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Figure 4 | Reproductive Biology and Endocrinology

Figure 4

From: Unilateral or bilateral vagotomy induces ovulation in both ovaries of rats with polycystic ovarian syndrome

Figure 4

Ovarian histology in EV-induced PCOS rat after of the LSVN, RSVN or BSVN. Micrographs correspond to the largest section of the ovary of 10 μm thick and stained by hematoxylin-eosin, of animals sacrificed at the day with vaginal estrous smear preceeded by a day with proestrous vaginal smear. A, Ovary from a Vh-injected rat; B, polycystic ovary in EV-injected rats; C-E, ovary from an EV-injected rat subjected to unilateral (LSVN or RSVN) or bilateral vagotomy (BSVN) at day 24 of life, sacrificed at day 90–92 of life. F, normal follicle; CL, corpora lutea; C, follicular cystic.

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