Swaab, D F Quantitative histochemical study on the influence of lactation and changing levels of gonadotropic hormones on rat supraoptic nucleus. [electronic resource] - Endocrinology Oct 1971 - 1123-5 p. digital Publication Type: Journal Article ISSN: 0013-7227 Standard No.: 10.1210/endo-89-4-1123 doi Subjects--Topical Terms: AnimalsCastrationEstradiol--pharmacologyEstrusFemaleHistocytochemistryHypothalamus--enzymologyLactationLuteinizing Hormone--pharmacologyMaleOxytocin--biosynthesisPhosphoric Monoester Hydrolases--metabolismPregnancyRatsThiamine PyrophosphateVasopressins--biosynthesisWater Deprivation