Page last updated: 2024-08-23

colforsin and charybdotoxin

colforsin has been researched along with charybdotoxin in 30 studies

Research

Studies (30)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's20 (66.67)18.2507
2000's10 (33.33)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Bridges, RJ; Frizzell, RA; Venglarik, CJ1
Khan, SA; Mathews, WR; Meisheri, KD1
Hiramatsu, T; Kotlikoff, MI; Kume, H; Takagi, K1
Nakashima, M; Vanhoutte, PM1
Baró, I; Escande, D; Hongre, AS; Roch, B1
Diener, M; Strabel, D1
Hiramatsu, T; Kume, H; Takagi, K; Yamaki, K1
Guggino, WB; Lu, L; Markakis, D1
Baró, I; Demolombe, S; Escande, D; Loussouarn, G; Mohammad-Panah, R1
Bridges, RJ; Devor, DC; Frizzell, RA; Singh, AK2
Huang, Y; Kwok, KH1
Buus, C; Mulvany, MJ; Nilsson, H; Prieto, D1
Katusic, ZS; Onoue, H2
Robinson, NE; Zhang, XY; Zhu, FX1
Alper, SL; Jiang, L; Lencer, WI; Madara, JL; Merlin, D; Nusrat, A; Strohmeier, GR1
Moody, MW; Nguyen, TD1
Cox, HM; Holliday, ND1
Flanders, S; Lew, MJ1
Bridges, RJ; Devor, DC; Gerlach, AC; Gondor, M; Pilewski, JM; Singh, AK1
Bleich, M; Garcia-Alzamora, M; Hamm, K; Köttgen, M; Thiele, I; von Hahn, T; Warth, R; Zingaro, L1
Cuthbert, AW; Keogh, J; MacVinish, LJ1
Ishikawa, T; Ito, Y; Kondo, M; Kume, H; Nakayama, S; Sato, S; Shimokata, K; Son, M1
Brading, AF; Hashitani, H; Suzuki, H1
Barahona, MV; Benedito, S; García-Sacristán, A; Hernández, M; Martínez, AC; Orensanz, LM; Prieto, D; Recio, P; Rivera, L1
Benedito, S; García-Sacristán, A; Hernández, M; Prieto, D; Recio, P; Rivera, L; Villalba, N1
Bachmann, O; Heinzmann, A; Mack, A; Manns, MP; Seidler, U1
Bény, JL; Bychkov, R; Hayoz, S1
Farley, JM; Liu, H1

Other Studies

30 other study(ies) available for colforsin and charybdotoxin

ArticleYear
A simple assay for agonist-regulated Cl and K conductances in salt-secreting epithelial cells.
    The American journal of physiology, 1990, Volume: 259, Issue:2 Pt 1

    Topics: Barium; Bumetanide; Carbachol; Cell Line; Charybdotoxin; Chloride Channels; Chlorides; Colforsin; Colonic Neoplasms; Dinoprostone; Epithelium; Humans; Iodides; Iodine Radioisotopes; Ion Channels; Ionomycin; Kinetics; Mannitol; Membrane Proteins; ortho-Aminobenzoates; Potassium Channels; Radioisotope Dilution Technique; Rubidium; Rubidium Radioisotopes; Scorpion Venoms; Sodium; Tumor Cells, Cultured

1990
Role of calcium-activated K+ channels in vasodilation induced by nitroglycerine, acetylcholine and nitric oxide.
    The Journal of pharmacology and experimental therapeutics, 1993, Volume: 267, Issue:3

    Topics: Acetylcholine; Adenosine Triphosphate; Animals; Calcium; Charybdotoxin; Colforsin; Drug Interactions; Glyburide; Guanidines; Mesenteric Arteries; Muscle Relaxation; Muscle, Smooth, Vascular; Nitric Oxide; Nitroglycerin; Norepinephrine; Peptides; Pinacidil; Potassium; Potassium Channels; Rabbits; Scorpion Venoms; Vasodilation; Vasodilator Agents

1993
Role of calcium-activated potassium channels in the relaxation of tracheal smooth muscles by forskolin.
    Clinical and experimental pharmacology & physiology, 1994, Volume: 21, Issue:5

    Topics: Animals; Apamin; Calcium; Carbachol; Charybdotoxin; Colforsin; Cyclic AMP; Drug Interactions; Electrophysiology; Glyburide; Guinea Pigs; In Vitro Techniques; Male; Muscle Relaxation; Muscle, Smooth; Nifedipine; Potassium Channel Blockers; Potassium Channels; Scorpion Venoms; Trachea

1994
Isoproterenol causes hyperpolarization through opening of ATP-sensitive potassium channels in vascular smooth muscle of the canine saphenous vein.
    The Journal of pharmacology and experimental therapeutics, 1995, Volume: 272, Issue:1

    Topics: Animals; Atenolol; Charybdotoxin; Colforsin; Dogs; Female; Glyburide; Ion Channel Gating; Isoproterenol; Male; Membrane Potentials; Muscle, Smooth, Vascular; Ouabain; Potassium Channels; Propanolamines; Receptors, Adrenergic, beta; Saphenous Vein; Scorpion Venoms; Yohimbine

1995
ATP-sensitive K+ channels regulated by intracellular Ca2+ and phosphorylation in normal (T84) and cystic fibrosis (CFPAC-1) epithelial cells.
    Pflugers Archiv : European journal of physiology, 1995, Volume: 429, Issue:3

    Topics: Acetylcholine; Adenosine Triphosphate; Barium; Biotransformation; Calcium; Cell Line; Charybdotoxin; Colforsin; Cystic Fibrosis; Cystic Fibrosis Transmembrane Conductance Regulator; Epithelial Cells; Epithelium; Humans; Ionomycin; Membrane Proteins; Patch-Clamp Techniques; Phosphorylation; Potassium Channels; Scorpion Venoms

1995
Evidence against direct activation of chloride secretion by carbachol in the rat distal colon.
    European journal of pharmacology, 1995, Feb-14, Volume: 274, Issue:1-3

    Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; Animals; Bumetanide; Carbachol; Charybdotoxin; Chlorides; Colforsin; Colon; Cyclic AMP; Dinoprostone; Drug Interactions; Drug Synergism; Female; Indomethacin; Intestinal Mucosa; Ion Channels; Potassium Channel Blockers; Rats; Regression Analysis; Scorpion Venoms; Tetrodotoxin; Thionucleotides

1995
Inhibition of pituitary adenylate cyclase activating polypeptide induced relaxation of guinea-pig tracheal smooth muscle by charybdotoxin.
    Arzneimittel-Forschung, 1995, Volume: 45, Issue:6

    Topics: Animals; Charybdotoxin; Colforsin; Guinea Pigs; In Vitro Techniques; Isometric Contraction; Isoproterenol; Male; Muscle Relaxation; Muscle Tonus; Muscle, Smooth; Neuropeptides; Neurotransmitter Agents; Pituitary Adenylate Cyclase-Activating Polypeptide; Scorpion Venoms; Trachea

1995
Identification and regulation of whole-cell Cl- and Ca(2+)-activated K+ currents in cultured medullary thick ascending limb cells.
    The Journal of membrane biology, 1993, Volume: 135, Issue:2

    Topics: 1-Methyl-3-isobutylxanthine; Animals; Calcium; Cell Line; Cell Membrane; Charybdotoxin; Chloride Channels; Chlorides; Colforsin; Cyclic AMP; Epithelial Cells; Epithelium; Kidney Tubules, Distal; Membrane Potentials; Potassium; Potassium Channels; Rabbits; Scorpion Venoms

1993
Expression of CFTR controls cAMP-dependent activation of epithelial K+ currents.
    The American journal of physiology, 1996, Volume: 271, Issue:5 Pt 1

    Topics: Calcium; Cell Line; Charybdotoxin; Colforsin; Cyclic AMP; Cystic Fibrosis Transmembrane Conductance Regulator; Epithelium; Glyburide; Humans; Ionomycin; Kinetics; Membrane Potentials; Pancreas; Patch-Clamp Techniques; Potassium Channels; Recombinant Proteins; Thionucleotides; Transfection

1996
Modulation of Cl- secretion by benzimidazolones. I. Direct activation of a Ca(2+)-dependent K+ channel.
    The American journal of physiology, 1996, Volume: 271, Issue:5 Pt 1

    Topics: Amiloride; Animals; Benzimidazoles; Bumetanide; Calcium; Cell Line; Cells, Cultured; Charybdotoxin; Chlorides; Colforsin; Colon; Epithelium; Intestinal Mucosa; Kinetics; Mice; Potassium Channels; Rats; Rubidium; Trachea

1996
Modulation of Cl- secretion by benzimidazolones. II. Coordinate regulation of apical GCl and basolateral GK.
    The American journal of physiology, 1996, Volume: 271, Issue:5 Pt 1

    Topics: Animals; Benzimidazoles; Bumetanide; Calcium; Carbachol; Cell Line; Cell Membrane; Charybdotoxin; Chloride Channels; Chlorides; Chlorophenols; Colforsin; Drug Synergism; Glyburide; Kinetics; Membrane Potentials; Patch-Clamp Techniques; Time Factors

1996
Effects of putative K+ channel blockers on beta-adrenoceptor-mediated vasorelaxation of rat mesenteric artery.
    Journal of cardiovascular pharmacology, 1997, Volume: 29, Issue:4

    Topics: Adenosine Triphosphate; Adrenergic beta-Agonists; Animals; Barium; Benzopyrans; Calcium; Charybdotoxin; Colforsin; Cromakalim; Cyclic AMP; Dose-Response Relationship, Drug; Fenoterol; Glyburide; Isoproterenol; Male; Mesenteric Arteries; Muscle Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Phenylephrine; Potassium Channel Blockers; Pyrroles; Rats; Rats, Sprague-Dawley; Vasoconstrictor Agents; Vasodilator Agents

1997
Interactions between neuropeptide Y and the adenylate cyclase pathway in rat mesenteric small arteries: role of membrane potential.
    The Journal of physiology, 1997, Jul-15, Volume: 502 ( Pt 2)

    Topics: 4-Aminopyridine; Acetylcholine; Adenylyl Cyclases; Animals; Charybdotoxin; Colforsin; Cyclic AMP-Dependent Protein Kinases; Dichlororibofuranosylbenzimidazole; Gadolinium; Glyburide; In Vitro Techniques; Isoproterenol; Male; Membrane Potentials; Mesenteric Arteries; Muscle Contraction; Muscle, Smooth, Vascular; Neuropeptide Y; Nifedipine; Potassium Channels; Rats; Rats, Wistar; Thionucleotides

1997
The effect of 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one (ODQ) and charybdotoxin (CTX) on relaxations of isolated cerebral arteries to nitric oxide.
    Brain research, 1998, Feb-23, Volume: 785, Issue:1

    Topics: 1-Methyl-3-isobutylxanthine; Animals; Bradykinin; Cerebral Arteries; Charybdotoxin; Colforsin; Cyclic GMP; Dogs; Endothelium, Vascular; Enzyme Inhibitors; Guanylate Cyclase; Hydrazines; In Vitro Techniques; Isometric Contraction; Muscle Relaxation; Muscle, Smooth, Vascular; Nitric Oxide; Nitrogen Oxides; Oxadiazoles; Quinoxalines; Uridine Triphosphate

1998
Role of cAMP and neuronal K+ channels on alpha 2-AR-induced inhibition of ACh release in equine trachea.
    The American journal of physiology, 1998, Volume: 274, Issue:5

    Topics: 8-Bromo Cyclic Adenosine Monophosphate; Acetylcholine; Adrenergic alpha-Agonists; Animals; Calcium; Charybdotoxin; Clonidine; Colforsin; Cyclic AMP; Electric Stimulation; Horses; Neurons; Peptides; Potassium Channel Blockers; Potassium Channels; Receptors, Adrenergic, alpha; Trachea

1998
The effect of subarachnoid hemorrhage on mechanisms of vasodilation mediated by cyclic adenosine monophosphate.
    Journal of neurosurgery, 1998, Volume: 89, Issue:1

    Topics: 4-Aminopyridine; Adenylyl Cyclases; Animals; Basilar Artery; Charybdotoxin; Colforsin; Cyclic AMP; Disease Models, Animal; Dogs; Endothelium, Vascular; Enzyme Activation; Female; Glyburide; Ischemic Attack, Transient; Male; Potassium Channel Blockers; Potassium Channels; Subarachnoid Hemorrhage; Vasodilation; Vasodilator Agents

1998
Distinct Ca2+- and cAMP-dependent anion conductances in the apical membrane of polarized T84 cells.
    The American journal of physiology, 1998, Volume: 275, Issue:2

    Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; Anions; Bumetanide; Calcium; Cell Membrane; Cell Polarity; Charybdotoxin; Chloride Channels; Colforsin; Colonic Neoplasms; Cyclic AMP; Cytosol; Humans; Kinetics; Membrane Potentials; Models, Biological; Thapsigargin; Tumor Cells, Cultured

1998
Calcium-activated potassium conductances on cultured nontransformed dog pancreatic duct epithelial cells.
    Pancreas, 1998, Volume: 17, Issue:4

    Topics: Animals; Benzimidazoles; Calcimycin; Calcium; Calcium Channel Agonists; Cell Membrane; Cells, Cultured; Charybdotoxin; Clotrimazole; Colforsin; Dogs; Electric Conductivity; Epithelial Cells; Pancreatic Ducts; Potassium Channels; Quinidine; Rubidium Radioisotopes

1998
Modulation of chloride, potassium and bicarbonate transport by muscarinic receptors in a human adenocarcinoma cell line.
    British journal of pharmacology, 1999, Volume: 126, Issue:1

    Topics: Acetazolamide; Adenocarcinoma; Barium; Bicarbonates; Biological Transport; Carbachol; Carbonic Anhydrase Inhibitors; Carbonic Anhydrases; Cell Polarity; Charybdotoxin; Chlorides; Chromans; Colforsin; Culture Media; Diuretics; Humans; Inorganic Chemicals; Membrane Potentials; Muscarinic Agonists; Muscarinic Antagonists; Potassium; Potassium Channel Blockers; Receptors, Muscarinic; Sulfonamides; Tumor Cells, Cultured

1999
Mechanisms of melatonin-induced vasoconstriction in the rat tail artery: a paradigm of weak vasoconstriction.
    British journal of pharmacology, 1999, Volume: 126, Issue:6

    Topics: Acetamides; Animals; Anticonvulsants; Arteries; Calcium Channel Blockers; Charybdotoxin; Colforsin; Dose-Response Relationship, Drug; Hypnotics and Sedatives; In Vitro Techniques; Indoles; Male; Melatonin; Nifedipine; Nitroprusside; Potassium Channels; Rats; Rats, Sprague-Dawley; Tail; Tryptamines; Vasoconstriction; Vasoconstrictor Agents; Vasodilator Agents; Vasopressins

1999
Stimulation of Cl(-) secretion by chlorzoxazone.
    The Journal of pharmacology and experimental therapeutics, 2000, Volume: 292, Issue:2

    Topics: Amiloride; Anions; Bronchi; Bumetanide; Cell Membrane; Cells, Cultured; Charybdotoxin; Chlorine; Chlorzoxazone; Colforsin; Cystic Fibrosis; Cystic Fibrosis Transmembrane Conductance Regulator; Drug Interactions; Epithelium; Glyburide; Humans; Isoproterenol; Nasal Mucosa; Nystatin; Potassium Channel Blockers; Rubidium; Zoxazolamine

2000
Characterisation of the rat SK4/IK1 K(+) channel.
    Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 2001, Volume: 11, Issue:4

    Topics: 1-Methyl-3-isobutylxanthine; Adenosine Triphosphate; Animals; Benzimidazoles; Calcium; Calmodulin; Charybdotoxin; Colforsin; Colon; Cyclic AMP-Dependent Protein Kinases; Enzyme Activation; Intermediate-Conductance Calcium-Activated Potassium Channels; Intestinal Mucosa; Ionomycin; Oocytes; Patch-Clamp Techniques; Phosphorylation; Potassium; Potassium Channels; Potassium Channels, Calcium-Activated; Protein Kinase C; Rats; Recombinant Proteins; Sulfonamides; Xenopus laevis

2001
EBIO, an agent causing maintained epithelial chloride secretion by co-ordinate actions at both apical and basolateral membranes.
    Pflugers Archiv : European journal of physiology, 2001, Volume: 443 Suppl 1

    Topics: Animals; Benzimidazoles; Calcium Channel Agonists; Cell Polarity; Charybdotoxin; Chlorides; Chlorzoxazone; Colforsin; Colon; Cyclic AMP; Cystic Fibrosis; Dose-Response Relationship, Drug; In Vitro Techniques; Intestinal Mucosa; Mice; Muscle Relaxants, Central; Nasal Mucosa; Potassium Channels

2001
ATP release triggered by activation of the Ca2+-activated K+ channel in human airway Calu-3 cells.
    American journal of respiratory cell and molecular biology, 2004, Volume: 30, Issue:3

    Topics: Adenosine Diphosphate; Adenosine Triphosphate; Benzimidazoles; Bumetanide; Calcium; Cell Size; Charybdotoxin; Chlorzoxazone; Colforsin; Cystic Fibrosis Transmembrane Conductance Regulator; Cytosol; Epithelial Cells; Glyburide; Humans; Ionomycin; Isoproterenol; Luciferases; Lung; Potassium Channels, Calcium-Activated; Potassium Chloride; Purinergic P2 Receptor Antagonists; Receptors, Purinergic P2Y1

2004
Correlation between spontaneous electrical, calcium and mechanical activity in detrusor smooth muscle of the guinea-pig bladder.
    British journal of pharmacology, 2004, Volume: 141, Issue:1

    Topics: Action Potentials; Amides; Animals; Apamin; Boron Compounds; Calcium; Calcium Signaling; Carbachol; Charybdotoxin; Colforsin; Cromakalim; Cyclic GMP; Dose-Response Relationship, Drug; Drug Synergism; Female; Fura-2; Guinea Pigs; Isotonic Contraction; Male; Mechanotransduction, Cellular; Microelectrodes; Muscle Contraction; Muscle, Smooth; Nifedipine; Pyridines; Transducers; Urinary Bladder

2004
Heterogeneity of neuronal and smooth muscle receptors involved in the VIP- and PACAP-induced relaxations of the pig intravesical ureter.
    British journal of pharmacology, 2004, Volume: 141, Issue:1

    Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Apamin; Capsaicin; Charybdotoxin; Colforsin; Cyclic AMP; Dose-Response Relationship, Drug; Drug Synergism; Female; Guanylate Cyclase; Male; Muscle, Smooth; Neurons, Afferent; Neuropeptide Y; Neuropeptides; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; omega-Conotoxin GVIA; Oxadiazoles; Peptide Fragments; Pituitary Adenylate Cyclase-Activating Polypeptide; Potassium Channels, Calcium-Activated; Quinoxalines; Receptors, Calcitonin Gene-Related Peptide; Receptors, Peptide; Receptors, Vasoactive Intestinal Peptide; Rolipram; Sensory Receptor Cells; Swine; Tetraethylammonium; Ureter; Vasoactive Intestinal Peptide

2004
Ca2+-activated K+ (KCa) channels are involved in the relaxations elicited by sildenafil in penile resistance arteries.
    European journal of pharmacology, 2006, Feb-15, Volume: 531, Issue:1-3

    Topics: Animals; Arteries; Charybdotoxin; Colforsin; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Dose-Response Relationship, Drug; Horses; In Vitro Techniques; Male; Nitric Oxide Donors; Penis; Peptides; Piperazines; Potassium; Potassium Channels, Calcium-Activated; Purines; S-Nitroso-N-Acetylpenicillamine; Sildenafil Citrate; Sulfones; Tetraethylammonium; Thionucleotides; Vascular Resistance; Vasodilation; Vasodilator Agents

2006
Mechanisms of secretion-associated shrinkage and volume recovery in cultured rabbit parietal cells.
    American journal of physiology. Gastrointestinal and liver physiology, 2007, Volume: 292, Issue:3

    Topics: Adenosine Triphosphatases; Amiloride; Animals; Carbachol; Cell Size; Cells, Cultured; Charybdotoxin; Chloride Channels; Chromans; Colforsin; Enzyme Inhibitors; Guanidines; Hydrogen-Ion Concentration; Imidazoles; Ion Channels; KCNQ1 Potassium Channel; Nitrobenzoates; Parietal Cells, Gastric; Potassium Channel Blockers; Rabbits; Sodium-Calcium Exchanger; Sodium-Hydrogen Exchangers; Sulfonamides; Sulfones

2007
Intracellular cAMP: the "switch" that triggers on "spontaneous transient outward currents" generation in freshly isolated myocytes from thoracic aorta.
    American journal of physiology. Cell physiology, 2007, Volume: 292, Issue:4

    Topics: Animals; Aorta, Thoracic; Caffeine; Charybdotoxin; Colforsin; Cyclic AMP; In Vitro Techniques; Intracellular Space; Male; Mice; Mice, Inbred C57BL; Muscle Cells; Patch-Clamp Techniques; Potassium Channels, Calcium-Activated; Ryanodine

2007
Prostaglandin E2 enhances acetylcholine-induced, Ca2+-dependent ionic currents in swine tracheal mucous gland cells.
    The Journal of pharmacology and experimental therapeutics, 2007, Volume: 322, Issue:2

    Topics: Acetylcholine; Animals; Boron Compounds; Calcium; Calcium Channel Blockers; Carrier Proteins; Cells, Cultured; Charybdotoxin; Colforsin; Dinoprostone; Epithelial Cells; Imidazoles; Ion Channels; Large-Conductance Calcium-Activated Potassium Channels; Male; Membrane Potentials; Mucous Membrane; Patch-Clamp Techniques; Peptide Fragments; Peptides; Potassium Channel Blockers; Prostaglandin Antagonists; Swine; Trachea; Xanthones

2007