Action of hemolysate of polycythemic animals on proliferations of bonne marrow cells

Abstract

Erythrocytic inhibitor from polycythemic rats depressed mitotic activity of cells of of the erythroid series in mice by 40%. The inhibitory effect lasted about 12 h. The inhibitor acted on the G2 period. The “points of application” of the inhibitor were not only blast forms of the erythron but also hematopoietic stem cells.