The effects of dexamethasone administered during pregnancy on the postpartum spiny mouse ovary - Fig 2

<p><b>Localization of PCNA in granulosa layer of ovarian follicles from the control (a, b, c) and DEX-treated females (d, e, f).</b> The positive PCNA staining (arrows) was detected in granulosa cells of atretic secondary (a) as well as in healthy secondary (b) and preovulatory (c) follicles from the control females. Similarly, in the DEX-treated group PCNA staining was observed in atretic secondary (d), healthy antral (e) and preovulatory follicles (f). The control section did not exhibit any positive staining (e, inset). Scale bars represent 50μm.