M-current and its role in neuronal physiology [electronic resource] / David A. Brown.
Material type: FilmSeries: Henry Stewart talksBiomedical & life sciences collection. Ion channels: Publisher: London : Henry Stewart Talks, 2020Description: 1 online resource (1 streaming video file (39 min.) : color, sound)Subject(s): Ion channels | Neurons -- Physiology | Action Potentials | Axon Initial Segment | Cholinergic Agents | Interneurons | Membrane Potentials | Neural Conduction | Neurons -- physiology | Ranvier's NodesOnline resources: Click here to access online | SeriesAnimated audio-visual presentation with synchronized narration.
Title from title frames.
Updated version of a talk first published in 2011.
Contents: Basic properties -- Molecular composition -- Inhibition by acetycholine and mechanism of inhibition -- Functions: membrane potential clamp -- Control of action potential discharges -- Control of nociceptive sensory excitation -- Suppression of repetitive discharges at nodes of Ranvier -- Regulation of action potential threshold at axon initial segment -- Suppression of epileptiform discharges in central neurons -- Contribution of M-channel inhibition to cholinergic excitation.
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Mode of access: World Wide Web.