[Specific resistance and electrophoretic mobility of regenerating liver cells. Effect of ribonuclease and neuraminidase].
Changes of specific resistance and electrophoretic mobility of the cells from regenerative liver of rats are investigated. It is shown that specific resistance decreases and electrophoretic mobility increases during 30 h after hepathectomy. Exogenous ribonuclease decreases electrophoretic mobility by 10% and does not reduce significantly specific resistance. Neuraminidase treatment caused a marked increase (approximately 40%) of specific resistance without reduction in the mobility of cells from both intact and regenerative liver. It is concluded that there is no difference in the sensitivity of the cell surface of normal and regenerative liver to ribonuclease and neuraminidase.
D000818:Animals; D008099:Liver / Q000187:drug effects*; D008115:Liver Regeneration; D009439:Neuraminidase / Q000494:pharmacology*; D051381:Rats; D012260:Ribonucleases / Q000494:pharmacology*
D012260:Ribonucleases; D009439:Neuraminidase
Udel'noe soprotivlenie i élektroforeticheskaia podvizhnost' kletok regeneriruiushcheĭ pecheni. Vliianie ribonukleazy i neĭraminidazy