title: A single-isotope enzyme assay for histamine.
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology; D001923:Brain Chemistry; D002725:Chloroform; D004971:Estrus; D005260:Female; D006168:Guinea Pigs; D006632:Histamine / Q000032:analysis*; D008722:Methods; D008780:Methyltransferases; D008832:Microchemistry; D009994:Osmolar Concentration; D010053:Ovary / Q000032:analysis; D011247:Pregnancy; D051381:Rats; D012436:S-Adenosylmethionine; D012867:Skin / Q000032:analysis; D012995:Solubility; D013270:Stomach / Q000032:analysis; D014316:Tritium; D014599:Uterus / Q000032:analysis
chemical_list: D014316:Tritium; D012436:S-Adenosylmethionine; D002725:Chloroform; D006632:Histamine; D008780:Methyltransferases