Dormancy of Stem Cells Enables Them to Remain Viable Days After Death

This discovery could form the basis of a new source, and more importantly new methods of conservation, for stem cells used to treat a number of pathologies. This is the case for leukemia, for example, which requires a bone marrow transplant to restore a patient's blood and immune cells destroyed by chemotherapy and radiation. By harvesting stem cells from the bone marrow of consenting donors post mortem, doctors could address to a certain extent the shortage of tissues and cells. Although highly promising, this approach in the realm of cellular therapy still requires more testing and validation before it can be used in clinical applications. Nevertheless, it paves the way to investigate the viability of stem cells from all tissues and organs post mortem.

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