picrotoxin has been researched along with Muscle Contraction in 54 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 39 (72.22) | 18.7374 |
1990's | 9 (16.67) | 18.2507 |
2000's | 3 (5.56) | 29.6817 |
2010's | 2 (3.70) | 24.3611 |
2020's | 1 (1.85) | 2.80 |
Authors | Studies |
---|---|
Arnold, LA; Emala, CW; Perez-Zoghbi, JF; Sajorda, DR; Webb, DA; Yocum, GT | 1 |
Bamford, JA; Danziger, ZC; Grill, WM; McGee, MJ | 1 |
Borgius, L; Dougherty, KJ; Endo, T; Hägglund, M; Hnasko, TS; Kiehn, O; Löw, P; Ryge, J; Talpalar, AE | 1 |
GRUNDFEST, H; USHERWOOD, PN | 1 |
KAMIYA, H; KITA, T; KIYOTA, C | 1 |
Beg, AA; Jorgensen, EM | 1 |
Kononenko, NL; Zhukov, VV | 1 |
Kerr, DI; Ong, J | 2 |
Ishii, AI; Kino, H; Sano, M; Terada, M | 1 |
Maggi, CA; Meli, A; Santicioli, P | 4 |
Kerr, DI; Krantis, A | 1 |
Kolasiewicz, W; Schwarz, M; Sontag, KH; Wand, P | 1 |
Kilbinger, H; Kleinrok, A | 1 |
Janiszewski, W; Schwarz, M; Sontag, KH; Turski, L | 1 |
Canonico, PL; Di Chiara, G; Imperato, A; Nicoletti, F; Piacente, B; Raffaele, R; Scapagnini, U | 1 |
Asano, M; Hidaka, H; Kageyama, N; Okada, T; Shibuya, M; Suzuki, Y | 1 |
Giotti, A; Luzzi, S; Spagnesi, S; Zilletti, L | 1 |
File, SE | 1 |
Van Harreveld, A | 1 |
Lee, HH; Shyu, LY; Terada, M | 1 |
Pencheva, N; Radomirov, R | 1 |
Jacquemond, V; Oetliker, H; Rougier, O; Takeda, K | 1 |
Feigenbaum, JJ; Howard, SG | 1 |
Campos, MG; Hernández, R; Montaño, LM; Perusquía, M; Villalón, CM | 1 |
Foti, D; Imperato, A; Marano, P; Nicoletti, F; Patti, F; Rampello, L; Reggio, A; Speciale, C | 1 |
Choudhary, MI; DeLorenzo, RJ; Rahman, AU; Raza, M; Shaheen, F; Sombati, S; Suria, A | 1 |
Takeda, K | 1 |
Dóda, M; Georgiev, VP; György, L | 1 |
Cammelli, E; De Bellis, AM; Nistri, A | 1 |
Tan, U | 1 |
Pencheva, N; Radomirov, R; Venkova, K | 1 |
Cutler, MG; Moore, MR; Turner, JM | 1 |
Capper, HR; Johnston, GA; Kerr, DI; Ong, J | 1 |
Fincher, AS; Frye, GD; Griffith, WH; Lorenzetti, M; Trzeciakowski, J | 1 |
Crema, A; De Petris, G; Manzo, L; Onori, L; Rizzi, CA; Tonini, M | 1 |
Barbier, AJ; Guenaneche, F; Lefebvre, RA | 1 |
Giuliani, S; Maggi, CA; Meli, A; Santicioli, P; Selleri, S | 1 |
Gustafsson, B; Wigström, H | 1 |
Johnston, GA; Kerr, DI; Ong, J | 1 |
Ong, J | 1 |
Florey, E; Murdock, LL | 1 |
Tang, AH | 1 |
Faeder, IR; O'Brien, RD | 1 |
De Groat, WC; Saum, WR | 1 |
Bettini, S; Migliori Natalizi, G; Pansa, MC | 1 |
Bartlet, AL | 1 |
McLennan, H | 1 |
Lea, TJ; Usherwood, PN | 1 |
Murdock, LL | 1 |
Oomura, Y; Takeda, K | 1 |
1 review(s) available for picrotoxin and Muscle Contraction
Article | Year |
---|---|
Gamma hydroxybutyrate is not a GABA agonist.
Topics: 4-Butyrolactone; Animals; Central Nervous System; Convulsants; Electroencephalography; GABA Agonists; gamma-Aminobutyric Acid; Humans; Mammals; Muscle Contraction; Picrotoxin; Rabbits; Rats; Receptors, GABA; Respiration; Seizures; Sodium Oxybate | 1996 |
53 other study(ies) available for picrotoxin and Muscle Contraction
Article | Year |
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Imidazobenzodiazepine PI320 Relaxes Mouse Peripheral Airways by Inhibiting Calcium Mobilization.
Topics: Animals; Asthma; Calcium; Calcium Signaling; Flumazenil; gamma-Aminobutyric Acid; Inositol; Ligands; Lung; Methacholine Chloride; Mice; Muscle Contraction; Muscle, Smooth; Picrotoxin | 2022 |
A spinal GABAergic mechanism is necessary for bladder inhibition by pudendal afferent stimulation.
Topics: Acetic Acid; Animals; Cats; Electric Stimulation; GABA-A Receptor Agonists; GABA-A Receptor Antagonists; Male; Muscle Contraction; Neurons, Afferent; Penis; Picrotoxin; Pudendal Nerve; Receptors, Adrenergic, beta; Urinary Bladder | 2014 |
Identification of minimal neuronal networks involved in flexor-extensor alternation in the mammalian spinal cord.
Topics: Action Potentials; Animals; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Glycine; Glycine Agents; Interneurons; Mice; Mice, Knockout; Motor Activity; Motor Neurons; Muscle Contraction; Muscle, Skeletal; Nerve Net; Periodicity; Picrotoxin; Receptors, GABA-A; Receptors, Glycine; Spinal Cord; Strychnine; Synaptic Transmission; Vesicular Glutamate Transport Protein 2 | 2011 |
PERIPHERAL INHIBITION IN SKELETAL MUSCLE OF INSECTS.
Topics: Aminobutyrates; Axons; Electrophysiology; Insecta; Muscle Contraction; Muscle, Skeletal; Muscles; Neuromuscular Junction; Pharmacology; Picrotoxin; Reflex; Research | 1965 |
THE PHASE REVERSAL PHENOMENON OF THE GABA-ACTION ON THE HIND GUT OF THE CRAYFISH CAUSED BY THE CHANGE IN THE IONIC COMPOSITION OF THE EXTERNAL MEDIUM.
Topics: Acetylcholine; Alanine; Aminobutyrates; Animals; Aspartic Acid; Astacoidea; Bromides; Calcium; Crustacea; gamma-Aminobutyric Acid; Glutamates; Guanidines; Hydroxybutyrates; Intestines; Iodides; Ions; Muscle Contraction; Muscle, Smooth; Muscles; Nitrates; Pharmacology; Phosphates; Picrotoxin; Research; Sodium; Sodium Chloride; Sulfates; Thiocyanates | 1965 |
EXP-1 is an excitatory GABA-gated cation channel.
Topics: Amino Acid Sequence; Analysis of Variance; Animals; Antigens, Protozoan; Barium Compounds; Bicuculline; Caenorhabditis elegans; Cations; Chloride Channels; Chlorides; Cloning, Molecular; Dose-Response Relationship, Drug; Electric Conductivity; GABA Antagonists; gamma-Aminobutyric Acid; Ganglionic Blockers; Gastrointestinal Tract; Green Fluorescent Proteins; Humans; Ion Channel Gating; Luminescent Proteins; Mecamylamine; Membrane Potentials; Molecular Sequence Data; Muscle Contraction; Muscles; Mutagenesis, Site-Directed; Neuromuscular Junction; Oocytes; Patch-Clamp Techniques; Phylogeny; Picrotoxin; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Sequence Alignment; Sodium; Transfection; Xenopus laevis | 2003 |
[The GABA-ergic regulation of the Lymnaea stagnalis (L.) dorsal longitudinal muscle contractions].
Topics: Animals; Bicuculline; Electric Stimulation; GABA Antagonists; gamma-Aminobutyric Acid; Immunohistochemistry; Lymnaea; Muscle Contraction; Muscles; Nerve Fibers; Picrotoxin | 2005 |
Potentiation of GABAA-receptor-mediated responses by barbiturates in the guinea-pig ileum.
Topics: Animals; Barbiturates; Bicuculline; Drug Interactions; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Pentobarbital; Picrotoxin; Receptors, GABA-A; Sesterterpenes | 1984 |
Angiostrongylus cantonensis: paralysis due to avermectin B1a and ivermectin.
Topics: Adrenergic alpha-Antagonists; Alkaloids; Angiostrongylus; Animals; Anthelmintics; Bicuculline; Ivermectin; Lactones; Metastrongyloidea; Movement; Muscle Contraction; Phenylephrine; Physostigmine; Picrotoxin; Pyrantel; Quinolizines; Strychnine | 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 |
Gaba induced excitatory responses in the guinea-pig small intestine are antagonized by bicuculline, picrotoxinin and chloride ion blockers.
Topics: Animals; Bicuculline; Chlorides; Diuretics; Female; Furosemide; GABA Antagonists; gamma-Aminobutyric Acid; Guinea Pigs; Ileum; In Vitro Techniques; Ion Channels; Male; Muscle Contraction; Myenteric Plexus; Picrotoxin; Sesterterpenes; Sulfonamides | 1981 |
Nigral output neurons are engaged in regulation of static fusimotor action onto flexors in cat.
Topics: Animals; Cats; gamma-Aminobutyric Acid; Motor Neurons; Motor Neurons, Gamma; Muscimol; Muscle Contraction; Muscle Spindles; Neurons, Afferent; Picrotoxin; Receptors, Neurotransmitter; Substantia Nigra | 1981 |
gamma-Aminobutyric acid and cholinergic transmission in the guinea-pig ileum.
Topics: Acetylcholine; Animals; Bicuculline; Electric Stimulation; gamma-Aminobutyric Acid; Guinea Pigs; Ileum; In Vitro Techniques; Muscimol; Muscle Contraction; Muscle, Smooth; Picrotoxin; Synaptic Transmission; Tritium | 1983 |
Is the muscle relaxant effect of diazepam in spastic mutant rats mediated through GABA-independent benzodiazepine receptors?
Topics: Animals; Benzodiazepinones; Bicuculline; Diazepam; Electromyography; Female; Flumazenil; Male; Muscle Contraction; Muscle Relaxation; Picrotoxin; Rats; Rats, Mutant Strains; Receptors, Cell Surface; Receptors, GABA-A | 1983 |
Motor and postural effects of kainic acid or GABA agonist and antagonist injection into the cerebellar nucleus fastigii.
Topics: Animals; Cerebellar Nuclei; Kainic Acid; Motor Skills; Muscimol; Muscle Contraction; Oxazoles; Picrotoxin; Posture; Pyrrolidines; Rats; Receptors, Cell Surface; Receptors, GABA-A; Synaptic Transmission | 1983 |
GABAB receptor mediated inhibition of field stimulation induced contractions of detrusor muscle strips from newborn rats.
Topics: Aging; Animals; Animals, Newborn; Atropine; Baclofen; Electric Stimulation; Female; Hexamethonium Compounds; In Vitro Techniques; Male; Muscle Contraction; Picrotoxin; Rats; Rats, Inbred Strains; Receptors, Cell Surface; Receptors, GABA-A; Taurine; Tetrodotoxin; Urinary Bladder | 1984 |
Gamma-aminobutyric acid-induced contraction of the dog basilar artery.
Topics: Animals; Arachidonic Acids; Aspirin; Basilar Artery; Bicuculline; Dogs; Drug Interactions; Ethanol; Female; gamma-Aminobutyric Acid; In Vitro Techniques; Indomethacin; Leukotrienes; Lipid Peroxides; Male; Muscle Contraction; Muscle, Smooth, Vascular; Picrotoxin | 1984 |
Homotaurine: a GABAB antagonist in guinea-pig ileum.
Topics: Animals; Baclofen; Electric Stimulation; GABA Antagonists; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Picrotoxin; Taurine | 1983 |
Chlordiazepoxide-induced ataxia, muscle relaxation and sedation in the rat: effects of muscimol, picrotoxin and naloxone.
Topics: Animals; Arousal; Chlordiazepoxide; Exploratory Behavior; Male; Motor Activity; Motor Skills; Muridae; Muscimol; Muscle Contraction; Muscle Relaxation; Naloxone; Oxazoles; Picrotoxin; Rats; Reaction Time | 1982 |
L-proline as a glutamate antagonist at a crustacean neuromuscular junction.
Topics: Animals; Astacoidea; Drug Interactions; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Isoleucine; Mathematics; Muscle Contraction; Neuromuscular Junction; Picrotoxin; Proline | 1980 |
In vitro effects of VD-99-11 on Angiostrongylus cantonensis and isolated frog rectus.
Topics: Angiostrongylus cantonensis; Animals; Antinematodal Agents; Bicuculline; Female; Guanidine; Guanidines; Hemicholinium 3; In Vitro Techniques; Macrolides; Muscle Contraction; Muscle, Skeletal; Paralysis; Phentolamine; Physostigmine; Picrotoxin; Pyrantel; Rats; Rats, Wistar; Strychnine; Sympatholytics | 1995 |
Biphasic GABA-A receptor-mediated effect on the spontaneous activity of the circular layer in cat terminal ileum.
Topics: Animals; Atropine; Baclofen; Bicuculline; Cats; gamma-Aminobutyric Acid; Ileum; In Vitro Techniques; Male; Muscimol; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Picrotoxin; Receptors, GABA-A; Sesterterpenes; Tetrodotoxin | 1993 |
Picrotoxin potentiates contraction while inhibiting Ca current but increasing birefringence signal in frog skeletal muscle fibers.
Topics: Animals; Birefringence; Calcium Channels; Muscle Contraction; Muscle Fibers, Skeletal; Muscle, Skeletal; Picrotoxin; Rana esculenta | 1996 |
Inhibitory effect of sex steroids on guinea-pig airway smooth muscle contractions.
Topics: Animals; Bicuculline; Calcium; GABA Antagonists; GABA-A Receptor Antagonists; Guinea Pigs; Male; Membrane Potentials; Muscle Contraction; Muscle, Smooth; Picrotoxin; Pregnanolone; Progesterone; Trachea | 1997 |
[Motor and postural effects in intracerebellar injection of kainic acid: possible role of the bulbar reticular formation].
Topics: Animals; Cerebellar Nuclei; Cerebellum; Drug Interactions; Excitatory Amino Acid Agonists; GABA Agonists; GABA Antagonists; Hindlimb; Injections; Kainic Acid; Locomotion; Motor Activity; Muscimol; Muscle Contraction; Picrotoxin; Posture; Purkinje Cells; Reticular Formation; Syndrome | 1983 |
Anticonvulsant activities of the FS-1 subfraction isolated from roots of Delphinium denudatum.
Topics: Animals; Anticonvulsants; Bicuculline; Dose-Response Relationship, Drug; Electroshock; Epilepsy, Generalized; Magnoliopsida; Male; Mice; Muscle Contraction; Pentylenetetrazole; Picrotoxin; Plant Extracts; Plant Roots; Plants, Medicinal | 2001 |
Prolonged sarcotubular regenerative response in frog sartorius muscle.
Topics: Animals; Membrane Potentials; Muscle Contraction; Muscles; Picrotoxin; Rana catesbeiana | 1977 |
The effects of intraventricularly administered GABA and picrotoxin and their interactions on somato-vegetative reflexes in cats.
Topics: Aminobutyrates; Animals; Blood Pressure; Cats; Drug Interactions; gamma-Aminobutyric Acid; Infusions, Parenteral; Injections, Intraventricular; Muscle Contraction; Muscle, Smooth; Nictitating Membrane; Picrotoxin; Reflex | 1978 |
Drug-induced changes in behaviour and ganglionic acetylcholine concentration of the leech.
Topics: Acetylcholine; Animals; Behavior, Animal; Ethanol; Ether; Ganglia; In Vitro Techniques; Leeches; Muscle Contraction; Oxotremorine; Pentylenetetrazole; Physostigmine; Picrotoxin; Scopolamine; Strychnine | 1975 |
Post-tetanic changes in the polysynaptic flexor reflex activity under various experimental conditions.
Topics: Animals; Cats; Decerebrate State; Electric Stimulation; Imipramine; Muscle Contraction; Neural Inhibition; Neural Pathways; Picrotoxin; Reflex; Reflex, Monosynaptic; Spinal Cord; Spinal Nerve Roots | 1975 |
GABAA and GABAB receptor-mediated effects on the spontaneous activity of the longitudinal layer in cat terminal ileum.
Topics: Animals; Baclofen; Bicuculline; Cats; GABA Antagonists; gamma-Aminobutyric Acid; Gastrointestinal Motility; Ileum; In Vitro Techniques; Male; Muscimol; Muscle Contraction; Picrotoxin; Receptors, GABA-A; Sesterterpenes; Tetrodotoxin | 1991 |
A comparative study of the effects of delta-aminolaevulinic acid and the GABAA agonist, muscimol, in rat jejunal preparations.
Topics: Aminolevulinic Acid; Animals; Bicuculline; Drug Synergism; In Vitro Techniques; Jejunum; Muscimol; Muscle Contraction; Muscle, Smooth; Picrotoxin; Rats; Rats, Inbred Strains | 1991 |
Cortisone: a potent GABAA antagonist in the guinea-pig isolated ileum.
Topics: Androstanes; Animals; Azasteroids; Cortisone; Female; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; Guinea Pigs; Hydrocortisone; Ileum; In Vitro Techniques; Male; Models, Molecular; Muscle Contraction; Muscle, Smooth; Picrotoxin; Sesterterpenes | 1990 |
Comparison of contractile responses of the guinea pig ileum longitudinal muscle to ethanol and GABAA agonists.
Topics: Animals; Atropine; Bicuculline; Chlorides; Ethanol; Female; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscimol; Muscle Contraction; Pentobarbital; Picrotoxin; Receptors, GABA-A; Sesterterpenes; Taurine; Tetrodotoxin | 1990 |
The role of GABAA receptor function in peristaltic activity of the guinea-pig ileum: a comparative study with bicuculline, SR 95531 and picrotoxinin.
Topics: Animals; Bicuculline; Electric Stimulation; GABA Antagonists; Gastrointestinal Motility; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Myenteric Plexus; Peristalsis; Picrotoxin; Pyridazines; Receptors, GABA-A; Sesterterpenes | 1989 |
Influence of GABA and ethylenediamine in the guinea-pig duodenum.
Topics: 3-Mercaptopropionic Acid; Animals; Bicuculline; Duodenum; Electric Stimulation; Ethylenediamines; Female; gamma-Aminobutyric Acid; Guinea Pigs; In Vitro Techniques; Isometric Contraction; Male; Muscle Contraction; Muscle, Smooth; Picrotoxin; Receptors, GABA-A; Taurine; Thiosemicarbazones | 1989 |
Modulation of spontaneous motility by GABAA receptor antagonism in the guinea pig isolated ileum.
Topics: 3-Mercaptopropionic Acid; Acetylcholine; Androstanes; Animals; Azasteroids; Bicuculline; Carbachol; Female; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; Gastrointestinal Motility; Guinea Pigs; Ileum; Male; Muscle Contraction; Picrotoxin; Time Factors | 1989 |
The motor response to ethylenediamine of the rat isolated duodenum: involvement of GABAergic transmission?
Topics: 3-Mercaptopropionic Acid; Animals; Benzalkonium Compounds; Duodenum; Ethylenediamines; gamma-Aminobutyric Acid; In Vitro Techniques; Male; Muscle Contraction; Muscle Relaxation; Muscle, Smooth; Nipecotic Acids; Picrotoxin; Proline; Rats; Rats, Inbred Strains; Synaptic Transmission; Tetrodotoxin | 1989 |
GABAA and GABAB receptors in detrusor strips from guinea-pig bladder dome.
Topics: Animals; Baclofen; Electric Stimulation; gamma-Aminobutyric Acid; Guinea Pigs; In Vitro Techniques; Male; Muscimol; Muscle Contraction; Muscle, Smooth; Picrotoxin; Receptors, GABA-A; Taurine; Tetrodotoxin; Urinary Bladder | 1985 |
Dual effect of GABA on the contractile activity of the guinea-pig isolated urinary bladder.
Topics: Acetylcholine; Animals; Baclofen; Dimethylphenylpiperazinium Iodide; Drug Interactions; gamma-Aminobutyric Acid; Guinea Pigs; In Vitro Techniques; Indomethacin; Male; Muscimol; Muscle Contraction; Muscle, Smooth; Picrotoxin; Receptors, GABA-A; Taurine; Tetrodotoxin; Urinary Bladder | 1985 |
Facilitation of hippocampal long-lasting potentiation by GABA antagonists.
Topics: Afferent Pathways; Animals; Bicuculline; Electric Stimulation; Evoked Potentials; Guinea Pigs; Hippocampus; In Vitro Techniques; Muscle Contraction; Penicillins; Picrotoxin; Receptors, GABA-A; Synapses; Synaptic Transmission | 1985 |
Alfaxalone potentiates and mimics GABA-induced contractile responses in the guinea-pig isolated ileum.
Topics: Anesthetics; Animals; Bicuculline; Female; gamma-Aminobutyric Acid; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscle Contraction; Muscle, Smooth; Picrotoxin; Pregnanediones; Sesterterpenes | 1988 |
Uptake inhibitors potentiate gamma-aminobutyric acid-induced contractile responses in the isolated ileum of the guinea-pig.
Topics: Animals; Bicuculline; Female; gamma-Aminobutyric Acid; Guinea Pigs; Ileum; In Vitro Techniques; Male; Muscimol; Muscle Contraction; Muscle, Smooth; Picrotoxin; Sesterterpenes; Taurine | 1987 |
The ionic mechanism of action of GABA and L-glutamate on a crustacean striated muscle (vas deferens of the crayfish).
Topics: Aminobutyrates; Animals; Astacoidea; Chlorides; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Glutamates; In Vitro Techniques; Lithium; Male; Muscle Contraction; Muscles; Picrotoxin; Receptors, Drug; Sodium; Vas Deferens | 1974 |
The cremasteric reflex in the spinal rat.
Topics: Animals; Chloralose; Depression, Chemical; Electric Stimulation; Male; Muscle Contraction; Muscle Spindles; Penis; Peripheral Nerves; Picrotoxin; Rats; Reflex; Spinal Cord | 1970 |
Responses of perfused isolated leg preparations of the cockroach, Gromphadorhina portentosa, to L-glutamate, gaba, picrotoxin, strychnine and chlorpromazine.
Topics: Aminobutyrates; Animals; Chlorpromazine; Forelimb; Glutamates; Insecta; Muscle Contraction; Neuromuscular Junction; Neurotransmitter Agents; Perfusion; Picrotoxin; Stereoisomerism; Stimulation, Chemical; Strychnine | 1970 |
The actions of 5-hydroxytryptamine on the urinary bladder and on vesical autonomic ganglia in the cat.
Topics: Animals; Atropine; Cats; Electric Stimulation; Female; Ganglia, Autonomic; Guanethidine; Hemicholinium 3; Hexamethonium Compounds; Male; Methysergide; Morphine; Muscle Contraction; Nicotine; Picrotoxin; Propranolol; Quaternary Ammonium Compounds; Receptors, Drug; Serotonin; Serotonin Antagonists; Urinary Bladder | 1973 |
Effect of scorpion venom and its fractions on the crayfish stretch receptor organ.
Topics: Animals; Astacoidea; In Vitro Techniques; Muscle Contraction; Neurons; Picrotoxin; Scorpions; Sensory Receptor Cells; Venoms | 1973 |
Myogenic peristalsis in isolated preparations of chicken oesophagus.
Topics: Acetylcholine; Animals; Chickens; Cocaine; Esophagus; Female; Gastrointestinal Motility; In Vitro Techniques; Male; Methysergide; Morphine; Mucous Membrane; Muscle Contraction; Nicotine; Norepinephrine; Papaverine; Phentolamine; Picrotoxin; Pressure; Propranolol; Rectum; Scopolamine; Stimulation, Chemical; Strychnine; Tetrodotoxin; Tubocurarine; Vagus Nerve | 1973 |
Gamma-aminobutyric acid antagonists in crustacea.
Topics: Alkaloids; Aminobutyrates; Animals; Astacoidea; Dioxoles; Electric Stimulation; In Vitro Techniques; Isoquinolines; Mechanoreceptors; Muscle Contraction; Neuromuscular Junction; Picrotoxin; Quaternary Ammonium Compounds; Solubility; Structure-Activity Relationship | 1973 |
The site of action of ibotenic acid and the identification of two populations of glutamate receptors on insect muscle-fibres.
Topics: Aminobutyrates; Animals; Basidiomycota; Binding, Competitive; Dose-Response Relationship, Drug; Glutamates; Grasshoppers; In Vitro Techniques; Iontophoresis; Membrane Potentials; Membranes; Muscle Contraction; Muscles; Neural Conduction; Neurons; Oxazoles; Perfusion; Picrotoxin; Quaternary Ammonium Compounds; Receptors, Drug; Serotonin; Time Factors; Tryptamines | 1973 |
Crayfish vas deferens: contractions in response to L-glutamate and gamma-aminobutyrate.
Topics: Acetylcholine; Alanine; Amino Acids; Aminobutyrates; Animals; Astacoidea; Dopamine; Dose-Response Relationship, Drug; Glutamates; In Vitro Techniques; Male; Muscle Contraction; Norepinephrine; Picrotoxin; Serotonin; Vas Deferens | 1971 |
Potentiation of muscle contraction by high concentration of picrotoxin.
Topics: Action Potentials; Animals; Anura; Calcium; In Vitro Techniques; Muscle Contraction; Picrotoxin; Rana catesbeiana; Sarcoplasmic Reticulum; Stimulation, Chemical | 1971 |