Exosomes in Dermatology: Biological Functions and Clinical Applications

The document reviews the role of exosomes (EXOs) in dermatology, emphasizing their importance in intercellular communication and their potential applications in skin health. EXOs are small extracellular vesicles that transport molecular cargo, influencing biological processes and playing a role in cellular signaling and disease modulation. The review highlights EXOs' potential in regenerative medicine, therapeutic delivery, and diagnostics, with significant implications for inflammatory skin diseases, skin aging, wound healing, and hair restoration. The conclusion underscores EXOs' clinical applications as diagnostic markers, therapeutic tools, and targets for personalized medicine in dermatology and aesthetics.