title: Nucleic-acid alkylation in relation to nitrosamine carcinogenesis and mutagenesis.
mesh_terms: D000478:Alkylation; D000818:Animals; D002845:Chromatography; D004247:DNA / Q000032:analysis / Q000037:antagonists & inhibitors; D008297:Male; D013058:Mass Spectrometry; D008930:Mitochondria, Liver / Q000032:analysis / Q000187:drug effects; D009154:Mutation / Q000187:drug effects*; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D009602:Nitrosamines / Q000633:toxicity*; D009607:Nitrosourea Compounds / Q000633:toxicity; D009696:Nucleic Acids / Q000037:antagonists & inhibitors*; D012313:RNA / Q000032:analysis / Q000037:antagonists & inhibitors; D051381:Rats
chemical_list: D009602:Nitrosamines; D009607:Nitrosourea Compounds; D009696:Nucleic Acids; D012313:RNA; D004247:DNA