[Effect of different doses of ionizing radiation on the binding of prostaglandin E2 in mouse tissues]

The effect of various radiation doses on membrane reception of prostaglandin E2(PGE2) of spleen, small intestine, brain, and liver cells of mice was studied in dynamics. Irradiation of the animals with doses producing bone marrow, intestinal and cerebral forms of radiation sickness was shown to change specific binding of PGE2 to cell membranes of both radiosensitive tissues and a relatively radioresistant organ, the liver.