title: Comparison of inactivating effects of blood upon the mutagenicity of N-methyl-N'-nitro-N-nitrosoguanidine and N-methyl-N-nitrosourea in Escherichia coli.
mesh_terms: D000818:Animals; D001769:Blood / Q000378:metabolism*; D004910:Erythrocyte Membrane / Q000378:metabolism; D004912:Erythrocytes / Q000378:metabolism; D004926:Escherichia coli / Q000187:drug effects* / Q000235:genetics; D006801:Humans; D008658:Inactivation, Metabolic; D008099:Liver / Q000378:metabolism; D008769:Methylnitronitrosoguanidine / Q000494:pharmacology*; D008770:Methylnitrosourea / Q000494:pharmacology*; D009154:Mutation; D009607:Nitrosourea Compounds / Q000494:pharmacology*; D010949:Plasma / Q000378:metabolism; D051381:Rats
chemical_list: D009607:Nitrosourea Compounds; D008769:Methylnitronitrosoguanidine; D008770:Methylnitrosourea