An alternative route for biosynthesis of methylhistamine: in vitro and in vivo formation through decarboxylation of L-3-methylhistidine.
D000818:Animals; D001923:Brain Chemistry; D002262:Carboxy-Lyases / Q000037:antagonists & inhibitors; D002855:Chromatography, Thin Layer; D003653:Decarboxylation; D006632:Histamine / Q000096:biosynthesis*; D006639:Histidine / Q000378:metabolism*; D007093:Imidazoles / Q000032:analysis / Q000096:biosynthesis*; D066298:In Vitro Techniques; D008762:Methylhistidines / Q000378:metabolism; D051381:Rats; D013270:Stomach / Q000032:analysis; D014316:Tritium
D007093:Imidazoles; D008762:Methylhistidines; D014316:Tritium; D006639:Histidine; D006632:Histamine; D002262:Carboxy-Lyases