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Researchers identify how bone-marrow stem cells hold their 'breath' in low-oxygen environments
Date:9/2/2010

In addition to being successfully used for bone-marrow transplantation for years, bone-marrow cells are used in hundreds of studies for heart regeneration, he said.

"The findings of this paper highlight important characteristics of bone-marrow stem cells that make them more likely to survive in the low-oxygen environments present, for example, after a heart attack," Dr. Sadek said. "These findings may also be exploited to enrich bone-marrow stem and progenitor cells by selecting cells based on their metabolic properties."


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Contact: Katherine Morales
katherine.morales@utsouthwestern.edu
214-648-3404
UT Southwestern Medical Center
Source:Eurekalert

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