Characterization of Umbilical Cord Mesenchymal Stromal Cells Overexpressing Klotho and In Vitro Anti-Aging Efficacy of Their Derived Extracellular Vesicles
A novel type of UC-MSCs was developed and their EVs enriched with Klotho protein integrated and enhanced the anti-aging effects of both entities in vitro, offering a new perspective for counteracting cellular senescence and alleviating age-associated degenerative alterations.