hexamethonium has been researched along with tetrodotoxin in 216 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 59 (27.31) | 18.7374 |
| 1990's | 102 (47.22) | 18.2507 |
| 2000's | 45 (20.83) | 29.6817 |
| 2010's | 9 (4.17) | 24.3611 |
| 2020's | 1 (0.46) | 2.80 |
| Authors | Studies |
|---|---|
| Okuma, Y; Osumi, Y; Yokotani, K | 1 |
| Edmiston, CE; Frantzides, CT; Greenwood, B; Lianos, EA; Wittmann, D | 1 |
| Morrone, LA; Romanelli, L; Valeri, P | 1 |
| Mizutani, M; Nakayama, S; Neya, T | 1 |
| Allescher, HD; Classen, M; Piller, C; Sattler, D; Schusdziarra, V | 1 |
| Herman, AG; Loenders, B; Rampart, M | 1 |
| Chiba, S; Furukawa, Y; Saegusa, K; Takeda, M | 1 |
| Colquhoun, D; Edwards, FA; Gibb, AJ | 1 |
| Gaginella, TS; Grisham, MB; Gullikson, GW; Moummi, C | 1 |
| Randall, WC; Thomas, JX; Wurster, RD; Xi, XH | 1 |
| Bieger, D; Neuman, RS; Wang, YT | 1 |
| Ando, RE; Irvin, CG; Larsen, GL; Tanaka, DT | 1 |
| De Beurme, FA; Lefebvre, RA; Sas, S | 1 |
| Randall, WC; Wurster, RD; Xi, X | 1 |
| Conte, B; Giachetti, A; Maggi, CA; Parlani, M | 1 |
| Aizawa, H; Ikeda, T; Inoue, H; Miyazaki, N; Shigematsu, N | 1 |
| Bosnjak, ZJ; Kampine, JP; Ozono, K | 1 |
| Haji, A; Takeda, R | 1 |
| Koelbel, CB; Leduc, L; Mayer, EA; Snape, WJ; Vandeventer, G | 1 |
| Brown, DR; Hildebrand, KR | 1 |
| Ennes, H; Eysselein, V; Kodner, A; Koelbel, CB; Mayer, EA; Snape, WJ | 1 |
| Chakder, S; Rattan, S | 1 |
| Kiraly, M; Liao, GS; Maillard, M | 1 |
| Bass, P; Herman, JR | 1 |
| Montaño, LM; Selman, M; Vargas, MH | 1 |
| Cooke, HJ; Fertel, R; Su, HC; Wang, YZ | 1 |
| Brunsson, I; Fahrenkrug, J; Jodal, M; Lundgren, O; Sjöqvist, A; Theodorsson, E | 1 |
| Barnette, M; Grous, M; Ormsbee, H | 1 |
| Diener, M; Döring, A; Rummel, W | 1 |
| Kao, LS; Liu, PS | 1 |
| Kawai, T; Oka, J; Watanabe, M | 1 |
| Ahlman, H; Dahlström, A; Lidberg, P | 1 |
| Hellström, PM | 1 |
| Costa, M; Furness, JB; Keast, JR | 1 |
| Elashoff, J; Khawaja, S; Mayer, EA; van Deventer, G; Walsh, JH | 1 |
| Koelbel, CB; Mayer, EA; Patel, A; Snape, WJ; van Deventer, G | 1 |
| Abraham, S; Beatch, GN; Walker, MJ | 1 |
| Holzer, P | 1 |
| Hou, JY; Otterson, MF; Sarna, SK | 1 |
| Barthó, L; Holzer, P; Leander, S; Lembeck, F | 1 |
| Daniel, EE; Fox, JE; Kostolanska, F; Manaka, H; Manaka, Y | 1 |
| Grider, JR | 1 |
| Percy, WH; Ren, J; Schulze-Delrieu, K; Shirazi, SS; Von Derau, K | 1 |
| Reed, JB; Sanders, KM; Smith, TK | 1 |
| Barthó, L; Bauer, V; Holzer, P; Matusák, O | 1 |
| Owyang, C; Uccioli, L; Wiley, JW; Yamada, T | 1 |
| McLeay, LM; Wong, MH | 1 |
| Miyazaki, T; Pride, HP; Zipes, DP | 1 |
| Eramu, H; Ishikawa, H; Kaneizumi, T; Matsui, T; Nakano, H; Shimizu, Y | 1 |
| Eklund, S; Jodal, M; Lundgren, O | 1 |
| Maggi, CA; Manzini, S; Meli, A; Santicioli, P | 1 |
| Maggi, CA; Meli, A; Santicioli, P | 4 |
| Chiba, S; Furukawa, Y; Saegusa, K | 1 |
| Yajima, T | 1 |
| Weems, WA; Weisbrodt, NW | 1 |
| Ishikawa, Y; Kantoh, M; Kusunoki, M; Takahashi, T; Utsunomiya, J; Yamamura, T | 1 |
| Altman, B; Gordon, D; Levin, RM; Ruggieri, MR; Velagapudi, S; Wein, AJ | 1 |
| Hoshi, T; Kitazawa, T; Kondo, H; Temma, K | 1 |
| Takahashi, T | 1 |
| Kuga, T; Yoshida, S | 1 |
| Jodal, M; Karlström, L; Lundgren, O | 1 |
| Furukawa, T; Harada, T; Katsuragi, T | 1 |
| Blake, JF; Evans, RH; Smith, DA | 1 |
| Maggi, CA; Manzini, S; Meli, A | 2 |
| Boyle, JP; Davies, JM; Foster, RW; Morgan, GP; Small, RC | 1 |
| Sanders, KM; Smith, TK | 1 |
| Shirakawa, J; Tanaka, C; Taniyama, K | 1 |
| Jivegård, L; Svanvik, J; Thornell, E | 1 |
| Wade, PR; Wood, JD | 1 |
| Allescher, HD; Daniel, EE; Dent, J; Fox, JE; Kostolanska, F | 1 |
| Grunstein, MM; Tanaka, DT | 1 |
| Hayashi, E; Maeda, T; Shinozuka, K | 1 |
| Loughton, BG; Orchard, I; Singh, GJ | 1 |
| Downes, H; Taylor, SM | 1 |
| Adaikan, PG; Karim, SM; Kottegoda, SR; Ratnam, SS | 1 |
| Chou, CC; Nyhof, RA | 1 |
| Chiu, S; Daniel, EE; Fox, JE; Jury, J; Track, NS | 1 |
| Wakade, AR; Wakade, TD | 1 |
| Gilmour, RF; Zipes, DP | 1 |
| Adler-Graschinsky, E; Filinger, EJ; Martínez, AE | 1 |
| Patterson, BA; Volle, RL | 1 |
| Dezaki, K; Endo, K; Fujii, Y; Sakurai, J | 1 |
| Schuurkes, JA; Van Nueten, JM | 1 |
| Azuma, T; Ohhashi, T | 1 |
| Collins, SM; Daniel, EE; Fox, AE; Fox, JE; Jury, J | 1 |
| Fujimiya, M; Fujimura, M; Kimura, H; Miyazaki, M | 1 |
| Flowe, KM; Mulholland, MW; Welling, TH | 1 |
| Drack, E; Halter, F; Scheurer, U | 1 |
| Barthó, L; Lefebvre, R | 1 |
| Okamura, T; Toda, N; Yoshida, K | 1 |
| Owyang, C; Takahashi, T | 2 |
| Dolezal, V; Hertting, G; Schobert, A | 1 |
| Cunha-Melo, JR; Da Luz, MM; Freire-Maia, L; Mendonça, M | 1 |
| Nakamura, K; Okuma, Y; Osumi, Y; Yokotani, K | 1 |
| DeSautel, MG; Maher, JW; Sandler, AD; Schlegel, JF | 1 |
| Shinkai, M; Takayanagi, I | 1 |
| Bywater, RA; Lyster, DJ; Taylor, GS | 1 |
| Goldie, RG; Henry, PJ | 1 |
| Kawasaki, H; Nuki, Y; Taguchi, T; Takasaki, K; Wada, A | 1 |
| Kalfin, R; Marinova, D; Milenov, K; Vassileva, M | 1 |
| Li, CG; Rand, MJ | 1 |
| Mizutani, M; Neya, T; Yamasato, T | 1 |
| Chiba, S; Furukawa, Y; Inoue, Y; Nakano, H; Oguchi, T; Sawaki, S | 1 |
| De Groat, WC; Sugaya, K | 1 |
| Costa, M; Tonini, M; Waterman, SA | 1 |
| Chiba, S; Nakane, T; Ren, LM | 1 |
| Hansen, MB | 1 |
| Levin, RJ; Nzegwu, HC | 1 |
| de Ridder, WJ; Schuurkes, JA | 1 |
| Ha, JH; Kim, WJ; Lee, KY | 1 |
| Li, Y; Owyang, C | 1 |
| Grider, JR; Jin, JG | 1 |
| Haga, N; Itoh, Z; Sakai, T; Satoh, M; Sonobe, K | 1 |
| Graf, S; Sarna, SK | 2 |
| Pagano, AP; Parkman, HP; Ringold, MA; Ryan, JP | 1 |
| Kortezova, N; Milusheva, E; Mizhorkova, Z; Papasova, M; Varga, G; Vizi, ES | 1 |
| Kendall, PE; McLeay, LM | 1 |
| Coupar, IM; Liu, L | 1 |
| Chiba, S; Furukawa, Y; Hirose, M; Hoyano, Y; Nagashima, Y; Yamazaki, K | 1 |
| Ito, H; Kiso, T; Miyata, K | 1 |
| García-Segoviano, JA; Naranjo-Rodríguez, EB; Prieto-Gómez, B; Reyes-Vázquez, C; Trujillo-Santana, JT | 1 |
| Baker, RA; Costi, D; Harvey, JR; Saccone, GT; Simula, ME; Toouli, J | 1 |
| Izrailtyan, I; Kresh, JY | 1 |
| Becker, K; Dobreva, G; Frieling, T; Häussinger, D; Rupprecht, C; Schemann, M | 1 |
| Gershon, MD; Kirchgessner, AL; Liu, MT; Rothstein, JD | 1 |
| Bywater, RA; Fida, R; Lyster, DJ; Taylor, GS | 1 |
| Condon, RE; Sarna, SK; Tsukamoto, M | 1 |
| Arakawa, T; Fukuda, T; Higuchi, K; Kobayashi, K; Uno, H | 1 |
| Burakoff, R; Homaidan, FR; Tripodi, J; Zhao, L | 1 |
| Amstutz, I; Diener, M | 1 |
| Gross, J; Lambrecht, G; Mutschler, E | 1 |
| Chiba, S; Furukawa, Y; Hirose, M; Lakhe, M; Nagashima, Y | 1 |
| Dinoso, VP; Murthy, S; Natrajan, R | 1 |
| Nurse, CA; Zhong, H | 1 |
| Börjesson, L; Delbro, DS; Nordgren, S | 2 |
| Kirchgessner, AL; Liu, MT | 1 |
| Robertson, WJ; Smith, TK | 1 |
| Barish, ME; Iijima, T; Kajiwara, R; Kidokoro, Y; Sand, O | 1 |
| Levin, RJ; Rolfe, VE | 1 |
| Bywater, RA; Spencer, NJ; Taylor, GS | 1 |
| Moore, BA; Vanner, S | 2 |
| Fujimiya, M; Kuwahara, A; Yamamoto, H | 2 |
| Pagano, AP; Parkman, HP; Ryan, JP | 2 |
| Leclere, PG; Lefebvre, RA | 1 |
| Garcia, ML; Kaczorowski, GJ; Pereira, BF; Suarez-Kurtz, G; Vianna-Jorge, R | 1 |
| Fujimiya, M; Fujimura, M; Kuwahara, A; Maeda, T; Yamamoto, H; Yamamoto, I | 1 |
| Burke, EP; Shuttleworth, CW; Smith, TK | 1 |
| Smith, TK; Spencer, N; Walsh, M | 1 |
| Alex, AB; Deshpande, SB | 1 |
| Chariot, J; Fu-Cheng, X; Rozé, C; Souli, A | 1 |
| Bossone, C; Goldhill, JM; Hosseini, JM; Piñeiro-Carrero, V; Shea-Donohue, T | 1 |
| Blommaart, PJ; Boeckxstaens, GE; Ferwerda, G; Kodde, A; Tytgat, GN | 1 |
| Kordasti, S; Lundgren, O; Peregrin, AT; Persson, K; Svensson, L; Uhnoo, I | 1 |
| Itoh, Z; Suzuki, H; Tohara, K; Uchida, Y | 1 |
| Törnquist, K; Tuominen, RK; Vainio, PJ | 1 |
| Chariot, J; Presset, O; Rozé, C; Souli, A; Tsocas, A | 1 |
| Andrioli, A; Bellon, E; Coulie, B; Janssens, J; Tack, J; Vanden Berghe, P | 1 |
| Gonzalez, A; Ryan, RP; Sarna, SK | 1 |
| Chiba, S; Furukawa, Y; Hirose, M; Kurogouchi, F; Nakajima, K; Tsuboi, M; Zhao, D | 1 |
| Cook, IJ; de Carle, DJ; Dinning, PG; Gibb, DB; Kajimoto, T | 1 |
| Vanner, S | 1 |
| Murakami, Y; Okada, S; Wang, M; Yokotani, K | 1 |
| Higo, A; Katsura, M; Mohri, Y; Ohkuma, S; Shuto, K; Takesue, M; Tarumi, C; Tsujimura, A | 1 |
| Kim, D; Moore, BA; Vanner, S | 1 |
| Bush, TG; Sanders, KM; Smith, TK; Spencer, NJ; Watters, N | 1 |
| Bergsten, P; Sha, L; Szurszewski, JH; Westerlund, J | 1 |
| Smith, TK; Vogalis, F | 1 |
| Hayakawa, T; Ishige, A; Kase, Y; Kurosawa, S; Nakamura, T; Nishikawa, S; Sasaki, H; Satoh, K; Yakabi, K | 1 |
| Gonzalez, A; Sarna, SK | 1 |
| Bogers, JJ; De Man, JG; De Winter, BY; Herman, AG; Moreels, TG; Pelckmans, PA; Van Marck, EA | 1 |
| Brookes, SJ; Costa, M; Yuan, SY | 1 |
| Allescher, HD; Geisler, F; Neuhuber, WL; Schusdziarra, V; Storr, M | 1 |
| Brain, KL; Cunnane, TC; Dass, N; Jackson, VM; Trout, SJ | 1 |
| Horie, S; Mitamura, M; Murayama, T; Sakaguchi, M; Someya, A; Tsuchiya, S; Van de Voorde, J; Watanabe, K | 1 |
| Akhtar, M; Green, C; Lu, J; McKay, DM; Sayer, B; Söderholm, JD | 1 |
| Alex, G; Clerc, N; Furness, JB; Kunze, WA | 1 |
| Cometa, MF; Luzi, A; Palmery, M | 1 |
| Hayashi, H; Kaibara, M; Matsuo, K; Nakane, Y; Taniyama, K; Uezono, Y | 1 |
| Mizuno, J; Takahashi, O; Tamura, K; Tsuzuki, H; Wada-Takahashi, S; Yuyama, N | 1 |
| Jadcherla, SR | 1 |
| Bradaïa, A; Trouslard, J | 1 |
| Drake, MJ; Gillespie, JI; Harvey, IJ | 1 |
| Bywater, RA; Powell, AK | 1 |
| Ogihara, K; Ogura, S; Tameyasu, T | 1 |
| Nikami, H; Shiina, T; Shimizu, Y; Suzuki, Y; Takewaki, T | 1 |
| Karaki, S; Kuwahara, A; Mitsui, R; Ono, S | 1 |
| Bogeski, G; Ferens, D; Furness, JB; Kitchener, PD; Koh, SL; Lean, NP; Shafton, AD | 1 |
| Itoh, Z; Koga, H; Omura, S; Ozaki, K; Takanashi, H; Yogo, K | 1 |
| Amano, T; Ariga, H; Ishida, T; Kimura, T; Matsueda, K; Tajiri, H; Torii, A; Uehara, H; Yamato, S | 1 |
| Asvarujanon, P; Chambers, P; Hemar, Y; Janssen, PW; Lentle, RG; Stafford, KJ | 1 |
| Bornstein, JC; Larsson, MH; Lindström, E; Sapnara, M; Sjövall, H; Svensson, DJ; Thomas, EA | 1 |
| Baldassano, S; Mule', F; Serio, R | 1 |
| Bagcivan, I; Durmus, N; Gursoy, N; Kaya, T; Parlak, A; Sarac, B; Yildirim, S | 1 |
| Allescher, HD; Broedl, U; Göke, B; Kemmer, M; Sibaev, A; Storr, M; Timmermans, JP; Van Nassauw, L; Yüce, B | 1 |
| Fujino, H; Hamada, Y; Horie, S; Murakami, I; Murayama, T; Yamane, S | 1 |
| Barreto, SG; Carati, CJ; Jaya, SR; Saccone, GT; Schloithe, AC; Toouli, J; Woods, CM | 1 |
| Brookes, SJ; Costa, M; Gregory, S; Hennig, GW | 1 |
| Iino, S; Kodama, Y; Shigemasa, Y; Suzuki, H | 1 |
| Karaki, S; Kuwahara, A | 1 |
| Chávez, J; Cruz-Valderrama, JE; Montaño, LM; Vargas, MH | 1 |
| De Man, JG; De Winter, BY; Deiteren, A; Nullens, S; Pelckmans, PA | 1 |
| Brookes, SJ; Costa, M; Dinning, PG; Spencer, NJ | 1 |
| Bartho, L; Benko, R; Nordtveit, E; Szombati, V | 1 |
| Saraf, MN; Shirole, NL; Shirole, RL | 1 |
| Bader, S; Diener, M | 1 |
| Dinning, PG; Harris, JO; Jones, BS; Keightley, LJ; Spencer, NJ; Wiklendt, L | 1 |
216 other study(ies) available for hexamethonium and tetrodotoxin
| Article | Year |
|---|---|
Release of endogenous noradrenaline from the vascularly perfused rat stomach in vitro: modulation by pre- and postsynaptic adrenoceptors.
Topics: Animals; Butoxamine; Calcium; Chromatography, High Pressure Liquid; Clonidine; Electric Stimulation; Ganglionic Blockers; Gastric Mucosa; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Isoproterenol; Male; Methoxamine; Metoprolol; Norepinephrine; Perfusion; Prazosin; Rats; Rats, Inbred Strains; Receptors, Adrenergic; Splanchnic Nerves; Stomach; Tetrodotoxin; Yohimbine | 1992 |
Prostaglandins and modulation of small bowel myoelectric activity.
Topics: Animals; Atropine; Dinoprost; Dinoprostone; Dogs; Electromyography; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Intestine, Small; Male; Muscle, Smooth; Perfusion; Tetrodotoxin; Verapamil | 1992 |
Manifestations of acute opiate withdrawal contracture in rabbit jejunum after mu-, kappa- and delta-receptor agonist exposure.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Animals; Atropine; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Jejunum; Male; Morphine; Muscle Contraction; Naloxone; Oligopeptides; Pyrrolidines; Rabbits; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Substance-Related Disorders; Tetrodotoxin | 1992 |
Ascending contraction mediated by 5-hydroxytryptamine3 receptors in canine small intestine.
Topics: Animals; Atropine; Dogs; Female; Hexamethonium; Hexamethonium Compounds; Intestine, Small; Male; Muscle Contraction; Neurotransmitter Agents; Nifedipine; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Tetrodotoxin | 1992 |
Ascending neural pathways in the rat ileum in vitro--effect of capsaicin and involvement of nitric oxide.
Topics: Analysis of Variance; Animals; Arginine; Capsaicin; Electric Stimulation; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Male; Models, Biological; Muscle Contraction; Neural Pathways; NG-Nitroarginine Methyl Ester; Nitric Oxide; Rats; Rats, Wistar; Reflex; Tetrodotoxin | 1992 |
Selective M3 muscarinic receptor antagonists inhibit smooth muscle contraction in rabbit trachea without increasing the release of acetylcholine.
Topics: Acetylcholine; Animals; Atropine; Electric Stimulation; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Ipratropium; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Parasympatholytics; Rabbits; Receptors, Muscarinic; Tetrodotoxin; Trachea | 1992 |
Tyraminelike action of succinylcholine in the isolated, blood-perfused canine atrium.
Topics: Animals; Atrial Function; Blood; Dogs; Heart Atria; Heart Rate; Hexamethonium; Hexamethonium Compounds; Imipramine; In Vitro Techniques; Myocardial Contraction; Perfusion; Propranolol; Succinylcholine; Tetrodotoxin; Tyramine | 1992 |
ATP receptor-mediated synaptic currents in the central nervous system.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Acetylcholine; Adenosine Triphosphate; Animals; Bicuculline; Brain; Chlorocebus aethiops; Evoked Potentials, Somatosensory; gamma-Aminobutyric Acid; Ganglionic Blockers; Glutamates; Glutamic Acid; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Ion Channels; Kynurenic Acid; Mecamylamine; Quinoxalines; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter; Signal Transduction; Suramin; Tetrodotoxin | 1992 |
Differential effects of reactive oxygen metabolites on neurally stimulated and nonstimulated guinea pig ileum.
Topics: Animals; Atropine; Chloramines; Dose-Response Relationship, Drug; Electric Stimulation; Glutathione; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; Male; Muscle Contraction; Muscle Tonus; Muscle, Smooth; Neurons; Neutrophils; Oxygen; Piroxicam; Pyrilamine; Tetrodotoxin | 1991 |
Intracellular recordings from canine intracardiac ganglion cells.
Topics: Action Potentials; Animals; Dogs; Electric Stimulation; Ganglia; Ganglionic Blockers; Heart; Hexamethonium; Hexamethonium Compounds; Horseradish Peroxidase; In Vitro Techniques; Synapses; Tetrodotoxin | 1991 |
Nicotinic cholinoceptor-mediated excitation in ambigual motoneurons of the rat.
Topics: Acetylcholine; Animals; Cranial Nerves; Dihydro-beta-Erythroidine; Dimethylphenylpiperazinium Iodide; Drug Interactions; Esophagus; Glutamates; Glutamic Acid; Hexamethonium; Hexamethonium Compounds; Male; Medulla Oblongata; Motor Neurons; Muscarine; Peristalsis; Physostigmine; Rats; Rats, Inbred Strains; Receptors, Nicotinic; Tetrodotoxin; Tubocurarine | 1991 |
Cholinergic mechanisms involved with histamine hyperreactivity in immune rabbit airways challenged with ragweed antigen.
Topics: Acetylcholine; Animals; Antigens; Atropine; Bronchi; Ganglionic Blockers; Hemicholinium 3; Hexamethonium; Hexamethonium Compounds; Histamine; Immunization; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Pollen; Rabbits; Respiratory Hypersensitivity; Tetrodotoxin; Trachea | 1991 |
Relaxant effect of capsaicin in the rat gastric fundus.
Topics: Animals; Calcitonin Gene-Related Peptide; Capsaicin; Female; Gastric Fundus; Hexamethonium; Hexamethonium Compounds; Male; Muscle Relaxation; Muscle, Smooth; Neurons, Afferent; Neuropeptides; Rats; Tetrodotoxin; Trypsin; Vasoactive Intestinal Peptide | 1991 |
Intracellular recording of spontaneous activity of canine intracardiac ganglion cells.
Topics: Action Potentials; Animals; Calcium; Dogs; Electrophysiology; Ganglia; Ganglionic Blockers; Heart Conduction System; Hexamethonium; Hexamethonium Compounds; Intracellular Membranes; Magnesium; Membrane Potentials; Tetrodotoxin | 1991 |
Evidence for the existence of a urethro-urethral excitatory reflex in urethane anesthetized rats: involvement of peripheral ganglionic structures.
Topics: Anesthesia; Animals; Atropine; Decerebrate State; Dimethylphenylpiperazinium Iodide; Ganglia; Ganglionectomy; Ganglionic Blockers; Hexamethonium; Hexamethonium Compounds; Male; Muscle Contraction; Pressure; Rats; Rats, Inbred Strains; Reflex; Tetrodotoxin; Tubocurarine; Urethane; Urethra; Urinary Bladder | 1991 |
Possible roles of the peripheral vagal nerve in histamine-induced bronchoconstriction in guinea-pigs.
Topics: Animals; Asthma; Atropine; Bronchoconstriction; Female; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Histamine; Male; Reflex; Tetrodotoxin; Vagotomy; Vagus Nerve | 1991 |
Effect of sympathetic tone on pressure-diameter relation of rabbit mesenteric veins in situ.
Topics: Animals; Antihypertensive Agents; Blood Pressure; Electric Stimulation; Ganglia, Sympathetic; Hexamethonium; Hexamethonium Compounds; Male; Mesenteric Veins; Rabbits; Sympathetic Nervous System; Tetrodotoxin; Vasodilation | 1991 |
Synaptic response of bulbar respiratory neurons to hypercapnic stimulation in peripherally chemodenervated cats.
Topics: Acetylcholine; Animals; Atropine; Carbon Dioxide; Cats; Decerebrate State; Electrophysiology; Female; Hexamethonium; Hexamethonium Compounds; Male; Membrane Potentials; Neurons; Oxygen; Partial Pressure; Phrenic Nerve; Respiration; Respiratory System; Synapses; Tetrodotoxin; Vagotomy | 1991 |
Neurokinin inhibition of cholinergic myenteric neurons in canine antrum.
Topics: Acetylcholine; Animals; Atropine; Dinoprostone; Dogs; Electric Stimulation; Enkephalin, Methionine; Female; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Indomethacin; Male; Muscle, Smooth; Myenteric Plexus; Naloxone; Neurokinin A; Neurons; Nifedipine; Phentolamine; Propranolol; Pyloric Antrum; Substance P; Tetrodotoxin; Vasoactive Intestinal Peptide | 1990 |
Intrinsic neuroregulation of ion transport in porcine distal jejunum.
Topics: Acetylcholine; Animals; Biological Transport; Electric Stimulation; Electrolytes; Female; Hexamethonium; Hexamethonium Compounds; Jejunum; Male; Mollusk Venoms; Neurons; omega-Conotoxin GVIA; Parasympatholytics; Substance P; Swine; Tetrodotoxin; Vasoactive Intestinal Peptide | 1990 |
Substance P and CGRP mediate motor response of rabbit colon to capsaicin.
Topics: Acetylcholine; Adenosine Triphosphate; Afferent Pathways; Animals; Atropine; Calcitonin Gene-Related Peptide; Capsaicin; Colon; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Kinetics; Male; Muscle, Smooth; Neurons; Rabbits; Substance P; Tetrodotoxin | 1990 |
Effects of galanin on the opossum internal anal sphincter: structure-activity relationship.
Topics: Anal Canal; Animals; Atropine; Esophagogastric Junction; Galanin; Ganglionic Blockers; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Neuropeptides; Opossums; Peptides; Propranolol; Receptors, Gastrointestinal Hormone; Structure-Activity Relationship; Tetrodotoxin | 1991 |
Ion channels involved in the presynaptic hyperexcitability induced by herpes virus suis in rat superior cervical ganglion.
Topics: 4-Aminopyridine; Action Potentials; Animals; Atropine; Calcium Channel Blockers; Electric Stimulation; Evoked Potentials; Ganglia, Sympathetic; Herpesvirus 1, Suid; Hexamethonium; Hexamethonium Compounds; Ion Channels; Male; Neurons; Physostigmine; Pirenzepine; Pseudorabies; Rats; Rats, Inbred Strains; Synapses; Tetrodotoxin | 1991 |
Pharmacologic characterization of the changes in cholinergic sensitivity of rat jejunal circular muscle after myenteric plexus ablation.
Topics: Animals; Bethanechol; Bethanechol Compounds; Botulinum Toxins; Carbachol; Denervation; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Jejunum; Male; Muscle, Smooth; Myenteric Plexus; Parasympathomimetics; Rats; Rats, Inbred Strains; Tetrodotoxin | 1990 |
Lack of local neurogenic involvement in the hyperreactivity induced by epithelium removal in guinea pig trachea.
Topics: Animals; Epithelium; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Histamine; Male; Muscle Contraction; Tetracaine; Tetrodotoxin; Trachea | 1990 |
Histamine augments colonic secretion in guinea pig distal colon.
Topics: 2-Chloroadenosine; Animals; Bradykinin; Bumetanide; Chlorides; Cimetidine; Colon; Dinoprostone; Electric Stimulation; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Histamine; In Vitro Techniques; Indomethacin; Kinetics; Male; Masoprocol; Muscle, Smooth; Piroxicam; Pyrilamine; Tetrodotoxin; Vasoactive Intestinal Peptide | 1990 |
On the role of vasoactive intestinal polypeptide and tachykinins in the secretory reflex elicited by chemical peritonitis in the cat small intestine.
Topics: Animals; Biological Transport; Body Fluids; Cats; Enkephalin, Methionine; Female; Ganglionic Blockers; Hexamethonium; Hexamethonium Compounds; Intestine, Small; Male; Peritonitis; Reflex; Tachykinins; Tetrodotoxin; Vasoactive Intestinal Peptide | 1990 |
Dimethylphenylpiperazinium (DMPP)-induced relaxation and elevation of cyclic GMP content in canine lower esophageal sphincter (LES).
Topics: Animals; Cyclic GMP; Dimethylphenylpiperazinium Iodide; Dogs; Electromagnetic Fields; Esophagogastric Junction; Female; Hexamethonium; Hexamethonium Compounds; Male; Meclofenamic Acid; Muscle Relaxation; Phentolamine; Tetrodotoxin | 1990 |
Arachidonic acid-induced secretion in the rat colon. Indomethacin-resistant neuronal and epithelial actions.
Topics: Animals; Antihypertensive Agents; Arachidonic Acid; Arachidonic Acids; Atropine; Chlorides; Colon; Female; Hexamethonium; Hexamethonium Compounds; Indomethacin; Masoprocol; Rats; Rats, Inbred Strains; Submucous Plexus; Tetrodotoxin; Verapamil | 1990 |
Na(+)-dependent Ca2+ influx in bovine adrenal chromaffin cells.
Topics: Adrenal Medulla; Animals; Calcium; Carrier Proteins; Catecholamines; Cattle; Electric Conductivity; Hexamethonium; Hexamethonium Compounds; Kinetics; Receptors, Cholinergic; Sodium; Sodium Channels; Sodium-Calcium Exchanger; Tetrodotoxin | 1990 |
Hexamethonium increases the excitability of sympathetic neurons by the blockade of the Ca2+-activated K+ channels.
Topics: Action Potentials; Animals; Barium; Bee Venoms; Calcium; Ganglia, Sympathetic; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Ion Channels; Male; Membrane Potentials; Neurons; Potassium; Rana catesbeiana; Rats; Rats, Inbred Strains; Sympathetic Nervous System; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Time Factors | 1985 |
On the nature of the contractile motor responses of the rat stomach elicited by serotonin or substance P in vitro.
Topics: Animals; Atropine; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Ketanserin; Male; Muscle Contraction; Piperidines; Rats; Rats, Inbred Strains; Serotonin; Serotonin Antagonists; Stomach; Substance P; Tachyphylaxis; Tetrodotoxin | 1985 |
Pharmacological analysis of the mechanism of action for colonic contraction induced by neurotensin, substance P and methionine-enkephalin.
Topics: Animals; Atropine; Cats; Colon; Enkephalin, Methionine; Gastrointestinal Motility; Guanethidine; Hexamethonium; Hexamethonium Compounds; Neurotensin; Phentolamine; Propranolol; Somatostatin; Substance P; Tetrodotoxin | 1985 |
Investigations of nerve populations influencing ion transport that can be stimulated electrically, by serotonin and by a nicotinic agonist.
Topics: Animals; Biological Transport; Dimethylphenylpiperazinium Iodide; Electric Stimulation; Electrolytes; Female; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Intestinal Mucosa; Male; Neurons; Piperazines; Scopolamine; Serotonin; Substance P; Tetrodotoxin | 1985 |
Characterization of substance P effects on canine antral muscle.
Topics: Animals; Atropine; Calcium; Calcium Channel Blockers; Dogs; Dose-Response Relationship, Drug; Extracellular Space; Female; Hexamethonium; Hexamethonium Compounds; Male; Muscle Contraction; Pyloric Antrum; Substance P; Tetrodotoxin; Time Factors | 1986 |
Characterization of the effects of neurokinins on canine antral muscle.
Topics: Acetylcholine; Animals; Atropine; D-Ala(2),MePhe(4),Met(0)-ol-enkephalin; Dogs; Female; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Neurokinin A; Neurokinin B; Pyloric Antrum; Reference Values; Substance P; Tetrodotoxin | 1988 |
Effects of inhibition of ventricular sodium channel conductance by tetrodotoxin on the occurrence of occlusion induced arrhythmia in the rat.
Topics: Animals; Arrhythmias, Cardiac; Blood Pressure; Coronary Vessels; Heart Rate; Hexamethonium; Hexamethonium Compounds; Ion Channels; Nitroprusside; Rats; Reference Values; Sodium; Tetrodotoxin | 1988 |
Ascending enteric reflex: multiple neurotransmitter systems and interactions.
Topics: Analgesics; Animals; Atropine; Female; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Jejunum; Male; Muscle Contraction; Muscle, Smooth; Neurotransmitter Agents; Reflex; Substance P; Tetrodotoxin | 1989 |
Local effect of substance P on colonic motor activity in different experimental states.
Topics: Animals; Atropine; Colon; Dogs; Female; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Male; Muscle, Smooth; Substance P; Tetrodotoxin | 1989 |
Evidence for an involvement of substance P, but not cholecystokinin-like peptides, in hexamethonium-resistant intestinal peristalsis.
Topics: Animals; Cholecystokinin; Drug Resistance; Female; Ganglionic Blockers; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Male; Muscle, Smooth; Naloxone; Peptides; Peristalsis; Substance P; Tetrodotoxin | 1989 |
Release of VIP and substance P from isolated perfused canine ileum.
Topics: Animals; Atropine; Chromatography, Gel; Chromatography, High Pressure Liquid; Dogs; Dynorphins; Electric Stimulation; Enkephalin, Methionine; Female; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Kinetics; Male; Peptide Fragments; Perfusion; Radioimmunoassay; Substance P; Tetrodotoxin; Vasoactive Intestinal Peptide | 1989 |
Identification of neurotransmitters regulating intestinal peristaltic reflex in humans.
Topics: Atropine; Ganglionic Blockers; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Humans; In Vitro Techniques; Jejunum; Motor Neurons; Neurokinin A; Neurotransmitter Agents; Peristalsis; Substance P; Tetrodotoxin; Vasoactive Intestinal Peptide | 1989 |
Evidence for inhibition of opossum LES through intrinsic gastric nerves.
Topics: Animals; Electric Stimulation; Esophagogastric Junction; Esophagus; Hexamethonium; Hexamethonium Compounds; Muscle Contraction; Muscle Relaxation; Opossums; Physical Stimulation; Stomach; Tetrodotoxin | 1989 |
Electrical pacemakers of canine proximal colon are functionally innervated by inhibitory motor neurons.
Topics: Animals; Atropine; Colon; Dogs; Electric Conductivity; Female; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Intestinal Mucosa; Male; Membrane Potentials; Microelectrodes; Motor Neurons; Muscle, Smooth; Phentolamine; Propranolol; Tetrodotoxin | 1989 |
Calcitonin gene-related peptide action on intestinal circular muscle.
Topics: Animals; Apamin; Atropine; Calcitonin; Calcitonin Gene-Related Peptide; Carbachol; Female; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; Jejunum; Kinetics; Male; Muscle Contraction; Muscle, Smooth; Neuropeptides; Peristalsis; Reflex; Tetrodotoxin | 1989 |
Somatostatin stimulates acetylcholine release in the canine heart.
Topics: Acetylcholine; Animals; Dogs; Heart; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Kinetics; Myocardium; Organ Specificity; Peptides; Radioimmunoassay; Somatostatin; Tetrodotoxin | 1989 |
Excitatory and inhibitory effects of gastrin peptides on gastric motility in sheep.
Topics: Abomasum; Acetylcholine; Animals; Atropine; Female; Gastrins; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle, Smooth; Organ Specificity; Pentagastrin; Rumen; Sheep; Tetragastrin; Tetrodotoxin | 1989 |
Modulation of cardiac autonomic neurotransmission by epicardial superfusion. Effects of hexamethonium and tetrodotoxin.
Topics: Animals; Autonomic Nervous System; Dogs; Electric Stimulation; Female; Ganglionic Blockers; Heart Arrest; Heart Conduction System; Heart Ventricles; Hemodynamics; Hexamethonium; Hexamethonium Compounds; Isotonic Solutions; Male; Methacholine Chloride; Methacholine Compounds; Norepinephrine; Perfusion; Pericardium; Refractory Period, Electrophysiological; Synaptic Transmission; Tetrodotoxin; Vagus Nerve | 1989 |
[Role of the pyloric antrum plexus in gastric peristalsis].
Topics: Animals; Dogs; Electromyography; Hexamethonium; Hexamethonium Compounds; Peristalsis; Pyloric Antrum; Stomach; Tetrodotoxin | 1989 |
The enteric nervous system participates in the secretory response to the heat stable enterotoxins of Escherichia coli in rats and cats.
Topics: Animals; Cats; Drug Interactions; Enterotoxins; Escherichia coli; Female; Hexamethonium; Hexamethonium Compounds; Intestinal Mucosa; Intestine, Small; Lidocaine; Male; Rats; Rats, Inbred Strains; Species Specificity; Tetrodotoxin | 1985 |
Contribution of neurogenic and myogenic factors to the contractile activity of the guinea-pig distal colon in vivo and in vitro.
Topics: Animals; Atropine; Colon; Dimethylphenylpiperazinium Iodide; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Norepinephrine; Phentolamine; Physostigmine; Propranolol; Tetrodotoxin | 1985 |
Pharmacological evidence for the existence of two components in the twitch response to field stimulation of detrusor strips from the rat urinary bladder.
Topics: Animals; Atropine; Electric Stimulation; gamma-Aminobutyric Acid; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Physostigmine; Rats; Rats, Inbred Strains; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Time Factors; Urinary Bladder | 1985 |
The mode of action of 4-aminopyridine on the chronotropic and inotropic responses in the isolated, blood-perfused dog heart.
Topics: 4-Aminopyridine; Aminopyridines; Animals; Atropine; Dogs; Heart; Heart Rate; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Myocardial Contraction; Perfusion; Sinoatrial Node; Tetrodotoxin | 1985 |
Contractile effect of short-chain fatty acids on the isolated colon of the rat.
Topics: Adaptation, Physiological; Animals; Atropine; Colon; Fatty Acids, Volatile; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Intestinal Mucosa; Male; Muscle Contraction; Muscle, Smooth; Physostigmine; Procaine; Rats; Rats, Inbred Strains; Tetrodotoxin | 1985 |
Ileal and colonic propulsive behavior: contribution of enteric neural circuits.
Topics: Animals; Atropine; Cats; Colon; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Ileum; Methysergide; Motor Neurons; Receptors, Nicotinic; Receptors, Serotonin; Tetrodotoxin; Tubocurarine | 1986 |
Cholecystokinin octapeptide-evoked [3H]acetylcholine release from guinea pig gallbladder.
Topics: Acetylcholine; Animals; Dose-Response Relationship, Drug; Female; Gallbladder; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Male; Muscle Contraction; Osmolar Concentration; Scopolamine; Sincalide; Tetrodotoxin; Tritium | 1986 |
Relevance of spontaneous activity to urinary bladder function: an in vitro and in vivo study.
Topics: Animals; Atropine; Hexamethonium; Hexamethonium Compounds; Muscle Contraction; Muscle, Smooth; Phentolamine; Pressure; Propranolol; Rabbits; Reflex; Tetrodotoxin; Urinary Bladder; Urinary Catheterization; Urination | 1986 |
Effects of morphine and methionine-enkephalin on the smooth muscle tonus and the contraction induced by transmural stimulation in the carp (Cyprinus carpio) intestinal bulb.
Topics: Acetylcholine; Animals; Atropine; Carps; Diphenhydramine; Electric Stimulation; Enkephalin, Methionine; Female; Hexamethonium; Hexamethonium Compounds; Intestines; Isometric Contraction; Male; Morphine; Muscle Contraction; Muscle Tonus; Naloxone; Tetrodotoxin | 1986 |
[Sites of action of CCK of the guinea pig gallbladder].
Topics: Acetylcholine; Animals; Dibutyryl Cyclic GMP; Female; Gallbladder; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Sincalide; Tetrodotoxin | 1985 |
Probable pre- and postsynaptic modifications by 5-hydroxytryptamine of contractile responses to electrical stimulation of isolated guinea-pig vas deferens.
Topics: Animals; Drug Interactions; Electric Stimulation; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle, Smooth; Neuroeffector Junction; Phentolamine; Serotonin; Synaptic Transmission; Tetrodotoxin; Vas Deferens | 1986 |
Blood flow distribution, lymph flow, villus tissue osmolality and fluid and electrolyte transport after exposing the cat small intestine to sodium deoxycholate.
Topics: Animals; Capillary Permeability; Cats; Deoxycholic Acid; Electrolytes; Female; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Intestinal Mucosa; Intestine, Small; Lymph; Male; Osmolar Concentration; Perfusion; Plethysmography; Regional Blood Flow; Tetrodotoxin | 1986 |
Release of acetylcholine mediated by cholecystokinin receptor from the guinea pig sphincter of Oddi.
Topics: Acetylcholine; Ampulla of Vater; Angiotensin II; Animals; Atropine; Bethanechol; Bethanechol Compounds; Bradykinin; Choline; Dose-Response Relationship, Drug; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Hydrogen; Male; Muscle Contraction; Phentolamine; Proglumide; Receptors, Cholecystokinin; Serotonin; Sincalide; Sphincter of Oddi; Tetrodotoxin | 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 |
Contribution of neurogenic and myogenic factors in the response of rat proximal colon to distension.
Topics: Animals; Atropine; Colon; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Hydroxydopamines; In Vitro Techniques; Lidocaine; Male; Mechanoreceptors; Muscle Contraction; Muscle, Smooth; Oxidopamine; Periodicity; Physostigmine; Procaine; Rats; Stress, Mechanical; Tetrodotoxin | 1987 |
Four motor effects of capsaicin on guinea-pig distal colon.
Topics: Animals; Atropine; Capsaicin; Colon; Dimethylphenylpiperazinium Iodide; Guanethidine; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Norepinephrine; Phentolamine; Potassium Chloride; Tetrodotoxin; Tyramine | 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 |
Motoneurones of the submucous plexus regulate electrical activity of the circular muscle of canine proximal colon.
Topics: Acetylcholine; Action Potentials; Animals; Atropine; Colon; Dogs; Female; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Motor Neurons; Muscle, Smooth; Myenteric Plexus; Submucous Plexus; Tetrodotoxin; Time Factors | 1986 |
gamma-Aminobutyric acid-induced modulation of acetylcholine release from the guinea pig lung.
Topics: Acetylcholine; Animals; Baclofen; Bicuculline; Calcium; Dose-Response Relationship, Drug; Female; Furosemide; gamma-Aminobutyric Acid; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Lung; Male; Muscimol; Tetrodotoxin | 1987 |
Fluid secretion by gallbladder mucosa in experimental cholecystitis is influenced by intramural nerves.
Topics: Animals; Atropine; Autonomic Nervous System; Body Fluids; Cats; Cholecystitis; Dinoprostone; Female; Gallbladder; Hexamethonium; Hexamethonium Compounds; Lidocaine; Male; Prostaglandins E; Somatostatin; Tetrodotoxin; Water-Electrolyte Balance | 1987 |
Synaptic behavior of myenteric neurons in guinea pig distal colon.
Topics: Animals; Calcium; Colon; Evoked Potentials; Ganglia, Autonomic; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Magnesium; Male; Myenteric Plexus; Neurons; Synapses; Tetrodotoxin | 1988 |
Extrinsic and intrinsic neural control of pyloric sphincter pressure in the dog.
Topics: Animals; Atropine; Dogs; Duodenum; Female; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Male; Motor Neurons; Pressure; Pyloric Antrum; Pylorus; Sympatholytics; Tetrodotoxin; Vagus Nerve | 1988 |
Mechanisms of substance P-induced contraction of rabbit airway smooth muscle.
Topics: Animals; Atropine; Biomechanical Phenomena; Dose-Response Relationship, Drug; Ganglia, Parasympathetic; Hemicholinium 3; Hexamethonium; Hexamethonium Compounds; Methacholine Chloride; Methacholine Compounds; Muscle Contraction; Muscle, Smooth; Neostigmine; Nerve Block; Neural Inhibition; Rabbits; Substance P; Synaptic Transmission; Tetrodotoxin; Trachea | 1984 |
Sites of actions of adenosine in intrinsic cholinergic nerves of ileal longitudinal muscle from guinea pig.
Topics: Adenosine; Animals; Atropine; Binding Sites; Electric Stimulation; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Male; Muscle, Smooth; Parasympathetic Nervous System; Tetrodotoxin; Theophylline | 1982 |
Pharmacology of insecticide-induced release of hyperlipaemic hormone in the locust, Locusta migratoria.
Topics: Animals; Drug Interactions; Grasshoppers; Hexamethonium; Hexamethonium Compounds; Insect Hormones; Insecticides; Male; Organophosphorus Compounds; Phentolamine; Pyrethrins; Reserpine; Tetrodotoxin | 1982 |
Distinctive pharmacological profile of a nonadrenergic inhibitory system in bullfrog lung.
Topics: Adenosine; Adenosine Triphosphate; Animals; Atropine; Catecholamines; Dipyridamole; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Lung; Muscle Relaxation; Norepinephrine; Quinidine; Rana catesbeiana; Serotonin; Tetrodotoxin; Vasoactive Intestinal Peptide | 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 |
Evidence against local neural mechanism for intestinal postprandial hyperemia.
Topics: Animals; Antihypertensive Agents; Blood Pressure; Dibucaine; Dogs; Eating; Female; Hexamethonium; Hexamethonium Compounds; Hyperemia; Jejunum; Male; Methysergide; Oxygen Consumption; Regional Blood Flow; Tetrodotoxin | 1983 |
Cholinergic control mechanisms for immunoreactive motilin release and motility in the canine duodenum.
Topics: Animals; Atropine; Carbachol; Dogs; Duodenum; Electric Stimulation; Female; Gastrointestinal Hormones; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Immunoassay; Male; Motilin; Parasympathetic Nervous System; Receptors, Muscarinic; Receptors, Nicotinic; 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 |
Evidence for prejunctional and postjunctional antagonism of the sympathetic neuroeffector junction by acetylcholine in canine cardiac Purkinje fibers.
Topics: Acetylcholine; Action Potentials; Animals; Atropine; Dogs; Electric Stimulation; Heart Conduction System; Hexamethonium; Hexamethonium Compounds; Neuroeffector Junction; Norepinephrine; Propranolol; Purkinje Fibers; Tetrodotoxin | 1984 |
Ionic mechanisms involved in the release of 3H-norepinephrine from the cat superior cervical ganglion.
Topics: Acetylcholine; Animals; Atropine; Calcium; Cats; Electric Stimulation; Female; Ganglia, Sympathetic; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Nictitating Membrane; Norepinephrine; Physostigmine; Potassium Chloride; Sympathectomy, Chemical; Tetrodotoxin; Veratridine | 1984 |
Muscarinic receptors and [3H]inositol incorporation in a rat sympathetic ganglion.
Topics: 4-Aminopyridine; Aminopyridines; Animals; Atropine; Bethanechol; Bethanechol Compounds; Cyclic GMP; Ganglia, Sympathetic; Hexamethonium; Hexamethonium Compounds; Inositol; Male; Phosphatidylinositols; Rats; Rats, Inbred Strains; Receptors, Muscarinic; Tetrodotoxin; Tritium | 1984 |
Effect of Clostridium perfringens beta toxin on blood pressure of rats.
Topics: Adrenal Medulla; Animals; Antihypertensive Agents; Autonomic Nervous System; Bacterial Toxins; Blood Pressure; Clostridium perfringens; Guanethidine; Hexamethonium; Hexamethonium Compounds; Male; Norepinephrine; Rats; Rats, Inbred Strains; Regional Blood Flow; Skin; Spinal Cord; Sympathectomy, Chemical; Tetrodotoxin; Tyramine | 1984 |
GABAB receptor mediated inhibition of field stimulation-induced contractions of rabbit bladder muscle in-vitro.
Topics: Acetylcholine; Amino Acids; Amino Acids, Neutral; Animals; Atropine; Baclofen; Electric Stimulation; gamma-Aminobutyric Acid; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Phentolamine; Picrotoxin; Rabbits; Receptors, Cell Surface; Receptors, GABA-A; Taurine; Tetrodotoxin; Urinary Bladder | 1984 |
Domperidone improves myogenically transmitted antroduodenal coordination by blocking dopaminergic receptor sites.
Topics: Animals; Atropine; Domperidone; Dopamine; Dopamine Antagonists; Dose-Response Relationship, Drug; Duodenum; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Pyloric Antrum; Tetrodotoxin | 1984 |
Sympathetic effects on spontaneous activity in bovine mesenteric lymphatics.
Topics: Animals; Atropine; Cattle; Cocaine; Electric Conductivity; Electric Stimulation; Guanethidine; Hexamethonium; Hexamethonium Compounds; Lymphatic System; Muscle Contraction; Norepinephrine; Sympathetic Nervous System; Tetrodotoxin | 1984 |
System and organ-selectivity of smooth muscle relaxants on in vitro spontaneously contracting preparations.
Topics: Animals; Calcium; Colon; Duodenum; Heart Atria; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Muscle, Smooth, Vascular; Papaverine; Quaternary Ammonium Compounds; Rabbits; Rats; Tetrodotoxin; Verapamil | 1984 |
Postnatal development of myogenic contractile activity and excitatory innervation of rat urinary bladder.
Topics: Aging; Animals; Animals, Newborn; Atropine; Drug Resistance; Electric Stimulation; Hemicholinium 3; Hexamethonium; Hexamethonium Compounds; Muscle Contraction; Physostigmine; Quaternary Ammonium Compounds; Rats; Tetrodotoxin; Urinary Bladder | 1984 |
Sites and mechanisms of action of neuropeptides on canine gastric motility differ in vivo and in vitro.
Topics: Animals; Atropine; Dogs; Dose-Response Relationship, Drug; Gastrointestinal Hormones; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Motilin; Muscle Contraction; Pentagastrin; Stomach; Substance P; Tetrodotoxin | 1983 |
Effect of carbachol on the release of peptide YY from isolated vascularly and luminally perfused rat ileum.
Topics: Analysis of Variance; Animals; Atropine; Carbachol; Gastrointestinal Hormones; Hexamethonium; Ileum; In Vitro Techniques; Intestinal Mucosa; Kinetics; Male; Muscarinic Agonists; Muscle, Smooth, Vascular; Peptide YY; Peptides; Perfusion; Rats; Rats, Wistar; Tetrodotoxin; Time Factors | 1995 |
Gastrin-releasing peptide stimulation of amylase release from rat pancreatic lobules involves intrapancreatic neurons.
Topics: Acetylcholine; Amylases; Animals; Atropine; Bombesin; Gastrin-Releasing Peptide; Hexamethonium; In Vitro Techniques; Male; Pancreas; Peptide Fragments; Peptides; Potassium Chloride; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Veratridine | 1994 |
Substance P activates rat colonic motility via excitatory and inhibitory neural pathways and direct action on muscles.
Topics: Animals; Colon; Dose-Response Relationship, Drug; Gastrointestinal Motility; Hexamethonium; In Vitro Techniques; Male; Muscle, Smooth; Neural Inhibition; Nitric Oxide; Rats; Rats, Wistar; Substance P; Tetrodotoxin; Vasoactive Intestinal Peptide | 1994 |
Nitric oxide induces acetylcholine-mediated contractions in the guinea-pig small intestine.
Topics: Acetylcholine; Animals; Atropine; Biphenyl Compounds; Dose-Response Relationship, Drug; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nitric Oxide; Substance P; Tetrodotoxin | 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 |
Vagal control of nitric oxide and vasoactive intestinal polypeptide release in the regulation of gastric relaxation in rat.
Topics: Animals; Atropine; Calcium; Electric Stimulation; Gastric Mucosa; Hexamethonium; Male; Motor Activity; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nitric Oxide; Rats; Rats, Sprague-Dawley; Stomach; Tetrodotoxin; Vagus Nerve; Vasoactive Intestinal Peptide | 1995 |
Differences of the electrical and nicotinic receptor stimulation-evoked liberation of norepinephrine from chicken sympathetic neurons in culture: possible involvement of different pools of the transmitter.
Topics: Action Potentials; Animals; Cells, Cultured; Chickens; Dimethylphenylpiperazinium Iodide; Electric Stimulation; Hexamethonium; Mecamylamine; Mollusk Venoms; Neurons; Norepinephrine; Receptors, Nicotinic; Stimulation, Chemical; Sympathetic Nervous System; Tetrodotoxin | 1995 |
Effect of scorpion toxin from Tityus serrulatus on the contraction of the isolated rat uterus.
Topics: Acetylcholine; Angiotensin II; Animals; Atropine; Bradykinin; Chemical Fractionation; Drug Interactions; Drug Synergism; Female; Hexamethonium; In Vitro Techniques; Lidocaine; Neostigmine; Rats; Receptors, Muscarinic; Scorpion Venoms; Scorpions; Serotonin Antagonists; Tetrodotoxin; Toxins, Biological; Uterine Contraction | 1995 |
Release of endogenous acetylcholine from a vascularly perfused rat stomach in vitro; inhibition by M3 muscarinic autoreceptors and alpha-2 adrenoceptors.
Topics: (4-(m-Chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium Chloride; Acetylcholine; Adrenergic alpha-Antagonists; Animals; Atropine; Calcium; Clonidine; Diamines; Drug Interactions; Electric Stimulation; Gastric Mucosa; Hexamethonium; Hexamethonium Compounds; Male; Muscarinic Antagonists; Oxotremorine; Parasympatholytics; Perfusion; Phenylephrine; Piperidines; Pirenzepine; Rats; Rats, Wistar; Receptors, Adrenergic, alpha; Receptors, Muscarinic; Stomach; Sympathetic Nervous System; Tetrodotoxin; Vagus Nerve | 1993 |
Neuroregulation of a chemosensitive afferent system in the canine distal esophagus.
Topics: Afferent Pathways; Animals; Atropine; Blood Pressure; Capsaicin; Chemoreceptor Cells; Dogs; Esophagus; Hexamethonium; Hexamethonium Compounds; Mucous Membrane; Nociceptors; Piperidines; Pressure; Pulse; Respiration; Substance P; Tetrodotoxin; Vagotomy | 1993 |
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 |
Neurogenic control of myoelectric complexes in the mouse isolated colon.
Topics: Animals; Apamin; Arginine; Carbachol; Cholinergic Fibers; Colon; Electrophysiology; Female; Hexamethonium; In Vitro Techniques; Male; Membrane Potentials; Mice; Motor Neurons; Muscle, Smooth; Myoelectric Complex, Migrating; Nifedipine; Nitroarginine; Nitroprusside; Scopolamine; Tetrodotoxin | 1995 |
Potentiation by endothelin-1 of cholinergic nerve-mediated contractions in mouse trachea via activation of ETB receptors.
Topics: Acetylcholine; Animals; Atropine; Cholinergic Fibers; Dose-Response Relationship, Drug; Drug Interactions; Electric Stimulation; Endothelin Receptor Antagonists; Endothelins; Hexamethonium; In Vitro Techniques; Male; Mice; Mice, Inbred CBA; Muscle Contraction; Muscle, Smooth; Neuromuscular Junction; Parasympathetic Nervous System; Peptides, Cyclic; Receptors, Endothelin; Tetrodotoxin; Trachea; Vasoconstrictor Agents; Viper Venoms | 1995 |
Effects of dorsal rhizotomy on depressor response to spinal cord stimulation mediated by endogenous calcitonin gene-related peptide in the pithed rat.
Topics: Animals; Atropine; Blood Pressure; Calcitonin Gene-Related Peptide; Decerebrate State; Electric Stimulation; Hexamethonium; Hexamethonium Compounds; Humans; Male; Methoxamine; Rats; Rats, Wistar; Reference Values; Spinal Cord; Spinal Nerve Roots; Tetrodotoxin; Vasodilation | 1993 |
Effect of neurotensin on the canine gallbladder motility: in vivo and in vitro experiments.
Topics: Acetylcholine; Animals; Atropine; Carbachol; Dogs; Gallbladder; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Muscle Contraction; Neurotensin; Pressure; Sincalide; Tetrodotoxin; Tritium | 1993 |
Modulation of acetylcholine-induced contractions of the rat anococcygeus muscle by activation of nitrergic nerves.
Topics: Acetylcholine; Animals; Arginine; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Muscles; NG-Nitroarginine Methyl Ester; Nitric Oxide; omega-Conotoxin GVIA; Peptides; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1993 |
Role of 5-HT3 receptors in peristaltic reflex elicited by stroking the mucosa in the canine jejunum.
Topics: Animals; Atropine; Dogs; Female; Hexamethonium; Hexamethonium Compounds; Indoles; Intestinal Mucosa; Jejunum; Male; Neural Pathways; Nifedipine; Ondansetron; Peristalsis; Physical Stimulation; Receptors, Serotonin; Reflex; Serotonin Antagonists; Tetrodotoxin; Tropisetron | 1993 |
Parasympathetic control of right atrial pressure in anesthetized dogs.
Topics: Animals; Dogs; Electric Stimulation; Heart; Heart Atria; Hexamethonium; Hexamethonium Compounds; Neck; Parasympathetic Nervous System; Pressure; Sinoatrial Node; Tetrodotoxin; Vagus Nerve | 1994 |
Micturition reflexes in the in vitro neonatal rat brain stem-spinal cord-bladder preparation.
Topics: Animals; Animals, Newborn; Bicuculline; Brain Stem; Denervation; Electric Stimulation; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Muscle Contraction; Rats; Rats, Sprague-Dawley; Reflex; Spinal Cord; Tetrodotoxin; Urinary Bladder; Urination | 1994 |
Accommodation mediated by enteric inhibitory reflexes in the isolated guinea-pig small intestine.
Topics: Animals; Apamin; Arginine; Female; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Intestine, Small; Male; Motor Neurons; Muscles; NG-Nitroarginine Methyl Ester; Papaverine; Peristalsis; Reflex; Scopolamine; 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 |
ICS 205-930 reduces 5-methoxytryptamine-induced short-circuit current in stripped pig jejunum.
Topics: 5-Methoxytryptamine; Animals; Atropine; Bumetanide; Drug Interactions; Electrophysiology; Female; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Indoles; Jejunum; Kinetics; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Swine; Tetrodotoxin; Theophylline; Tropisetron | 1994 |
Neurally maintained hypersecretion in undernourished rat intestine activated by E. coli STa enterotoxin and cyclic nucleotides in vitro.
Topics: Animals; Atropine; Bucladesine; Cyclic GMP; Dimethylphenylpiperazinium Iodide; Enterotoxins; Escherichia coli; Hexamethonium; Ileum; Indomethacin; Intestinal Mucosa; Intestines; Jejunum; Male; Nucleotides, Cyclic; Nutrition Disorders; Procaine; Rats; Rats, Wistar; Serotonin; Tetrodotoxin | 1994 |
Cisapride and 5-hydroxytryptamine enhance motility in the canine antrum via separate pathways, not involving 5-hydroxytryptamine1,2,3,4 receptors.
Topics: Animals; Atropine; Benzimidazoles; Cisapride; Dogs; Electric Stimulation; Gastrointestinal Motility; Hexamethonium; Hexamethonium Compounds; Histamine; In Vitro Techniques; Indoles; Muscle Contraction; Muscle, Smooth; Piperidines; Pyloric Antrum; Pyridines; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Tetrodotoxin; Tropisetron | 1993 |
The action of diazepam in the isolated rat detrusor muscle.
Topics: Adenosine Triphosphate; Amino Acids, Diamino; Animals; Atropine; Baclofen; Calcimycin; Calcium; Calcium Channel Blockers; Diazepam; Electric Stimulation; GABA-A Receptor Antagonists; Gallic Acid; Ganglionic Blockers; Hexamethonium; Hexamethonium Compounds; In Vitro Techniques; Muscimol; Muscle Contraction; Potassium Chloride; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Tetrodotoxin; Urinary Bladder | 1993 |
Vagal afferent pathway mediates physiological action of cholecystokinin on pancreatic enzyme secretion.
Topics: Afferent Pathways; Animals; Atropine; Bethanechol; Bethanechol Compounds; Capsaicin; Cholecystokinin; Hexamethonium; Hexamethonium Compounds; Intestinal Mucosa; Male; Pancreatic Juice; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Vagotomy; Vagus Nerve | 1993 |
Vasoactive intestinal peptide release and L-citrulline production from isolated ganglia of the myenteric plexus: evidence for regulation of vasoactive intestinal peptide release by nitric oxide.
Topics: Alkaloids; Aminoquinolines; Animals; Arginine; Carbazoles; Citrulline; Dimethylphenylpiperazinium Iodide; Ganglia, Autonomic; Guinea Pigs; Hexamethonium; Hexamethonium Compounds; Ileum; In Vitro Techniques; Indoles; Kinetics; Muscle, Smooth; Myenteric Plexus; Nitric Oxide; Nitroarginine; Protein Kinase Inhibitors; SRS-A; Tetrodotoxin; Tritium; Vasoactive Intestinal Peptide | 1993 |
Control of gallbladder contractions by cholecystokinin through cholecystokinin-A receptors in the vagal pathway and gallbladder in the dog.
Topics: Animals; Atropine; Autoradiography; Benzodiazepinones; Binding, Competitive; Cholecystokinin; Devazepide; Dogs; Eating; Gallbladder; Hexamethonium; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Phenylurea Compounds; Receptors, Cholecystokinin; Sincalide; Tetrodotoxin; Vagus Nerve | 1995 |
5-HT-induced jejunal motor activity: enteric locus of action and receptor subtypes.
Topics: Animals; Atropine; Calcium; Dogs; Gastrointestinal Motility; Hexamethonium; Jejunum; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Tetrodotoxin | 1996 |
Effect of modulating voltage-dependent calcium channels on cholecystokinin and acetylcholine-induced contractions of the guinea pig gallbladder.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Animals; Atropine; Calcium; Calcium Channel Blockers; Calcium Channels; Chelating Agents; Dose-Response Relationship, Drug; Egtazic Acid; Extracellular Space; Gallbladder; Gastrointestinal Agents; Guinea Pigs; Hexamethonium; Isometric Contraction; Muscarinic Antagonists; Muscle, Smooth; Nifedipine; Potassium; Sincalide; Tetrodotoxin | 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 |
Excitatory effects of volatile fatty acids on the in vitro motility of the rumen of sheep.
Topics: Acetylcholine; Animals; Atropine; Butyrates; Butyric Acid; Fatty Acids, Volatile; Female; Gastric Mucosa; Gastrointestinal Motility; Hexamethonium; In Vitro Techniques; Indomethacin; Male; Muscle Contraction; Muscle, Smooth; Propionates; Rumen; Sheep; Sodium Acetate; Tetrodotoxin | 1996 |
A simple method for measuring the effects of drugs on intestinal longitudinal and circular muscle.
Topics: Animals; Atropine; Brimonidine Tartrate; Clonidine; Electric Stimulation; Female; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Quinoxalines; Rats; Rats, Wistar; Tetrodotoxin | 1996 |
Effects of PACAP-38 on the SA nodal pacemaker activity in autonomically decentralized hearts of anesthetized dogs.
Topics: Acetylcholine; Anesthesia; Animals; Atrial Fibrillation; Atropine; Dogs; Female; Heart Rate; Hexamethonium; Male; Neuropeptides; Parasympathetic Nervous System; Pituitary Adenylate Cyclase-Activating Polypeptide; Propranolol; Sinoatrial Node; Tetrodotoxin | 1997 |
Effect of ramosetron on short-circuit current response in rat colonic mucosa.
Topics: Animals; Benzimidazoles; Colon; Drug Interactions; Electrophysiology; Hexamethonium; In Vitro Techniques; Intestinal Mucosa; Male; Rats; Rats, Wistar; Serotonin; Serotonin Antagonists; Serotonin Receptor Agonists; Tetrodotoxin | 1997 |
Apamin blocks the direct relaxant effect of melatonin on rat ileal smooth muscle.
Topics: 4-Aminopyridine; Adrenergic alpha-Antagonists; Animals; Apamin; Calcium; Calcium Channel Blockers; Carbachol; Cholinergic Antagonists; Glyburide; Hexamethonium; Humans; Ileum; Male; Melatonin; Muscarinic Antagonists; Muscle Contraction; Neuromuscular Depolarizing Agents; Nitrendipine; Phentolamine; Rats; Rats, Wistar; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Verapamil | 1997 |
In vitro characterisation of intramural neural pathways between the duodenum and the sphincter of Oddi of the brush-tailed possum.
Topics: Adrenergic Agents; Animals; Capsaicin; Duodenum; Electric Stimulation; Female; Ganglionic Blockers; Guanethidine; Hexamethonium; Male; Marsupialia; Muscle Contraction; Neural Pathways; Neurotoxins; Phentolamine; Propranolol; Species Specificity; Sphincter of Oddi; Sympatholytics; Tetrodotoxin | 1997 |
Bradykinin modulation of isolated rabbit heart function is mediated by intrinsic cardiac neurons.
Topics: Adrenergic beta-Agonists; Animals; Atropine; Bradykinin; Dobutamine; Heart; Heart Rate; Hexamethonium; Neurons; Nicotinic Antagonists; Parasympathetic Nervous System; Parasympatholytics; Perfusion; Rabbits; Tetrodotoxin; Timolol; Ventricular Pressure | 1997 |
Leukotriene-evoked cyclic chloride secretion is mediated by enteric neuronal modulation in guinea-pig colon.
Topics: Animals; Atropine; Bronchodilator Agents; Chlorides; Colon; Cyclooxygenase Inhibitors; Electric Stimulation; Electrophysiology; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Intestinal Mucosa; Leukotriene C4; Leukotriene D4; Neurons; Piroxicam; 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 |
Colonic migrating motor complexes (CMMCs) in the isolated mouse colon.
Topics: Animals; Colon; Enzyme Inhibitors; Hexamethonium; In Vitro Techniques; Mice; Muscle Contraction; Myoelectric Complex, Migrating; Neurons; Nifedipine; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Scopolamine; Tetrodotoxin | 1997 |
A novel motility effect of tachykinins in normal and inflamed colon.
Topics: Animals; Atropine; Colon; Dogs; Female; Hexamethonium; Inflammation; Infusions, Intra-Arterial; Male; Muscle Contraction; Muscle, Smooth; Myoelectric Complex, Migrating; Receptors, Tachykinin; Substance P; Tetrodotoxin | 1997 |
Involvement of capsaicin-sensitive sensory nerves in gastric adaptive relaxation in isolated guinea-pig stomachs.
Topics: Adaptation, Physiological; Animals; Calcitonin Gene-Related Peptide; Capsaicin; Electric Stimulation; Enzyme Inhibitors; Ganglionic Blockers; Gastric Mucosa; Guinea Pigs; Hexamethonium; In Vitro Techniques; Male; Miotics; Muscle Relaxation; Muscle, Smooth; Nitric Oxide; Nitroarginine; Peptide Fragments; Stomach; Tetrodotoxin; Vagus Nerve; Vasoactive Intestinal Peptide | 1997 |
5-HT-induced colonic contractions: enteric locus of action and receptor subtypes.
Topics: Animals; Atropine; Colon; Dogs; Granisetron; Hexamethonium; Infusions, Intra-Arterial; Methysergide; Muscle Contraction; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Ondansetron; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Tetrodotoxin | 1997 |
Regulation of ion transport by histamine in mouse cecum.
Topics: Animals; Arachidonic Acid; Cecum; Cholinergic Antagonists; Dinoprostone; Female; Hexamethonium; Histamine; Histamine Antagonists; In Vitro Techniques; Ion Channels; Mice; Mice, Inbred C3H; Patch-Clamp Techniques; Receptors, Histamine; Tetrodotoxin | 1997 |
Inhibition of antigen-induced muscle contractions by inhibitors of thromboxane pathway in rat small intestine.
Topics: Animals; Antigens; Atropine; Benzimidazoles; Benzoxepins; Carbachol; Cyclooxygenase Inhibitors; Dose-Response Relationship, Drug; Female; Hexamethonium; Histamine H1 Antagonists; Imidazoles; Intestine, Small; Male; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Ovalbumin; Platelet Aggregation Inhibitors; Rats; Rats, Sprague-Dawley; Rats, Zucker; Receptors, Thromboxane; Sulfasalazine; Sulfonamides; Tetrodotoxin; Thromboxanes | 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 |
Pituitary adenylate cyclase-activating polypeptide-27 causes a biphasic chronotropic effect and atrial fibrillation in autonomically decentralized, anesthetized dogs.
Topics: Anesthesia; Animals; Atrial Fibrillation; Atropine; Dogs; Female; Heart Rate; Hexamethonium; Male; Neuropeptides; Pituitary Adenylate Cyclase-Activating Polypeptide; Propranolol; Sinoatrial Node; Tetrodotoxin; Vasoactive Intestinal Peptide | 1997 |
Neurohormonal mechanisms of cigarette smoke-induced duodenal mucosal bicarbonate secretion in the rat.
Topics: Animals; Atropine; Bicarbonates; Brunner Glands; Duodenal Ulcer; Duodenum; Gastrointestinal Hormones; Hexamethonium; Intercellular Signaling Peptides and Proteins; Intestinal Mucosa; Male; Neurotransmitter Agents; Peptides; Rats; Rats, Sprague-Dawley; Recurrence; Reserpine; Smoking; Tetrodotoxin; Vagotomy; Vagus Nerve; Vasoactive Intestinal Peptide; Wound Healing | 1997 |
Nicotinic acetylcholine sensitivity of rat petrosal sensory neurons in dissociated cell culture.
Topics: Acetylcholine; Animals; Cells, Cultured; Dose-Response Relationship, Drug; Electric Conductivity; Hexamethonium; Kinetics; Membrane Potentials; Neurons, Afferent; Nicotinic Antagonists; Nodose Ganglion; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, Nicotinic; Sensitivity and Specificity; Tetraethylammonium; Tetrodotoxin | 1997 |
Characterization of vagal pathways mediating gastric accommodation reflex in rats.
Topics: Adaptation, Physiological; Animals; Guanethidine; Hexamethonium; Male; Myenteric Plexus; Neural Pathways; NG-Nitroarginine Methyl Ester; Nitric Oxide; Pressure; Rats; Rats, Sprague-Dawley; Reflex; Stomach; Tetrodotoxin; Vagotomy, Truncal; Vagus Nerve; Vasoactive Intestinal Peptide | 1997 |
DMPP causes relaxation of rat distal colon by a purinergic and a nitrergic mechanism.
Topics: Adenosine Triphosphate; Anesthetics, Local; Animals; Carbachol; Colon; Dimethylphenylpiperazinium Iodide; Ganglionic Blockers; Ganglionic Stimulants; Hexamethonium; In Vitro Techniques; Lidocaine; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nitric Oxide; Nitroprusside; Papaverine; Purinergic P2 Receptor Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P2; Synaptic Transmission; Tetrodotoxin; Vasodilator Agents | 1997 |
Guinea pig pancreatic neurons: morphology, neurochemistry, electrical properties, and response to 5-HT.
Topics: Action Potentials; Animals; Biotin; Choline O-Acetyltransferase; Excitatory Postsynaptic Potentials; Fluoxetine; Guinea Pigs; Hexamethonium; Male; Membrane Potentials; Microelectrodes; Microscopy, Confocal; Neuroglia; Neurons; Nitric Oxide Synthase; Pancreas; Serotonin; Serotonin Antagonists; Serotonin Receptor Agonists; Synapses; Tetrodotoxin | 1997 |
Synchronous movements of the longitudinal and circular muscle during peristalsis in the isolated guinea-pig distal colon.
Topics: Anal Canal; Animals; Apamin; Atropine; Colon; Digestive System; Digestive System Physiological Phenomena; Electrophysiology; Evoked Potentials; Excitatory Postsynaptic Potentials; Guinea Pigs; Hexamethonium; Mouth; Muscarinic Antagonists; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nicotinic Antagonists; Nitric Oxide; Peristalsis; Synaptic Transmission; Tetrodotoxin | 1998 |
Functional organization of chromaffin cells and cholinergic synaptic transmission in rat adrenal medulla.
Topics: Action Potentials; Adrenal Medulla; Animals; Calcium; Cell Communication; Chromaffin Cells; Excitatory Postsynaptic Potentials; Ganglionic Blockers; Hexamethonium; In Vitro Techniques; Kinetics; Male; Membrane Potentials; Optics and Photonics; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, Nicotinic; Regression Analysis; Splanchnic Nerves; Synaptic Transmission; Tetrodotoxin; Time Factors | 1997 |
Neural and non-neural activation of electrogenic secretion by 5-hydroxytryptamine in the rat ileum in vitro.
Topics: Animals; Atropine; Capsaicin; Chlorides; Dose-Response Relationship, Drug; Hexamethonium; Ileum; In Vitro Techniques; Intestinal Mucosa; Ion Transport; Male; Membrane Potentials; Muscle, Smooth; Myenteric Plexus; NG-Nitroarginine Methyl Ester; Patch-Clamp Techniques; Rats; Rats, Wistar; Serotonin; Tetrodotoxin | 1998 |
Disinhibition during myoelectric complexes in the mouse colon.
Topics: Animals; Apamin; Colon; Drug Resistance; Electric Stimulation; Electrophysiology; Enzyme Inhibitors; Evoked Potentials; Hexamethonium; Mice; Mice, Inbred Strains; Muscle, Smooth; Myoelectric Complex, Migrating; Neural Inhibition; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Nitroprusside; Tetrodotoxin | 1998 |
Organization of intrinsic cholinergic neurons projecting within submucosal plexus of guinea pig ileum.
Topics: Animals; Electric Stimulation; Excitatory Postsynaptic Potentials; Female; Ganglia, Autonomic; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Indoles; Male; Muscle, Smooth; Myenteric Plexus; Neurons; Serotonin; Serotonin Antagonists; Tetrodotoxin; Tropisetron | 1998 |
Effect of VIP and PACAP on basal release of serotonin from isolated vascularly and luminally perfused rat duodenum.
Topics: Acetylcholine; Animals; Arginine; Atropine; Chromatography, High Pressure Liquid; Duodenum; Hexamethonium; Humans; In Vitro Techniques; Male; Mesenteric Arteries; Neuropeptides; Nitroarginine; Peptide Fragments; Perfusion; Pituitary Adenylate Cyclase-Activating Polypeptide; Portal Vein; Rats; Rats, Wistar; Serotonin; Swine; Tetrodotoxin; Vasoactive Intestinal Peptide | 1998 |
Investigation of endogenous neurotransmitters of guinea pig gallbladder using nicotinic agonist stimulation.
Topics: Animals; Atropine; Dimethylphenylpiperazinium Iodide; Gallbladder; Guinea Pigs; Hexamethonium; Histamine; In Vitro Techniques; Mollusk Venoms; Muscarinic Antagonists; Muscle Contraction; Muscle Relaxation; Neurokinin-1 Receptor Antagonists; Neurotransmitter Agents; NG-Nitroarginine Methyl Ester; Nicotinic Agonists; Nicotinic Antagonists; Nitric Oxide Synthase; omega-Conotoxin GVIA; Peptides; Propranolol; Receptors, Bombesin; Receptors, Nicotinic; Tetrodotoxin | 1998 |
Investigation of the interaction between cholinergic and nitrergic neurotransmission in the pig gastric fundus.
Topics: Acetylcholine; Animals; Atropine; Cholinergic Agents; Chymotrypsin; Electric Stimulation; Enzyme Inhibitors; Gastric Fundus; Hexamethonium; In Vitro Techniques; Male; Muscarinic Antagonists; Muscle Contraction; Muscle Tonus; NG-Nitroarginine Methyl Ester; Nicotinic Antagonists; Nitric Oxide; Nitroprusside; Physostigmine; Serotonin; Swine; Synaptic Transmission; Tetrodotoxin; Vasodilator Agents | 1998 |
Effect of VIP and PACAP on vascular and luminal release of serotonin from isolated perfused rat duodenum.
Topics: Animals; Atropine; Cholecystokinin; Duodenum; Hexamethonium; In Vitro Techniques; Male; Neuropeptides; Nitroarginine; Perfusion; Pituitary Adenylate Cyclase-Activating Polypeptide; Portal System; Rats; Rats, Wistar; Regional Blood Flow; Serotonin; Tetrodotoxin; Vasoactive Intestinal Peptide | 1998 |
Subtypes of muscarinic receptors regulating gallbladder cholinergic contractions.
Topics: Acetylcholine; Animals; Atropine; Diamines; Electric Stimulation; Gallbladder; Guinea Pigs; Hexamethonium; Muscarinic Antagonists; Muscle Contraction; Parasympatholytics; Piperidines; Pirenzepine; Receptor, Muscarinic M1; Receptor, Muscarinic M2; Receptor, Muscarinic M3; Receptors, Muscarinic; Tetrodotoxin; Tropicamide | 1999 |
Peptidyl inhibitors of shaker-type Kv1 channels elicit twitches in guinea pig ileum by blocking kv1.1 at enteric nervous system and enhancing acetylcholine release.
Topics: Acetylcholine; Animals; Atropine; Enteric Nervous System; Female; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Isometric Contraction; Kv1.1 Potassium Channel; Male; Muscle, Smooth; Muscle, Smooth, Vascular; Neurotoxins; Nifedipine; Peptides; Portal Vein; Potassium Channel Blockers; Potassium Channels; Potassium Channels, Voltage-Gated; Rats; Rats, Wistar; Scorpion Venoms; Shaker Superfamily of Potassium Channels; Tetrodotoxin; Toxins, Biological; Urinary Bladder | 1999 |
Motor activity of vascularly perfused rat duodenum. 1. Characteristics of spontaneous movement.
Topics: Animals; Antihypertensive Agents; Atropine; Blood Pressure; Duodenum; Gastrointestinal Motility; Hexamethonium; Male; Oxygen Consumption; Perfusion; Rats; Rats, Wistar; Tetrodotoxin | 1999 |
Topographical and electrophysiological characteristics of highly excitable S neurones in the myenteric plexus of the guinea-pig ileum.
Topics: Action Potentials; Anal Canal; Animals; Atropine; Electric Stimulation; Electrophysiology; Excitatory Postsynaptic Potentials; Guinea Pigs; Hexamethonium; Ileum; Male; Membrane Potentials; Mouth; Muscle, Smooth; Myenteric Plexus; Neurons; Synapses; Tetrodotoxin | 1999 |
Does the guinea-pig ileum obey the 'law of the intestine'?
Topics: Anal Canal; Animals; Apamin; Atropine; Guinea Pigs; Hexamethonium; Histamine; Ileum; In Vitro Techniques; Intestinal Mucosa; Mouth; Muscle, Smooth; Nitroarginine; Nitroprusside; Peristalsis; Physical Stimulation; Tetrodotoxin | 1999 |
Indian red scorpion venom modulates spontaneous activity of rat right atria through the involvement of cholinergic and adrenergic systems.
Topics: Acetylcholinesterase; Animals; Atropine; Dose-Response Relationship, Drug; Heart; Heart Atria; Hexamethonium; Male; Muscarinic Antagonists; Myocardial Contraction; Rats; Reserpine; Scorpion Venoms; Tetrodotoxin | 1999 |
Antisecretory effect of peptide YY through neural receptors in the rat jejunum in vitro.
Topics: Animals; Atropine; Haloperidol; Hexamethonium; Idazoxan; In Vitro Techniques; Jejunum; Male; Peptide YY; Pyrimidines; Rats; Rats, Wistar; Tetrodotoxin | 1999 |
Progressive alterations in circular smooth muscle contractility in TNBS-induced colitis in rats.
Topics: Acetylcholine; Animals; Atropine; Colitis; Dose-Response Relationship, Drug; Gastrointestinal Motility; Hexamethonium; Male; Muscle Contraction; Muscle, Smooth; Neurokinin A; Nicotinic Antagonists; Parasympatholytics; Potassium Chloride; Rats; Rats, Sprague-Dawley; Substance P; Tetrodotoxin; Trinitrobenzenesulfonic Acid; Vasodilator Agents | 1999 |
K(+)-induced neurogenic relaxation of rat distal colon.
Topics: Animals; Apamin; Carbachol; Colon; Drug Interactions; Enzyme Inhibitors; Hexamethonium; In Vitro Techniques; Lidocaine; Male; Muscle Relaxation; Muscle, Smooth; Nervous System Physiological Phenomena; Nitroprusside; Papaverine; Potassium; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Vasoactive Intestinal Peptide | 1999 |
Nicotinic acetylcholine receptor blocking effect of guanethidine in the rat gastric fundus.
Topics: Animals; Electric Stimulation; Gastric Fundus; Guanethidine; Hexamethonium; In Vitro Techniques; Isoproterenol; Male; Muscle Relaxation; Nicotinic Antagonists; Nitric Oxide; Nitric Oxide Synthase; Rats; Rats, Wistar; Receptors, Nicotinic; Tetrodotoxin; Vasoactive Intestinal Peptide | 1999 |
Role of the enteric nervous system in the fluid and electrolyte secretion of rotavirus diarrhea.
Topics: Animals; Animals, Newborn; Body Water; Diarrhea; Electrolytes; Enteric Nervous System; Hexamethonium; In Vitro Techniques; Intestinal Mucosa; Intestine, Small; Lidocaine; Mecamylamine; Mice; Mice, Inbred BALB C; Nicotinic Antagonists; Patch-Clamp Techniques; Rotavirus Infections; Synaptic Transmission; Tetrodotoxin; Theophylline | 2000 |
Initiation of phase III contractions in the jejunum by atropine, hexamethonium and xylocaine in conscious dogs.
Topics: Acetylcholine; Animals; Anti-Arrhythmia Agents; Arginine; Atropine; Calcitonin Gene-Related Peptide; Calcitonin Gene-Related Peptide Receptor Antagonists; Consciousness; Dogs; Enteric Nervous System; Enzyme Inhibitors; Gastrointestinal Motility; Hexamethonium; Indoles; Injections, Intra-Arterial; Jejunum; Lidocaine; Muscle, Smooth; Neurokinin-1 Receptor Antagonists; NG-Nitroarginine Methyl Ester; Nicotinic Antagonists; Parasympatholytics; Peptide Fragments; Piperidines; Postprandial Period; Receptors, Serotonin; Serotonin; Serotonin Antagonists; Sulfonamides; Tetrodotoxin | 2000 |
Properties of synaptic inputs from myenteric neurons innervating submucosal S neurons in guinea pig ileum.
Topics: Animals; Electric Stimulation; Electrodes; Excitatory Postsynaptic Potentials; Female; Guinea Pigs; Hexamethonium; Ileum; Indoles; Intestinal Mucosa; Male; Myenteric Plexus; Neurons; Suramin; Synapses; Synaptic Transmission; Tetrodotoxin; Tropisetron | 2000 |
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 |
Neural mechanism of the antisecretory effect of peptide YY in the rat colon in vivo.
Topics: Adrenergic alpha-Antagonists; Animals; Body Water; Colon; Dopamine Antagonists; Dose-Response Relationship, Drug; Haloperidol; Hexamethonium; Idazoxan; Intestinal Mucosa; Jejunum; Male; Nicotinic Antagonists; Peptide YY; Rats; Rats, Wistar; Sodium Channel Blockers; Tetrodotoxin; Vasoactive Intestinal Peptide | 2000 |
Synaptic transmission induces transient Ca2+ concentration changes in cultured myenteric neurones.
Topics: Action Potentials; Animals; Atropine; Calcium Channel Blockers; Calcium Signaling; Cells, Cultured; Cholinergic Antagonists; Electric Stimulation; Excitatory Postsynaptic Potentials; Guinea Pigs; Hexamethonium; Microscopy, Confocal; Myenteric Plexus; Nerve Net; Neurons; Nicotinic Antagonists; Nifedipine; omega-Conotoxins; Parasympatholytics; Potassium; Receptors, Muscarinic; Receptors, Nicotinic; Synaptic Transmission; Tetrodotoxin | 2000 |
Enteric locus of action of prokinetics: ABT-229, motilin, and erythromycin.
Topics: Animals; Atropine; Cell Size; Cells, Cultured; Dogs; Duodenum; Electric Stimulation; Erythromycin; Female; Gastrointestinal Agents; Gastrointestinal Motility; Hexamethonium; In Vitro Techniques; Infusions, Intra-Arterial; Intestinal Mucosa; Jejunum; Male; Methacholine Chloride; Motilin; Muscle Contraction; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Rabbits; Stomach; Tetrodotoxin | 2000 |
A Na+/Ca2+ exchanger inhibitor, KB-R7943, caused negative inotropic responses and negative followed by positive chronotropic responses in isolated, blood-perfused dog heart preparations.
Topics: Animals; Atropine; Depression, Chemical; Dogs; Dose-Response Relationship, Drug; Heart Rate; Hexamethonium; Imipramine; Isoproterenol; Myocardial Contraction; Ouabain; Perfusion; Propranolol; Sodium-Calcium Exchanger; Tetrodotoxin; Thiourea; Verapamil | 2000 |
Neurogenic pathways mediating ascending and descending reflexes at the porcine ileocolonic junction.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Afferent Pathways; Animals; Bethanechol; Dimethylphenylpiperazinium Iodide; Epinephrine; Gastrointestinal Motility; Hexamethonium; Ileocecal Valve; Isoproterenol; Manometry; Muscarinic Agonists; NG-Nitroarginine Methyl Ester; Nicotinic Agonists; Nicotinic Antagonists; Nitric Oxide; Nitroprusside; Prazosin; Pressure; Propranolol; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Receptors, Muscarinic; Reflex; Species Specificity; Swine; Tetrodotoxin; Yohimbine | 2000 |
Myenteric neurons activate submucosal vasodilator neurons in guinea pig ileum.
Topics: Animals; Arterioles; Calcium; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Ileum; Intestinal Mucosa; Magnesium; Myenteric Plexus; Neurons; Parasympatholytics; Piperidines; Reflex; Serotonin; Tetrodotoxin; Vasodilation | 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 |
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 |
Neural pathways regulating Brunner's gland secretion in guinea pig duodenum in vitro.
Topics: Animals; Brunner Glands; Capsaicin; Carbachol; Choline O-Acetyltransferase; Cholinergic Agonists; Cholinergic Fibers; Dimethylphenylpiperazinium Iodide; Duodenum; Electric Stimulation; Female; Ganglia, Sympathetic; Guanethidine; Guinea Pigs; Hexamethonium; In Vitro Techniques; Male; Muscarinic Antagonists; Neural Pathways; Neurotransmitter Agents; Nicotinic Agonists; Nicotinic Antagonists; Piperidines; Submucous Plexus; Substance P; Sympatholytics; Tetrodotoxin; Vagotomy; Vagus Nerve | 2000 |
Spontaneous migrating motor complexes occur in both the terminal ileum and colon of the C57BL/6 mouse in vitro.
Topics: Animals; Atropine; Cholinergic Fibers; Colon; Female; Hexamethonium; Ileum; Male; Mice; Mice, Inbred C57BL; Muscarinic Antagonists; Myoelectric Complex, Migrating; Neurons; Nicotinic Antagonists; Sex Characteristics; Tetrodotoxin | 2000 |
Amplitude modulation of pulsatile insulin secretion by intrapancreatic ganglion neurons.
Topics: Action Potentials; Animals; Dogs; Electric Stimulation; Female; Ganglia; Ganglionic Blockers; Hexamethonium; Insulin; Insulin Secretion; Male; Membrane Potentials; Neurons; Pancreas; Pulsatile Flow; Tetrodotoxin | 2001 |
Functional innervation of the biliary sphincter of the guinea-pig revealed by anti-autonomic drugs.
Topics: Animals; Apamin; Atropine; Female; Guinea Pigs; Hexamethonium; In Vitro Techniques; Male; Muscle Contraction; Nitroarginine; Parasympatholytics; Sphincter of Oddi; Sympatholytics; Tetrodotoxin | 2000 |
Mechanisms for contractile effect of Dai-kenchu-to in isolated guinea pig ileum.
Topics: Acetylcholine; Animals; Atropine; Disease Models, Animal; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Drugs, Chinese Herbal; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; Ileum; Indoles; Intestinal Pseudo-Obstruction; Male; Medicine, Kampo; Muscle Contraction; Muscle, Smooth; Nicotinic Antagonists; Panax; Parasympatholytics; Pharmaceutical Preparations; Plant Extracts; Serotonin Antagonists; Tetrodotoxin; Tropisetron; Zanthoxylum; Zingiberaceae | 2001 |
Neural regulation of in vitro giant contractions in the rat colon.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Antineoplastic Agents; Benzazepines; Calcium Channel Agonists; Calcium Channel Blockers; Colon; Cyclic GMP; Dopamine Antagonists; Enzyme Inhibitors; Hexamethonium; Imines; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Nicotinic Antagonists; Nitric Oxide; Nitroarginine; omega-Conotoxins; Oxadiazoles; Peristalsis; Quinoxalines; Rats; Rats, Sprague-Dawley; Suramin; Tetrodotoxin | 2001 |
Disturbance of the prejunctional modulation of cholinergic neurotransmission during chronic granulomatous inflammation of the mouse ileum.
Topics: Adrenergic Agonists; Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-2 Receptor Antagonists; Adrenergic Antagonists; Animals; Brimonidine Tartrate; Carbachol; Cholinergic Agents; Cholinergic Agonists; Cholinergic Antagonists; Chronic Disease; Dimethylphenylpiperazinium Iodide; Dose-Response Relationship, Drug; Electric Stimulation; Granuloma; Hexamethonium; Histamine; Histamine Agonists; Histamine Antagonists; Ileum; In Vitro Techniques; Male; Mice; Muscle Contraction; Neuromuscular Junction; Peroxidase; Quinoxalines; Receptors, Histamine; Schistosoma mansoni; Schistosomiasis mansoni; Synaptic Transmission; Tetrodotoxin | 2001 |
Neuronal control of the pyloric sphincter of the guinea-pig.
Topics: Acetylcholine; Animals; Apamin; Duodenum; Electric Stimulation; Enteric Nervous System; Enzyme Inhibitors; Female; Ganglionic Blockers; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; In Vitro Techniques; Male; Muscle, Smooth; Neurokinin-1 Receptor Antagonists; Nitric Oxide; Nitroarginine; Peptides, Cyclic; Piperidines; Pylorus; Quinuclidines; Receptors, Neurokinin-1; Receptors, Neurokinin-2; Reflex; Tetrodotoxin | 2001 |
Characterization of vagal input to the rat esophageal muscle.
Topics: Animals; Atropine; Enteric Nervous System; Enzyme Inhibitors; Esophagus; Galanin; Gastrointestinal Agents; Hexamethonium; Hydrazines; Male; Motor Neurons; Muscle Contraction; Muscle, Skeletal; Muscle, Smooth; Nicotinic Antagonists; Nitric Oxide Donors; Nitroarginine; Nitrogen Oxides; Oxadiazoles; Parasympatholytics; Quinoxalines; Rats; Rats, Wistar; Serotonin; Tetrodotoxin; Tubocurarine; Vagus Nerve; Vasoactive Intestinal Peptide | 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 |
Mesaconitine-induced relaxation in rat aorta: involvement of Ca2+ influx and nitric-oxide synthase in the endothelium.
Topics: Aconitine; Animals; Aorta; Atropine; Calcium; Calcium Chloride; Dose-Response Relationship, Drug; Endothelium, Vascular; Enzyme Inhibitors; Hexamethonium; In Vitro Techniques; Male; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Phenylephrine; Rats; Rats, Wistar; Tetrodotoxin; Thapsigargin; Vasoconstriction; Vasoconstrictor Agents; Vasodilation | 2002 |
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 |
Responses of myenteric S neurones to low frequency stimulation of their synaptic inputs.
Topics: Action Potentials; Animals; Axons; Cell Size; Electric Stimulation; Female; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Interneurons; Male; Motor Neurons; Myenteric Plexus; Neural Conduction; Neural Inhibition; Neural Pathways; Neurons; Receptors, Tachykinin; Synapses; Synaptic Transmission; Tachykinins; Tetrodotoxin | 2002 |
Acute effects of aflatoxins on guinea pig isolated ileum.
Topics: Aflatoxins; Animals; Apamin; Atropine; Clonidine; Dose-Response Relationship, Drug; Drug Interactions; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Male; Morphine; Muscle Contraction; Muscle, Smooth; Tetrodotoxin | 2002 |
Involvement of cholinergic neurons in orexin-induced contraction of guinea pig ileum.
Topics: Acetylcholine; Animals; Atropine; Benzoxazoles; Carrier Proteins; Enteric Nervous System; Female; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Male; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Naphthyridines; Neurons; Neuropeptides; Orexin Receptors; Orexins; Parasympathetic Nervous System; Receptors, G-Protein-Coupled; Receptors, Neuropeptide; Tetrodotoxin; Urea | 2002 |
Effects of extrinsic autonomic inputs on expression of c-Fos immunoreactivity in myenteric neurons of the guinea pig distal colon.
Topics: Adrenergic alpha-Agonists; Animals; Autonomic Pathways; Cell Count; Cell Nucleus; Clonidine; Colon; Electric Stimulation; Ganglionic Blockers; Guinea Pigs; Hexamethonium; Immunohistochemistry; Male; Myenteric Plexus; Neural Inhibition; Neurons; Peristalsis; Proto-Oncogene Proteins c-fos; Sympathectomy; Sympathetic Nervous System; Tetrodotoxin | 2002 |
Inflammation inhibits muscarinic signaling in in vivo canine colonic circular smooth muscle cells.
Topics: Animals; Cholinergic Agents; Colitis; Dogs; Female; Ganglionic Blockers; Hexamethonium; Infusions, Intra-Arterial; Male; Muscarine; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Peroxidase; Receptors, Muscarinic; Tetrodotoxin | 2002 |
Nicotinic receptors regulate the release of glycine onto lamina X neurones of the rat spinal cord.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aconitine; Alkaloids; Anesthetics, Local; Animals; Animals, Newborn; Azocines; Bicuculline; Dihydro-beta-Erythroidine; Dimethylphenylpiperazinium Iodide; Drug Interactions; Excitatory Amino Acid Antagonists; Glycine; Glycine Agents; Hexamethonium; In Vitro Techniques; Kynurenic Acid; Membrane Potentials; Neurons; Nicotinic Agonists; Nicotinic Antagonists; Patch-Clamp Techniques; Quinolizines; Rats; Rats, Wistar; Receptors, Nicotinic; Spinal Cord; Strychnine; Tetrodotoxin; Time Factors; Tubocurarine | 2002 |
Agonist- and nerve-induced phasic activity in the isolated whole bladder of the guinea pig: evidence for two types of bladder activity.
Topics: Anesthetics, Local; Animals; Arecoline; Atropine; Carbachol; Cholinergic Agonists; Electric Stimulation; Female; Guinea Pigs; Hexamethonium; Lobeline; Muscarinic Agonists; Muscarinic Antagonists; Muscle Contraction; Nicotinic Agonists; Nicotinic Antagonists; Stimulation, Chemical; Tetrodotoxin; Urinary Bladder | 2003 |
Murine intestinal migrating motor complexes: longitudinal components.
Topics: Anesthetics, Local; Animals; Free Radical Scavengers; Ganglionic Blockers; Gastrointestinal Motility; Hexamethonium; Intestines; Mice; Morphine; Muscle Contraction; Muscle, Smooth; Myoelectric Complex, Migrating; Nifedipine; Nitric Oxide; Organ Culture Techniques; Serotonin; Tetrodotoxin; Vasodilator Agents | 2003 |
The effect of e-, i-, and n-nitric oxide synthase inhibition on colonic motility in normal and muscular dystrophy (mdx) mice.
Topics: Animals; Colon; Enzyme Inhibitors; Gastrointestinal Motility; Hexamethonium; Male; Mice; Mice, Inbred mdx; Muscular Dystrophy, Duchenne; Myoelectric Complex, Migrating; Nerve Tissue Proteins; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Nitroso Compounds; Spermine; Tetrodotoxin; Thiourea | 2004 |
Measurement of the propelled liquid by isolated hamster ileum as a parameter to evaluate peristalsis.
Topics: Acetylcholine; Animals; Atropine; Cricetinae; Enzyme Inhibitors; Hexamethonium; Ileum; In Vitro Techniques; Male; Mesocricetus; Nitric Oxide; Nitric Oxide Synthase; Nitroarginine; Peristalsis; Pressure; Sodium Chloride; Tetrodotoxin | 2005 |
Propionate modulates spontaneous contractions via enteric nerves and prostaglandin release in the rat distal colon.
Topics: Acetates; Animals; Atropine; Cholinergic Fibers; Colon, Descending; Cyclooxygenase Inhibitors; Enteric Nervous System; Gastrointestinal Motility; Granisetron; Hexamethonium; Ketanserin; Male; Motor Neurons; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Nicotinic Antagonists; Piroxicam; Propionates; Prostaglandins; Rats; Rats, Wistar; Serotonin Antagonists; Tetrodotoxin | 2005 |
The visceromotor responses to colorectal distension and skin pinch are inhibited by simultaneous jejunal distension.
Topics: Abdominal Muscles; Afferent Pathways; Analgesia; Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Catheterization; Colon; Dilatation, Pathologic; Electromyography; Hexamethonium; Jejunum; Male; Nicardipine; Nicotinic Antagonists; Nociceptors; Pain; Pressure; Rats; Rats, Sprague-Dawley; Rectum; Skin; Sodium Channel Blockers; Spinal Cord; Tetrodotoxin; Transducers, Pressure; Vagotomy | 2006 |
In vitro pharmacological characterization of mitemcinal (GM-611), the first acid-resistant non-peptide motilin receptor agonist, in smooth muscle of rabbit small intestine.
Topics: Acetylcholine; Animals; Atropine; Binding, Competitive; Calcium Chloride; Diltiazem; Dose-Response Relationship, Drug; Erythromycin; Hexamethonium; Hydrogen-Ion Concentration; In Vitro Techniques; Indoles; Intestine, Small; Male; Molecular Structure; Muscle Contraction; Muscle, Smooth; Naloxone; Rabbits; Receptors, Gastrointestinal Hormone; Receptors, Neuropeptide; Tetrodotoxin; Tropisetron; Verapamil | 2007 |
Urocortin I is present in the enteric nervous system and exerts an excitatory effect via cholinergic and serotonergic pathways in the rat colon.
Topics: Animals; Atropine; Colon; Corticotropin-Releasing Hormone; Dioxanes; Electric Stimulation; Enteric Nervous System; Gastrointestinal Motility; Hexamethonium; Immunohistochemistry; Male; NG-Nitroarginine Methyl Ester; Ondansetron; Peptide Fragments; Piperidines; Pyrimidines; Pyrroles; Rats; Receptors, Corticotropin-Releasing Hormone; Serotonin 5-HT3 Receptor Antagonists; Serotonin 5-HT4 Receptor Antagonists; Tetrodotoxin; Urocortins | 2007 |
High-definition spatiotemporal mapping of contractile activity in the isolated proximal colon of the rabbit.
Topics: Anesthetics, Local; Animals; Colon; Female; Ganglionic Blockers; Gastrointestinal Motility; Gastrointestinal Tract; Hexamethonium; Male; Motor Neurons; Muscle Contraction; Muscle, Smooth; Peristalsis; Rabbits; Tetrodotoxin; Time Factors; Videotape Recording | 2008 |
Pharmacological analysis of components of the change in transmural potential difference evoked by distension of rat proximal small intestine in vivo.
Topics: Anesthetics, Local; Animals; Atropine; Chlorides; Colon; Duodenum; Enzyme Inhibitors; Ganglionic Blockers; Granisetron; Hexamethonium; Hormone Antagonists; Injections, Intravenous; Intestinal Secretions; Lidocaine; Male; Mechanotransduction, Cellular; Membrane Potentials; Mice; Mice, Inbred C57BL; Muscarinic Antagonists; Neurokinin-1 Receptor Antagonists; Nitric Oxide Synthase; Nitroarginine; Peripheral Nervous System Agents; Piperidines; Pressure; Quinolines; Quinuclidines; Rats; Rats, Sprague-Dawley; Receptors, Neurokinin-1; Receptors, Neurokinin-3; Receptors, Serotonin, 5-HT3; Receptors, Vasoactive Intestinal Peptide; Serotonin 5-HT3 Receptor Antagonists; Serotonin Antagonists; Tetrodotoxin; Time Factors; Vasoactive Intestinal Peptide | 2008 |
Cannabinoid CB(1) receptor activation modulates spontaneous contractile activity in mouse ileal longitudinal muscle.
Topics: Animals; Apamin; Arachidonic Acids; Atropine; Cannabinoid Receptor Modulators; Cannabinoids; Dose-Response Relationship, Drug; Endocannabinoids; Hexamethonium; Ileum; In Vitro Techniques; Indoles; Male; Mice; Mice, Inbred C57BL; Muscle Contraction; Muscle, Smooth; NG-Nitroarginine Methyl Ester; Piperidines; Polyunsaturated Alkamides; Pyrazoles; Receptor, Cannabinoid, CB1; Receptor, Cannabinoid, CB2; Rimonabant; Tetrodotoxin | 2008 |
Changes in spontaneous contractions of rat ileum by aflatoxin in vitro.
Topics: Acetylcholine; Aflatoxins; Analgesics, Opioid; Animals; Atropine; Dose-Response Relationship, Drug; Gastrointestinal Motility; Hexamethonium; Ileum; In Vitro Techniques; Isometric Contraction; Male; Morphine; Muscarinic Antagonists; Muscle, Smooth; Nicotinic Antagonists; Rats; Rats, Wistar; Sodium Channel Blockers; Tetrodotoxin | 2008 |
Cannabinoid-1 (CB1) receptors regulate colonic propulsion by acting at motor neurons within the ascending motor pathways in mouse colon.
Topics: Anesthetics, Local; Animals; Atropine; Benzoxazines; Cholinergic Antagonists; Cholinergic Fibers; Colon; Dose-Response Relationship, Drug; Electric Stimulation; Enteric Nervous System; Excitatory Postsynaptic Potentials; Hexamethonium; Immunohistochemistry; Inhibitory Postsynaptic Potentials; Interneurons; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Morpholines; Motor Neurons; Naphthalenes; Peristalsis; Piperidines; Pyrazoles; Receptor, Cannabinoid, CB1; Reflex; Rimonabant; Synaptic Transmission; Tetrodotoxin | 2009 |
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 |
Galanin inhibits caerulein-stimulated pancreatic amylase secretion via cholinergic nerves and insulin.
Topics: Amylases; Animals; Atropine; Carbachol; Ceruletide; Cholinergic Agonists; Cholinergic Fibers; Diazoxide; Dose-Response Relationship, Drug; Galanin; Glucose; Hexamethonium; In Vitro Techniques; Insulin; Mice; Muscarinic Antagonists; Pancreas; Paracrine Communication; Receptor, Galanin, Type 2; Tetrodotoxin | 2009 |
Non-peristaltic patterns of motor activity in the guinea-pig proximal colon.
Topics: Anesthetics, Local; Animals; Calcium Channel Blockers; Colon; Dilatation; Female; Ganglionic Blockers; Gastrointestinal Motility; Guinea Pigs; Hexamethonium; In Vitro Techniques; Male; Manometry; Muscle Contraction; Muscle, Smooth; Physical Stimulation; Tetrodotoxin | 2010 |
Properties of acetylcholine-induced relaxation of smooth muscle isolated from the proximal colon of the guinea-pig.
Topics: Acetylcholine; Animals; Atropine; Colon; Guinea Pigs; Hexamethonium; Immunohistochemistry; Male; Mucous Membrane; Muscle Contraction; Muscle, Smooth; Nitric Oxide; Nitric Oxide Synthase Type I; Nitroarginine; Tetrodotoxin | 2010 |
Propionate-induced epithelial K(+) and Cl(-)/HCO3(-) secretion and free fatty acid receptor 2 (FFA2, GPR43) expression in the guinea pig distal colon.
Topics: Animals; Atropine; Bicarbonates; Bumetanide; Capsaicin; Chlorides; Colon; Dioxanes; Enteroendocrine Cells; Fatty Acids, Nonesterified; Granisetron; Guinea Pigs; Hexamethonium; Intestinal Mucosa; Male; omega-Conotoxin GVIA; Piperidines; Potassium; Propionates; Pyridoxal Phosphate; Receptors, G-Protein-Coupled; Serous Membrane; Suramin; Tetrodotoxin | 2011 |
Non-quantal release of acetylcholine in guinea-pig airways: role of choline transporter.
Topics: Acetylcholine; Animals; Atropine; Calcium; Cation Transport Proteins; Cholinesterase Inhibitors; Electric Stimulation; Guinea Pigs; Hemicholinium 3; Hexamethonium; Male; Membrane Transport Proteins; Muscle Contraction; Muscle, Smooth; Neurons; omega-Conotoxin GVIA; Organophosphates; Paraoxon; Piperidines; Tetrodotoxin; Trachea; Vesicular Acetylcholine Transport Proteins | 2011 |
Role of tachykinin receptors in the modulation of colonic peristaltic activity in mice.
Topics: Animals; Atropine; Colon; Hexamethonium; In Vitro Techniques; Mice; Peristalsis; Protein Transport; Receptors, Tachykinin; Tachykinins; Tetrodotoxin | 2011 |
Neurogenic and myogenic motor patterns of rabbit proximal, mid, and distal colon.
Topics: Anesthetics, Local; Animals; Colon; Enteric Nervous System; Female; Gastrointestinal Motility; Hexamethonium; Male; Muscle Contraction; Muscle, Smooth; Nicotinic Antagonists; Peristalsis; Rabbits; Synaptic Transmission; Tetrodotoxin; Video Recording | 2012 |
Purinoceptor-mediated, capsaicin-resistant excitatory effect of allyl isothiocyanate on neurons of the guinea-pig small intestine.
Topics: Animals; Atropine; Capsaicin; Cholinergic Agents; Guinea Pigs; Hexamethonium; Intestine, Small; Isothiocyanates; Motor Neurons; Muscle Contraction; Neurons; Pyridoxal Phosphate; Receptors, Purinergic P2; Tetrodotoxin; Transient Receptor Potential Channels; TRPV Cation Channels | 2013 |
In vitro relaxant and spasmolytic effects of essential oil of Pistacia integerrima Stewart ex Brandis Galls.
Topics: Acetylcholine; Animals; Calcium Channels; Calcium Chloride; Epinephrine; Guinea Pigs; Hexamethonium; Ileum; In Vitro Techniques; Indomethacin; Jejunum; Male; Mice; Muscle Contraction; NG-Nitroarginine Methyl Ester; Nifedipine; Oils, Volatile; Parasympatholytics; Pistacia; Potassium; Rabbits; Receptors, Adrenergic, beta; Tetrodotoxin | 2015 |
Segmental differences in the non-neuronal cholinergic system in rat caecum.
Topics: Acetylcholine; Animals; Anions; Atropine; Carbachol; Cecum; Chlorides; Cholinergic Agonists; Colon; Conotoxins; Epithelium; Fatty Acids, Volatile; Female; Hexamethonium; Intestinal Mucosa; Male; Neurons; Neurotransmitter Agents; Non-Neuronal Cholinergic System; Propionates; Rats; Rats, Wistar; Tetrodotoxin | 2018 |
Identification of neurogenic intestinal motility patterns in silver perch (Bidyanus bidyanus) that persist over wide temperature ranges.
Topics: Animals; Cold Temperature; Gastrointestinal Motility; Hexamethonium; Intestines; Isotonic Solutions; Nicotinic Antagonists; Perches; Sodium Channel Blockers; Temperature; Tetrodotoxin | 2021 |