Selective Extraction of Histones from Normal and Irradiated Calf Lymph-nodes

Studies of Interaction between Histone F2b and DNA from Normal and Exposed to X-radiation Calf Lymph Nodes

“…Our previous experiments (Bartkowiak, Klyszejko-Stefanowicz, Wierzbicki and Zablocka 1971) showed that amount of histone F2b isolated preparatively from calf lymph nodes decreased drastically after their exposure to X-radiation (doses 146-1040 rad) . The amount of the other main histone fractions remained substantially unchanged .…”