51 citations
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March 2001 in “Clinics in dermatology” Bleaching damages hair, making it rougher and weaker.
1 citations
,
April 2009 in “Wiley Encyclopedia of Forensic Science” Microscopic hair analysis helps identify species and sometimes individuals in forensic science.
6 citations
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June 2019 in “International Journal of Dermatology” Frontal fibrosing alopecia has occurred in two related male families.
November 2024 in “Elsevier eBooks”
October 1996 in “Dermatologic Clinics” Research on hair disorders has advanced, with promising future progress in understanding and treating these conditions.
May 2026 in “Organoid Research” Hydrogel-based hair follicle organoids could help treat hair loss and improve drug testing.
March 2026 in “PubMed Central” Female pattern hair loss is common in women, treatable with medications, and can affect mental health.
137 citations
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September 2005 in “Proceedings of the National Academy of Sciences of the United States of America” The HR protein helps hair grow by blocking a hair growth inhibitor, aiding in hair follicle regeneration.
2 citations
,
January 2010 in “PubMed” Current treatments for postmenopausal frontal fibrosing alopecia stop hair loss but don't regrow hair.
18 citations
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June 2017 in “Journal of The American Academy of Dermatology” Trichoscopy helps diagnose frontal fibrosing alopecia, even with unusual patterns.
3 citations
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March 2017 in “Pediatric Dermatology” FOXN1 duplication can cause excessive hair growth.
March 2025 in “Journal of Clinical Medicine” Frontal fibrosing alopecia in men is often misdiagnosed and needs better diagnostic criteria and treatment strategies.
6 citations
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June 2011 in “Journal of The American Academy of Dermatology” Iron deficiency might be linked to hair loss, but more research is needed.
1 citations
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September 2021 in “International journal of research - granthaalayah” Human hair has bipolar electrical charges because of a gap in the hair follicle's electromagnetic field.
September 2017 in “Journal of Investigative Dermatology” Stabilizing HIF-1A in hair follicles may reduce oxidative stress and promote hair growth by increasing glycolysis.
A 5-year-old girl has sparse, dry, and brittle hair but is otherwise healthy.
April 2006 in “Dermatologic Clinics” White wax and its policosanol boost hair growth better than finasteride.
85 citations
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January 2018 in “Cell stem cell” Different signals work together to change gene activity and guide hair follicle stem cells to become specific cell types.
28 citations
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October 2004 in “Differentiation” A gene deletion causes the "hairless" trait in Iffa Credo rats.
20 citations
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January 2017 in “Experimental Dermatology” Igf1r helps regulate hair growth cycles.
Key genes for mink fur have been identified, aiding conservation efforts.
December 2019 in “C&EN Global Enterprise” Thicker hair isn't always stronger.
1 citations
,
November 2019 in “Applied sciences” Human hair provides more UV protection when aligned and at higher angles, but the scalp still gets UV exposure.
Hair material is a promising, safe, and effective soft tissue filler.
11 citations
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May 1995 in “The journal of investigative dermatology/Journal of investigative dermatology”
February 2024 in “Tissue & Cell” New tissue engineering strategies show promise for regenerating human hair follicles, which could improve hair loss treatments.
April 2024 in “Journal of clinical medicine” Effective treatment guidelines for frontal fibrosing alopecia are still unclear.
30 citations
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November 2005 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” The lipid in human hair follicles acts as a barrier, similar to the skin's lipid layer.
13 citations
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March 2020 in “Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy” Alopecic hair has more irregular structures and chemical changes than normal hair, reducing its strength.
November 2023 in “International Journal of Pharmaceutics” The new delivery system improves treatment for hair loss by enhancing drug absorption and effectiveness.