Preparation of oxygen-filled adipose-derived stem cells exosome-nanobubbles gel for ultrasound-assisted full-thickness wound healing in rats.
Effective wound healing is often hindered by hypoxia, inflammation, and impaired angiogenesis. Although mesenchymal stem cell (MSC)-based therapies have shown potential, their clinical application remains limited. As a result, MSC-derived exosomes, particularly adipose-derived stem cell exosomes (ADSC-Exos), have been...