June 2025 in “Australasian Journal of Dermatology” Pigmented rings with central clearing help diagnose melasma more accurately.
Baricitinib may reactivate trichilemmal cysts in people with a history of these cysts.
March 2026 in “Journal of Investigative Dermatology” Genetic factors, especially PADI3 gene variants, contribute to CCCA in women of African descent.
54 citations
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January 2009 in “British Journal of Dermatology” Scarring alopecia affects different hair follicle stem cells than nonscarring alopecia, and the infundibular region could be a new treatment target.
July 2023 in “Research Square (Research Square)” Using Cetirizine 1% cream daily can significantly improve hair growth and thickness in men with hair loss, and it's safe to use.
28 citations
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February 2007 in “Cancer Research” Blocking certain proteins in mouse skin can reduce and shrink skin tumors.
4 citations
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February 2018 in “Journal of Investigative Dermatology” The document concludes that a protein involved in hair growth may link to baldness and that more research is needed on its role in hair loss and skin cancer treatments.
ILC1-like cells can independently cause alopecia areata by affecting hair follicles.
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.
9 citations
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June 2024 in “Cell Reports” Hair follicles play a crucial role in regulating skin barrier function.
48 citations
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March 2010 in “PloS one” C/EBPalpha and C/EBPbeta are crucial for normal skin and oil gland cell development in adult mice.
2 citations
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March 2024 in “Journal of Cosmetic Dermatology” White hair from alopecia areata can turn pigmented after treatment.
September 2017 in “The journal of investigative dermatology. Symposium proceedings/The Journal of investigative dermatology symposium proceedings” CCCA and lichen planopilaris have similar histological features, making them hard to distinguish.
121 citations
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May 2009 in “Journal of Ethnopharmacology” Eclipta alba extract may help hair grow similarly to Minoxidil.
13 citations
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January 2011 in “International Journal of Trichology” CTA is often mistaken for AA but doesn't respond to steroids and may require hair transplantation.
November 2016 in “Oncology Letters” Milia may come from the outer part of the hair follicle.
16 citations
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June 2015 in “The journal of investigative dermatology/Journal of investigative dermatology” The enzyme DHHC13 is essential for healthy hair and skin, and its deficiency leads to hair loss and skin problems.
June 2023 in “International journal of pharmaceutical quality assurance” Eclipta alba extract could be a promising natural treatment for hair loss.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
27 citations
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July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” January 2011 in “Open Collections” Mouse preputial glands are highly developed sebaceous glands that mainly secrete neutral fat droplets.
12 citations
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January 2014 in “Dermatology online journal” White hair regrowth in alopecia areata may be more common than thought.
34 citations
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December 1995 in “Pediatric Dermatology” Congenital Triangular Alopecia is a rare, non-scarring hair loss that can be surgically treated in females for cosmetic reasons.
February 2013 in “Jurnal Biomedik : JBM” The sebaceous gland plays a significant role in hair loss and thinning, and using growth stimulators, DHT inhibitors, anti-inflammatory drugs, anti-androgens, and super oxide dismuse substances can help manage it.
5 citations
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January 2024 in “JID Innovations” CCCA involves immune response and metabolism issues, suggesting new treatment options.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The study found that a key immune pathway protecting hair follicles is reduced in a mouse model of scarring hair loss.
26 citations
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July 1993 in “Journal of Investigative Dermatology”
June 2023 in “Medeniyet medical journal” People with alopecia areata have similar retinal structures but thicker choroidal regions compared to those without the condition.
December 2025 in “Skin Appendage Disorders” Topical cetirizine may help increase hair count in androgenetic alopecia.
2 citations
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March 2023 in “Journal of Public Health in Africa” Combining beeswax and oleum cacao in the carrier system boosts hair growth.