nicotine has been researched along with tetrodotoxin in 225 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 112 (49.78) | 18.7374 |
| 1990's | 52 (23.11) | 18.2507 |
| 2000's | 42 (18.67) | 29.6817 |
| 2010's | 19 (8.44) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Balerna, M; Chicheportiche, R; Fosset, M; Lazdunski, M; Romey, G | 1 |
| Bennett, A; Stockley, HL | 2 |
| Pappano, AJ | 1 |
| Culver, NG; Fischman, DA | 1 |
| Jayasundar, S; Vohra, MM | 1 |
| Leavitt, L; Mukhopadhyay, AK | 1 |
| Giorguieff-Chesselet, MF; Glowinski, J; Kemel, ML; Wandscheer, D | 1 |
| Akubue, PI | 1 |
| Satoh, K; Taira, N; Yanagisawa, T | 1 |
| Arndorfer, RC; Christensen, J; Dent, J; Dodds, WJ; Wood, JD | 1 |
| Chiba, S | 3 |
| Geis, WP; Priola, DV; Spurgeon, HA | 1 |
| Burks, TF; Stewart, JJ | 2 |
| Hasl, G; Heim, F; Mitznegg, P; Pauly, H; Schubert, E; Sprügel, W | 1 |
| Ishikawa, S; Yanaura, S | 1 |
| Demling, L; Domschke, S; Domschke, W; Heim, F; Mitznegg, P; Schubert, E; Schwemmle, K; Strunz, U | 1 |
| Toda, N | 1 |
| Franco-Cereceda, A; Lou, YP; Lundberg, JM | 1 |
| Baba, H; Okamura, T; Tanobe, Y; Toda, N | 1 |
| Li, CG; Rand, MJ | 1 |
| Goshima, Y; Misu, Y; Miyamae, T; Nakamura, S; Yue, JL | 1 |
| Gomi, Y; Suzuki, N | 1 |
| Starke, K; von Kügelgen, I | 1 |
| Brasch, H | 1 |
| Chiba, S; Furukawa, Y; Karasawa, Y; Murakami, M; Narita, M; Ren, LM; Takei, M | 1 |
| Furukawa, K; Irie, K; Muraki, T; Nomoto, T | 1 |
| Callewaert, G; Johnson, RG; Morad, M | 1 |
| Field, JL; Newberry, NR | 1 |
| Gallagher, JP; Wong, LA | 2 |
| Goshima, Y; Kubo, T; Misu, Y; Nakamura, S | 1 |
| Andersson, KE; Forman, A; Funch-Jensen, P; Raundahl, U; Tøttrup, A | 1 |
| Adams, M; Boarder, MR; Marriott, D | 1 |
| Chahl, LA | 1 |
| Nishimura, S; Sorimachi, M; Yada, T; Yamagami, K | 1 |
| Freschi, JE; Livengood, DR | 1 |
| Kanda, A; Kimura, T; Koyanagawa, H; Satoh, S; Yorikane, R | 1 |
| Sanger, GJ | 1 |
| Kitazawa, T; Kondo, H; Temma, K | 1 |
| Blake, JF; Evans, RH; Smith, DA | 1 |
| Boyle, JP; Davies, JM; Foster, RW; Morgan, GP; Small, RC | 1 |
| Furukawa, A; Kizawa, Y; Takayanagi, I; Toyoda, T | 1 |
| Alaranta, S; Klinge, E; Sjöstrand, NO | 1 |
| Geertsen, S; Quik, M; Trifaró, JM | 1 |
| Blomquist, TM; Priola, DV; Romero, AM | 1 |
| Janssen, PA; Reyntjens, AJ; Schuurkes, JA; Van Daele, PG; Van Nueten, JM | 1 |
| Anagnostelis, C; Priola, DV; Smith, DC | 1 |
| Denburg, JL; O'Brien, RD | 1 |
| Sato, T; Takagi, K; Takayanagi, I | 1 |
| Anuras, S; Christensen, J; Cooke, AR | 1 |
| Grunfeld, Y; Spiegelstein, MY | 1 |
| Hughes, J | 1 |
| Haefely, W | 1 |
| Kojima, M; Takagi, H | 1 |
| Chiou, CY | 1 |
| Bülbring, E; Gershon, MD | 1 |
| Hobbiger, F; Mitchelson, F; Rand, MJ | 1 |
| Wood, JD | 1 |
| Hughes, J; Vane, JR | 1 |
| Ishida, Y; Moritoki, H | 1 |
| Rikimaru, A; Suzuki, T | 1 |
| Goldenberg, MM | 1 |
| Bauer, V; Kadlec, O; Seferna, I | 1 |
| Ishikawa, S; Misawa, S; Yanaura, S | 1 |
| Chiba, S; Hashimoto, K; Kubota, K; Tamura, K | 1 |
| Kojima, T; Koyama, Y; Nakamura, N; Takahira, H | 1 |
| Mende, TJ; Narahashi, T; Wang, CM | 1 |
| Burks, TF | 1 |
| Vizi, ES | 1 |
| Bartlet, AL | 1 |
| Fontaine, J; Reuse, JJ | 1 |
| Kuchii, M; Miyahara, JT; Shibata, S | 1 |
| Azuma, H | 1 |
| Okawa, H | 1 |
| Hashimoto, K; Iijima, T; Motomura, S; Taira, N | 1 |
| Small, RC | 1 |
| Smythies, JR | 1 |
| Ohkawa, H; Prosser, CL | 1 |
| Creed, KE | 1 |
| Takagi, K; Takayanagi, I | 1 |
| Chiba, S; Nagawa, Y | 1 |
| Gesztelyi, I; Kovács, L; Varga, E | 1 |
| Christensen, J; Lund, GF | 1 |
| Chiba, S; Hashimoto, K; Sato, S | 1 |
| Bass, P; Carlson, GM; Hug, CC; Ruddon, RW; Schmiege, SK | 1 |
| Daniel, EE; Kyi, JK | 1 |
| Bevan, JA; Su, C | 1 |
| Soh, NM; Toh, CC | 1 |
| Pappano, AJ; Rembish, RA | 1 |
| Bass, P; Hug, CC; Weisbrodt, NW; Weisenthal, LM | 1 |
| Chiang, TS; Leaders, E | 1 |
| Bell, C | 1 |
| Ambache, N; Freeman, MA | 1 |
| Bennett, A; Fleshler, B | 1 |
| Mori, Y; Ogura, Y; Watanabe, Y | 1 |
| Takai, M; Yagasaki, O; Yanagiya, I | 1 |
| Mc-Culloch, MW; Rand, MJ; Sarantos-Laska, C; Story, DF | 1 |
| Brien, J; Jhamandas, K; Marien, M | 1 |
| Adaikan, PG; Karim, SM; Kottegoda, SR; Ratnam, SS | 1 |
| Su, C | 1 |
| Wakade, AR; Wakade, TD | 1 |
| Ishii, T; Shimo, Y | 1 |
| Papasova, M; Todorov, L | 1 |
| Beaujouan, JC; Besson, MJ; Glowinski, J; Michelot, R; Torrens, Y | 1 |
| Kusunoki, M; Tanaka, C; Taniyama, K | 2 |
| Iijima, T; Motomura, S; Taira, N | 1 |
| Amy, C; Kirshner, N | 1 |
| Ceña, V; Garcia, AG; Kirpekar, SM; Nicolas, GP; Sanchez-Garcia, P | 1 |
| Al-Humayyd, M; White, TD | 1 |
| Kigoshi, S; Muramatsu, I; Oshita, M | 1 |
| Hiruta, T; Kizawa, Y; Takayanagi, I | 1 |
| Kamikawa, Y; Shimo, Y | 1 |
| Corcoran, JJ; Kirshner, N | 1 |
| Anagnostelis, C; Curtis, MB; Martinez, E; Priola, DV | 1 |
| Kusunoki, M; Saito, N; Tanaka, C; Taniyama, K | 1 |
| Fujiwara, M; Ikushima, S; Muramatsu, I | 2 |
| Kilpatrick, DL; Kirshner, N; Slepetis, R | 1 |
| Garcia, AG; Kirpekar, SM; Prat, JC | 1 |
| Priola, DV | 1 |
| Ohkawa, H | 1 |
| Berg, DK; Vijayaraghavan, S; Zhang, ZW | 1 |
| Kitamura, Y; Okamura, T; Toda, N | 1 |
| Okamura, T; Toda, N; Yoshida, K | 1 |
| Shinkai, M; Takayanagi, I | 2 |
| Bullock, AE; Collins, AC; Marks, MJ | 1 |
| Gerzanich, V; Silinsky, EM | 1 |
| Balfour, DJ; Benwell, ME; Lucchi, HM | 1 |
| Bredy-Dobreva, G; Kortezova, N; Mizhorkova, Z; Papasova, M | 1 |
| Chiba, S; Nakane, T; Ren, LM | 1 |
| Chiappinelli, VA; McMahon, LL; Yoon, KW | 1 |
| Birnstiel, S; Gerber, U; Greene, RW; McCarley, RW; Stevens, DR | 1 |
| Nisell, M; Nomikos, GG; Svensson, TH | 1 |
| Eusebi, F; Fucile, S; Giovannelli, A; Grassi, F; Mattei, E | 1 |
| Desrues, L; Garnier, M; Lamacz, M; Louiset, E; Tonon, MC; Vaudry, H | 1 |
| Hoy, AW; Lewis, RJ | 1 |
| Clarke, PB; Reuben, M | 1 |
| Kortezova, N; Milusheva, E; Mizhorkova, Z; Papasova, M; Varga, G; Vizi, ES | 1 |
| Bordey, A; Feltz, P; Trouslard, J | 1 |
| Changeux, JP; Léna, C | 1 |
| Marshall, D; Redfern, P; Soliakov, L; Wonnacott, S | 1 |
| Marshall, DL; Redfern, PH; Wonnacott, S | 1 |
| Balfour, DJ; Benwell, ME | 1 |
| Gershon, MD; Kirchgessner, AL; Liu, MT; Rothstein, JD | 1 |
| Jiang, F; Li, CG; Rand, MJ | 1 |
| Blank, U; Clauss, W; Rückes, C; Weber, WM | 1 |
| Fort, P; Jones, BE; Khateb, A; Mühlethaler, M; Serafin, M; Williams, S | 1 |
| Gross, J; Lambrecht, G; Mutschler, E | 1 |
| Albuquerque, EX; Alkondon, M; Barbosa, CT; Pereira, EF | 1 |
| Gallardo, KA; Leslie, FM | 1 |
| Carette, B | 1 |
| Ayajiki, K; Okamura, T; Toda, N | 1 |
| Liauw, PE; Mah, SJ; Nagel, JE; Schneider, AS; Tang, Y | 1 |
| Kitai, ST; Shiroyama, T; Sorenson, EM | 1 |
| Ayajiki, K; Fujioka, H; Okamura, T; Tanobe, Y; Toda, N | 1 |
| Ayajiki, K; Fujioka, H; Nakayama, K; Okamura, T; Toda, N; Tsuji, K | 1 |
| Ayajiki, K; Hayashida, H; Okamura, T; Toda, N | 1 |
| Boehm, S; Huck, S; Koth, G; Kristufek, D; Motejlek, A; Schwarz, K | 1 |
| Törnquist, K; Tuominen, RK; Vainio, PJ | 1 |
| Boye, S; Clarke, PB; Reuben, M | 1 |
| Murakami, Y; Okada, S; Wang, M; Yokotani, K | 1 |
| Changeux, JP; Klink, R; Korn, H; Léna, C; Tsuneki, H | 1 |
| Hirata, M; Murakami, Y; Okada, S; Wang, M; Yokotani, K | 1 |
| Galligan, JJ; Schneider, DA | 1 |
| Higo, A; Katsura, M; Mohri, Y; Ohkuma, S; Shuto, K; Takesue, M; Tarumi, C; Tsujimura, A | 1 |
| File, SE; Kenny, PJ; Neal, MJ | 1 |
| Drew, AE; Werling, LL | 1 |
| Acosta, S; Miles, R; Strahlendorf, HK; Strahlendorf, JC | 1 |
| Feldman, JL; Shao, XM | 1 |
| Hulo, S; Muller, D | 1 |
| Brain, KL; Cunnane, TC; Dass, N; Jackson, VM; Trout, SJ | 1 |
| Akaike, N; Katsurabayashi, S; Kiyosawa, A; Pang, ZP | 1 |
| Dani, JA; Liang, Y; Zhou, FM | 1 |
| Akhtar, M; Green, C; Lu, J; McKay, DM; Sayer, B; Söderholm, JD | 1 |
| Lee, TJ; Si, ML | 1 |
| Chiappinelli, VA; Zhu, PJ | 1 |
| Jeong, MS; Kim, CJ; Kim, KW; Park, EY; Park, JW; Shin, BS; Shin, MS; Woo, RS; Zhao, RJ | 1 |
| Chiappinelli, VA; Nong, Y; Sorenson, EM | 1 |
| Alreja, M; Hajszan, T; Leranth, C; Wu, M | 1 |
| Adams, P; Correa, LD; Rao, TS; Sacaan, AI; Santori, EM | 1 |
| Alvarez-Barrientos, A; Barrachina, MD; Esplugues, JV; Hernández, C; Quintana, E | 1 |
| Clavé, P; Farré, R; González, AA | 1 |
| Funahashi, M; Matsuo, R; Mitoh, Y | 1 |
| Greengard, P; Hamada, M; Higashi, H; Nairn, AC; Nishi, A | 1 |
| Baviera, M; Calcagno, E; Carli, M; Ceglia, I; Invernizzi, RW; Renoldi, G | 1 |
| Amantea, D; Bowery, NG | 1 |
| Brussaard, AB; De Rover, M; Lodder, JC; Schoffelmeer, AN | 1 |
| Campusano, JM; Jiang, SA; O'Dowd, DK; Su, H | 1 |
| Allaman, G; Arneric, SP; Berkenpas, MB; Bertrand, D; Bertrand, S; Groppi, VE; Hajós, M; Higdon, NR; Hoffmann, WE; Hurst, RS; Lawson, JA; Ogier, R; Piotrowski, DW; Raggenbass, M; Rutherford-Root, KL; Wall, TM | 1 |
| Barik, J; Wonnacott, S | 1 |
| Kohlmeier, KA; Kristensen, MP; Soja, PJ | 1 |
| Kiss, JP; Szasz, BK; Vizi, ES | 1 |
| Bell, JD; Donald, JA; Hyodo, S; Jennings, BL; Toop, T | 1 |
| Changeux, JP; Huck, S; McIntosh, JM; Orr-Urtreger, A; Scholze, P | 1 |
| Decker, MW; Man, K; Parikh, V; Sarter, M | 1 |
| Cunningham, MO; Jenkins, A; Knöpfel, T; Middleton, SJ; Monyer, H; Racca, C; Schofield, IS; Traub, RD; Whittington, MA | 1 |
| Isa, K; Isa, T; Sooksawate, T | 1 |
| Fujino, H; Hamada, Y; Horie, S; Murakami, I; Murayama, T; Yamane, S | 1 |
| Bian, X; Burda, JE; Carrasquillo, M; Galligan, JJ | 1 |
| Carr, RW; Fleckenstein, J; Freysoldt, A; Grafe, P; Irnich, D; Lang, PM | 1 |
| Hu, B; Jin, Y; Li, M; Nai, Q; Sun, D; Wang, X; Zhang, X | 1 |
| Bal, R; Baydas, G; Erdogan, S; Naziroglu, M; Theophilidis, G | 1 |
| Donald, JA; Jennings, BL | 1 |
| Anuvarbekova, A; Ercan, ZS; Fincan, GS; Ozger, SI; Sarioglu, Y; Utkan, T; Vural, IM | 1 |
| Kanai, T; Maruta, T; Miyazaki, S; Nemoto, T; Satoh, S; Wada, A; Yanagita, T; Yoshikawa, N | 1 |
| Bailey, CD; De Biasi, M; Fletcher, PJ; Lambe, EK | 1 |
| Lester, RA; Penton, RE; Quick, MW | 1 |
| Feng, L; Gusev, AG; Kalappa, BI; Kem, WR; Uteshev, VV | 1 |
| Mazzuoli, G; Michaelis, M; Michel, K; Mueller, K; Schemann, M; Vanden Berghe, P | 1 |
| Bayguinov, PO; Broadhead, MJ; Heredia, DJ; Okamoto, T; Smith, TK | 1 |
| Chang, HH; Chen, MF; Kuo, JS; Lee, TJ; Lee, YC | 1 |
| Berg, DK; Duan, J; Gounko, NV; Liu, Z; Lozada, AF; Massey, KA; Wang, X | 1 |
| Galarraga, E; Galindo-Charles, L; Garduño, J; Hernandez-Lopez, S; Jiménez-Rodríguez, J; Mihailescu, S; Tapia, D | 1 |
| Cholanian, M; Fregosi, RF; Levine, RB; Powell, GL | 1 |
| Chu, CP; Jin, H; Qiu, DL; Xu, Q; Zhang, BB; Zhang, KM; Zhao, GY | 1 |
| Cholanian, M; Fregosi, RF; Levine, RB; Wealing, J | 1 |
| Cardell, LO; Xu, Y | 1 |
| Gioia, DA; Wayman, WN; Woodward, JJ; Xu, M | 1 |
| Shin, M; Venton, BJ | 1 |
2 review(s) available for nicotine and tetrodotoxin
| Article | Year |
|---|---|
The chemical anatomy of synaptic mechanisms: receptors.
Topics: Acetylcholine; Alkaloids; Aminobutyrates; Animals; Anti-Bacterial Agents; Binding Sites; Bradykinin; Catecholamines; Cell Membrane Permeability; Flavonoids; Glutamates; Glycine; Lysergic Acid Diethylamide; Models, Chemical; Molecular Biology; Nicotine; Parasympathomimetics; Prostaglandins; Sensory Receptor Cells; Serotonin; Steroids; Synapses; Tetrodotoxin; Toxins, Biological; Veratrine | 1971 |
Actions of nicotine and smoking on circulation.
Topics: Arteriosclerosis; Calcium; Carbon Monoxide; Cardiovascular System; Catecholamines; Humans; Neurotransmitter Agents; Nicotine; Smoking; Tetrodotoxin; Tobacco Use Disorder | 1982 |
223 other study(ies) available for nicotine and tetrodotoxin
| Article | Year |
|---|---|
Constitution and properties of axonal membranes of crustacean nerves.
Topics: Acetylcholinesterase; Adenosine Triphosphatases; Axons; Binding Sites; Carbohydrates; Crustacea; Hydrogen-Ion Concentration; Kinetics; Lipids; Membranes; Molecular Weight; Nicotine; Proteins; Scorpions; Tetrodotoxin; Toxins, Biological; Veratridine | 1975 |
Relaxations mediated by adrenergic and non-adrenergic nerves in human isolated taenia coli.
Topics: Adenosine Triphosphate; Colon; Dihydroergotoxine; Electric Stimulation; Guanethidine; Humans; In Vitro Techniques; Muscle Contraction; Muscle Relaxation; Nicotine; Norepinephrine; Oxprenolol; Scopolamine; Sympathetic Nervous System; Tetrodotoxin; Tranylcypromine; Tyramine | 1977 |
Onset of chronotropic effects of nicotinic drugs and tyramine on the sinoatrial pacemaker in chick embryo heart: relationship to the development of autonomic neuroeffector transmission.
Topics: Age Factors; Animals; Atropine; Autonomic Nervous System; Calcium; Chick Embryo; Dimethylphenylpiperazinium Iodide; Ganglionic Stimulants; Heart Rate; Hexamethonium Compounds; Nicotine; Sinoatrial Node; Stimulation, Chemical; Synaptic Transmission; Tetrodotoxin; Tyramine | 1976 |
Pharmacological analysis of sympathetic function in the embryonic chick heart.
Topics: Animals; Autonomic Agents; Chick Embryo; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; Female; Guanethidine; Heart; Heart Rate; Hexamethonium Compounds; Morphogenesis; Nicotine; Norepinephrine; Practolol; Pregnancy; Propranolol; Sympathetic Nervous System; Synaptic Transmission; Tetrodotoxin; Thorax | 1977 |
Mechanism of nicotine-induced release of norepinephrine from adrenergic nerve endings: is generation and propagation of impulses necessary?
Topics: Animals; Cats; Electric Stimulation; Guinea Pigs; Heart; In Vitro Techniques; Male; Nerve Endings; Nicotine; Norepinephrine; Rats; Spleen; Sympathetic Nervous System; Synaptic Transmission; Tetrodotoxin; Vas Deferens | 1978 |
Evidence for an angiotensin receptor in esophageal smooth muscle of the opossum.
Topics: Angiotensin Amide; Angiotensin II; Animals; Atropine; Dose-Response Relationship, Drug; Esophagogastric Junction; Female; Hexamethonium Compounds; Male; Nicotine; Phentolamine; Phenylephrine; Receptors, Angiotensin; Receptors, Cell Surface; Saralasin; Tetrodotoxin; Vagus Nerve; Verapamil | 1978 |
Regulation of dopamine release by presynaptic nicotinic receptors in rat striatal slices: effect of nicotine in a low concentration.
Topics: Animals; Calcium; Corpus Striatum; Dopamine; In Vitro Techniques; Nicotine; Pempidine; Rats; Receptors, Cholinergic; Receptors, Nicotinic; Tetrodotoxin; Time Factors; Tubocurarine | 1979 |
The effect of tetrodotoxin on the 5-hydroxytryptamine induced responses of the guinea-pig isolated gastrointestinal preparations.
Topics: Acetylcholine; Animals; Cecum; Colon; Drug Interactions; Esophagus; Female; Guinea Pigs; In Vitro Techniques; Intestine, Small; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Serotonin; Stomach; Tetrodotoxin | 1977 |
Excitation of autonomic nerves by 4-aminopyridine in the isolated, blood-perfused sino-atrial node preparation of the dog.
Topics: Animals; Atropine; Autonomic Nervous System; Dogs; In Vitro Techniques; Isoproterenol; Methacholine Compounds; Nicotine; Propranolol; Pyridines; Sinoatrial Node; Stimulation, Chemical; Tetrodotoxin | 1978 |
Esophageal contractions induced by vagal stimulation in the opossum.
Topics: Animals; Atropine; Electric Stimulation; Esophagus; Hexamethonium Compounds; Muscle Contraction; Muscle, Smooth; Nicotine; Opossums; Parasympathetic Nervous System; Tetrodotoxin; Time Factors; Vagus Nerve | 1978 |
Pharmacologic analysis of positive chronotropic and inotropic responses to octopamine.
Topics: Alprenolol; Animals; Desipramine; Dogs; Dopamine; Dose-Response Relationship, Drug; Female; Heart Rate; In Vitro Techniques; Male; Myocardial Contraction; Nicotine; Norepinephrine; Octopamine; Stimulation, Chemical; Tetrodotoxin | 1976 |
The intrinsic innervation of the canine heart: a functional study.
Topics: Acetylcholine; Animals; Dogs; Drug Interactions; Heart; Heart Atria; Heart Rate; Heart Ventricles; Muscle Denervation; Myocardial Contraction; Nicotine; Tetrodotoxin; Tubocurarine | 1977 |
Actions of cholecystokinin octapeptide on smooth muscle of isolated dog intestine.
Topics: Animals; Atropine; Bethanechol Compounds; Cholecystokinin; Dimethylphenylpiperazinium Iodide; Dogs; Dose-Response Relationship, Drug; Guinea Pigs; Hexamethonium Compounds; Intestine, Small; Muscle, Smooth; Muscles; Nicotine; Oligopeptides; Peptide Fragments; Receptors, Nicotinic; Serotonin; Tetrodotoxin; Transducers | 1977 |
Procaine-induced positive chronotropic and inotropic responses of the isolated, blood-perfused dog atrium.
Topics: Acetylcholine; Animals; Atropine; Desipramine; Dogs; Drug Interactions; Female; Heart Rate; In Vitro Techniques; Male; Myocardial Contraction; Nicotine; Norepinephrine; Procaine; Propranolol; Stimulation, Chemical; Tetrodotoxin; Tyramine | 1977 |
Immediate X-radiation induced contractions of the isolated guinea pig terminal ileum: the localization of the effect by drugs.
Topics: Acetylcholine; Animals; Atropine; Diphenhydramine; Female; Guinea Pigs; Hexamethonium Compounds; Ileum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nicotine; Tetrodotoxin; Time Factors; Verapamil; X-Rays | 1977 |
Pharmacological analysis of dopamine action on the isolated dog atrium.
Topics: Alprenolol; Animals; Desipramine; Dogs; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Heart Atria; Heart Rate; In Vitro Techniques; Nicotine; Norepinephrine; Tetrodotoxin; Tyramine | 1975 |
The intrinsic innervation of the human alimentary tract and its relation to function.
Topics: Acetylcholine; Colon; Digestive System; Digestive System Physiological Phenomena; Electric Stimulation; Esophagus; Gastrointestinal Motility; Guanethidine; Hexamethonium Compounds; Humans; Ileum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Parasympathetic Nervous System; Physostigmine; Scopolamine; Stomach; Tetrodotoxin; Vagus Nerve | 1975 |
[Adrenoceptors and autonomic nerve control mechanisms in the biliary tract].
Topics: Animals; Atropine; Biliary Tract; Common Bile Duct; Dibenzylchlorethamine; Dose-Response Relationship, Drug; Epinephrine; Gallbladder; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Phentolamine; Phenylephrine; Physical Stimulation; Propranolol; Rabbits; Receptors, Adrenergic; Serotonin; Sphincter of Oddi; Sympatholytics; Sympathomimetics; Tetrodotoxin; Tolazoline; Tyramine | 1975 |
[Mode of action of bisacodyl (dulcolax) on isolated muscles of human colon (author's transl)].
Topics: Acetylcholine; Bisacodyl; Colon; Cresols; Diphenhydramine; Drug Antagonism; Histamine; Humans; Muscle Contraction; Muscle Tonus; Nicotine; Tetrodotoxin; Verapamil | 1975 |
Regional differences in the response to nicotine in isolated canine arteries.
Topics: Adult; Aged; Animals; Arteries; Female; Humans; In Vitro Techniques; Male; Middle Aged; Muscle Contraction; Nicotine; Organ Specificity; Tetrodotoxin | 1976 |
Different ion channel mechanisms between low concentrations of capsaicin and high concentrations of capsaicin and nicotine regarding peptide release from pulmonary afferents.
Topics: Animals; Calcitonin Gene-Related Peptide; Calcium Channel Blockers; Capsaicin; Diterpenes; Electric Stimulation; Female; Guinea Pigs; In Vitro Techniques; Ion Channels; Lung; Male; Nerve Endings; Neurokinin A; Neurons, Afferent; Nicotine; omega-Conotoxins; Peptides; Peptides, Cyclic; Tetrodotoxin; Vagus Nerve | 1992 |
Mechanism of relaxation induced by K+ and nicotine in dog duodenal longitudinal muscle.
Topics: Adenosine Triphosphate; Animals; Apamin; Atropine; Bradykinin; Cations, Monovalent; Cyclic GMP; Dogs; Duodenum; Female; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nicardipine; Nicotine; Ouabain; Oxyhemoglobins; Phentolamine; Potassium; Tetrodotoxin; Timolol | 1992 |
Activation of noradrenergic and nitrergic mechanisms in the rat anococcygeus muscle by nicotine.
Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Arginine; Dose-Response Relationship, Drug; Electric Stimulation; Male; Muscle Contraction; NG-Nitroarginine Methyl Ester; Nicotine; Nitric Oxide; Norepinephrine; omega-Conotoxin GVIA; Parasympatholytics; Peptides, Cyclic; Rats; Rats, Inbred Strains; Reserpine; Tetrodotoxin | 1992 |
Transmitter-like 3,4-dihydroxyphenylalanine is tonically released by nicotine in striata of conscious rats.
Topics: Animals; Calcium; Chromatography, High Pressure Liquid; Corpus Striatum; Dialysis; Dihydroxyphenylalanine; Dopamine; Male; Mecamylamine; Neurotransmitter Agents; Nicotine; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1992 |
Evidence that stretch receptors for peristalsis are located in the mucosal layer of the guinea pig ileum.
Topics: Animals; Guinea Pigs; Ileum; In Vitro Techniques; Intestinal Mucosa; Lidocaine; Male; Mechanoreceptors; Morphine; Muscle Contraction; Muscle, Smooth; Nicotine; Peristalsis; Tetrodotoxin | 1992 |
Release of noradrenaline and ATP by electrical stimulation and nicotine in guinea-pig vas deferens.
Topics: Adenosine Triphosphate; Animals; Electric Stimulation; Guanethidine; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Prazosin; Synaptic Transmission; Tetrodotoxin; Vas Deferens | 1991 |
No influence of prejunctional alpha 2-adrenoceptors on the effects of nicotine and tyramine in guinea-pig atria.
Topics: Action Potentials; Adrenergic alpha-Antagonists; Animals; Clonidine; Dioxanes; Electric Stimulation; Guinea Pigs; Heart; Idazoxan; In Vitro Techniques; Male; Myocardial Contraction; Nicotine; Receptors, Adrenergic, alpha; Tetrodotoxin; Tyramine | 1991 |
Effects of tetrodotoxin and imipramine on the cardiac responses to nicotine in isolated, blood-perfused canine heart preparations.
Topics: Animals; Coronary Circulation; Dogs; Electrocardiography; Electrodes; Heart; Heart Atria; Heart Rate; Heart Ventricles; Hexamethonium Compounds; Imipramine; In Vitro Techniques; Myocardial Contraction; Nicotine; Propranolol; Tetrodotoxin | 1991 |
L-NG-nitro-arginine inhibits nicotine-induced relaxation of isolated rat duodenum.
Topics: Adenine Nucleotides; Adenosine Triphosphate; Animals; Arginine; Calcitonin Gene-Related Peptide; Duodenum; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth; Nicotine; Nitroarginine; Rats; Rats, Inbred Strains; Tetrodotoxin; Thyrotropin-Releasing Hormone | 1991 |
Regulation of the secretory response in bovine chromaffin cells.
Topics: Adrenal Medulla; Animals; Calcium Channels; Cattle; Cells, Cultured; Epinephrine; Homeostasis; Hydrogen-Ion Concentration; Kinetics; Membrane Potentials; Nicotine; Norepinephrine; Potassium; Receptors, Nicotinic; Sodium Channels; Tetrodotoxin | 1991 |
On the histamine-induced depolarization of the isolated superior cervical ganglion of the rat.
Topics: Animals; Atropine Derivatives; Bicuculline; Calcium Chloride; Ganglia, Sympathetic; Histamine; In Vitro Techniques; Male; Methylhistamines; Neuromuscular Depolarizing Agents; Nicotine; Parasympatholytics; Propranolol; Rats; Rats, Inbred Strains; Tetrodotoxin; Tubocurarine | 1991 |
Pharmacology of nicotinic receptor-mediated inhibition in rat dorsolateral septal neurones.
Topics: Acetylcholine; Animals; Atropine; Brain; Bungarotoxins; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Mecamylamine; Membrane Potentials; Nicotine; Potassium Channels; Rats; Rats, Inbred Strains; Receptors, Nicotinic; Tetrodotoxin | 1991 |
Nicotine releases stereoselectively and Ca2(+)-dependently endogenous 3,4-dihydroxyphenylalanine from rat striatal slices.
Topics: Animals; Calcium; Corpus Striatum; Dihydroxyphenylalanine; Dopamine; Egtazic Acid; In Vitro Techniques; Kinetics; Male; Mecamylamine; Nicotine; Rats; Rats, Inbred Strains; Tetrodotoxin | 1990 |
Effects of transmural field stimulation in isolated muscle strips from human esophagus.
Topics: Atropine; Carbachol; Electric Stimulation; Esophagus; Humans; In Vitro Techniques; Ketanserin; Muscle Contraction; Muscle, Smooth; Nicotine; Phentolamine; Prazosin; Propranolol; Stomach; Tetrodotoxin; Yohimbine | 1990 |
Stimulus secretion coupling in cultured chromaffin cells. Dependency on external sodium and on dihydropyridine-sensitive calcium channels.
Topics: Acetylcholine; Adrenal Glands; Animals; Calcium; Calcium Channel Blockers; Cattle; Chromaffin Granules; Chromaffin System; Dose-Response Relationship, Drug; Ion Channels; Isomerism; Nicardipine; Nicotine; Sodium; Tetrodotoxin | 1987 |
The effects of ruthenium red on the response of guinea-pig ileum to capsaicin.
Topics: Acetylcholine; Animals; Atropine; Capsaicin; Guinea Pigs; Ileum; In Vitro Techniques; Muscle, Smooth; Nicotine; Ruthenium; Ruthenium Red; Substance P; Tetrodotoxin | 1989 |
Spontaneous and secretagogue-induced changes in cytosolic free Ca concentration measured by microfluorimetry with fura-2 on single bovine adrenal chromaffin cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Adrenal Medulla; Animals; Benzofurans; Calcium; Cattle; Cells, Cultured; Cytophotometry; Cytosol; Fluorescent Dyes; Fura-2; Gallopamil; In Vitro Techniques; Meglumine; Nicotine; Tetrodotoxin; Veratridine | 1989 |
Membrane current underlying muscarinic cholinergic excitation of motoneurons in lobster cardiac ganglion.
Topics: Acetylcholine; Animals; Cell Membrane; Electric Conductivity; Ganglia; Membrane Potentials; Methacholine Chloride; Methacholine Compounds; Motor Neurons; Nephropidae; Nicotine; Potassium; Potassium Channels; Receptors, Muscarinic; Sodium; Tetrodotoxin | 1989 |
A direct nicotinic receptor-mediated inhibition recorded intracellularly in vitro.
Topics: Acetylcholine; Animals; Dimethylphenylpiperazinium Iodide; Hippocampus; In Vitro Techniques; Membrane Potentials; Neurons; Nicotine; Rats; Receptors, Nicotinic; Tetrodotoxin | 1989 |
Enhancement by yohimbine of nicotine- and dimethylphenylpiperadinium-induced release of norepinephrine from cardiac sympathetic nerves of the dog: interaction of presynaptic alpha and nicotinic receptors.
Topics: Animals; Coronary Circulation; Dimethylphenylpiperazinium Iodide; Dogs; Female; Heart; Male; Nicotine; Norepinephrine; Piperazines; Receptors, Adrenergic, alpha; Receptors, Nicotinic; Sympathetic Nervous System; Tetrodotoxin; Tyramine; Yohimbine | 1987 |
Three different ways in which 5-hydroxytryptamine can affect cholinergic activity in guinea-pig isolated ileum.
Topics: Acetylcholine; Animals; Atropine; Cholinergic Fibers; Electric Stimulation; Evoked Potentials; Female; Guinea Pigs; Hexamethonium Compounds; Ileum; In Vitro Techniques; Male; Methysergide; Muscle, Smooth; Nicotine; Serotonin; Tetrodotoxin | 1985 |
Presynaptic alpha-adrenoceptor mediated inhibition of the neurogenic cholinergic contraction in the isolated intestinal bulb of the carp (Cyprinus carpio).
Topics: Animals; Atropine; Carps; Catecholamines; Clonidine; Cyprinidae; Electric Stimulation; Epinephrine; Female; In Vitro Techniques; Male; Methoxamine; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Parasympathetic Nervous System; Phentolamine; Phenylephrine; Prazosin; Receptors, Adrenergic, alpha; Tetrodotoxin; Yohimbine | 1986 |
The effect of nicotine on motoneurones of the immature rat spinal cord in vitro.
Topics: Animals; Animals, Newborn; Carbachol; Ganglia, Sympathetic; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Motor Neurons; Nicotine; Rats; Spinal Nerve Roots; Tetrodotoxin | 1987 |
Inhibitory responses to nicotine and transmural stimulation in hyoscine-treated guinea-pig isolated trachealis: an electrical and mechanical study.
Topics: Animals; Dose-Response Relationship, Drug; Electric Stimulation; Female; Guanethidine; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Isoproterenol; Male; Nicotine; Propranolol; Scopolamine; Tetrodotoxin; Trachea | 1987 |
Characterization of nicotine-induced contraction in the canine bronchus.
Topics: Animals; Bronchi; Dogs; Female; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Rabbits; Receptors, Nicotinic; Species Specificity; Tetrodotoxin | 1988 |
Pharmacological analysis of nicotinic relaxation of bovine retractor penis muscle.
Topics: Acetylcholine; Animals; Carbachol; Cattle; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; Hexamethonium Compounds; Lidocaine; Male; Mecamylamine; Methylene Blue; Muscle Contraction; Muscle Relaxation; Nicotine; Oxygen; Penis; Scopolamine; Tetrodotoxin | 1988 |
Marked up-regulation of the beta-bungarotoxin site in adrenal chromaffin cells by specific nicotinic antagonists.
Topics: Adrenal Medulla; alpha7 Nicotinic Acetylcholine Receptor; Animals; Binding, Competitive; Bungarotoxins; Carbachol; Cattle; Chromaffin Granules; Chromaffin System; Dihydro-beta-Erythroidine; Dose-Response Relationship, Drug; Hexamethonium Compounds; Mecamylamine; Nicotine; Receptors, Cholinergic; Receptors, Nicotinic; Tetrodotoxin; Tubocurarine; Veratridine | 1987 |
Source of intrinsic innervation of canine ventricles: a functional study.
Topics: Acetylcholine; Animals; Axons; Dogs; Female; Heart; Heart Ventricles; Male; Nicotine; Parasympathetic Nervous System; Tetrodotoxin | 1987 |
Motor-stimulating properties of cisapride on isolated gastrointestinal preparations of the guinea pig.
Topics: Acetylcholine; Animals; Atropine; Cisapride; Dose-Response Relationship, Drug; Electric Stimulation; Female; Gastrointestinal Motility; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Intestinal Mucosa; Male; Methacholine Chloride; Methacholine Compounds; Metoclopramide; Muscle Contraction; Nicotine; Piperidines; Rats; Rats, Inbred Strains; Serotonin; Tetrodotoxin | 1985 |
Comparison of in vivo and in vitro cholinergic responses of normal and denervated canine hearts.
Topics: Acetylcholine; Analysis of Variance; Animals; Dogs; Dose-Response Relationship, Drug; Heart; Heart Atria; Heart Conduction System; Heart Ventricles; Muscle Denervation; Myocardial Contraction; Neurons; Nicotine; Tetrodotoxin | 1985 |
Axonal cholinergic binding macromolecule. Response to neuroactive drugs.
Topics: Action Potentials; Animals; Axonal Transport; Axons; Binding Sites; Binding, Competitive; DDT; Hemicholinium 3; Imidazoles; In Vitro Techniques; Ligands; Macromolecular Substances; Nephropidae; Nicotine; Ouabain; Parasympatholytics; Phenobarbital; Procaine; Receptors, Cholinergic; Tetraethylammonium Compounds; Tetrodotoxin; Toxins, Biological; Tritium; Veratrine | 1973 |
Pharmacological properties of electrical activities obtained from neurons in Auerbach's plexus.
Topics: Acetylcholine; Action Potentials; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Atropine; Depression, Chemical; Epinephrine; Guinea Pigs; Hexamethonium Compounds; Ileum; In Vitro Techniques; Isoproterenol; Male; Manganese; Morphine; Myenteric Plexus; Neurons; Nicotine; Norepinephrine; Phenoxybenzamine; Stimulation, Chemical; Tetrodotoxin | 1973 |
An inhibitory innervation at the gastroduodenal junction.
Topics: Adrenergic alpha-Antagonists; Animals; Atropine; Cats; Cholecystokinin; Dogs; Electric Stimulation; Hexamethonium Compounds; Humans; Methysergide; Muscle Contraction; Muscles; Nicotine; Opossums; Pentagastrin; Propranolol; Pyloric Antrum; Secretin; Tetrodotoxin; Tripelennamine | 1974 |
Effects of Gymnodinium breve toxin on the smooth muscle preparation of guinea-pig ileum.
Topics: Acetylcholine; Animals; Atropine; Benzyl Compounds; Electric Stimulation; Ethylenediamines; Eukaryota; Guinea Pigs; Hexamethonium Compounds; Histamine H1 Antagonists; Ileum; In Vitro Techniques; Marine Toxins; Muscle, Smooth; Nicotine; Pyridines; Receptors, Cholinergic; Tachyphylaxis; Tetrodotoxin | 1974 |
Potentiation by veratrine of the responses of isolated vascular tissue to tyramine and sympathetic nerve stimulation.
Topics: Alkaloids; Animals; Blood Vessels; Drug Synergism; Electric Stimulation; Hexamethonium Compounds; In Vitro Techniques; Muscle, Smooth; Nicotine; Portal Vein; Potentiometry; Rabbits; Sympathetic Nervous System; Tetrodotoxin; Tyramine; Veratrine | 1968 |
The effects of various "nicotine-like" agents in the cat superior cervical ganglion in situ.
Topics: Acetylcholine; Alkaloids; Animals; Azocines; Cats; Dextroamphetamine; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; Ganglia, Spinal; Hexamethonium Compounds; In Vitro Techniques; Lobeline; Neuromuscular Depolarizing Agents; Nicotine; Ouabain; Piperidines; Potassium Chloride; Pyridines; Quaternary Ammonium Compounds; Scopolamine; Sparteine; Tetrodotoxin; Tubocurarine | 1974 |
Effects of some anticholinergic drugs on antidromic activity in the rat phrenic nerve-diaphragm preparation.
Topics: Acetylcholine; Animals; Atropine; Diaphragm; Electric Stimulation; Female; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Neuromuscular Junction; Nicotine; Parasympatholytics; Phrenic Nerve; Rats; Receptors, Drug; Succinylcholine; Synaptic Transmission; Tetrodotoxin; Tubocurarine | 1969 |
Mechanism of acetylcholine release by drugs and its blockade.
Topics: Acetylcholine; Action Potentials; Animals; Carbachol; Choline; Ganglia, Autonomic; Guinea Pigs; Hexamethonium Compounds; Nerve Endings; Neuromuscular Junction; Nicotine; Piperazines; Synaptic Transmission; Synaptic Vesicles; Tetrodotoxin | 1973 |
5-hydroxytryptamine participation in the vagal inhibitory innervation of the stomach.
Topics: Acetylcholine; Animals; Ganglionic Blockers; Guinea Pigs; In Vitro Techniques; Mice; Muscle Contraction; Muscle, Smooth; Nicotine; Reserpine; Scopolamine; Sensory Receptor Cells; Serotonin; Stomach; Sympathetic Nervous System; Synaptic Transmission; Tetrodotoxin; Vagus Nerve | 1967 |
The actions of some cholinomimetic drugs on the isolated taenia of the guinea-pig caecum.
Topics: Acetylcholine; Animals; Cecum; Female; Ganglionic Blockers; Guinea Pigs; In Vitro Techniques; Male; Muscle, Smooth; Nicotine; Parasympathomimetics; Procaine; Quaternary Ammonium Compounds; Tetrodotoxin | 1969 |
Electrophysiological and pharmacological properties of the stomach of the squid Loligo pealii (Lesueur).
Topics: Acetylcholine; Action Potentials; Animals; Atropine; Depression, Chemical; Electrophysiology; Epinephrine; Ethanolamines; Gastrointestinal Motility; Lidocaine; Mollusca; Muscle, Smooth; Nicotine; Phenoxybenzamine; Procaine; Quinones; Scopolamine; Serotonin; Stomach; Tetrodotoxin; Tubocurarine | 1969 |
Relaxations of the isolated portal vein of the rabbit induced by nicotine and electrical stimulation.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Animals; Dipyridamole; Electric Stimulation; Hexamethonium Compounds; In Vitro Techniques; Morphine; Nicotine; Norepinephrine; Portal Vein; Prostaglandins; Rabbits; Reserpine; Scopolamine; Tetrodotoxin; Veratrine | 1970 |
[Potentiating effects of choline on the action of phenyl acetate. 5. Effects of inhibitors of acetylcholine liberation].
Topics: Acetylcholine; Animals; Choline; Cocaine; Cold Temperature; Drug Synergism; Electric Stimulation; Epinephrine; Ganglionic Blockers; Guinea Pigs; Hemicholinium 3; Histamine; Ileum; In Vitro Techniques; Morphine; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Oxygen; Phenylacetates; Picrates; Piperazines; Procaine; Strychnine; Tetrodotoxin | 1971 |
Neural mechanism of the relaxing responses of guinea-pig taenia coli.
Topics: Acetylcholine; Adrenergic beta-Antagonists; Amino Acids; Aminobutyrates; Animals; Atropine; Bretylium Compounds; Cocaine; Colon; Dopamine; Electric Stimulation; Epinephrine; Guanethidine; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Isoproterenol; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Phenoxybenzamine; Phentolamine; Propranolol; Serotonin; Tetrodotoxin | 1971 |
Resistance to tetrodotoxin in the isolated ileum of the rat.
Topics: Acetylcholine; Animals; Electric Stimulation; Ileum; In Vitro Techniques; Nicotine; Procaine; Rats; Tetrodotoxin | 1971 |
Antinicotinic action of papaverine on the intestine.
Topics: Acetylcholine; Aminophylline; Animals; Atropine; Barium; Calcium; Colon; Dose-Response Relationship, Drug; Electric Stimulation; Guinea Pigs; Hexamethonium Compounds; Ileum; In Vitro Techniques; Intestines; Male; Nicotine; Papaverine; Procaine; Stimulation, Chemical; Sucrose; Tetracaine; Tetrodotoxin; Theophylline | 1974 |
[Bile flow mechanism and function of choledochoduodenal junction (author's transl)].
Topics: Animals; Atropine; Bile; Biliary Tract; Ceruletide; Cholecystokinin; Common Bile Duct; Duodenum; Electric Stimulation; Electromyography; Fasting; Gallbladder; Hexamethonium Compounds; In Vitro Techniques; Isoproterenol; Male; Neostigmine; Nicotine; Perfusion; Phentolamine; Phenylephrine; Pressure; Propranolol; Rabbits; Sphincter of Oddi; Tetrodotoxin | 1974 |
Pharmacologic analysis of nicotine and dimethylphenylpiperazinium on pacemaker activity of the SA node in the dog.
Topics: Animals; Atropine; Blood Pressure; Depression, Chemical; Dimethylphenylpiperazinium Iodide; Dogs; Female; Ganglionic Stimulants; Heart Rate; Hexamethonium Compounds; Male; Nicotine; Perfusion; Piperazines; Propranolol; Sinoatrial Node; Sotalol; Stimulation, Chemical; Tetrodotoxin | 1972 |
Effects of caerulein on intestinal tract and gallbladder.
Topics: Acetylcholine; Animals; Atropine; Blood Pressure; Ceruletide; Chemical Phenomena; Chemistry; Female; Gallbladder; Gastrointestinal Agents; Gastrointestinal Motility; Guinea Pigs; Ileum; In Vitro Techniques; Injections, Intravenous; Intestine, Small; Intestines; Male; Morphine; Motor Activity; Nicotine; Peptides; Physostigmine; Rabbits; Tetrodotoxin; Uterus; Vas Deferens | 1973 |
Depolarizing action of Haliclona toxin on end-plate and muscle membranes.
Topics: Acetylcholine; Animals; Anura; Batrachotoxins; Muscles; Neuromuscular Depolarizing Agents; Neuromuscular Junction; Nicotine; Porifera; Rana pipiens; Tetrodotoxin; Toxins, Biological; Tubocurarine | 1973 |
Mediation by 5-hydroxytryptamine of morphine stimulant actions in dog intestine.
Topics: Acetylcholine; Animals; Atropine; Bethanechol Compounds; Cyproheptadine; Dogs; Dose-Response Relationship, Drug; Drug Interactions; In Vitro Techniques; Intestines; Morphine; Nicotine; Piperazines; Quaternary Ammonium Compounds; Reserpine; Serotonin; Tetrodotoxin; Time Factors | 1973 |
Acetylcholine release from guinea-pig ileum by parasympathetic ganglion stimulants and gastrin-like polypeptides.
Topics: Acetylcholine; Amides; Animals; Autonomic Fibers, Postganglionic; Cats; Ceruletide; Dimethylphenylpiperazinium Iodide; Ganglia, Autonomic; Ganglia, Spinal; Gastrins; Guinea Pigs; Ileum; In Vitro Techniques; Kinetics; Muscle, Smooth; Nicotine; Parasympathetic Nervous System; Peptides; Tachyphylaxis; Tetrodotoxin | 1973 |
Myogenic peristalsis in isolated preparations of chicken oesophagus.
Topics: Acetylcholine; Animals; Chickens; Cocaine; Esophagus; Female; Gastrointestinal Motility; In Vitro Techniques; Male; Methysergide; Morphine; Mucous Membrane; Muscle Contraction; Nicotine; Norepinephrine; Papaverine; Phentolamine; Picrotoxin; Pressure; Propranolol; Rectum; Scopolamine; Stimulation, Chemical; Strychnine; Tetrodotoxin; Tubocurarine; Vagus Nerve | 1973 |
Pharmacological analysis of the effects of metoclopramide on the guinea-pig ileum in vitro.
Topics: Acetylcholine; Animals; Atropine; Dose-Response Relationship, Drug; Electric Stimulation; Guinea Pigs; Hexamethonium Compounds; Histamine; Ileum; In Vitro Techniques; Methysergide; Metoclopramide; Morphine; Muscle Contraction; Muscle, Smooth; Nicotine; Procaine; Propranolol; Scopolamine; Serotonin; Tetrodotoxin; Time Factors | 1973 |
(3H)-adenine nucleotide and (3H)-noradrenaline release evoked by electrical field stimulation, perivascular nerve stimulation and nicotine from the taenia of the guinea-pig caecum.
Topics: Adenine Nucleotides; Animals; Cecum; Cold Temperature; Electric Stimulation; Female; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Tetrodotoxin; Time Factors; Transducers; Tritium | 1973 |
[Mechanical responses of the sphincter of oddi and duodenum preparations to certain autonomic drugs and transmural stimulation].
Topics: Acetylcholine; Ampulla of Vater; Animals; Atropine; Autonomic Agents; Bretylium Compounds; Dose-Response Relationship, Drug; Duodenum; Electric Stimulation; Epinephrine; Female; Guanethidine; In Vitro Techniques; Isoproterenol; Male; Nicotine; Phentolamine; Phenylephrine; Physostigmine; Propranolol; Rabbits; Tetrodotoxin | 1973 |
[Adrenergic and cholinergic mechanisms in the hypogastric nerve-seminal vesicle preparation of the guinea-pig (author's transl)].
Topics: Acetylcholine; Animals; Atropine; Carbachol; Epinephrine; Guanethidine; Guinea Pigs; Hexamethonium Compounds; Hypogastric Plexus; In Vitro Techniques; Lidocaine; Male; Methacholine Compounds; Neostigmine; Nialamide; Nicotine; Norepinephrine; Phenoxybenzamine; Phenylephrine; Physostigmine; Seminal Vesicles; Sympathetic Nervous System; Tetrodotoxin | 1973 |
Selective suppression of neural excitation by tetrodotoxin injected into the canine atrioventricular node artery.
Topics: Animals; Coronary Vessels; Dogs; Dose-Response Relationship, Drug; Electric Stimulation; Electrodes, Implanted; Heart Atria; Heart Conduction System; Injections, Intra-Arterial; Methacholine Compounds; Nicotine; Norepinephrine; Perfusion; Stellate Ganglion; Tetrodotoxin; Tyramine; Vagotomy; Vagus Nerve | 1974 |
Proceedings: Activation of intramural inhibitory neurones of the rabbit caecum by nicotine.
Topics: Animals; Cecum; Hexamethonium Compounds; In Vitro Techniques; Neural Inhibition; Neurons; Nicotine; Rabbits; Tetrodotoxin | 1974 |
Functions of neurons in enteric plexuses of cat intestine.
Topics: Acetylcholine; Animals; Atropine; Cats; Electrophysiology; Epinephrine; Hexamethonium Compounds; In Vitro Techniques; Intestine, Small; Lidocaine; Muscle, Smooth; Myenteric Plexus; Neural Inhibition; Nicotine; Norepinephrine; Phenoxybenzamine; Serotonin; Sotalol; Submucous Plexus; Tetrodotoxin; Tubocurarine | 1972 |
Effects of ions and drugs on the smooth muscle cell membrane of the guinea-pig urinary bladder.
Topics: Acetylcholine; Action Potentials; Animals; Atropine; Calcium; Cell Membrane; Electrophysiology; Epinephrine; Guinea Pigs; Manganese; Muscle, Smooth; Nicotine; Norepinephrine; Sodium; Tetrodotoxin; Urinary Bladder | 1971 |
Mode of action of partial agonists on the taenia caecum of the guinea pig and drug-receptor theory.
Topics: 5-Hydroxytryptophan; Acetylcholine; Animals; Atropine; Calcium; Choline; Colon; Dibenzylchlorethamine; Ephedrine; Guinea Pigs; Histamine; Morphine; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Parasympathomimetics; Propranolol; Receptors, Drug; Strontium; Strychnine; Sympathomimetics; Tetrodotoxin | 1969 |
Effects of nereistoxin and its derivatives on the spinal cord and motor nerve terminals.
Topics: Action Potentials; Animals; Annelida; Cats; Cysteamine; Depression, Chemical; Electromyography; Female; Guanidines; Male; Motor Neurons; Neuromuscular Junction; Nicotine; Picrotoxin; Reflex; Spinal Cord; Strychnine; Tetrodotoxin; Toxins, Biological | 1971 |
Analysis of the depolarizing effect of nicotine on frog's skeletal muscle.
Topics: Action Potentials; Animals; Anura; Cell Membrane Permeability; Curare; Electrophysiology; In Vitro Techniques; Membrane Potentials; Muscles; Neuromuscular Junction; Nicotine; Potassium; Potassium Isotopes; Rana esculenta; Seasons; Sodium; Sodium Isotopes; Tetrodotoxin; Time Factors | 1970 |
Electrical stimulation of esophageal smooth muscle and effects of antagonists.
Topics: Acetylcholine; Animals; Atropine; Autonomic Nervous System; Electric Stimulation; Esophagus; Hexamethonium Compounds; Methysergide; Muscle Contraction; Muscle, Smooth; Nicotine; Opossums; Propranolol; Tetrodotoxin; Tolazoline; Tubocurarine | 1969 |
Effects of nicotine and dimethylphenylpiperazinium on the S-A node activity of dogs in situ.
Topics: Animals; Atropine; Dogs; Hexamethonium Compounds; Nicotine; Piperazines; Propranolol; Sinoatrial Node; Tetrodotoxin; Time Factors | 1969 |
Analysis of the site of nicotine action on gastric antral and duodenal contractile activity.
Topics: Adrenal Glands; Adrenalectomy; Anesthesia, Spinal; Animals; Catecholamines; Dogs; Duodenum; Female; Ganglia, Autonomic; Gastrointestinal Motility; Male; Methacholine Compounds; Muscle Contraction; Nicotine; Splanchnic Nerves; Stomach; Sympathetic Nervous System; Tetrodotoxin; Time Factors; Vagotomy; Vagus Nerve | 1970 |
The effects of ischemia on intestinal nerves and electrical slow waves.
Topics: Animals; Atropine; Dogs; Electric Conductivity; Electric Stimulation; Electrolytes; Ganglia; Gastrointestinal Motility; Guanidines; Hexamethonium Compounds; In Vitro Techniques; Ischemia; Jejunum; Methacholine Compounds; Morphine; Muscle, Smooth; Nicotine; Piperazines; Spectrophotometry; Sulfates; Sympathomimetics; Tartrates; Tetrodotoxin | 1970 |
Blockade of the nicotine-induced norepinephrine release by cocaine, phenoxybenzamine and desipramine.
Topics: Action Potentials; Animals; Axons; Bretylium Compounds; Cocaine; Desipramine; Electric Stimulation; Guanethidine; Muscle Contraction; Nicotine; Norepinephrine; Phenoxybenzamine; Pulmonary Artery; Rabbits; Reserpine; Tetrodotoxin; Tritium | 1970 |
The action of nerveside, a peptide extracted from brain, on myenteric ganglia in Auerbach's plexus.
Topics: Animals; Atropine; Dibucaine; Ganglia; Gastrointestinal Motility; Hexamethonium Compounds; Histamine; In Vitro Techniques; Jejunum; Morphine; Muscle Contraction; Myenteric Plexus; Nerve Endings; Nerve Fibers, Myelinated; Nicotine; Peptides; Rabbits; Scopolamine; Sensory Receptor Cells; Serotonin; Tetrodotoxin | 1971 |
Negative chronotropic effects of McN A-343 and nicotine in isolated guinea-pig atria: insensitivity to blockade by tetrodotoxin.
Topics: Action Potentials; Animals; Atrial Function; Atropine; Carbamates; Electrophysiology; Guinea Pigs; Heart Atria; Hexamethonium Compounds; In Vitro Techniques; Muscle Contraction; Neural Conduction; Nicotine; Quaternary Ammonium Compounds; Sensory Receptor Cells; Sympathomimetics; Tetrodotoxin; Vagus Nerve | 1971 |
Adrenergic mechanisms in the relaxation of guinea-pig taenia coli in vitro.
Topics: Animals; Catecholamines; Colon; Electric Stimulation; Female; Guanethidine; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Lidocaine; Male; Muscle Contraction; Muscle, Smooth; Myenteric Plexus; Nicotine; Phentolamine; Potassium; Propranolol; Sympathetic Nervous System; Tetrodotoxin; Tolazoline | 1971 |
Dissociation between the initial negative and the secondary positive chronotropic and inotropic effects of nicotine in rat atria.
Topics: Acetylcholine; Animals; Female; Heart; Heart Atria; Male; Nicotine; Physostigmine; Rats; Tetrodotoxin; Vagus Nerve | 1968 |
Differential effects of tetrodotoxin on sympathomimetic actions of nicotine and tyramine.
Topics: Action Potentials; Animals; Arteries; Drug Synergism; Ear; Electric Stimulation; Guinea Pigs; Heart Atria; Intestine, Large; Male; Nicotine; Norepinephrine; Rabbits; Rats; Stimulation, Chemical; Sympathetic Nervous System; Tetrodotoxin; Tyramine; Vas Deferens; Vasomotor System | 1968 |
Atropine-resistant longitudinal muscle spasms due to excitation of non-cholinergic neurones in Auerbach's plexus.
Topics: Acetylcholine; Animals; Atropine; Electric Stimulation; Guinea Pigs; Hexamethonium Compounds; Histamine; Ileum; Muscle, Smooth; Myenteric Plexus; Neurons; Nicotine; Prostaglandins; Scopolamine; Serotonin; Strychnine; Tetrodotoxin; Time Factors; Tubocurarine | 1968 |
Action of prostaglandin E 1 on the longitudinal muscle of the guinea-pig isolated colon.
Topics: Acetylcholine; Animals; Cocaine; Colon; Guinea Pigs; In Vitro Techniques; Lidocaine; Muscle, Smooth; Nicotine; Prostaglandins; Scopolamine; Tetrodotoxin | 1969 |
Inhibition of the release of acetylcholine from isolated guinea-pig ileum by crystalline tetrodotoxin.
Topics: Acetylcholine; Animals; Cocaine; Guinea Pigs; Histamine; Ileum; In Vitro Techniques; Muscle, Smooth; Nicotine; Serotonin; Tetrodotoxin; Toxins, Biological | 1966 |
Acetylcholine release from the myenteric plexus of guinea-pig ileum by prostaglandin E1.
Topics: Acetylcholine; Animals; Guinea Pigs; Hexamethonium Compounds; Ileum; In Vitro Techniques; Male; Morphine; Myenteric Plexus; Nicotine; Prostaglandins E; Tetrodotoxin | 1981 |
Nicotinic release of noradrenaline in the presence of tetrodotoxin from sympathetic nerve terminals in rabbit isolated atria.
Topics: Animals; Dose-Response Relationship, Drug; Electric Stimulation; Heart; In Vitro Techniques; Nicotine; Norepinephrine; Rabbits; Sympathetic Nervous System; Tetrodotoxin | 1981 |
Regional release of [3H]dopamine from rat brain in vitro: effects of opioids on release induced by potassium, nicotine, and L-glutamic acid.
Topics: Animals; Brain; Dopamine; Endorphins; Enkephalins; Glutamates; Glutamic Acid; In Vitro Techniques; Male; Morphine; Naloxone; Narcotics; Nicotine; Potassium; Rats; Rats, Inbred Strains; Tetrodotoxin; Tritium | 1983 |
Cholinoreceptors in the corpus cavernosum muscle of the human penis.
Topics: Acetylcholine; Atropine; Dimethylphenylpiperazinium Iodide; Guanethidine; Hexamethonium; Hexamethonium Compounds; Humans; In Vitro Techniques; Male; Muscle, Smooth; Nicotine; Penis; Phentolamine; Propranolol; Receptors, Cholinergic; Tetrodotoxin | 1983 |
Contribution of nicotinic and muscarinic receptors in the secretion of catecholamines evoked by endogenous and exogenous acetylcholine.
Topics: Acetylcholine; Animals; Atropine; Catecholamines; Electric Stimulation; Hexamethonium; Hexamethonium Compounds; Male; Muscarine; Nicotine; Rats; Receptors, Muscarinic; Receptors, Nicotinic; Tetrodotoxin | 1983 |
Nerve-mediated non-adrenergic inhibitory responses of guinea-pig taenia caeci: further evidence of depression by morphine.
Topics: Animals; Atropine; Cecum; Dimethylphenylpiperazinium Iodide; Drug Interactions; Electric Stimulation; Guanethidine; Guinea Pigs; In Vitro Techniques; Male; Morphine; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Naloxone; Nicotine; Tetrodotoxin | 1983 |
Modulation of the release of noradrenaline and of noncholinergic, nonadrenergic inhibitory neurotransmitter through presynaptic N-cholinergic receptors by means of depolarizing agents in cat internal anal sphincter.
Topics: Acetylcholine; Animals; Cats; Electric Stimulation; Hexamethonium Compounds; In Vitro Techniques; Muscle, Smooth; Neuromuscular Depolarizing Agents; Neurotransmitter Agents; Nicotine; Norepinephrine; Phentolamine; Potassium Chloride; Receptors, Cholinergic; Tetrodotoxin | 1984 |
Inhibitory effects of GABA, L-glutamic acid and nicotine on the potassium-evoked release of substance P in substantia nigra slices of the rat.
Topics: Animals; Calcium; gamma-Aminobutyric Acid; Glutamates; Immune Sera; In Vitro Techniques; Male; Nicotine; Picrotoxin; Potassium; Rats; Receptors, Nicotinic; Substance P; Substantia Nigra; Tetrodotoxin | 1981 |
Inhibitory histamine H2-receptor in the guinea-pig urinary bladder.
Topics: Acetylcholine; Animals; Calcium; Choline; Cimetidine; Diphenhydramine; Electric Stimulation; Female; Guinea Pigs; Histamine; Imidazoles; Impromidine; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Norepinephrine; Pyrilamine; Receptors, Histamine; Receptors, Histamine H2; Scopolamine; Tetrodotoxin; Urinary Bladder | 1984 |
Cholinergic intervention in intracardiac autonomic nerves in atrioventricular junctional area.
Topics: Acetylcholine; Animals; Atrioventricular Node; Dogs; Dose-Response Relationship, Drug; Epinephrine; Female; Heart; Heart Conduction System; Male; Nicotine; Propranolol; Sympathetic Nervous System; Synaptic Transmission; Tetrodotoxin | 1980 |
22Na+ uptake and catecholamine secretion by primary cultures of adrenal medulla cells.
Topics: Aconitine; Adrenal Medulla; Animals; Batrachotoxins; Calcium; Catecholamines; Cattle; Cells, Cultured; Ion Channels; Kinetics; Nicotine; Potassium; Scorpion Venoms; Sodium; Tetrodotoxin; Veratridine | 1982 |
Pharmacological dissection of receptor-associated and voltage-sensitive ionic channels involved in catecholamine release.
Topics: Acetylcholine; Adrenal Medulla; Animals; Catecholamines; Cattle; Cocaine; Electrolytes; Ethers; Imipramine; Ion Channels; Ionomycin; Membrane Potentials; Nicotine; Norepinephrine; Receptors, Cholinergic; Receptors, Nicotinic; Synaptic Transmission; Tetrodotoxin; Veratridine | 1983 |
Acetylcholine releases ATP from varicosities isolated from guinea pig myenteric plexus.
Topics: Acetylcholine; Adenosine Triphosphate; Animals; Female; Guinea Pigs; Hydroxydopamines; Ileum; Male; Myenteric Plexus; Nicotine; Oxidopamine; Tetrodotoxin; Tubocurarine | 1983 |
Nonadrenergic nature of prazosin-resistant, sympathetic contraction in the dog mesenteric artery.
Topics: Animals; Cocaine; Dogs; Electric Stimulation; Female; Guanethidine; Hydroxydopamines; In Vitro Techniques; Male; Mesenteric Arteries; Nicotine; Norepinephrine; Oxidopamine; Prazosin; Quinazolines; Receptors, Adrenergic; Reserpine; Sympathetic Nervous System; Tetrodotoxin; Tyramine; Vasoconstriction | 1984 |
Tetrodotoxin-resistant response to nicotine in rabbit bronchial preparation.
Topics: Acetylcholine; Animals; Bronchi; Dose-Response Relationship, Drug; Drug Resistance; Electric Stimulation; In Vitro Techniques; Male; Muscle Contraction; Nicotine; Rabbits; Tetrodotoxin | 1984 |
Neuronal GABA release and GABA inhibition of ACh release in guinea pig urinary bladder.
Topics: Acetylcholine; Animals; Bicuculline; Electric Stimulation; Female; Furosemide; gamma-Aminobutyric Acid; Glutamate Decarboxylase; Guinea Pigs; Male; Neurons; Nicotine; Tetrodotoxin; Tissue Distribution; Urinary Bladder | 1984 |
Indirect action of 5-hydroxytryptamine on the isolated muscularis mucosae of the guinea-pig oesophagus.
Topics: Acetylcholine; Animals; Cyproheptadine; Esophagus; Guinea Pigs; In Vitro Techniques; Male; Methysergide; Muscle Tonus; Muscle, Smooth; Nicotine; Phenoxybenzamine; Receptors, Serotonin; Serotonin; Tetrodotoxin | 1983 |
Inhibition of calcium uptake, sodium uptake, and catecholamine secretion by methoxyverapamil (D600) in primary cultures of adrenal medulla cells.
Topics: Adrenal Medulla; Animals; Biological Transport, Active; Calcium; Catecholamines; Cattle; Cells, Cultured; Gallopamil; Kinetics; Nicotine; Sodium; Tetrodotoxin; Verapamil; Veratridine | 1983 |
Altered nicotinic sensitivity of AV node in surgically denervated canine hearts.
Topics: Acetylcholine; Animals; Atrioventricular Node; Denervation; Dogs; Dose-Response Relationship, Drug; Electric Conductivity; Heart Conduction System; Nicotine; Tetrodotoxin | 1983 |
[Release of gamma-aminobutyric acid from cat colon].
Topics: Acetylcholine; Animals; Calcium; Cations, Divalent; Cats; Colon; Electric Stimulation; Female; gamma-Aminobutyric Acid; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Tetrodotoxin | 1982 |
Nicotine-induced response in guinea-pig aorta enhanced by goniopora toxin.
Topics: Action Potentials; Animals; Aorta, Thoracic; Guinea Pigs; In Vitro Techniques; Intercellular Signaling Peptides and Proteins; Muscle Contraction; Muscle, Smooth, Vascular; Nicotine; Norepinephrine; Peptides; Sodium; Sympathetic Nervous System; Tetrodotoxin | 1982 |
Inhibition of catecholamine secretion from adrenal medulla cells by neurotoxins and cholinergic antagonists.
Topics: Acetylcholine; Adrenal Medulla; Animals; Atropine; Batrachotoxins; Catecholamines; Cattle; Kinetics; Neurotoxins; Nicotine; Tetrodotoxin; Veratridine | 1981 |
Effects of 4-aminopyridine on the adrenergic nerve terminals of rabbit arteries.
Topics: 4-Aminopyridine; Aminopyridines; Animals; Arteries; Electric Stimulation; In Vitro Techniques; Male; Nerve Endings; Nicotine; Norepinephrine; Rabbits; Sympathetic Nervous System; Tetrodotoxin; Vasoconstriction | 1981 |
Action of nicotine on sympathetic nerve terminals.
Topics: Aminopyridines; Animals; Calcium; Cats; Drug Interactions; In Vitro Techniques; Lanthanum; Nerve Endings; Nicotine; Norepinephrine; Spleen; Sympathetic Nervous System; Tetrodotoxin | 1980 |
Intrinsic innervation of the canine heart. Effects on conduction in the atrium, atrioventricular node, and proximal bundle branch.
Topics: Acetylcholine; Animals; Atrioventricular Node; Bundle of His; Dogs; Dose-Response Relationship, Drug; Heart Atria; Heart Conduction System; Myocardial Contraction; Nicotine; Tetrodotoxin | 1980 |
Actions of pentagastrin on smooth muscle of isolated dog intestine.
Topics: Animals; Atropine; Dimethylphenylpiperazinium Iodide; Dogs; Gastrointestinal Motility; Muscle Contraction; Muscle, Smooth; Myenteric Plexus; Nicotine; Pentagastrin; Receptors, Cholinergic; Tetrodotoxin | 1980 |
Mechanical activity of the smooth muscle of the muscularis mucosa of the guinea pig esophagus and drug actions.
Topics: Acetylcholine; Animals; Atropine; Catecholamines; Electric Stimulation; Esophagus; Female; Guinea Pigs; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotine; Tetrodotoxin; Tubocurarine | 1980 |
Neuronal acetylcholine receptors that bind alpha-bungarotoxin with high affinity function as ligand-gated ion channels.
Topics: Animals; Bungarotoxins; Cadmium; Cells, Cultured; Chick Embryo; Evoked Potentials; Female; Ganglia, Sympathetic; Ion Channel Gating; Ion Channels; Kinetics; Membrane Potentials; Neurons; Nicotine; Oocytes; Receptors, Cholinergic; Tetrodotoxin; Xenopus laevis | 1994 |
Role of nitroxidergic nerve in dog retinal arterioles in vivo and arteries in vitro.
Topics: Amino Acid Oxidoreductases; Animals; Arginine; Arterioles; Atropine; Dogs; Electric Stimulation; Endothelium, Vascular; Female; In Vitro Techniques; Indomethacin; Isometric Contraction; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nicotine; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Nitroglycerin; Papaverine; Retinal Vessels; Tetrodotoxin; Timolol | 1994 |
Involvement of nitroxidergic and noradrenergic nerves in the relaxation of dog and monkey temporal veins.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Amino Acid Oxidoreductases; Animals; Arginine; Atropine; Dinoprost; Dogs; Electric Stimulation; Female; Hexamethonium; Indomethacin; Macaca; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; NADPH Dehydrogenase; Nerve Fibers; Nicotine; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Prazosin; Tetrodotoxin; Timolol; Veins | 1995 |
Effect of omega-conotoxin GVIA on tetrodotoxin-insensitive acetylcholine release by nicotine in guinea-pig bladder.
Topics: Acetylcholine; Animals; Calcium; Calcium Channel Blockers; Carbachol; Electric Stimulation; Female; Guinea Pigs; Hexamethonium Compounds; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Nicotine; omega-Conotoxin GVIA; Peptides; Receptors, Nicotinic; Sodium; Tetrodotoxin; Urinary Bladder | 1995 |
Sodium channel blockers partially inhibit nicotine-stimulated 86Rb+ efflux from mouse brain synaptosomes.
Topics: Animals; Brain; Cesium; Elapid Venoms; Female; Mice; Mice, Inbred C57BL; Nicotine; Potassium Channels; Rubidium Radioisotopes; Sodium Channels; Synaptosomes; Tetrodotoxin | 1995 |
Effect of tachykinins on the acetylcholine output stimulated by nicotine from guinea-pig bladder.
Topics: Acetylcholine; Animals; Female; Guanethidine; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Kinetics; Muscle Contraction; Muscle, Smooth; Nicotine; Receptors, Tachykinin; Substance P; Tachykinins; Tetrodotoxin; Urinary Bladder | 1993 |
On the excitatory effects of ATP and its role as a neurotransmitter in coeliac neurons of the guinea-pig.
Topics: Acetylcholine; Adenosine Triphosphate; Animals; Electrophysiology; Ganglia, Sympathetic; Guinea Pigs; Ion Channels; Neurons; Neurotransmitter Agents; Nicotine; Potassium; Purines; Tetrodotoxin | 1993 |
Influence of tetrodotoxin and calcium on changes in extracellular dopamine levels evoked by systemic nicotine.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Calcium; Chromatography, High Pressure Liquid; Cocaine; Dextroamphetamine; Dopamine; Extracellular Space; Homovanillic Acid; Male; Nicotine; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1993 |
Role of nitric oxide in mediating non-adrenergic non-cholinergic relaxation of the cat ileocecal sphincter.
Topics: Animals; Arginine; Cats; Dose-Response Relationship, Drug; Electric Stimulation; Ileocecal Valve; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nicotine; Nitric Oxide; Nitroarginine; Norepinephrine; Tetrodotoxin | 1994 |
Differential effects of omega-conotoxin GVIA and tetrodotoxin on vasoconstrictions evoked by electrical stimulation and nicotinic receptor stimulation in canine isolated, perfused splenic arteries.
Topics: Acetylcholine; Adrenergic alpha-Antagonists; Animals; Calcium Channel Blockers; Dogs; Electric Stimulation; Female; Guanethidine; Hexamethonium; Hexamethonium Compounds; Male; Nicotine; omega-Conotoxin GVIA; Peptides; Perfusion; Receptors, Nicotinic; Splenic Artery; Sympathetic Nervous System; Tetrodotoxin; Vasoconstriction | 1994 |
Nicotinic receptor activation facilitates GABAergic neurotransmission in the avian lateral spiriform nucleus.
Topics: Animals; Bicuculline; Bungarotoxins; Carbachol; Chick Embryo; Dihydro-beta-Erythroidine; Dimethylphenylpiperazinium Iodide; Evoked Potentials; gamma-Aminobutyric Acid; Membrane Potentials; Mesencephalon; Neurons; Nicotine; Nicotinic Antagonists; Receptors, Nicotinic; Sodium Channel Blockers; Sodium Channels; Synaptic Transmission; Tetrodotoxin | 1994 |
Nicotinic depolarizations of rat medial pontine reticular formation neurons studied in vitro.
Topics: Animals; Atropine; Dimethylphenylpiperazinium Iodide; Electrophysiology; Female; Ganglionic Stimulants; In Vitro Techniques; Male; Membrane Potentials; Neurons; Nicotine; Pons; Rats; Receptors, Nicotinic; Reticular Formation; Tetrodotoxin | 1993 |
Systemic nicotine-induced dopamine release in the rat nucleus accumbens is regulated by nicotinic receptors in the ventral tegmental area.
Topics: Acetylglucosamine; Animals; Chromatography, High Pressure Liquid; Dopamine; Extracellular Space; Male; Mecamylamine; Microdialysis; N-Methylaspartate; Nicotine; Nucleus Accumbens; Rats; Rats, Wistar; Receptors, Nicotinic; Tetrodotoxin; Ventral Tegmental Area | 1994 |
Cholinergic responses in cloned human TE671/RD tumour cells.
Topics: Acetylcholine; Atropine; Caffeine; Calcium; Calcium Channels; Cloning, Molecular; Electric Conductivity; Humans; Image Processing, Computer-Assisted; Inositol 1,4,5-Trisphosphate; Kinetics; Membrane Potentials; Microscopy, Fluorescence; Muscarine; Nicotine; Receptors, Muscarinic; Receptors, Nicotinic; Tetrodotoxin; Tumor Cells, Cultured | 1993 |
Nicotine-induced stimulation of alpha-MSH release in frog pituitary melanotrophs is mediated through a novel type of receptor.
Topics: alpha-MSH; Animals; Atropine; Calcium; Gallamine Triethiodide; In Vitro Techniques; Muscarine; Nicotine; Nifedipine; Pirenzepine; Pituitary Gland, Posterior; Ranidae; Receptors, Muscarinic; Tetrodotoxin | 1993 |
Comparative action of three major ciguatoxins on guinea-pig atria and ilea.
Topics: Acetylcholine; Animals; Atenolol; Atropine; Ciguatoxins; Electric Stimulation; Guinea Pigs; Heart Atria; Ileum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Myocardial Contraction; Nicotine; Tetrodotoxin | 1993 |
Release of [3H]-noradrenaline from rat hippocampal synaptosomes by nicotine: mediation by different nicotinic receptor subtypes from striatal [3H]-dopamine release.
Topics: Acetylcholine; Alkaloids; Animals; Azocines; Bacterial Toxins; Citalopram; Corpus Striatum; Cyanobacteria Toxins; Hippocampus; In Vitro Techniques; Male; Marine Toxins; Microcystins; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Norepinephrine; Potassium; Quinolizines; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Serotonin Antagonists; Synaptosomes; Tetrodotoxin; Tritium; Tropanes | 1996 |
Non-adrenergic non-cholinergic neuron stimulation in the cat lower esophageal sphincter.
Topics: Animals; Cats; Chymotrypsin; Electric Stimulation; Esophagogastric Junction; Guanethidine; Hexamethonium; In Vitro Techniques; Muscle Relaxation; Muscle, Smooth; Nicotine; Nitric Oxide; Nitroarginine; Scopolamine; Tetrodotoxin; Vasoactive Intestinal Peptide | 1996 |
Nicotinic actions on neurones of the central autonomic area in rat spinal cord slices.
Topics: Acetylcholine; Alkaloids; Animals; Azocines; Cholinergic Agonists; Dimethylphenylpiperazinium Iodide; Evoked Potentials; Glutamic Acid; Isoquinolines; Mecamylamine; Neurons; Nicotine; Patch-Clamp Techniques; Quinolizines; Rats; Rats, Wistar; Receptors, Cholinergic; Spinal Cord; Synaptic Transmission; Tetrodotoxin | 1996 |
Role of Ca2+ ions in nicotinic facilitation of GABA release in mouse thalamus.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aconitine; Action Potentials; Alkaloids; Animals; Arousal; Atropine; Azocines; Bacterial Toxins; Bridged Bicyclo Compounds, Heterocyclic; Calcium; Calcium Channel Blockers; Calcium Channels; Carbachol; Cations, Divalent; Cyanobacteria Toxins; Dihydro-beta-Erythroidine; Dimethylphenylpiperazinium Iodide; GABA Antagonists; gamma-Aminobutyric Acid; Ion Transport; Lobeline; Marine Toxins; Mice; Mice, Inbred C57BL; Mice, Knockout; Microcystins; Neurons, Afferent; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Patch-Clamp Techniques; Potassium; Pyridazines; Pyridines; Quinolizines; Receptors, GABA-A; Receptors, Nicotinic; Tetrodotoxin; Thalamic Nuclei | 1997 |
Tetrodotoxin-sensitivity of nicotine-evoked dopamine release from rat striatum.
Topics: Animals; Cholinergic Agents; Dopamine; Extracellular Space; In Vitro Techniques; Male; Mecamylamine; Microdialysis; Neostriatum; Nicotine; Nicotinic Agonists; Rats; Rats, Sprague-Dawley; Synaptosomes; Tetrodotoxin | 1996 |
Presynaptic nicotinic modulation of dopamine release in the three ascending pathways studied by in vivo microdialysis: comparison of naive and chronic nicotine-treated rats.
Topics: Animals; Dopamine; Male; Mecamylamine; Microdialysis; Neurons; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Time Factors | 1997 |
Regional variation in the effects of nicotine on catecholamine overflow in rat brain.
Topics: Animals; Brain; Carrier Proteins; Corpus Striatum; Dopamine; Dopamine Plasma Membrane Transport Proteins; Dopamine Uptake Inhibitors; Drug Interactions; Ganglionic Stimulants; Hippocampus; Male; Membrane Glycoproteins; Membrane Transport Proteins; Nerve Tissue Proteins; Nicotine; Nomifensine; Norepinephrine; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1997 |
Glutamatergic enteric neurons.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Antibodies; Benzothiadiazines; Calcium; Evoked Potentials; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Glutamic Acid; Guinea Pigs; Hexamethonium; Ileum; Immunohistochemistry; In Vitro Techniques; Intestinal Mucosa; Intestine, Small; Male; Microscopy, Immunoelectron; Muscle, Smooth; Myenteric Plexus; Neurons; Nicotine; Organelles; Rats; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Synaptic Vesicles; Tetrodotoxin | 1997 |
Mechanisms of electrical field stimulation-induced vasodilatation in the guinea-pig basilar artery: the role of endothelium.
Topics: Animals; Basilar Artery; Electric Stimulation; Endothelium, Vascular; Enzyme Inhibitors; Female; Guinea Pigs; In Vitro Techniques; Male; NG-Nitroarginine Methyl Ester; Nicotine; Nicotinic Agonists; Nitric Oxide Synthase; Nitroprusside; Tetrodotoxin; Vasodilation | 1997 |
Effects of nicotine on human nasal epithelium: evidence for nicotinic receptors in non-excitable cells.
Topics: Absorption; Aconitine; Amiloride; Calcium; Calcium Channel Blockers; Cells, Cultured; Extracellular Space; Humans; Intracellular Membranes; Nasal Mucosa; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Osmolar Concentration; Receptors, Nicotinic; Sodium; Tetrodotoxin; Verapamil | 1997 |
Modulation of cholinergic nucleus basalis neurons by acetylcholine and N-methyl-D-aspartate.
Topics: Acetylcholine; Action Potentials; Animals; Carbachol; Choline O-Acetyltransferase; Cholinergic Fibers; Excitatory Amino Acid Agonists; Guinea Pigs; Muscarine; Muscarinic Agonists; N-Methylaspartate; Nicotine; Nicotinic Agonists; Organ Culture Techniques; Patch-Clamp Techniques; Prosencephalon; Sleep; Substantia Innominata; Tetrodotoxin | 1997 |
Evidence for muscarinic M4 receptors mediating nonadrenergic noncholinergic relaxations in rabbit anococcygeus muscle.
Topics: Animals; Atropine Derivatives; Electric Stimulation; Hexamethonium; In Vitro Techniques; Male; Muscarine; Muscarinic Agonists; Muscarinic Antagonists; Muscle Relaxation; Muscle, Skeletal; Nicotine; Nitric Oxide; Nitroarginine; Rabbits; Receptor, Muscarinic M4; Receptors, Muscarinic; Receptors, Nicotinic; Tetrodotoxin | 1997 |
Neuronal nicotinic acetylcholine receptor activation modulates gamma-aminobutyric acid release from CA1 neurons of rat hippocampal slices.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Acetylcholine; Animals; Cells, Cultured; gamma-Aminobutyric Acid; Hippocampus; Humans; Nicotine; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Tetrodotoxin | 1997 |
Nicotine-stimulated release of [3H]norepinephrine from fetal rat locus coeruleus cells in culture.
Topics: Alkaloids; Animals; Azocines; Bridged Bicyclo Compounds, Heterocyclic; Calcium; Cells, Cultured; Dimethylphenylpiperazinium Iodide; Fetus; Locus Coeruleus; N-Methylaspartate; Neurons; Nicotine; Nicotinic Agonists; Norepinephrine; Potassium Chloride; Pyridines; Quinolizines; Rats; Rats, Sprague-Dawley; Rhombencephalon; Structure-Activity Relationship; Tetrodotoxin; Tritium | 1998 |
Neurons in the guinea-pig lateral septum generate rhythmic bursting activities, in vitro, following application of carbachol.
Topics: Animals; Atropine; Carbachol; Female; Guinea Pigs; In Vitro Techniques; Membrane Potentials; Muscarine; Neurons; Nicotine; Periodicity; Septal Nuclei; Synapses; Tetrodotoxin | 1997 |
Effect of Ca2+/calmodulin-dependent protein kinase II inhibitors on the neurogenic cerebroarterial relaxation.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 8-Bromo Cyclic Adenosine Monophosphate; Animals; Calcium-Calmodulin-Dependent Protein Kinases; Cerebral Arteries; Coronary Vessels; Cyclic GMP; Dinoprost; Dogs; Electric Stimulation; Enzyme Inhibitors; Female; Male; Muscle Relaxation; Muscle, Smooth, Vascular; Nicotine; Nicotinic Agonists; Norepinephrine; Oxytocics; Phosphorylation; Receptors, Adrenergic, beta; Tetradecanoylphorbol Acetate; Tetrodotoxin; Vasoconstrictor Agents | 1997 |
Ibogaine acts at the nicotinic acetylcholine receptor to inhibit catecholamine release.
Topics: Animals; Catecholamines; Cattle; Cells, Cultured; Chromaffin Cells; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; Hallucinogens; Ibogaine; Nicotine; Nicotinic Agonists; Receptors, Nicotinic; Tetrodotoxin | 1998 |
Postsynaptic nicotinic receptors on dopaminergic neurons in the substantia nigra pars compacta of the rat.
Topics: Action Potentials; Animals; Cholinergic Fibers; Dopamine; Male; Microscopy, Electron; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Substantia Nigra; Synapses; Synaptic Transmission; Tetrodotoxin; Tubocurarine | 1998 |
Mechanism of neurogenic relaxation and modification of the response by enteric substances in isolated dog colon.
Topics: Adenosine Triphosphate; Animals; Arginine; Atropine; Bradykinin; Colon; Dogs; Dose-Response Relationship, Drug; Electric Stimulation; Enzyme Inhibitors; Female; Galanin; Ganglionic Stimulants; Gastrointestinal Agents; Humans; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth; Nicotine; Nitroarginine; Norepinephrine; Papaverine; Parasympatholytics; Potassium; Tetrodotoxin; Vasoconstrictor Agents | 1998 |
Functional studies on blockade by neosurugatoxin of nicotinic receptors in nitroxidergic and sensory nerve terminals and intramural ganglionic cells.
Topics: Animals; Arteries; Calcitonin Gene-Related Peptide; Cerebral Arteries; Dogs; Dose-Response Relationship, Drug; Duodenum; Electric Stimulation; Enzyme Inhibitors; Female; Ganglia; In Vitro Techniques; Male; Mollusk Venoms; Muscle Relaxation; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Nitric Oxide; Nitroarginine; Presynaptic Terminals; Receptors, Nicotinic; Skin; Tetrodotoxin; Vasodilation | 1998 |
Influence of denervation on neurogenic inhibitory response of corpus cavernosum and nitric oxide synthase histochemistry.
Topics: Adenosine Triphosphate; Animals; Denervation; Dogs; Dose-Response Relationship, Drug; Electric Stimulation; Male; NADPH Dehydrogenase; Nerve Fibers; Neural Inhibition; Nicotine; Nicotinic Agonists; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Penis; Prazosin; Stimulation, Chemical; Sympatholytics; Tetrodotoxin | 1999 |
Modulation of spontaneous and stimulation-evoked transmitter release from rat sympathetic neurons by the cognition enhancer linopirdine: insights into its mechanisms of action.
Topics: Adenosine Triphosphate; Animals; Barium; Bradykinin; Cognition; Drug Interactions; Electric Stimulation; Indoles; Muscarine; Neurons; Neurotransmitter Agents; Nicotine; Potassium Channel Blockers; Potassium Channels; Pyridines; Rats; Rats, Sprague-Dawley; Superior Cervical Ganglion; Tetrodotoxin; Tritium; Uridine Triphosphate | 1999 |
Cotinine and nicotine inhibit each other's calcium responses in bovine chromaffin cells.
Topics: Animals; Calcium; Cattle; Chromaffin Cells; Cotinine; Fluorescent Dyes; Fura-2; Hexamethonium; Nicotine; Nicotinic Agonists; Nimodipine; Tetrodotoxin; Thapsigargin | 2000 |
Nicotinic receptors modulating somatodendritic and terminal dopamine release differ pharmacologically.
Topics: Animals; Bridged Bicyclo Compounds, Heterocyclic; Corpus Striatum; Dopamine; Hippocampus; Male; Mecamylamine; Motor Activity; Neurons; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Norepinephrine; Pyridines; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Recombinant Proteins; Synaptosomes; Tetrodotoxin; Tritium | 2000 |
Nicotine-induced noradrenaline release from the isolated rat stomach by activation of L- and N-type calcium channels.
Topics: Animals; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, N-Type; Diltiazem; Gastric Mucosa; Hexamethonium; In Vitro Techniques; Isradipine; Male; Nicotine; Norepinephrine; omega-Conotoxin GVIA; Rats; Rats, Wistar; Stomach; Tetrodotoxin | 2000 |
Calcium mobilization elicited by two types of nicotinic acetylcholine receptors in mouse substantia nigra pars compacta.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Aconitine; Action Potentials; Animals; Benzoates; Bungarotoxins; Calcium; Calcium Channel Blockers; Choline; Dihydro-beta-Erythroidine; Endoplasmic Reticulum; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Fluorescent Dyes; Fura-2; Glycine; In Vitro Techniques; Indoles; Insecticides; Mice; Mice, Inbred C57BL; Mice, Mutant Strains; Neurons; Nicotine; Nicotinic Agonists; Nifedipine; Nootropic Agents; Patch-Clamp Techniques; Polyamines; Presynaptic Terminals; Receptors, Nicotinic; Substantia Nigra; Tetrodotoxin; Tyrosine 3-Monooxygenase | 2000 |
Characterization of nicotinic acetylcholine receptor-mediated noradrenaline release from the isolated rat stomach.
Topics: Animals; Catecholamines; Chromatography, High Pressure Liquid; Gastric Mucosa; Hexamethonium Compounds; In Vitro Techniques; Male; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Norepinephrine; Rats; Rats, Wistar; Receptors, Nicotinic; Stomach; Tetrodotoxin | 2000 |
Presynaptic nicotinic acetylcholine receptors in the myenteric plexus of guinea pig intestine.
Topics: Alkaloids; Animals; Azocines; Calcium; Electric Stimulation; Excitatory Postsynaptic Potentials; Guinea Pigs; Intestines; Magnesium; Male; Microinjections; Myenteric Plexus; Nicotine; Nicotinic Agonists; Peptide Fragments; Presynaptic Terminals; Quinolizines; Receptors, Neurokinin-3; Receptors, Nicotinic; Substance P; Tetrodotoxin | 2000 |
Mechanism for increase in expression of cerebral diazepam binding inhibitor mRNA by nicotine: involvement of L-type voltage-dependent calcium channels.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Anesthetics, Local; Animals; Binding, Competitive; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Radioisotopes; Calcium-Calmodulin-Dependent Protein Kinases; Carrier Proteins; Cells, Cultured; Cerebral Cortex; Diazepam Binding Inhibitor; Dibucaine; Enzyme Inhibitors; Gene Expression; Hexamethonium; Lidocaine; Membrane Potentials; Mice; Neurons; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; omega-Agatoxin IVA; omega-Conotoxin GVIA; Platelet Aggregation Inhibitors; Procainamide; RNA, Messenger; Sulfonamides; Tetrodotoxin; Tritium | 2000 |
Evidence for a complex influence of nicotinic acetylcholine receptors on hippocampal serotonin release.
Topics: Animals; Calcium; Calcium Channel Blockers; Carrier Proteins; Dose-Response Relationship, Drug; Hippocampus; In Vitro Techniques; Male; Mecamylamine; Membrane Glycoproteins; Membrane Transport Proteins; Nerve Tissue Proteins; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Paroxetine; Rats; Rats, Inbred Strains; Receptor, Muscarinic M1; Receptors, GABA-A; Receptors, Glutamate; Receptors, Muscarinic; Receptors, Nicotinic; Selective Serotonin Reuptake Inhibitors; Serotonin; Serotonin Plasma Membrane Transport Proteins; Tetrodotoxin | 2000 |
Protein kinase C regulation of dopamine transporter initiated by nicotinic receptor activation in slices of rat prefrontal cortex.
Topics: Alkaloids; Amphetamine; Animals; Benzophenanthridines; Calcium; Calcium Channel Blockers; Carrier Proteins; Dopamine; Dopamine Plasma Membrane Transport Proteins; Egtazic Acid; Enzyme Inhibitors; Indoles; Male; Maleimides; Membrane Glycoproteins; Membrane Transport Proteins; Nerve Tissue Proteins; Nicotine; omega-Conotoxin GVIA; Phenanthridines; Potassium; Protein Kinase C; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Second Messenger Systems; Sodium Channels; Staurosporine; Tetrodotoxin; Tritium; Veratridine | 2001 |
Choline blocks AMPA-induced dark cell degeneration of Purkinje neurons: potential role of the alpha7 nicotinic receptor.
Topics: Aconitine; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; alpha7 Nicotinic Acetylcholine Receptor; Animals; Choline; Excitatory Amino Acid Agonists; Extracellular Space; Female; Gluconates; Insecticides; Lidocaine; Male; Meglumine; Nerve Degeneration; Neurotoxins; Nicotine; Nootropic Agents; Organ Culture Techniques; Purkinje Cells; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Nicotinic; Sodium; Sodium Channels; Sodium Chloride; Tetrodotoxin | 2001 |
Mechanisms underlying regulation of respiratory pattern by nicotine in preBötzinger complex.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Electrophysiology; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; In Vitro Techniques; Mecamylamine; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Periodicity; Rats; Rats, Sprague-Dawley; Receptor, Muscarinic M3; Receptors, Muscarinic; Respiratory Center; Tetrodotoxin | 2001 |
Tetrodotoxin-sensitive enhancement of inhibition in CA1 pyramidal neurones by nicotine.
Topics: Acetylcholine; Animals; Drug Interactions; Excitatory Amino Acid Antagonists; GABA Antagonists; gamma-Aminobutyric Acid; Hippocampus; Humans; Interneurons; Neural Inhibition; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Organ Culture Techniques; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Receptors, Nicotinic; Smoking; Sodium Channels; Synaptic Transmission; Tetrodotoxin | 2001 |
Nicotine induces calcium spikes in single nerve terminal varicosities: a role for intracellular calcium stores.
Topics: Adrenergic alpha-Antagonists; Animals; Caffeine; Calcium; Calcium Channels; Calcium Signaling; Electric Stimulation; Excitatory Postsynaptic Potentials; Fluorescent Dyes; Hexamethonium; Intracellular Fluid; Male; Mice; Mice, Inbred BALB C; Muscle Contraction; Muscle, Smooth; Neuromuscular Junction; Nicotine; Nicotinic Antagonists; Organic Chemicals; Prazosin; Presynaptic Terminals; Receptors, Nicotinic; Ryanodine; Sympathetic Fibers, Postganglionic; Tetrodotoxin; Vas Deferens | 2001 |
Nicotine facilitates glycine release in the rat spinal dorsal horn.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; alpha7 Nicotinic Acetylcholine Receptor; Anesthetics, Local; Animals; Bacterial Toxins; Bicuculline; Bungarotoxins; Calcium; Calcium Channels; Choline; Cyanobacteria Toxins; Dihydro-beta-Erythroidine; Excitatory Amino Acid Antagonists; GABA Antagonists; gamma-Aminobutyric Acid; Glycine; Marine Toxins; Mecamylamine; Microcystins; Nerve Endings; Neural Inhibition; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Nootropic Agents; Organ Culture Techniques; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, Nicotinic; Substantia Gelatinosa; Tetrodotoxin; Tropanes; Valine | 2001 |
Endogenous nicotinic cholinergic activity regulates dopamine release in the striatum.
Topics: Acetylcholine; Acetylcholinesterase; Action Potentials; Animals; Calcium; Choline O-Acetyltransferase; Cholinergic Fibers; Dopamine; Enzyme Inhibitors; Immunohistochemistry; Mice; Mice, Inbred C57BL; Muscarinic Antagonists; Neostriatum; Neuromuscular Depolarizing Agents; Neurons; Nicotine; Nicotinic Antagonists; Receptors, Nicotinic; Smoking; Synaptic Transmission; Tetrodotoxin; Tyrosine 3-Monooxygenase | 2001 |
Dextran sodium sulphate-induced colitis perturbs muscarinic cholinergic control of colonic epithelial ion transport.
Topics: Animals; Atropine; Carbachol; Cholinergic Agonists; Colitis; Dextran Sulfate; Disease Models, Animal; Hexamethonium; Intestinal Mucosa; Ion Transport; Male; Mice; Mice, Inbred BALB C; Narcotics; Nicotine; Receptors, Adrenergic, alpha; Receptors, Cholinergic; Receptors, Muscarinic; Tetrodotoxin | 2002 |
Alpha7-nicotinic acetylcholine receptors on cerebral perivascular sympathetic nerves mediate choline-induced nitrergic neurogenic vasodilation.
Topics: Aconitine; alpha7 Nicotinic Acetylcholine Receptor; Animals; Basilar Artery; Calcium; Cells, Cultured; Cerebral Arteries; Choline; Electric Stimulation; Female; Ganglia, Parasympathetic; In Vitro Techniques; Male; Nicotine; Nitric Oxide; Nitroarginine; Potassium Chloride; Receptors, Nicotinic; Superior Cervical Ganglion; Swine; Sympathetic Nervous System; Tetrodotoxin; Vasodilation | 2002 |
Nicotinic receptors mediate increased GABA release in brain through a tetrodotoxin-insensitive mechanism during prolonged exposure to nicotine.
Topics: Animals; Brain; Chick Embryo; gamma-Aminobutyric Acid; In Vitro Techniques; Nicotine; Receptors, Nicotinic; Synaptic Transmission; Tetrodotoxin | 2002 |
Mechanism of nicotine-evoked release of 3H-noradrenaline in human cerebral cortex slices.
Topics: Adolescent; Adult; Arginine; Calcium; Calcium Channel Blockers; Cerebral Cortex; Dihydro-beta-Erythroidine; Dizocilpine Maleate; Dose-Response Relationship, Drug; Enzyme Inhibitors; Fluoxetine; Ganglionic Stimulants; Guanylate Cyclase; Humans; In Vitro Techniques; Indazoles; Male; Mecamylamine; Methylene Blue; Neuroprotective Agents; NG-Nitroarginine Methyl Ester; Nicotine; Nicotinic Antagonists; Nitrendipine; Nitric Oxide Synthase; Norepinephrine; omega-Conotoxin GVIA; Oxadiazoles; Purinones; Quinoxalines; Tetrodotoxin; Tritium; Tubocurarine | 2002 |
Opioid receptor activation attenuates nicotinic enhancement of spontaneous GABA release in lateral spiriform nucleus of the chick.
Topics: Animals; Brain; Chick Embryo; Drug Resistance; Electric Conductivity; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; gamma-Aminobutyric Acid; In Vitro Techniques; Nicotine; Nicotinic Agonists; Potassium; Receptors, Opioid; Tetrodotoxin | 2003 |
Nicotine recruits a local glutamatergic circuit to excite septohippocampal GABAergic neurons.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aconitine; Acyclovir; Animals; Animals, Newborn; Atropine; Bicuculline; Bungarotoxins; Carrier Proteins; Cell Count; Choline; Chromones; Cycloleucine; Dose-Response Relationship, Drug; Drug Administration Routes; Drug Interactions; Electric Conductivity; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; gamma-Aminobutyric Acid; Glycine; Hippocampus; Immunohistochemistry; In Vitro Techniques; Male; Membrane Potentials; Membrane Transport Proteins; Microscopy, Electron; Muscarine; Muscarinic Agonists; Muscarinic Antagonists; Neurons; Neuroprotective Agents; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Parvalbumins; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Resorcinols; Septum of Brain; Synapses; Tetrodotoxin; Tubocurarine; Valine; Vesicular Glutamate Transport Protein 2; Vesicular Transport Proteins | 2003 |
Pharmacological characterization of dopamine, norepinephrine and serotonin release in the rat prefrontal cortex by neuronal nicotinic acetylcholine receptor agonists.
Topics: Alkaloids; Animals; Azocines; Bridged Bicyclo Compounds, Heterocyclic; Calcium; Dihydro-beta-Erythroidine; Dimethylphenylpiperazinium Iodide; Dopamine; Dose-Response Relationship, Drug; In Vitro Techniques; Male; Mecamylamine; Neurons; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Norepinephrine; Prefrontal Cortex; Pyridines; Quinolizines; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Serotonin; Tetrodotoxin | 2003 |
Synthesis of nitric oxide in postganglionic myenteric neurons during endotoxemia: implications for gastric motor function in rats.
Topics: Animals; Apamin; Autonomic Fibers, Postganglionic; Carbachol; Dexamethasone; Endotoxemia; Gastric Fundus; Gastrointestinal Motility; Guanylate Cyclase; Microscopy, Confocal; Nerve Tissue Proteins; Nicotine; Nitric Oxide; Nitric Oxide Donors; Nitric Oxide Synthase; Nitric Oxide Synthase Type II; Nitroarginine; Nitroso Compounds; Peptide Fragments; Potassium Channels, Calcium-Activated; Pyrazoles; Pyridines; Pyridoxal Phosphate; Rats; Suramin; Tetrodotoxin; Vasoactive Intestinal Peptide | 2004 |
Different responsiveness of excitatory and inhibitory enteric motor neurons in the human esophagus to electrical field stimulation and to nicotine.
Topics: Apamin; Cholinergic Agents; Electric Stimulation; Enzyme Inhibitors; Esophagogastric Junction; Esophagus; Female; Humans; In Vitro Techniques; Male; Middle Aged; Motor Neurons; Muscle Contraction; Muscle Tonus; Muscle, Smooth; Neural Inhibition; Nicotine; Nitroarginine; Tetrodotoxin | 2004 |
Nicotinic modulation of area postrema neuronal excitability in rat brain slices.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Animals, Newborn; Area Postrema; Dose-Response Relationship, Drug; Drug Interactions; Excitatory Amino Acid Antagonists; In Vitro Techniques; Neural Inhibition; Neurons; Nicotine; Nicotinic Agonists; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Tetrodotoxin | 2004 |
Differential regulation of dopamine D1 and D2 signaling by nicotine in neostriatal neurons.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Benzazepines; Blotting, Western; Bungarotoxins; Cyclosporine; Dihydro-beta-Erythroidine; Dizocilpine Maleate; Dopamine and cAMP-Regulated Phosphoprotein 32; Dopamine Antagonists; Dose-Response Relationship, Drug; Drug Interactions; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; In Vitro Techniques; Male; Mecamylamine; Mice; Mice, Inbred C57BL; Models, Neurological; Neostriatum; Nerve Tissue Proteins; Neurons; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Phosphoproteins; Phosphorylation; Raclopride; Receptors, Dopamine D1; Receptors, Dopamine D2; Tetrodotoxin; Threonine | 2004 |
The 5-HT receptor antagonist M100,907 prevents extracellular glutamate rising in response to NMDA receptor blockade in the mPFC.
Topics: 2-Amino-5-phosphonovalerate; Analysis of Variance; Animals; Dose-Response Relationship, Drug; Drug Interactions; Excitatory Amino Acid Antagonists; Extracellular Space; Fluorobenzenes; Glutamic Acid; Male; Microdialysis; Nicotine; Piperazines; Piperidines; Potassium Chloride; Prefrontal Cortex; Rats; Receptor, Serotonin, 5-HT2A; Receptors, N-Methyl-D-Aspartate; Serotonin; Serotonin 5-HT2 Receptor Antagonists; Serotonin Antagonists; Tetrodotoxin | 2004 |
Reduced inhibitory action of a GABAB receptor agonist on [3H]-dopamine release from rat ventral tegmental area in vitro after chronic nicotine administration.
Topics: Animals; Baclofen; Calcium; Dopamine; Drug Interactions; GABA Agonists; In Vitro Techniques; Male; Nicotine; Rats; Rats, Wistar; Tetrodotoxin; Tritium; Ventral Tegmental Area | 2004 |
Intermittent morphine treatment induces a long-lasting increase in cholinergic modulation of GABAergic synapses in nucleus accumbens of adult rats.
Topics: Acetylcholine; Amphetamine; Anesthetics, Local; Animals; Central Nervous System Stimulants; Drug Interactions; gamma-Aminobutyric Acid; In Vitro Techniques; Male; Mecamylamine; Membrane Potentials; Morphine; Narcotics; Neural Inhibition; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Nucleus Accumbens; Rats; Rats, Wistar; Synapses; Tetrodotoxin | 2005 |
Drosophila mushroom body Kenyon cells generate spontaneous calcium transients mediated by PLTX-sensitive calcium channels.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Age Factors; Analysis of Variance; Animals; Caffeine; Calcium; Calcium Channels; Cells, Cultured; Chlorine; Cobalt; Curare; Diagnostic Imaging; Dose-Response Relationship, Radiation; Drosophila; Drug Combinations; Drug Interactions; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Fura-2; GABA Antagonists; gamma-Aminobutyric Acid; Green Fluorescent Proteins; Iodine; Mushroom Bodies; Neurons; Nicotine; Nicotinic Antagonists; Patch-Clamp Techniques; Phenols; Picrotoxin; Pupa; Salicylates; Spider Venoms; Tetrodotoxin; Thapsigargin; Time Factors; Valine | 2005 |
A novel positive allosteric modulator of the alpha7 neuronal nicotinic acetylcholine receptor: in vitro and in vivo characterization.
Topics: Acetylcholine; Acoustic Stimulation; Allosteric Regulation; alpha7 Nicotinic Acetylcholine Receptor; Amphetamine; Animals; Animals, Newborn; Calcium; Cell Line; Central Nervous System Stimulants; Cholinergic Agonists; Cholinergic Antagonists; Dose-Response Relationship, Drug; Drug Interactions; Electric Stimulation; Epithelial Cells; Evoked Potentials, Auditory; Hippocampus; Humans; In Vitro Techniques; Isoxazoles; Male; Membrane Potentials; Microinjections; Neurons; Nicotine; Oocytes; Patch-Clamp Techniques; Phenylurea Compounds; Protein Subunits; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Tetrodotoxin; Time Factors; Xenopus | 2005 |
Indirect modulation by alpha7 nicotinic acetylcholine receptors of noradrenaline release in rat hippocampal slices: interaction with glutamate and GABA systems and effect of nicotine withdrawal.
Topics: alpha7 Nicotinic Acetylcholine Receptor; Animals; Bacterial Toxins; Biological Transport; Conotoxins; Cyanobacteria Toxins; Dihydro-beta-Erythroidine; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Hippocampus; Male; Marine Toxins; Microcystins; Neurons; Nicotine; Norepinephrine; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Receptors, Nicotinic; Substance Withdrawal Syndrome; Tetrodotoxin; Tropanes | 2006 |
Disparate cholinergic currents in rat principal trigeminal sensory nucleus neurons mediated by M1 and M2 receptors: a possible mechanism for selective gating of afferent sensory neurotransmission.
Topics: Acetylcholine; Animals; Atropine; Carbachol; Cholinergic Agonists; Ion Channel Gating; Mice; Mice, Inbred C57BL; Muscarinic Antagonists; Neurons, Afferent; Nicotine; Nicotinic Agonists; Patch-Clamp Techniques; Protein Isoforms; Rats; Rats, Sprague-Dawley; Rats, Wistar; Receptor, Muscarinic M1; Receptor, Muscarinic M2; Receptors, Nicotinic; Sodium Channels; Synaptic Transmission; Tetrodotoxin; Trigeminal Nuclei | 2006 |
Nicotinic acetylcholine receptor antagonistic property of the selective dopamine uptake inhibitor, GBR-12909 in rat hippocampal slices.
Topics: Anesthetics, Local; Animals; Dopamine Uptake Inhibitors; Dose-Response Relationship, Drug; Hippocampus; In Vitro Techniques; Male; Nicotine; Nicotinic Antagonists; Piperazines; Rats; Rats, Wistar; Tetrodotoxin; Tritium | 2007 |
Mechanisms of vasodilation in the dorsal aorta of the elephant fish, Callorhinchus milii (Chimaeriformes: Holocephali).
Topics: Animals; Aorta; Bufonidae; Calcitonin Gene-Related Peptide; Calcitonin Gene-Related Peptide Receptor Antagonists; Female; Fishes; Histocytochemistry; Humans; Immunohistochemistry; In Vitro Techniques; Male; NADPH Dehydrogenase; Nerve Fibers; Nicotine; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type III; Peptide Fragments; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Vasodilation | 2007 |
Catecholamine outflow from mouse and rat brain slice preparations evoked by nicotinic acetylcholine receptor activation and electrical field stimulation.
Topics: Alkaloids; Animals; Azocines; Brain; Catecholamines; Corpus Striatum; Dimethylphenylpiperazinium Iodide; Dopamine; Dose-Response Relationship, Drug; Electric Stimulation; Female; Hippocampus; In Vitro Techniques; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Neocortex; Nicotine; Nicotinic Agonists; Norepinephrine; Protein Subunits; Quinolizines; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Tetrodotoxin | 2007 |
Glutamatergic contributions to nicotinic acetylcholine receptor agonist-evoked cholinergic transients in the prefrontal cortex.
Topics: Acetylcholine; Analysis of Variance; Animals; Choline; Dihydro-beta-Erythroidine; Dose-Response Relationship, Drug; Electrochemistry; Evoked Potentials; Excitatory Amino Acid Antagonists; Glutamic Acid; In Vitro Techniques; Male; Mecamylamine; Neostigmine; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Prefrontal Cortex; Pyridines; Pyrrolidines; Quinoxalines; Rats; Sodium Channel Blockers; Tetrodotoxin; Valine | 2008 |
High-frequency network oscillations in cerebellar cortex.
Topics: Action Potentials; Animals; Carbenoxolone; Cerebellar Cortex; Electroencephalography; GABA Antagonists; In Vitro Techniques; Mice; Mice, Inbred C57BL; Nerve Net; Nicotine; Nicotinic Agonists; Periodicity; Pyramidal Cells; Pyridazines; Sodium Channel Blockers; Tetrodotoxin | 2008 |
Cholinergic responses in crossed tecto-reticular neurons of rat superior colliculus.
Topics: Acetylcholine; Analysis of Variance; Animals; Animals, Newborn; Cholinergic Agents; Electric Stimulation; In Vitro Techniques; Membrane Potentials; Muscarine; Neural Pathways; Neurons; Nicotine; Patch-Clamp Techniques; Rats; Reticular Formation; Superior Colliculi; Tetrodotoxin; Time Factors | 2008 |
Nicotine-induced neurogenic relaxation in the mouse colon: changes with dextran sodium sulfate-induced colitis.
Topics: Animals; Atropine; Bethanechol; Colitis, Ulcerative; Colon; Colon, Descending; Colon, Transverse; Dextran Sulfate; Dose-Response Relationship, Drug; Electric Stimulation; Enzyme Inhibitors; Ganglionic Stimulants; Hexamethonium; In Vitro Techniques; Indomethacin; Male; Mice; Muscle Relaxation; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Nicotine; Nitric Oxide Synthase; Parasympathomimetics; Tetrodotoxin | 2009 |
Postnatal downregulation of inhibitory neuromuscular transmission to the longitudinal muscle of the guinea pig ileum.
Topics: Aging; Animals; Animals, Newborn; Down-Regulation; Enzyme Inhibitors; Gastrointestinal Motility; Guinea Pigs; Ileum; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Neuromuscular Junction; Nicotine; Nitric Oxide Synthase; Nitroarginine; Scopolamine; Tetrodotoxin | 2009 |
Low concentrations of amitriptyline inhibit nicotinic receptors in unmyelinated axons of human peripheral nerve.
Topics: Action Potentials; Amitriptyline; Analgesics, Non-Narcotic; Axons; Dose-Response Relationship, Drug; Humans; In Vitro Techniques; Nerve Fibers, Unmyelinated; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Receptors, Nicotinic; Sural Nerve; Tetrodotoxin | 2009 |
Ciliary neurotrophic factor enhances nicotinic synaptic transmission in sympathetic neurons.
Topics: Animals; Animals, Newborn; Cells, Cultured; Ciliary Neurotrophic Factor; Electric Stimulation; Excitatory Postsynaptic Potentials; Nerve Growth Factor; Neurons; Nicotine; Nicotinic Antagonists; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Statistics, Nonparametric; Superior Cervical Ganglion; Synaptic Transmission; Tetrodotoxin | 2010 |
Assessing the effects of the neonicotinoid insecticide imidacloprid in the cholinergic synapses of the stellate cells of the mouse cochlear nucleus using whole-cell patch-clamp recording.
Topics: Acetylcholine; Animals; Animals, Newborn; Bungarotoxins; Cochlear Nucleus; Dose-Response Relationship, Drug; Imidazoles; In Vitro Techniques; Insecticides; Interneurons; Lysine; Membrane Potentials; Mice; Neonicotinoids; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Nitro Compounds; Patch-Clamp Techniques; Sodium Channel Blockers; Synapses; Tetrodotoxin; Tubocurarine | 2010 |
Mechanisms of nitric oxide-mediated, neurogenic vasodilation in mesenteric resistance arteries of toad Bufo marinus.
Topics: Acetylcholine; Animals; Autonomic Nervous System; Bufo marinus; Cyclic GMP; Enzyme Inhibitors; Female; Lipoxygenase; Male; Mesenteric Arteries; Myography; NADPH Dehydrogenase; Nicotine; Nitric Oxide; Nitric Oxide Donors; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type III; Prostaglandin-Endoperoxide Synthases; Signal Transduction; Sodium Channel Blockers; Tetrodotoxin; Vascular Resistance; Vasodilation; Vasodilator Agents | 2010 |
Investigation of enhancement effects of nicotine on cholinergic neurotransmission in isolated rabbit gastric fundus: role of antioxidants.
Topics: Acetylcholine; Allopurinol; Animals; Antioxidants; Atropine; Cholinergic Fibers; Deferoxamine; Electric Stimulation; Gastric Fundus; In Vitro Techniques; Mannitol; Muscle Contraction; Muscle, Smooth; Neostigmine; Nicotine; Rabbits; Reactive Oxygen Species; Synaptic Transmission; Tetrodotoxin | 2010 |
Nav1.7-Ca2+ influx-induced increased phosphorylations of extracellular signal-regulated kinase (ERK) and p38 attenuate tau phosphorylation via glycogen synthase kinase-3beta: priming of Nav1.7 gating by ERK and p38.
Topics: Animals; Calcium; Carbazoles; Cattle; Dose-Response Relationship, Drug; Extracellular Signal-Regulated MAP Kinases; Flavonoids; Glycogen Synthase Kinase 3; Glycogen Synthase Kinase 3 beta; Growth Cones; Humans; Imidazoles; Ion Channel Gating; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Nicotine; p38 Mitogen-Activated Protein Kinases; Phosphorylation; Protein Kinase C-alpha; Pyridines; Receptors, Nicotinic; Sodium Channels; tau Proteins; Tetrodotoxin; Time Factors; Veratridine | 2010 |
The nicotinic acetylcholine receptor alpha5 subunit plays a key role in attention circuitry and accuracy.
Topics: Acetylcholine; Analysis of Variance; Anesthetics, Local; Animals; Attention; Choice Behavior; Cholinergic Agents; Dihydro-beta-Erythroidine; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; In Vitro Techniques; Membrane Potentials; Mice; Mice, Inbred C57BL; Mice, Knockout; Motor Activity; Nerve Net; Neuropsychological Tests; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Patch-Clamp Techniques; Photic Stimulation; Prefrontal Cortex; Pyramidal Cells; Reaction Time; Receptors, Nicotinic; Tetrodotoxin | 2010 |
Short- and long-lasting consequences of in vivo nicotine treatment on hippocampal excitability.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Dihydro-beta-Erythroidine; Dose-Response Relationship, Drug; Drug Administration Schedule; Electric Stimulation; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Hippocampus; In Vitro Techniques; Male; Nicotine; Nicotinic Agonists; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Tetrodotoxin; Time Factors | 2011 |
Mechanisms of facilitation of synaptic glutamate release by nicotinic agonists in the nucleus of the solitary tract.
Topics: alpha7 Nicotinic Acetylcholine Receptor; Animals; Caffeine; Calcium Signaling; Excitatory Postsynaptic Potentials; Glutamic Acid; In Vitro Techniques; Mecamylamine; Microscopy, Fluorescence; Nicotine; Nicotinic Agonists; Nicotinic Antagonists; Patch-Clamp Techniques; Presynaptic Terminals; Rats; Rats, Sprague-Dawley; Receptors, Nicotinic; Sodium Channel Blockers; Solitary Nucleus; Synaptic Transmission; Temperature; Tetrodotoxin; Time Factors | 2011 |
Fast calcium and voltage-sensitive dye imaging in enteric neurones reveal calcium peaks associated with single action potential discharge.
Topics: Action Potentials; Aniline Compounds; Animals; Calcium; Calcium Channel Blockers; Excitatory Postsynaptic Potentials; Fluorescent Dyes; Guinea Pigs; Humans; Ileum; Male; Myenteric Plexus; Neurons; Nicotine; Nicotinic Agonists; omega-Conotoxins; Pyridinium Compounds; Ruthenium Red; Tetrodotoxin; Voltage-Sensitive Dye Imaging; Xanthenes | 2011 |
Ca2+ transients in myenteric glial cells during the colonic migrating motor complex in the isolated murine large intestine.
Topics: Animals; Caffeine; Calcium; Colon; Mice; Mice, Inbred C57BL; Models, Animal; Myenteric Plexus; Myoelectric Complex, Migrating; Neuroglia; Nicotine; Potassium Chloride; Substance P; Tetrodotoxin | 2012 |
Sympathetic activation increases basilar arterial blood flow in normotensive but not hypertensive rats.
Topics: Animals; Atenolol; Basilar Artery; Blood Pressure; Electric Stimulation; Enzyme Inhibitors; Ganglionic Stimulants; Indazoles; Laser-Doppler Flowmetry; Male; Nicotine; Norepinephrine; Pons; Propanolamines; Rats; Rats, Inbred SHR; Rats, Inbred WKY; Regional Blood Flow; Superior Cervical Ganglion; Sympathetic Nervous System; Tetrodotoxin | 2012 |
Glutamatergic synapse formation is promoted by α7-containing nicotinic acetylcholine receptors.
Topics: Age Factors; alpha7 Nicotinic Acetylcholine Receptor; Analysis of Variance; Animals; Animals, Newborn; Cells, Cultured; Disks Large Homolog 4 Protein; Electric Stimulation; Embryo, Mammalian; Excitatory Postsynaptic Potentials; Female; GABA Antagonists; Gene Expression Regulation, Developmental; Glutamic Acid; Green Fluorescent Proteins; Guanylate Kinases; Hippocampus; Male; Membrane Proteins; Mice; Mice, Inbred C57BL; Mice, Knockout; Microscopy, Electron, Transmission; Neurites; Neurons; Nicotine; Nicotinic Agonists; Organ Culture Techniques; Patch-Clamp Techniques; Pyridazines; Pyridinium Compounds; Quaternary Ammonium Compounds; Rats; Receptors, AMPA; Receptors, Nicotinic; RNA, Small Interfering; Sodium Channel Blockers; Synapses; Tetrodotoxin; Time Factors; Transduction, Genetic; Vesicular Glutamate Transport Protein 1; Visual Cortex | 2012 |
Presynaptic α4β2 nicotinic acetylcholine receptors increase glutamate release and serotonin neuron excitability in the dorsal raphe nucleus.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Acetylcholine; Aconitine; Animals; Animals, Newborn; Atropine; Bicuculline; Cadmium Chloride; Chelating Agents; Cholinergic Agonists; Dihydro-beta-Erythroidine; Egtazic Acid; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; Glutamic Acid; In Vitro Techniques; Indoles; Male; Muscarinic Antagonists; Nicotine; Nicotinic Antagonists; Patch-Clamp Techniques; Physostigmine; Presynaptic Terminals; Raphe Nuclei; Rats; Rats, Wistar; Receptors, Nicotinic; Ryanodine; Serotonergic Neurons; Serotonin; Sodium Channel Blockers; Tetrodotoxin | 2012 |
Influence of developmental nicotine exposure on glutamatergic neurotransmission in rhythmically active hypoglossal motoneurons.
Topics: Age Factors; Animals; Animals, Newborn; Drug Interactions; Excitatory Postsynaptic Potentials; Female; Glutamic Acid; Hypoglossal Nerve; In Vitro Techniques; Male; Medulla Oblongata; Membrane Potentials; Motor Neurons; Nicotine; Nicotinic Agonists; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Synaptic Transmission; Tetrodotoxin | 2017 |
Nicotine enhances GABAergic inhibition of oxytocin mRNA-expressing neuron in the hypothalamic paraventricular nucleus in vitro in rats.
Topics: Action Potentials; Animals; Excitatory Postsynaptic Potentials; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; Inhibitory Postsynaptic Potentials; Male; Neurons; Nicotine; Oxytocin; Paraventricular Hypothalamic Nucleus; Pyridazines; Rats, Wistar; RNA, Messenger; Tetrodotoxin | 2017 |
Developmental nicotine exposure alters potassium currents in hypoglossal motoneurons of neonatal rat.
Topics: Action Potentials; Age Factors; Animals; Animals, Newborn; Brain Stem; Cadmium Chloride; Female; Hypoglossal Nerve; Male; Motor Neurons; Nicotine; Nicotinic Agonists; Patch-Clamp Techniques; Potassium; Pregnancy; Prenatal Exposure Delayed Effects; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Synaptic Transmission; Tetrodotoxin | 2017 |
Long-term nicotine exposure dampens LPS-induced nerve-mediated airway hyperreactivity in murine airways.
Topics: Animals; Bronchial Hyperreactivity; Bronchoalveolar Lavage Fluid; Collagen; Electric Stimulation; Female; Inflammation; Lipopolysaccharides; Lung; Methacholine Chloride; Mice; Mice, Inbred BALB C; Nerve Tissue; Nicotine; Organ Culture Techniques; Respiratory Mechanics; Tetrodotoxin; Time Factors; Toll-Like Receptor 4; Trachea | 2017 |
Effects of drugs of abuse on channelrhodopsin-2 function.
Topics: Cations; Channelrhodopsins; Cocaine; Dose-Response Relationship, Drug; Dronabinol; Ethanol; Gadolinium; HEK293 Cells; Humans; Illicit Drugs; Magnesium; Membrane Potentials; Membrane Transport Modulators; Methamphetamine; Morphine; Nicotine; Patch-Clamp Techniques; Tetrodotoxin; Toluene; Transfection | 2018 |
Electrochemical Measurements of Acetylcholine-Stimulated Dopamine Release in Adult Drosophila melanogaster Brains.
Topics: Acetylcholine; Animals; Brain; Bungarotoxins; Dopamine; Dopamine Antagonists; Drosophila melanogaster; Electrochemical Techniques; Exocytosis; Monoiodotyrosine; Nicotine; Nicotinic Antagonists; Octopamine; Receptors, Nicotinic; Reproducibility of Results; Sodium Channel Blockers; Tetrodotoxin | 2018 |