During embryonic development, the body is made in stages, starting from the head and ending in the tail. In the first transitional stage, there is a switch from head to trunk development; and in ...

Researchers from Japan and France have successfully reconstituted the development of mouse egg cells, known as oocytes, from embryonic stem cells entirely in vitro, without the need for ovarian ...

The embryo-like structures developed normally outside of a womb for eight days, reaching a developmental stage equivalent to day 14 in human embryonic development, the point at which natural ...

By generating a Setd2-CD knockin mouse model, the researchers compared it with a Setd2 knockout (KO) model to understand the physiological functions of SETD2 in mouse embryonic development.

Mouse embryonic development has typically been studied in 24-hour increments after an egg is fertilized. An ambitious goal of this study was to increase the resolution of the analysis by staging ...

Researchers have discovered a key transition in early embryonic development is facilitated by decreasing levels of a viral protein inserted into the DNA of our early animal ancestors. Researchers at ...

They found that during a specific stage of liver development (between embryonic days 10 and 11), mouse embryos experience a unique environment characterized by localized blood perfusion and ...