veratridine has been researched along with veratrine in 194 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 179 (92.27) | 18.7374 |
| 1990's | 10 (5.15) | 18.2507 |
| 2000's | 4 (2.06) | 29.6817 |
| 2010's | 1 (0.52) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Batista-Gonzalez, A; Brunhofer, G; Fallarero, A; Gopi Mohan, C; Karlsson, D; Shinde, P; Vuorela, P | 1 |
| Niemi, WD; Rosenberry, TL | 1 |
| Abita, JP; Chicheportiche, R; Lazdunski, M; Schweitz, H | 1 |
| Li, PP; White, TD | 1 |
| White, TD | 2 |
| Kalix, P; Roch, P | 1 |
| Krivánek, J | 1 |
| Stjärne, L | 1 |
| Blaustein, MP | 1 |
| Kirpekar, SM; Prat, JC | 1 |
| Albuquerque, EX; Daly, JW; Garrison, DL; Warnick, JE; Witkop, B | 1 |
| Blaustein, MP; Pace, CS | 1 |
| Szerb, JC | 1 |
| Bowery, NG; Neal, MJ | 2 |
| Pappas, GD; Pollard, HB | 1 |
| Potter, LT; Redburn, DA; Stramler, J | 1 |
| Neal, MJ | 1 |
| Chen, HI | 1 |
| Cuello, AC; Tagerud, SE | 1 |
| Davidson, N | 1 |
| Honda, Y | 3 |
| Bernardi, N; Dacke, CG; Davidson, N; Fawcett, M | 1 |
| Bush, BM; Lowe, DA; Ripley, SH | 1 |
| Dyball, RE; Nordmann, JJ | 2 |
| Taylor, RF | 1 |
| Knight, DE; Whitaker, MJ | 1 |
| Ito, S; Nakazato, Y; Ohga, A | 2 |
| Cotman, CW; Redburn, DA; Shelton, D | 1 |
| Barchas, JD; Patrick, RL | 2 |
| Stallcup, WB | 1 |
| Kelder, D; Ross, SB | 1 |
| Basseches, P; Bianchi, CP | 1 |
| Catterall, WA | 2 |
| Honerjäger, P; Reiter, M | 1 |
| Ichishita, H; Mizokami, Y; Shimizu, H | 1 |
| Dugas, M; Honerjäger, P; Zong, XG | 1 |
| Chiu, LM; Ramón de la Fuente, J; Sitges, M | 1 |
| Etgen, AM; Fleischmann, A; Makman, MH | 1 |
| Cacicedo, L; de los Frailes, MT; Fernandez Vazquez, G; Lorenzo, MJ; Sánchez-Franco, F | 1 |
| Fink, K; Göthert, M; Schlicker, E | 1 |
| Jackson, GL; Liu, TC | 1 |
| Armah, BI; Dugas, M; Honerjäger, P; Wang, G | 1 |
| Brodie, C; Sampson, SR | 1 |
| Chuang, DM | 1 |
| Dankó, M; Kiss, T; Lathrop, DA; Nánási, PP | 1 |
| Warashina, A | 1 |
| Brill, DM; Wasserstrom, JA | 1 |
| Sutro, JB | 1 |
| Hille, B; Leibowitz, MD; Sutro, JB | 1 |
| Rando, TA; Strichartz, GR; Wang, GK | 1 |
| Ball, D; Elliott, ME; Goodfriend, TL; Green, MJ; Hadjokas, N | 1 |
| Quast, U; Schaad, A; Scholtysik, G | 1 |
| Bourke, JR; Huxham, GJ; Manley, SW | 1 |
| McKinney, LC; Ratzlaff, RW | 1 |
| Garber, SS; Miller, C | 1 |
| Hille, B; Holan, G; Leibowitz, MD; Schwarz, JR; Sutro, JB | 1 |
| Duch, DS; Levinson, SR | 1 |
| Arita, M; Izumi, F; Kobayashi, H; Wada, A; Yanagihara, N | 1 |
| Sigel, E | 1 |
| Barnes, S; Hille, B | 1 |
| Botana, L; Elenu, N; Espinosa, J | 1 |
| Ishikawa, S; Saito, T | 1 |
| Rando, TA | 1 |
| Hotta, Y; Okamoto, H; Sakai, K | 1 |
| Nishimura, M; Ohtani, H; Yagasaki, O | 1 |
| Lajtha, A; Reith, ME; Wang, E; Zimányi, I | 1 |
| Meyer, EM; Otero, DH | 1 |
| Finger, W; Martin, C | 4 |
| Corbett, AM; Krueger, BK | 1 |
| Janssen, PA; Leysen, JE; Pauwels, PJ; Van Assouw, HP | 1 |
| Duch, DS; Frenkel, C; Levinson, SR; Recio-Pinto, E; Urban, BW | 1 |
| Izumi, F; Kobayashi, H; Koda, Y; Uezono, Y; Wada, A; Yanagihara, N; Yokota, K | 1 |
| Schindler, H; Schreibmayer, W; Tritthart, HA | 1 |
| de Barry, J; Gombos, G; Vizi, ES | 1 |
| Atlas, D; Diamant, S | 1 |
| Freedman, SB; Kongsamut, S; Miller, RJ; Simon, BE | 1 |
| McKinney, LC | 2 |
| Koyano, H; Sato, M; Yoshizaki, K | 1 |
| Atlas, D; Schwartz, L | 1 |
| Barnea, A; Cho, G; Hartter, DE | 1 |
| Black, IB; DiCicco-Bloom, E | 1 |
| Blomquist, TM; Cao, X; Dillander, H; Priola, DV; Weiss, GK | 1 |
| Bliss, K; Cornish, KG; Hackley, J; Zucker, IH | 1 |
| Gonzalez, C; Herreros, B; Obeso, A; Rocher, A | 1 |
| Cynader, M; Shaw, C; Van Huizen, F; Wilkinson, M | 1 |
| Garber, SS | 1 |
| Gulat-Marnay, C; Lafitte, A; Schwartz, JC; Vargas, F | 1 |
| Beitz, AJ; Larson, AA; Skilling, SR; Smullin, DH | 1 |
| Balázs, R; Gallo, V; Kingsbury, A | 1 |
| Erecińska, M; Nelson, D; Silver, IA | 1 |
| Dragnic, Y; Frenz, P; Orrego, F; Villanueva, S | 1 |
| Celuch, SM; Sloley, BD | 1 |
| MacDonald, WF; White, TD | 1 |
| Battelle, BA; Evans, JA | 1 |
| Baba, A; Iwata, H; Ohta, A | 1 |
| Carroll, PT | 2 |
| Anagnostelis, C; Blomquist, TM; Dillander, H; Priola, DV; Vidrio-Lopez, H; Weiss, GK | 1 |
| de Burgh Daly, M; Kirkman, E; Wood, LM | 1 |
| Oliveira, PC; Ribeiro, JA; Sebastião, AM; Simões, AP | 1 |
| Arita, M; Izumi, F; Wada, A; Yanagihara, N | 1 |
| Carroll, PT; Ivy, MT | 1 |
| Bruner, J; Laszczyca, P; Lehouelleur, J | 1 |
| Bönisch, H; Trendelenburg, U | 1 |
| Peterfreund, RA; Vale, WW | 1 |
| Mack, JE; Matthews, JC | 1 |
| Atlas, D; Avraham, B; Diamant, S | 1 |
| el-Din, MM; Malik, KU | 1 |
| Badamchian, M; Carroll, PT; Craig, P; Lyness, WH | 1 |
| Ford, R; Hainsworth, R; McGregor, KH | 2 |
| Chianca Júnior, DA; Cunha-Melo, JR; Freire-Maia, L | 1 |
| Chakraverty, S; De Weer, P; McKinney, LC | 1 |
| Izumi, F; Kobayashi, H; Wada, A; Yanagihara, N | 1 |
| Downie, JW; Leslie, RA; White, TD | 1 |
| Matthews, JC | 1 |
| Jaffe, RA; Sampson, SR | 1 |
| Al Zein, M; Koch, B; Lutz-Bucher, B | 1 |
| Stoye-Herzog, M; Ulbricht, W | 1 |
| Gallo, V; Levi, G; Raiteri, M | 1 |
| Cornish, KG; Zucker, IH | 1 |
| Günther, A; Hamprecht, B; Reiser, G | 2 |
| Deguchi, T; Ishida, I | 1 |
| Horwitz, J; Perlman, RL | 1 |
| Hamberger, A; Jacobson, I | 1 |
| Cunningham, J; Neal, MJ | 1 |
| Bruns, RF; Daly, JW; Pons, F | 1 |
| Albuquerque, EX; Daly, JW; Myers, CW; Warnick, JE | 1 |
| Donatsch, P; Hauser, RE; Lowe, DA; Marley, PD; Matthews, EK; Richardson, BP | 1 |
| Honerjäger, P | 1 |
| Catterall, WA; Risk, M | 1 |
| Brown, JH | 1 |
| Argémi, J; Chagneux, H; Gola, M | 1 |
| Jones, DJ | 1 |
| Milligan, G; Strange, PG | 2 |
| Ducreux, C; Gola, M | 1 |
| Pang, DC; Sperelakis, N | 1 |
| Hunt, WA; Wixon, HN | 1 |
| Hamprecht, B; Reiser, G | 1 |
| Berwald-Netter, Y; Bowman, CL; Edwards, C; Frangakis, MV; Kimelberg, HK | 1 |
| Divinetz Romero, S; Wang, JY; Yaksh, TL | 1 |
| De La Porte, S; Koenig, J; Massoulié, J; Vigny, M | 1 |
| Douglas, WW; Taraskevich, PS; Tomiko, SA | 1 |
| Dannies, PS; Scammell, JG | 1 |
| Fredholm, BB; Lindgren, E; Lindström, K; Vernet, L | 1 |
| Sarthy, PV | 1 |
| Bönisch, H; Graefe, KH; Keller, B | 1 |
| Hunt, WA; Mullin, MJ | 1 |
| Benishin, CG; Carroll, PT | 1 |
| Palatý, V | 2 |
| Fujimoto, WY; Ikeuchi, M; Kanazawa, Y; Kawazu, S; Kikuchi, M; Kosaka, K | 1 |
| Sevcik, C; Siem-Fung, DJ | 1 |
| Cruz, MD; Janka, Z; Jones, DG | 1 |
| Berl, S; Clarke, DD; Colon, AD; Nunez, R | 1 |
| Liang, NY; Rutledge, CO | 1 |
| Besson, J; Lhiaubet, AM; Poussin, B; Rosselin, G; Rostene, W | 1 |
| Kowal, CN; Miller, JC | 1 |
| Johnson, DC; Powers, CA | 1 |
| Pace, CS; Tarvin, JT | 1 |
| Boegman, RJ; Scarth, B | 1 |
| Peterson, NA; Raghupathy, E; Rhoads, DE; Verity, MA | 1 |
| Barron, KW; Bishop, VS | 1 |
| Gilberti, G; Rossi, ML; Valli, P | 1 |
| Orrego, F; Rubiales de Barioglio, S | 1 |
| Iwasa, K | 1 |
| Clifton, PG | 1 |
| Gurevich, L; Ross, TE; Szerb, JC | 1 |
| Chanfour, B; D'Arrigo, JS | 1 |
| Esquerro, E; García, AG; Kirpekar, SM; Prat, JC; Schiavone, M | 1 |
| Gaillard, Y; Pepin, G | 1 |
| ROESCH, E | 1 |
| PARKS, LM; SVOBODA, GR | 1 |
| HASHIMOTO, K; KUMAKURA, S; TAIRA, N | 1 |
| David, LS; Nicholson, RA | 1 |
| AVIADO, DM; PONTIUS, RG; SCHMIDT, CF | 1 |
| KRAYER, O; MEILMAN, E | 1 |
| Akcasu, A; Herr, F | 1 |
| da Cruz Höfling, MA; Fagian, MM; Silva Freitas, EM | 1 |
| Harada, M; Niitsu, A; Tachibana, K; Yamagaki, T | 1 |
1 review(s) available for veratridine and veratrine
| Article | Year |
|---|---|
Kinetics of veratridine action on Na channels of skeletal muscle.
Topics: Animals; Bungarotoxins; Chloramines; In Vitro Techniques; Ion Channels; Kinetics; Muscles; Neurotoxins; Rana pipiens; Rats; Sodium; Tosyl Compounds; Veratridine; Veratrine | 1986 |
193 other study(ies) available for veratridine and veratrine
| Article | Year |
|---|---|
Exploration of natural compounds as sources of new bifunctional scaffolds targeting cholinesterases and beta amyloid aggregation: the case of chelerythrine.
Topics: Acetylcholinesterase; Amyloid beta-Peptides; Benzophenanthridines; Binding Sites; Butyrylcholinesterase; Catalytic Domain; Cholinesterase Inhibitors; Humans; Isoquinolines; Kinetics; Molecular Docking Simulation; Structure-Activity Relationship | 2012 |
Veratridine enhancement of agonist-induced synaptic membrane depolarization in electroplax.
Topics: Action Potentials; Animals; Carbachol; Drug Synergism; Electric Organ; Electrophorus; Hydrogen-Ion Concentration; Membrane Potentials; Potassium; Tetrodotoxin; Tubocurarine; Veratridine; Veratrine | 1976 |
Effects of neurotoxins (veratridine, sea anemone toxin, tetrodotoxin) on transmitter accumulation and release by nerve terminals in vitro.
Topics: Animals; Brain; Drug Interactions; gamma-Aminobutyric Acid; Glutamates; Kinetics; Magnesium; Male; Manganese; Marine Toxins; Neurotransmitter Agents; Rats; Sea Anemones; Synaptic Membranes; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1977 |
Rapid effects of veratridine, tetrodotoxin, gramicidin D, valinomycin and NaCN on the Na+, K+ and ATP contents of synaptosomes.
Topics: Adenosine Triphosphate; Animals; Cyanides; Gramicidin; In Vitro Techniques; Male; Rats; Sodium; Synaptosomes; Tetrodotoxin; Valinomycin; Veratridine; Veratrine | 1977 |
Inhibition of synaptosomal noradrenaline uptake by veratridine, gramicidin D and valinomycin.
Topics: Animals; Brain; Calcium; Cyanides; Glucose; Gramicidin; Kinetics; Male; Norepinephrine; Rats; Sodium; Synaptosomes; Tetrodotoxin; Valinomycin; Veratridine; Veratrine | 1977 |
Proceedings: Effect of potassium- and veratridine-depolarization on the synthesis of cyclic AMP in the superior cervical ganglion.
Topics: Animals; Cattle; Cyclic AMP; Ganglia, Spinal; In Vitro Techniques; Neuromuscular Depolarizing Agents; Potassium; Veratridine; Veratrine | 1975 |
A different mode of action of potassium ions and veratridine on the formation of cyclic adenosine monophosphate in the cerebral cortex.
Topics: Animals; Cerebral Cortex; Cyclic AMP; Dose-Response Relationship, Drug; Male; Potassium; Rats; Veratridine; Veratrine | 1978 |
Presynaptic alpha-receptors do not depress the secretion of 3H-noradrenaline induced by veratridine.
Topics: Adrenergic Fibers; Animals; Electric Stimulation; Guinea Pigs; Male; Norepinephrine; Phentolamine; Receptors, Adrenergic; Receptors, Adrenergic, alpha; Vas Deferens; Veratridine; Veratrine | 1979 |
Effects of potassium, veratridine, and scorpion venom on calcium accumulation and transmitter release by nerve terminals in vitro.
Topics: Acetylcholine; Animals; Brain; Calcium; Cesium; Choline; In Vitro Techniques; Neurotransmitter Agents; Norepinephrine; Potassium; Rats; Rubidium; Scorpions; Stimulation, Chemical; Synaptic Transmission; Synaptosomes; Tetrodotoxin; Venoms; Veratridine; Veratrine | 1975 |
Release of catecholamines from perfused cat adrenal gland by veratridine.
Topics: Acetylcholine; Adrenal Glands; Animals; Calcium; Catecholamines; Cats; Denervation; Dose-Response Relationship, Drug; Tetrodotoxin; Veratridine; Veratrine | 1979 |
Antagonism of carbamylcholine-induced depolarization by batrachotoxin and veratridine.
Topics: Acetylcholine; Animals; Anura; Batrachotoxins; Bungarotoxins; Carbachol; Female; In Vitro Techniques; Motor Endplate; Neuromuscular Junction; Rana pipiens; Rats; Veratridine; Veratrine | 1978 |
Effects of neurotoxins on pancreatic islets. Elucidation of a possible role for sodium channels in the secretory response.
Topics: Animals; Glucose; In Vitro Techniques; Insulin; Insulin Secretion; Ion Channels; Islets of Langerhans; Ouabain; Rats; Scorpion Venoms; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1979 |
Relationship between Ca2+-dependent and independent release of [3H]GABA evoked by high K+, veratridine or electrical stimulation from rat cortical slices.
Topics: Animals; Calcium; Cerebral Cortex; Electric Stimulation; gamma-Aminobutyric Acid; Potassium; Rats; Tetrodotoxin; Veratridine; Veratrine | 1979 |
Differential effects of veratridine and potassium depolarization on neuronal and glial GABA release.
Topics: Animals; Anura; Calcium; Cerebral Cortex; Culture Techniques; gamma-Aminobutyric Acid; Ganglia, Autonomic; Ganglia, Spinal; Neuroglia; Neurons; Norepinephrine; Potassium; Rats; Retina; Veratridine; Veratrine | 1979 |
Veratridine-activated release of adenosine-5'-triphosphate from synaptosomes: evidence for calcium dependence and blockade by tetrodotoxin.
Topics: Adenosine Triphosphate; Animals; Brain; Calcium; Decapodiformes; Kinetics; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1979 |
Inhibition by reserpine of calcium-dependent release of [3H]norepinephrine from synaptosomes depolarized with potassium or veratridine.
Topics: Animals; Brain; Calcium; gamma-Aminobutyric Acid; In Vitro Techniques; Kinetics; Male; Norepinephrine; Potassium; Rats; Reserpine; Synaptosomes; Veratridine; Veratrine | 1979 |
Potentiation of veratridine-evoked GABA release from brain slices by the absence of calcium ions [proceedings].
Topics: Acetylcholine; Animals; Calcium; Cerebral Cortex; gamma-Aminobutyric Acid; In Vitro Techniques; Norepinephrine; Potassium Chloride; Rats; Secretory Rate; Veratridine; Veratrine | 1979 |
Interaction between the baroreceptor and Bezold-Jarisch reflexes.
Topics: Animals; Blood Pressure; Carotid Sinus; Female; Heart Rate; Male; Pressoreceptors; Rats; Reflex; Veratridine; Veratrine | 1979 |
Dopamine release from the rat substantia nigra in vitro. Effect of raphe lesions and veratridine stimulation.
Topics: Animals; Brain Stem; Cell Membrane Permeability; Denervation; Dopamine; Ion Channels; Male; Neural Pathways; Raphe Nuclei; Rats; Serotonin; Substantia Nigra; Tetrodotoxin; Veratridine; Veratrine | 1979 |
High potassium, veratridine and electrically induced release of taurine from the cerebellar cortex.
Topics: Animals; Cerebellar Cortex; Electric Stimulation; Potassium; Rats; Scorpion Venoms; Taurine; Veratridine; Veratrine | 1979 |
[The mode of action of veratridine on the electrical activity of the mammalian retinas. I. Toxic effects on the perfused rabbit retinas (author's transl)].
Topics: Action Potentials; Animals; In Vitro Techniques; Rabbits; Retina; Veratridine; Veratrine | 1977 |
[The mode of action of veratridine on the electrical activity of the mammalian retinas. II. Mode of action in specific conditions (author's transl)].
Topics: Action Potentials; Animals; In Vitro Techniques; Rabbits; Retina; Sodium; Veratridine; Veratrine | 1977 |
Release of ATP from a synaptosomal preparation by elevated extracellular K+ and by veratridine.
Topics: Adenosine Triphosphate; Animals; Brain; Calcium; Firefly Luciferin; In Vitro Techniques; Luciferases; Luminescent Measurements; Male; Potassium; Rats; Synaptosomes; Veratridine; Veratrine | 1978 |
Differential effect of veratridine and potassium depolarization on [3H]GABA release from neurones and glia [proceedings].
Topics: Aminobutyrates; Animals; Anura; gamma-Aminobutyric Acid; In Vitro Techniques; Neuroglia; Neurons; Potassium Chloride; Rats; Secretory Rate; Veratridine; Veratrine | 1978 |
Veratridine stimulates release of [14C]GABA from the in vivo superfused rat cerebellar cortex [proceedings].
Topics: Aminobutyrates; Animals; Cerebellar Cortex; gamma-Aminobutyric Acid; Rats; Secretory Rate; Veratridine; Veratrine | 1978 |
Pharmacological evidence for 'fast' sodium channels in nonspiking neurones.
Topics: Action Potentials; Animals; Brachyura; Electric Conductivity; In Vitro Techniques; Membrane Potentials; Neurons; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1978 |
Effects of veratridine on Ca fluxes and the release of oxytocin and vasopressin from the isolated rat neurohypophysis.
Topics: Animals; Biological Transport, Active; Calcium; In Vitro Techniques; Ion Channels; Oxytocin; Pituitary Gland, Posterior; Rats; Sodium; Vasopressins; Veratridine; Veratrine | 1978 |
Isolation and purification of a veratridine binding proteoglycolipid from rat gastrocnemius tissue.
Topics: Animals; Chromatography, Affinity; Female; Glycolipids; Kinetics; Ligands; Male; Muscles; Proteolipids; Rats; Structure-Activity Relationship; Veratridine; Veratrine | 1978 |
Veratridine-induced secretion in medullary cells isolated from the bovine adrenal gland [proceedings].
Topics: Adrenal Medulla; Animals; Catecholamines; Cattle; In Vitro Techniques; Secretory Rate; Veratridine; Veratrine | 1978 |
The effect of veratridine on the release of catecholamines from the perfused adrenal gland.
Topics: Adrenal Glands; Animals; Calcium; Catecholamines; Guinea Pigs; In Vitro Techniques; Magnesium; Ouabain; Potassium; Sodium; Tetrodotoxin; Time Factors; Veratridine; Veratrine | 1979 |
Calcium-dependent release of exogenously loaded gamma-amino-[U-14C]butyrate from synaptosomes: time course of stimulation by potassium, veratridine, and the calcium ionophore, A23187.
Topics: Aminobutyrates; Animals; Anti-Bacterial Agents; Brain; Calcimycin; Calcium; Egtazic Acid; gamma-Aminobutyric Acid; Male; Manganese; Potassium; Rats; Subcellular Fractions; Synaptosomes; Time Factors; Veratridine; Veratrine | 1976 |
Potentiation by cocaine of the stimulus-induced increase in dopamine synthesis in rat brain striatal synaptosomes.
Topics: Animals; Benztropine; Brain; Cocaine; Dopamine; Drug Synergism; In Vitro Techniques; Male; Rats; Tyrosine; Veratridine; Veratrine | 1977 |
Combined effect of veratridine and sodium aspartate on the rabbit retinas in vitro.
Topics: Action Potentials; Animals; Aspartic Acid; Drug Synergism; In Vitro Techniques; Rabbits; Retina; Veratridine; Veratrine | 1977 |
Reactivation by veratridine of hormone release from the K+-depolarized rat neurophypophysis [proceedings].
Topics: Animals; In Vitro Techniques; Oxytocin; Pituitary Gland, Posterior; Potassium; Rats; Veratridine; Veratrine | 1977 |
Comparative pharmacology of voltage-dependent sodium channels.
Topics: Animals; Binding Sites; Cell Line; Central Nervous System; Cerebellum; Drug Synergism; Humans; Kinetics; Medulla Oblongata; Mice; Muscles; Neuroblastoma; Neurons; Peripheral Nerves; Rats; Scorpion Venoms; Sodium; Species Specificity; Tetrodotoxin; Veratridine; Veratrine | 1977 |
Effect of veratridine on the fluxes of 3H-noradrenaline and 3h-bretylium in the rat vas deferens in vitro.
Topics: Aminobenzoates; Anesthetics, Local; Animals; Bretylium Compounds; Calcium; Desipramine; In Vitro Techniques; Lidocaine; Male; Muscle, Smooth; Norepinephrine; Rats; Reserpine; Tetrodotoxin; Vas Deferens; Veratridine; Veratrine | 1976 |
Mode of action of veratridine on perfused frog ventricle.
Topics: Animals; Calcium; Electric Stimulation; Heart; Heart Ventricles; In Vitro Techniques; Myocardial Contraction; Rana pipiens; Sotalol; Time Factors; Veratridine; Veratrine | 1976 |
Activation of the action potential Na+ ionophore of cultured neuroblastoma cells by veratridine and batrachotoxin.
Topics: Action Potentials; Animals; Batrachotoxins; Biological Transport, Active; Calcium; Cations, Divalent; Cell Line; Choline; Kinetics; Manganese; Mice; Neuroblastoma; Sodium; Sucrose; Time Factors; Tromethamine; Veratridine; Veratrine | 1975 |
The relation between the effects of veratridine on action potential and contraction in mammalian ventricular myocardium.
Topics: Action Potentials; Animals; Electric Stimulation; Guinea Pigs; Heart Ventricles; In Vitro Techniques; Membrane Potentials; Myocardial Contraction; Norepinephrine; Ouabain; Papillary Muscles; Potassium; Sarcolemma; Stimulation, Chemical; Tetrodotoxin; Veratridine; Veratrine | 1975 |
Stimulation of the cell-free adenylate cyclase from guinea pig cerebral cortex by acidic amino acids and veratridine.
Topics: Adenylyl Cyclases; Amino Acids; Animals; Cerebral Cortex; Cysteine; Glutamates; Guinea Pigs; In Vitro Techniques; Kinetics; Male; Norepinephrine; Veratridine; Veratrine | 1975 |
Activation and inhibition of the action potential Na+ ionophore of cultured rat muscle cells by neurotoxins.
Topics: Action Potentials; Batrachotoxins; Cell Fusion; Cell Line; Ionophores; Muscles; Saxitoxin; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1976 |
Dopamine synthesis in rat brain striatal synaptosomes. I. Correlations between veratridine-induced synthesis stimulation and endogenous dopamine release.
Topics: Animals; Calcium; Cocaine; Corpus Striatum; Dopamine; In Vitro Techniques; Male; Pargyline; Rats; Stimulation, Chemical; Synaptosomes; Tetrodotoxin; Time Factors; Tyrosine; Veratridine; Veratrine | 1976 |
Mutually exclusive action of cationic veratridine and cevadine at an intracellular site of the cardiac sodium channel.
Topics: Animals; Binding Sites; Drug Interactions; Electrochemistry; Fetal Heart; Hydrogen-Ion Concentration; In Vitro Techniques; Myocardium; Rats; Rats, Inbred Strains; Sodium Channels; Veratridine; Veratrine; Viscosity | 1992 |
The effect of verapamil on GABA and dopamine release does not involve voltage-sensitive calcium channels.
Topics: Animals; Calcium Channels; Corpus Striatum; Dopamine; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; Kinetics; Male; Rats; Rats, Inbred Strains; Synaptosomes; Verapamil; Veratridine; Veratrine | 1990 |
Ovarian steroids increase veratridine-induced release of amino acid neurotransmitters in preoptic area synaptosomes.
Topics: Animals; Drug Interactions; Estradiol; Female; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Ovariectomy; Preoptic Area; Progesterone; Rats; Rats, Inbred Strains; Synaptosomes; Veratridine; Veratrine | 1990 |
Depolarizing influences regulate somatostatin synthesis and processing in cultured cerebral cortical cells.
Topics: Animals; Cells, Cultured; Cerebral Cortex; Chromatography, Affinity; Chromatography, Gel; Female; Molecular Weight; Neuromuscular Depolarizing Agents; Potassium; Pregnancy; Rats; Rats, Inbred Strains; Somatostatin; Tetrodotoxin; Verapamil; Veratridine; Veratrine | 1990 |
Veratridine and other depolarizing agents counteract the inhibitory effect of Mg2+ ions on N-methyl-D-aspartate (NMDA)-induced noradrenaline release in vitro.
Topics: 2-Amino-5-phosphonovalerate; 4-Aminopyridine; Amifampridine; Animals; Aspartic Acid; Dibenzocycloheptenes; Dizocilpine Maleate; Electric Stimulation; Hydrogen; In Vitro Techniques; Magnesium; Male; N-Methylaspartate; Neuromuscular Depolarizing Agents; Norepinephrine; Potassium; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1990 |
17-beta-estradiol potentiates luteinizing hormone glycosylation and release induced by veratridine, diacylglycerol, and phospholipase C in rat anterior pituitary cells.
Topics: Alanine; Animals; Diglycerides; Drug Synergism; Estradiol; Female; Glucosamine; Glycerides; Glycosylation; Gonadotropin-Releasing Hormone; Luteinizing Hormone; Pituitary Gland, Anterior; Radioimmunoassay; Rats; Rats, Inbred Strains; Signal Transduction; Type C Phospholipases; Veratridine; Veratrine | 1990 |
Sodium channel comodification with full activator reveals veratridine reaction dynamics.
Topics: Allosteric Regulation; Animals; In Vitro Techniques; Indoles; Ion Channel Gating; Kinetics; Models, Biological; Myocardium; Piperazines; Protein Conformation; Rats; Rats, Inbred Strains; Sodium Channels; Veratridine; Veratrine | 1990 |
Veratridine-induced oscillations in membrane potential of cultured rat skeletal muscle: role of the Na-K pump.
Topics: Action Potentials; Animals; Cells, Cultured; Membrane Potentials; Muscles; Potassium; Rats; Sodium; Sodium-Potassium-Exchanging ATPase; Veratridine; Veratrine | 1990 |
Regulation by batrachotoxin, veratridine, and monensin of basal and carbachol-induced phosphoinositide hydrolysis in neurohybrid NCB-20 cells.
Topics: Batrachotoxins; Brain; Calcium; Carbachol; Chlorides; Hybrid Cells; Hydrolysis; Kinetics; Lithium; Lithium Chloride; Monensin; Neuroblastoma; Phosphatidylinositols; Sodium Channels; Sodium Chloride; Tetrodotoxin; Tumor Cells, Cultured; Type C Phospholipases; Veratridine; Veratrine | 1990 |
Different actions of aconitine and veratrum alkaloids on frog skeletal muscle.
Topics: Aconitine; Animals; Electric Stimulation; Membrane Potentials; Muscles; Rana esculenta; Veratridine; Veratrine | 1990 |
Frequency-dependent effects of aconitine and veratridine on membrane currents in the crayfish giant axon.
Topics: Aconitine; Aconitum; Animals; Astacoidea; Axons; Cell Membrane; Electric Conductivity; Ion Channels; Kinetics; Membrane Potentials; Sodium; Time Factors; Veratridine; Veratrine | 1985 |
Intracellular sodium and the positive inotropic effect of veratridine and cardiac glycoside in sheep Purkinje fibers.
Topics: Action Potentials; Animals; Cardiac Glycosides; Electric Stimulation; Heart Conduction System; Ion Channels; Myocardial Contraction; Purkinje Fibers; Sheep; Sodium; Stimulation, Chemical; Strophanthidin; Tetrodotoxin; Veratridine; Veratrine | 1986 |
Voltage-dependent gating of veratridine-modified Na channels.
Topics: Aconitine; Allethrins; Animals; Bungarotoxins; Calcium; DDT; In Vitro Techniques; Ion Channels; Kinetics; Membrane Potentials; Neurotoxins; Rana pipiens; Sodium; Time Factors; Veratridine; Veratrine | 1986 |
The interaction between the activator agents batrachotoxin and veratridine and the gating processes of neuronal sodium channels.
Topics: Action Potentials; Anesthetics, Local; Animals; Batrachotoxins; Chloramines; Electric Stimulation; In Vitro Techniques; Ion Channels; Models, Biological; Neurons; Nickel; Rana pipiens; Sodium; Stereoisomerism; Tosyl Compounds; Veratridine; Veratrine | 1986 |
Veratridine, angiotensin receptors and aldosteronogenesis in bovine adrenal glomerulosa cells.
Topics: Adrenal Cortex; Aldosterone; Angiotensin II; Animals; Binding, Competitive; Cattle; Cevanes; Ion Channels; Muscle, Smooth, Vascular; Ouabain; Receptors, Angiotensin; Receptors, Cell Surface; Sodium; Veratridine; Veratrine | 1986 |
Evidence for different receptor sites for the novel cardiotonic S-DPI 201-106, ATX II and veratridine on the cardiac sodium channel.
Topics: Action Potentials; Animals; Cardiotonic Agents; Cnidarian Venoms; Electric Stimulation; Female; Guinea Pigs; In Vitro Techniques; Ion Channels; Male; Myocardial Contraction; Myocardium; Piperazines; Sodium; Stereoisomerism; Tetrodotoxin; Veratridine; Veratrine | 1986 |
Role of sodium influx in thyrotrophin action: effects of the sodium channel agonist veratridine and thyrotrophin on radioiodine turnover and membrane potential in cultured porcine thyroid cells.
Topics: Animals; Cells, Cultured; Iodides; Iodine Radioisotopes; Ion Channels; Kinetics; Membrane Potentials; Potassium; Sodium; Swine; Thyroid Gland; Thyrotropin; Veratridine; Veratrine | 1986 |
Sodium permeability of frog skeletal muscle in absence and presence of veratridine.
Topics: Animals; Cell Membrane Permeability; Ion Channels; Kinetics; Magnesium; Membrane Potentials; Muscles; Rana pipiens; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1987 |
Single Na+ channels activated by veratridine and batrachotoxin.
Topics: Animals; Batrachotoxins; In Vitro Techniques; Ion Channels; Lipid Bilayers; Rats; Sarcolemma; Saxitoxin; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1987 |
State-dependent modification of sodium channels by lipid-soluble agonists.
Topics: Aconitine; Animals; Batrachotoxins; Binding Sites; DDT; Drug Interactions; Electric Conductivity; Insecticides; Ion Channels; Lipids; Protein Conformation; Sodium; Solubility; Structure-Activity Relationship; Veratridine; Veratrine | 1987 |
Neurotoxin-modulated uptake of sodium by highly purified preparations of the electroplax tetrodotoxin-binding glycopeptide reconstituted into lipid vesicles.
Topics: Animals; Bungarotoxins; Carrier Proteins; Cell Membrane; Cholic Acids; Electric Organ; Electrophorus; Ion Channels; Liposomes; Membrane Potentials; Sodium; Sodium Channels; Tetrodotoxin; Veratridine; Veratrine | 1987 |
Potassium channels in cultured bovine adrenal medullary cells: effects of high K, veratridine and carbachol on 86rubidium efflux.
Topics: Adrenal Medulla; Animals; Carbachol; Cations, Divalent; Cattle; Cells, Cultured; Ion Channels; Potassium; Rubidium; Veratridine; Veratrine | 1987 |
Effects of veratridine on single neuronal sodium channels expressed in Xenopus oocytes.
Topics: Animals; Brain; Chickens; In Vitro Techniques; Ion Channels; Membrane Potentials; Muscles; Neurons; Oocytes; RNA, Messenger; Sodium; Veratridine; Veratrine; Xenopus laevis | 1987 |
Veratridine modifies open sodium channels.
Topics: Animals; Electric Conductivity; Ion Channels; Membrane Potentials; Neuroblastoma; Sodium; Tumor Cells, Cultured; Veratridine; Veratrine | 1988 |
Veratridine elicits histamine release and promotes calcium uptake in mast cells.
Topics: Animals; Calcium; Histamine Release; Mast Cells; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1988 |
Enhancement by veratridine and 60 mM KCl of vasopressin-induced 3',5'-cyclic adenosine monophosphate production and cellular free calcium concentration in rat renal papillary collecting tubule cells in culture.
Topics: Animals; Arginine Vasopressin; Calcium; Cells, Cultured; Cyclic AMP; Kidney Tubules; Kidney Tubules, Collecting; Male; Potassium Chloride; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1989 |
Rapid and slow gating of veratridine-modified sodium channels in frog myelinated nerve.
Topics: Animals; Electrophysiology; In Vitro Techniques; Rana pipiens; Ranvier's Nodes; Sciatic Nerve; Sodium Channels; Veratridine; Veratrine | 1989 |
Pharmacological characterization of sodium channels in the primary culture of individual Drosophila embryos: neurons of a mutant deficient in a putative sodium channel gene.
Topics: Animals; Cells, Cultured; Drosophila melanogaster; Embryo, Nonmammalian; Mutation; Neurons; Ouabain; Sodium Channels; Veratridine; Veratrine | 1989 |
The influence of ouabain on twitch contractions in the presence of veratridine.
Topics: 4-Aminopyridine; Aconitine; Aminopyridines; Animals; Caffeine; Electric Stimulation; Male; Mice; Mice, Inbred Strains; Monensin; Muscle Contraction; Ouabain; Potassium Chloride; Respiratory Muscles; Tetraethylammonium Compounds; Tubocurarine; Veratridine; Veratrine | 1989 |
Effect of cocaine and cocaine congeners on veratridine-induced depolarization in mouse cerebrocortical synaptoneurosomes.
Topics: Anesthetics, Local; Animals; Cerebral Cortex; Cocaine; Indicators and Reagents; Membrane Potentials; Mice; Mice, Inbred BALB C; Neurons; Onium Compounds; Sodium Channels; Structure-Activity Relationship; Synaptosomes; Trityl Compounds; Veratridine; Veratrine | 1989 |
Differential effects of 4-aminopyridine on acetylcholine release triggered by K+ depolarization, veratridine, or A23187 in rat cerebral cortical synaptosomes.
Topics: 4-Aminopyridine; Acetylcholine; Aminopyridines; Animals; Calcimycin; Cerebral Cortex; Cholinesterase Inhibitors; Kinetics; Male; Potassium; Rats; Rats, Inbred Strains; Synaptosomes; Veratridine; Veratrine | 1989 |
Quantal stores of excitatory transmitter in nerve-muscle synapses of crayfish evaluated from high-frequency asynchronous quantal release induced by veratridine or high concentrations of potassium.
Topics: Animals; Astacoidea; Electric Conductivity; Electric Stimulation; Muscle Contraction; Neuromuscular Junction; Potassium; Sodium Channels; Synapses; Tetrodotoxin; Veratridine; Veratrine | 1989 |
Polypeptide neurotoxins modify gating and apparent single-channel conductance of veratridine-activated sodium channels in planar lipid bilayers.
Topics: Animals; Brain Chemistry; Electric Conductivity; Ion Channel Gating; Lipid Bilayers; Membrane Lipids; Membrane Potentials; Neurotoxins; Rats; Scorpions; Sea Anemones; Sodium Channels; Veratridine; Veratrine | 1989 |
Ca2+-mediated neuronal death in rat brain neuronal cultures by veratridine: protection by flunarizine.
Topics: Animals; Aspartic Acid; Calcium; Cells, Cultured; Dibenzocycloheptenes; Dizocilpine Maleate; Dose-Response Relationship, Drug; Flunarizine; Glutamates; Kainic Acid; L-Lactate Dehydrogenase; N-Methylaspartate; Neurons; Rats; Sodium Channels; Tetrodotoxin; Veratridine; Veratrine | 1989 |
Veratridine modification of the purified sodium channel alpha-polypeptide from eel electroplax.
Topics: Animals; Batrachotoxins; Brain; Dogs; Electric Conductivity; Electric Organ; Electrophorus; Humans; Lipid Bilayers; Membrane Potentials; Potassium; Sodium Channels; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1989 |
Veratridine-induced phosphorylation and activation of tyrosine hydroxylase, and synthesis of catecholamines in cultured bovine adrenal medullary cells.
Topics: Adrenal Medulla; Animals; Calcium; Calcium Radioisotopes; Calmodulin; Catecholamines; Cattle; Cells, Cultured; Enzyme Activation; Phosphorus Radioisotopes; Phosphorylation; Polymyxin B; Sodium; Sodium Radioisotopes; Sulfonamides; Tetradecanoylphorbol Acetate; Tyrosine 3-Monooxygenase; Veratridine; Veratrine | 1989 |
The cardiac sodium channel shows a regular substate pattern indicating synchronized activity of several ion pathways instead of one.
Topics: Animals; Cardiotonic Agents; Cells, Cultured; Cnidarian Venoms; Electric Conductivity; Female; Heart; Kinetics; Male; Membrane Potentials; Models, Theoretical; Piperazines; Rats; Sea Anemones; Sodium; Sodium Channels; Thermodynamics; Ventricular Function; Veratridine; Veratrine | 1989 |
Release of [3H]L-glutamate and [3H]L-glutamine in rat cerebellum slices: a comparison of the effect of veratridine and electrical stimulation.
Topics: Animals; Cerebellum; Electric Stimulation; Glutamates; Glutamic Acid; Glutamine; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1989 |
Potentiation of [3H]inositol phosphate formation by receptor activation and membrane depolarization in brain cortical slices (I).
Topics: Adrenergic alpha-Agonists; Animals; Carbachol; Cerebral Cortex; In Vitro Techniques; Inositol Phosphates; Potassium; Rats; Receptors, Muscarinic; Veratridine; Veratrine | 1989 |
Interaction of steroidal alkaloid toxins with calcium channels in neuronal cell lines.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Batrachotoxins; Calcium; Calcium Channel Blockers; Calcium Radioisotopes; Cell Line; Clone Cells; Electrophysiology; Glioma; Hybrid Cells; Ion Channels; Neuroblastoma; Neurons; Nifedipine; Potassium; Pyridines; Veratridine; Veratrine | 1985 |
Diphenylhydantoin reduces veratridine-induced sodium permeability in frog skeletal muscle.
Topics: Animals; Cell Membrane Permeability; Ion Channels; Magnesium; Membrane Potentials; Muscles; Phenytoin; Rana pipiens; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1985 |
Veratridine stimulation of sodium influx in carotid body cells from newborn rabbits in primary culture.
Topics: Animals; Carotid Body; Cells, Cultured; Ganglia, Spinal; Rabbits; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1989 |
Synergy between membrane depolarization and muscarinic receptor activation leads to potentiation of neurotransmitter release (II)
Topics: Animals; Carbachol; In Vitro Techniques; Male; Membrane Potentials; Norepinephrine; Potassium; Rats; Receptors, Muscarinic; Veratridine; Veratrine | 1989 |
High-affinity uptake of 67Cu into a veratridine-releasable pool in brain tissue.
Topics: Animals; Biological Transport; Copper; Copper Radioisotopes; Extracellular Space; Histidine; Hypothalamus; In Vitro Techniques; Kinetics; Male; Radioisotope Dilution Technique; Rats; Serum Albumin, Bovine; Veratridine; Veratrine; Zinc | 1989 |
Depolarization and insulin-like growth factor-I (IGF-I) differentially regulate the mitotic cycle in cultured rat sympathetic neuroblasts.
Topics: Animals; Cell Cycle; Cells, Cultured; Embryo, Mammalian; Ganglia, Sympathetic; Insulin-Like Growth Factor I; Mitosis; Potassium; Rats; Rats, Inbred Strains; Sodium; Somatomedins; Tetrodotoxin; Thymidine; Veratridine; Veratrine | 1989 |
Inotropic effects of veratridine on the canine atria and ventricles in vivo and in vitro.
Topics: Animals; Dogs; Heart; Heart Ventricles; In Vitro Techniques; Myocardial Contraction; Veratridine; Veratrine | 1989 |
Effects of left ventricular receptor stimulation on coronary blood flow in conscious dogs.
Topics: Animals; Atropine; Autonomic Nervous System; Blood Flow Velocity; Blood Pressure; Coronary Circulation; Denervation; Dogs; Heart Ventricles; Metoprolol; Phentolamine; Receptors, Adrenergic, alpha; Receptors, Adrenergic, beta; Receptors, Cholinergic; Sinus of Valsalva; Vascular Resistance; Veratridine; Veratrine | 1987 |
Veratridine-induced high-frequency asynchronous release of inhibitory transmitter quanta in crayfish nerve-muscle synapses superfused with normal and low-calcium saline.
Topics: Animals; Astacoidea; Calcium; In Vitro Techniques; Membrane Potentials; Neural Inhibition; Neuromuscular Junction; Serotonin; Synapses; Synaptic Transmission; Veratridine; Veratrine | 1988 |
Effect of lithium on veratridine-induced quantal and non-quantal release from inhibitory nerve terminals in crayfish muscle.
Topics: Animals; Astacoidea; In Vitro Techniques; Lithium; Membrane Potentials; Neural Inhibition; Neuromuscular Junction; Synapses; Synaptic Transmission; Veratridine; Veratrine | 1988 |
Activation of the release of dopamine in the carotid body by veratridine. Evidence for the presence of voltage-dependent Na+ channels in type I cells.
Topics: Animals; Calcium; Carotid Body; Dopamine; Dopamine Antagonists; In Vitro Techniques; Rabbits; Sodium; Sodium Channels; Tetrodotoxin; Veratridine; Veratrine | 1988 |
Sodium channel toxins veratrine and veratridine modify opioid and muscarinic but not beta-adrenergic binding sites in brain slices.
Topics: Animals; Brain; Cerebral Cortex; Hippocampus; In Vitro Techniques; Kinetics; Male; Rats; Rats, Inbred Strains; Receptors, Adrenergic, beta; Receptors, Muscarinic; Receptors, Opioid; Receptors, Opioid, mu; Sodium Channels; Veratridine; Veratrine | 1988 |
Symmetry and asymmetry of permeation through toxin-modified Na+ channels.
Topics: Animals; Batrachotoxins; Cations, Monovalent; Cell Membrane Permeability; Electric Conductivity; Lipid Bilayers; Membrane Potentials; Muscles; Rats; Sodium Channels; Veratridine; Veratrine | 1988 |
Formation and utilization of the active sulfate donor [35S]3'-phosphoadenosine 5'-phosphosulfate in brain slices: effects of depolarizing agents.
Topics: Adenine Nucleotides; Animals; Aspartic Acid; Cerebral Cortex; Glutamates; Glutamic Acid; Kinetics; Male; Naphthols; Nitrophenols; Oxadiazoles; Phosphoadenosine Phosphosulfate; Potassium; Quisqualic Acid; Rats; Rats, Inbred Strains; Sulfates; Sulfur Radioisotopes; Veratridine; Veratrine | 1987 |
Inhibitory effect of intraterminal lithium on asynchronous release of excitatory quanta induced by veratridine in nerve-muscle synapses of crayfish.
Topics: Animals; Astacoidea; Lithium; Nerve Endings; Neural Inhibition; Neuromuscular Junction; Neurotransmitter Agents; Synapses; Time Factors; Veratridine; Veratrine | 1987 |
Extracellular amino acid concentrations in the dorsal spinal cord of freely moving rats following veratridine and nociceptive stimulation.
Topics: Amino Acids; Animals; Aspartic Acid; Dialysis; Extracellular Space; Formaldehyde; Glutamates; Glutamic Acid; Male; Nociceptors; Rats; Rats, Inbred Strains; Spinal Cord; Tetrodotoxin; Veratridine; Veratrine | 1988 |
Effect of depolarization on the maturation of cerebellar granule cells in culture.
Topics: Amino Acids; Animals; Aspartic Acid; Calcium; Cells, Cultured; Cerebellum; Glutamates; Glutamic Acid; Potassium; Rats; Tetrodotoxin; Time Factors; Veratridine; Veratrine | 1988 |
Interactions of benztropine, atropine and ketamine with veratridine-activated sodium channels: effects on membrane depolarization, K+-efflux and neurotransmitter amino acid release.
Topics: Amino Acids; Animals; Atropine; Benztropine; Body Water; gamma-Aminobutyric Acid; In Vitro Techniques; Ketamine; Male; Membrane Potentials; Nerve Tissue Proteins; Neurotransmitter Agents; Potassium; Rats; Rats, Inbred Strains; Sodium Channels; Synaptosomes; Tropanes; Veratridine; Veratrine | 1988 |
Veratridine-induced release of endogenous glutamate from rat brain cortex slices: a reappraisal of the role of calcium.
Topics: Animals; Calcium; Cerebral Cortex; Glutamates; Glutamic Acid; In Vitro Techniques; Rats; Subcellular Fractions; Synaptosomes; Veratridine; Veratrine | 1988 |
Release of 5-hydroxytryptamine, dopamine and noradrenaline in the rat vas deferens in the presence of compound 48/80, veratridine or K+.
Topics: Animals; Biogenic Amines; Dopamine; In Vitro Techniques; Male; Norepinephrine; p-Methoxy-N-methylphenethylamine; Potassium; Rats; Rats, Inbred Strains; Serotonin; Vas Deferens; Veratridine; Veratrine | 1989 |
Nature of extrasynaptosomal accumulation of endogenous adenosine evoked by K+ and veratridine.
Topics: Adenosine; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Brain; Calcium; Cyclic AMP; Male; Microsomes; Mitochondria; Potassium; Rats; Rats, Inbred Strains; Synaptosomes; Veratridine; Veratrine | 1985 |
Veratridine-stimulated release of amine conjugates from centrifugal fibers in the Limulus peripheral visual system.
Topics: Amines; Animals; Brain; Calcium; Efferent Pathways; Eye; Horseshoe Crabs; Microscopy, Electron; Octopamine; Potassium; Sodium; Tetrodotoxin; Tyramine; Veratridine; Veratrine | 1986 |
Stimulatory effect of veratridine on lysophosphatidylethanolamine formation in rat brain synaptosomes.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Calcium; Cerebral Cortex; Lysophospholipids; Male; Phosphatidylethanolamines; Phospholipids; Rats; Rats, Inbred Strains; Stimulation, Chemical; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1986 |
Veratridine-induced activation of choline-O-acetyltransferase activity in rat hippocampal tissue: relationship to the veratridine-induced release of acetylcholine.
Topics: Acetylcholine; Animals; Choline O-Acetyltransferase; Egtazic Acid; Hippocampus; In Vitro Techniques; Kinetics; Rats; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1987 |
Catecholamine mediated actions of the veratrum alkaloids on the isovolumic canine heart.
Topics: Animals; Blood Pressure; Catecholamines; Dogs; Female; Heart; Heart Rate; Male; Reference Values; Stellate Ganglion; Timolol; Tyramine; Vagotomy; Veratridine; Veratrine | 1988 |
Cardiovascular responses to stimulation of cardiac receptors in the cat and their modification by changes in respiration.
Topics: Animals; Cats; Chemoreceptor Cells; Female; Heart; Hemodynamics; Laryngeal Nerves; Male; Reflex; Respiration; Respiration, Artificial; Vasodilation; Veratridine; Veratrine | 1988 |
N6-cyclohexyladenosine inhibits veratridine-stimulated 22Na uptake by rat brain synaptosomes.
Topics: Adenosine; Animals; Brain; Osmolar Concentration; Purinergic Antagonists; Rats; Sodium; Sodium Radioisotopes; Synaptosomes; Time Factors; Veratridine; Veratrine; Xanthines | 1988 |
Binding of [3H]phencyclidine to adrenal medullary cells: inhibition of 22Na influx, 45Ca influx, 86Rb efflux and catecholamine secretion caused by carbachol and veratridine.
Topics: Adrenal Medulla; Animals; Calcium; Carbachol; Catecholamines; Cattle; Kinetics; Phencyclidine; Potassium; Rubidium; Sodium; Veratridine; Veratrine | 1988 |
Effect of 2-(4-phenylpiperidino)cyclohexanol (AH 5183) on the veratridine-induced increase in acetylcholine synthesis by rat hippocampal tissue.
Topics: Acetylcholine; Animals; Choline; Choline O-Acetyltransferase; Hippocampus; Isotonic Solutions; L-Lactate Dehydrogenase; Male; Naphthylvinylpyridine; Octoxynol; Phencyclidine; Piperidines; Polyethylene Glycols; Rats; Rats, Inbred Strains; Solubility; Subcellular Fractions; Veratridine; Veratrine | 1988 |
Sodium-dependent depolarizing potentials in veratrinized crayfish muscle fibres.
Topics: Action Potentials; Animals; Astacoidea; Calcium; Calcium Channel Blockers; Electrophysiology; Muscles; Reaction Time; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1988 |
Veratridine-induced outward transport of 3H-noradrenaline from adrenergic nerves of the rat vas deferens.
Topics: Animals; Biological Transport; Catechol O-Methyltransferase Inhibitors; In Vitro Techniques; Male; Monoamine Oxidase Inhibitors; Norepinephrine; Ouabain; Rats; Sympathetic Nervous System; Sympathomimetics; Vas Deferens; Veratridine; Veratrine | 1987 |
Local anesthetics inhibit veratridine-induced secretion of calcitonin gene-related peptide (CGRP) from cultured rat trigeminal ganglion cells.
Topics: Anesthetics, Local; Animals; Calcitonin Gene-Related Peptide; Cells, Cultured; Lidocaine; Neuropeptides; Procaine; Rats; Trigeminal Nuclei; Veratridine; Veratrine | 1986 |
Influence of veratridine on [3H]-L-quinuclidinyl benzilate ([3H]QNB) binding in mouse hindbrain.
Topics: Animals; Guanosine Triphosphate; Kinetics; Magnesium; Male; Mice; Quinuclidines; Quinuclidinyl Benzilate; Receptors, Muscarinic; Rhombencephalon; Tetrodotoxin; Veratridine; Veratrine | 1987 |
Neomycin inhibits K+- and veratridine-stimulated noradrenaline release in rat brain slices and rat brain synaptosomes.
Topics: Animals; Cerebral Cortex; In Vitro Techniques; Kinetics; Male; Neomycin; Norepinephrine; Potassium; Rats; Synaptosomes; Veratridine; Veratrine | 1987 |
Mechanism of norepinephrine release elicited by renal nerve stimulation, veratridine and potassium chloride in the isolated rat kidney.
Topics: Amiloride; Animals; Electric Stimulation; In Vitro Techniques; Kidney; Male; Norepinephrine; Potassium Chloride; Rats; Rats, Inbred Strains; Sympathetic Nervous System; Tetrodotoxin; Tritium; Veratridine; Veratrine | 1987 |
Veratridine-induced breakdown of cytosolic acetylcholine in rat hippocampal minces: an intraterminal form of acetylcholinesterase or choline O-acetyltransferase?
Topics: Acetylcholine; Acetylcholinesterase; Animals; Choline O-Acetyltransferase; Echothiophate Iodide; Hippocampus; In Vitro Techniques; Male; Naphthylvinylpyridine; Paraoxon; Rats; Septum Pellucidum; Subcellular Fractions; Veratridine; Veratrine | 1986 |
Hind-limb vascular responses in anaesthetized dogs to aortic root injections of veratridine.
Topics: Anesthesia, General; Animals; Aorta; Assisted Circulation; Blood Pressure; Capsaicin; Carotid Sinus; Dogs; Hindlimb; Injections; Physiology; Reflex; Veratridine; Veratrine | 1986 |
Effect of veratridine injected into the aortic root on resistance and capacitance in the abdominal circulation in anaesthetized dogs.
Topics: Abdomen; Anesthesia, General; Animals; Aorta; Blood Pressure; Carotid Sinus; Cold Temperature; Dogs; Injections; Physiology; Vagus Nerve; Vascular Resistance; Veratridine; Veratrine | 1986 |
The Bezold-Jarisch-like effect induced by veratridine and its potentiation by scropion toxin in the rat.
Topics: Animals; Apnea; Blood Pressure; Bradycardia; Drug Synergism; Electrocardiography; Heart Rate; Heart Ventricles; Hypotension; Injections; Injections, Intra-Arterial; Injections, Intravenous; Male; Rats; Reflex; Respiration; Scorpion Venoms; Vagotomy; Veratridine; Veratrine | 1985 |
Purification, solubility, and pKa of veratridine.
Topics: Hydrogen-Ion Concentration; Plants; Solubility; Spectrophotometry; Veratridine; Veratrine | 1986 |
Modulation by ouabain and diphenylhydantoin of veratridine-induced 22Na influx and its relation to 45Ca influx and the secretion of catecholamines in cultured bovine adrenal medullary cells.
Topics: Adrenal Medulla; Animals; Calcium; Catecholamines; Cattle; Cells, Cultured; Ouabain; Phenytoin; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1985 |
Characteristics of K+- and veratridine-induced release of ATP from synaptosomes prepared from dorsal and ventral spinal cord.
Topics: Adenosine Triphosphate; Animals; Calcium; Guinea Pigs; In Vitro Techniques; Potassium; Spinal Cord; Synaptosomes; Veratridine; Veratrine | 1985 |
Lack of effect of added liposomes on veratridine activation of 22Na+ uptake in rat brain synaptosomes.
Topics: Animals; Brain; Dose-Response Relationship, Drug; In Vitro Techniques; Liposomes; Rats; Sodium; Synaptosomes; Veratridine; Veratrine | 1985 |
Excitatory effects of 5-hydroxytryptamine, veratridine and phenyl diguanide on sensory ganglion cells of the nodose ganglion of the cat.
Topics: Action Potentials; Animals; Biguanides; Blood Pressure; Cats; Neurons, Afferent; Nodose Ganglion; Pentobarbital; Respiration; Serotonin; Vagus Nerve; Veratridine; Veratrine | 1974 |
Effect of veratridine on membrane potential of sartorius muscle from Rana pipiens.
Topics: Animals; Cell Membrane Permeability; Curare; Dose-Response Relationship, Drug; Ion Channels; Magnesium; Membrane Potentials; Muscles; Rana pipiens; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1984 |
Modulation by leu-enkephalin of peptide release from perifused neurointermediate pituitary. I. Selective effect on potassium-, veratridine- and isoproterenol-stimulated secretion of vasopressin.
Topics: Animals; Arginine Vasopressin; Calcium; Dose-Response Relationship, Drug; Enkephalin, Leucine; Ion Channels; Isoproterenol; Male; Pituitary Gland, Posterior; Potassium; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1984 |
Distinctly different rates of benzocaine action on sodium channels of Ranvier nodes kept open by chloramine-T and veratridine.
Topics: Animals; Benzocaine; Chloramines; Iodates; Ion Channels; Rana esculenta; Ranvier's Nodes; Rest; Sodium; Time Factors; Tosyl Compounds; Veratridine; Veratrine | 1984 |
A reevaluation of veratridine as a tool for studying the depolarization-induced release of neurotransmitters from nerve endings.
Topics: Animals; Calcium; Dopamine; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; Glutamates; Kinetics; Male; Neurotransmitter Agents; Norepinephrine; Rats; Synaptosomes; Temperature; Veratridine; Veratrine | 1980 |
The Bezold-Jarisch in the conscious dog.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Cardiac Pacing, Artificial; Coronary Vessels; Dogs; Dose-Response Relationship, Drug; Female; Heart Rate; Injections, Intravenous; Male; Parasympatholytics; Reflex; Veratridine; Veratrine | 1981 |
Blockade by neurotransmitter antagonists of veratridine-activated ion channels in neuronal cell lines.
Topics: Animals; Atropine; Calcium; Cell Line; Glioma; Guanidine; Guanidines; Hybrid Cells; Ion Channels; Kinetics; Membrane Potentials; Mice; Neuroblastoma; Neurons; Neurotransmitter Agents; Phentolamine; Propranolol; Rats; Tubocurarine; Veratridine; Veratrine | 1983 |
Effect of depolarizing agents on choline acetyltransferase and acetylcholinesterase activities in primary cell cultures of spinal cord.
Topics: Acetylcholinesterase; Animals; Choline O-Acetyltransferase; Mice; Mice, Inbred Strains; Neuromuscular Depolarizing Agents; Neurotransmitter Agents; Potassium Chloride; Spinal Cord; Veratridine; Veratrine | 1983 |
Stimulation of DOPA synthesis in the superior cervical ganglion by veratridine.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Animals; Calcium; Carbachol; Dihydroxyphenylalanine; Ganglia, Sympathetic; Kinetics; Male; Rats; Rats, Inbred Strains; Tyrosine 3-Monooxygenase; Veratridine; Veratrine | 1984 |
Veratridine-induced release in vivo and in vitro of amino acids in the rabbit olfactory bulb.
Topics: Amino Acids; Animals; Aspartic Acid; Culture Techniques; Glutamates; Glutamic Acid; Olfactory Bulb; Rabbits; Synaptic Transmission; Veratridine; Veratrine | 1984 |
On the mechanism by which veratridine causes a calcium-independent release of gamma-aminobutyric acid from brain slices.
Topics: Acetylcholine; Aminobutyrates; Animals; Brain; Calcium; Chlorides; gamma-Aminobutyric Acid; Glycine; In Vitro Techniques; Lithium; Male; Norepinephrine; Potassium; Rats; Ruthenium Red; Sodium; Spinal Cord; Veratridine; Veratrine | 1981 |
Glutamate- and veratridine-elicited accumulations of cyclic AMP in brain slices: a role for factors which potentiate adenosine-responsive systems.
Topics: Adenosine; Adenosine Deaminase; Animals; Cerebral Cortex; Cyclic AMP; Glutamates; Guinea Pigs; Ouabain; Potassium; Receptors, Cyclic AMP; Veratridine; Veratrine | 1980 |
Levels of batrachotoxin and lack of sensitivity to its action in poison-dart frogs (Phyllobates).
Topics: Age Factors; Animals; Anura; Batrachotoxins; Diterpenes; Ion Channels; Membrane Potentials; Motor Endplate; Synaptic Transmission; Veratridine; Veratrine | 1980 |
Correlations between chanelled Na+ entry, Ca2 + fluxes and insulin release in pancreatic beta-cells.
Topics: Animals; Calcium; Cell Membrane; Cell Membrane Permeability; Cobalt; In Vitro Techniques; Insulin; Ion Channels; Islets of Langerhans; Male; Models, Biological; Rats; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1980 |
A neurally mediated inotropic effect of veratridine and cevadine on isolated guinea-pig papillary muscle.
Topics: Animals; Female; Guinea Pigs; In Vitro Techniques; Ion Channels; Male; Myocardial Contraction; Neurons; Norepinephrine; Sodium; Stimulation, Chemical; Tetrodotoxin; Veratridine; Veratrine | 1980 |
Toxin T4(6) from Ptychodiscus brevis (formerly Gymnodinium breve) enhances activation of voltage-sensitive sodium channels by veratridine.
Topics: Cells, Cultured; Dinoflagellida; Drug Synergism; Ion Channels; Kinetics; Marine Toxins; Neoplasms, Experimental; Neuroblastoma; Saxitoxin; Sodium; Veratridine; Veratrine | 1981 |
Calcium-dependent blockade of cardiac cyclic AMP accumulation by batrachotoxin and veratridine.
Topics: Adenosine Triphosphate; Animals; Batrachotoxins; Calcium; Cyclic AMP; Guanosine Triphosphate; Heart; In Vitro Techniques; Ion Channels; Male; Mice; Myocardium; Sodium; Veratridine; Veratrine | 1981 |
An asymmetrical kinetic model for veratridine interactions with sodium channels in molluscan neurons.
Topics: Animals; Ion Channels; Kinetics; Membrane Potentials; Models, Biological; Mollusca; Neurons; Veratridine; Veratrine | 1982 |
Strychnine and local anesthetics block ion channels activated by veratridine in neuroblastoma x glioma hybrid cells.
Topics: Anesthetics, Local; Animals; Cell Line; Glioma; Guanidine; Guanidines; Hybrid Cells; Ion Channels; Kinetics; Mice; Neuroblastoma; Rats; Strychnine; Veratridine; Veratrine | 1982 |
Depolarizing agent-induced cyclic AMP accumulation in isolated rat spinal cord.
Topics: Animals; Cyclic AMP; Guinea Pigs; Male; Ouabain; Potassium; Prazosin; Rats; Rats, Inbred Strains; Spinal Cord; Time Factors; Timolol; Veratridine; Veratrine | 1982 |
The effect of sodium channel activators on muscarinic receptors of neuroblastoma cells.
Topics: Carbachol; Cell Line; Cells, Cultured; Ion Channels; Neuroblastoma; Receptors, Cholinergic; Receptors, Muscarinic; Scopolamine Derivatives; Sodium; Veratridine; Veratrine | 1982 |
[Veratridine--induced asymmetrical steady state in mollusc neurons].
Topics: Animals; Aplysia; Helix, Snails; Ion Channels; Membrane Potentials; Neurons; Sodium; Veratridine; Veratrine | 1982 |
Veratridine stimulation of calcium uptake by chick embryonic heart cells in culture.
Topics: Animals; Calcium; Cells, Cultured; Chick Embryo; Dose-Response Relationship, Drug; Heart; Ion Channels; Kinetics; Myocardium; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1982 |
Ionizing radiation decreases veratridine-stimulated uptake of sodium in rat brain synaptosomes.
Topics: Animals; Brain; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Ion Channels; Male; Rats; Rats, Inbred Strains; Sodium; Synaptosomes; Veratridine; Veratrine | 1983 |
Sodium-channels in non-excitable glioma cells, shown by the influence of veratridine, scorpion toxin, and tetrodotoxin on membrane potential and on ion transport.
Topics: Animals; Biological Transport; Cell Line; Glioma; Guanidine; Guanidines; Hybrid Cells; Ion Channels; Membrane Potentials; Neoplasms, Experimental; Neuroblastoma; Rats; Scorpion Venoms; Sodium; Tetrodotoxin; Veratridine; Veratrine | 1983 |
Muscarinic acetylcholine receptors in neuroblastoma cells: lack of effect of Veratrum alkaloids on receptor number.
Topics: Aconitine; Animals; Cells, Cultured; Ion Channels; Kinetics; Mathematics; Mice; N-Methylscopolamine; Neuroblastoma; Receptors, Cholinergic; Scopolamine Derivatives; Sodium; Veratridine; Veratrine; Veratrum Alkaloids | 1984 |
Astrocytes in primary culture have chemically activated sodium channels.
Topics: Astrocytes; Electrophysiology; Ion Channels; Membrane Potentials; Neurotoxins; Scorpion Venoms; Tetrodotoxin; Veratridine; Veratrine | 1984 |
CNS stimulation and PGE2 release. I. Depolarizing agents.
Topics: Animals; Brain; Cats; Cerebral Ventricles; Cisterna Magna; Dinoprostone; Potassium; Prostaglandins E; Synaptic Transmission; Veratridine; Veratrine | 1984 |
Action of veratridine on acetylcholinesterase in cultures of rat muscle cells.
Topics: Acetylcholinesterase; Animals; Calcimycin; Cell Differentiation; Cell Membrane Permeability; Cells, Cultured; Dibutyryl Cyclic GMP; Female; Muscle Contraction; Muscles; Pregnancy; Rats; Tetrodotoxin; Veratridine; Veratrine | 1984 |
Effects of veratridine, tetrodotoxin and other drugs that alter electrical behaviour on secretion of melanocyte-stimulating hormone from melanotrophs of the pituitary pars intermedia.
Topics: 4-Aminopyridine; Action Potentials; Aminopyridines; Animals; Calcium Channel Blockers; Cells, Cultured; Drug Interactions; Female; Melanocyte-Stimulating Hormones; Mice; Mice, Inbred Strains; Pituitary Gland, Anterior; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Veratridine; Veratrine | 1984 |
Veratridine-induced release of acetylcholine from mouse forebrain minces: dependence on the hydrolysis of cytoplasmic acetylcholine for a source of choline.
Topics: Acetylcholine; Animals; Brain; Choline; Drug Interactions; Hemicholinium 3; Hydrolysis; Male; Mice; Mice, Inbred ICR; Potassium; Veratridine; Veratrine | 1984 |
Veratridine and ouabain stimulate calcium-dependent prolactin release.
Topics: Animals; Bromocriptine; Calcium; Cells, Cultured; Gallopamil; Male; Ouabain; Pituitary Gland, Anterior; Prolactin; Rats; Sodium; Tetrodotoxin; Verapamil; Veratridine; Veratrine | 1983 |
The effect of some drugs with purported antianoxic effect on veratridine-induced purine release from isolated rat hypothalamic synaptosomes.
Topics: Animals; Brain; Dihydroergotamine; Hypothalamus; Hypoxia, Brain; In Vitro Techniques; Male; Phenobarbital; Phosphodiesterase Inhibitors; Purines; Rats; Rats, Inbred Strains; Synaptosomes; Theophylline; Veratridine; Veratrine; Vincamine | 1983 |
Release of [3H]gamma-aminobutyric acid from glial (Müller) cells of the rat retina: effects of K+, veratridine, and ethylenediamine.
Topics: Animals; Autoradiography; Culture Media; Ethylenediamines; gamma-Aminobutyric Acid; Glycine; Isotope Labeling; Neuroglia; Neurons; Potassium; Rats; Rats, Inbred Strains; Retina; Veratridine; Veratrine | 1983 |
Tetrodotoxin-sensitive and -resistant effects of veratridine on the noradrenergic neurone of the rat vas deferens.
Topics: Animals; Cocaine; Drug Resistance; In Vitro Techniques; Male; Neurons; Norepinephrine; Pargyline; Rats; Rats, Inbred Strains; Reserpine; Tetrodotoxin; Tritium; Vas Deferens; Veratridine; Veratrine | 1983 |
Ethanol inhibits veratridine-stimulated sodium uptake in synaptosomes.
Topics: Animals; Brain; Depression, Chemical; Dose-Response Relationship, Drug; Drug Interactions; Ethanol; In Vitro Techniques; Male; Rats; Rats, Inbred Strains; Sodium; Synaptosomes; Veratridine; Veratrine | 1984 |
Depolarization of mouse forebrain minces with veratridine and high K+: failure to stimulate the Ca2+ independent, spontaneous release of acetylcholine from the cytoplasm due to hydrolysis of the acetylcholine stored there.
Topics: Acetylcholine; Acetylcholinesterase; Animals; Brain; Choline; Hydrolysis; Male; Mice; Mice, Inbred ICR; Paraoxon; Potassium; Veratridine; Veratrine | 1984 |
Release of 3,4-dihydroxyphenylglycol from the rat tail artery induced by veratridine.
Topics: Animals; Arteries; Glycols; In Vitro Techniques; Methoxyhydroxyphenylglycol; Norepinephrine; Rats; Tail; Veratridine; Veratrine | 1984 |
Dual effects of veratridine on glucagon and insulin secretion: dependence upon extracellular and intracellular calcium.
Topics: Animals; Animals, Newborn; Calcium; Cells, Cultured; Egtazic Acid; Glucagon; Glucose; Insulin; Insulin Secretion; Islets of Langerhans; Ouabain; Rats; Tetrodotoxin; Veratridine; Veratrine | 1981 |
The effect of temperature on veratridine action in squid giant axons.
Topics: Animals; Axons; Decapodiformes; Kinetics; Membrane Potentials; Potassium; Sodium; Temperature; Tetrodotoxin; Veratridine; Veratrine | 1983 |
Veratridine-stimulated central synapses in culture: a quantitative ultrastructural analysis.
Topics: Animals; Culture Techniques; Fetus; Microscopy, Electron; Parietal Lobe; Rats; Rats, Inbred Strains; Synapses; Synaptic Membranes; Synaptic Vesicles; Veratridine; Veratrine | 1983 |
Acetylation of synaptosomal protein: inhibition by veratridine.
Topics: Acetates; Acetylation; Animals; Brain; Kinetics; Nerve Tissue Proteins; Rats; Rats, Inbred Strains; Synaptosomes; Tetrodotoxin; Veratridine; Veratrine | 1983 |
Calcium-independent release of [3H]dopamine by veratridine in pargyline- and reserpine-treated corpus striatum.
Topics: Animals; Calcium; Corpus Striatum; Dopamine; Male; Nomifensine; Pargyline; Rats; Rats, Inbred Strains; Reserpine; Veratridine; Veratrine | 1983 |
Release of vasoactive intestinal peptide from rat jejuno-ileum in vitro. Effect of various depolarizing agents.
Topics: Animals; Batrachotoxins; Gastrointestinal Hormones; Ileum; In Vitro Techniques; Jejunum; Male; Potassium; Rats; Rats, Inbred Strains; Vasoactive Intestinal Peptide; Veratridine; Veratrine | 1983 |
Effects of pentobarbital and veratridine on phosphatidylinositol and phosphatidate metabolism in rat parotid acinar cells.
Topics: Animals; Carbachol; Dose-Response Relationship, Drug; Epinephrine; Glycerol; In Vitro Techniques; Parotid Gland; Pentobarbital; Phosphatidic Acids; Phosphatidylinositols; Rats; Synaptosomes; Veratridine; Veratrine | 1983 |
Release of gonadotropin-releasing hormone by veratrine in a hypothalamic-pituitary coincubation.
Topics: Animals; Bacitracin; Female; Hypothalamo-Hypophyseal System; Hypothalamus; In Vitro Techniques; Luteinizing Hormone; Pituitary Gland; Pituitary Hormone-Releasing Hormones; Rats; Veratridine; Veratrine | 1980 |
Glucose-induced electrical activity in the pancreatic beta-cell: effect of veratridine.
Topics: Action Potentials; Animals; Biological Transport, Active; Calcium; Glucose; In Vitro Techniques; Islets of Langerhans; Membrane Potentials; Mice; Quinine; Sodium; Tetraethylammonium Compounds; Tetrodotoxin; Veratridine; Veratrine | 1981 |
Toxin-induced activation of muscle hydrolases.
Topics: Acetylglucosaminidase; Acid Phosphatase; Animals; Batrachotoxins; Enzyme Activation; Lysophosphatidylcholines; Lysosomes; Male; Mice; Muscles; Peptide Hydrolases; Tetrodotoxin; Time Factors; Veratridine; Veratrine | 1982 |
Stimulation of Na+-dependent, veratridine-sensitive synaptosomal amino acid uptakes by serum albumin.
Topics: Amino Acids; Animals; Ouabain; Rats; Serum Albumin, Bovine; Sodium; Synaptosomes; Valinomycin; Veratridine; Veratrine | 1982 |
Reflex cardiovascular changes with veratridine in the conscious dog.
Topics: Animals; Blood Pressure; Cardiovascular System; Consciousness; Dogs; Heart Rate; Iliac Artery; Pressure; Reflex; Regional Blood Flow; Renal Artery; Ventricular Function; Veratridine; Veratrine | 1982 |
Release of endogenous noradrenaline from the rat tail artery induced by veratridine.
Topics: Adenosine Triphosphate; Animals; Arteries; Calcium; In Vitro Techniques; Male; Norepinephrine; Ouabain; Rats; Rats, Inbred Strains; Sodium; Tail; Veratridine; Veratrine | 1982 |
[Effects of veratridine on labyrinth receptors in the frog].
Topics: Animals; Ear, Inner; Electric Stimulation; Ranidae; Sensory Receptor Cells; Tetrodotoxin; Veratridine; Veratrine | 1982 |
A study of calcium compartments in rat brain cortex thin slices: effects of veratridine, lithium and of a mitochondrial uncoupler.
Topics: Animals; Caffeine; Calcium; Carbonyl Cyanide m-Chlorophenyl Hydrazone; Cell Compartmentation; Cerebral Cortex; Kinetics; Lithium; Nitriles; Rats; Rats, Inbred Strains; Veratridine; Veratrine | 1982 |
Anion dependent swelling of crab nerve fibers during potassium- and veratridine depolarization.
Topics: Animals; Anions; Brachyura; Kinetics; Membrane Potentials; Neurons; Potassium; Sodium; Veratridine; Veratrine | 1982 |
Veratridine as an amnestic agent in the domestic chick.
Topics: Animals; Avoidance Learning; Chickens; Discrimination Learning; Dose-Response Relationship, Drug; Memory; Mental Recall; Phenytoin; Taste; Veratridine; Veratrine | 1981 |
Compartments of labeled and endogenous gamma-aminobutyric acid giving rise to release evoked by potassium or veratridine in rat cortical slices.
Topics: Animals; Cerebral Cortex; gamma-Aminobutyric Acid; In Vitro Techniques; Kinetics; Potassium; Rats; Veratridine; Veratrine | 1981 |
Modulation of veratridine action on crustacean nerve by different divalent cations.
Topics: Animals; Astacoidea; Axons; Cations, Divalent; Drug Interactions; Membrane Potentials; Veratridine; Veratrine | 1980 |
Release of endogenous noradrenaline from ligated cat hypogastric nerve by veratridine.
Topics: Animals; Calcium; Cats; Dopamine beta-Hydroxylase; Hypogastric Plexus; Ligation; Magnesium; Norepinephrine; Tetrodotoxin; Veratridine; Veratrine | 1980 |
Exocytotic release of catecholamine from perfused adrenal gland of guinea-pig induced by veratridine.
Topics: Acetylcholine; Adenine Nucleotides; Adrenal Glands; Animals; Catecholamines; Chromaffin Granules; Dopamine beta-Hydroxylase; Exocytosis; Guinea Pigs; In Vitro Techniques; Perfusion; Potassium; Splanchnic Nerves; Time Factors; Veratridine; Veratrine | 1980 |
LC-EI-MS determination of veratridine and cevadine in two fatal cases of Veratrum album poisoning.
Topics: Adult; Chromatography, Liquid; Fatal Outcome; Forensic Medicine; Humans; Male; Mass Spectrometry; Poisoning; Veratridine; Veratrine; Veratrum | 2001 |
[Effect of cevadine, veratridine and Veratrum viride extract on blood pressure and respiration in dog].
Topics: Animals; Blood Pressure; Blood Pressure Determination; Cell Respiration; Dogs; Respiration; Veratridine; Veratrine; Veratrum | 1954 |
Sabadilla alkaloids. IV. Separation of veratridine and cevadine by partition chromatography.
Topics: Alkaloids; Chromatography; Chromatography, Liquid; Organic Chemicals; Veratridine; Veratrine | 1954 |
VASCULAR REFLEX RESPONSES INDUCED BY AN INTRAARTERIAL INJECTION OF AZAAZEPINOPHENOTHIAZINE, ANDROMEDOTOXIN, VERATRIDINE, BRADYKININ AND KALLIKREIN AND BLOCKING ACTION OF SODIUM SALICYLATE.
Topics: Alkaloids; Animals; Blood Pressure; Bradykinin; Diterpenes; Dogs; Femoral Artery; Hexamethonium Compounds; Injections, Intra-Arterial; Jugular Veins; Kallikreins; Kidney; Perfusion; Pharmacology; Phenothiazines; Procaine; Promethazine; Reflex; Renal Artery; Research; Respiration; Sodium Salicylate; Succinylcholine; Tolazoline; Vasodilator Agents; Vasomotor System; Veratridine; Veratrine | 1964 |
Quantitation of paralytic shellfish toxins using mouse brain synaptoneurosomes.
Topics: Animals; Bivalvia; Brain; Fluorescence; Membrane Potentials; Mice; Mice, Inbred Strains; Rhodamines; Saxitoxin; Synaptosomes; Veratridine; Veratrine; Zooplankton | 2004 |
The reflex respiratory and circulatory actions of veratridine on pulmonary, cardiac and carotid receptors.
Topics: Heart; Humans; Reflex; Veratridine; Veratrine | 1949 |
Clinical studies on veratrum alkaloids; the action of protoveratrine and veratridine in hypertension.
Topics: Biomedical Research; Blood Pressure; Blood Pressure Determination; Hypertension; Protoveratrines; Veratridine; Veratrine; Veratrum Alkaloids | 1950 |
The action of some veratrum alkaloids on isolated frog nevre.
Topics: Animals; Cevanes; Germine Acetates; Membrane Potentials; Nerve Block; Phytotherapy; Plants, Medicinal; Protoveratrines; Rana esculenta; Sciatic Nerve; Structure-Activity Relationship; Veratridine; Veratrine; Veratrum Alkaloids | 1978 |
Effects of veratrine and veratridine on oxygen consumption and electrical membrane potential of isolated rat skeletal muscle and liver mitochondria.
Topics: Animals; Dose-Response Relationship, Drug; Female; Male; Membrane Potentials; Mitochondria, Liver; Mitochondria, Muscle; Muscle, Skeletal; Oxygen Consumption; Rats; Rats, Wistar; Veratridine; Veratrine | 2006 |
Conformations of 3-carboxylic esters essential for neurotoxicity in veratrum alkaloids are loosely restricted and fluctuate.
Topics: Chloroform; Cold Temperature; Esters; Magnetic Resonance Spectroscopy; Molecular Conformation; Neurotoxins; Sodium Channel Agonists; Veratridine; Veratrine; Veratrum Alkaloids | 2008 |