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Updated: Jun 16, 2026

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Application of a Novel Hyaluronan Hydrogel for Three-Dimensional Follicle Culture and Methodology for Mouse Ovarian Follicle Cryopreservation
Published on: May 9, 2025
Ultrastructural deformity of ovarian follicles induced by different cryopreservation protocols
Gil Ah Kim1, Hwa Young Kim1, Jee Woong Kim1
1Stem Cell and Bioevalution, Major in Biomodulation, WCU, and Department of Agricultural Biotechnology, Seoul National University, Seoul 151-921, South Korea.
Fertility and Sterility
|January 30, 2010
Abstract:
Ultrastructural deformities were monitored after cryopreservation of F1 (B6CBAF1) mouse ovaries by either slow freezing or vitrification. Vacuole formation in the ooplasm, zona pellucida, and the cytoplasm of follicular cells, and mitochondrial deformity were detected. These types of cryodamage demonstrated protocol specificity.
