Abstract：
:Diurnal changes in the intranuclear release of vasopressin (VP) and oxytocin (OT) in the suprachiasmatic (SCN), paraventricular (PVN) and supraoptic nuclei (SON) of the rat were studied by means of brain microdialysis. A significant diurnal variation in VP release in the SCN was detected, with the highest levels occurring during midday and a trough around midnight. OT release from the SCN was below detection limit. The release of neither of these neurohypophysial peptides showed diurnal variations within the PVN or SON.
journal_name
Brain Resjournal_title
Brain researchauthors
Kalsbeek A,Buijs RM,Engelmann M,Wotjak CT,Landgraf Rdoi
10.1016/0006-8993(95)00324-jsubject
Has Abstractpub_date
1995-06-05 00:00:00pages
75-82issue
1-2eissn
0006-8993issn
1872-6240pii
0006-8993(95)00324-Jjournal_volume
682pub_type
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