Research Article

Possible Involvement of µ Opioid Receptor in the Antidepressant-Like Effect of Shuyu Formula in Restraint Stress-Induced Depression-Like Rats

Figure 4

BDNF protein expression in the rat hippocampus examined by Western blot analysis. The intensity of immunoblot bands was quantified by Alphalmager TM 2000 and presented as mean ± SEM (each ). ## compared with the normal control group. compared with RRS group. && compared with Shuyu treated RRS group.