A source of error in catecholamine turnover studies with labelled DOPA: slow disappearance of the precursor.
D000818:Animals; D001923:Brain Chemistry; D002854:Chromatography, Paper; D004295:Dihydroxyphenylalanine / Q000378:metabolism*; D004298:Dopamine / Q000032:analysis; D005269:Femur; D008297:Male; D009132:Muscles / Q000032:analysis; D009206:Myocardium / Q000032:analysis; D009638:Norepinephrine / Q000032:analysis; D051381:Rats; D014316:Tritium; D014443:Tyrosine / Q000032:analysis
D014316:Tritium; D014443:Tyrosine; D004295:Dihydroxyphenylalanine; D004298:Dopamine; D009638:Norepinephrine