Аңдатпа
This chapter addresses the isolation, characterization, tracking, and stability of MSC-derived extracellular vesicles. It compares major isolation techniques and emphasizes the principle that method selection defines product composition. The chapter discusses MISEV-compliant characterization strategies, potency testing frameworks, and critical quality attributes (CQAs). It also evaluates storage conditions, stability challenges, and strategies to preserve EV bioactivity for clinical applications.