[Stimulation of cell division by Ehrlich carcinoma cell surface antibodies].

Abstract

Some Ehrlich ascites cancer cells of the mouse show nuclear division as a response to cell surface signals. Antibodies to plasma membrane produce a membrane molecular redistribution, but only 25 per 100 proceed to nuclear division. This division is not associated to DNA synthesis, showing that the effect is produced in G0 phase cells originated from G2 phase cells.