Information Magazine about Adoption, Complex Cases of Fertility & Surrogacy
Embryo in blastocyst stage

Embryo in blastocyst stage

Around day 5-6 of embryonic development, the embryo enters a stage known as a blastocyst. It is characterized by the differentiation of cells into two large groups: trofoectoderm cells and internal cell mass cells (ICM).

Read the full article on: ( 92).
By (embryologist) and (babygest staff).
Last Update: 10/25/2019
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