n-methylscopolamine has been researched along with oxotremorine in 94 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 42 (44.68) | 18.7374 |
1990's | 41 (43.62) | 18.2507 |
2000's | 9 (9.57) | 29.6817 |
2010's | 1 (1.06) | 24.3611 |
2020's | 1 (1.06) | 2.80 |
Authors | Studies |
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Bacáková, L; El-Fakahany, EE; Jakubík, J; Tucek, S | 1 |
Go, ML; Sim, MK; Xu, R | 1 |
Bernhardt, G; Gmeiner, P; Hübner, H; Keller, M; Pegoli, A; She, X; Wifling, D | 1 |
Bernhardt, G; Carpenter, J; Chen, M; Gmeiner, P; Gruber, CG; Holliday, ND; Hübner, H; Keller, M; Pegoli, A; She, X; Wan, J; Wifling, D | 1 |
Lüllmann, H; Mohr, K | 1 |
Ehlert, FJ; Gerstin, EH; Luong, T | 1 |
Aronstam, RS; Catravas, JD; Ryan, US | 1 |
Jakobs, KH; Liebmann, C; Nawrath, S; Schnittler, M; Schubert, H | 1 |
Ehlert, FJ; Griffin, MT; Hsu, HH; Hunter, AL; Luong, T; Thomas, EA | 1 |
Bauer, A; Schulz, JB; Zilles, K | 1 |
Hacksell, U; Nilsson, BM; Ringdahl, B; Vargas, HM | 1 |
Davidson, RK; Dilsaver, SC; Majchrzak, MJ; Snider, RM | 1 |
Ballesteros, LA; Bichajian, LH; Ferrendelli, CA; Fisher, A; Hanchett, HE; Potter, LT; Zhang, R | 1 |
Findlay, JB; Saunders, J | 1 |
Dilsaver, SC; Flemmer, DD; Peck, JA | 2 |
Delen, FM; Ehlert, FJ; Liem, HA; Yun, SH | 1 |
Baker, R; Freedman, SB; MacLeod, AM; Merchant, KJ; Patel, S; Roe, M; Saunders, J | 1 |
Ehlert, FJ; Rathbun, BE | 1 |
Kellar, KJ; Price, DL; Wagster, MV; Walker, LC; Whitehouse, PJ | 1 |
Birdsall, NJ; Curtis, C; Eveleigh, P; Hulme, EC; Pedder, EK; Poyner, DR; Wheatley, M | 1 |
Hollingsworth, PJ; Smith, CB | 1 |
Hacksell, U; Lundkvist, JR; Ringdahl, B | 1 |
Brunner, F; Christophe, J; Gillard, M; Svoboda, M; Waelbroeck, M | 1 |
Cross, AJ; Green, AR; Hunter, AJ; Jones, JA; Murray, TK | 1 |
Delen, FM; Ehlert, FJ; Friedman, DJ; Self, DW; Yun, SH | 1 |
Ek, B; Nahorski, S | 1 |
Kito, S; Matsubayashi, H; Miyoshi, R; Mizuno, K | 1 |
Bleakman, D; Naftalin, RJ | 1 |
Anderson, W; Dickinson, KE; Hirschowitz, BI; Matsumoto, H; Pruitt, RE; Uemura, N | 1 |
Chuang, DM; Xu, J | 1 |
Anthony, BL; Aronstam, RS; Dennison, RL; Narayanan, TK | 1 |
Ehlert, FJ | 4 |
Lüllmann, H; Mohr, K; Pfeffer, J | 1 |
Abdel-Latif, AA; Honkanen, RE | 1 |
Baker, R; Freedman, SB; Harley, EA; Saunders, J; Showell, GA; Snow, RJ | 1 |
Freedman, SB; Harley, EA; Iversen, LL | 1 |
Chiang, PK; Gordon, RK; Witkin, JM | 1 |
Hamm, RJ; Knisely, JS | 1 |
Christophe, J; Gillard, M; Waelbroeck, M | 1 |
Birdsall, NJ; Hulme, EC; Keen, M | 1 |
Chien, JL; Warren, JR | 1 |
Baker, SP; Posner, P | 1 |
Ehlert, FJ; Jenden, DJ | 1 |
Ahlenius, S; Larsson, K | 1 |
Berrie, CP; Birdsall, NJ; Hulme, EC; Keen, M; Stockton, JM | 1 |
Sillén, U | 1 |
Bevan, P | 1 |
Driscoll, P; Gentsch, C; Martin, JR | 1 |
Christophe, J; De Neef, P; Robberecht, P; Waelbroeck, M | 3 |
Daniotti, S; Del Soldato, P | 1 |
Kuhar, MJ; Lepor, H | 1 |
Klein, WL; Siman, RG | 1 |
Birdsall, NJ; De Belleroche, J; Hulme, EC; Kilpatrick, IC | 1 |
Hjälmås, K; Rubenson, A; Sillén, U | 1 |
Glick, SD; Guido, RA | 1 |
Orpen, G; Steiner, M | 1 |
DeSantis, LM; Sharif, NA; Williams, GW | 1 |
Herremans, AH; Hijzen, TH; Olivier, B; Slangen, JL | 1 |
Wells, JW; Wreggett, KA | 1 |
Kostenis, E; Maass, A; Mohr, K | 1 |
Luthin, GR; Ruggieri, MR; Wang, P | 1 |
Freedman, SB; Patel, S | 1 |
Fisher, SK; Levey, AI; Slowiejko, DM | 1 |
Kramss, RH; Mangano, RM; Trybulski, EJ; Zhang, J | 1 |
Antonsson, BM; Ek, B | 1 |
Eglen, RM; Sharif, NA; To, ZP | 1 |
Consolo, S; Garcia Ruiz, AJ; La Porta, C; Ladinsky, H; Zambelli, M | 1 |
Cristi, C; Raithby, A; Snider, M; Tanner, C; Vanderwolf, CH | 1 |
Jones, SB; King, LB | 1 |
Alemán, V; del Guante, MA; Ortega, A; Prado-Alcalá, RA | 1 |
Cheng, E; Cline, RT; Fraser, CM; Geoghagen, NS; Lee, NH | 1 |
Maass, A; Mohr, K | 1 |
Ala, TA; Aldrich, SL; Anderson, LE; Bordayo, EZ; Fawcett, JR; Fraticelli, AI; Frey, WH; Johnson, MN; Kjome, JR; Klevan, LC; Swenson, KA; Venters, HD | 1 |
Chahdi, A; Daeffler, L; Gies, JP; Landry, Y | 1 |
Amenta, F; Natale, D; Piergentili, A; Tayebati, SK | 1 |
Curtis, CA; Hulme, EC; Ward, SD | 1 |
Azpiazu, I; Cruzblanca, H; Gautam, N; Li, P; Linder, M; Zhuo, M | 1 |
Chang, DJ; Cho, NJ; Hwang, JM; Kaang, BK; Kim, US; Lee, YS; Park, YS | 1 |
Cordon, CJ; Padnos, B; Smith, EC | 1 |
Park, PS; Sum, CS; Wells, JW | 1 |
Ehlert, FJ; Griffin, MT; Hsu, JC; Shehnaz, D | 1 |
Antony, J; Grossmüller, M; Holzgrabe, U; Mohr, K; Tränkle, C | 1 |
Barak, D; Pittel, Z; Segall, Y | 1 |
Angers, S; Ma, AW; Pisterzi, LF; Redka, DS; Wells, JW | 1 |
Grauer, E; Levy, A | 1 |
Blackstone, K; Pratt, WE | 1 |
Charlton, SJ; Dowling, MR; Sykes, DA | 1 |
1 review(s) available for n-methylscopolamine and oxotremorine
Article | Year |
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Cardioselective muscarinic antagonists.
Topics: Animals; Carbachol; Cardiotonic Agents; Carrier Proteins; Cyclic AMP; Cyclic AMP Receptor Protein; Dose-Response Relationship, Drug; Heart; N-Methylscopolamine; Oxotremorine; Phorbol Esters; Pirenzepine; Receptors, Adrenergic; Receptors, Cholinergic; Receptors, Muscarinic; Scopolamine Derivatives | 1987 |
93 other study(ies) available for n-methylscopolamine and oxotremorine
Article | Year |
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Positive cooperativity of acetylcholine and other agonists with allosteric ligands on muscarinic acetylcholine receptors.
Topics: Acetylcholine; Allosteric Regulation; Animals; Binding, Competitive; CHO Cells; Cricetinae; Ligands; Muscarinic Agonists; N-Methylscopolamine; Receptors, Muscarinic; Scopolamine Derivatives | 1997 |
Synthesis and pharmacological characterization of O-alkynyloximes of tropinone and N-methylpiperidinone as muscarinic agonists.
Topics: Animals; Aorta; Binding, Competitive; Drug Design; Escape Reaction; In Vitro Techniques; Male; Maze Learning; Mice; Models, Molecular; Molecular Structure; Muscarinic Agonists; Muscle Contraction; Muscle, Smooth, Vascular; N-Methylscopolamine; Nuclear Magnetic Resonance, Biomolecular; Piperidines; Pirenzepine; Rabbits; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Structure-Activity Relationship; Tropanes | 1998 |
Radiolabeled Dibenzodiazepinone-Type Antagonists Give Evidence of Dualsteric Binding at the M
Topics: Benzodiazepinones; Binding Sites; Molecular Dynamics Simulation; Muscarinic Antagonists; Radioisotopes; Receptor, Muscarinic M2 | 2017 |
Red-Emitting Dibenzodiazepinone Derivatives as Fluorescent Dualsteric Probes for the Muscarinic Acetylcholine M
Topics: Animals; CHO Cells; Cholinergic Agents; Cricetulus; Fluorescent Dyes; Muscarinic Antagonists; Phthalimides; Protein Structure, Secondary; Quaternary Ammonium Compounds; Receptor, Muscarinic M2 | 2020 |
C14-aminosteroid LNF 209, an agent with positive inotropic and antimuscarinic activity.
Topics: Androstanes; Animals; Binding Sites; Cardiotonic Agents; Female; Guinea Pigs; Heart Atria; Ileum; In Vitro Techniques; Male; Mannosides; Myocardial Contraction; Myocardium; N-Methylscopolamine; Ouabain; Oxotremorine; Parasympatholytics; Radioligand Assay; Receptors, Muscarinic; Scopolamine Derivatives; Stimulation, Chemical | 1992 |
Heparin, dextran and trypan blue allosterically modulate M2 muscarinic receptor binding properties and interfere with receptor-mediated inhibition of adenylate cyclase.
Topics: Adenylyl Cyclase Inhibitors; Allosteric Regulation; Animals; Dextrans; Dose-Response Relationship, Drug; Heparin; In Vitro Techniques; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Scopolamine Derivatives; Trypan Blue | 1992 |
Muscarinic binding sites on bovine pulmonary arterial endothelial cells in culture.
Topics: Allosteric Site; Animals; Binding Sites; Cattle; Cells, Cultured; Endothelium, Vascular; Muscarinic Antagonists; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Parasympathomimetics; Pulmonary Artery; Quinuclidinyl Benzilate; Radioligand Assay; Receptors, Muscarinic; Scopolamine Derivatives | 1992 |
Binding characteristics and functional G protein coupling of muscarinic acetylcholine receptors in rat duodenum smooth muscle membranes.
Topics: Animals; Binding Sites; Binding, Competitive; Cell Membrane; Cerebral Cortex; Duodenum; Female; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Kinetics; Male; Muscle, Smooth; Myocardium; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Submandibular Gland | 1992 |
Conversion of N-(2-chloroethyl)-4-piperidinyl diphenylacetate (4-DAMP mustard) to an aziridinium ion and its interaction with muscarinic receptors in various tissues.
Topics: Alkylation; Animals; Aziridines; Binding Sites; Brain; Diphenylacetic Acids; Drug Interactions; Hydrogen-Ion Concentration; Ileum; In Vitro Techniques; Kinetics; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Piperidines; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Submandibular Gland; Temperature | 1992 |
Muscarinic desensitization after septal lesions in rat hippocampus: evidence for the involvement of G-proteins.
Topics: Animals; GTP-Binding Proteins; Guanylyl Imidodiphosphate; Hippocampus; Ibotenic Acid; Kinetics; Male; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1992 |
Phenyl-substituted analogues of oxotremorine as muscarinic antagonists.
Topics: Animals; Binding, Competitive; Cerebral Cortex; Guinea Pigs; In Vitro Techniques; Magnetic Resonance Spectroscopy; Male; Mice; Muscle, Smooth; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Structure-Activity Relationship; Tremor | 1992 |
A nicotinic receptor antagonist enhances the hypothermic response to a muscarinic agonist.
Topics: Animals; Body Temperature; Male; Mecamylamine; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Rats; Rats, Inbred Strains; Receptors, Nicotinic; Scopolamine Derivatives | 1991 |
Evidence of paired M2 muscarinic receptors.
Topics: Animals; Binding Sites; Binding, Competitive; Brain Stem; Buffers; GTP-Binding Proteins; Guanine Nucleotides; Kinetics; Ligands; Male; Muscarinic Antagonists; Myocardium; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Quinuclidinyl Benzilate; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Tritium | 1991 |
Monoamine neurotransmitter receptors: ligand-receptor models.
Topics: Animals; Binding Sites; Ligands; Models, Chemical; Molecular Structure; N-Methylscopolamine; Neurotransmitter Agents; Oxotremorine; Receptors, Muscarinic; Receptors, Neurotransmitter; Scopolamine Derivatives | 1990 |
Exposure to constant darkness enhances the thermic response of the rat to a muscarinic agonist.
Topics: Animals; Body Temperature; Darkness; Dose-Response Relationship, Drug; Male; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Parasympathomimetics; Rats; Rats, Inbred Strains; Scopolamine Derivatives | 1991 |
Bright light blocks the capacity of inescapable swim stress to supersensitize a central muscarinic mechanism.
Topics: Animals; Body Temperature; Light; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Stress, Psychological; Swimming | 1990 |
The interaction of amitriptyline, doxepin, imipramine and their N-methyl quaternary ammonium derivatives with subtypes of muscarinic receptors in brain and heart.
Topics: Adenylyl Cyclase Inhibitors; Amitriptyline; Animals; Brain; Doxepin; Heart; Imipramine; In Vitro Techniques; Male; N-Methylscopolamine; Oxotremorine; Pirenzepine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1990 |
Synthesis and muscarinic activities of 1,2,4-thiadiazoles.
Topics: Animals; Binding, Competitive; Cerebral Cortex; Indicators and Reagents; Kinetics; Ligands; Models, Molecular; Molecular Structure; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Structure-Activity Relationship; Thiadiazoles; X-Ray Diffraction | 1990 |
Signaling through the muscarinic receptor-adenylate cyclase system of the heart is buffered against GTP over a range of concentrations.
Topics: Adenylyl Cyclase Inhibitors; Animals; Carbachol; Guanosine Triphosphate; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1990 |
Laminar organization and age-related loss of cholinergic receptors in temporal neocortex of rhesus monkey.
Topics: Aging; Animals; Autoradiography; Macaca mulatta; N-Methylscopolamine; Oxotremorine; Pirenzepine; Receptors, Cholinergic; Receptors, Muscarinic; Receptors, Nicotinic; Scopolamine Derivatives; Temporal Lobe; Tissue Distribution | 1990 |
Binding and hydrodynamic properties of muscarinic receptor subtypes solubilized in 3-(3-cholamidopropyl)dimethylammonio-2-hydroxy-1-propanesulfonate.
Topics: Animals; Cell Membrane; Centrifugation, Density Gradient; Cerebral Cortex; Cholic Acids; Detergents; GTP-Binding Proteins; Guanylyl Imidodiphosphate; Lacrimal Apparatus; Myocardium; N-Methylscopolamine; Oxotremorine; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Solubility | 1989 |
Effects of muscarinic receptor agonists and antagonists on alpha 2-adrenoceptors in rat brain.
Topics: Animals; Atropine; Atropine Derivatives; Brain; Clonidine; Male; N-Methylscopolamine; Neurons; Oxotremorine; Parasympatholytics; Pilocarpine; Rats; Rats, Inbred Strains; Receptors, Adrenergic, alpha; Receptors, Muscarinic; Scopolamine; Scopolamine Derivatives; Time Factors | 1989 |
Conformationally restricted analogues of the muscarinic agent N-methyl-N-(1-methyl-4-pyrrolidino-2-butynyl)acetamide.
Topics: Animals; Biological Assay; Cerebral Cortex; Chemical Phenomena; Chemistry; Guinea Pigs; Ileum; Mice; Molecular Conformation; Muscle Contraction; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Pyrrolidines; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Structure-Activity Relationship; Tremor | 1989 |
Bretylium tosylate binds preferentially to muscarinic receptors labelled with [3H]oxotremorine M (SH or 'high affinity' receptors) in rat heart and brain cortex.
Topics: Animals; Bretylium Compounds; Bretylium Tosylate; Cerebral Cortex; Guanosine Triphosphate; Heart; In Vitro Techniques; Male; Membranes; Myocardium; N-Methylscopolamine; Oxotremorine; Pilocarpine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1989 |
The cholinergic pharmacology of tetrahydroaminoacridine in vivo and in vitro.
Topics: Aminoacridines; Animals; Behavior, Animal; Brain Chemistry; Cholinesterase Inhibitors; Gallamine Triethiodide; In Vitro Techniques; Male; Mice; Myocardium; N-Methylscopolamine; Nicotine; Oxotremorine; Parasympathetic Nervous System; Physostigmine; Pirenzepine; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Tacrine | 1989 |
Coupling of subtypes of the muscarinic receptor to adenylate cyclase in the corpus striatum and heart.
Topics: Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Animals; Binding, Competitive; Corpus Striatum; Gallamine Triethiodide; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Pirenzepine; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Muscarinic; RNA, Messenger; Scopolamine Derivatives | 1989 |
Muscarinic receptor coupling to inositol phospholipid metabolism in guinea-pig cerebral cortex, parotid gland and ileal smooth muscle.
Topics: Animals; Atropine; Carbachol; Cerebral Cortex; Guanosine Triphosphate; Guinea Pigs; Ileum; Muscle, Smooth; N-Methylscopolamine; Oxotremorine; Parotid Gland; Phosphatidylinositols; Pirenzepine; Receptors, Muscarinic; Scopolamine Derivatives | 1988 |
Effects of somatostatin on muscarinic acetylcholine receptor binding in the rat hippocampus.
Topics: Animals; Binding Sites; Hippocampus; Kinetics; Male; N-Methylscopolamine; Oxotremorine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Somatostatin; Tritium | 1986 |
Prevention of guanine nucleotide-induced reductions in muscarinic agonist binding to rabbit ileal submucosal membranes by lidamidine and tetracaine.
Topics: Adrenergic beta-Agonists; Animals; Guanine Nucleotides; Guanylyl Imidodiphosphate; Ileum; In Vitro Techniques; Intestinal Mucosa; N-Methylscopolamine; Oxotremorine; Phenylurea Compounds; Rabbits; Receptors, Muscarinic; Scopolamine Derivatives; Sodium Fluoride; Tetracaine | 1988 |
Muscarinic cholinergic receptor subtype on frog esophageal peptic cells: binding and secretion studies.
Topics: Acetylcholine; Animals; Atropine; Bethanechol; Bethanechol Compounds; Carbachol; Esophagus; Imipramine; Kinetics; N-Methylscopolamine; Oxotremorine; Pepsinogens; Pirenzepine; Propranolol; Radioligand Assay; Rana catesbeiana; Receptors, Muscarinic; Scopolamine Derivatives | 1988 |
Muscarinic acetylcholine receptor-mediated phosphoinositide turnover in cultured cerebellar granule cells: desensitization by receptor agonists.
Topics: Animals; Atropine; Carbachol; Cells, Cultured; Cerebellum; Kinetics; Male; N-Methylscopolamine; Oxotremorine; Phorbol Esters; Phosphatidylinositols; Pirenzepine; Quinuclidinyl Benzilate; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Virulence Factors, Bordetella | 1987 |
Effects of halothane on high affinity agonist binding and guanine nucleotide sensitivity of muscarinic acetylcholine receptors from brainstem of rat.
Topics: Animals; Brain Stem; GTP-Binding Proteins; Guanine Nucleotides; Guanylyl Imidodiphosphate; Halothane; Kinetics; Male; N-Methylscopolamine; Oxotremorine; Rats; Rats, Inbred Strains; Receptors, Cholinergic; Scopolamine Derivatives | 1987 |
Gallamine allosterically antagonizes muscarinic receptor-mediated inhibition of adenylate cyclase activity in the rat myocardium.
Topics: Adenylyl Cyclase Inhibitors; Algorithms; Animals; Dose-Response Relationship, Drug; Gallamine Triethiodide; Heart; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1988 |
Release of N-[3H]methylscopolamine from isolated guinea pig atria is controlled by diffusion and rebinding.
Topics: Animals; Carbachol; Diffusion; Female; Guinea Pigs; Heart Atria; Male; Membranes; Myocardium; N-Methylscopolamine; Oxotremorine; Receptors, Muscarinic; Scopolamine Derivatives; Time Factors | 1988 |
Characterization of cholinergic muscarinic receptors in the rabbit iris.
Topics: Animals; Atropine; Carbachol; Cerebral Cortex; Ileum; Iris; Kinetics; Methacholine Chloride; Methacholine Compounds; Microsomes; N-Methylscopolamine; Oxotremorine; Pirenzepine; Quinuclidinyl Benzilate; Rabbits; Receptors, Muscarinic; Scopolamine Derivatives | 1988 |
2-Methyl-1,3-dioxaazaspiro[4.5]decanes as novel muscarinic cholinergic agonists.
Topics: Animals; Bridged Bicyclo Compounds; Bridged-Ring Compounds; Dioxolanes; Dioxoles; In Vitro Techniques; Inositol Phosphates; Male; Molecular Conformation; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Spiro Compounds; Structure-Activity Relationship | 1988 |
Relative affinities of drugs acting at cholinoceptors in displacing agonist and antagonist radioligands: the NMS/Oxo-M ratio as an index of efficacy at cortical muscarinic receptors.
Topics: Animals; Binding, Competitive; Cerebral Cortex; In Vitro Techniques; Inositol; Male; N-Methylscopolamine; Oxotremorine; Phospholipids; Rats; Receptors, Cholinergic; Receptors, Muscarinic; Scopolamine Derivatives; Synaptosomes | 1988 |
Comparison of in vitro actions with behavioral effects of antimuscarinic agents.
Topics: alpha-Amylases; Animals; Behavior, Animal; Dose-Response Relationship, Drug; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Structure-Activity Relationship | 1987 |
Developmental differences in the analgesia produced by the central cholinergic system.
Topics: Age Factors; Animals; Male; N-Methylscopolamine; Oxotremorine; Pain; Rats; Rats, Inbred Strains; Reaction Time; Receptors, Muscarinic; Scopolamine; Scopolamine Derivatives; Sensory Thresholds | 1987 |
Effects of an alkylating derivative of oxotremorine (BM 123A) on heart rate, muscarinic receptors and adenylate cyclase activity in the rabbit myocardium.
Topics: Adenylyl Cyclases; Animals; Aziridines; Azirines; Guanosine Triphosphate; Heart Rate; Male; Mathematics; Myocardium; N-Methylscopolamine; Oxotremorine; Pyrrolidinones; Rabbits; Receptors, Muscarinic; Scopolamine Derivatives | 1987 |
Muscarinic receptor heterogeneity in rat central nervous system. II. Brain receptors labeled by [3H]oxotremorine-M correspond to heterogeneous M2 receptors with very high affinity for agonists.
Topics: Animals; Binding, Competitive; Brain; Carbachol; Cerebral Cortex; Kinetics; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Pilocarpine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1987 |
The binding of pirenzepine to digitonin-solubilized muscarinic acetylcholine receptors from the rat myocardium.
Topics: Animals; Benzodiazepinones; Binding, Competitive; Cell Membrane; Centrifugation, Density Gradient; Digitonin; In Vitro Techniques; Myocardium; N-Methylscopolamine; Oxotremorine; Pirenzepine; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Solubility | 1986 |
Muscarinic receptor coupling to intracellular calcium release in rat pancreatic acinar carcinoma.
Topics: Animals; Binding, Competitive; Calcium; Carbachol; Carcinoma; N-Methylscopolamine; Oxotremorine; Pancreatic Neoplasms; Proteins; Rats; Rats, Inbred F344; Receptors, Muscarinic; Scopolamine Derivatives | 1986 |
Irreversible binding of acetylethylcholine mustard to cardiac cholinergic muscarinic receptors.
Topics: Acetylcholine; Animals; Atropine; Carbachol; Cell Membrane; Guanylyl Imidodiphosphate; Heart Rate; Male; Myocardium; N-Methylscopolamine; Oxotremorine; Quinuclidinyl Benzilate; Radioligand Assay; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives | 1986 |
Coupling of muscarinic receptors to adenylate cyclase in the rabbit myocardium: effects of receptor inactivation.
Topics: Adenylyl Cyclases; Alkylation; Animals; Binding, Competitive; Choline; Dithiothreitol; Dose-Response Relationship, Drug; Guanosine Triphosphate; Kinetics; Male; Mathematics; Myocardium; N-Methylscopolamine; Oxotremorine; Quinuclidinyl Benzilate; Rabbits; Receptors, Muscarinic; Scopolamine Derivatives | 1987 |
The binding of a 2-chloroethylamine derivative of oxotremorine (BM 123) to muscarinic receptors in the rat cerebral cortex.
Topics: Alkylation; Animals; Atropine; Benzodiazepinones; Binding Sites; Binding, Competitive; Cerebral Cortex; Gallamine Triethiodide; Kinetics; N-Methylscopolamine; Oxotremorine; Pirenzepine; Pyrrolidinones; Quinuclidinyl Benzilate; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Structure-Activity Relationship; Thiosulfates | 1985 |
Central muscarinic receptors and male rat sexual behavior: facilitation by oxotremorine but not arecoline or pilocarpine in methscopolamine pretreated animals.
Topics: Animals; Arecoline; Dose-Response Relationship, Drug; Female; Male; N-Methylscopolamine; Oxotremorine; Pilocarpine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Sexual Behavior, Animal | 1985 |
Solubilization and characterization of high and low affinity pirenzepine binding sites from rat cerebral cortex.
Topics: Animals; Binding, Competitive; Centrifugation, Density Gradient; Cerebral Cortex; Digitonin; In Vitro Techniques; N-Methylscopolamine; Oxotremorine; Quinuclidinyl Benzilate; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Solubility | 1985 |
The relationship between muscarinic receptor occupancy and adenylate cyclase inhibition in the rabbit myocardium.
Topics: Adenylyl Cyclase Inhibitors; Animals; Carbachol; Guanosine Triphosphate; In Vitro Techniques; Male; Models, Structural; Myocardium; N-Methylscopolamine; Oxotremorine; Rabbits; Receptors, Muscarinic; Scopolamine Derivatives; Tritium | 1985 |
Central neurotransmitter mechanisms involved in the control of urinary bladder function. An experimental study in the rat.
Topics: Animals; Brain; Diazepam; Levodopa; Male; Models, Biological; Muscimol; N-Methylscopolamine; Neurotransmitter Agents; Oxotremorine; Rats; Receptors, Cell Surface; Receptors, Dopamine; Receptors, GABA-A; Receptors, Muscarinic; Scopolamine Derivatives; Urinary Bladder | 1980 |
Effect of muscarinic ligands on the electrical activity recorded from the hippocampus: a quantitative approach.
Topics: Amphetamine; Animals; Arecoline; Bromocriptine; Electrophysiology; Hippocampus; Injections, Intravenous; Male; N-Methylscopolamine; Neurons, Afferent; Oxotremorine; Parasympathetic Nervous System; Parasympathomimetics; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Stereotaxic Techniques | 1984 |
Differential response to cholinergic stimulation in psychogenitically selected rat lines.
Topics: Animals; Body Temperature; Female; Male; N-Methylscopolamine; Oxotremorine; Parasympathetic Nervous System; Rats; Rats, Inbred Strains; Salivation; Scopolamine; Scopolamine Derivatives; Tears; Tremor | 1984 |
Inhibitory effects of quinidine on rat heart muscarinic receptors.
Topics: Animals; Atropine; Binding, Competitive; Heart; Kinetics; Mathematics; Myocardium; N-Methylscopolamine; Oxotremorine; Quinidine; Rats; Receptors, Muscarinic; Scopolamine Derivatives | 1984 |
Comparative studies of the effects of some antimuscarinic agents on gastric damage and pupillary reflex in the rat.
Topics: Animals; Atropine; Benzodiazepinones; Female; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Pirenzepine; Propantheline; Rats; Rats, Inbred Strains; Reflex, Pupillary; Scopolamine Derivatives; Stomach Diseases | 1984 |
Effects of verapamil on the binding properties of rat heart muscarinic receptors: evidence for an allosteric site.
Topics: Allosteric Site; Animals; Binding, Competitive; Kinetics; Myocardium; N-Methylscopolamine; Oxotremorine; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Verapamil | 1984 |
Characterization of muscarinic cholinergic receptor binding in the vas deferens, bladder, prostate and penis of the rabbit.
Topics: Animals; Atropine; Binding, Competitive; Diazoxide; Haloperidol; In Vitro Techniques; Male; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Penis; Phentolamine; Propranolol; Prostate; Rabbits; Radioligand Assay; Receptors, Muscarinic; Scopolamine Derivatives; Urinary Bladder; Vas Deferens | 1984 |
Multiple effects of short-chain alcohols on binding to rat heart muscarinic receptors.
Topics: 1-Propanol; Animals; Ethanol; Heart; In Vitro Techniques; Kinetics; Macromolecular Substances; Methanol; Myocardium; N-Methylscopolamine; Oxotremorine; Rats; Receptors, Muscarinic; Scopolamine Derivatives | 1984 |
Differential regulation of muscarinic and nicotinic receptors by cholinergic stimulation in cultured avian retina cells.
Topics: Animals; Atropine; Carbachol; Cells, Cultured; Chick Embryo; N-Methylscopolamine; Neurons; Nicotine; Oxotremorine; Quinuclidinyl Benzilate; Receptors, Cholinergic; Receptors, Muscarinic; Receptors, Nicotinic; Retina; Scopolamine Derivatives; Tubocurarine | 1983 |
Presynaptic muscarinic receptors on dopaminergic terminals in the nucleus accumbens.
Topics: Animals; Dopamine; Male; N-Methylscopolamine; Nucleus Accumbens; Oxotremorine; Propylbenzilylcholine Mustard; Quinuclidinyl Benzilate; Rats; Rats, Inbred Strains; Receptors, Cholinergic; Receptors, Dopamine; Receptors, Muscarinic; Scopolamine Derivatives; Septal Nuclei; Synapses; Tegmentum Mesencephali | 1982 |
Central cholinergic mechanisms in L-DOPA induced hyperactive urinary bladder of the rat.
Topics: Animals; Atropine; Brain; Calcium; Hexamethonium Compounds; Levodopa; Male; N-Methylscopolamine; Oxotremorine; Phentolamine; Rats; Receptors, Adrenergic; Receptors, Cholinergic; Reserpine; Scopolamine Derivatives; Sotalol; Urinary Bladder | 1982 |
Scopolamine self-administration: cholinergic involvement in reward mechanisms.
Topics: Animals; Arecoline; Atropine; Behavior, Animal; Female; Mecamylamine; N-Methylscopolamine; Oxotremorine; Parasympathetic Nervous System; Physostigmine; Pilocarpine; Rats; Rats, Inbred Strains; Reinforcement, Psychology; Reward; Scopolamine; Scopolamine Derivatives; Self Administration | 1982 |
The WAGxDA rat: an animal model of cholinergic supersensitivity.
Topics: Animals; Autonomic Nervous System Diseases; Behavior, Animal; Body Temperature; Brain Chemistry; Disease Models, Animal; Female; Kinetics; Male; Muscarinic Agonists; N-Methylscopolamine; Oxotremorine; Parasympathetic Nervous System; Parasympatholytics; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Stress, Psychological | 1995 |
Affinities of muscarinic drugs for [3H]N-methylscopolamine (NMS) and [3H]oxotremorine (OXO) binding to a mixture of M1-M4 muscarinic receptors: use of NMS/OXO-M ratios to group compounds into potential agonist, partial agonist, and antagonist classes.
Topics: Animals; Binding, Competitive; Brain; Cholinergic Agents; Kinetics; Lung; Muscarinic Agonists; Muscarinic Antagonists; Myocardium; N-Methylscopolamine; Oxotremorine; Rabbits; Radioligand Assay; Rats; Receptors, Muscarinic; Scopolamine Derivatives; Tritium | 1995 |
Cholinergic drug effects on a delayed conditional discrimination task in the rat.
Topics: Animals; Appetitive Behavior; Arecoline; Brain; Conditioning, Operant; Discrimination Learning; Dose-Response Relationship, Drug; Injections, Intraperitoneal; Male; Mental Recall; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Physostigmine; Rats; Rats, Wistar; Receptors, Cholinergic; Retention, Psychology; Scopolamine; Scopolamine Derivatives; Synaptic Transmission; Tacrine | 1995 |
Cooperativity manifest in the binding properties of purified cardiac muscarinic receptors.
Topics: Allosteric Regulation; Animals; GTP-Binding Proteins; Guanylyl Imidodiphosphate; In Vitro Techniques; Molecular Weight; Muscarinic Antagonists; Myocardium; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Pirenzepine; Quinuclidinyl Benzilate; Radioligand Assay; Receptors, Muscarinic; Sarcolemma; Scopolamine Derivatives; Swine | 1995 |
Potentiation by alcuronium of the antimuscarinic effect of N-methylscopolamine in guinea pig left atria.
Topics: Alcuronium; Allosteric Regulation; Animals; Atrial Function; Binding Sites; Cholinesterase Inhibitors; Computer Simulation; Guinea Pigs; Heart Atria; In Vitro Techniques; Isoindoles; Myocardial Contraction; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Phthalimides; Receptors, Muscarinic; Regression Analysis; Scopolamine Derivatives | 1995 |
Muscarinic acetylcholine receptor subtypes mediating urinary bladder contractility and coupling to GTP binding proteins.
Topics: Animals; GTP-Binding Proteins; Humans; Muscarinic Agonists; Muscle Contraction; N-Methylscopolamine; Oxotremorine; Precipitin Tests; Radioligand Assay; Receptors, Muscarinic; Scopolamine Derivatives; Species Specificity; Urinary Bladder | 1995 |
The muscarinic receptor agonist L-658,903 modulates the in vivo accumulation of inositol monophosphates in mouse brain.
Topics: Animals; Binding Sites; Brain; Dose-Response Relationship, Drug; In Vitro Techniques; Inositol Phosphates; Lithium Chloride; Male; Mice; N-Methylscopolamine; Oxadiazoles; Oxotremorine; Parasympatholytics; Pilocarpine; Quinuclidines; Receptors, Muscarinic; Scopolamine; Scopolamine Derivatives | 1994 |
Sequestration of muscarinic cholinergic receptors in permeabilized neuroblastoma cells.
Topics: Adenosine Triphosphate; Binding Sites; Calcium; Cell Line; Cell Membrane; Cell Membrane Permeability; Cytosol; Digitonin; Guanine Nucleotides; Humans; Kinetics; N-Methylscopolamine; Neuroblastoma; Oxotremorine; Phosphatidylinositols; Quinuclidinyl Benzilate; Receptors, Muscarinic; Scopolamine Derivatives; Tumor Cells, Cultured | 1994 |
The synthesis and biochemical pharmacology of enantiomerically pure methylated oxotremorine derivatives.
Topics: Animals; Binding, Competitive; Cerebral Cortex; Guanylyl Imidodiphosphate; Male; Methylation; N-Methylscopolamine; Oxotremorine; Pirenzepine; Quinuclidinyl Benzilate; Rats; Rats, Wistar; Receptors, Muscarinic; Scopolamine Derivatives; Stereoisomerism | 1993 |
Studies of muscarinic receptor reserve linked to phosphoinositide hydrolysis in parotid gland and cerebral cortex.
Topics: Animals; Carbachol; Cerebral Cortex; Choline; Guinea Pigs; Hydrolysis; In Vitro Techniques; Kinetics; N-Methylscopolamine; Oxotremorine; Parasympathomimetics; Parotid Gland; Phosphatidylinositols; Pirenzepine; Receptors, Muscarinic; Scopolamine Derivatives | 1993 |
Muscarinic M3 receptors mediate total inositol phosphates accumulation in murine HSDM1C1 fibrosarcoma cells.
Topics: Animals; Binding, Competitive; Carbachol; Dioxolanes; Fibrosarcoma; Inositol Phosphates; Mice; Muscarine; Muscarinic Antagonists; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Parasympathomimetics; Pirenzepine; Radioligand Assay; Receptors, Muscarinic; Scopolamine Derivatives; Tumor Cells, Cultured | 1993 |
Differences between rat dorsal and ventral hippocampus in muscarinic receptor agonist binding and interaction with phospholipase C.
Topics: Alkaloids; Animals; Carbachol; Furans; Guanylyl Imidodiphosphate; Hippocampus; Male; Membranes; Mitochondria; N-Methylscopolamine; Naphthalenes; Oxotremorine; Parasympatholytics; Parasympathomimetics; Phosphatidylinositols; Piperidines; Pirenzepine; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Scopolamine Derivatives; Synaptosomes; Type C Phospholipases | 1993 |
Effects of some cholinergic agonists on neocortical slow wave activity in rats with basal forebrain lesions.
Topics: Animals; Arecoline; Body Temperature; Brain; Cerebral Cortex; Dose-Response Relationship, Drug; Electroencephalography; Kainic Acid; Male; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Parasympathomimetics; Pilocarpine; Prosencephalon; Rats; Scopolamine Derivatives; Tacrine | 1993 |
Muscarinic cholinergic receptors in brain and atrial membranes of adult brook trout (Salvelinus fontinalis) measured by radioligand binding techniques.
Topics: Animals; Atropine; Binding, Competitive; Brain Chemistry; Carbachol; Heart Atria; Kinetics; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Pirenzepine; Radioligand Assay; Receptors, Muscarinic; Scopolamine; Scopolamine Derivatives; Trout | 1995 |
Changes in rat brain muscarinic receptors after inhibitory avoidance learning.
Topics: Amygdala; Animals; Avoidance Learning; Brain; Cerebral Cortex; Discrimination, Psychological; Hippocampus; Kinetics; Male; Memory; N-Methylscopolamine; Neostriatum; Organ Specificity; Oxotremorine; Pirenzepine; Rats; Rats, Wistar; Receptors, Muscarinic; Reinforcement, Psychology; Scopolamine Derivatives | 1996 |
Alanine scanning mutagenesis of conserved arginine/lysine-arginine/lysine-X-X-arginine/lysine G protein-activating motifs on m1 muscarinic acetylcholine receptors.
Topics: Alanine; Amino Acid Sequence; Animals; Base Sequence; Binding Sites; Binding, Competitive; Carbachol; Cell Membrane; CHO Cells; Conserved Sequence; Cricetinae; DNA Primers; GTP-Binding Proteins; Guanosine Triphosphate; Kinetics; Molecular Sequence Data; Mutagenesis, Site-Directed; N-Methylscopolamine; Oxotremorine; Protein Structure, Secondary; Quinuclidinyl Benzilate; Receptor, Muscarinic M2; Receptors, Muscarinic; Recombinant Proteins; Scopolamine Derivatives; Second Messenger Systems; Transfection | 1996 |
Opposite effects of alcuronium on agonist and on antagonist binding to muscarinic receptors.
Topics: Alcuronium; Animals; Cell Membrane; In Vitro Techniques; Muscarinic Agonists; Muscarinic Antagonists; Myocardium; N-Methylscopolamine; Nicotinic Antagonists; Oxotremorine; Protein Binding; Receptors, Muscarinic; Scopolamine Derivatives; Swine | 1996 |
Inhibition of antagonist and agonist binding to the human brain muscarinic receptor by arachidonic acid.
Topics: Adult; Arachidonic Acids; Chromans; Fatty Acids; Feedback; Frontal Lobe; Glutathione; Humans; Kinetics; Manganese; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Oxotremorine; Palmitic Acid; Quinuclidinyl Benzilate; Receptors, Muscarinic | 1998 |
Inhibition of GTPase activity of Gi proteins and decreased agonist affinity at M2 muscarinic acetylcholine receptors by spermine and methoctramine.
Topics: Animals; Diamines; GTP Phosphohydrolases; GTP-Binding Protein alpha Subunits, Gi-Go; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Organ Specificity; Oxotremorine; Rats; Receptor, Muscarinic M2; Receptors, Muscarinic; Spermine; Swine | 1999 |
Evaluation of an agonist index: affinity ratio for compounds active on muscarinic cholinergic M2 receptors.
Topics: Animals; Binding, Competitive; Cerebral Cortex; Guinea Pigs; Ileum; In Vitro Techniques; Isometric Contraction; Male; Muscle, Smooth; Myocardium; N-Methylscopolamine; Oxotremorine; Rabbits; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Submandibular Gland; Urinary Bladder; Vas Deferens; Visual Cortex | 1999 |
Alanine-scanning mutagenesis of transmembrane domain 6 of the M(1) muscarinic acetylcholine receptor suggests that Tyr381 plays key roles in receptor function.
Topics: Acetylcholine; Alanine; Animals; Atropine; Binding, Competitive; COS Cells; Immunohistochemistry; Ligands; Muscarinic Agonists; Muscarinic Antagonists; Mutagenesis, Site-Directed; N-Methylscopolamine; Oxotremorine; Phosphatidylinositols; Pilocarpine; Protein Structure, Tertiary; Quinuclidinyl Benzilate; Rats; Receptor, Muscarinic M1; Receptors, Muscarinic; Tyrosine | 1999 |
A G protein gamma subunit-specific peptide inhibits muscarinic receptor signaling.
Topics: Amino Acid Sequence; Animals; Brain; Calcium; Calcium Channels; Carbachol; Cattle; Cells, Cultured; CHO Cells; Clonidine; Cricetinae; Cytoplasm; Guanosine 5'-O-(3-Thiotriphosphate); Heterotrimeric GTP-Binding Proteins; In Vitro Techniques; N-Methylscopolamine; Neurons; Oxotremorine; Peptide Fragments; Receptor, Muscarinic M4; Receptors, Adrenergic, alpha-2; Receptors, Muscarinic; Receptors, Somatostatin; Signal Transduction; Spinal Cord; Superior Cervical Ganglion; Transfection | 1999 |
Cloning and functional characterization of a Caenorhabditis elegans muscarinic acetylcholine receptor.
Topics: Acetylcholine; Amino Acid Sequence; Animals; Atropine; Base Sequence; Binding, Competitive; Caenorhabditis elegans; Chloride Channels; CHO Cells; Cloning, Molecular; Cricetinae; Gene Expression; Ion Channel Gating; Ligands; Molecular Sequence Data; N-Methylscopolamine; Oxotremorine; Receptors, Muscarinic; Recombinant Proteins; Scopolamine; Sequence Analysis, DNA; Sequence Homology, Amino Acid; Xenopus | 1999 |
Peripheral versus central muscarinic effects on blood pressure, cardiac contractility, heart rate, and body temperature in the rat monitored by radiotelemetry.
Topics: Animals; Blood Pressure; Body Temperature; Drug Interactions; Heart Rate; Male; Motor Activity; Muscarinic Agonists; Muscarinic Antagonists; Myocardial Contraction; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Rats; Rats, Long-Evans; Telemetry | 2001 |
Effects of N-ethylmaleimide on conformational equilibria in purified cardiac muscarinic receptors.
Topics: Animals; Blotting, Western; Carbachol; Cell Line; Enzyme Inhibitors; Ethylmaleimide; Humans; Insecta; Kinetics; Ligands; Models, Chemical; Muscarinic Agonists; N-Methylscopolamine; Oxotremorine; Parasympatholytics; Precipitin Tests; Protein Binding; Protein Conformation; Quinuclidinyl Benzilate; Receptor, Muscarinic M2; Receptors, Muscarinic; Sulfhydryl Reagents; Swine; Time Factors | 2002 |
Comparison of the pharmacological antagonism of M2 and M3 muscarinic receptors expressed in isolation and in combination.
Topics: Animals; CHO Cells; Cricetinae; Cyclic AMP; Humans; Kinetics; Muscarinic Antagonists; N-Methylscopolamine; Oxotremorine; Phosphatidylinositols; Pirenzepine; Receptor, Muscarinic M2; Receptor, Muscarinic M3; Receptors, Muscarinic; Recombinant Proteins; Transfection | 2003 |
Allosteric site in M2 acetylcholine receptors: evidence for a major conformational change upon binding of an orthosteric agonist instead of an antagonist.
Topics: Allosteric Regulation; Allosteric Site; Animals; Binding, Competitive; Gallamine Triethiodide; In Vitro Techniques; Isoindoles; Muscarinic Agonists; Muscarinic Antagonists; Myocardium; N-Methylscopolamine; Obidoxime Chloride; Oxotremorine; Phthalimides; Protein Conformation; Pyridinium Compounds; Receptor, Muscarinic M2; Swine | 2006 |
Function-specific blockage of M(1) and M(3) muscarinic acetylcholine receptors by VX and echothiophate.
Topics: Animals; Atropine; CHO Cells; Cholinesterase Inhibitors; Colforsin; Cricetinae; Cyclic AMP; Dose-Response Relationship, Drug; Drug Interactions; Echothiophate Iodide; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Organothiophosphorus Compounds; Oxotremorine; Phosphatidylinositols; Protein Binding; Receptor, Muscarinic M1; Receptor, Muscarinic M3; Transfection; Tritium | 2006 |
Recovery of oligomers and cooperativity when monomers of the M2 muscarinic cholinergic receptor are reconstituted into phospholipid vesicles.
Topics: Animals; Guanylyl Imidodiphosphate; Humans; Ligands; Liposomes; N-Methylscopolamine; Oxotremorine; Phospholipids; Protein Structure, Quaternary; Quinuclidinyl Benzilate; Receptor, Muscarinic M2; Spodoptera | 2007 |
Oxotremorine-induced hypothermia as a method for evaluating long-term neuronal changes following poisoning by cholinesterase inhibitors in rats.
Topics: Aldicarb; Animals; Body Temperature; Carbamates; Central Nervous System; Cholinesterase Inhibitors; Disease Models, Animal; Hypothermia; Lethal Dose 50; Male; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Organophosphorus Compounds; Organothiophosphorus Compounds; Oxotremorine; Peripheral Nervous System; Rats; Rats, Sprague-Dawley; Recovery of Function; Reproducibility of Results; Sarin; Seizures; Time Factors; Toxicity Tests | 2007 |
Nucleus accumbens acetylcholine and food intake: decreased muscarinic tone reduces feeding but not food-seeking.
Topics: Acetylcholine; Animals; Dose-Response Relationship, Drug; Eating; Feeding Behavior; Male; Microinjections; Muscarinic Agonists; Muscarinic Antagonists; N-Methylscopolamine; Nucleus Accumbens; Oxotremorine; Parasympatholytics; Pirenzepine; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic | 2009 |
Exploring the mechanism of agonist efficacy: a relationship between efficacy and agonist dissociation rate at the muscarinic M3 receptor.
Topics: Acetylcholine; Animals; Binding, Competitive; CHO Cells; Cricetinae; Cricetulus; Humans; Kinetics; Models, Biological; Muscarinic Agonists; N-Methylscopolamine; Oxotremorine; Receptor, Muscarinic M3 | 2009 |