title: [Na+, K+-ATPase activity in erythrocytes after the effect of laser radiation].
abstract: An in vitro single radiation of helium-neon laser (power flux density being 2 mW/cm2 exposure--1 and 3 min) does not change the concentration of Na+ and K+, activity of Na+, K+-dependent ATPase in erythrocytes and does not affect the intensity of active Na transport through their membrane in the donor blood. The 5 min laser action decreases the level of K+ and increases that of Na+ in the erythrocytes, activates Na+, K+-ATPases and intensifies the active Na+ transport.
mesh_terms: D004789:Enzyme Activation; D004910:Erythrocyte Membrane / Q000378:metabolism; D004912:Erythrocytes / Q000201:enzymology* / Q000528:radiation effects; D006801:Humans; D066298:In Vitro Techniques; D007700:Kinetics; D007834:Lasers; D012964:Sodium / Q000097:blood; D000254:Sodium-Potassium-Exchanging ATPase / Q000097:blood* / Q000528:radiation effects
chemical_list: D012964:Sodium; D000254:Sodium-Potassium-Exchanging ATPase
vernacular_title: Aktivnost' Na+, K+-ATP-azy v éritrotsitakh posle vozdeĭstviia lazernogo izlucheniia.