Opening New Horizons in Regenerative Dermatology Using Platelet-Based Autologous Therapies

The 2017 document highlights the advancements in regenerative dermatology through platelet-based autologous therapies, which use a patient's own blood to create platelet-rich plasma for skin and hair regeneration. These therapies have shown promise in accelerating wound healing, aiding in skin rejuvenation, and treating hair-related disorders like androgenetic alopecia by increasing hair density. The document notes the need for standardized preparation methods, a deeper understanding of the mechanisms, and optimal dosing. It also discusses the potential of combining these therapies with mesenchymal stem cells for enhanced effects, the use of these therapies post-radiation, in topical applications, and in 3D bio-printing. However, it calls for more extensive studies with larger patient numbers and longer follow-up to confirm the benefits, despite the general safety and reported improvements in skin and hair conditions.