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. 2014 Apr 18;9(4):e95491. doi: 10.1371/journal.pone.0095491

Figure 5. The effect of DHPG incubation on responses to AMPA, NMDA and KA in small diameter neurons.

Figure 5

A. Incubation with 50 µM DHPG for 2 hours reduced AMPA-induced (100 µM) inward currents in small diameter neurons in both naïve and CCI groups. B. Incubation with 50 µM DHPG for 2 hours reduced NMDA-induced (100 µM) inward currents in small diameter neurons in both naïve and CCI groups. C. Incubation with 50 µM DHPG for 2 hours increased KA-induced (100 µM) inward currents in small diameter neurons in the naïve group, but had no effect on KA-induced currents in the CCI group. Numbers in each column represents recorded neurons. Mean ± SEM, * p<0.05, **p<0.01.