K currents
K+-Channel Transgenes Reduce K+ Currents in Paramecium, Probably by a Post-translational Mechanism
... principal K ⫹ currents have been described to date (Saimi and Kung 1987; Preston et ...of currents elicited The blot was first probed with random-primed 32 ...
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K(+) currents in cultured neurones from a polyclad flatworm
... and currents were recorded using the pClamp ...leak currents were subtracted on-line using the P/N protocol provided with the data-acquisition ...the currents applied during these prepulses was ...
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Electrical stimulation of the superior sagittal sinus suppresses A-type K+ currents and increases P/Q- and T-type Ca2+ currents in rat trigeminal ganglion neurons
... Electrophysiological procedures were performed at room temperature (23 ± 1 °C) as described previously [23, 24, 26]. In this study, we sorted the adult rat TG neurons into small-sized (soma diameter < 30 μm) and ...
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Unitary K+ Currents in Growth Cones and Perikaryon of Identified Helix Neurones in Culture
... Comparison of currents at growth cones with those of perikaryon We have measured unitary current amplitudes from a large number of cellattached patches under similar recording conditions[r] ...
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Voltage activated whole cell K+ currents in lamina cells of the desert locust schistocerca gregaria
... comparable with those from the LMCs of flies, Schmidt et al. (1998) developed a technique to obtain stable whole-cell patch- clamp recordings from freshly dissociated lamina neurons. Freshly dissociated somata have the ...
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Serotonin differentially modulates two K+ currents in the Retzius cell of the leech
... We report for the first time in the leech, that 5-HT reduces the amplitude and duration of a Ca 2+ spike recorded in Na + -free saline, and that these changes are accompanied by the diff[r] ...
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Distribution of Na+ and K+ Currents in Soma, Axons and Growth Cones of Leech Retzius Neurones in Culture
... Results Isolation of Na , K and Ca2* currents by loose patch Characteristic inward and outward membrane currents were evoked by applying depolarizing pulses to the surface of a Retzius c[r] ...
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Selective gating of neuronal activity by intrinsic properties in distinct motor rhythms
... ionic currents affect firing thresholds and contribute to circuit reconfiguration to generate two distinct motor patterns, swimming and ...transient K ⫹ ...transient K ⫹ currents lower ...
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Edgar Garza-López, Oscar Sánchez-Carranza, Takuya Nishigaki,Ignacio López-González*
... endogenous K + currents from CHO cells is insensitive to Clofilium, a more specific Slo3 channels ...whole-cell K + currents before (upper traces) and after (lower traces) Clofilium addition ...
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Na+, K+ and Ca2+ currents in identified leech neurones in culture
... To categorize the various K + currents the following measurements were made in each type of cell: 1 the rate of activation, which was not a simple exponential, was characterized by the t[r] ...
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Anoxia induces thermotolerance in the locust flight system
... Such a stress may activate cellular changes similar to those observed after heat shock, including the reduction of outward K+ currents that may account for the differences in action pote[r] ...
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Messenger mediated control of potassium channels in secretory cells
... By measuring directly the small K + currents flowing through single channels, in electrically isolated patches of plasma membrane of intact cells, it can be shown that stimulants having [r] ...
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Changes in Inward Rectifier K+ Channels in Hepatic Stellate Cells During Primary Culture
... rectifier K + channel genes and characterized the inward- rectifying K + currents in cultured rat ...inward-rectifying K + currents and their changes during the in vitro activation ...
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Characterization of voltage and Ca(2+) activated K+ channels in squid olfactory receptor neurons
... and K + currents, and respond to ink, L -Dopa and dopamine with a hyperpolarization that inhibits the firing of action potentials (Lucero et ...or K + channels. To help elucidate the role(s) that ...
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Mitigation of Magnetic Field under Egyptian 500kV Overhead Transmission Line
... earth currents, neglecting the ground wires, replacing bundle phase conductors with equivalent single conductors, and replacing actual sagged conductors with average height Horizontal ...earth currents, ...
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Comparison of Resistive and Active SFCL for Mitigation of Fault Currents and Voltages at Distribution Level A Rupa & K Sathish Kumar
... Page 1048 Comparison of Resistive and Active SFCL for Mitigation of Fault Currents and Voltages at Distribution Level A Rupa M Tech Student Scholar, Department of Electrical & Electronics Engineering,[.] ...
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A Simple Pattern Recognition Approach for Monitoring Incipient Stator Faults in Salient-Pole Synchronous Generators
... It is verified that the machine responds to those incipient faults maintaining its conditions of symmetry, thus accounting for the appearance of electromotive forces (right term in (6)) that alter the electric ...
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Kappa bungarotoxin blocks nicotinic transmission at an identified invertebrate central synapse
... Synaptic currents recorded from giant interneurone 2 are blocked by K-bungarotoxin The synaptic membrane of giant interneurone 2 GI2 was clamped at resting potential, allowing direct mea[r] ...
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Induced Currents in Pipelines
... telluric currents in pipelines, which change the electrochemical conditions at the pipe/soil interface, probably contributing to corrosion of the pipeline ...
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SVPWM Based BLDC Close loop drive
... In recent years, smart control technology ,permanent magnet resources, computer technology, and power electronics technology, mostly the power switch component technology has been fast development, and it rested an ...
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