Figure 2.

Effects of miR-137 on behavior in rats.

(A) Open field test. The frequency of crossing the square was used to determine locomotor activity. The frequency of rearing determined rearing activity. (B) Sucrose consumption. Sucrose consumption percentage (%) = sucrose consumption/ (sucrose + plain water consumption) × 100%.

Data are expressed as mean ± SD. Six rats were used in each group. Intergroup comparisons were performed using one-way analysis of variance. ^aP < 0.05, vs. agomir-negative control (NC) group. PSD: Post-stroke depression.