Afanas'ev V N, Korol' B A, Matylevich N P, Pechatnikov V A, Sorokina N I
Radiobiologiia. 1988 Nov-Dec;28(6):731-6.
It was found in various animal species and man that an ordered internucleosome fragmentation of DNA is characteristic of lymphoid cells dying in the interphase. Both in vivo and in vitro, the postirradiation DNA degradation in thymocytes of rodents and piglets preceded the increase in the permeability of their plasma membrane. The in vivo kinetics of death of lymphoid cells from the thymus and spleen is similar in rodents and piglets. Rat thymocytes died in vitro earlier than thymocytes of piglets, calves and man which was evidently associated with a worse adaptive capacity of the latter to cultivation conditions.
