[Post-radiation changes in cyclic nucleotide levels and cAMP and cGMP in chromatin from rat blood lymphocytes].

The change of contents of cyclic nucleotides (cAMP and cGMP) in lymphocyte chromatin of rats blood under norm and after X-ray irradiating in doses 0.5; 1 and 7.76 Gy was established.

[Features of DNA synthesis in chromatin from rat blood lymphocytes upon exposure to varying doses of ionizing radiation].

Changes in the level of chromatin DNA synthesis after the total X-ray irradiation of rats in the dozes 0.5 Gr, 1 Gr and 7.76 Gr were shown.