Cathryn Prickett

Article

Breakthrough Stem Cell Product

After a male sperm cell fertilizes a female egg cell, the rapidly dividing cells form the tiny human embryo. These stem cells are known as embryonic stem cells, a stem cell which has not yet decided exactly what kind of cell it will eventually become.nn nAdult stem cells are "undifferentiated" body cells which have the ability to transform themselves into other specific kinds of "differentiated" cells which form the tissue of an organ such as the heart, liver, brain or other

February 12, 2008