The first few days of a human embryo’s development, known as pre-implantation, are important. It’s when the first cells are formed, and these decide if the embryo can survive, how it will implant in ...

In a bid to improve organ transplant options in the future, a team led by researchers at the Chinese Academy of Sciences has shown that it's possible to produce pig embryos containing "humanized" ...

A severe organ shortage plagues the progress of organ transplantation. One solution may be to generate human organs in other large mammals, however, that process is challenging. Now, researchers have ...