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Figure 5 | Journal of Ovarian Research

Figure 5

From: Preservation of mouse ovarian tissue follicle morphology and ultra-structure after vitrifying in biotechnological protocols

Figure 5

Transmission electron microscopy images of the secondary follicle from single cryoprotectants. The zona pellucid ZP was fully developed and forming a thick layer around the oocyte O, the oocyte had swollen mitochondria m and their crista had disappeared. Many wider spaces S observed between oocyte and granulosa cells GC. A) TEM: Ɨ1670, B) TEM: Ɨ2784.

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