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

Researchers use a light-activated protein to illuminate when embryos can cope with disruptions to cell division.Cell division ...

There is variability in when and how cells divide during the development of embryos. While researchers traditionally believed this variability was an obstacle that needed to be regulated, the Hiiragi ...

Cell division is an essential process for all life on earth, yet the exact mechanisms by which cells divide during early embryonic development have remained elusive – particularly for egg-laying ...

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

Researchers have pinpointed a critical stage in zebrafish embryo development when cells become more resilient to disruptions in division. Using a light-activated tool to block the CENP-E protein, the ...

Descriptions of the embryo go back at least to the time of Aristotle, but it has only been since the late 19 th century and early 20 th century that advances in experimental approaches allowed ...

Meet Cody Robb, an IVF baby who became an embryologist to help others build families. Read his inspiring story and learn about IVF advancements.

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

For several years, researchers studied human embryonic stem cells (ESCs) to understand the unique features of these pluripotent cells, but on their own, they poorly resembled the complex structures ...