verapamil has been researched along with colforsin in 108 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 29 (26.85) | 18.7374 |
| 1990's | 59 (54.63) | 18.2507 |
| 2000's | 16 (14.81) | 29.6817 |
| 2010's | 4 (3.70) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Creveling, CR; Daly, JW; Lewandowski, GA; McNeal, ET | 1 |
| Casciano, CN; Clement, RP; Johnson, WW; Wang, EJ | 1 |
| Cuddon, P; Fleming, A; Floto, RA; Goldsmith, P; Jahreiss, L; O'Kane, CJ; Pask, D; Rubinsztein, DC; Saiki, S; Sarkar, S; Siddiqi, FH; Ttofi, EK; Williams, A | 1 |
| Ashcroft, SJ; Goodison, S; Kenna, S | 1 |
| Keith, C; Reinach, PS; Scanlon, M; Socci, RR | 1 |
| Barnea, A; Magni, P | 1 |
| Harbon, S; Khac, LD; Mokhtari, A; Renner, M | 1 |
| Nicholson, GC; Papadimitriou, JM; Wood, DJ; Zheng, MH | 1 |
| Chao, TW; Kuo, JS; Pang, PK; Yang, MC; Yu, PC | 1 |
| Cooper, CW; Ishizuka, J; Murakami, M; Nickols, GA; Sumi, S; Thompson, JC; Townsend, CM | 1 |
| Itoh, M; Miyamoto, T; Noguchi, Y; Yokochi, K | 1 |
| Gill, JR; Keiser, H; Ohman, KP; Yun, JC | 1 |
| Abucham, J; Reichlin, S | 1 |
| Hirst, BH; Hunter, J; Simmons, NL | 2 |
| Burhol, PG; Florholmen, J; Malm, D; Vonen, B | 1 |
| Burhol, PG; Florholmen, J; Giaever, A; Malm, D; Vonen, B | 1 |
| Birkenhäger, JC; Buurman, CJ; Pols, HA; Schilte, JP; van Leeuwen, JP | 1 |
| Orekhova, NM | 1 |
| Agarwal, KC; Tzanakakis, GN; Veronikis, DK; Vezeridis, MP | 1 |
| Barone, V; Galietta, LJ; Gruenert, DC; Rasola, A; Romeo, G | 1 |
| Briggs, GM; Callahan, M; Copelas, L; Feldman, MD; Grossman, W; Gwathmey, JK; Morgan, JP; Phillips, PJ; Schoen, FJ; Warren, SE | 1 |
| Peter, RE; Rosenblum, PM; Yu, KL | 1 |
| Johnson, AL; Levorse, JM; Tilly, JL | 1 |
| Kaplan, DS; King, RL; Levine, RA; Nandi, J | 1 |
| de Boland, AR; Norman, A | 1 |
| Karaki, H; Kwon, SC; Ozaki, H; Tajimi, M | 1 |
| Hanson, RL; Isaacson, CM | 1 |
| Delarue, C; Escher, E; Feuilloley, M; Leboulenger, F; Lihrmann, I; Netchitailo, P; Vaudry, H | 1 |
| Bjøro, T; Gautvik, KM; Gordeladze, J; Haug, E; Iversen, JG; Ostberg, BC; Sand, O; Torjesen, PA | 1 |
| Höllt, V; Kley, N; Loeffler, JP; Pittius, CW | 1 |
| Corkey, BE; Geschwind, JF; Glennon, MC; Matschinsky, FM; Prentki, M | 1 |
| Bégin-Heick, N; Black, MA; Fournier, LA; Heick, HM | 1 |
| Boyd, AE; Hill, RS; Rajan, AS | 1 |
| Benishin, CG; Pang, PK; Zeng, YY | 1 |
| Baes, M; Vale, WW | 1 |
| LaBella, FS; Li, ZG; Park, D | 1 |
| Bos, MP; Herrmann-Erlee, MP; Van Leeuwen, JP | 2 |
| Kabemura, M; Kimura, G; Matsuzaki, A; Ohtsu, M; Shimura, H | 1 |
| Furuki, Y; Hatada, Y; Maeyama, M; Miyamoto, E; Munemura, M; Sakoda, Y | 1 |
| Furukawa, A; Hisayama, T; Takayanagi, I; Yoshioka, K | 1 |
| Evans, DB; Harris, AL; Lemp, BM; Silver, PJ | 1 |
| Boonekamp, PM; Herrmann-Erlee, MP; Löwik, CW; van der Meer, JM; van Leeuwen, JP | 1 |
| Diener, M; Knobloch, SF; Rummel, W | 1 |
| Prostran, M; Varagić, VM | 1 |
| Kurokawa, K; Takaichi, K; Uchida, S | 1 |
| Mohammad, SF; Nichols, WK; Weber, DR | 1 |
| Berg, M; Boyd, AE; Gaines, KL; Nelson, TY; Rajan, AS | 1 |
| Itoh, H; Lederis, K | 1 |
| Nomura, Y; Tohda, M | 1 |
| Chiba, S; Horiuchi, A; Iwatsuki, K; Yamagishi, F | 1 |
| Ashcroft, SJ; Hughes, SJ | 1 |
| Bauer, C; Kurtz, A; Pfeilschifter, J | 1 |
| Domboski, L; Krausz, Y; Phang, W; Sharp, GW | 1 |
| Adusu, TE; Black, WD; Conlon, PD; Shewen, PE | 1 |
| Chang, JP; Jobin, RM; Neumann, CM; Van Goor, F; Wong, AO | 2 |
| Prostran, M; Todorović, Z; Varagić, VM | 1 |
| Cerletti, C; Locati, M; Luini, W; Mantovani, A; Molino, M; Sozzani, S; Vecchi, A | 1 |
| Díaz, M; Higgins, CF; Rucăreanu, C; Sepúlveda, FV; Valverde, MA | 1 |
| Egan, JJ; Gardner, JD; Jensen, RT; Slimak, GG; Stark, HA | 1 |
| Gill, DR; Higgins, CF; Hyde, SC; McNaughton, PA; Mintenig, GM; Sardini, A; Sepúlveda, FV; Valverde, MA | 1 |
| Geisler, A; Mørk, A | 2 |
| Howarth, FC; Hustler, BI; Singh, J; Waring, J | 1 |
| Alton, EW; Geddes, DM; Munkonge, FM; Osborne, LR | 1 |
| Ausiello, DA; Cabantchik, ZI; Greger, R; Klein, P; Koslowsky, T; Kunzelmann, K; Slotki, IN | 1 |
| Hirst, BH; Hunter, J; Jepson, MA; Simmons, NL; Tsuruo, T | 1 |
| Sun, X | 1 |
| Abe, A; Karaki, H | 1 |
| Furukawa, T; Katsuragi, T; Ohba, M; Sato, C; Tokunaga, T | 1 |
| Alouan, LA; Armour, CL; Black, JL; Johnson, PR; Marthan, R; McKay, KO; Savineau, JP; Tunon de Lara, JM; Villanove, X | 1 |
| Fadda, GZ; Massry, SG; Smogorzewski, M; Stojceva-Taneva, O | 1 |
| Ito, M; Itoh, H; Konishi, T; Kusagawa, M; Nakano, T; Shimomura, A; Suga, T | 1 |
| Fukuda, A; Nagai, T; Okamura, N; Sugita, Y; Tanba, M | 1 |
| Alcorn, D; Berka, JL; Ryan, GB; Skinner, SL; Weaver, DA | 1 |
| Chou, CY; Shen, MR; Wu, SN | 1 |
| Coleman, ES; Sartin, JL; Steele, B | 1 |
| Boland, R; Massheimer, V; Picotto, G | 1 |
| Krouse, ME; Law, TC; Luckie, DB; Sikic, BI; Wine, JJ | 1 |
| Hsieh, CM; Li, L; Shen, Y; Xi, M; Yang, LZ | 1 |
| Kildalsen, H; Sager, G; Schultz, C; Vaskinn, S | 1 |
| Fernandes, AJ; Lora, M; Maciel, F; Morisset, S; Patry, C; Sarrazin, P | 1 |
| Huang, Y | 1 |
| Beales, IL; Calam, J; Jordinson, M | 1 |
| Aardal, S; Helle, KB; Lillestłl, IK | 1 |
| Grishin, E; Hucho, F; Kokoz, Y; Nosyreva, E; Pluzhnikov, K; Schmalz, D; Shevchenko, L | 1 |
| Hayashi, M; Ichihara, A; Miyashita, Y; Naitoh, M; Saruta, T; Suzuki, H | 1 |
| Dedos, SG; Fugo, H | 1 |
| Kitazawa, T; Maezono, Y; Taneike, T | 1 |
| Condliffe, SB; Doolan, CM; Harvey, BJ | 1 |
| Chien, J; Shah, GV | 1 |
| Akaike, A; Kaneko, S; Katsuki, H; Kume, T; Takenaka, C | 1 |
| García-Barrado, MJ; Iglesias-Osma, MC; Moratinos, J; Sancho, C | 1 |
| Epple, HJ; Fromm, M; Riecken, EO; Schulzke, JD | 1 |
| Asada, M; Endou, M | 1 |
| Hill, MA; Murphy, TV; Spurrell, BE | 1 |
| Ishikawa, T; Ito, S; Kotlikoff, MI; Kume, H; Oguma, T; Shimokata, K | 1 |
| Channer, KS; English, KM; Jones, RD; Jones, TH; Morton, IE; Roberts, SA; Ruban, LN | 1 |
| Bichara, M; Escoubet, B; Ferrary, E; Friedlander, G; Grayeli, AB; Julien, N; Silve, C; Sterkers, O | 1 |
| Ambu, R; Garau, L; Olianas, MC; Onali, P | 1 |
| Kocic, I | 1 |
| Berkessel, A; Hescheler, J; Hippler-Altenburg, R; Kamisetti, N; Mariappan, D; Sachinidis, A; Schwengberg, S; Seelig, B | 1 |
| Huang, JM; Jiang, DB; Liu, ZJ; Tian, LL; Weng, WY; Yin, JJ | 1 |
| Muravyov, AV; Tikhomirova, IA | 1 |
| Campos-Toimil, M; Cuíñas, A; Elíes, J; Orallo, F | 1 |
| Alexander, SP; Garle, MJ; Randall, MD; Roberts, RE; Wong, PS | 1 |
1 review(s) available for verapamil and colforsin
| Article | Year |
|---|---|
Modulators of ion channels activated by hypotonic swelling in cardiomyocytes: new perspectives for pharmacological treatment of life-threatening arrhythmias.
Topics: Arrhythmias, Cardiac; Colforsin; Heart; Humans; Intercellular Signaling Peptides and Proteins; Ion Channels; Myocardium; Osmolar Concentration; Peptides; Spider Venoms; Tamoxifen; Verapamil | 2005 |
107 other study(ies) available for verapamil and colforsin
| Article | Year |
|---|---|
[3H]Batrachotoxinin A 20 alpha-benzoate binding to voltage-sensitive sodium channels: a rapid and quantitative assay for local anesthetic activity in a variety of drugs.
Topics: Adrenergic alpha-Antagonists; Adrenergic beta-Antagonists; Anesthetics, Local; Animals; Batrachotoxins; Calcium Channel Blockers; Cyclic AMP; Guinea Pigs; Histamine H1 Antagonists; In Vitro Techniques; Ion Channels; Neurotoxins; Sodium; Tranquilizing Agents; Tritium | 1985 |
Active transport of fluorescent P-glycoprotein substrates: evaluation as markers and interaction with inhibitors.
Topics: 3T3 Cells; Adrenergic Uptake Inhibitors; Animals; ATP Binding Cassette Transporter, Subfamily B, Member 1; Binding Sites; Biological Transport, Active; Cell Line; Cell Separation; Cell Survival; Flow Cytometry; Fluorescent Dyes; Humans; Inhibitory Concentration 50; Mice; Protein Binding; Reserpine; Spectrometry, Fluorescence; Substrate Specificity; Time Factors | 2001 |
Novel targets for Huntington's disease in an mTOR-independent autophagy pathway.
Topics: Animals; Autophagy; Calcium Channels, L-Type; Clonidine; Cyclic AMP; Humans; Huntington Disease; Imidazoline Receptors; Minoxidil; Protein Kinases; Signal Transduction; TOR Serine-Threonine Kinases; Type C Phospholipases; Verapamil | 2008 |
Control of insulin gene expression by glucose.
Topics: Alkaloids; Blotting, Northern; Bucladesine; Cell Line; Chimera; Chloramphenicol O-Acetyltransferase; Colforsin; Enhancer Elements, Genetic; Gene Expression Regulation; Glucose; Insulin; Islets of Langerhans; Proinsulin; Promoter Regions, Genetic; Protein Kinase C; Protein Kinases; Protein Precursors; RNA, Messenger; Staurosporine; Tetradecanoylphorbol Acetate; Transfection; Verapamil | 1992 |
Adrenergic receptor-mediated increase of intracellular Ca2+ concentration in isolated bovine corneal epithelial cells.
Topics: Adenylyl Cyclases; Animals; Calcium; Cattle; Colforsin; Cornea; Epithelial Cells; Epithelium; Isoproterenol; Methoxamine; Receptors, Adrenergic; Second Messenger Systems; Verapamil | 1992 |
Forskolin and phorbol ester stimulation of neuropeptide Y (NPY) production and secretion by aggregating fetal brain cells in culture: evidence for regulation of NPY biosynthesis at transcriptional and posttranscriptional levels.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Brain; Cell Aggregation; Cells, Cultured; Colforsin; Cycloheximide; Dactinomycin; Dose-Response Relationship, Drug; Fetus; Hypothalamus; Kinetics; Neuropeptide Y; Olfactory Bulb; Protein Biosynthesis; Rats; Rats, Inbred Strains; Tetradecanoylphorbol Acetate; Transcription, Genetic; Verapamil | 1992 |
Activation of beta-adrenergic receptors inhibits Ca2+ entry-mediated generation of inositol phosphates in the guinea pig myometrium, a cyclic AMP-independent event.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Aluminum; Animals; Calcium; Calcium Channels; Carbachol; Chromatography, High Pressure Liquid; Colforsin; Cyclic AMP; Drug Antagonism; Female; Fluorine; Guinea Pigs; Inositol Phosphates; Ionomycin; Isoproterenol; Myometrium; Nifedipine; Oxytocin; Pertussis Toxin; Receptors, Adrenergic, beta; Type C Phospholipases; Verapamil; Virulence Factors, Bordetella | 1992 |
Evidence that protein kinase-A, calcium-calmodulin kinase and cytoskeletal proteins are involved in osteoclast retraction induced by calcitonin.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Animals; Bone Resorption; Calcitonin; Cells, Cultured; Colchicine; Colforsin; Cytoskeletal Proteins; In Vitro Techniques; Isoquinolines; Neomycin; Osteoclasts; Phospholipases A; Piperazines; Protein Kinase C; Protein Kinase Inhibitors; Protein Kinases; Quinacrine; Rats; Rats, Sprague-Dawley; Type C Phospholipases; Verapamil | 1992 |
Responsiveness to synthetic parathyroid hormone in the portal vein of portal hypertensive rats.
Topics: Animals; Blood Pressure; Colforsin; Hypertension, Portal; In Vitro Techniques; Male; Parathyroid Hormone; Portal Vein; Rats; Rats, Sprague-Dawley; Vasodilation; Verapamil | 1992 |
Role of extracellular magnesium in insulin secretion from rat insulinoma cells.
Topics: Animals; Calcium; Cell Line; Colforsin; Glyburide; Glyceraldehyde; Insulin; Insulin Secretion; Insulinoma; Kinetics; Magnesium; Pancreatic Neoplasms; Potassium Chloride; Rats; Tumor Cells, Cultured; Verapamil | 1992 |
Role of intracellular Ca2+ and the calmodulin messenger system in pepsinogen secretion from isolated rabbit gastric mucosa.
Topics: Animals; Calcium; Calmodulin; Carbachol; Colforsin; Dose-Response Relationship, Drug; Gastric Mucosa; Niacinamide; Nicorandil; Organ Culture Techniques; Pepsinogens; Rabbits; Second Messenger Systems; Sincalide; Sulfonamides; Verapamil | 1992 |
Effects of prostaglandins, cAMP, and changes in cytosolic calcium on platelet aggregation induced by a thromboxane A2 mimic (U46619).
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Adult; Bucladesine; Calcium; Calcium Channel Blockers; Colforsin; Cyclic AMP; Cytosol; Egtazic Acid; Female; Gallic Acid; Humans; Male; Platelet Aggregation; Platelet Aggregation Inhibitors; Prostaglandin Endoperoxides, Synthetic; Prostaglandins; Thromboxane A2; Verapamil | 1991 |
Regulation of cholecystokinin octapeptide secretion by rat cerebral cortical cells in primary culture.
Topics: Animals; Calcium; Cells, Cultured; Cerebral Cortex; Colforsin; Embryo, Mammalian; GABA Antagonists; gamma-Aminobutyric Acid; Membrane Potentials; Neurotransmitter Agents; Potassium; Rats; Sincalide; Tetrodotoxin; Verapamil; Veratridine | 1991 |
Transepithelial vinblastine secretion mediated by P-glycoprotein is inhibited by forskolin derivatives.
Topics: Adenylyl Cyclases; Animals; ATP Binding Cassette Transporter, Subfamily B, Member 1; Cell Line; Colforsin; Dogs; Epithelium; Kidney; Membrane Glycoproteins; Verapamil; Vinblastine | 1991 |
The interaction between cAMP-dependent and cAMP-independent mechanisms in mediating the somatostatin inhibition of insulin secretion in isolated rat pancreatic islets.
Topics: Animals; Bucladesine; Calcium; Calcium Channels; Cell Separation; Colforsin; Cyclic AMP; Dose-Response Relationship, Drug; Glucose; Insulin; Insulin Antagonists; Insulin Secretion; Islets of Langerhans; Male; Rats; Rats, Inbred Strains; Somatostatin; Verapamil | 1991 |
Somatostatin inhibition of phospholipase C activity in isolated rat pancreatic islets.
Topics: Animals; Calcium; Chromatography, Liquid; Colforsin; Cyclic AMP; Glucose; In Vitro Techniques; Inositol Phosphates; Islets of Langerhans; Male; Rats; Rats, Inbred Strains; Somatostatin; Tolbutamide; Type C Phospholipases; Verapamil | 1991 |
Role of calcium and cAMP in heterologous up-regulation of the 1,25-dihydroxyvitamin D3 receptor in an osteoblast cell line.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenine; Adenylyl Cyclase Inhibitors; Calcitriol; Calcium; Cell Line; Colforsin; Cyclic AMP; Dinoprostone; Nitrendipine; Osteoblasts; Parathyroid Hormone; Receptors, Calcitriol; Receptors, Steroid; Up-Regulation; Verapamil | 1990 |
Proliferative and synthetic activity of cells from reoccluded distal anastomosis and pharmacological therapy of this postoperative complication.
Topics: 1-Methyl-3-isobutylxanthine; Anastomosis, Surgical; Aorta; Arteriosclerosis; Cell Division; Colforsin; Collagen; Femoral Artery; Glycosaminoglycans; Graft Occlusion, Vascular; Humans; Verapamil | 1991 |
Effects of antiplatelet agents alone or in combinations on platelet aggregation and on liver metastases from a human pancreatic adenocarcinoma in the nude mouse.
Topics: Adenocarcinoma; Animals; Colforsin; Drug Interactions; Humans; Indomethacin; Ketoconazole; Liver Neoplasms; Mice; Mice, Nude; Neoplasm Transplantation; Pancreatic Neoplasms; Platelet Aggregation; Platelet Aggregation Inhibitors; Tumor Cells, Cultured; Verapamil | 1991 |
A forskolin and verapamil sensitive K+ current in human tracheal cells.
Topics: Cell Line; Colforsin; Epithelium; Humans; Hypertonic Solutions; Kinetics; Membrane Potentials; Potassium Channels; Trachea; Verapamil | 1991 |
Diastolic dysfunction in hypertrophic cardiomyopathy. Effect on active force generation during systole.
Topics: Adult; Aged; Caffeine; Calcium; Cardiomyopathy, Hypertrophic; Colforsin; Diastole; Female; Hemodynamics; Humans; In Vitro Techniques; Isoproterenol; Male; Middle Aged; Myocardial Contraction; Strophanthidin; Systole; Verapamil | 1991 |
In vitro release of gonadotropin-releasing hormone from the brain preoptic-anterior hypothalamic region and pituitary of female goldfish.
Topics: Amino Acid Sequence; Animals; Calcimycin; Colforsin; Dinoprostone; Dopamine; Female; Goldfish; Gonadotropin-Releasing Hormone; Hypothalamus, Anterior; In Vitro Techniques; Molecular Sequence Data; Norepinephrine; Pituitary Gland; Potassium; Preoptic Area; Radioimmunoassay; Serotonin; Verapamil | 1991 |
Role of calcium in the regulation of theca cell androstenedione production in the domestic hen.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Androstenedione; Animals; Calcimycin; Calcium; Calmodulin; Chickens; Colforsin; Dose-Response Relationship, Drug; Female; Imidazoles; Luteinizing Hormone; Theca Cells; Trifluoperazine; Verapamil | 1991 |
Mechanisms of gastric proton pump inhibition by calcium channel antagonists.
Topics: Adenosine Triphosphatases; Aminopyrine; Animals; Colforsin; Diltiazem; Gastric Acid; Gastric Mucosa; H(+)-K(+)-Exchanging ATPase; Microsomes; Oxygen Consumption; Parietal Cells, Gastric; Rabbits; Rana catesbeiana; Verapamil | 1990 |
Evidence for involvement of protein kinase C and cyclic adenosine 3',5' monophosphate-dependent protein kinase in the 1,25-dihydroxy-vitamin D3-mediated rapid stimulation of intestinal calcium transport, (transcaltachia).
Topics: Alkaloids; Animals; Biological Transport; Calcitriol; Calcium; Chickens; Colforsin; Cyclic AMP; Duodenum; Intestinal Mucosa; Intestines; Kinetics; Male; Nifedipine; Phorbol 12,13-Dibutyrate; Protein Kinase C; Protein Kinases; Staurosporine; Tetradecanoylphorbol Acetate; Verapamil; Vitamin D Deficiency | 1990 |
Changes in cytosolic CA2+ and contraction induced by various stimulants and relaxants in canine tracheal smooth muscle.
Topics: Animals; Benzofurans; Calcium; Carbachol; Colforsin; Cytosol; Dogs; Fura-2; Isoproterenol; Muscle Contraction; Muscle, Smooth; Phorbol Esters; Potassium; Trachea; Verapamil | 1990 |
Stimulation of insulin secretion from isolated rat islets by SaRI 59-801. Relation to cAMP concentration and Ca2+ uptake.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Bucladesine; Calcium; Colforsin; Cyclic AMP; Diterpenes; Hypoglycemic Agents; Insulin; Insulin Secretion; Islets of Langerhans; Isoxazoles; Male; Nifedipine; Oxazoles; Rats; Rats, Inbred Strains; Theophylline; Tolbutamide; Verapamil | 1985 |
Role of calcium in stimulus-secretion coupling on isolated frog interrenal gland.
Topics: Adrenal Glands; Adrenocorticotropic Hormone; Aldosterone; Angiotensin II; Animals; Bucladesine; Calcium; Cobalt; Colforsin; Corticosterone; In Vitro Techniques; Interrenal Gland; Ion Channels; Male; Rana ridibunda; Verapamil | 1986 |
Vasoactive intestinal peptide and peptide with N-terminal histidine and C-terminal isoleucine increase prolactin secretion in cultured rat pituitary cells (GH4C1) via a cAMP-dependent mechanism which involves transient elevation of intracellular Ca2+.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenylyl Cyclases; Animals; Calcium; Cell Membrane; Cells, Cultured; Colforsin; Cyclic AMP; Membrane Potentials; Peptide PHI; Pituitary Gland; Prolactin; Rats; Secretory Rate; Thyrotropin-Releasing Hormone; Vasoactive Intestinal Peptide; Verapamil | 1987 |
Involvement of ion channels in the induction of proenkephalin A gene expression by nicotine and cAMP in bovine chromaffin cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; 8-Bromo Cyclic Adenosine Monophosphate; Adrenal Glands; Animals; Calcium; Cattle; Cells, Cultured; Chromaffin System; Colforsin; Cyclic AMP; Enkephalins; Gallopamil; Gene Expression Regulation; Ion Channels; Nicotine; Nifedipine; Protein Precursors; RNA, Messenger; Sodium; Tubocurarine; Verapamil | 1987 |
Cyclic AMP raises cytosolic Ca2+ and promotes Ca2+ influx in a clonal pancreatic beta-cell line (HIT T-15).
Topics: Animals; Benzofurans; Calcium; Cell Line; Colforsin; Cricetinae; Cyclic AMP; Cytosol; Egtazic Acid; Fura-2; Insulin; Ion Channels; Islets of Langerhans; Verapamil | 1987 |
Different insulin-secretory responses to calcium-channel blockers in islets of lean and obese (ob/ob) mice.
Topics: Animals; Colforsin; Dantrolene; Glucose; Insulin; Insulin Secretion; Ion Channels; Islets of Langerhans; Male; Mice; Mice, Obese; Nifedipine; Obesity; Stimulation, Chemical; Trifluoperazine; Verapamil | 1988 |
Effect of rise in cAMP levels on Ca2+ influx through voltage-dependent Ca2+ channels in HIT cells. Second-messenger synarchy in beta-cells.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Benzofurans; Calcium; Calcium Channels; Cell Line; Cells, Cultured; Colforsin; Cyclic AMP; Electrophysiology; Fura-2; Glucagon; Glucose; Insulin; Insulin Secretion; Islets of Langerhans; Second Messenger Systems; Verapamil | 1989 |
Guanine nucleotide binding proteins may modulate gating of calcium channels in vascular smooth muscle. I. Studies with fluoride.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Arginine Vasopressin; Arteries; Bucladesine; Calcium; Calcium Channels; Colforsin; Cyclic AMP; Cyclic GMP; GTP-Binding Proteins; In Vitro Techniques; Inositol Phosphates; Kinetics; Male; Muscle, Smooth, Vascular; Nifedipine; Potassium Chloride; Rats; Rats, Inbred Strains; Sodium Fluoride; Vasoconstriction; Verapamil | 1989 |
Growth hormone-releasing factor secretion from fetal hypothalamic cell cultures is modulated by forskolin, phorbol esters, and muscimol.
Topics: Animals; Bicuculline; Cells, Cultured; Chromatography, High Pressure Liquid; Colforsin; Growth Hormone-Releasing Hormone; Hypothalamus; Muscimol; Picrotoxin; Potassium; Rats; Rats, Inbred Strains; Receptors, GABA-A; Tetradecanoylphorbol Acetate; Verapamil | 1989 |
Adrenocorticotropin(1-10) and -(11-24) promote adrenal steroidogenesis by different mechanisms.
Topics: Adrenal Glands; Adrenocorticotropic Hormone; Amino Acid Sequence; Animals; Cattle; Colforsin; Cosyntropin; Cyclic AMP; Dose-Response Relationship, Drug; Hydrocortisone; Molecular Sequence Data; Nifedipine; Peptide Fragments; Receptors, Cyclic AMP; Second Messenger Systems; Vanadium; Verapamil | 1989 |
Parathyroid hormone-induced ornithine decarboxylase activity in fetal rat osteoblasts.
Topics: Animals; Calcium; Calcium Channel Blockers; Cells, Cultured; Colforsin; Cyclic AMP; Cycloheximide; Dactinomycin; Dose-Response Relationship, Drug; Enzyme Induction; Gestational Age; Kinetics; Ornithine Decarboxylase; Ornithine Decarboxylase Inhibitors; Osteoblasts; Parathyroid Hormone; Rats; Second Messenger Systems; Trifluoperazine; Verapamil | 1989 |
Induction of DNA synthesis by cholera toxin in the temperature-sensitive cell-cycle mutants of rat 3Y1 fibroblasts at a restrictive temperature.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Adenosine Diphosphate Ribose; Adenylate Cyclase Toxin; Animals; Cell Cycle; Cholera Toxin; Colforsin; Cyclic AMP; DNA; Fibroblasts; Isoquinolines; Membrane Proteins; Mutation; Pertussis Toxin; Piperazines; Rats; Sulfonamides; Temperature; Verapamil; Virulence Factors, Bordetella | 1989 |
Involvement of calcium in the release of immunoreactive beta-endorphin-like peptide from dispersed cells of the neurointermediate lobe of the rat pituitary gland.
Topics: 1-Methyl-3-isobutylxanthine; Animals; beta-Endorphin; Bucladesine; Calcimycin; Calcium; Cholera Toxin; Colforsin; Cyclic AMP; Diterpenes; Endorphins; In Vitro Techniques; Isoproterenol; Pituitary Gland; Rats; Theophylline; Verapamil | 1985 |
Effects of a new positive inotropic agent with a vasodilatory action, 5-methyl-6-(4-pyridyl)-2H-1,4-thiazin-3(4H)-one (ZSY-27), on agonists-induced contractions in the isolated rabbit thoracic aorta.
Topics: Animals; Aorta, Thoracic; Calcium; Cardiotonic Agents; Colforsin; Dinoprost; Drug Interactions; In Vitro Techniques; Male; Methylene Blue; Phenylephrine; Potassium; Rabbits; Thiazines; Vasoconstriction; Vasodilator Agents; Verapamil | 1989 |
The vasorelaxant effects of milrinone and other vasodilators are attenuated by ouabain.
Topics: Animals; Aorta, Thoracic; Colforsin; Drug Interactions; Female; Guinea Pigs; Hydralazine; In Vitro Techniques; Isoproterenol; Isoquinolines; Isosorbide; Milrinone; Nitroprusside; Ouabain; Pyridones; Sodium-Potassium-Exchanging ATPase; Sulfonamides; Vasodilator Agents; Verapamil | 1988 |
Involvement of cAMP and calcium in the induction of ornithine decarboxylase activity in an osteoblast cell line.
Topics: Adenylyl Cyclases; Animals; Calcimycin; Calcium; Cell Line; Colforsin; Cyclic AMP; Dose-Response Relationship, Drug; Lanthanum; Ornithine Decarboxylase; Osteoblasts; Parathyroid Hormone; Rats; Verapamil | 1988 |
Different roles for calcium and cyclic AMP in the action of PTH: studies in bone explants and isolated bone cells.
Topics: Animals; Bone and Bones; Bone Resorption; Calcimycin; Calcium; Cells, Cultured; Colforsin; Cyclic AMP; Cytoplasm; Dose-Response Relationship, Drug; Egtazic Acid; Fetus; Mice; Nifedipine; Parathyroid Hormone; Rats; Skull; Verapamil | 1988 |
Action of loperamide on neuronally mediated and Ca2+- or cAMP-mediated secretion in rat colon.
Topics: Animals; Calcium; Carbachol; Colforsin; Colon; Cyclic AMP; Electric Stimulation; In Vitro Techniques; Intestinal Mucosa; Loperamide; Male; Morphine; Neurons; Piperidines; Rats; Rats, Inbred Strains; Trifluoperazine; Verapamil | 1988 |
[Interaction between forskolin and verapamil on spontaneous contractions of isolated guinea pig atria].
Topics: Animals; Atrial Function; Colforsin; Drug Interactions; Female; Guinea Pigs; Heart Atria; In Vitro Techniques; Kinetics; Male; Myocardial Contraction; Verapamil | 1985 |
High Ca2+ inhibits AVP-dependent cAMP production in thick ascending limbs of Henle.
Topics: Adenylyl Cyclases; Animals; Arginine Vasopressin; Biomechanical Phenomena; Calcimycin; Calcium; Colforsin; Cyclic AMP; Diltiazem; In Vitro Techniques; Kidney Tubules; Kidney Tubules, Collecting; Loop of Henle; Male; Mice; Mice, Inbred ICR; Time Factors; Verapamil | 1986 |
Effect of heparin on platelet aggregation inhibited by PGI2, trifluoperazine and verapamil.
Topics: Blood Platelets; Colforsin; Cyclic AMP; Depression, Chemical; Drug Interactions; Epoprostenol; Heparin; Humans; Platelet Aggregation; Serotonin; Trifluoperazine; Verapamil | 1986 |
Increased cytosolic calcium. A signal for sulfonylurea-stimulated insulin release from beta cells.
Topics: Animals; Calcium; Cells, Cultured; Colforsin; Cricetinae; Cyclic AMP; Glyburide; Insulin; Islets of Langerhans; Tolbutamide; Verapamil | 1987 |
Relationship of urotensin I induced vasodilatory action in rat thoracic aorta to Ca2+ regulation.
Topics: Animals; Aorta, Thoracic; Binding, Competitive; Bucladesine; Calcimycin; Calcium; Colforsin; Endothelium; Male; Muscle Contraction; Muscle, Smooth, Vascular; Norepinephrine; Papaverine; Peptides; Rats; Rats, Inbred Strains; Urotensins; Vasodilation; Verapamil | 1987 |
Inhibitory effects of pertussis toxin on a depolarization-evoked Ca2+ influx in NG108-15 cells.
Topics: Adenosine Triphosphate; Adenylate Cyclase Toxin; Adenylyl Cyclases; Biological Transport, Active; Bucladesine; Calcium; Cell Line; Colforsin; Dithiothreitol; Enzyme Activation; Lanthanum; Membrane Potentials; Pertussis Toxin; Verapamil; Virulence Factors, Bordetella | 1987 |
Effects of forskolin on pancreatic exocrine secretion and cyclic nucleotide concentrations of the dog pancreas.
Topics: Animals; Atropine; Cimetidine; Colforsin; Cyclic AMP; Cyclic GMP; Dogs; Female; Male; Nucleotides, Cyclic; Pancreatic Juice; Phentolamine; Propranolol; Sulpiride; Verapamil | 1987 |
Effect of secretagogues on cytosolic free Ca2+ and insulin release in the hamster clonal beta-cell line HIT-T15.
Topics: Aminoquinolines; Animals; Calcium; Carbachol; Cell Line; Cells, Cultured; Clone Cells; Colforsin; Cricetinae; Dose-Response Relationship, Drug; Fluorescent Dyes; Glucose; Insulin; Islets of Langerhans; Potassium; Tetradecanoylphorbol Acetate; Verapamil | 1988 |
Is renin secretion governed by the calcium permeability of the juxtaglomerular cell membrane?
Topics: Angiotensin II; Animals; Calcium; Cell Membrane; Cell Membrane Permeability; Cells, Cultured; Colforsin; Cyclic AMP; Diterpenes; Isoproterenol; Juxtaglomerular Apparatus; Kinetics; Rats; Renin; Trifluoperazine; Verapamil | 1984 |
Mechanisms of synergism between glucose and cAMP on stimulation of insulin release.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Biomechanical Phenomena; Calcium; Carbachol; Choline; Colforsin; Cyclic AMP; Diterpenes; Drug Synergism; Glucose; Insulin; Ion Exchange; Islets of Langerhans; Isotonic Solutions; Male; Ouabain; Potassium Chloride; Rats; Rats, Inbred Strains; Ringer's Solution; Sodium; Stimulation, Chemical; Verapamil | 1984 |
Pasteurella haemolytica leukotoxin induces histamine release from bovine pulmonary mast cells.
Topics: Animals; Bacterial Toxins; Calcimycin; Cattle; Cells, Cultured; Colforsin; Exotoxins; Histamine Release; Hydrocortisone; Isoproterenol; Lung; Mannheimia haemolytica; Mast Cells; Propranolol; Verapamil | 1994 |
Signal transduction pathways in GnRH- and dopamine D1-stimulated growth hormone secretion in the goldfish.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium Channels; Colforsin; Cyclic AMP; Dopamine; Goldfish; Gonadotropin-Releasing Hormone; Growth Hormone; Phospholipases A; Phospholipases A2; Pituitary Gland; Protein Kinase C; Signal Transduction; Verapamil | 1994 |
The effect of nickel chloride on the isolated hemidiaphragm of the rat.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Colforsin; Diaphragm; Electric Stimulation; Female; In Vitro Techniques; Isometric Contraction; Lidocaine; Male; Nickel; Rats; Time Factors; Verapamil | 1995 |
Receptor-activated calcium influx in human monocytes exposed to monocyte chemotactic protein-1 and related cytokines.
Topics: Calcium; Calcium Channels; Chemokine CCL2; Chemokine CCL4; Chemokine CCL5; Chemotactic Factors; Colforsin; Cytokines; Humans; In Vitro Techniques; Inositol 1,4,5-Trisphosphate; Lymphokines; Macrophage Inflammatory Proteins; Manganese; Monocytes; Monokines; Nifedipine; Recombinant Proteins; Tetradecanoylphorbol Acetate; Verapamil | 1993 |
Volume-activated chloride channels in HeLa cells are blocked by verapamil and dideoxyforskolin.
Topics: Adenosine Triphosphate; Chloride Channels; Chlorides; Colforsin; HeLa Cells; Humans; Hypotonic Solutions; Ion Channels; Membrane Potentials; Membrane Proteins; Osmosis; Verapamil | 1993 |
Effect of verapamil on the cyclic AMP-mediated pathway for amylase secretion in rat pancreatic acini.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Amylases; Animals; Colforsin; Cyclic AMP; Intercellular Signaling Peptides and Proteins; Male; Pancreas; Peptide PHI; Peptides; Rats; Rats, Sprague-Dawley; Secretin; Vasoactive Intestinal Peptide; Verapamil | 1993 |
Drug efflux mediated by the human multidrug resistance P-glycoprotein is inhibited by cell swelling.
Topics: 3T3 Cells; Animals; ATP Binding Cassette Transporter, Subfamily B, Member 1; Biological Transport; Cell Compartmentation; Cell Membrane Permeability; Chloride Channels; Colforsin; Doxorubicin; Drug Resistance, Multiple; Humans; Mice; Microscopy, Confocal; Osmotic Pressure; Recombinant Proteins; Verapamil | 1994 |
A comparative study on the effects of tetracyclines and lithium on the cyclic AMP second messenger system in rat brain.
Topics: Animals; Brain Chemistry; Cerebral Cortex; Colforsin; Cyclic AMP; Demeclocycline; Dose-Response Relationship, Drug; Lithium; Male; Norepinephrine; Rats; Rats, Wistar; Second Messenger Systems; Tetracyclines; Verapamil | 1995 |
Effects of extracellular magnesium and beta adrenergic stimulation on contractile force and magnesium mobilization in the isolated rat heart.
Topics: Animals; Catecholamines; Colforsin; Cyclic AMP; Epinephrine; Female; Homeostasis; Isoproterenol; Magnesium; Male; Myocardial Contraction; Norepinephrine; Perfusion; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, beta; Spectrophotometry, Atomic; Verapamil | 1994 |
Lack of inhibition by dideoxy-forskolin and verapamil of DIDS-sensitive volume-activated Cl- secretion in human squamous lung carcinoma epithelial cells.
Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; ATP Binding Cassette Transporter, Subfamily B, Member 1; Blotting, Northern; Blotting, Western; Carcinoma, Squamous Cell; Cell Size; Chlorides; Colforsin; Humans; Lung Neoplasms; Osmolar Concentration; Tumor Cells, Cultured; Verapamil | 1994 |
Interactions of cyclic adenosine 3',5'-monophosphate, protein kinase-C, and calcium in dopamine- and gonadotropin-releasing hormone-stimulated growth hormone release in the goldfish.
Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; 8-Bromo Cyclic Adenosine Monophosphate; Animals; Calcium; Calcium Channels; Cells, Cultured; Colforsin; Cyclic AMP; Dopamine; Female; Goldfish; Gonadotropin-Releasing Hormone; Growth Hormone; Isoquinolines; Male; Piperazines; Pituitary Gland; Protein Kinase C; Sulfonamides; Verapamil | 1994 |
Effects of P-glycoprotein expression on cyclic AMP and volume-activated ion fluxes and conductances in HT-29 colon adenocarcinoma cells.
Topics: Adenocarcinoma; ATP Binding Cassette Transporter, Subfamily B, Member 1; Chlorides; Colforsin; Colonic Neoplasms; Cyclic AMP; Humans; In Vitro Techniques; Ion Channel Gating; Osmolar Concentration; Potassium; Rhodamine 123; Rhodamines; Tumor Cells, Cultured; Verapamil | 1994 |
Drug absorption limited by P-glycoprotein-mediated secretory drug transport in human intestinal epithelial Caco-2 cell layers.
Topics: ATP Binding Cassette Transporter, Subfamily B, Member 1; Carrier Proteins; Colforsin; Docetaxel; Epithelium; Humans; Intestinal Absorption; Intestinal Mucosa; Membrane Glycoproteins; Nifedipine; Paclitaxel; Taxoids; Tumor Cells, Cultured; Verapamil; Vinblastine | 1993 |
Functional expression of P-glycoprotein in apical membranes of human intestinal Caco-2 cells. Kinetics of vinblastine secretion and interaction with modulators.
Topics: ATP Binding Cassette Transporter, Subfamily B, Member 1; Biological Transport; Carrier Proteins; Cell Line; Colforsin; Drug Resistance; Drug Synergism; Fluorescent Antibody Technique; Humans; Intestinal Mucosa; Kinetics; Membrane Glycoproteins; Microvilli; Nifedipine; Verapamil; Vinblastine | 1993 |
[The influence of DPDPE on intracellular free calcium concentration induced by Bt2 cAMP and phorbol ester].
Topics: Calcium-Transporting ATPases; Colforsin; Cyclic AMP; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Humans; Tetradecanoylphorbol Acetate; Tumor Cells, Cultured; Verapamil | 1993 |
Synergistic effects of cyclic AMP-related vasodilators and the phosphatase inhibitor okadaic acid.
Topics: Animals; Aorta; Atrial Natriuretic Factor; Bucladesine; Colforsin; Drug Synergism; Ethers, Cyclic; Male; Muscle Contraction; Muscle, Smooth, Vascular; Nicardipine; Nitroglycerin; Nitroprusside; Okadaic Acid; Phosphoprotein Phosphatases; Potassium; Rats; Rats, Wistar; Vasodilator Agents; Verapamil | 1993 |
Implication of ATP released from atrial, but not papillary, muscle segments of guinea pig by isoproterenol and forskolin.
Topics: Adenosine; Adenosine Triphosphatases; Adenosine Triphosphate; Animals; Colforsin; Guinea Pigs; Heart Atria; In Vitro Techniques; Isoproterenol; Male; Myocardial Contraction; Papillary Muscles; Verapamil | 1993 |
Sensitization decreases relaxation in human isolated airways.
Topics: Asthma; Benzopyrans; Bronchi; Bucladesine; Carbachol; Colforsin; Cromakalim; Dose-Response Relationship, Drug; Humans; Immunization, Passive; Immunoglobulin E; In Vitro Techniques; Isoproterenol; Muscle Relaxation; Muscle Tonus; Parasympatholytics; Pyrroles; Verapamil | 1993 |
Parathyroid hormone increases cytosolic calcium of thymocytes.
Topics: Animals; Bucladesine; Calcium; Colforsin; Cytosol; In Vitro Techniques; Male; Parathyroid Hormone; Peptide Fragments; Rats; Rats, Sprague-Dawley; T-Lymphocytes; Teriparatide; Tetradecanoylphorbol Acetate; Uremia; Verapamil | 1993 |
Ca2+(-)dependent and Ca2+(-)independent vasorelaxation induced by cardiotonic phosphodiesterase inhibitors.
Topics: Animals; Bucladesine; Calcium; Cardiotonic Agents; Colforsin; In Vitro Techniques; Male; Phosphodiesterase Inhibitors; Pyrazines; Quinolines; Rats; Rats, Wistar; Vasodilation; Verapamil | 1993 |
Effects of minocycline on accumulation of cyclic AMP in cerebral cortex of rat. A comparison with lithium.
Topics: Adenylyl Cyclases; Animals; Calcium; Cerebral Cortex; Colforsin; Cyclic AMP; In Vitro Techniques; Lithium; Male; Minocycline; Nerve Tissue Proteins; Norepinephrine; Ouabain; Rats; Rats, Wistar; Signal Transduction; Verapamil | 1993 |
Forskolin stimulates porcine sperm capacitation by increasing calcium uptake.
Topics: Acrosome; Animals; Biological Transport; Calcium; Colforsin; Diltiazem; In Vitro Techniques; Male; Sperm Capacitation; Swine; Verapamil | 1993 |
Renin processing in cultured juxtaglomerular cells of the hydronephrotic mouse kidney.
Topics: Angiotensin II; Animals; Colforsin; Cytoplasmic Granules; Female; Hydronephrosis; Immunoenzyme Techniques; Immunohistochemistry; Juxtaglomerular Apparatus; Mice; Mice, Inbred BALB C; Microscopy, Electron; Organ Culture Techniques; Organelles; Renin; Theophylline; Verapamil | 1993 |
Volume-sensitive chloride channels associated with human cervical carcinogenesis.
Topics: 4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid; ATP Binding Cassette Transporter, Subfamily B, Member 1; Base Sequence; Carcinoma in Situ; Carcinoma, Squamous Cell; Cell Transformation, Viral; Cervix Uteri; Chloride Channels; Chlorides; Colforsin; Cyclic AMP; DNA Primers; DNA, Viral; Epithelium; Female; Humans; Ion Channel Gating; Molecular Sequence Data; Papillomaviridae; Tumor Cells, Cultured; Uterine Cervical Neoplasms; Verapamil; Water-Electrolyte Balance | 1995 |
Interaction of cyclic AMP- and calcium-dependent mechanisms in the regulation of growth hormone-releasing hormone-stimulated growth hormone release from ovine pituitary cells.
Topics: Animals; Calcium; Calcium Channel Blockers; Calmodulin; Cell Separation; Cells, Cultured; Colforsin; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Growth Hormone; Growth Hormone-Releasing Hormone; Male; Pituitary Gland; Potassium Chloride; Sheep; Signal Transduction; Sulfonamides; Tetradecanoylphorbol Acetate; Verapamil | 1996 |
Acute stimulation of intestinal cell calcium influx induced by 17 beta-estradiol via the cAMP messenger system.
Topics: Adenylyl Cyclases; Animals; Bucladesine; Calcium; Calcium Channel Blockers; Calcium Channels; Colforsin; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Duodenum; Enzyme Inhibitors; Estradiol; Female; Nitrendipine; Rats; Rats, Wistar; Second Messenger Systems; Thionucleotides; Verapamil | 1996 |
Doxorubicin selection for MDR1/P-glycoprotein reduces swelling-activated K+ and Cl- currents in MES-SA cells.
Topics: ATP Binding Cassette Transporter, Subfamily B, Member 1; Body Fluids; Chlorides; Colforsin; Doxorubicin; Drug Resistance, Multiple; Electric Conductivity; Female; Humans; Patch-Clamp Techniques; Potassium; RNA, Messenger; Stilbenes; Tumor Cells, Cultured; Verapamil | 1996 |
[The effect of RU486 on contractility of rabbit oviduct smooth muscle].
Topics: Abortifacient Agents, Steroidal; Adrenergic alpha-Agonists; Animals; Calcium Channel Blockers; Colforsin; Endoplasmic Reticulum; Fallopian Tubes; Female; Mifepristone; Muscle Contraction; Muscle, Smooth; Norepinephrine; Rabbits; Verapamil | 1996 |
Cyclic AMP stimulates the cyclic GMP egression pump in human erythrocytes: effects of probenecid, verapamil, progesterone, theophylline, IBMX, forskolin, and cyclic AMP on cyclic GMP uptake and association to inside-out vesicles.
Topics: 1-Methyl-3-isobutylxanthine; Biological Transport, Active; Colforsin; Cyclic AMP; Cyclic GMP; Dimethyl Sulfoxide; Erythrocyte Membrane; Humans; Ion Pumps; Probenecid; Progesterone; Theophylline; Verapamil | 1998 |
Parathyroid hormone induction of cyclooxygenase-2 expression in human osteoblasts depends on both cyclic AMP and calcium-dependent pathways.
Topics: Bucladesine; Calcium; Calcium Channel Blockers; Cells, Cultured; Colforsin; Cyclic AMP; Cyclooxygenase 2; Dexamethasone; Enzyme Induction; Humans; Isoenzymes; Membrane Proteins; Nifedipine; Osteoblasts; Parathyroid Hormone; Prostaglandin-Endoperoxide Synthases; RNA, Messenger; Signal Transduction; Transcription, Genetic; Verapamil | 1997 |
Hydroxylamine-induced relaxation inhibited by K+ channel blockers in rat aortic rings.
Topics: Adenosine Triphosphate; Animals; Aorta, Thoracic; Calcium; Colforsin; Endothelium, Vascular; Extracellular Space; Hydroxylamine; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Nitric Oxide; Nitroprusside; Potassium; Potassium Channel Blockers; Rats; Rats, Sprague-Dawley; Vasodilation; Vasodilator Agents; Verapamil | 1998 |
Soybean agglutinin stimulated cholecystokinin release from cultured rabbit jejunal cells requires calcium influx via L-type calcium channels.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Adenylyl Cyclases; Animals; Calcium; Calcium Channels; Calcium Channels, L-Type; Cell Separation; Cells, Cultured; Cholecystokinin; Colforsin; Enzyme Activation; Jejunum; Lectins; Male; Phenylalanine; Plant Lectins; Protein Kinase C; Rabbits; Radioimmunoassay; Somatostatin; Soybean Proteins; Staurosporine; Verapamil | 1998 |
Relaxing effects of cyclic GMP and cyclic AMP-enhancing agents on the long-lasting contraction to endothelin-1 in the porcine coronary artery.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Animals; Atrial Natriuretic Factor; Caffeine; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Colforsin; Coronary Vessels; Cyclic AMP; Cyclic GMP; Dose-Response Relationship, Drug; Endothelin-1; In Vitro Techniques; Isradipine; Milrinone; Muscle, Smooth, Vascular; Papaverine; Phosphodiesterase Inhibitors; Phosphoric Diester Hydrolases; Purinones; Pyrrolidinones; Rolipram; Swine; Vasoactive Intestinal Peptide; Vasoconstriction; Vasodilation; Verapamil; Vinca Alkaloids | 1998 |
Analysis of ectatomin action on cell membranes.
Topics: Amino Acid Sequence; Animals; Ant Venoms; Calcium Channels; Calcium Channels, L-Type; Cell Membrane; Colforsin; Heart; In Vitro Techniques; Isoproterenol; Lethal Dose 50; Molecular Sequence Data; Myocardium; Patch-Clamp Techniques; Rats; Spodoptera; Tumor Cells, Cultured; Verapamil | 1999 |
Transmural pressure inhibits prorenin processing in juxtaglomerular cell.
Topics: Animals; Caffeine; Calcium Channel Blockers; Cells, Cultured; Colforsin; Enzyme Inhibitors; Enzyme Precursors; Juxtaglomerular Apparatus; Male; Pressure; Rats; Rats, Sprague-Dawley; Renin; Thapsigargin; Verapamil | 1999 |
Interactions between Ca2+ and cAMP in ecdysteroid secretion from the prothoracic glands of Bombyx mori.
Topics: 1-Methyl-3-isobutylxanthine; 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Bombyx; Bucladesine; Calcimycin; Calcium; Colforsin; Cyclic AMP; Drug Interactions; Ecdysterone; Enzyme Inhibitors; Phosphodiesterase Inhibitors; Second Messenger Systems; Signal Transduction; Thionucleotides; Verapamil | 1999 |
The mechanisms of alpha(2)-adrenoceptor agonist-induced contraction in longitudinal muscle of the porcine uterus.
Topics: Adrenergic alpha-2 Receptor Agonists; Adrenergic alpha-Agonists; Animals; Brimonidine Tartrate; Calcium; Calcium Channel Blockers; Clonidine; Colforsin; Cyclic AMP; Female; Fluorescent Dyes; Fura-2; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Myometrium; Pertussis Toxin; Quinoxalines; Swine; Uterus; Verapamil; Virulence Factors, Bordetella | 2000 |
Rapid non-genomic activation of cytosolic cyclic AMP-dependent protein kinase activity and [Ca(2+)](i) by 17beta-oestradiol in female rat distal colon.
Topics: Adenine; Adenylyl Cyclase Inhibitors; Aldosterone; Animals; Calcium; Colforsin; Colon; Cyclic AMP; Cyclic AMP-Dependent Protein Kinase Type II; Cyclic AMP-Dependent Protein Kinases; Cytosol; Dose-Response Relationship, Drug; Enzyme Activation; Enzyme Inhibitors; Estradiol; Female; Indoles; Isoenzymes; Male; Maleimides; Membranes; Nifedipine; Protein Kinase C; Rats; Rats, Sprague-Dawley; Testosterone; Verapamil | 2000 |
Role of stimulatory guanine nucleotide binding protein (GSalpha) in proliferation of PC-3M prostate cancer cells.
Topics: 8-Bromo Cyclic Adenosine Monophosphate; Adenylyl Cyclases; Blotting, Western; Calcitonin; Calcium Channel Blockers; Calcium Channels; Cell Division; Colforsin; Cyclic AMP; DNA Replication; Dose-Response Relationship, Drug; Electrophoresis, Polyacrylamide Gel; GTP-Binding Protein alpha Subunits, Gs; GTP-Binding Proteins; Humans; Male; Nifedipine; Prostatic Neoplasms; Protein Kinase C; Signal Transduction; Time Factors; Transfection; Tumor Cells, Cultured; Verapamil | 2001 |
Requirement of neural activity for the maintenance of dopaminergic neurons in rat midbrain slice cultures.
Topics: Animals; Animals, Newborn; Calcium Channel Blockers; Cell Survival; Colforsin; Culture Techniques; Dopamine; Mesencephalon; Neurons; Nicardipine; Rats; Rats, Wistar; Tetrodotoxin; Verapamil | 2001 |
Effects of verapamil and elgodipine on isoprenaline-induced metabolic responses in rabbits.
Topics: Adipose Tissue; Animals; Blood Glucose; Brimonidine Tartrate; Calcium Channel Blockers; Colforsin; Consciousness; Dihydropyridines; Dose-Response Relationship, Drug; Epinephrine; Glucose; In Vitro Techniques; Insulin; Islets of Langerhans; Isoproterenol; Male; Metabolism; Potassium; Quinoxalines; Rabbits; Verapamil | 2001 |
Antisecretory effect of loperamide in colon epithelial cells by inhibition of basolateral K+ conductance.
Topics: Antidiarrheals; Calcium Channel Blockers; Calmodulin; Carbachol; Chlorides; Cholinergic Agonists; Colforsin; Colon; Drug Evaluation, Preclinical; Enterocytes; HT29 Cells; Humans; Intestinal Mucosa; Loperamide; Naloxone; Narcotic Antagonists; Potassium Channels; Signal Transduction; Time Factors; Trifluoperazine; Verapamil | 2001 |
Possible involvement of cyclic adenosine monophosphate-independent mechanism in the positive chronotropic effect of norepinephrine in the isolated guinea pig right atrium.
Topics: Adrenergic alpha-Agonists; Animals; Calcium Channel Blockers; Cesium; Chlorides; Colforsin; Cyclic AMP; Guinea Pigs; Heart Atria; Heart Rate; In Vitro Techniques; Norepinephrine; Phosphodiesterase Inhibitors; Stimulation, Chemical; Verapamil | 2001 |
Tyrosine phosphorylation following alterations in arteriolar intraluminal pressure and wall tension.
Topics: Angiotensin II; Animals; Antibody Specificity; Arterioles; Blood Pressure; Calcium; Calcium Channel Blockers; Colforsin; Endothelium, Vascular; In Vitro Techniques; Male; Muscle, Smooth, Vascular; Phosphorylation; Phosphotyrosine; Physical Stimulation; Rats; Rats, Sprague-Dawley; Tyrosine; Tyrphostins; Vanadates; Vasoconstriction; Vasodilator Agents; Verapamil | 2001 |
Involvement of Ca2+ mobilization in tachyphylaxis to beta-adrenergic receptors in trachealis.
Topics: Adenylyl Cyclases; Analysis of Variance; Animals; Calcium; Colforsin; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Fluorescent Dyes; Fura-2; Guinea Pigs; Male; Methacholine Chloride; Muscle, Smooth; Potassium; Potassium Channels; Protein Binding; Receptors, Adrenergic, beta; Swine; Tachyphylaxis; Temperature; Time Factors; Trachea; Verapamil | 2003 |
Testosterone inhibits the prostaglandin F2alpha-mediated increase in intracellular calcium in A7r5 aortic smooth muscle cells: evidence of an antagonistic action upon store-operated calcium channels.
Topics: Animals; Calcium; Calcium Channel Blockers; Cell Line; Chelating Agents; Colforsin; Cyclic AMP; Cyclic GMP; Dideoxynucleosides; Dinoprost; Flow Cytometry; Imidazoles; Indoles; Intracellular Fluid; Muscle, Smooth, Vascular; Nifedipine; Nitric Oxide Donors; Nitroprusside; Testosterone; Verapamil | 2003 |
Increased activity of the diastrophic dysplasia sulfate transporter in otosclerosis and its inhibition by sodium fluoride.
Topics: Adult; Alkaline Phosphatase; Analysis of Variance; Anion Transport Proteins; Biological Transport; Carrier Proteins; Case-Control Studies; Cells, Cultured; Colforsin; Ear Canal; Female; Hearing Loss; Humans; Male; Membrane Transport Proteins; Middle Aged; Osteochondrodysplasias; Otosclerosis; Phenotype; Sodium Fluoride; Stapes; Sulfate Transporters; Verapamil | 2003 |
Allosteric modulation of GABA(B) receptor function in human frontal cortex.
Topics: Adenylyl Cyclases; Adult; Aged; Aged, 80 and over; Calcium; Calcium Channel Blockers; Cell Membrane; Colforsin; Diphenhydramine; Dopamine Antagonists; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Histamine H1 Antagonists; Humans; Male; Middle Aged; Phenols; Prefrontal Cortex; Receptors, GABA-B; Trifluoperazine; Verapamil | 2005 |
Identification of small signalling molecules promoting cardiac-specific differentiation of mouse embryonic stem cells.
Topics: Adenylyl Cyclases; Animals; Base Sequence; Biomarkers; Calcineurin Inhibitors; Calcium Channel Blockers; Cell Differentiation; Colforsin; Cyclosporine; Embryonic Stem Cells; GATA4 Transcription Factor; Green Fluorescent Proteins; Homeobox Protein Nkx-2.5; Homeodomain Proteins; Mice; Mice, Transgenic; Myocytes, Cardiac; Myosin Heavy Chains; Platelet Endothelial Cell Adhesion Molecule-1; Promoter Regions, Genetic; RNA, Messenger; Signal Transduction; Transcription Factors; Verapamil | 2006 |
Intestinal permeability of forskolin by in situ single pass perfusion in rats.
Topics: Administration, Oral; Animals; Biological Availability; Coleus; Colforsin; Colon; Duodenum; Humans; Ileum; Intestinal Absorption; Intestinal Mucosa; Jejunum; Male; Perfusion; Permeability; Phytotherapy; Plant Extracts; Plectranthus; Rats; Rats, Sprague-Dawley; Verapamil | 2012 |
Role molecular signaling pathways in changes of red blood cell deformability.
Topics: Adenylyl Cyclases; Calcium; Catecholamines; Colforsin; Cyclic AMP-Dependent Protein Kinases; Erythrocyte Deformability; Erythrocyte Membrane; Hemorheology; Humans; Insulin; Receptors, G-Protein-Coupled; Signal Transduction; Verapamil | 2013 |
Cyclic AMP relaxation of rat aortic smooth muscle is mediated in part by decrease of depletion of intracellular Ca(2+) stores and inhibition of capacitative calcium entry.
Topics: Animals; Aorta, Thoracic; Calcium; Colforsin; Cyclic AMP; Imidazoles; Male; Muscle, Smooth, Vascular; Myocytes, Smooth Muscle; Nifedipine; p38 Mitogen-Activated Protein Kinases; Phenylephrine; Phosphodiesterase 4 Inhibitors; Pyridines; Rats; Rats, Inbred WKY; Rolipram; Vasodilation; Vasodilator Agents; Verapamil | 2013 |
A role for the sodium pump in H2O2-induced vasorelaxation in porcine isolated coronary arteries.
Topics: Animals; Bradykinin; Carbenoxolone; Catalase; Colforsin; Coronary Vessels; Female; Hydrogen Peroxide; In Vitro Techniques; Indomethacin; Male; NG-Nitroarginine Methyl Ester; Nitroprusside; Ouabain; Oxadiazoles; Peptides; Polyethylene Glycols; Quinoxalines; Sodium-Potassium-Exchanging ATPase; Swine; Vasoconstrictor Agents; Vasodilation; Verapamil | 2014 |