ATP.
Topics: Adenosine Triphosphate; Analgesics, Opioid; Animals; Anticonvulsants; Antipsychotic Agents; Carbazoles; Dopamine Agonists; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Synergism; Guanidines; Haloperidol; Ligands; Male; Mice; Muscle Contraction; Muscle, Smooth; Pentazocine; Phenazocine; Piperidines; Receptors, sigma; Regression Analysis; Structure-Activity Relationship; Vas Deferens | 1996 |
Initial characterization and autoradiographic localization of a novel sigma/opioid binding site in immune tissues.
Topics: Animals; Anticonvulsants; Autoradiography; Binding Sites; Binding, Competitive; Brain Chemistry; Cytochrome P-450 Enzyme System; Dopamine Agonists; Dopamine Antagonists; Female; Guanidines; Haloperidol; Hydrogen-Ion Concentration; Kinetics; Leukocytes; Monoamine Oxidase; Naltrexone; Narcotic Antagonists; Narcotics; Piperidines; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Receptors, sigma; Spleen; Tritium | 1996 |
Differential solubilization of rat liver sigma 1 and sigma 2 receptors: retention of sigma 2 sites in particulate fractions.
Topics: Animals; Binding, Competitive; Cell Fractionation; Cell Membrane; Cholic Acids; Detergents; Guanidines; Haloperidol; In Vitro Techniques; Liver; Male; Pentazocine; Phenazocine; Protein Binding; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, sigma; Solubility; Subcellular Fractions | 1996 |
Evidence that the NH2-terminus of substance P modulates N-methyl-D-aspartate-induced activity by an action involving sigma receptors.
Topics: Analysis of Variance; Animals; Anticonvulsants; Antipsychotic Agents; Behavior, Animal; Drug Therapy, Combination; Excitatory Amino Acid Agonists; Guanidines; Haloperidol; Male; Mice; N-Methylaspartate; Receptors, sigma; Substance P | 1996 |
Differentiation of sigma ligand-activated receptor subtypes that modulate NMDA-evoked [3H]-noradrenaline release in rat hippocampal slices.
Topics: Animals; Anisoles; Anticonvulsants; Antipsychotic Agents; Cyclohexylamines; Guanidines; Haloperidol; Hippocampus; In Vitro Techniques; Ligands; Male; N-Methylaspartate; Narcotics; Norepinephrine; Pentazocine; Propylamines; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, sigma; Tritium | 1996 |
[3H]1,3-di(2-tolyl) guanidine binds to a sigma 2 receptor on Jurkat cell membranes, but sigma compounds fail to influence immunomodulatory events in human peripheral blood lymphocytes.
Topics: Binding, Competitive; Cell Membrane; Guanidines; Haloperidol; Humans; Interleukin-2; Jurkat Cells; Lymphocyte Activation; Narcotics; Pentazocine; Protein Binding; Receptors, sigma; T-Lymphocytes | 1996 |
Differential localization of three distinct binding sites for sigma receptor ligands in rat spleen.
Topics: Analgesics, Opioid; Animals; Anticonvulsants; Antipsychotic Agents; Autoradiography; Binding Sites; Dopamine Agonists; Dopamine Antagonists; Female; Guanidines; Haloperidol; Image Processing, Computer-Assisted; Ligands; Male; Naltrexone; Narcotic Antagonists; Pentazocine; Phenazocine; Piperidines; Rats; Rats, Sprague-Dawley; Receptors, sigma; Spleen; Tritium | 1997 |
BMY-14802 reversed the sigma receptor agonist-induced neck dystonia in rats.
Topics: Animals; Antipsychotic Agents; Dibenzothiepins; Dopamine Antagonists; Dopamine D2 Receptor Antagonists; Dystonia; Guanidines; Haloperidol; Male; Microinjections; Nerve Tissue Proteins; Perphenazine; Piperidines; Pyrimidines; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D2; Receptors, sigma; Red Nucleus; Sulpiride; Torticollis | 1996 |
Behavioural effects of selective serotonin reuptake inhibitors following direct micro injection into the left red nucleus of the rat.
Topics: 1-Naphthylamine; Animals; Behavior, Animal; Chlorpromazine; Citalopram; Fluoxetine; Fluvoxamine; Guanidines; Haloperidol; Male; Microinjections; Motor Activity; Paroxetine; Piperidines; Posture; Rats; Rats, Sprague-Dawley; Receptors, sigma; Red Nucleus; Selective Serotonin Reuptake Inhibitors; Sertraline | 1997 |
Effect of short-term and long-term treatments with sigma ligands on the N-methyl-D-aspartate response in the CA3 region of the rat dorsal hippocampus.
Topics: Animals; Cinnamates; Cyclopropanes; Guanidines; Haloperidol; Hippocampus; Male; N-Methylaspartate; Pentazocine; Rats; Rats, Sprague-Dawley; Receptors, sigma | 1997 |
Multiple [3H]-nemonapride binding sites in calf brain.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Adrenergic alpha-Antagonists; Animals; Anticonvulsants; Benzamides; Binding, Competitive; Brain; Cattle; Cerebellum; Cerebral Cortex; Corpus Striatum; Dioxanes; Dopamine Agonists; Dopamine Antagonists; Guanidines; Haloperidol; In Vitro Techniques; Isotope Labeling; Narcotic Antagonists; Pentazocine; Piperidines; Propylamines; Pyrrolidines; Receptors, Dopamine D2; Receptors, sigma; Sulpiride; Tritium | 1997 |
Cloning and functional characterization of a sigma receptor from rat brain.
Topics: Amino Acid Sequence; Animals; Anticonvulsants; Antidepressive Agents; Base Sequence; Binding, Competitive; Brain Chemistry; Choriocarcinoma; Cloning, Molecular; Clorgyline; DNA, Complementary; Dopamine Antagonists; Gene Expression; Gene Library; Guanidines; Haloperidol; HeLa Cells; Humans; Kinetics; Liver; Molecular Sequence Data; Narcotics; Pentazocine; Phenytoin; Placenta; Rats; Receptors, sigma; RNA, Messenger; Steroids | 1998 |
Microinjection of sigma ligands into cranial nerve nuclei produces vacuous chewing in rats.
Topics: Animals; Antipsychotic Agents; Ethylenediamines; Facial Nerve; Guanidines; Haloperidol; Male; Mastication; Microinjections; Piperazines; Rats; Rats, Sprague-Dawley; Receptors, sigma; Trigeminal Nucleus, Spinal | 1998 |
Sigma-binding site ligands inhibit K+ currents in rat locus coeruleus neurons in vitro.
Topics: Action Potentials; Animals; Anticonvulsants; Binding Sites; Binding, Competitive; Cell Membrane; Dextromethorphan; Dopamine Antagonists; Enkephalin, Methionine; Excitatory Amino Acid Antagonists; Guanidines; Haloperidol; In Vitro Techniques; Ligands; Locus Coeruleus; Male; Narcotics; Neurons; Pentazocine; Potassium Channels; Rats; Rats, Sprague-Dawley | 1998 |
Neuroleptics with differential affinities at dopamine D2 receptors and sigma receptors affect differently the N-methyl-D-aspartate-induced increase in intracellular calcium concentration: involvement of protein kinase.
Topics: Animals; Antipsychotic Agents; Calcium; Cells, Cultured; Chlorpromazine; Clozapine; Dopamine Antagonists; Frontal Lobe; Guanidines; Haloperidol; N-Methylaspartate; Rats; Rats, Wistar; Receptors, Dopamine D2; Receptors, sigma; Sulpiride | 1999 |
The attenuation of learning impairments induced after exposure to CO or trimethyltin in mice by sigma (sigma) receptor ligands involves both sigma1 and sigma2 sites.
Topics: Amnesia; Animals; Anticonvulsants; Avoidance Learning; Carbon Monoxide; Ethylamines; Guanidines; Haloperidol; Learning Disabilities; Ligands; Male; Memory Disorders; Mice; Pyrrolidines; Receptors, sigma; Sigma-1 Receptor; Trimethyltin Compounds | 1999 |
Effects of streptozotocin-induced diabetes on neuronal sigma receptors in the rat brain.
Topics: Analgesics, Opioid; Animals; Blood Glucose; Brain; Diabetes Mellitus, Experimental; Glycosuria; Guanidines; Haloperidol; Kinetics; Male; Pentazocine; Rats; Rats, Wistar; Receptors, sigma | 1999 |
Sigma binding sites identified by [(3)H] DTG are elevated in aged Fischer-344 x Brown Norway (F1) rats.
Topics: Aging; Animals; Anticonvulsants; Binding Sites; Corpus Striatum; Guanidines; Haloperidol; Male; Raclopride; Rats; Rats, Inbred BN; Rats, Inbred F344; Receptors, Dopamine D2; Receptors, sigma; Tritium | 2000 |
Sigma ligands inhibit the growth of small cell lung cancer cells.
Topics: Animals; Benzamides; Binding, Competitive; Carcinoma, Small Cell; Cell Division; Female; Guanidines; Haloperidol; Humans; Ligands; Lung Neoplasms; Mice; Mice, Inbred BALB C; Mice, Nude; Piperidines; Receptors, sigma; Tumor Cells, Cultured | 2000 |
Steroidal sigma receptor ligands affect signaling pathways in human spermatozoa.
Topics: Acrosome Reaction; Alprostadil; Animals; Calcium; Cell Line; Estrone; Exocytosis; Fibroblasts; Guanidines; Haloperidol; Humans; Ligands; Male; Mice; Phosphatidylinositols; Pregnatrienes; Progesterone; Receptors, Progesterone; Receptors, sigma; Signal Transduction; Spermatozoa; Steroids | 2000 |
Pharmacology of [3H]R(+)-7-OH-DPAT binding in the rat caudate-putamen.
Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Animals; Benzopyrans; Binding, Competitive; Caudate Nucleus; Clozapine; Dopamine; Dopamine Agonists; Dopamine Antagonists; Guanidines; Guanosine Triphosphate; Haloperidol; Heterotrimeric GTP-Binding Proteins; Indans; Kinetics; Magnesium; Male; Oxazines; Protein Binding; Putamen; Quinpirole; Raclopride; Rats; Rats, Sprague-Dawley; Receptors, Dopamine D2; Receptors, Dopamine D3; Remoxipride; Sodium; Specific Pathogen-Free Organisms; Sulfones; Sulpiride; Tetrahydronaphthalenes | 2001 |
Repeated haloperidol treatment decreases sigma(1) receptor binding but does not affect its mRNA levels in the guinea pig or rat brain.
Topics: Animals; Antipsychotic Agents; Binding, Competitive; Brain; Dose-Response Relationship, Drug; Guanidines; Guinea Pigs; Haloperidol; Male; Pentazocine; Radioligand Assay; Rats; Rats, Wistar; Receptors, sigma; RNA, Messenger; Tritium | 2000 |
Biperiden hydrochlorate ameliorates dystonia of rats produced by microinjection of sigma ligands into the red nucleus.
Topics: Animals; Anti-Dyskinesia Agents; Anticonvulsants; Biperiden; Disease Models, Animal; Guanidines; Haloperidol; Male; Muscarinic Antagonists; Neuroleptic Malignant Syndrome; Rats; Rats, Wistar; Receptors, sigma; Red Nucleus; Torticollis | 2000 |
Sigma receptors inhibit high-voltage-activated calcium channels in rat sympathetic and parasympathetic neurons.
Topics: Analgesics, Opioid; Animals; Anticonvulsants; Calcium; Calcium Channels; Cells, Cultured; Dopamine Antagonists; Excitatory Amino Acid Antagonists; Ganglia, Parasympathetic; Gene Expression; Guanidines; Guanosine Diphosphate; Guanosine Triphosphate; Haloperidol; Ibogaine; Ion Channel Gating; Membrane Potentials; Microdialysis; Neurons; Pentazocine; Rats; Receptors, sigma; RNA, Messenger; Signal Transduction; Superior Cervical Ganglion; Thionucleotides | 2002 |
Intrastriatal administration of sigma ligands inhibits basal dopamine release in vivo.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Brain Chemistry; Cyclopropanes; Dopamine; Dopamine Antagonists; Guanidines; Guinea Pigs; Haloperidol; In Vitro Techniques; Male; Microinjections; Neostriatum; Piperidines; Rats; Rats, Sprague-Dawley; Receptors, sigma | 2003 |
Antiproliferative and cytotoxic effects of some sigma2 agonists and sigma1 antagonists in tumour cell lines.
Topics: Animals; Anisoles; Antineoplastic Agents; Binding, Competitive; Brain; Cell Line, Tumor; Guanidines; Guinea Pigs; Haloperidol; Humans; In Vitro Techniques; Ligands; Liver; Membranes; Pentazocine; Piperazines; Propylamines; Pyridines; Radioligand Assay; Rats; Receptors, sigma; Sigma-1 Receptor | 2004 |
Sigma1 and sigma2 receptor binding affinity and selectivity of SA4503 and fluoroethyl SA4503.
Topics: Animals; Autoradiography; Binding, Competitive; Brain; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Interactions; Female; Fluorine Radioisotopes; Guanidines; Guinea Pigs; Haloperidol; Inhibitory Concentration 50; Ligands; Male; Narcotic Antagonists; Pentazocine; Piperazines; Protein Binding; Radioligand Assay; Radiopharmaceuticals; Receptors, sigma; Structure-Activity Relationship | 2006 |