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January 2026 MicroRNA-200 prevents sebaceous gland development by inhibiting SOX9 and cell cycle progression.
Scalp microbiome in young women is mainly affected by sensitivity, sebum, and lifestyle.
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A 21-year-old with lichen planopilaris was successfully treated, stopping disease progression and preventing crusts.
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January 1998 in “Journal of Toxicologic Pathology” Maneb causes delayed hair follicle damage in rats.
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October 2009 in “Journal of Investigative Dermatology” Dihydrotestosterone can be made from dehydroepiandrosterone in skin cells without needing testosterone.
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January 2001 in “Journal of Animal Science” High dietary selenium, especially inorganic, causes weight loss and selenosis in pigs, with effects varying by hair color.
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October 2012 in “Experimental Dermatology” Deleting the Sox21 gene changes hair lipid composition and increases cholesterol sulfate levels.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Removing Lrig1-positive stem cells in mice causes temporary loss of sebaceous glands.
March 2022 in “Egyptian Academic Journal of Biological Sciences. E, Medical Entomology and Parasitology” Demodex mites might help skin balance by eating bacteria, but their role in skin disorders is unclear and may involve other factors.
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June 2003 in “The EMBO Journal” Phospholipase Cδ1 is crucial for normal skin and hair development.
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September 2022 in “Journal of the Egyptian Womenʼs Dermatologic Society” A rare scalp infection in a 66-year-old woman was successfully treated, leading to full hair regrowth.
December 2025 in “Russian Journal of Skin and Venereal Diseases” Thinner hair follicle structures are linked to non-scar alopecia.
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October 1981 in “International Journal of Cosmetic Science” Effective anti-dandruff products work well against scalp microbes and stick to the skin.
January 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” Rhamnose may help hair growth and pigmentation, making it a potential treatment for hair loss.
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January 2006 in “International Journal of Cosmetic Science” The method shows how hair lipids form specific patterns and their roles in hair structure.
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January 2011 Fermented Pleuropterus cilinervis extracts promote hair growth better than Minoxidil.
November 2022 in “Brazilian journal of veterinary pathology” The Yorkshire terrier has a genetic hair loss condition not improved by treatment.
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January 1999 in “Proceedings of the British Society of Animal Science” Biotin helps maintain hair follicle growth by affecting cell death and survival signals.
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April 2023 in “Pharmaceuticals” The new delivery system improved hair growth in alopecia treatment.
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May 1986 in “Clinics in endocrinology and metabolism” Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.