Creator." This ban was in part revoked by his successor Barack Obama, who stated: "As a person of faith, I believe we are called to care for each other and work to ease human suffering. I believe we have been given the capacity and will to pursue this research and the humanity and conscience to do so responsibly."

Alternatives to embryonic stem cells

Some stem cell researchers are working to develop techniques of isolating stem cells with similar potency as embryonic stem cells, but do

1.Previous
3.Next