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. 2014 Apr 24;22(1):39. doi: 10.1186/2008-2231-22-39

Figure 2.

Figure 2

Chemerin protein (A) and mRNA levels (B) in rat ovaries after PCO induction and treatment with pioglitazone and metformin (n = 5 in each group). Chemerin was up-regulated in ovary of PCO rats compared with control animals, whereas its level decreased after treatment with metformin and pioglitazone. Data were presented as the mean ± SD. Different letters denote differences among groups at P < 0.05.