title: [A mechanism of passive transport of Ca2+ in muscle sarcoplasmic reticulum].
abstract: Basing on the data available in literature and authors' investigations the mechanism of local alkalization of the myoplasm by proton efflux attended by Ca2+ influx is mic reticulum and may be the main link in the process of electrochemical coupling in the skeletal and cardiac muscle cells. Experimental evidence for participation of Ca2(+)-ATPase in the passive transport of calcium through sarcoplasmic membrane is given.
authors.forename: M D
authors.initials: MD
authors.lastname: Kurskiĭ
authors.forename: Z D
authors.initials: ZD
authors.lastname: Vorobets
mesh_terms: D000818:Animals; D001692:Biological Transport; D002118:Calcium / Q000378:metabolism*; D000252:Calcium-Transporting ATPases / Q000378:metabolism; D006801:Humans; D009132:Muscles / Q000378:metabolism*; D012519:Sarcoplasmic Reticulum / Q000378:metabolism*
chemical_list: D000252:Calcium-Transporting ATPases; D002118:Calcium
vernacular_title: Mekhanizm passivnogo transporta Ca2+ v sarkoplazmaticheskom retikulume myshts.