Current Concepts and Translational Uses of Platelet-Rich Plasma Biotechnology

This pilot study suggests injecting platelet-derived growth factors into the scalp may offer some clinical benefits for androgenetic alopecia, though further randomized trials are needed for confirmation.

This study reported that AA-PRP injections significantly increased hair count and density in individuals with pattern hair loss compared to baseline, demonstrating their potential for enhancing hair growth.

In this study using a mouse model, the researchers found that platelet-rich plasma significantly increased the number of newly formed hair follicles and decreased the time for hair formation compared to no treatment.

This study found that platelet-rich plasma therapy significantly improved wound area and depth reduction in chronic wounds compared to pre-treatment, suggesting registry data can effectively complement traditional clinical trials.