Figure 5.
Activation of 5-HT1AR but not blockade of 5-HT2CR in the mPFC before retrieval affect OIC recognition. A, Training and testing scheme. B, 5-HT1ARs, but not 5-HT2CRs, are involved in the serotonergic modulation of PFC activity during retrieval of recognition memory. 8-OH DPAT or SB 242084 were infused in the mPFC 15 min before retrieval; n = 4–5 per group, *p < 0.05, Student's t test.