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. Author manuscript; available in PMC: 2008 Oct 1.
Published in final edited form as: Endocrinology. 2007 Jul 5;148(10):4649–4657. doi: 10.1210/en.2007-0646

Figure 3.

Figure 3

Rhythmic secretion of PRL on Day 2 after 24h infusion of the OT antagonist (dotted line) or saline (solid line) in OVX rats before/during cervical stimulation. Infusion of the OT antagonist 24h before cervical stimulation prevented initiation of PRL surges. Values are expressed as mean ng/mL of PRL ± SE (n=3-10 serial samples/point). *Significantly lower PRL levels than corresponding times in saline infused animals (P < 0.05). There were no significant elevation in PRL secretion at any time in the OT antagonist-treated group. aStatistical difference from all other time points within the saline infused animals.