Figure 3.

Indexes in open field test in rats after ECS (or MECS) treatment.

Notes: Distance (A); rearing number (B); time in the central zone (C). Data are presented as the mean ± SE. **P<0.01 and ***P<0.001 versus group C; ^###P<0.001 versus group D; P<0.001 versus group P. C represents control rats; D represents CUMS-pretreated rats that received sham ECS with normal saline pretreatment; P represents CUMS-pretreated rats that received sham ECS with propofol pretreatment; E represents CUMS-pretreated rats that received ECS with normal saline pretreatment; M represents CUMS-pretreated rats that received ECS with propofol pretreatment; n=10 in each group.

Abbreviations: CUMS, chronic unpredictable mild stresses; ECS, electroconvulsive shock; MECS, modified ECS; s, seconds; SE, standard error.