Study finds early-stage ectoderm cells are especially susceptible, raising questions about potential developmental risks ...

Cell division during the early stage of embryo development is a trade-off between speed and accuracy; the cells need to ...

The sperm and the egg cell's nuclei compete for size directly after fertilization and this is necessary for proper embryonic ...

The development of an embryo is one of the most fundamental processes in biology. Early in this process, it is determined ...

A lot happens in the first month of human embryo development as a single cell morphs into multitudes. Yet despite its significance, this period is basically a “black box” to researchers, says stem ...

Researchers have discovered that the earliest days of embryo development have a measurable impact on a person's future health and aging. Researchers from the University of Adelaide have discovered ...

Two separate studies have uncovered surprising physical principles guiding early embryo development. German researchers found DNA methylation patterns in embryos follow universal dynamic rules, while ...

Despite being an essential developmental process, the understanding of human embryonic genome activation is limited, owing to the lack of in vitro cell models and ethical concerns. To advance ...

Over the past year or two, we have been exploring what we termed the origins—or the embryology—of human development. We examined the three pillars of development: Feelings (Affects), Language, and ...