安徽医科大学学报2012，Vol.47Issue(7)：868-870,3.
胚胎第3天形态与非整倍体的相关性研究
The relationship between Day-3 embryo morphology and aneuploid
摘要
Abstract
To apply two rounds of FISH in 62 embryos to screen 8 chromosomes :13, 15, 16, 18, 21, 22, X and Y, and to analyse the relationship between Day-3 embryo morphology and aneuploid. With the increasing of fragments ratio, normal chromosome embryos were decreasing. The ratio of normal chromosome embryos in 8 cells embryos group and non-8 cells group was 44. 4% and 34. 8% respectively( P > 0. 05 ). Normal chromosome embryos ratio in embryos containing even blastomeres was higher than that of uneven embryos( P <0. 05 ). Selecting embryos according to criterion morphological characteristics of chromosomes at present still has some limitations.关键词
植入前遗传学筛查/荧光原位杂交/非整倍体分类
医药卫生引用本文复制引用
郝燕,周平,章志国,曹云霞..胚胎第3天形态与非整倍体的相关性研究[J].安徽医科大学学报,2012,47(7):868-870,3.基金项目
安徽高校省级自然科学基金研究重点项目(编号:KJ2009A77) （编号:KJ2009A77）
