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. Author manuscript; available in PMC: 2012 Jun 1.
Published in final edited form as: Biol Psychiatry. 2011 Feb 21;69(11):1083–1090. doi: 10.1016/j.biopsych.2010.12.030

Figure 2. Isoproterenol and DA regulate distinct excitatory synapses in the dlBNST.

Figure 2

A) In the presence of 1 μM of the CRF-R1 antagonist NBI27914 application of 3 μM isoproterenol does not alter sEPSC frequency

B) Application of 1 μM DA has no effect on evoked EPSCs. Inset, representative traces before (black) and after (red) DA application, calibration: 100 pA, 1 ms.

C) Bath application of 1 μM DA increases sEPSC frequency in the presence of 3 μM isoproterenol.

D) Application of 1 μM DA increases sEPSC frequency but does not occlude the increase in sEPSC frequency produced by application of 3 μM isoproterenol.