Fig. 3.

Effects on MK-801-induced deficits in social interaction. The number of episodes of social contacts (a, c) and time of social interaction (b, d) were measured. a, b Effects of combined administration of LSP1-2111 and (R)-(+)-8-Hydroxy-DPAT hydrobromide c, d control experiments with the same group treatment. Data are presented as means ± SEM. Doses in milligrams are indicated in parentheses. ^# P < 0.001 versus controls, at least **P < 0.002 versus MK-801-treated group