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. 1999 Jun;127(4):843–852. doi: 10.1038/sj.bjp.0702592

Figure 4.

Figure 4

Quantified data expressed as percentage of control for the effects of 10 μM Tropisetron or 10 μM Y-25130 on 10 μM 5-HT or m-ChPB inhibition of the DR-EPSP amplitude (upper chart) and duration (lower chart) (**P<0.01; ***P<0.005; ****P<0.001). Note that the antagonists abolished m-ChPB-induced DR-EPSP inhibition and partially reduced the 5-HT effects.