<p>Exosomes Derived from Bone Mesenchymal Stem Cells with the Stimulation of Fe<sub>3</sub>O<sub>4</sub> Nanoparticles and Static Magnetic Field Enhance Wound Healing Through Upregulated miR-21-5p</p>

Abstract

Mag-BMSC-Exos can further enhance wound healing than BMSC-Exos by improving angiogenesis and fibroblast function, and miR-21-5p upregulation in mag-BMSC-Exos might be the potential mechanism. This work offers an effective and promising protocol to improve wound healing in clinic.