fura-2 and tetrodotoxin

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Benzofurans; Calcium; Dendrites; Electric Stimulation; Ethers, Cyclic; Fluorescent Dyes; Fura-2; Hippocampus; In Vitro Techniques; Male; Neurons; Pyramidal Tracts; Quinoxalines; Rats; Rats, Inbred Strains; Sodium; Spectrometry, Fluorescence; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin

Topics: Action Potentials; Animals; Calcium; Dendrites; Evoked Potentials; Fura-2; Guinea Pigs; In Vitro Techniques; Kinetics; Membrane Potentials; Purkinje Cells; Spectrometry, Fluorescence; Tetrodotoxin; Time Factors

Topics: Animals; Barium; Calcium; Calcium Channel Blockers; Cattle; Cells, Cultured; Endothelins; Fura-2; Membrane Potentials; Microelectrodes; Tetrodotoxin; Trabecular Meshwork

Topics: Action Potentials; Animals; Brain Mapping; Calcium; Cell Communication; Cerebral Cortex; Computer Simulation; Fluorescent Dyes; Fura-2; Image Processing, Computer-Assisted; Intercellular Junctions; Neurons; Rats; Tetrodotoxin

Topics: Action Potentials; Animals; Calcitonin; Calcium; Cations, Divalent; Cell Line; Dihydropyridines; Fura-2; Ion Channel Gating; Ion Channels; Potassium; Rats; Sensory Thresholds; Sodium; Tetrodotoxin; Time Factors

Topics: Animals; Barium; Benzofurans; Brain; Calcium; Cations, Divalent; Cytosol; Fluorescent Dyes; Fura-2; Male; Marine Toxins; Membrane Potentials; Oxocins; Rats; Rats, Inbred Strains; Sodium; Strontium; Synaptic Membranes; Synaptosomes; Tetrodotoxin; Thiobarbiturates

Topics: Adrenal Glands; Autoantibodies; Autoimmune Diseases; Benzofurans; Calcium; Carcinoma, Small Cell; Cell Membrane; Chromaffin System; Electric Conductivity; Exocytosis; Fluorescent Dyes; Fura-2; Humans; Immunoglobulin G; Ion Channels; Lung Neoplasms; Neuromuscular Diseases; Sodium; Synapses; Syndrome; Tetrodotoxin

Topics: Amino Acids; Animals; Aspartic Acid; Benzofurans; Calcium; Dendrites; Fluorescent Dyes; Fura-2; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Guinea Pigs; Hippocampus; Ion Channels; Magnesium; Membrane Potentials; N-Methylaspartate; Neurons; Potassium; Protein Kinase C; Sphingosine; Tetrodotoxin

Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Acetylcholine; Adrenal Medulla; Animals; Benzofurans; Calcium; Cattle; Cells, Cultured; Cytophotometry; Cytosol; Fluorescent Dyes; Fura-2; Gallopamil; In Vitro Techniques; Meglumine; Nicotine; Tetrodotoxin; Veratridine

Topics: Animals; Benzofurans; Calcium; Calcium Channels; Carrier Proteins; Cesium; Electrophysiology; Fluorescent Dyes; Fura-2; Guinea Pigs; Ion Exchange; Membrane Potentials; Myocardium; Nickel; Perfusion; Ryanodine; Sodium; Sodium-Calcium Exchanger; Tetrodotoxin; Verapamil

Topics: Animals; Benzofurans; Calcium; Cells, Cultured; Cerebellum; Electric Conductivity; Fluorescent Dyes; Fura-2; gamma-Aminobutyric Acid; Glutamates; Glutamic Acid; Image Processing, Computer-Assisted; Kainic Acid; Membrane Potentials; Potassium; Rats; Tetrodotoxin

Topics: 2-Amino-5-phosphonovalerate; Action Potentials; Animals; Anticonvulsants; Aspartic Acid; Benzofurans; Calcium; Cytoplasm; Egtazic Acid; Electric Stimulation; Fluorescent Dyes; Fura-2; Glutamates; Glutamic Acid; Guinea Pigs; Hippocampus; In Vitro Techniques; N-Methylaspartate; Neural Pathways; Tetrodotoxin; Valine

Topics: Action Potentials; Animals; Atropine; Benzofurans; Calcium; Fura-2; Guinea Pigs; Ileum; In Vitro Techniques; Muscle Contraction; Muscle, Smooth; Tetrodotoxin; Time Factors; Verapamil

Topics: Animals; Benzofurans; Calcium; Cerebellum; Coumarins; Fluorescent Dyes; Fura-2; In Vitro Techniques; Kinetics; Nerve Fibers; Neurons; Organic Chemicals; Oxazoles; Rats; Spectrometry, Fluorescence; Synapses; Tetrodotoxin; Time Factors

Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Calcium; Calcium Channel Blockers; Cerebral Cortex; Electric Stimulation; Fura-2; In Vitro Techniques; Neurotransmitter Agents; Purinergic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, Purinergic; Synapses; Synaptosomes; Tetrodotoxin; Veratridine

Topics: Adrenal Medulla; Animals; Calcium; Calcium Channel Blockers; Cattle; Cell Death; Cytosol; Dimethylphenylpiperazinium Iodide; Fura-2; Potassium; Receptors, Nicotinic; Sodium; Tetrodotoxin; Veratridine

Topics: Animals; Calcium; Cold Temperature; Electrophysiology; Fura-2; Gap Junctions; Halothane; Kinetics; Neurons; Octanols; Rats; Somatosensory Cortex; Synaptic Transmission; Tetrodotoxin

Topics: Action Potentials; Aniline Compounds; Animals; Calcium; Diagnostic Imaging; Fluorescent Dyes; Fura-2; Immunohistochemistry; Neuroglia; Organ Culture Techniques; Patch-Clamp Techniques; Rats; Rats, Wistar; Receptors, Glutamate; Suprachiasmatic Nucleus; Tetrodotoxin; Vasoactive Intestinal Peptide; Xanthenes

Topics: Animals; Brachyura; Cadmium; Calcium; Cells, Cultured; Fura-2; Male; Neurites; Potassium; Tetrodotoxin

Topics: Action Potentials; Animals; Calcium; Carotid Body; Cell Hypoxia; Cell Membrane Permeability; Fura-2; Gallopamil; Hydrogen-Ion Concentration; In Vitro Techniques; Kinetics; Manganese; Meglumine; Membrane Potentials; Nicardipine; Nickel; Potassium; Rats; Rats, Sprague-Dawley; Sodium; Spectrometry, Fluorescence; Strophanthidin; Tetrodotoxin

Topics: Animals; Calcium; Cerebral Cortex; Dendrites; Electric Conductivity; Electrophysiology; Evoked Potentials; Fluorescent Dyes; Fura-2; N-Methylaspartate; Neurons; Rats; Rats, Sprague-Dawley; Sodium; Synapses; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin

Topics: Action Potentials; Animals; Animals, Newborn; Calcium; Calcium Channels; Cerebellar Nuclei; Electric Stimulation; Electrophysiology; Fluorometry; Fura-2; In Vitro Techniques; Neurons; Rats; Tetrodotoxin

Topics: Animals; Baclofen; Bicuculline; Calcium; Cells, Cultured; Chloride Channels; Electric Stimulation; Electrophysiology; Fura-2; gamma-Aminobutyric Acid; Gonadotropin-Releasing Hormone; Hypothalamus; Membrane Potentials; Mice; Neurons; Receptors, GABA-A; Sodium Channels; Spectrometry, Fluorescence; Stimulation, Chemical; Tetrodotoxin

Topics: Animals; Bradykinin; Calcium; Ciguatoxins; Eels; Fluorometry; Fura-2; Glioma; Hybrid Cells; Mice; Neuroblastoma; Rats; Sodium; Tetrodotoxin; Tumor Cells, Cultured

Topics: Action Potentials; Animals; Baclofen; Cadmium; Calcium Channel Blockers; Calcium Channels; Dopamine; Fluorescence; Fura-2; gamma-Aminobutyric Acid; Male; Manganese; Nickel; Organophosphorus Compounds; Pertussis Toxin; Pituitary Gland; Potassium; Rats; Rats, Sprague-Dawley; Sodium Channels; Sulpiride; Tetrodotoxin; Virulence Factors, Bordetella

Topics: 4-Aminopyridine; Animals; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels; Calcium Chloride; Corpus Striatum; Electric Stimulation; Electrophysiology; Fura-2; In Vitro Techniques; Male; Membrane Potentials; Neurons; Nimodipine; omega-Conotoxins; Peptides, Cyclic; Rats; Rats, Sprague-Dawley; Spectrometry, Fluorescence; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Time Factors

Topics: 8-Bromo Cyclic Adenosine Monophosphate; Acetylcholine; Animals; Bacterial Toxins; Calcium; Colforsin; Colon; Cyclic AMP; Dogs; Electric Stimulation; Female; Fura-2; Hemolysin Proteins; In Vitro Techniques; Isoproterenol; Male; Muscle Contraction; Muscle, Smooth; Neurotoxins; Receptors, Adrenergic, beta; Spectrometry, Fluorescence; Tetrodotoxin; Time Factors

Topics: Animals; Caffeine; Calcium; Calcium Channels; Cells, Cultured; Egtazic Acid; Fura-2; Glucose; Islets of Langerhans; Kinetics; Membrane Potentials; Mice; Mice, Inbred C57BL; Potassium Chloride; Ryanodine; Tetrodotoxin

Topics: Action Potentials; Animals; Axons; Calcium; Calcium Channels; Calibration; Cerebral Cortex; Dendrites; Fluorescence; Fura-2; In Vitro Techniques; Pyramidal Cells; Rats; Rats, Wistar; Sodium Channels; Synapses; Tetrodotoxin

Topics: 4-Aminopyridine; Action Potentials; Animals; Cell Membrane; Charybdotoxin; Elapid Venoms; Fura-2; Guinea Pigs; Ion Channels; Peptides; Potassium Channel Blockers; Rubidium Radioisotopes; Synaptosomes; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Veratridine

Topics: Animals; Brain Chemistry; Calcium; Enzyme-Linked Immunosorbent Assay; Fura-2; Hypoxia, Brain; In Vitro Techniques; L-Lactate Dehydrogenase; Lactic Acid; Male; NAD; Oxygen Consumption; Rats; Rats, Wistar; Sodium; Spectrometry, Fluorescence; Tetrodotoxin

Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Aniline Compounds; Animals; Caffeine; Calcium; Calcium Channels; Cells, Cultured; Electrophysiology; Fluorescent Antibody Technique; Fura-2; Green Fluorescent Proteins; Luminescent Proteins; Mice; Mice, Transgenic; Microscopy, Fluorescence; Muscle Contraction; Muscle Proteins; Muscle, Skeletal; Myocardium; Ryanodine Receptor Calcium Release Channel; Tetrodotoxin; Transfection; Xanthenes

Topics: Action Potentials; Animals; Calcium; Cells, Cultured; Dopamine; Excitatory Amino Acid Agonists; Fluorescent Dyes; Fura-2; Glutamic Acid; Hypothalamus; Kainic Acid; N-Methylaspartate; Neurons; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Synaptic Transmission; Tetrodotoxin

Topics: Adenosine Triphosphate; Anaerobiosis; Animals; Anticonvulsants; Benzofurans; Brain; Brain Ischemia; Calcium; Ethers, Cyclic; Fluorescent Dyes; Fura-2; Glycolysis; Hypoxia, Brain; Kinetics; Lactates; Male; NAD; Oxygen Consumption; Pyrones; Rats; Rats, Wistar; Sodium; Sodium Channel Blockers; Tetrodotoxin

Topics: Action Potentials; Animals; Biological Clocks; Calcium; Carbachol; Dose-Response Relationship, Drug; Fluorescent Dyes; Fura-2; Gonadotropin-Releasing Hormone; Growth Hormone; Male; Muscarinic Agonists; Osmolar Concentration; Pituitary Gland, Anterior; Potassium; Pulsatile Flow; Rats; Rats, Wistar; Somatostatin; Tetrodotoxin

Topics: Action Potentials; Animals; Animals, Newborn; Brain Stem; Calcium; Fluorescent Dyes; Fura-2; In Vitro Techniques; Kinetics; Mathematics; Membrane Potentials; Microscopy, Fluorescence; Models, Neurological; Models, Theoretical; Patch-Clamp Techniques; Presynaptic Terminals; Rats; Rats, Wistar; Tetrodotoxin

Topics: Animals; Brain Ischemia; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Membrane; Cytophotometry; Dantrolene; Energy Metabolism; Excitatory Amino Acid Antagonists; Fluorescent Dyes; Fura-2; Glucose; Male; Membrane Potentials; Nifedipine; Nimodipine; Oxygen Consumption; Pyramidal Cells; Rats; Rats, Wistar; Tetrodotoxin; Time Factors

Topics: Animals; Astacoidea; Axons; Calcimycin; Calcium; Cells, Cultured; Electric Stimulation; Fluorescent Dyes; Fura-2; Ionophores; Membrane Potentials; Motor Neurons; Nervous System; Neurites; Tetrodotoxin

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Axons; Bicuculline; Calcium; Cell Count; Cells, Cultured; Electric Stimulation; Excitatory Amino Acid Antagonists; Fluorescent Dyes; Fura-2; GABA Antagonists; gamma-Aminobutyric Acid; Glutamic Acid; Green Fluorescent Proteins; Hippocampus; Hypothalamus; Indicators and Reagents; Luminescent Proteins; Neurites; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Synapses; Synaptic Transmission; Synaptic Vesicles; Synaptophysin; Tetrodotoxin

Topics: Amino Acid Sequence; Animals; Arcuate Nucleus of Hypothalamus; Cadmium; Calcium; Carrier Proteins; Cells, Cultured; Dose-Response Relationship, Drug; Electric Stimulation; Enzyme Inhibitors; Evoked Potentials; Feeding Behavior; Fluorescent Dyes; Fura-2; gamma-Aminobutyric Acid; Glutamic Acid; Intracellular Signaling Peptides and Proteins; Membrane Potentials; Molecular Sequence Data; Neurons; Neuropeptides; Neurosecretory Systems; Neurotransmitter Agents; Orexins; Patch-Clamp Techniques; Presynaptic Terminals; Signal Transduction; Tetrodotoxin; Thapsigargin

Topics: Action Potentials; Animals; Calcium; Calcium Channel Blockers; Cells, Cultured; Electrophysiology; Female; Fura-2; Kinetics; Male; Microscopy, Fluorescence; Patch-Clamp Techniques; Pituitary Gland; Potassium; Sodium; Tetrodotoxin; Xenopus laevis

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Electric Stimulation; Electrophysiology; Excitatory Amino Acid Antagonists; Fetus; Fluorescent Dyes; Fura-2; GABA Antagonists; Hippocampus; Ion Channel Gating; Neurons; Nimodipine; omega-Agatoxin IVA; Periodicity; Picrotoxin; Rats; Receptors, GABA-A; Receptors, N-Methyl-D-Aspartate; Spider Venoms; Synapses; Synaptic Transmission; Tetrodotoxin

Topics: Animals; Calcium; Calcium Channel Blockers; Enteric Nervous System; Enteroendocrine Cells; Female; Fluorescent Dyes; Fura-2; Guinea Pigs; Ileum; Male; Myenteric Plexus; omega-Conotoxin GVIA; Peptides; Synaptic Transmission; Tetrodotoxin

Topics: Animals; Aplysia; Calcium; Cations; Cells, Cultured; Electric Stimulation; Electrophysiology; Fluorescent Dyes; Fura-2; Ion Channels; Membrane Potentials; Mollusk Venoms; Neurons; Patch-Clamp Techniques; Tetrodotoxin

Topics: Animals; Calcium; Cattle; Chromaffin Cells; Cotinine; Fluorescent Dyes; Fura-2; Hexamethonium; Nicotine; Nicotinic Agonists; Nimodipine; Tetrodotoxin; Thapsigargin

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Aconitine; Action Potentials; Animals; Benzoates; Bungarotoxins; Calcium; Calcium Channel Blockers; Choline; Dihydro-beta-Erythroidine; Endoplasmic Reticulum; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Fluorescent Dyes; Fura-2; Glycine; In Vitro Techniques; Indoles; Insecticides; Mice; Mice, Inbred C57BL; Mice, Mutant Strains; Neurons; Nicotine; Nicotinic Agonists; Nifedipine; Nootropic Agents; Patch-Clamp Techniques; Polyamines; Presynaptic Terminals; Receptors, Nicotinic; Substantia Nigra; Tetrodotoxin; Tyrosine 3-Monooxygenase

Topics: Animals; Calcium; Calcium Channel Blockers; Calcium Channels, N-Type; Cochlear Nucleus; Cytoplasm; Fluorescent Dyes; Fura-2; In Vitro Techniques; Membrane Potentials; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Potassium; Pyramidal Cells; Rats; Stimulation, Chemical; Tetrodotoxin

Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Animals; Animals, Newborn; Calcium; Carbachol; Carbazoles; Cell Aggregation; Cholinergic Agonists; Fluorescent Dyes; Fura-2; Intestine, Small; Microscopy, Fluorescence; Muscle Contraction; Muscle, Smooth; Platelet Aggregation Inhibitors; Rats; Sulfonamides; Tetrodotoxin; Thromboxane A2; Vasoconstrictor Agents; Verapamil

Topics: Action Potentials; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Carrier Proteins; Cells, Cultured; Chelating Agents; Cytosol; Female; Fetus; Fura-2; GABA Agonists; GABA Plasma Membrane Transport Proteins; gamma-Aminobutyric Acid; Membrane Proteins; Membrane Transport Proteins; Mice; Neocortex; Neurons; Nipecotic Acids; Organic Anion Transporters; Potassium; Presynaptic Terminals; Sodium Channels; Synaptic Vesicles; Tetrodotoxin; Tiagabine

Topics: 2-Amino-5-phosphonovalerate; Animals; Bicuculline; Calcium; Circadian Rhythm; Darkness; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Fluorescent Dyes; Fura-2; GABA Antagonists; gamma-Aminobutyric Acid; Lighting; Membrane Potentials; N-Methylaspartate; Organ Culture Techniques; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Suprachiasmatic Nucleus; Tetrodotoxin

Topics: Action Potentials; Animals; Calcium; Calcium Channel Blockers; Calcium Channels, T-Type; Dendrites; Dose-Response Relationship, Drug; Electric Stimulation; Fluorescent Dyes; Fura-2; Hippocampus; In Vitro Techniques; Microelectrodes; Microinjections; Nickel; Patch-Clamp Techniques; Perfusion; Potassium Channels; Pyramidal Cells; Rats; Sodium Channels; Tetrodotoxin

Topics: Action Potentials; Animals; Bicuculline; Calcium; Cerebral Cortex; Convulsants; Electrophysiology; Epilepsy; Fura-2; Intracellular Membranes; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Microscopy, Fluorescence; Neurons; Reaction Time; Tetrodotoxin

Topics: Adenosine; Animals; Body Temperature; Calcium; Calcium Channels; Calcium Signaling; Circadian Rhythm; Ethylmaleimide; Fura-2; Glutamic Acid; GTP-Binding Proteins; Hypothalamus; Immunohistochemistry; Male; Neurons; Potassium; Preoptic Area; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Second Messenger Systems; Sleep; Sulfhydryl Reagents; Tetrodotoxin; Xanthines

Topics: Action Potentials; Animals; Calcium; Calcium Signaling; Cells, Cultured; Corpus Striatum; Dendrites; Electric Stimulation; Fluorescent Dyes; Fura-2; In Vitro Techniques; Intracellular Fluid; Membrane Potentials; Neurons; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sensory Thresholds; Synaptic Transmission; Tetrodotoxin

Topics: Action Potentials; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Compartmentation; Cells, Cultured; Cyclic AMP; Drosophila; Electric Stimulation; Fluorescent Dyes; Fura-2; Growth Cones; Learning; Mutation; Neurons; Patch-Clamp Techniques; Potassium; Pseudopodia; Reaction Time; Sodium Channel Blockers; Sodium Channels; Tetrodotoxin

Topics: Adenosine; Animals; Calcium; Calcium Channels; Calcium Signaling; Excitatory Postsynaptic Potentials; Fura-2; Hippocampus; Neural Inhibition; Neural Pathways; Organ Culture Techniques; Phorbol Esters; Photometry; Presynaptic Terminals; Protein Kinase C; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P1; Synaptic Transmission; Tetrodotoxin

Topics: Animals; Calcium; Calcium Signaling; Calmodulin-Binding Proteins; Cells, Cultured; Cerebral Cortex; Fluorescent Dyes; Fura-2; Immunohistochemistry; Magnesium; Mice; Mice, Inbred C57BL; Mice, Knockout; Nerve Tissue Proteins; Neurogranin; Neuronal Plasticity; Neurons; Phenotype; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Tetrodotoxin

Topics: Actins; Anesthetics, Local; Animals; Animals, Newborn; Bicuculline; Calcium; Calcium Signaling; Cells, Cultured; Dendrites; Fura-2; GABA Antagonists; Glutamate Decarboxylase; Green Fluorescent Proteins; Immunohistochemistry; Luminescent Proteins; Microscopy, Confocal; Microtubule-Associated Proteins; Neurons; Olfactory Bulb; Potassium Chloride; Pseudopodia; Pyridinium Compounds; Quaternary Ammonium Compounds; Rats; Rats, Wistar; Receptors, GABA-A; Receptors, N-Methyl-D-Aspartate; Synapses; Synapsins; Tetrodotoxin; Time Factors; Transfection

Topics: Animals; Calcium; Catalase; Cell Death; Cell Survival; Cells, Cultured; Dizocilpine Maleate; Dose-Response Relationship, Drug; Drug Interactions; Egtazic Acid; Electrophysiology; Embryo, Mammalian; Enzyme Inhibitors; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Fluorometry; Free Radical Scavengers; Fura-2; Hippocampus; Immunohistochemistry; Membrane Potentials; Metalloporphyrins; Mitochondria; N-Methylaspartate; Oligonucleotides, Antisense; Oxygen; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Sodium Channels; Staurosporine; Superoxides; Tetrodotoxin; Time Factors; Tumor Suppressor Protein p53; Veratridine; Vitamin E

Topics: Adenoviridae; Animals; Caffeine; Calcium; Calcium Signaling; Cell Membrane Permeability; Cell Shape; Cells, Cultured; Electric Stimulation; Escin; Fura-2; Gene Expression; Genetic Vectors; Humans; Membrane Potentials; Microscopy, Confocal; Microscopy, Fluorescence; Myocytes, Cardiac; Patch-Clamp Techniques; Rabbits; Sarcoplasmic Reticulum; Spectrometry, Fluorescence; Tacrolimus Binding Protein 1A; Tetrodotoxin; Thapsigargin; Transfection

Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Action Potentials; Anesthetics, Local; Animals; Animals, Newborn; Brain Stem; Calcium; Calcium Channel Blockers; Dendrites; Dose-Response Relationship, Drug; Free Radical Scavengers; Fura-2; In Vitro Techniques; Intracellular Space; Mice; Motor Neurons; Patch-Clamp Techniques; Serotonin; Serotonin Receptor Agonists; Tetrodotoxin

Topics: Animals; Arterioles; Blotting, Southern; Calcium; Calcium Channels; Denmark; Elapid Venoms; Fluorescence; Fura-2; Gene Expression; Lanthanum; Male; Membrane Potentials; Mesenteric Arteries; Mibefradil; Muscle, Smooth, Vascular; Nifedipine; omega-Agatoxin IVA; omega-Conotoxins; Phentolamine; Pimozide; Potassium Chloride; Rats; Rats, Wistar; Reverse Transcriptase Polymerase Chain Reaction; Sodium-Calcium Exchanger; Solutions; Spider Venoms; Tetrodotoxin

Topics: Animals; Calcium; Calcium Channel Blockers; Cerebral Cortex; Cytosol; Dose-Response Relationship, Drug; Drug Interactions; Enzyme Inhibitors; Female; Fura-2; Male; Propylene Glycol; Rats; Ryanodine; Sodium; Sodium Channel Blockers; Solvents; Synaptosomes; Tetrodotoxin; Thapsigargin

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Age Factors; Analysis of Variance; Animals; Caffeine; Calcium; Calcium Channels; Cells, Cultured; Chlorine; Cobalt; Curare; Diagnostic Imaging; Dose-Response Relationship, Radiation; Drosophila; Drug Combinations; Drug Interactions; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Fura-2; GABA Antagonists; gamma-Aminobutyric Acid; Green Fluorescent Proteins; Iodine; Mushroom Bodies; Neurons; Nicotine; Nicotinic Antagonists; Patch-Clamp Techniques; Phenols; Picrotoxin; Pupa; Salicylates; Spider Venoms; Tetrodotoxin; Thapsigargin; Time Factors; Valine

Topics: Agatoxins; Anesthetics, Local; Animals; Animals, Newborn; Brain Stem; Cadmium Chloride; Calcium; Calcium Channel Blockers; Chelating Agents; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Interactions; Egtazic Acid; Electric Stimulation; Excitatory Postsynaptic Potentials; Fura-2; In Vitro Techniques; Membrane Potentials; Neurons; Neurotransmitter Agents; Nickel; Patch-Clamp Techniques; Presynaptic Terminals; Rats; Spider Venoms; Tetrodotoxin; Time Factors

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Adenosine Triphosphate; Anesthetics, Local; Animals; Bicuculline; Caffeine; Calcium; Cell Count; Cells, Cultured; Cerebral Cortex; Deoxyadenosines; Dose-Response Relationship, Drug; Drug Interactions; Electric Stimulation; Embryo, Mammalian; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Fura-2; GABA Antagonists; gamma-Aminobutyric Acid; Glial Fibrillary Acidic Protein; Immunohistochemistry; In Vitro Techniques; Ischemia; Membrane Potentials; Microscopy, Confocal; Microtubule-Associated Proteins; Neurons; Patch-Clamp Techniques; Rats; Receptors, Purinergic P2; Receptors, Purinergic P2X7; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Tetrodotoxin; Time Factors; Triazines; Tritium; Xanthines

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Actins; Animals; Bicuculline; Brain; Bridged Bicyclo Compounds, Heterocyclic; Calcium; Calcium Channel Blockers; Calcium Signaling; Cytosol; Drug Combinations; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Female; Fura-2; GABA Antagonists; Gene Expression Regulation; N-Methylaspartate; Neurons; Nimodipine; Pregnancy; Rats; Receptors, N-Methyl-D-Aspartate; Sodium Channel Blockers; Tetrodotoxin; Thiazoles; Thiazolidines

Topics: Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cadmium; Calcium; Diagnostic Imaging; Drug Synergism; Enzyme Inhibitors; Fluorescent Dyes; Fura-2; In Vitro Techniques; Male; Neurons; Neurotransmitter Agents; Osmolar Concentration; Purinergic Agonists; Purinergic Antagonists; Purinergic P2 Receptor Agonists; Purinergic P2 Receptor Antagonists; Pyridoxal Phosphate; Rats; Rats, Sprague-Dawley; Receptors, Purinergic P2X; Supraoptic Nucleus; Tetrodotoxin; Thapsigargin

Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Aequorin; Animals; Calcium; Calcium Channel Blockers; Calcium Channels; Fura-2; Guinea Pigs; Myocardium; Nifedipine; Ryanodine; Sarcolemma; Sarcoplasmic Reticulum; Sodium-Calcium Exchanger; Sodium-Potassium-Exchanging ATPase; Strophanthidin; Tetrodotoxin; Thapsigargin

Topics: Acetylcholine; Action Potentials; Animals; Animals, Newborn; Calcium; Calcium Channel Blockers; Corpus Striatum; Fura-2; In Vitro Techniques; Interneurons; Models, Statistical; Nonlinear Dynamics; omega-Conotoxin GVIA; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Tetrodotoxin

Topics: Action Potentials; Animals; Animals, Newborn; Appetite; Arousal; Calcium; Fluorescent Dyes; Fura-2; Ghrelin; Mice; Microtomy; Molecular Imaging; Neurons; Patch-Clamp Techniques; Potassium; Sarcoplasmic Reticulum Calcium-Transporting ATPases; Tegmentum Mesencephali; Tetrodotoxin; Tissue Culture Techniques

Topics: Animals; Azoles; Cadmium; Calcium; Catecholamines; Cattle; Cells, Cultured; Chromaffin Cells; Cytosol; Enzyme Inhibitors; Exocytosis; Fura-2; Glycolipids; Membrane Transport Modulators; Nifedipine; Nitrobenzenes; Potassium; Sodium; Sodium Channels; Tetrodotoxin; Thapsigargin