Mesenchymal Stem Cell Therapy Using Human Umbilical Cord in a Rat Model of Autoimmune-Induced Premature Ovarian Failure

Figure 6

Cell proliferation in the ovaries as detected by PCNA. (a) Blank control group; (b) solvent control group; (c) low-dose group; (d) medium-dose group; (e) high-dose group.

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(b)

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(d)

(e)