As shown in Table 1, significantly more embryos developed to the morula/blastocyst and blastocyst stage when vitrified within the cryoloop compared to those vitrified using OPS. Significantly ...

After intracytoplasmic sperm injection (ICSI), a 33-year-old woman underwent the transfer of a frozen-thawed blastocyst (Figure ... arise by the division of an embryo; there are then two fetuses ...

In this slide show showing somatic cell nuclear transfer ... after division begins (in mouse embryos), the proliferating cells form a structure called a blastocyst. It is 100 to 150 micrometers ...

The researchers have developed an atlas that shows which sncRNAs are crucial in the days following fertilization, when a ...