Stem Cells in Baby Teeth

Potent Stem Cells Found in Baby Teeth: "Your seven-year-old's baby tooth may be worth a lot more than the quarter the tooth fairy left under the pillow. Scientists have discovered that the pulp inside deciduous teeth is a treasure trove of fast-growing stem cells. Naturally-shed choppers could thus provide an easily accessible new source of these sought-after cells for clinical studies of stem-cell transplantation and tissue engineering."