nouvelles-1 — Cell activation

Research Summary: The skin is a vital organ, serving as the body’s largest barrier, but its function declines with aging. As a result, research into effective regeneration treatments must continue to advance. Stem cell transplantation, a cell-based therapy, has become a popular treatment for skin aging, although it comes with drawbacks such as host immune reactions. To address this, stem cell-derived cell-free therapies have emerged as an alternative, backed by promising preclinical findings. The key components in cell-free therapy from stem cells are stem cell secretomes and extracellular vesicles (EVs). However, comprehensive reviews on the mechanisms of such treatments for...