Commentary on Platelet-Rich Plasma for Androgenetic Alopecia

August 2014 in “ Dermatologic Surgery ”

Meena Singh

platelet-rich plasma androgenetic alopecia cytokines growth factors hair density hair growth monotherapy PRP

Studysummary PRP injections may improve hair loss condition, but more research needed.

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research Platelet-Rich Plasma for Androgenetic Alopecia

107 citations , August 2014 in “Dermatologic Surgery”

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.

research Promotional Effect of Platelet-Rich Plasma on Hair Follicle Reconstitution In Vivo

63 citations , October 2013 in “Dermatologic Surgery”

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.

research Health Status, Coping Strategies, and Alexithymia in Subjects with Androgenetic Alopecia

40 citations , February 2013 in “American Journal of Clinical Dermatology”

This study found that people with androgenic alopecia, particularly women, are more prone to anxiety and depression, often adopting avoidant coping strategies, which are linked to emotional and psychological impacts rather than clinical severity.

research Treatment Options for Alopecia: An Update, Looking to the Future

35 citations , May 2012 in “Expert Opinion on Pharmacotherapy”

This review summarizes current and emerging treatments for common hair loss conditions, highlighting good evidence for androgenetic alopecia but noting the lack of long-term data for alopecia areata and cicatricial alopecias.

research Autologous Platelet-Rich Plasma: A Potential Therapeutic Tool for Promoting Hair Growth

270 citations , March 2012 in “Dermatologic Surgery”

This study found that autologous platelet-rich plasma increased hair growth potential by enhancing dermal papilla cell proliferation and stimulating key signaling pathways in both cell cultures and mice models.

research Enhanced Effect of Platelet-Rich Plasma Containing a New Carrier on Hair Growth

166 citations , August 2011 in “Dermatologic Surgery”

This study found that PRP combined with dalteparin and protamine microparticles may enhance hair growth by increasing hair thickness compared to PRP alone.

research The Role of Platelet Plasma Growth Factors in Male Pattern Baldness Surgery

251 citations , October 2006 in “Plastic and reconstructive surgery/PSEF CD journals”

In this study, platelet plasma growth factors from patients' autologous plasma improved follicular unit yield in baldness surgery by 15.1% compared to control areas.