[Preferential formation of UV-induced DNA-protein crosslinks in the nuclear matrix of Ehrlich ascites carcinoma cells].
It was shown that after UV-irradiation of Ehrlich ascites tumor cells with doses suppressing DNA replication, DNA-protein cross-links were mainly predominantly in the nuclear matrix as compared to peripheral chromatin. A modified method of determining DNA-protein cross-links in the nuclear matrix preparations is proposed.
D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000235:genetics*; D002467:Cell Nucleus / Q000528:radiation effects*; D004273:DNA, Neoplasm / Q000528:radiation effects*; D066298:In Vitro Techniques; D051379:Mice; D009363:Neoplasm Proteins / Q000528:radiation effects*; D011831:Radiation Genetics; D014466:Ultraviolet Rays
D004273:DNA, Neoplasm; D009363:Neoplasm Proteins
Preimushchestvennoe formirovanie UF-indutsirovannykh DNK-belkovykh sshivok v iadernom matrikse kletok astsitnoĭ kartsinomy Erlikha.