To answer this question, Hanna and his team set out to develop an ex utero embryo model. The team differentiated the human naïve ESC into four subpopulations and cultured them at specific ratios to ...

Carsten Charlesworth, Henry Greely, and Hiromitsu Nakauchi have revealed their plans to create 'spare' human bodies for ...

A new study reveal for the first time that the guinea pig pre-implantation embryo is very similar to the human embryo, ...

Why it matters: Considering embryos human life — a view two-thirds of Americans oppose — has long clashed with the use of in vitro fertilization to build families. The Southern Baptist ...

As a matter of scientifically demonstrable fact, human embryos, no less than human fetuses, infants, toddlers, children, adolescents, and adults, are human beings — living members of the species ...

Early embryo development involves dramatic changes in epigenetic and transcriptional landscapes. How are these changes orchestrated in early human development? How is the oocyte reprogrammed to a ...

In the mouse developing embryo, she previously demonstrated a bias at the two-cell stage: one cell contributed more to fetal tissue and the other to the placenta. 4 “We know so little about the very ...