[Role of potassium and calcium ions in changes in the membrane potential of secretory cells of the mammary glands].
Participation of Na, K-pump of the surface basal-lateral membrane in the process was shown to determine the MP-level.  Restriction of Ca-++ entrance into the cell depressed MP-changes in the secretory cells curing the action of acetylcholine and oxytocine.
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D002118:Calcium / Q000378:metabolism / Q000502:physiology*; D002462:Cell Membrane / Q000378:metabolism; D008321:Mammary Glands, Animal / Q000378:metabolism / Q000502:physiology*; D008564:Membrane Potentials / Q000187:drug effects; D051379:Mice; D010121:Oxytocin / Q000494:pharmacology; D011188:Potassium / Q000378:metabolism / Q000502:physiology*
D010121:Oxytocin; D000109:Acetylcholine; D011188:Potassium; D002118:Calcium
Rol' ionov kaliia i kal'tsiia v izmeneniiakh membrannogo potentsiala sekretornykh kletok molochnoĭ zhelezy