26 citations
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May 2017 in “Lasers in Medical Science” This study found that combining ablative fractional CO₂ laser therapy with hair growth factors significantly increased hair density in men with androgenetic alopecia compared to using growth factors alone.
September 2022 in “Applied sciences” This study found that adding microneedling with low-level LED therapy and growth factors to Finasteride® treatment led to significant hair regrowth and increased hair density in patients with androgenic alopecia.
February 2026 in “Journal of Integrative Neuroscience” In this study, transplantation of hair follicle stem cells and nerve growth factor-modified stem cells significantly reduced amyloid deposition and tau hyperphosphorylation in an Alzheimer's disease rat model, suggesting potential as a treatment option.
100 citations
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November 1996 in “Molecular Medicine Today” This review discusses the role of growth factors and cytokines in hair follicle development and cycling, but reports no new clinical findings on treatments for hair growth disorders.
December 2022 in “International Journal of Research in Dermatology” This pilot study found that growth factor concentrate therapy improved hair growth in patients with androgenetic alopecia, was well tolerated, and achieved high patient satisfaction.
