Prolactin Mediates Distinct Time Course Regulation of Tyrosine Hydroxylase Phosphorylation and Gene Expression in Tuberoinfundibular Dopaminergic Neurons of Female Rats

Prolactin (PRL) regulates its own secretion by short-loop feedback to tuberoinfundibular dopaminergic (TIDA) neurons. PRL-induced cellular mechanisms in the regulation of tyrosine hydroxylase (TH) are not completely understood. The objectives were to (1) examine PRL-induced, time-dependent hypothala...

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Bibliographic Details
Main Authors: Philip J. Jensik, Lydia A. Arbogast
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Cells
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Online Access:https://www.mdpi.com/2073-4409/14/9/642
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