Incorporation of radioactivity from labeled serotonin and tryptamine into acid-insoluble material from subcellular fractions of brain. I. The nature of the substrate.

5-Hydroxytryptophan/metabolism Aldehydes Amino Acids/analysis Animals Brain/cytology,metabolism Carbon Isotopes Chloroform Chromatography, Gel Female Hydrogen-Ion Concentration In Vitro Techniques Indoles Injections, Intraperitoneal Liver/metabolism Magnetic Resonance Spectroscopy Male Metabolism/drug effects Methanol Mice Mitochondria/metabolism Mitochondria, Liver/metabolism Monoamine Oxidase Inhibitors/pharmacology Pargyline/pharmacology Rats Serotonin/metabolism Solubility Temperature Tryptamines/metabolism

Aldehydes Amino Acids Carbon Isotopes Indoles Monoamine Oxidase Inhibitors Tryptamines Serotonin Chloroform Pargyline 5-Hydroxytryptophan Methanol