title: Product inhibition of rat brain histamine-N-methyltransferase.
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology*; D005260:Female; D006637:Histamine N-Methyltransferase / Q000037:antagonists & inhibitors*; D007700:Kinetics; D008761:Methylhistamines / Q000494:pharmacology; D008780:Methyltransferases / Q000037:antagonists & inhibitors*; D051381:Rats; D012435:S-Adenosylhomocysteine / Q000494:pharmacology
chemical_list: D008761:Methylhistamines; D012435:S-Adenosylhomocysteine; D008780:Methyltransferases; D006637:Histamine N-Methyltransferase