By tracking neural crest cells in catshark embryos, researchers discovered that the molecular toolkit behind face-building is ...

In order for vertebrate embryos to develop their body axes, they require what is known as an embryonic signaling center. This group of cells provides the instructions that determine where up and down, ...

(A) Messages released by the embryo influence how fat droplets move and function in cells lining the uterus. Courtesy: Alisa Komsky-Elbaz and Eshel Dilevsky; (B) Fat droplets from uterine cells are ...

It's challenging to sustain a pregnancy when food is short, or conditions are otherwise tough. That's why many mammalian embryos can postpone their growth to get through periods of environmental ...

A preprint describing genetically edited human embryos is raising concerns among scientists that the U.S. is becoming more ...

Researchers at Karolinska Institutet have mapped how small RNA molecules, such as the recently Nobel Prize-awarded microRNAs, control cell development in the human embryo during the first days after ...

A new study reveals that age-related autophagy decline blocks embryo development by triggering a lipid-burning crisis.

It's a "gateway to embryo editing to do enhancements." The post Scientists Concerned Latest Gene Editing of Human Embryos ...

Chinese researchers sent artificial human embryo models into space to study how microgravity may affect early human development.

In a quiet lab at Cornell University, scientists have made a discovery that could reshape how we think about life’s earliest stages. Researchers found that male and female embryos begin developing ...

Statements in English by Samuel Ojosnegros Martos, Principal Investigator of the Bioengineering for Reproductive Health Group at the Institute for Bioengineering of Catalonia (IBEC), and leader of the ...