November 2025 in “Journal of Investigative Dermatology” Radiation-induced hair loss may be caused by hair growth stopping and inflammation in blood vessels.
2 citations
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December 2013 in “Journal of Cosmetic Dermatology” This study found that ultraviolet treatment for skin conditions such as vitiligo can damage hair, with psoralen plus ultraviolet A causing more follicle damage than narrow band ultraviolet B.
March 2026 in “Frontiers in Medicine” In this retrospective study, follicular unit excision was reported to effectively repair unsatisfactory hairlines in men with androgenetic alopecia, with 95% of 20 participants expressing satisfaction after the procedure and most experiencing successful outcomes with minimal scarring.
2 citations
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February 2023 in “Transgenic Research” In this study, the presence of the HPV11-E2 protein in transgenic mice was found to increase and vary the expression of a reporter gene in hair follicle bulge regions.
1 citations
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January 2020 This study found that Ift20 is essential for hair follicle stem cell identity and hair regrowth, and it regulates keratinocyte migration during wound healing through focal adhesion integrin recycling, independently of ciliogenesis.
July 2023 in “Journal of Education, Health and Sport” This literature review reports that micro-needle radiofrequency is increasingly recognized in aesthetic medicine as a safe, effective treatment for various skin conditions, but further research is needed to optimize treatment parameters for the best outcomes.
6 citations
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March 1996 in “Journal of Investigative Dermatology” 7 citations
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April 2020 in “Applied Sciences” In this study, ultrasound was found to alter the distribution of fibronectin in collagen hydrogels, leading to enhanced microtissue formation, suggesting potential applications in tissue engineering.
January 2025 in “International Journal of Scientific Research in Science and Technology” This study validated an HPLC analytical method for evaluating fenasteride in commercial products, finding it to be sensitive, selective, and within acceptance criteria for specificity, precision, and stability, making it suitable for quality control testing.
15 citations
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September 2016 in “Hair transplant forum international” This abstract reviews the evolution of hair restoration techniques, from 19th-century surgical scalp flaps to modern FUE and FUT methods, without providing new clinical findings.
16 citations
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January 2005 in “The International Journal of Developmental Biology” This study found that Hex gene expression patterns in chick embryo dorsal skin during feather bud development suggest a significant role in initiating feather morphogenesis.
1 citations
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December 2004 in “Hepatology” This study found that in lamivudine-resistant hepatitis B patients, tenofovir significantly reduced HBV DNA levels faster and more consistently than adefovir, reaching undetectable levels in all treated patients by 44 weeks.
4 citations
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April 2014 in “Lasers in Surgery and Medicine” This observational study reports that a TRASER device using specific wavelengths for vascular and follicular targets showed both clinical responses and histological changes, suggesting its potential as an effective vascular and hair removal tool.
February 2014 in “PubMed” This study reports that high-purity rHFSCs with strong proliferation and high VEGF165 expression can be efficiently obtained, facilitating tissue engineering applications like artificial hair follicles and skin construction.
December 2008 in “Dermatologic Surgery” This study found that the novel powered FUE (P-FUE) technique reduced harvesting time and graft transection rates in hair restoration compared to manual FUE, with broader patient applicability.
January 2005 in “Cosmetic Surgery Times” This study reports that the Luce LDS 100 infrared light therapy shows positive hair growth results after one year in men and women with androgenetic alopecia.
June 2026 in “Frontiers in Medicine” This study evaluated the 308-nm excimer laser as an adjuvant treatment for frontal fibrosing alopecia and found it may stabilize hairline recession and improve erythema and perifollicular hyperkeratosis, with transient erythema as the only reported adverse effect.
January 2023 in “Fundamental toxicological sciences” In this study, mozuku-derived ultra-high-molecular-weight fucoidan was found to inhibit the growth of skin bacteria like Staphylococcus aureus but not other tested bacteria such as Cutibacterium acnes.
November 2022 in “Journal of Investigative Dermatology” This study generated a transcriptomic map of human hair follicle compartments, providing a database for identifying compartment-specific gene expression which may aid in developing targeted treatments for hair follicle disorders.
January 2016 in “Hair transplant forum international” This article reports a notification from Dr. Greg Williams to the FUE Research Committee, but it provides no new research findings.
1 citations
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November 2009 in “Cambridge University Press eBooks” This article reports that follicular unit extraction is a minimally invasive hair restoration technique that avoids linear scarring and reduces donor-site pain compared to traditional strip harvesting methods.
4 citations
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July 2005 in “International Journal of Dermatology” This article does not contain an abstract and presents no new clinical findings, instead discussing prior cases and literature on infant alopecia universalis and the potential role of topical PUVA therapy.
9 citations
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December 2015 in “Journal of Dermatological Case Reports” A 12-year-old with ichthyosis linearis circumflexa showed significant improvement after 30 sessions of narrowband UVB phototherapy, as reported in this case study.
January 2008 in “대한미용학회지” This study reports that prolonged UV irradiation causes progressive damage to the hair's keratin structure, leading to increased surface roughness, cuticle destruction, and decreased tensile strength in young women’s hair.
April 2025 in “Dermatology Practical & Conceptual” UV-enhanced trichoscopy helps diagnose hair shaft disorders like pili annulati.
36 citations
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January 1993 in “Gut” In this study, a high daily dose of interferon alfa-2b administered initially six times a week for two weeks followed by thrice weekly for 12 weeks was most effective in sustaining normal ALT values in patients.
49 citations
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January 1994 in “The Journal of Steroid Biochemistry and Molecular Biology” This study found that the topically applied non-steroidal antiandrogen RU 58841 may reduce androgen-dependent skin conditions in a hamster model with minimal systemic effects.
August 2016 in “International journal of scientific research in science, engineering and technology” This study demonstrated that incorporating human hair fiber into soft clayey soil significantly enhances subgrade strength and reduces cracking compared to unreinforced soil, as confirmed by unconfined compressive strength and CBR tests.
16 citations
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May 2004 in “Hair transplant forum international” This article describes efforts in the field of hair restoration to achieve complete results in fewer sessions, but it does not report new clinical outcomes.
This genetic study identified a potential interval for the Marie Unna hypotrichosis gene but found no mutations in the nearby hr gene, suggesting its involvement remains unconfirmed.