Slow frequency-dependence of action pote
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Balvinder S. Jassar; Peter A. Smith
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Article
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1991
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Springer
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English
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The afterhyperpolarization (AHP) which follows the action potential (AP) in bullfrog sympathetic ganglion B-cells involves activation of Ca 2+-sensitive K + conductances following Ca 2+ influx via Ca 2+ channels. The duration of AHPs evoked at 2-s stimulus intervals were 70.05 +3.76% of those evoked