Encapsulation and Controlled Release of Human Spinal Cord Organoid‐Derived Extracellular Vesicles for Tissue Patterning in Viscoelastic Hyaluronic Acid Hydrogels
Human induced pluripotent stem cells (hiPSCs) can differentiate into various types of central nervous system organoids which are valuable for applications in tissue engineering and injury repair. The secreted extracellular vesicles (EVs) of organoids, in particular the small‐sized EV subset referred as exosomes (30–200...