Kueng, W Regional brain variations of tryptophan, monoamines, monoamine oxidase activity, plasma free and total tryptophan during the estrous cycle of the rat. [electronic resource] - Neuroendocrinology 1976 - 289-96 p. digital Publication Type: Journal Article ISSN: 0028-3835 Standard No.: 10.1159/000122536 doi Subjects--Topical Terms: AnimalsBiogenic Amines--metabolismBrain--enzymologyCerebral Cortex--metabolismCorpus Striatum--metabolismDopamine--metabolismEstrusFemaleHypothalamus--metabolismLimbic System--metabolismMesencephalon--metabolismMonoamine Oxidase--metabolismNorepinephrine--metabolismPregnancyRatsSerotonin--metabolismSubstantia Nigra--metabolismTryptophan--metabolism