title: Studies on nitrosodimethylamine: preferential methylation of mitochondrial DNA in rats and hamsters.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002273:Carcinogens / Q000494:pharmacology*; D002467:Cell Nucleus / Q000378:metabolism; D002852:Chromatography, Ion Exchange; D006224:Cricetinae; D004247:DNA / Q000032:analysis / Q000302:isolation & purification / Q000378:metabolism*; D005260:Female; D006147:Guanine / Q000032:analysis; D007274:Injections, Intraperitoneal; D007668:Kidney / Q000166:cytology / Q000378:metabolism; D008297:Male; D008745:Methylation; D008928:Mitochondria / Q000378:metabolism*; D008930:Mitochondria, Liver; D009602:Nitrosamines / Q000008:administration & dosage / Q000494:pharmacology; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D002247:Carbon Isotopes; D002273:Carcinogens; D009602:Nitrosamines; D006147:Guanine; D004247:DNA