April 2023 in “Journal of Investigative Dermatology” CD206+ macrophages are crucial for hair growth in alopecia areata treatment.
57 citations
,
April 2019 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata involves immune system imbalances that may lead to depression and anxiety.
16 citations
,
November 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Blocking interferon-gamma helps prevent and treat hair loss in Alopecia Areata.
15 citations
,
April 2017 in “Cell Stem Cell” Some brain cancer cells avoid immune system detection, and certain treatments could target this to slow their growth; also, certain fat cell precursors help regenerate hair and skin after injury.
September 2024 in “Skin Appendage Disorders” Tofacitinib helped a woman regrow her hair without relapses after other treatments failed.
27 citations
,
September 1992 in “The Lancet” ICL is a condition with low CD4+ T cells like AIDS but not caused by HIV, and normal CD4+ T cell counts may vary between men and women.
16 citations
,
April 2024 in “Proceedings of the National Academy of Sciences” HDAC4 and HDAC7 are crucial for Th17 cell development and could be targeted to treat inflammatory diseases.
July 2022 in “Journal of Investigative Dermatology” Inhibiting TYK2 can restore hair growth in alopecia areata.
July 2022 in “Journal of Investigative Dermatology”
20 citations
,
May 2016 in “Journal of Cutaneous Pathology” Using CD123 to detect certain immune cells helps diagnose a type of hair loss condition.
85 citations
,
January 1996 in “International Journal of Cancer” AS101 reduces hair loss from chemotherapy.
April 2020 in “Trends in Immunotherapy” Combining triamcinolone acetonide and immunotherapy can help regrow hair in some alopecia totalis patients.
November 2025 in “Journal of Investigative Dermatology” BTNL2 helps protect hair follicles from immune attacks.
January 2023 in “Karger Kompass. Dermatologie” Scientists are still unsure what triggers the immune system to attack hair follicles in Alopecia areata.
Alopecia areata is an autoimmune disease that targets hair follicles.
24 citations
,
March 2018 in “Experimental Dermatology” Treg dysfunction is linked to various autoimmune skin diseases, and understanding Treg properties is key for new treatments.
July 2022 in “Journal of Investigative Dermatology” Arg1+ macrophages may play a role in Alopecia Areata, offering new treatment targets.
August 2018 in “Journal of the American Academy of Dermatology” Tofacitinib is a potential alternative treatment for alopecia totalis, especially in patients with a shorter duration of the condition and more preserved hair follicles, but the overall response rate is low.
288 citations
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January 2001 in “Journal of Biological Chemistry” Tgm2 helps stabilize dying cells and aids fibroblast attachment to the extracellular matrix.
December 2025 in “Cureus” Higher IL-17A and IL-23 levels are linked to alopecia areata severity and could help in tracking and treating the disease.
35 citations
,
March 2010 in “Journal of Dermatological Science” Ebastine may help regrow hair in alopecia areata patients.
July 2024 in “Journal of Investigative Dermatology” August 2024 in “JAAD Case Reports” Upadacitinib successfully regrew hair in a child with alopecia universalis and specific genetic mutations.
June 2026 in “Journal of Investigative Dermatology” Retinoic acids temporarily change skin stem cells to a slower cycle and more differentiated state.
February 2020 in “Oncology Times” Antibody drug conjugates show promise in targeting cancer cells while reducing harm to healthy cells.
5 citations
,
January 2024 in “Science Advances” Touch dome keratinocytes in adult skin have traits of different skin cell types.
7 citations
,
May 1993 in “Journal of the European Academy of Dermatology and Venereology” Cell adhesion molecules are important in the development of certain skin diseases.
1 citations
,
October 2022 in “International Journal of Molecular Sciences” Using healthy donor stem cells can potentially calm overactive immune cells and reduce inflammation in severe hair loss patients, offering a possible treatment method.
137 citations
,
October 2009 in “The American journal of pathology” Matriptase is crucial for keeping epithelial tissues healthy and functioning properly.
March 2020 in “Research Square (Research Square)” Type 2 diabetic stem cells can still help heal wounds effectively.