Fig. 3From: Modulating NMDA receptors to treat MK-801-induced schizophrenic cognition deficit: effects of clozapine combining with PQQ treatment and possible mechanisms of actionLocomotor activity in the open field test. a The trajectory was evaluated 5 tests per 3 min in 15 min. b The motion distance was evaluated in the open field. #p < 0.05 and ##p < 0.01 relative to control group. *p < 0.05 and **p < 0.01 relative to the MK-801-induced modelBack to article page