title: [The effect of acetylcholine on the membrane potential of goldfish retina horizontal cells and the frog electroretinogram].
abstract: The effect of acetylcholine was studied as applied to horizontal cells of the goldfish retina and frog electroretinogram ACh (1-10-9--1-10-3 M) depolarized the cells. The highest level of depolarization never reached the O-level of the membrane potential and was approximately equal to the membrane potential in the dark. ACh (1-10-2--5-10-2 M) inhibited b- and d-waves and revealed the stable PIII component. It is supposed that ACh may be a transmitter in retinal outer synpatic layer.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001001:Anura; D003530:Cyprinidae; D004596:Electroretinography; D006054:Goldfish; D008564:Membrane Potentials / Q000187:drug effects*; D009474:Neurons / Q000187:drug effects; D012160:Retina / Q000166:cytology / Q000187:drug effects*
chemical_list: D000109:Acetylcholine
vernacular_title: Vliiania atsetilkholina na membrannyĭ potential gorizontal'nykh kletok setchatki karasia i élektroretinogrammu liagushki