TY - JOUR AB - A review on molecularly specific gating schemes for ion fluxes in excitable biomembranes is presented. Basic electrophysiological data are discussed in terms of recent relaxation kinetic results on isolated acetylcholine receptor-lipid complexes and on acetylcholinesterase from electric fish. A key conclusion of this assay is that rapid bioelectrical signals based on transient permeability changes in axonal and synaptic parts of excitable biomembranes appear to be specialized cases of a more general chemically dissipative control principle involving activator-receptor interactions and metastability for the activated-conducting state. DA - 1980 DO - 10.1016/0197-0186(80)90009-1 KW - Metastable states KW - Esterase KW - Receptor KW - Gating KW - Acetylcholine LA - eng M2 - 27 PY - 1980 SN - 0197-0186 SP - 27-43 T2 - Neurochemistry International TI - Chemical representation of ion flux gating in excitable biomembranes UR - https://nbn-resolving.org/urn:nbn:de:0070-pub-17744413 Y2 - 2024-11-22T01:34:01 ER -