TLDR Hair-follicle transplants can heal chronic skin ulcers.
Hair-follicle transplantation was explored as a treatment for chronic skin ulcers, which posed a significant challenge in clinical dermatology. The study highlighted a case where a chronic skin ulcer, caused by livedoid vasculopathy, fully healed within 2 months following the implantation of hair follicles into the wound bed. The improvement in healing was likely attributed to the action of follicle stem cells, suggesting a promising approach for treating such ulcers.
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January 2019 in “Dermatologic Surgery” Hair follicle transplants help heal wounds, but scar quality and hair growth vary by location.
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June 2017 in “Actas Dermo-Sifiliográficas” Follicular Unit Extraction (FUE) is a hair transplant method with less scarring and discomfort but requires skilled surgeons and has limitations on graft numbers per session.
119 citations
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January 2014 in “Indian Journal of Dermatology, Venereology and Leprology” Platelet-rich plasma might help with hair growth and skin conditions, but more research is needed to prove its effectiveness and safety.
January 2017 in “Springer eBooks” The document explains various skin conditions and their treatments.
August 2025 in “Scientific Reports” Hair follicle transplantation speeds up wound healing in diabetic mice.
July 2019 in “Cancer Research” Bone marrow and hair follicle cells help form skin tumors, suggesting new treatment targets.
July 2019 in “Tumor Biology” Bone marrow-derived cells contribute to skin tumors, suggesting new treatment targets for non-melanoma skin cancers.
