title: A specific and sensitive enzymatic assay for tryptamine in tissues.
mesh_terms: D000818:Animals; D001923:Brain Chemistry; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D004386:Duodenum / Q000032:analysis; D006863:Hydrogen-Ion Concentration; D007668:Kidney / Q000032:analysis; D008099:Liver / Q000032:analysis; D008168:Lung / Q000032:analysis / Q000201:enzymology; D008722:Methods; D008780:Methyltransferases / Q000302:isolation & purification; D009206:Myocardium / Q000032:analysis; D011817:Rabbits; D051381:Rats; D011919:Rats, Inbred Strains; D012436:S-Adenosylmethionine; D013270:Stomach / Q000032:analysis; D014021:Tissue Preservation; D014363:Tryptamines / Q000032:analysis*
chemical_list: D002247:Carbon Isotopes; D014363:Tryptamines; D012436:S-Adenosylmethionine; D008780:Methyltransferases