Extraembryonic trophoblast lineages constitute the placenta, and are essential for individual development. In human early embryo development, these cells can be generated from totipotent blastomeres.

Environmental factors like stress and medication exposure during pregnancy can shape brain development, but the mechanisms ...

Human life history differs in many ways from our ... reveals the relative amount of brain formed at a given developmental stage. Both absolute and proportional EVs are used to examine patterns ...

The Iowa Senate approved a bill to require the state’s public schools to show high quality animations of fetal development in ...