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Article: STEM CELLS FROM CORD BLOOD SHOW PROMISE
- Article from:
- United Press International
- Article date:
- October 22, 2002
CopyrightProvided by ProQuest LLC. (Hide copyright information)
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Stem cells from cord blood show promise
SEATTLE, Oct 22, 2002 (United Press International via COMTEX) -- Scientists
said Tuesday they can increase the number of stem cells derived from
umbilical cord blood significantly by exposing the blood to a particular
molecule, a finding that could have important implications for stem
cell research.
Dr. Irwin Bernstein, a pediatric oncologist at the Fred Hutchinson
Cancer Center and the University of Washington, both in Seattle, led
a research team to determine how best to utilize stem cells that can
be derived from umbilical cord blood.
To do so, they exposed cord blood in the laboratory to a protein molecule
called Delta-1. ...