nifedipine and y 27632

Topics: Amides; Analysis of Variance; Angiotensin II; Animals; Calcium; Calcium Channel Blockers; Cardiac Pacing, Artificial; Dogs; Dose-Response Relationship, Drug; Enzyme Inhibitors; Female; Femoral Artery; Heart Failure; Immunoblotting; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Male; Muscle, Smooth, Vascular; Nifedipine; Protein Serine-Threonine Kinases; Pyridines; Reverse Transcriptase Polymerase Chain Reaction; rho-Associated Kinases; rhoA GTP-Binding Protein

Topics: Adult; Amides; Calcium Channel Blockers; Enzyme Inhibitors; Female; Gene Expression; Humans; Intracellular Signaling Peptides and Proteins; Myometrium; Nifedipine; Pregnancy; Protein Serine-Threonine Kinases; Pyridines; rho-Associated Kinases; rhoA GTP-Binding Protein

Topics: Amides; Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Enzyme Inhibitors; Hypertension; Intracellular Signaling Peptides and Proteins; Isometric Contraction; Male; Mesenteric Arteries; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Protein Serine-Threonine Kinases; Pyridines; Rats; Rats, Inbred SHR; Rats, Inbred WKY; rho-Associated Kinases; Vasoconstrictor Agents; Vasodilation

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Amides; Angiotensin II; Animals; Arginine Vasopressin; Blood Pressure; Calcium Channel Blockers; Enzyme Inhibitors; Female; Gallic Acid; Indoles; Nifedipine; Norepinephrine; Pyridines; Rats; Rats, Wistar; Renal Circulation; Signal Transduction; Staurosporine; Vasoconstrictor Agents

Topics: Amides; Animals; Blood Pressure; Chromones; Enzyme Inhibitors; Hypertension, Pulmonary; Hypoxia; Indoles; Injections, Intravenous; Intracellular Signaling Peptides and Proteins; Male; Maleimides; Morpholines; Nifedipine; Potassium Chloride; Protein Serine-Threonine Kinases; Pulmonary Circulation; Pyridines; Rats; Rats, Sprague-Dawley; rho-Associated Kinases; Vasodilator Agents

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

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Amides; Biophysics; Calcium; Dose-Response Relationship, Drug; Humans; Models, Biological; Nifedipine; Potassium Chloride; Protein Isoforms; Protein Kinase Inhibitors; Pyridines; rho-Associated Kinases; Serotonin; Umbilical Arteries

Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; 4-Aminopyridine; Aging; Amides; Animals; Animals, Newborn; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Endothelium, Vascular; In Vitro Techniques; Isoenzymes; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Patch-Clamp Techniques; Potassium Channels, Voltage-Gated; Protein Kinase C; Pulmonary Artery; Pyridines; rhoA GTP-Binding Protein; Signal Transduction; Swine; Thromboxane A2

Topics: Amides; Animals; Calcium; Calcium Channel Blockers; Capsaicin; Cold Temperature; Enzyme Activation; Enzyme Inhibitors; Gastric Fundus; Gene Expression; Genistein; In Vitro Techniques; Indoles; Intracellular Signaling Peptides and Proteins; Male; Maleimides; Muscle Contraction; Nifedipine; Protein Serine-Threonine Kinases; Pyridines; Rats; Rats, Sprague-Dawley; rho-Associated Kinases; RNA, Messenger; TRPM Cation Channels

Topics: Amides; Animals; Aorta; Arginine Vasopressin; Calcium; Calcium Channel Blockers; Dose-Response Relationship, Drug; Enzyme Inhibitors; Female; Intracellular Signaling Peptides and Proteins; Nifedipine; Pregnancy; Protein Serine-Threonine Kinases; Pyridines; Rats; Rats, Wistar; rho-Associated Kinases; Signal Transduction; Vasoconstriction; Vasoconstrictor Agents

Topics: Adenosine Triphosphate; Age Factors; Amides; Animals; Animals, Newborn; Carbachol; Cholinergic Agonists; Cholinergic Fibers; Cyclic GMP; Cyclic GMP-Dependent Protein Kinases; Dose-Response Relationship, Drug; Electric Stimulation; Female; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Muscarinic Antagonists; Muscle Contraction; Muscle Relaxants, Central; Muscle, Smooth; Nifedipine; Pyridines; Receptors, Muscarinic; Scopolamine; Tetrodotoxin; Urinary Bladder; Vasodilator Agents

Topics: Amides; Animals; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Carbachol; Cholecystokinin; Cholinergic Agonists; Dose-Response Relationship, Drug; Electric Stimulation; Enzyme Inhibitors; Gallbladder; Guinea Pigs; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Protein Serine-Threonine Kinases; Pyridines; rho-Associated Kinases; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Signal Transduction; Thapsigargin

Topics: Amides; Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Cations; Cyclooxygenase Inhibitors; Dose-Response Relationship, Drug; Gadolinium; Guinea Pigs; Imidazoles; In Vitro Techniques; Indomethacin; Intracellular Signaling Peptides and Proteins; Ion Channels; Male; Methacholine Chloride; Muscle Contraction; Muscle, Smooth; Nifedipine; Nitrobenzenes; Protein Serine-Threonine Kinases; Pyrazoles; Pyridines; rho-Associated Kinases; Simvastatin; Stress, Mechanical; Sulfonamides; Trachea

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Amides; Animals; Animals, Newborn; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Signaling; Ductus Arteriosus; Enzyme Activation; Enzyme Induction; Feedback, Physiological; Female; Fetal Heart; Gestational Age; Humans; Hydrogen Peroxide; Hypoplastic Left Heart Syndrome; Infant, Newborn; Intracellular Signaling Peptides and Proteins; Male; Mitochondria, Heart; Nifedipine; Organ Culture Techniques; Oxidation-Reduction; Oxygen; Partial Pressure; Phenylephrine; Protein Serine-Threonine Kinases; Pyridines; Rabbits; Reactive Oxygen Species; rho-Associated Kinases; rhoA GTP-Binding Protein; rhoB GTP-Binding Protein; Superoxides; Vasoconstriction

Topics: Adenosine; Afferent Pathways; Amides; Animals; Arterioles; Boron Compounds; Calcium; Calcium Channel Blockers; Calcium-Transporting ATPases; Chloride Channels; Endothelium, Vascular; Female; Glycolates; Inositol 1,4,5-Trisphosphate Receptors; Intracellular Fluid; Kidney Glomerulus; Male; Mice; Mice, Inbred C57BL; Naphthalenes; Nifedipine; Patch-Clamp Techniques; Perfusion; Protein Kinase C; Pyridines; rho-Associated Kinases; Stimulation, Chemical; Thapsigargin; Vasoconstrictor Agents

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Adenosine Triphosphate; Amides; Animals; Atropine; Blotting, Western; Calcium Signaling; Dose-Response Relationship, Drug; Electric Stimulation; Endothelin-1; Enzyme Inhibitors; Guanine Nucleotide Dissociation Inhibitors; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Male; Muscle Contraction; Muscle, Smooth; Nifedipine; Protein Serine-Threonine Kinases; Pyridines; Rats; Rats, Sprague-Dawley; Reverse Transcriptase Polymerase Chain Reaction; rho-Associated Kinases; rho-Specific Guanine Nucleotide Dissociation Inhibitors; rhoA GTP-Binding Protein; Urethra; Urinary Bladder

Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-Agonists; Amides; Animals; Arteries; Bacterial Toxins; Barium; Calcium; Calcium Channel Blockers; Calcium Channels; Dose-Response Relationship, Drug; Electric Stimulation; Guanosine 5'-O-(3-Thiotriphosphate); Indoles; Male; Membrane Potentials; Muscle, Smooth, Vascular; Nifedipine; Norepinephrine; Penis; Phenylephrine; Potassium Chloride; Protein Kinase C; Protein Kinase Inhibitors; Pyridines; Rats; Rats, Wistar; Receptors, Adrenergic, alpha-1; rho-Associated Kinases; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Signal Transduction; Vasoconstriction; Vasoconstrictor Agents

Topics: Actins; Amides; Blotting, Western; Cells, Cultured; Cytoskeleton; Enzyme Inhibitors; Fluorescent Antibody Technique, Indirect; Humans; Immunoblotting; Isoproterenol; L-Lactate Dehydrogenase; Microscopy, Fluorescence; Myosin Light Chains; Nifedipine; Phosphorylation; Pilocarpine; Pressure; Pyridines; rho-Associated Kinases; Stress, Mechanical; Trabecular Meshwork

Topics: Amides; Animals; Benzophenanthridines; Calcium; Calcium Channels, L-Type; Compliance; Endothelin-1; Endothelium, Vascular; In Vitro Techniques; Male; Mesenteric Arteries; Mesenteric Veins; Muscle Contraction; Muscle, Smooth, Vascular; Nifedipine; Nitric Oxide Synthase Type III; Nitroarginine; Norepinephrine; Pressure; Protein Kinase C; Pyridines; Rats; Rats, Sprague-Dawley; rho-Associated Kinases

Topics: Amides; Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Chloride; Carbachol; Cholinergic Agonists; Diabetes Mellitus, Experimental; Enzyme Inhibitors; Gene Expression Regulation; Male; Mice; Mice, Inbred C57BL; Nifedipine; Pyridines; Receptor, Muscarinic M2; Receptor, Muscarinic M3; Receptors, Purinergic P2X1; rho-Associated Kinases; RNA, Messenger; Urinary Bladder Diseases

Topics: Amides; Animals; Calcium Channels, L-Type; Carbachol; Cholinergic Agonists; Disease Models, Animal; Dose-Response Relationship, Drug; Hypercholesterolemia; Male; Muscarinic Antagonists; Muscle Contraction; Muscle, Smooth; Nifedipine; Potassium Chloride; Pyridines; Rats; Rats, Sprague-Dawley; Receptors, Muscarinic; Urinary Bladder

Topics: 1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine; Amides; Animals; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Chick Embryo; Chickens; Dinoprostone; Dose-Response Relationship, Drug; Ductus Arteriosus; Enzyme Inhibitors; Nifedipine; Nitric Oxide; Oxygen; Pyridines; rho-Associated Kinases; Time Factors; Vasoconstriction

Topics: Amides; Animals; Atropine; Carbachol; Gastric Mucosa; Muscle Contraction; Muscle, Smooth; Nifedipine; Organ Culture Techniques; Pirenzepine; Pyridines; Ranidae; rho-Associated Kinases

Topics: Amides; Animals; Calcium; Indoles; Male; Maleimides; Nifedipine; Protein Kinase C; Pulmonary Artery; Pyridines; Rats; Rats, Sprague-Dawley; Ryanodine; Signal Transduction; Thapsigargin; Uridine Triphosphate; Vasoconstriction

Topics: Adipose Tissue; Amides; Animals; Aorta, Thoracic; Calcium; Calcium Channel Blockers; Female; Indoles; Maleimides; Nifedipine; Pregnancy; Pyridines; Rats, Sprague-Dawley; Serotonin; Vasoconstriction