Curcumin Relieves Chronic Unpredictable Mild Stress-Induced Depression-Like Behavior through the PGC-1α/FNDC5/BDNF Pathway

Figure 4

(a) and (b) Western blot bands indicating the protein expressions of PGC-1α and ERRα in the hippocampus. (c)–(f) Protein expressions of PGC-1α and ERRα normalized to that of the β-actin internal control. Data are expressed as (). and compared to the control group. ⁺ and ⁺⁺ compared to the CUMS group. ^# and ^## compared to the group.

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