Leukemia

U-M team identifies gene that regulates blood-forming fetal stem cells

Published in Hematology Week, August 13th, 2007

In the rancorous public debate over federal research funding, stem cells are generally assigned to one of two categories: embryonic or adult. But that's a false dichotomy and an oversimplification. A new University of Michigan study adds to mounting evidence that stem cells in the developing fetus are distinct from both embryonic and adult stem cells.

In the last several years, stem cell researchers have realized that fetal stem cells comprise a separate class. They recognized, for example, that fetal blood-forming stem cells in umbilical cord blood behave differently than adult blood-forming stem cells after transplantation into patients.

Now a U-M...

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Source: Hematology Week (2007-08-13)

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