Introduction to Exosomes Exosomes—nanoscale extracellular vesicles (30–150 nm) that mediate intercellular communication—are emerging as a powerful, cell-free therapeutic modality with applications in regenerative medicine, oncology, dermatology, and targeted drug delivery. Globally, exosome research has moved from exploratory biology to early clinical translation. India is now beginning to participate meaningfully in this transition. Global Snapshot Current […]