58 citations
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December 2020 in “Mayo Clinic Proceedings” The conclusion is that individual differences in COVID-19 severity are influenced by factors like age, sex, race, and genetics, which are important for personalized medicine.
8 citations
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January 2018 in “Middle East Journal of Digestive Diseases” A man with complete hair loss and ulcerative colitis regrew hair after treatment with azathioprine.
107 citations
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October 2014 in “PeerJ” Hair's molecular structure is mostly consistent, but genetic differences affect lipid types, which could help diagnose diseases.
January 2012 in “Faculty of Health; Institute of Health and Biomedical Innovation” Early-onset hair loss is linked to Parkinson's disease and decreased fertility.
September 2023 in “International Journal of Trichology” Early treatment of Folliculitis Decalvans in children can improve inflammation and partially regrow hair.
1 citations
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June 1998 in “Journal of Forestry Research” Mammalian hair scales change from smooth to wavy due to friction.
57 citations
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February 2006 in “Journal of Investigative Dermatology” Cylindromas likely originate from hair follicle stem cells, not sweat glands.
2 citations
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May 2022 in “Clinical, Cosmetic and Investigational Dermatology” Trichoscopy and pathological examination both have unique benefits and cannot completely replace each other in evaluating hair.
1 citations
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September 2021 in “Journal of The American Academy of Dermatology” Hair loss in both Androgenetic Alopecia and Alopecia Areata is often accompanied by inflammation around hair follicles, but the location and severity of this inflammation varies.
44 citations
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October 1990 in “Archives of Dermatological Research” The connective tissue around hair follicles changes structure throughout the hair cycle.
37 citations
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December 2001 in “Journal of Investigative Dermatology” Leptin may play a role in hair growth and hair follicle health.
9 citations
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December 2012 in “Indian Journal of Dermatology Venereology and Leprology” Two sisters had rare, widespread cysts and complete hair loss, suggesting a genetic link.
8 citations
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February 2023 in “Actas Dermo-Sifiliográficas” Dermatologists should learn trichoscopy to better diagnose hair loss conditions.
18 citations
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March 2022 in “Drug design, development and therapy” Platelet-rich plasma (PRP) may help with various hair loss types, but more research is needed to find the best use method.
July 2021 in “Authorea (Authorea)” Graham-Little Piccardi Lassueur Syndrome is a rare skin condition with specific hair loss and skin symptoms.
9 citations
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November 2015 in “JAMA dermatology” A 91-year-old woman's hair turned black in one spot, with skin changes underneath.
5 citations
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September 2021 in “Clinical case reports” GLPLS is a rare skin condition with specific hair loss and skin symptoms.
4 citations
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January 2019 in “Micron” Fetal hair follicles have melanocytes with melanosomes at different stages, which are broken down into pigment particles in keratinocytes.
1 citations
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January 2023 in “Annals of Indian Academy of Neurology” Recognizing CVG can help diagnose systemic amyloidosis early.
December 2025 in “International Journal of Cosmetic Science” A new tool helps better assess and treat hair loss in Chinese men.
January 2025 in “Dermatologic Therapy” Alopecia areata affects about 1.93% of people worldwide, with more women affected than men.
Wearing a toupee makes men seem more attractive and slightly healthier, but doesn't change how confident they appear.
37 citations
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June 2017 in “Journal of Investigative Dermatology” Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
33 citations
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January 2017 in “Journal of Cutaneous and Aesthetic Surgery” Platelet-rich plasma injections can effectively treat male pattern hair loss, improving hair density and quality with high patient satisfaction.
5 citations
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April 2025 in “Journal of the European Academy of Dermatology and Venereology” Control inflammation and prevent further hair loss in folliculitis decalvans using medications and therapies.
3 citations
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January 2016 in “Dermatology online journal” Some people with lichen planus pigmentosus might later develop frontal fibrosing alopecia.
2 citations
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June 2022 in “Life” A 14-year-old boy is the youngest person reported with a rare, benign tumor related to hair follicles, usually found in older people.
1 citations
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January 2026 in “JDDG Journal der Deutschen Dermatologischen Gesellschaft” LC-OCT can help diagnose different types of scarring alopecia.
January 2025 in “Journal of Cosmetic Dermatology” Exosomes may help with hair growth and scar healing, but more research is needed.
December 2024 in “Journal of Skin and Stem Cell” Trichoscopy helps diagnose and manage different types of hair loss in the Indian population.