Character, distribution and biological implications of ice crystallization in cryopreserved rabbit ovarian tissue revealed by cryo-scanning electron microscopy
Author(s) -
Roger G. Gosden,
Hang Yin,
Richard Bodine,
G.J. Morris
Publication year - 2009
Publication title -
human reproduction
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.446
H-Index - 226
eISSN - 1460-2350
pISSN - 0268-1161
DOI - 10.1093/humrep/dep395
Subject(s) - cryopreservation , ovarian tissue , scanning electron microscope , crystallization , microscopy , biological tissue , transplantation , biomedical engineering , biology , electron microscope , andrology , pathology , materials science , microbiology and biotechnology , embryo , chemistry , ovary , medicine , surgery , optics , endocrinology , physics , organic chemistry , composite material
Ovarian tissue banking is an emerging strategy for fertility preservation which has led to several viable pregnancies after transplantation. However, the standard method of slow cooling was never rigorously optimized for human tissue nor has the extent and location of ice crystals in tissue been investigated. To address this, we used cryo-scanning electron microscopy (cryo-SEM) to study ice formation in cryopreserved ovarian tissue.
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