[Effect of 6-hydroxydopamine and 5,6-Dihydroxytryptophan on the luliberin and luteinizing hormone levels in female rats under constant illumination]. / Vliianie 6-oksidofamina i 5,6-oksitriptofana na uroven' liuliberina i liuteiniziruiushchego gormona u samok krys pri postoiannom osveshchenii.

Administration of 5,6-oxytryptophan to female rats' 3rd cerebral ventricle, as opposed to 6-oxydopamine, prevents the decrease in the luteinizing hormone contents in the blood occurring under constant illumination. Administration of 6-oxydopamine against the background of desmethylimipramine caused a significant increase of the luliberine contents in the anterior hypothalamus while preserving its normal level in the medio-basal portion.