title: Effects of N-methyl-N'-nitro-N-nitrosoguanidine on cyclic nucleotide levels in rat colon.
mesh_terms: D000818:Animals; D003106:Colon / Q000187:drug effects* / Q000378:metabolism; D000242:Cyclic AMP / Q000378:metabolism*; D006152:Cyclic GMP / Q000378:metabolism*; D005260:Female; D008769:Methylnitronitrosoguanidine / Q000494:pharmacology*; D051381:Rats; D011919:Rats, Inbred Strains
chemical_list: D008769:Methylnitronitrosoguanidine; D000242:Cyclic AMP; D006152:Cyclic GMP