[DNA synthesis in lymphocytes of irradiated animals as affected by mitogens and Staphylococcal antigens]. / Syntez DNK u limfotsytakh oprominenykh tvaryn pid vplyvom mitoheniv i antyheniv stafilokoka.

Proliferation activity of lymphocytes from rats was studied using micromethod of blast transformation reaction after exposure of X-ray irradiation (absorbed doses for animals are 0.5 and 1 Gr). The reducing of the functional activity of lymphocytes was found. There was difference in lymphocyte response induced by standard mitogens (PHA, ConA, LPS) and antigens of Staphylococcus protein A and peptidoglycan. The irradiation protective effects of Staphylococcus substances were found.