[Ultrastructure of the rat neurohypophysis following electric stimulation of the supraoptic nuclei].

Grillo J M, Conte-Devolx B, Vitry G

C R Acad Hebd Seances Acad Sci D. 1975 Jul 7;281(1):65-6.

By means of electrical stimulation of the supraoptic nuclei, in a stereotaxic apparatus, partial or complete degranulation of the neurohypophysis is obtained, with often a continued presence of large vesicles; the number of microvesicles is always increased.