May 2023 in “Aesthetic Plastic Surgery” The document concludes that there are various surgical techniques for hair restoration, their success depends on the surgeon's skill, patient's health, and quality of donor hair, and they can potentially improve the mental well-being of those with hair loss.
A hat with sensors can measure scalp moisture well, helping with hair care.
February 2023 in “Journal of Advanced Research” A new method using Platelet-rich Plasma (PRP) in a microneedle can promote hair regrowth more efficiently and is painless, minimally invasive, and affordable.
Hair transplantation helps restore hair and improve appearance, especially for women.
3 citations
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February 2018 in “Clinical Medical Reviews and Case Reports” Hair transplants are usually safe but can rarely cause scalp AVF, which can be effectively treated with surgery or endovascular methods.
25 citations
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June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
63 citations
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June 2023 in “Journal of Nanobiotechnology” The sponge heals wounds without antibiotics and has strong antibacterial and antioxidant properties.
36 citations
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April 2010 in “The journal of investigative dermatology/Journal of investigative dermatology” Canine hair follicles have stem cells similar to human hair follicles, useful for studying hair disorders.
22 citations
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June 2024 in “Cell” Understanding tissue self-organization can improve treatments for diseases and advance regenerative medicine.
10 citations
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March 2024 in “Frontiers in Bioengineering and Biotechnology” Photothermal hydrogels can kill bacteria and help heal tissue using light-converted heat.
2 citations
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July 2020 in “International journal of regenerative medicine” Autologous fat transfer improves hair growth in scarring alopecia and allows for denser hair transplants.
January 2026 in “Bioengineering” Recombinant collagen is promising for biomaterials, pharmaceuticals, and skincare due to its benefits and potential improvements.
January 2026 in “Pharmaceutics” New drug delivery systems show promise in effectively treating pathological scars.
March 2025 in “International Journal of Trichology” Storing hair follicles in 10% DMEM at 37°C improves hair transplant success.
December 2023 in “Clinical, cosmetic and investigational dermatology” The new method combining dermoscopy and Reflectance Confocal Microscopy is more effective for evaluating vitiligo.
Transplanted rat hair follicles grew hair and had increased but not fully restored nerve connections in mice.
January 2023 in “Journal of surgery and research” New treatment effectively reverses hair thinning in most patients with mild side effects.
May 2020 in “Plastic and Aesthetic Research” Endoscopic facial rejuvenation is key for natural, long-lasting results with less scarring and quick recovery.
Hair transplantation can effectively restore hair in stabilized hair loss cases.
65 citations
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March 2022 in “Molecules” Nanocarriers can enhance cosmetics but face regulatory and safety challenges.
27 citations
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May 2019 in “Jo'jig gonghag gwa jaesaeng uihag/Tissue engineering and regenerative medicine” The best method for urethral reconstruction is using hypoxia-preconditioned stem cells with autologous cells on a vascularized synthetic scaffold.
4 citations
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June 2025 in “Cell Reports” Clonally expanded CD8+ T cells cause alopecia areata.
January 2025 in “Burns & Trauma” Titanium dioxide nanoparticles can help heal wounds faster and better.
April 2024 in “Journal of translational medicine” Melanocytes are important for normal body functions and have potential uses in regenerative medicine and disease treatment.
September 2023 in “Membranes” 3D-printed membranes with smart sensors can greatly improve tissue healing and have many medical applications.
6 citations
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August 2024 in “Aesthetic Plastic Surgery”
3 citations
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January 2017 in “PubMed” A man got a scalp infection from synthetic hair implants because the procedure wasn't done by a doctor and was poorly managed.
2 citations
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November 2007 in “Hair transplant forum international” The conclusion is that hair transplant surgery should use microscopically dissected natural hair groupings and some new terms were suggested for clarity.
June 2025 in “Frontiers in Physiology” Prostaglandin F2α may help treat hair loss by promoting hair growth.
January 2024 in “Biomedicines” Using stem cells from hair follicles to treat female hair loss is safe and effective after six months.