Effect of prefreeze assisted hatching on postthaw survival of mouse embryos

被引：14

作者：

Hershlag, A ^{[1
]}

Feng, HL ^{[1
]}

机构：

[1] NYU, N Shore Univ Hosp, Sch Med, Ctr Human Reprod,Dept Obstet & Gynecol, Manhasset, NY 11030 USA

来源：

FERTILITY AND STERILITY | 2005年 / 84卷 / 06期

关键词：

D O I：

10.1016/j.fertnstert.2005.05.065

中图分类号：

R71 [妇产科学];

学科分类号：

100211 ;

摘要：

Embryos that underwent assisted hatching before freezing had a statistically significant higher survival rate and blastocyst formation rate compared with controls. Therefore, breaching the integrity of the zona pellucida and directly exposing the embryos to cryoprotectants not only does not result in damaging the embryos but might also afford them an advantage as they go through the freeze-thaw cycle.

引用

页码：1752 / 1754

页数：3

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