Embryonic stem cells and induced pluripotent stem cells are pluripotent stem cells. Comparative analysis of 100+ PSC lines highlights biological differences between defined and undefined culture ...

Scientists have developed human stem cell models containing the notochord, a critical tissue that guides spine and nervous system formation during embryonic development. Using precise chemical signals ...

A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse—a mouse with two male parents—that lived until adulthood. Their results ...