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. Author manuscript; available in PMC: 2011 Feb 17.
Published in final edited form as: Neuroscience. 2009 Dec 3;165(4):1390. doi: 10.1016/j.neuroscience.2009.11.071

Figure 5. 5-HT, sumatriptan and CP93129 increased the paired-pulse ratio.

Figure 5

A) Increased PPR was observed associated with the decrease of eEPSCs amplitude. Group data showed the increased PPR during 5-HT (B), sumatriptan (C) and CP 93129 (D) application. Open circle showed the PPR of individual neurons, filled circle showed the mean PPR. *, ** paired t-test, p<0.05, 0.01 respectively.