Skip to main content
. Author manuscript; available in PMC: 2011 Nov 17.
Published in final edited form as: Neuroreport. 2010 Nov 17;21(16):1055–1059. doi: 10.1097/WNR.0b013e32833fcba4

Figure 4.

Figure 4

A: A 1 hr light pulse (closed circles) stimulates VIP release from the SCN vs. ACSF controls (open circles). B: A 1 hr reverse dialysis pulse of the glutamate receptor agonist, NMDA (closed circles), stimulates VIP release from the SCN vs. ACSF controls (open circles). C: A 1 hr reverse dialysis pulse of the 5-HT1A,7 agonist, 8-OH-DPAT (closed circles), suppresses VIP release from the SCN vs. ACSF controls (open circles). For each treatment, the sampling interval was 30 min and black bars represent the time of drug or light treatment. Values are the mean±S.E.M. * p<0.05 vs. baseline; a p<0.05 vs. control.