Scientists have for the first time created male and female stem cells from the same person. This means the cells are genetically identical except for the sex chromosomes, enabling a new platform ...

To create such a model, Reubinoff, his former M.D. and Ph.D. student Ithai Waldhorn, and their colleagues first obtained white blood cells previously collected from a person with Klinefelter syndrome.

Scientists have found evidence of new brain cells sprouting in adults - a process that many thought only occurred in children ...

Using stem cell technology, reproductive scientists in Texas, led by Dr. Richard R. Behringer at the M.D. Anderson Cancer Center, have produced male and female mice from two fathers.

The Food and Drug Administration approved two genetic treatments for sickle cell disease, including one that uses gene-editing. The approvals offer hope for patients and signal a new medical era.