23 October, 2014
A multicenter prospective study to assess the effect of early cleavage on embryo quality, implantation, and live-birth rate

Early cleavage, understood as the first embryo mitosis at 25–27 hours after insemination, has been considered to be an embryo quality parameter (1–9).
Over the past decade, numerous studies have associated its presence with embryonic morphology on days 2 and 3 (1–4), development until the blastocyst stage (5), chromosome anomalies (6), embryo viability (7–9), implantation rate (2, 10), and abortion rate (11).


Back to blog
In other news

23 July, 2020
About 50% of women with endometriosis have trouble having a baby
Endometriosis is a disease caused by the presence of the endometrium (the layer that lines the uteru...
[Continue reading ]14 March, 2022
Endometriosis
Endometriosis is a chronic and benign inflammatory disease, characterized by the presence of endomet...
[Continue reading ]