The conclusion is that closing scalp wounds is possible, but restoring hair without donor material is still a major challenge.
May 2026 in “International Journal of Biological Macromolecules” September 2011 in “American Journal of Transplantation” Hair regrowth in alopecia universalis may be possible by altering immune cells.
November 2008 in “Hair transplant forum international” The document's conclusion cannot be determined.
July 2012 in “Dermatologic Surgery” The author believes artificial dermis might not be the best first option for hair transplant surgeons when other surgical choices exist for scalp reconstruction.
March 2025 in “Stem Cell Research & Therapy” A new microneedle treatment could effectively regrow hair in androgenic alopecia.
49 citations
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March 2014 in “Journal of Investigative Dermatology” Using the drugs AMD3100 and Tacrolimus together greatly improves skin healing and hair growth after a deep skin cut by increasing stem cells in the wound.
3 citations
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January 2018 in “BIO-PROTOCOL” Hair follicle stem cells can be transplanted onto the eye using a fibrin carrier to help repair eye damage.
69 citations
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January 2009 in “Aesthetic Surgery Journal” Successful hair transplants need good communication, careful planning, skilled surgery, and proper aftercare.
16 citations
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January 2014 in “Dermatology online journal” The document concludes that Follicular Unit Extraction is an advanced, less invasive hair transplant method with fewer side effects than traditional methods.
4 citations
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January 2015 in “International Journal of Trichology” Transplanted hair follicles can change and adapt to new areas of the body, with the immune system possibly playing a role in this adjustment.
Facial hair transplants now look very natural due to improved techniques.
January 2024 in “Journal of Medicine in Scientific Research” Adding PRP to hair transplants improves results and recovery for patients with scarring hair loss.
June 2024 in “Journal of Cosmetic Dermatology” Hair transplants are better for severe hair loss, while scalp micropigmentation suits those with denser hair.
13 citations
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October 2002 in “Journal of Investigative Dermatology” The upper half of a human hair follicle can grow a new hair in a mouse, but success is rare.
4 citations
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August 2017 in “JAMA Dermatology” Norman Orentreich pioneered hair transplantation, improving techniques over time for more natural results.
4 citations
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January 2012 in “International Society of Hair Restoration Surgery” Combining FUE and strip surgery increases hair harvested in one session and keeps options open for future transplants.
March 1997 in “The American Journal of Cosmetic Surgery” A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
1 citations
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November 1992 in “Indian Dermatology Online Journal” FUE is a popular hair restoration method that uses body hair and leaves no scars.
November 2010 in “CRC Press eBooks” Modern hair restoration surgery has advanced greatly since 1959.
January 2018 in “Journal of Cleft Lip Palate and Craniofacial Anomalies” The FUE technique can effectively restore moustaches in patients with cleft lips and alopecia, with few complications.
September 2023 in “Hair transplant forum international” Hair transplants are generally satisfying and successful, but transplanted hair can thin over time.
June 2022 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Adding nano fat to hair transplants improves results for scar-related hair loss.
October 2022 in “Hair Transplantation” Motorized FUE with blunt punches improved hair restoration by reducing damage during graft harvesting.
43 citations
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October 2003 in “Journal of The American Academy of Dermatology” Hair transplanting is a useful, often overlooked treatment for female pattern hair loss.
October 2022 in “Hair Transplantation” New FUE systems have greatly improved hair restoration surgery.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Researchers created a 3D-printed skin model that grew human hair when grafted onto mice by improving blood supply to the grafts.
10 citations
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July 2019 in “Facial Plastic Surgery Clinics of North America” Facial hair transplantation has improved to give natural-looking beards and eyebrows with proper technique and patient care.