Proteomic Analysis of Fetal Ovaries Reveals That Primordial Follicle Formation and Transition Are Differentially Regulated

Figure 1

Photomicrograph of ovarian tissue from fetal ovary at day 55 and day 90 of gestation with hematoxylin and eosin staining. (a) At day 55 of gestation of fetal ovary; (b) at day 90 of gestation of fetal ovary; primordial: primordial follicle; primary: primary follicle. Both (a) and (b) are with original magnification: 400x.

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(b)