nickel has been researched along with tetrodotoxin in 116 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 12 (10.34) | 18.7374 |
| 1990's | 46 (39.66) | 18.2507 |
| 2000's | 49 (42.24) | 29.6817 |
| 2010's | 9 (7.76) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Khodorov, BI; Mukumov, MR | 1 |
| Hagiwara, N; Hosoda, S; Irisawa, H; Kasanuki, H | 1 |
| Gallagher, JP; Zheng, F | 1 |
| Deal, CR; Gruol, DL; Yool, AJ | 1 |
| Hayashi, JH; Levine, RB | 1 |
| Strahlendorf, HK; Strahlendorf, JC; Wang, Y | 1 |
| Bosteels, S; Busselen, P; Tunstall, J | 1 |
| Bramwell, SR; Grahame-Smith, DG; Sharp, T | 1 |
| Morad, M; Su, MJ | 1 |
| Hernández-Cruz, A; Pape, HC | 1 |
| Rogawski, MA; Suzuki, S | 1 |
| Beuckelmann, DJ; Wier, WG | 1 |
| Hotta, K; Oba, T | 1 |
| Erdélyi, L; Fehér, O; Papp, A | 1 |
| Baker, PF; Meves, H; Ridgway, EB | 2 |
| Kostyuk, PG | 1 |
| Heinemann, U; Louvel, J; Marciani, MG | 1 |
| Klitzner, T; Morad, M | 1 |
| Corr, PB; Wu, J | 1 |
| Satoh, H | 1 |
| Cleemann, L; Morad, M; Sham, JS | 1 |
| Buckler, KJ; Vaughan-Jones, RD | 1 |
| Gu, X; Spitzer, NC | 1 |
| Douglas, WW; Shibuya, I | 2 |
| Fenoglio-Preiser, C; Noffsinger, A; Sperelakis, N; Xiong, Z | 1 |
| Baldwin, D; Graubard, K; Zirpel, L | 1 |
| Atchison, WD; Hare, MF | 1 |
| Azouz, R; Jensen, MS; Yaari, Y | 1 |
| Hounsgaard, J; Russo, RE | 1 |
| Haas, HL; Stevens, DR | 1 |
| Funabiki, K; Koyano, K; Ohmori, H | 1 |
| Bhattacharjee, A; Fu, J; Li, M; Wang, L | 1 |
| Kotak, VC; Sanes, DH | 1 |
| Avanzini, G; Bacci, A; Franceschetti, S; Guatteo, E; Wanke, E | 1 |
| Delpiano, MA | 1 |
| András, I; Sperlágh, B; Vizi, S | 1 |
| Chartier, D; Cole, WC; Leblanc, N; Martin, M | 1 |
| Bhattacharjee, A; Li, M; Wang, L; Whitehurst, RM; Zhang, M | 1 |
| Cotton, KD; Hollywood, MA; McHale, NG; Thornbury, KD | 1 |
| Cash, S; Yuste, R | 1 |
| Aggarwal, R; Balke, CW; Goldman, L; Shorofsky, SR | 1 |
| Johansson, S; Sundgren-Andersson, AK | 1 |
| Arnoux, A; Cannon, R; Hammond, C; Kordon, C; Kwiecien, R; Robert, C; Vigues, S | 1 |
| Carette, B | 2 |
| Barrionuevo, G; Henze, DA; Urban, NN | 1 |
| Ballanyi, K; Kulik, A | 1 |
| Bao, J; Li, JJ; Perl, ER | 1 |
| Beurrier, C; Bioulac, B; Congar, P; Hammond, C | 1 |
| Huang, S; Iino, S; Nakayama, S; Tomita, T | 1 |
| Borges, AC; Paiva, TB; Prioste, RN; Shimuta, SI | 1 |
| Drake-Baumann, R; Seil, FJ | 1 |
| Andreasen, M; Lambert, JD | 1 |
| Martin, RL | 1 |
| Delgado, C; Heredia, MP; Martínez, ML | 1 |
| Carruth, M; Magee, JC | 1 |
| Pan, ZH | 1 |
| Smith, GT; Zakon, HH | 1 |
| French, AS; Sekizawa, SI; Torkkeli, PH | 1 |
| Beurrier, C; Bioulac, B; Hammond, C | 1 |
| Allen, DG; Ju, YK | 1 |
| Bénardeau, A; Ertel, EA; Perchenet, L | 1 |
| Zhu, JJ | 1 |
| Kelly, MJ; Reyes-Vazquez, C; Ronnekleiv, OK; Wagner, EJ | 1 |
| Fan, YP; Horn, EM; Waldrop, TG | 1 |
| Armano, S; D'Angelo, E; Fontana, A; Maffei, A; Naldi, G; Nieus, T; Rossi, P; Taglietti, V | 1 |
| Andreasen, D; Gustafsson, F; Holstein-Rathlou, N; Jensen, BL; Salomonsson, M | 1 |
| Inoue, M; Kudo, Y; Miyakawa, H; Miyasho, T; Suzuki, H; Takagi, H; Watanabe, S | 1 |
| Eriksson, KS; Haas, HL; Stevens, DR | 1 |
| Jung , HY; Spruston, N; Staff, NP | 1 |
| Larkum, ME; Sakmann, B; Zhu, JJ | 1 |
| Alroy, G; Kirson, ED; Su, H; Yaari, Y | 1 |
| Adam, TJ; Finlayson, PG; Schwarz, DW | 1 |
| Poulain, P | 1 |
| Barrionuevo, G; González-Burgos, G | 1 |
| Brown, RE; Eriksson, KS; Haas, HL; Sergeeva, O | 1 |
| Bers, DM; Despa, S; Islam, MA; Pogwizd, SM; Weber, CR | 1 |
| Akaike, N; Fukuda, A; Furuta, A; Iwaki, T; Nabekura, J; Okabe, A; Shimizu-Okabe, C; Ueno, T | 1 |
| Nakayama, S; Torihashi, S | 1 |
| Angus, JA; Evans, RJ; Roberts, JA; Xi, Q; Ziogas, J | 1 |
| Bayer, L; Bernheim, L; Eggermann, E; Jones, BE; Machard, D; Mühlethaler, M; Saint-Mleux, B; Serafin, M | 1 |
| Ishii, T; Nishimura, M; Satoh, E | 1 |
| D'Hooge, R; De Deyn, PP; Marescau, B; Van Bogaert, PP; Van de Vijver, G; Vanholder, R | 1 |
| Ishizuka, S; Jinno, S; Kosaka, T | 1 |
| Lemos, JR; Marrero, HG | 1 |
| Blanks, AM; Lee, K; Spanswick, D; van den Top, M; Whyment, AD | 1 |
| Feuerstein, TJ; Freiman, TM; Surges, R | 1 |
| Chen, WY; Kuo, CC; Yang, YC | 1 |
| Midtgaard, J; Pinato, G | 1 |
| Llinás, R; Rhodes, PA | 1 |
| Darcy, DP; Isaacson, JS; Murphy, GJ | 1 |
| Campanucci, VA; Nurse, CA | 1 |
| De Koninck, Y; Prescott, SA | 1 |
| McKay, BE; Turner, RW | 1 |
| Bordey, A; Haydar, TF; Liu, X; Wang, Q | 1 |
| Fukuda, S; Hisatsune, T; Namba, T; Seki, T; Tozuka, Y | 1 |
| Awatramani, GB; Price, GD; Trussell, LO | 1 |
| French, AS; Höger, U; Torkkeli, PH | 1 |
| Blethyn, KL; Cope, DW; Crunelli, V; Hughes, SW; Tóth, TI | 1 |
| Laursen, M; Rekling, JC | 1 |
| Su, H; Yaari, Y; Yue, C | 1 |
| Ibata, K; Sun, Q; Turrigiano, GG | 1 |
| Colino, A; Halliwell, JV; Sánchez-Alonso, JL | 1 |
| Chartier, D; Leblanc, N; Nattel, S; Ruben, PC; Sun, H; Varela, D; Zamponi, GW | 1 |
| Han, TH; Lee, S; Lee, SY; Ryu, PD; Sonner, PM; Stern, JE | 1 |
| Kim, J; Nakajima, K; Oomura, Y; Sasaki, K; Wayner, MJ; Yoshida, K | 1 |
| Detwiler, PB; Euler, T; Gartland, AJ; Margolis, DJ | 1 |
| Myoga, MH; Regehr, WG | 1 |
| Day, M; Plotkin, JL; Surmeier, DJ | 1 |
| Boesmans, W; Bornstein, JC; Hao, MM; Jennings, EA; Van den Abbeel, V; Vanden Berghe, P; Young, HM | 1 |
| Levitsky, KL; López-Barneo, J; Rodríguez-Gómez, JA | 1 |
| Daftary, S; Ehrlich, DE; Jasnow, AM; Madsen, TE; Rainnie, DG; Ryan, SJ | 1 |
| Farrell, AP; Wilson, CM | 1 |
| Purali, N | 1 |
1 review(s) available for nickel and tetrodotoxin
| Article | Year |
|---|---|
Calcium channels in the neuronal membrane.
Topics: Action Potentials; Amines; Animals; Biological Transport; Calcium; Cations, Divalent; Cell Differentiation; Cell Membrane; Cobalt; Cytoplasm; Dialysis; Electric Conductivity; Electrochemistry; Energy Metabolism; Extracellular Space; Hydrogen-Ion Concentration; Ion Channels; Kinetics; Manganese; Neurons; Nickel; Tetrodotoxin | 1981 |
115 other study(ies) available for nickel and tetrodotoxin
| Article | Year |
|---|---|
[Effect of Ni2+ on the fast sodium channels in frog myocardium].
Topics: Animals; Anura; Heart; Heart Atria; Ion Channels; Myocardium; Nickel; Ranidae; Sodium; Tetrodotoxin | 1978 |
Background current in sino-atrial node cells of the rabbit heart.
Topics: Amiloride; Animals; Barium; Calcium Channels; Cold Temperature; Membrane Potentials; Nickel; Nifedipine; Potassium Channels; Rabbits; Sinoatrial Node; Sodium Channels; Tetrodotoxin; Time Factors | 1992 |
Burst firing of rat septal neurons induced by 1S,3R-ACPD requires influx of extracellular calcium.
Topics: Animals; Calcium; Calcium Channel Blockers; Cycloleucine; In Vitro Techniques; Male; Membrane Potentials; Neurons; Nickel; Rats; Rats, Inbred Strains; Receptors, Glutamate; Receptors, Neurotransmitter; Second Messenger Systems; Tetrodotoxin | 1992 |
Developmental changes in calcium conductances contribute to the physiological maturation of cerebellar Purkinje neurons in culture.
Topics: Amiloride; Analysis of Variance; Animals; Cadmium; Cadmium Chloride; Calcium; Cells, Cultured; Cesium; Chlorides; Embryo, Mammalian; Evoked Potentials; Ion Channels; Magnesium Chloride; Membrane Potentials; Nickel; Purkinje Cells; Rats; Software; Tetrodotoxin | 1992 |
Calcium and potassium currents in leg motoneurons during postembryonic development in the hawkmoth Manduca sexta.
Topics: Animals; Barium; Cadmium; Calcium; Cells, Cultured; Cobalt; Electric Conductivity; Metamorphosis, Biological; Moths; Motor Neurons; Nickel; Potassium; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin | 1992 |
Serotonin reduces a voltage-dependent transient outward potassium current and enhances excitability of cerebellar Purkinje cells.
Topics: 4-Aminopyridine; Animals; Cerebellum; Cesium; Dose-Response Relationship, Drug; Electric Stimulation; In Vitro Techniques; Membrane Potentials; Nickel; Potassium Channels; Purkinje Cells; Rats; Serotonin; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin | 1992 |
Caffeine rapid cooling contractures and negative force staircase in rat papillary muscle.
Topics: Action Potentials; Animals; Caffeine; Calcium; Isoproterenol; Manganese; Myocardial Contraction; Nickel; Potassium; Rats; Sarcoplasmic Reticulum; Sodium; Temperature; Tetrodotoxin; Verapamil | 1991 |
Release of endogenous 5-hydroxytryptamine in rat ventral hippocampus evoked by electrical stimulation of the dorsal raphe nucleus as detected by microdialysis: sensitivity to tetrodotoxin, calcium and calcium antagonists.
Topics: Animals; Cadmium; Calcium; Citalopram; Dialysis; Diltiazem; Electric Stimulation; Hippocampus; Kinetics; Male; Nickel; Nifedipine; Raphe Nuclei; Rats; Rats, Inbred Strains; Serotonin; Tetrodotoxin | 1990 |
Effects of quinidine and lidocaine on action potential and membrane currents of frog ventricles.
Topics: Action Potentials; Animals; Heart; Heart Ventricles; In Vitro Techniques; Ion Channels; Lidocaine; Membrane Potentials; Nickel; Quinidine; Rana pipiens; Strontium; Tetrodotoxin; Ventricular Function | 1987 |
Identification of two calcium currents in acutely dissociated neurons from the rat lateral geniculate nucleus.
Topics: Action Potentials; Animals; Barium; Cadmium; Calcium; Calcium Channel Blockers; Cells, Cultured; Egtazic Acid; Electrodes; Female; In Vitro Techniques; Kinetics; Male; Membrane Potentials; Neurons; Nickel; Rats; Tetraethylammonium Compounds; Tetrodotoxin; Thalamus | 1989 |
T-type calcium channels mediate the transition between tonic and phasic firing in thalamic neurons.
Topics: Animals; Calcium Channels; Electric Conductivity; Geniculate Bodies; Guinea Pigs; In Vitro Techniques; Membrane Potentials; Neurons; Nickel; Nimodipine; Tetrodotoxin | 1989 |
Sodium-calcium exchange in mammalian heart: current-voltage relation and intracellular calcium concentration.
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 | 1989 |
Tension development in frog skeletal muscle induced by silver ions.
Topics: 4-Chloromercuribenzenesulfonate; Animals; Calcium; Cobalt; Curare; Magnesium; Muscle Contraction; Muscles; Nickel; Rana catesbeiana; Silver; Tetrodotoxin | 1985 |
The ionic mechanism of the pentylenetetrazol convulsions.
Topics: Animals; Cobalt; Electrophysiology; Helix, Snails; Ions; Manganese; Nickel; Pentylenetetrazole; Seizures; Tetraethylammonium Compounds; Tetrodotoxin; Verapamil | 1987 |
Effects of manganese and other agents on the calcium uptake that follows depolarization of squid axons.
Topics: Action Potentials; Animals; Axons; Calcium; Cobalt; Decapodiformes; Electric Stimulation; Lanthanum; Luminescent Measurements; Manganese; Methyl Ethers; Neuromuscular Depolarizing Agents; Nickel; Photochemistry; Potassium; Sodium; Tetrodotoxin; Verapamil | 1973 |
Calcium entry in response to maintained depolarization of squid axons.
Topics: Animals; Axons; Calcium; Cell Membrane Permeability; Cobalt; Decapodiformes; Electrophysiology; Luminescent Measurements; Manganese; Membrane Potentials; Methyl Ethers; Neuromuscular Depolarizing Agents; Nickel; Photochemistry; Potassium; Potassium Chloride; Tetraethylammonium Compounds; Tetrodotoxin; Verapamil | 1973 |
Aspartate-induced changes in extracellular free calcium in 'in vitro' hippocampal slices of rats.
Topics: Animals; Aspartic Acid; Calcium; Culture Techniques; Extracellular Space; gamma-Aminobutyric Acid; Hippocampus; Ion Channels; Magnesium; Manganese; Membrane Potentials; Nickel; Rats; Tetrodotoxin | 1982 |
The effects of Ni2+ on ionic currents and tension generation in frog ventricular muscle.
Topics: Action Potentials; Animals; Cell Membrane Permeability; Heart; Heart Ventricles; Ion Channels; Muscle Tonus; Myocardial Contraction; Nickel; Potassium; Rana pipiens; Tetrodotoxin | 1983 |
Palmitoylcarnitine increases [Na+]i and initiates transient inward current in adult ventricular myocytes.
Topics: Animals; Calcium; Egtazic Acid; Electrophysiology; Female; Heart; Heart Ventricles; In Vitro Techniques; Male; Myocardium; Nickel; Ouabain; Palmitoylcarnitine; Rabbits; Sarcolemma; Sodium; Sodium-Potassium-Exchanging ATPase; Tetrodotoxin; Time Factors | 1995 |
Role of T-type Ca2+ channel inhibitors in the pacemaker depolarization in rabbit sino-atrial nodal cells.
Topics: Action Potentials; Animals; Biological Clocks; Calcium Channel Blockers; Depression, Chemical; Female; Heart Rate; In Vitro Techniques; Male; Microelectrodes; Neuromuscular Depolarizing Agents; Nickel; Pyrethrins; Rabbits; Sinoatrial Node; Tetrodotoxin | 1995 |
Functional coupling of Ca2+ channels and ryanodine receptors in cardiac myocytes.
Topics: Animals; Barium; Caffeine; Calcium; Calcium Channels; Carrier Proteins; Cells, Cultured; Egtazic Acid; Electric Stimulation; Fluorescent Dyes; Heart; Heart Ventricles; Kinetics; Male; Membrane Potentials; Muscle Proteins; Nickel; Rats; Rats, Wistar; Ryanodine; Ryanodine Receptor Calcium Release Channel; Sodium-Calcium Exchanger; Tetrodotoxin | 1995 |
Effects of hypercapnia on membrane potential and intracellular calcium in rat carotid body type I cells.
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 | 1994 |
Low-threshold Ca2+ current and its role in spontaneous elevations of intracellular Ca2+ in developing Xenopus neurons.
Topics: Amiloride; Animals; Calcium; Calcium Channels; Cell Communication; Cells, Cultured; Cobalt; Electric Conductivity; Electrophysiology; Embryo, Nonmammalian; Fluorides; Mathematics; Membrane Potentials; Models, Neurological; Muscles; Neurons; Nickel; Spinal Cord; Tetrodotoxin; Xenopus laevis | 1993 |
Indications from Mn-quenching of Fura-2 fluorescence in melanotrophs that dopamine and baclofen close Ca channels that are spontaneously open but not those opened by high [K+]O; and that Cd preferentially blocks the latter.
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 | 1993 |
Fast Na+ current in circular smooth muscle cells of the large intestine.
Topics: Animals; Calcium; Calcium Channels; Cell Membrane; Choline; Colon; Electrophysiology; Humans; In Vitro Techniques; Manganese; Muscle, Smooth; Nickel; Nifedipine; Rats; Rats, Sprague-Dawley; Sodium; Sodium Channels; Tetrodotoxin | 1993 |
Nickel induces oscillatory behavior and enhanced synaptic and electrotonic transmission between stomatogastric neurons of Panulirus interruptus.
Topics: Animals; Calcium Channel Blockers; Ganglia, Invertebrate; Membrane Potentials; Nephropidae; Neurons; Nickel; Oscillometry; Pyloric Antrum; Synapses; Synaptic Transmission; Tetrodotoxin | 1993 |
Spontaneous cytosolic calcium pulses in Xenopus melanotrophs are due to calcium influx during phasic increases in the calcium permeability of the cell membrane.
Topics: Animals; Baclofen; Calcium; Calcium Channel Blockers; Cell Membrane Permeability; Cobalt; Cytosol; Dopamine; Female; Male; Melanocyte-Stimulating Hormones; Nickel; Periodicity; Pituitary Gland; Potassium; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Xenopus laevis | 1993 |
Nifedipine and tetrodotoxin delay the onset of methylmercury-induced increase in [Ca2+]i in NG108-15 cells.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Channels; Cell Membrane; Humans; Methylmercury Compounds; Neuroblastoma; Neurons; Nickel; Nifedipine; Tetrodotoxin; Time Factors; Tumor Cells, Cultured | 1995 |
Ionic basis of spike after-depolarization and burst generation in adult rat hippocampal CA1 pyramidal cells.
Topics: Action Potentials; Animals; Cadmium; Calcium Channel Blockers; Cesium; Hippocampus; In Vitro Techniques; Ion Channels; Membrane Potentials; Neural Conduction; Nickel; Pyramidal Cells; Rats; Sodium Channel Blockers; Tetrodotoxin | 1996 |
Burst-generating neurones in the dorsal horn in an in vitro preparation of the turtle spinal cord.
Topics: Action Potentials; Animals; Calcium; Calcium Channels; Electric Stimulation; Electrophysiology; In Vitro Techniques; Lysine; Membrane Potentials; Neurons; Nickel; Spinal Cord; Synaptic Transmission; Tetrodotoxin; Turtles | 1996 |
Calcium-dependent prepotentials contribute to spontaneous activity in rat tuberomammillary neurons.
Topics: Action Potentials; Animals; Barium; Cadmium; Calcium; Cesium; Electrophysiology; Female; Histamine; In Vitro Techniques; Male; Mammillary Bodies; Membrane Potentials; Neurons; Nickel; Patch-Clamp Techniques; Rats; Rats, Wistar; Tetrodotoxin | 1996 |
Voltage-gated ionic currents and their roles in timing coding in auditory neurons of the nucleus magnocellularis of the chick.
Topics: 4-Aminopyridine; Action Potentials; Animals; Calcium Channels; Chick Embryo; Cochlear Nucleus; Evoked Potentials, Auditory, Brain Stem; Ion Channel Gating; Ion Channels; Kinetics; Neurons, Afferent; Nickel; Potassium Channel Blockers; Potassium Channels; Sodium Channels; Synaptic Transmission; Tetraethylammonium; Tetraethylammonium Compounds; Tetrodotoxin; Time Factors; Vestibulocochlear Nerve | 1996 |
Abnormally expressed low-voltage-activated calcium channels in beta-cells from NOD mice and a related clonal cell line.
Topics: Amiloride; Animals; Calcium Channel Blockers; Calcium Channels; Cell Line; Clone Cells; Electric Conductivity; Insulinoma; Islets of Langerhans; Mice; Mice, Inbred NOD; Mice, Transgenic; Nickel; Nifedipine; omega-Conotoxin GVIA; Pancreatic Neoplasms; Patch-Clamp Techniques; Peptides; Sodium; Tetrodotoxin | 1996 |
Synaptically evoked prolonged depolarizations in the developing auditory system.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Aging; Animals; Animals, Newborn; Auditory Pathways; Electrophysiology; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Gerbillinae; In Vitro Techniques; Nickel; Reaction Time; Synapses; Tetrodotoxin | 1995 |
A TTX-sensitive conductance underlying burst firing in isolated pyramidal neurons from rat neocortex.
Topics: Animals; Axons; Cells, Cultured; Cerebral Cortex; Computer Simulation; Electrophysiology; Fluorides; Membrane Potentials; Neural Conduction; Nickel; Patch-Clamp Techniques; Pyramidal Cells; Rats; Rats, Wistar; Tetrodotoxin | 1996 |
Metabolic inhibitors affect the conductance of low voltage-activated calcium channels in brain capillary endothelial cells.
Topics: 2,4-Dinitrophenol; Action Potentials; Amiloride; Animals; Antimetabolites; Brain; Calcium; Calcium Channels; Capillaries; Cell Hypoxia; Cells, Cultured; Charybdotoxin; Dihydropyridines; Endothelium, Vascular; Energy Metabolism; Ion Channel Gating; Ion Transport; Nickel; Patch-Clamp Techniques; Potassium; Potassium Channels; Rats; Sodium Cyanide; Tetrodotoxin | 1996 |
Effect of subtype-specific Ca(2+)-antagonists and Ca(2+)-free media on the field stimulation-evoked release of ATP and [3H]acetylcholine from rat habenula slices.
Topics: Acetylcholine; Adenosine Diphosphate; Adenosine Triphosphate; Animals; Cadmium Chloride; Calcium; Calcium Channel Blockers; Electric Stimulation; Habenula; In Vitro Techniques; Isotope Labeling; Male; Nickel; omega-Agatoxin IVA; omega-Conotoxin GVIA; Peptides; Rats; Rats, Sprague-Dawley; Spider Venoms; Tetrodotoxin; Tritium | 1997 |
Ca2+ permeation through Na+ channels in guinea pig ventricular myocytes.
Topics: Animals; Calcium; Calcium Channels; Cells, Cultured; Guinea Pigs; Heart; Heart Ventricles; Kinetics; Membrane Potentials; Nickel; Patch-Clamp Techniques; Sodium; Sodium Channels; Tetrodotoxin; Time Factors | 1997 |
T-type calcium channels facilitate insulin secretion by enhancing general excitability in the insulin-secreting beta-cell line, INS-1.
Topics: Action Potentials; Animals; Calcium Channel Blockers; Calcium Channels; Calcium Chloride; Cell Line; Electric Conductivity; Glucose; Humans; Insulin; Insulin Secretion; Islets of Langerhans; Nickel; Nifedipine; Rats; Tetrodotoxin | 1997 |
Tetrodotoxin-sensitive sodium current in sheep lymphatic smooth muscle.
Topics: Action Potentials; Animals; Choline; Female; In Vitro Techniques; Lymphatic System; Male; Membrane Potentials; Muscle, Smooth; Nickel; Nifedipine; Patch-Clamp Techniques; Sheep; Sodium Channels; Tetrodotoxin | 1997 |
Input summation by cultured pyramidal neurons is linear and position-independent.
Topics: 2-Amino-5-phosphonovalerate; Action Potentials; Animals; Animals, Newborn; Cells, Cultured; Dendrites; Electric Conductivity; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Hippocampus; Iontophoresis; Linear Models; Nickel; Potassium Channels; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Tetraethylammonium; Tetrodotoxin | 1998 |
Tetrodotoxin-blockable calcium currents in rat ventricular myocytes; a third type of cardiac cell sodium current.
Topics: Animals; Calcium Channel Blockers; Calcium Channels; Calcium Channels, L-Type; Cells, Cultured; Heart; Heart Ventricles; Kinetics; Lanthanum; Membrane Potentials; Nickel; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sodium; Tetrodotoxin | 1997 |
Calcium spikes and calcium currents in neurons from the medial preoptic nucleus of rat.
Topics: Action Potentials; Animals; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels; Cobalt; Electric Stimulation; Kinetics; Male; Neurons; Nickel; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Patch-Clamp Techniques; Peptides; Periodicity; Potassium; Potassium Channels; Preoptic Area; Rats; Rats, Sprague-Dawley; Sodium; Sodium Channels; Spider Venoms; Tetrodotoxin | 1998 |
Endogenous pacemaker activity of rat tumour somatotrophs.
Topics: Action Potentials; Animals; Antisense Elements (Genetics); Apamin; Barium; Biological Clocks; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels; Charybdotoxin; Computer Simulation; Cytosol; Dihydropyridines; Growth Hormone; Growth Hormone-Releasing Hormone; Nickel; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; Patch-Clamp Techniques; Peptides; Pituitary Neoplasms; Potassium; Rats; Ryanodine Receptor Calcium Release Channel; Sodium; Spider Venoms; Tetraethylammonium; Tetrodotoxin; Tumor Cells, Cultured | 1998 |
Characterization of carbachol-induced rhythmic bursting discharges in neurons from guinea pig lateral septum slices.
Topics: Action Potentials; Animals; Calcium; Calcium Channel Blockers; Carbachol; Cholinergic Agonists; Cobalt; Dendrites; Dose-Response Relationship, Drug; Female; Guinea Pigs; Muscarinic Agonists; Neurons; Nickel; Organ Culture Techniques; Periodicity; Potassium Channel Blockers; Septal Nuclei; Sodium; Tetraethylammonium; Tetrodotoxin | 1998 |
Amplification of perforant-path EPSPs in CA3 pyramidal cells by LVA calcium and sodium channels.
Topics: alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Anticonvulsants; Calcium Channel Blockers; Calcium Channels; Electric Stimulation; Ethosuximide; Excitatory Amino Acid Agonists; Excitatory Postsynaptic Potentials; Hippocampus; Ion Channel Gating; Male; Neural Pathways; Nickel; Nifedipine; Perforant Pathway; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Sodium Channels; Tetrodotoxin | 1998 |
Intracellular Ca2+ during metabolic activation of KATP channels in spontaneously active dorsal vagal neurons in medullary slices.
Topics: Action Potentials; Animals; Calcium; Calcium Channels; Calcium-Transporting ATPases; Cell Hypoxia; Cyanides; Diazoxide; Female; gamma-Aminobutyric Acid; Glycolysis; In Vitro Techniques; Indoles; Intracellular Fluid; Male; Medulla Oblongata; Nickel; Patch-Clamp Techniques; Potassium Channels; Rats; Serotonin; Tetrodotoxin; Vagus Nerve | 1998 |
Differences in Ca2+ channels governing generation of miniature and evoked excitatory synaptic currents in spinal laminae I and II.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Cadmium; Calcium Channel Blockers; Calcium Channels; Cricetinae; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Ganglia, Spinal; In Vitro Techniques; Nickel; Patch-Clamp Techniques; Potassium; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1998 |
Subthalamic nucleus neurons switch from single-spike activity to burst-firing mode.
Topics: Action Potentials; Animals; Calcium; Calcium Channels; Chelating Agents; Egtazic Acid; Electric Stimulation; In Vitro Techniques; Male; Neurons; Nickel; Patch-Clamp Techniques; Potassium Channels; Rats; Rats, Wistar; Receptors, Metabotropic Glutamate; Tetraethylammonium Compounds; Tetrodotoxin; Thalamic Nuclei | 1999 |
Voltage sensitivity of slow wave frequency in isolated circular muscle strips from guinea pig gastric antrum.
Topics: Animals; Calcium Channel Blockers; Cations; Cromakalim; Electrophysiology; Extracellular Space; Female; Guinea Pigs; In Vitro Techniques; Ion Channels; Male; Muscle, Smooth; Nickel; Nifedipine; Potassium; Pyloric Antrum; Tetrodotoxin | 1999 |
Different pathways for Ca2+ mobilization by angiotensin II and carbachol in the circular muscle of the guinea-pig ileum.
Topics: Angiotensin II; Angiotensin Receptor Antagonists; Animals; Calcium; Calcium Channel Blockers; Carbachol; Electric Stimulation; Female; Guinea Pigs; Ileum; Imidazoles; In Vitro Techniques; Isradipine; Losartan; Male; Membrane Potentials; Muscarinic Agonists; Muscle Contraction; Muscle, Smooth; Nickel; Nifedipine; Potassium Chloride; Pyridines; Receptor, Angiotensin, Type 1; Receptor, Angiotensin, Type 2; Tetrodotoxin; Vasoconstrictor Agents; Verapamil | 1999 |
Influence of functional glia on the electrophysiology of Purkinje cells in organotypic cerebellar cultures.
Topics: Action Potentials; Animals; Animals, Newborn; Antimetabolites, Antineoplastic; Astrocytes; Cesium; Chlorides; Cytarabine; Electrophysiology; Magnesium; Mice; Microscopy, Electron; Nickel; Organ Culture Techniques; Purkinje Cells; Tetraethylammonium; Tetrodotoxin | 1999 |
Noradrenergic responses of neurones in the mediolateral part of the lateral septum: alpha1-adrenergic depolarization and rhythmic bursting activities, and alpha2-adrenergic hyperpolarization from guinea pig brain slices.
Topics: Action Potentials; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Calcium; Clonidine; Electrophysiology; Female; Guinea Pigs; Neurons; Nickel; Norepinephrine; Organ Culture Techniques; Periodicity; Phenylephrine; Receptors, Adrenergic, alpha-1; Receptors, Adrenergic, alpha-2; Septal Nuclei; Sodium; Tetraethylammonium; Tetrodotoxin; Yohimbine | 1999 |
Somatic amplification of distally generated subthreshold EPSPs in rat hippocampal pyramidal neurones.
Topics: Afferent Pathways; Animals; Cell Membrane; Dendrites; Electric Stimulation; Electrophysiology; Excitatory Postsynaptic Potentials; Hippocampus; In Vitro Techniques; Male; Membrane Potentials; Nickel; Potassium Channels; Pyramidal Cells; Rats; Rats, Wistar; Sodium Channels; Tetrodotoxin; Video Recording | 1999 |
Block of rapid depolarization induced by in vitro energy depletion of rat dorsal vagal motoneurones.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Bepridil; Brain Stem; Cadmium; Calcium Channels; Energy Metabolism; Hippocampus; In Vitro Techniques; Ischemic Attack, Transient; Male; Membrane Potentials; Motor Neurons; Nickel; Ouabain; Potassium; Rats; Rats, Wistar; Sodium; Tetrodotoxin; Vagus Nerve | 1999 |
Expression of T-type Ca(2+) channels in ventricular cells from hypertrophied rat hearts.
Topics: Animals; Aortic Valve Stenosis; Calcium Channels; Calcium Channels, L-Type; Calcium Channels, T-Type; Cells, Cultured; Heart; Heart Ventricles; Hypertrophy, Left Ventricular; Male; Membrane Potentials; Myocardium; Nickel; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1999 |
Dendritic voltage-gated ion channels regulate the action potential firing mode of hippocampal CA1 pyramidal neurons.
Topics: 4-Aminopyridine; Action Potentials; Animals; Cadmium Chloride; Calcium Channel Blockers; Calcium Channels; Dendrites; Hippocampus; In Vitro Techniques; Nickel; Patch-Clamp Techniques; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 1999 |
Differential expression of high- and two types of low-voltage-activated calcium currents in rod and cone bipolar cells of the rat retina.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Axons; Bicuculline; Cadmium; Calcium Channel Blockers; Calcium Channels, L-Type; Cells, Cultured; Evoked Potentials; gamma-Aminobutyric Acid; Membrane Potentials; Nickel; Nimodipine; Protein Kinase C; Quinine; Rats; Rats, Long-Evans; Receptors, GABA; Retinal Cone Photoreceptor Cells; Retinal Rod Photoreceptor Cells; Tetrodotoxin | 2000 |
Pharmacological characterization of ionic currents that regulate the pacemaker rhythm in a weakly electric fish.
Topics: 4-Aminopyridine; Action Potentials; Animals; Biological Clocks; Cadmium; Calcium Channel Blockers; Calcium Channels; Cells, Cultured; Conotoxins; Dose-Response Relationship, Drug; Electric Fish; Electric Organ; In Vitro Techniques; Neurons; Nickel; Nifedipine; Potassium Channel Blockers; Potassium Channels; Sodium Channel Blockers; Sodium Channels; Tetraethylammonium; Tetrodotoxin | 2000 |
Low-voltage-activated calcium current does not regulate the firing behavior in paired mechanosensory neurons with different adaptation properties.
Topics: 4-Aminopyridine; Action Potentials; Adaptation, Physiological; Animals; Barium; Cadmium; Calcium; Calcium Channel Blockers; Calcium Channels, T-Type; Female; Kinetics; Male; Mechanoreceptors; Neurons, Afferent; Nickel; Nifedipine; omega-Conotoxin GVIA; Patch-Clamp Techniques; Spiders; Tetraethylammonium; Tetrodotoxin | 2000 |
Slowly inactivating sodium current (I(NaP)) underlies single-spike activity in rat subthalamic neurons.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Animals; Bicuculline; Biological Clocks; Calcium; Cesium; Chelating Agents; Egtazic Acid; Excitatory Amino Acid Antagonists; GABA Antagonists; Male; Neurons; Nickel; Patch-Clamp Techniques; Periodicity; Rats; Rats, Wistar; Sodium; Subthalamic Nucleus; Tetrodotoxin | 2000 |
The mechanisms of sarcoplasmic reticulum Ca2+ release in toad pacemaker cells.
Topics: Action Potentials; Animals; Benzoquinones; Biological Clocks; Bufo marinus; Calcium; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium-Transporting ATPases; In Vitro Techniques; Membrane Potentials; Myocardium; Nickel; Nifedipine; Patch-Clamp Techniques; Sarcoplasmic Reticulum; Sodium; Sodium-Calcium Exchanger; Tetrodotoxin | 2000 |
Pharmacological properties of Ca(V)3.2, a low voltage-activated Ca2+ channel cloned from human heart.
Topics: Amlodipine; Animals; Calcium Channel Blockers; Calcium Channels, T-Type; Cell Line; Dose-Response Relationship, Drug; Guinea Pigs; Heart Atria; Humans; Membrane Potentials; Mibefradil; Myocardium; Nickel; omega-Agatoxin IVA; omega-Conotoxins; Patch-Clamp Techniques; Perfusion; Tetrodotoxin; Transfection | 2000 |
Maturation of layer 5 neocortical pyramidal neurons: amplifying salient layer 1 and layer 4 inputs by Ca2+ action potentials in adult rat tuft dendrites.
Topics: Action Potentials; Aging; Animals; Cadmium; Calcium; Cell Differentiation; Cell Membrane; Dendrites; Electric Stimulation; Excitatory Postsynaptic Potentials; In Vitro Techniques; Neocortex; Nickel; Pyramidal Cells; Rats; Rats, Wistar; Tetrodotoxin | 2000 |
The role of intrinsic and agonist-activated conductances in determining the firing patterns of preoptic area neurons in the guinea pig.
Topics: 4-Aminopyridine; Action Potentials; Animals; Baclofen; Barium Compounds; Cesium; Chlorides; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Excitatory Amino Acid Agonists; Female; Guinea Pigs; In Vitro Techniques; Membrane Potentials; Neurons; Nickel; Ovariectomy; Patch-Clamp Techniques; Potassium Channels; Preoptic Area; Pyrimidines; Reaction Time; Tetrodotoxin | 2000 |
Biophysical characterization of rat caudal hypothalamic neurons: calcium channel contribution to excitability.
Topics: Action Potentials; Animals; Barium; Calcium; Calcium Channel Blockers; Calcium Channels; Cell Hypoxia; Electric Stimulation; gamma-Aminobutyric Acid; Hypothalamus, Posterior; In Vitro Techniques; Male; Membrane Potentials; Neural Inhibition; Neurons; Nickel; Nifedipine; Patch-Clamp Techniques; Periodicity; Potassium Channel Blockers; Potassium Channels; Rats; Rats, Sprague-Dawley; Tetrodotoxin | 2000 |
Theta-frequency bursting and resonance in cerebellar granule cells: experimental evidence and modeling of a slow k+-dependent mechanism.
Topics: 4-Aminopyridine; Animals; Biological Clocks; Calcium; Cerebellum; Cytoplasmic Granules; Electric Stimulation; Excitatory Postsynaptic Potentials; In Vitro Techniques; Membrane Potentials; Models, Neurological; Neurons; Nickel; Patch-Clamp Techniques; Potassium; Potassium Channel Blockers; Potassium Channels; Rats; Sodium; Tetraethylammonium; Tetrodotoxin; Theta Rhythm | 2001 |
Conducted vasoconstriction in rat mesenteric arterioles: role for dihydropyridine-insensitive Ca(2+) channels.
Topics: Adrenergic alpha-Antagonists; Animals; Blood Pressure; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, T-Type; Dihydropyridines; Electric Stimulation; Enzyme Inhibitors; Gene Expression; Male; Mesenteric Arteries; Mibefradil; NG-Nitroarginine Methyl Ester; Nickel; Norepinephrine; Phentolamine; Potassium; Rats; Rats, Sprague-Dawley; RNA, Messenger; Tetrodotoxin; Vasoconstriction | 2001 |
Low-threshold potassium channels and a low-threshold calcium channel regulate Ca2+ spike firing in the dendrites of cerebellar Purkinje neurons: a modeling study.
Topics: Action Potentials; Animals; Calcium; Calcium Channels; Calcium Signaling; Dendrites; Male; Models, Neurological; Nickel; Potassium Channels; Purkinje Cells; Rats; Reproducibility of Results; Tetrodotoxin; Time Factors | 2001 |
Serotonin excites tuberomammillary neurons by activation of Na(+)/Ca(2+)-exchange.
Topics: Amiloride; Animals; Dose-Response Relationship, Drug; Enzyme Inhibitors; Hypothalamic Area, Lateral; In Vitro Techniques; Ion Transport; Lithium; Male; Meglumine; Membrane Potentials; Neurons; Nickel; Rats; Rats, Wistar; Receptor, Serotonin, 5-HT2C; Receptors, Serotonin; Serotonin; Sodium; Sodium-Calcium Exchanger; Temperature; Tetrodotoxin | 2001 |
Action potential bursting in subicular pyramidal neurons is driven by a calcium tail current.
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 | 2001 |
Dendritic mechanisms underlying the coupling of the dendritic with the axonal action potential initiation zone of adult rat layer 5 pyramidal neurons.
Topics: Action Potentials; Animals; Axons; Cadmium; Calcium; Dendrites; Excitatory Postsynaptic Potentials; Nickel; Organ Culture Techniques; Pyramidal Cells; Rats; Rats, Wistar; Sodium; Somatosensory Cortex; Tetrodotoxin | 2001 |
Extracellular calcium modulates persistent sodium current-dependent burst-firing in hippocampal pyramidal neurons.
Topics: Action Potentials; Animals; Calcium; Cell Membrane; Chelating Agents; Dose-Response Relationship, Drug; Egtazic Acid; Enzyme Activators; Extracellular Space; Gap Junctions; Hippocampus; In Vitro Techniques; Lysine; Nickel; Phenytoin; Phorbol Esters; Potassium Channel Blockers; Potassium Channels; Protein Kinase C; Pyramidal Cells; Rats; Sensory Thresholds; Sodium; Sodium Channel Blockers; Sodium Channels; Tetrodotoxin | 2001 |
Membrane properties of principal neurons of the lateral superior olive.
Topics: 4-Aminopyridine; Action Potentials; Animals; Barium; Cesium; Electric Conductivity; Neurons; Nickel; Olivary Nucleus; Patch-Clamp Techniques; Potassium; Rats; Rats, Long-Evans; Sodium; Tetrodotoxin | 2001 |
Two distinct types of repetitive bursting activity mediated by NMDA in hypothalamic neurons in vitro.
Topics: Action Potentials; Animals; Calcium Channel Blockers; Calcium Channels; Enzyme Inhibitors; Excitatory Amino Acid Agonists; Extracellular Space; Female; Glutamic Acid; Guinea Pigs; Hypothalamus; Magnesium Deficiency; N-Methylaspartate; Neurons; Nickel; Organ Culture Techniques; Patch-Clamp Techniques; Periodicity; Potassium Channel Blockers; Potassium Channels; Receptors, N-Methyl-D-Aspartate; Synaptic Transmission; Tetrodotoxin | 2001 |
Voltage-gated sodium channels shape subthreshold EPSPs in layer 5 pyramidal neurons from rat prefrontal cortex.
Topics: 2-Amino-5-phosphonovalerate; 4-Aminopyridine; 6-Cyano-7-nitroquinoxaline-2,3-dione; Anesthetics, Local; Animals; Cadmium; Dendrites; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Ion Channel Gating; Lidocaine; Male; Nickel; Organ Culture Techniques; Potassium Channel Blockers; Prefrontal Cortex; Pyramidal Cells; Rats; Rats, Sprague-Dawley; Sodium Channels; Synapses; Tetraethylammonium; Tetrodotoxin | 2001 |
Orexin/hypocretin excites the histaminergic neurons of the tuberomammillary nucleus.
Topics: Animals; Calcium Channel Blockers; Carrier Proteins; Cell Separation; Dose-Response Relationship, Drug; Histamine; Histidine Decarboxylase; Hypothalamic Area, Lateral; Immunohistochemistry; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Male; Membrane Potentials; Neurons; Neuropeptides; Nickel; Orexin Receptors; Orexins; Patch-Clamp Techniques; Potassium; Rats; Rats, Wistar; Receptors, G-Protein-Coupled; Receptors, Neuropeptide; Reverse Transcriptase Polymerase Chain Reaction; Sodium-Calcium Exchanger; Tetrodotoxin | 2001 |
Intracellular Na(+) concentration is elevated in heart failure but Na/K pump function is unchanged.
Topics: Action Potentials; Animals; Calcium; Cell Separation; Diastole; Disease Models, Animal; Electric Stimulation; Heart Failure; In Vitro Techniques; Intracellular Fluid; Membrane Potentials; Myocardial Contraction; Myocardium; Nickel; Patch-Clamp Techniques; Rabbits; Sodium; Sodium Channel Blockers; Sodium Channels; Sodium-Calcium Exchanger; Sodium-Potassium-Exchanging ATPase; Strophanthidin; Tetrodotoxin | 2002 |
Reduction of KCC2 expression and GABAA receptor-mediated excitation after in vivo axonal injury.
Topics: Animals; Axons; Axotomy; Calcium; Chlorides; Diuretics; Fluorescent Dyes; GABA Agonists; GABA Antagonists; GABA-A Receptor Agonists; GABA-A Receptor Antagonists; In Situ Hybridization; In Vitro Techniques; K Cl- Cotransporters; Membrane Potentials; Motor Neurons; Muscimol; Nickel; Patch-Clamp Techniques; Rats; Receptors, GABA-A; RNA, Messenger; Sulfonamides; Symporters; Tetrodotoxin; Vagotomy | 2002 |
Spontaneous rhythmicity in cultured cell clusters isolated from mouse small intestine.
Topics: Anesthetics, Local; Animals; Cadmium; Calcium Channel Blockers; Calcium Channels; Cell Culture Techniques; Cells, Cultured; Enteric Nervous System; Female; Gastrointestinal Motility; Heptanol; Intestine, Small; Male; Membrane Potentials; Mice; Mice, Inbred BALB C; Microscopy, Confocal; Muscle, Smooth; Nickel; Patch-Clamp Techniques; Periodicity; Tetrodotoxin | 2002 |
Involvement of T-type calcium channels in excitatory junction potentials in rat resistance mesenteric arteries.
Topics: Adenosine Triphosphate; Animals; Calcium Channel Blockers; Calcium Channels, T-Type; Electric Stimulation; In Vitro Techniques; Male; Mesenteric Arteries; Mibefradil; Muscle Contraction; Neuromuscular Junction; Nicardipine; Nickel; omega-Conotoxin GVIA; Rats; Rats, Sprague-Dawley; Tetrodotoxin; Vas Deferens; Vascular Resistance; Vasoconstriction | 2002 |
The wake-promoting hypocretin-orexin neurons are in an intrinsic state of membrane depolarization.
Topics: Action Potentials; Animals; Arousal; Carrier Proteins; Cell Membrane; Chelating Agents; Choline; Electric Stimulation; Excitatory Amino Acid Antagonists; gamma-Aminobutyric Acid; Hypothalamic Hormones; Hypothalamus; In Vitro Techniques; Intracellular Signaling Peptides and Proteins; Melanins; Membrane Potentials; Neurons; Neuropeptides; Nickel; Orexins; Patch-Clamp Techniques; Pituitary Hormones; Rats; Sodium Channel Blockers; Synaptic Transmission; Tetrodotoxin; Wakefulness | 2003 |
Palytoxin-induced increase in cytosolic-free Ca(2+) in mouse spleen cells.
Topics: Acrylamides; Animals; Calcium; Calcium Channel Blockers; Cells, Cultured; Cnidarian Venoms; Cytosol; Dose-Response Relationship, Drug; Imidazoles; Lanthanum; Male; Mice; Nickel; Nifedipine; omega-Agatoxin IVA; omega-Conotoxin GVIA; omega-Conotoxins; Ouabain; Sodium; Spleen; Tetrodotoxin; Verapamil | 2003 |
Involvement of voltage- and ligand-gated Ca2+ channels in the neuroexcitatory and synergistic effects of putative uremic neurotoxins.
Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Bicuculline; Calcium Channels; Cells, Cultured; Drug Synergism; Excitatory Amino Acid Antagonists; GABA Antagonists; Guanidines; Membrane Potentials; Mice; Neurons; Nickel; Piperidines; Potassium Channel Blockers; Seizures; Spermine; Spinal Cord; Succinates; Synapses; Tetraethylammonium; Tetrodotoxin; Uremia | 2003 |
Ionic currents underlying rhythmic bursting of ventral mossy cells in the developing mouse dentate gyrus.
Topics: 2-Amino-5-phosphonovalerate; Anesthetics, Local; Animals; Anticonvulsants; Bicuculline; Cadmium; Calbindin 2; Cesium; Dentate Gyrus; Drug Combinations; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; Glutamate Decarboxylase; Immunohistochemistry; In Vitro Techniques; Ion Channels; Isoenzymes; Membrane Potentials; Mice; Mice, Inbred C57BL; Microscopy, Confocal; Neurons; Nickel; Patch-Clamp Techniques; Phenytoin; Quinoxalines; S100 Calcium Binding Protein G; Tetrodotoxin | 2003 |
Loose-patch clamp currents from the hypothalamo-neurohypophysial system of the rat.
Topics: Animals; Cadmium; Calcium Channel Blockers; Calcium Channels; Electric Stimulation; Hypothalamo-Hypophyseal System; In Vitro Techniques; Ion Channel Gating; Ion Channels; Membrane Potentials; Nickel; Oxytocin; Patch-Clamp Techniques; Pituitary Gland, Posterior; Potassium Channel Blockers; Potassium Channels; Presynaptic Terminals; Rats; Sodium Channels; Tetrodotoxin; Vasopressins | 2003 |
Orexigen-sensitive NPY/AgRP pacemaker neurons in the hypothalamic arcuate nucleus.
Topics: 4-Aminopyridine; Agouti-Related Protein; Anesthetics, Local; Animals; Arcuate Nucleus of Hypothalamus; Carrier Proteins; Drug Interactions; Ghrelin; In Vitro Techniques; Intercellular Signaling Peptides and Proteins; Intracellular Signaling Peptides and Proteins; Leptin; Male; Membrane Potentials; Neurons; Neuropeptide Y; Neuropeptides; Nickel; Orexin Receptors; Orexins; Patch-Clamp Techniques; Peptide Hormones; Potassium Channel Blockers; Proteins; Rats; Rats, Wistar; Receptors, Cell Surface; Receptors, G-Protein-Coupled; Receptors, Leptin; Receptors, Neuropeptide; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Tetrodotoxin | 2004 |
Input resistance is voltage dependent due to activation of Ih channels in rat CA1 pyramidal cells.
Topics: 4-Aminopyridine; Acetates; Amines; Animals; Animals, Newborn; Calcium Channel Blockers; Cyclohexanecarboxylic Acids; Dose-Response Relationship, Radiation; Electric Impedance; Electric Stimulation; Gabapentin; gamma-Aminobutyric Acid; Hippocampus; In Vitro Techniques; Ion Channel Gating; Ion Channels; Membrane Potentials; Nickel; Patch-Clamp Techniques; Potassium Channel Blockers; Pyramidal Cells; Pyrimidines; Rats; Rats, Wistar; Tetrodotoxin | 2004 |
Block of tetrodotoxin-resistant Na+ channel pore by multivalent cations: gating modification and Na+ flow dependence.
Topics: Anesthetics, Local; Animals; Cations; Cobalt; Ganglia, Spinal; Ion Channel Gating; Kinetics; Lanthanum; Magnesium; Nickel; Rats; Rats, Wistar; Sodium; Sodium Channels; Tetrodotoxin; Zinc | 2004 |
Dendritic sodium spikelets and low-threshold calcium spikes in turtle olfactory bulb granule cells.
Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Calcium; Calcium Channel Blockers; Dendrites; Diagnostic Imaging; Dose-Response Relationship, Radiation; Drug Interactions; Electric Stimulation; Evoked Potentials; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; GABA Antagonists; In Vitro Techniques; Membrane Potentials; Mibefradil; Models, Neurological; Neurons; Nickel; Olfactory Bulb; Patch-Clamp Techniques; Pyridazines; Sodium; Synaptic Transmission; Tetrodotoxin; Time Factors; Turtles; Valine | 2005 |
A model of thalamocortical relay cells.
Topics: Action Potentials; Anesthetics, Local; Animals; Cadmium; Calcium Channels, T-Type; Cerebral Cortex; Dendrites; Humans; Models, Neurological; Neural Pathways; Neurons; Nickel; Periodicity; Tetrodotoxin; Thalamus | 2005 |
Intraglomerular inhibition: signaling mechanisms of an olfactory microcircuit.
Topics: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester; Animals; Animals, Newborn; Bicuculline; Cadmium; Calcium; Calcium Channel Agonists; Calcium Channel Blockers; Calcium Signaling; Chelating Agents; Dendrites; Diagnostic Imaging; Dihydropyridines; Dose-Response Relationship, Drug; Drug Interactions; Egtazic Acid; Electric Stimulation; GABA Antagonists; gamma-Aminobutyric Acid; In Vitro Techniques; Membrane Potentials; Neural Conduction; Neural Inhibition; Neural Networks, Computer; Neurons; Nickel; Nimodipine; Olfactory Bulb; Patch-Clamp Techniques; Phosphinic Acids; Potassium; Propanolamines; Pyrimidines; Rats; Rats, Sprague-Dawley; Signal Transduction; Synapses; Synaptic Transmission; Tetrodotoxin; Time Factors; Valine | 2005 |
Biophysical characterization of whole-cell currents in O2-sensitive neurons from the rat glossopharyngeal nerve.
Topics: 4-Aminopyridine; Action Potentials; Animals; Animals, Newborn; Cadmium; Calcium Channels; Cells, Cultured; Dose-Response Relationship, Drug; Drug Interactions; Electric Stimulation; Glossopharyngeal Nerve; Hypoxia; Immunohistochemistry; Ion Channels; Membrane Potentials; Neurons; Nickel; Oxygen; Patch-Clamp Techniques; Potassium Channel Blockers; Pyridinium Compounds; Rats; Rats, Wistar; Sodium Channel Blockers; Tetraethylammonium; Tetrodotoxin | 2005 |
Integration time in a subset of spinal lamina I neurons is lengthened by sodium and calcium currents acting synergistically to prolong subthreshold depolarization.
Topics: Animals; Calcium; Dose-Response Relationship, Radiation; Drug Interactions; Electric Stimulation; Excitatory Postsynaptic Potentials; In Vitro Techniques; Membrane Potentials; Models, Neurological; Nickel; Patch-Clamp Techniques; Posterior Horn Cells; Rats; Rats, Sprague-Dawley; Sodium; Sodium Channel Blockers; Spinal Cord; Statistics, Nonparametric; Tetrodotoxin; Time Factors | 2005 |
Physiological and morphological development of the rat cerebellar Purkinje cell.
Topics: Action Potentials; Animals; Animals, Newborn; Cadmium; Calcium; Cell Differentiation; Cerebellum; Dendrites; In Vitro Techniques; Male; Nickel; Patch-Clamp Techniques; Purkinje Cells; Rats; Rats, Sprague-Dawley; Sodium; Tetrodotoxin | 2005 |
Nonsynaptic GABA signaling in postnatal subventricular zone controls proliferation of GFAP-expressing progenitors.
Topics: Animals; Animals, Newborn; Botulinum Toxins; Bromodeoxyuridine; Cadmium; Cell Count; Cell Proliferation; Chelating Agents; Cyclooxygenase Inhibitors; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Drug Interactions; Egtazic Acid; Electric Stimulation; Enzyme Inhibitors; GABA Antagonists; gamma-Aminobutyric Acid; Gene Expression Regulation; Glial Fibrillary Acidic Protein; Green Fluorescent Proteins; Immunohistochemistry; In Vitro Techniques; Lateral Ventricles; Meclofenamic Acid; Membrane Potentials; Mice; Mice, Transgenic; Neurons; Nickel; Patch-Clamp Techniques; Potassium; Sodium Channel Blockers; Spider Venoms; Stem Cells; Tetrodotoxin | 2005 |
GABAergic excitation promotes neuronal differentiation in adult hippocampal progenitor cells.
Topics: 4-Aminopyridine; alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid; Animals; Basic Helix-Loop-Helix Transcription Factors; Bicuculline; Bromodeoxyuridine; Calbindins; Calcium; Cell Count; Cell Differentiation; Drug Interactions; Electric Stimulation; Excitatory Amino Acid Agonists; GABA Antagonists; gamma-Aminobutyric Acid; Glycine; Green Fluorescent Proteins; Hippocampus; History, Ancient; Immunohistochemistry; In Vitro Techniques; Intermediate Filament Proteins; Ki-67 Antigen; Membrane Potentials; Mice; Mice, Transgenic; Microscopy, Immunoelectron; N-Methylaspartate; Nerve Tissue Proteins; Nestin; Neural Cell Adhesion Molecule L1; Neurons; Nickel; Patch-Clamp Techniques; Phosphopyruvate Hydratase; Potassium Channel Blockers; S100 Calcium Binding Protein G; Sialic Acids; Sodium-Potassium-Chloride Symporters; Solute Carrier Family 12, Member 2; Stem Cells; Tetrodotoxin; Vesicular Inhibitory Amino Acid Transport Proteins | 2005 |
Modulation of transmitter release by presynaptic resting potential and background calcium levels.
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 | 2005 |
Calcium concentration changes during sensory transduction in spider mechanoreceptor neurons.
Topics: Action Potentials; Animals; Calcium; Egtazic Acid; Electric Stimulation; In Vitro Techniques; Ionomycin; Ionophores; Mechanoreceptors; Neurons; Nickel; Signal Transduction; Spiders; Tetrodotoxin; Time Factors | 2005 |
Neuronal basis of the slow (<1 Hz) oscillation in neurons of the nucleus reticularis thalami in vitro.
Topics: Action Potentials; Animals; Apamin; Cadmium; Cats; Computer Simulation; Cycloleucine; Dose-Response Relationship, Radiation; Drug Interactions; Electric Capacitance; Electric Stimulation; Excitatory Amino Acid Antagonists; GABA Antagonists; In Vitro Techniques; Intralaminar Thalamic Nuclei; Models, Neurological; Neural Pathways; Neurons; Neuroprotective Agents; Nickel; Organophosphorus Compounds; Periodicity; Pyridazines; Pyrimidines; Sodium Channel Blockers; Tetrodotoxin; Time Factors | 2006 |
The Edinger-Westphal nucleus of the juvenile rat contains transient- and repetitive-firing neurons.
Topics: 4-Aminopyridine; Action Potentials; Animals; Animals, Newborn; Brain Stem; Corticotropin-Releasing Hormone; Dose-Response Relationship, Radiation; Electric Stimulation; Female; Ganglia, Parasympathetic; Immunohistochemistry; In Vitro Techniques; Lysine; Male; Neurons; Nickel; Patch-Clamp Techniques; Potassium Channel Blockers; Rats; Rats, Wistar; Sodium Channel Blockers; Tetrodotoxin; Urocortins | 2006 |
Recruitment of apical dendritic T-type Ca2+ channels by backpropagating spikes underlies de novo intrinsic bursting in hippocampal epileptogenesis.
Topics: Amiloride; Animals; Calcium; Calcium Channels, R-Type; Calcium Channels, T-Type; Carbamates; Dendrites; Male; Nickel; Phenylenediamines; Phorbol 12,13-Dibutyrate; Pyramidal Cells; Rats; Recruitment, Neurophysiological; Riluzole; Sodium; Spider Venoms; Status Epilepticus; Tetrodotoxin | 2007 |
Rapid synaptic scaling induced by changes in postsynaptic firing.
Topics: Anesthetics, Local; Animals; Animals, Newborn; Bacterial Proteins; Brain; Calcium; Calcium-Calmodulin-Dependent Protein Kinase Type 2; Excitatory Amino Acid Antagonists; Hydrogen-Ion Concentration; Luminescent Proteins; Neurons; Nickel; Quinoxalines; Rats; Rats, Long-Evans; Receptors, AMPA; Synapses; Synaptic Transmission; Tetrodotoxin; Time Factors; Transfection; Valine | 2008 |
ZD 7288 inhibits T-type calcium current in rat hippocampal pyramidal cells.
Topics: Animals; Animals, Newborn; Calcium Channel Blockers; Calcium Channels, T-Type; Cardiovascular Agents; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Electric Stimulation; Hippocampus; In Vitro Techniques; Membrane Potentials; Nickel; Nifedipine; Patch-Clamp Techniques; Pyramidal Cells; Pyrimidines; Rats; Rats, Wistar; Sodium Channel Blockers; Tetrodotoxin | 2008 |
Differential interactions of Na+ channel toxins with T-type Ca2+ channels.
Topics: Amino Acid Sequence; Animals; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, T-Type; Cell Line; Cells, Cultured; Dogs; Drug Interactions; Humans; Lidocaine; Marine Toxins; Membrane Potentials; Mibefradil; Molecular Sequence Data; Myocytes, Cardiac; Nickel; Saxitoxin; Sequence Homology, Amino Acid; Sodium Channel Blockers; Tetrodotoxin; Transfection | 2008 |
Molecular characterization of T-type Ca(2+) channels responsible for low threshold spikes in hypothalamic paraventricular nucleus neurons.
Topics: Action Potentials; Animals; Brain Mapping; Calcium Channels, T-Type; Cholera Toxin; Drug Interactions; Electric Stimulation; In Vitro Techniques; Male; Neurons; Nickel; Paraventricular Hypothalamic Nucleus; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Tetrodotoxin | 2008 |
Electrophysiological effects of neuropeptide S on rat ventromedial hypothalamic neurons in vitro.
Topics: Animals; Calcium; Calcium Channel Blockers; Dose-Response Relationship, Drug; Electrophysiological Phenomena; Male; Mibefradil; Neurons; Neuropeptides; Nickel; Patch-Clamp Techniques; Rats; Rats, Wistar; Sodium; Sodium Channel Blockers; Tetrodotoxin; Ventromedial Hypothalamic Nucleus | 2010 |
Dendritic calcium signaling in ON and OFF mouse retinal ganglion cells.
Topics: Animals; Biophysical Phenomena; Calcium; Calcium Signaling; Dendrites; Electric Stimulation; Female; In Vitro Techniques; Ion Channel Gating; Luminescent Proteins; Male; Membrane Potentials; Mice; Mice, Inbred C57BL; Mice, Transgenic; Nickel; Patch-Clamp Techniques; Photic Stimulation; Retina; Retinal Ganglion Cells; Sodium Channel Blockers; Tetrodotoxin; Thy-1 Antigens | 2010 |
Calcium microdomains near R-type calcium channels control the induction of presynaptic long-term potentiation at parallel fiber to purkinje cell synapses.
Topics: Adenosine A1 Receptor Antagonists; Analysis of Variance; Animals; Animals, Newborn; Calcium; Calcium Channel Blockers; Calcium Channels, R-Type; Calcium Signaling; Cerebellum; Dose-Response Relationship, Drug; Electric Stimulation; Excitatory Amino Acid Antagonists; GABA Antagonists; In Vitro Techniques; Long-Term Potentiation; Membrane Microdomains; Neural Pathways; Nickel; omega-Agatoxin IVA; omega-Conotoxin GVIA; Patch-Clamp Techniques; Phosphinic Acids; Piperidines; Presynaptic Terminals; Propanolamines; Purkinje Cells; Pyrazoles; Quinoxalines; Rats; Rats, Sprague-Dawley; Sodium Channel Blockers; Spider Venoms; Tetrodotoxin; Xanthines | 2011 |
Synaptically driven state transitions in distal dendrites of striatal spiny neurons.
Topics: 2-Amino-5-phosphonovalerate; Adenosine; Adenosine A2 Receptor Agonists; Anesthetics, Local; Animals; Animals, Newborn; Biophysics; Calcium; Calcium Channel Blockers; Corpus Striatum; Dendrites; Dopamine Agents; Electric Stimulation; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Green Fluorescent Proteins; In Vitro Techniques; Membrane Potentials; Mibefradil; Mice; Mice, Transgenic; Microscopy, Confocal; Models, Neurological; N-Methylaspartate; Nerve Net; Neurons; Nickel; Patch-Clamp Techniques; Phenethylamines; Spider Venoms; Synapses; Tetrodotoxin; Time Factors | 2011 |
Early emergence of neural activity in the developing mouse enteric nervous system.
Topics: Adenosine Triphosphate; Analysis of Variance; Animals; Biophysics; Calcium; Calcium Channel Blockers; Cells, Cultured; Dimethylphenylpiperazinium Iodide; Electric Stimulation; Embryo, Mammalian; Enteric Nervous System; Green Fluorescent Proteins; Membrane Potentials; Mice; Mice, Inbred C57BL; Mice, Transgenic; Neurons; Nickel; Nicotinic Agonists; Patch-Clamp Techniques; Serotonin; Sodium Channel Blockers; Tetrodotoxin; Ubiquitin Thiolesterase; Wnt1 Protein | 2011 |
T-type Ca2+ channels in mouse embryonic stem cells: modulation during cell cycle and contribution to self-renewal.
Topics: Alkaline Phosphatase; Animals; Calcium; Calcium Channels, T-Type; Cell Cycle; Cell Differentiation; Cell Line; Cell Proliferation; Embryonic Stem Cells; Homeodomain Proteins; Intracellular Signaling Peptides and Proteins; Membrane Potentials; Mice; Nanog Homeobox Protein; Nickel; Octamer Transcription Factor-3; Patch-Clamp Techniques; RNA Interference; RNA, Messenger; RNA, Small Interfering; Sodium Channel Blockers; Tetrodotoxin; Voltage-Dependent Anion Channels | 2012 |
Spike-timing precision and neuronal synchrony are enhanced by an interaction between synaptic inhibition and membrane oscillations in the amygdala.
Topics: 4-Aminopyridine; Action Potentials; Adenylyl Cyclases; Amygdala; Animals; Calcium; Colforsin; Cyclic AMP-Dependent Protein Kinases; Dopamine; Inhibitory Postsynaptic Potentials; Macaca mulatta; Male; Membrane Potentials; Neurons; Nickel; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Signal Transduction; Tetraethylammonium; Tetrodotoxin | 2012 |
Pharmacological characterization of the heartbeat in an extant vertebrate ancestor, the Pacific hagfish, Eptatretus stoutii.
Topics: Animals; Atrioventricular Block; Benzazepines; Calcium Channel Blockers; Calcium Channels, L-Type; Calcium Channels, T-Type; Dose-Response Relationship, Drug; Electrophysiologic Techniques, Cardiac; Hagfishes; Heart Atria; Heart Rate; In Vitro Techniques; Myocardial Contraction; Nickel; Nifedipine; Tetrodotoxin; Voltage-Gated Sodium Channel Blockers; Voltage-Gated Sodium Channels | 2013 |
Fast calcium transients translate the distribution and conduction of neural activity in different regions of a single sensory neuron.
Topics: Action Potentials; Animals; Astacoidea; Axons; Biophysical Phenomena; Calcium; Cytosol; Dendrites; Dose-Response Relationship, Drug; Electric Stimulation; Lanthanum; Neural Conduction; Nickel; Organic Chemicals; Patch-Clamp Techniques; Sensory Receptor Cells; Sodium; Sodium Channel Blockers; Tetrodotoxin | 2017 |