Adult Stem Cells and Regeneration part 4 of 20

HHMI- Holiday Lectures on Science. Potent biology: stem cells, cloning and regeneration. Speaker: Nadia Rosenthal, Ph.D. Wound healing vs. regeneration. Liver can regenerated, but muscle cannot. There are few stem cells in adult human. "Simple" animals are capable in regeneration. For example Planaria can regenerate if cut in half because they are full of stem cells.

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Channels: Cell Biology

Tags: Stem cell regeneration wound healing planaria

Uploaded by: ( Send Message ) on 15-08-2007.

Duration: 3m 51s