Scientists map aging patterns in stem cells, opening door to longevity therapies

Researchers identified how DNA chemical markers change as stem cells age and differentiate, pinpointing molecular signatures of cellular decline. The finding could help companies develop therapies to extend the lifespan and utility of cell-based treatments, a growing market for regenerative medicine and tissue engineering.

Originaltitel: Genome-Wide Methylation Changes Associated with Replicative Senescence and Differentiation in Endothelial and Bone Marrow Mesenchymal Stromal Cells