title: Hypomethylation of HeLa cell DNA and the absence of 5-methylcytosine in SV40 and adenovirus (type 2) DNA: analysis by HPLC.
mesh_terms: D044503:5-Methylcytosine; D000260:Adenoviruses, Human; D000818:Animals; D002460:Cell Line; D002522:Chlorocebus aethiops; D002851:Chromatography, High Pressure Liquid; D003596:Cytosine / Q000031:analogs & derivatives* / Q000378:metabolism; D004273:DNA, Neoplasm / Q000378:metabolism*; D004279:DNA, Viral / Q000378:metabolism*; D006367:HeLa Cells / Q000378:metabolism; D006801:Humans; D007668:Kidney; D008745:Methylation; D013539:Simian virus 40
chemical_list: D004273:DNA, Neoplasm; D004279:DNA, Viral; D044503:5-Methylcytosine; D003596:Cytosine