Glossary

Mature stem cells Cells that have the ability to differentiate into multiple types of cells and make an unlimited number of copies of themselves. stem cells Cells that have the ability to differentiate into multiple types of cells and make an unlimited number of copies of themselves. that are found in many adult organs and tissues (such as the brain and muscles). Unlike pluripotent stem cells Stem cells that can undergo self-renewal and differentiation to become any cell type found in the body. The two major types used in research are embryonic stem cells and induced pluripotent stem cells. pluripotent stem cells Stem cells that can undergo self-renewal and differentiation to become any cell type found in the body. The two major types used in research are embryonic stem cells and induced pluripotent stem cells., they can only produce the cell types found in the organ or tissue they inhabit. They're responsible for replacing cells that have been lost due to natural wear and tear, injury and illness throughout life; however, their ability to do so decreases with age.