[Letter: Mechanism of K+-dependent swelling of Ehrlich ascites carcinoma cells].
Limiting values of cell volume measured under the conditions of K+-dependent swelling of EAC cells decrease when the medium is hypertonized, the extent of the decrease depending more on the type of the agent applied than on the concentration gradient. According to the action efficiency the agents studied can be placed in the following sequence: Ca2+, succrose Na+,K+. It is concluded that Ca ions strengthen the cell membrane, while K+ ions produce a contrary effect.
D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002286:Carcinoma, Ehrlich Tumor / Q000473:pathology*; D002462:Cell Membrane / Q000187:drug effects*; D002478:Cells, Cultured / Q000187:drug effects; D003470:Culture Media; D011188:Potassium / Q000494:pharmacology*; D012964:Sodium / Q000494:pharmacology; D013395:Sucrose / Q000494:pharmacology
D003470:Culture Media; D013395:Sucrose; D012964:Sodium; D011188:Potassium; D002118:Calcium
Izuchenie mekhanizma Kaavisimogo nabukhaniia kletok astsitnoĭ kartsinomy Erlikha (AKE)