生殖医学杂志2012，Vol.21Issue(3)：288-292,5.DOI:10.3969/j.issn.1004-3845.2012.03.025
人类胚胎冷冻:真的到了由慢速向玻璃化方法过渡的时代?
Human embryo cryopreservation: is it the era from slow freezing to vitrification?
蔡学泳 1徐阳1
作者信息
- 1. 北京大学第一医院妇产科,北京100034
- 折叠
摘要
Abstract
Since the first report of a pregnancy following replacement of frozen-thawed human embryos, embryo cryopreservation has become a routine procedure. In recent years, vitrification method has been used successfully to cryopreserve human oocytes and embryos. Is vitrification really safe enough to be used widely, even substitute the slow freezing. Actually we should pay more attention to some problems of vitrification. It includes cryoprotectant toxicity, the cross-contamination in liquid nitrogen tanks when embryos are loaded in open carriers, the safety assessment of embryos after vitrification and many other concerns.关键词
人类胚胎/冻存/玻璃化冷冻/慢速冷冻Key words
Human embryo/ Cryopreservation/ Vitrification/Slow freezing引用本文复制引用
蔡学泳,徐阳..人类胚胎冷冻:真的到了由慢速向玻璃化方法过渡的时代?[J].生殖医学杂志,2012,21(3):288-292,5.
