The field of regenerative medicine is gaining momentum. Mesenchymal stem cells (MSCs) remain central to this field, with expanding applications as direct therapies and as producers of MSC-derived extracellular vesicles (MSC-EVs). This article examines the biological and regulatory factors shaping their promise. The post Regenerative Medicine in the Bronze Age: MSCs and MSC-EVs Leading the Way appeared first on GEN - Genetic Engineering and Biotechnology News .