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June 2025 in “Journal of Investigative Dermatology” CD8+ T cells re-expressing CD45RA may predict treatment resistance in severe alopecia areata.
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May 2021 in “Frontiers in immunology” Certain immune cells contribute to skin autoimmune diseases, and some treatments can reverse hair loss in these conditions.
February 2011 in “Journal of Investigative Dermatology” New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.
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March 2023 in “International journal of rheumatic diseases” Relatives of lupus patients show signs of immune system activity but not full-blown lupus.
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December 2013 in “Journal of Investigative Dermatology Symposium Proceedings” Genetic discoveries are leading to new treatments for alopecia areata.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Too much IKZF1 and Ikaros protein may cause alopecia areata.
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September 2014 in “Nature reviews. Drug discover/Nature reviews. Drug discovery” Specific immune cells cause alopecia areata and blocking certain proteins can prevent it.
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July 2025 in “Frontiers in Immunology” Early intervention with JAK inhibitors may prevent alopecia areata progression.
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January 2022 in “Skin Appendage Disorders” Areata-like lupus can mimic alopecia areata but is a form of cutaneous lupus erythematosus.
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May 2023 in “Frontiers in immunology” Faulty inflammasome activation may lead to autoimmune skin diseases and could be a target for new treatments.
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July 2024 in “Journal of Investigative Dermatology” Targeting TCR-Vβ2 in cutaneous T cell lymphoma shows promise for safer, more specific treatment.
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December 2015 in “Journal of Investigative Dermatology” Alopecia areata involves persistent gene abnormalities and immune activity, even in regrown hair, suggesting a risk of relapse.
April 2023 in “Journal of Investigative Dermatology” CD8+ T cells attack hair follicle stem cells, causing scarring and hair loss.
July 2024 in “Journal of Investigative Dermatology” The Fas/FasL pathway may play a role in alopecia areata.
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March 2016 in “Autoimmunity reviews” Animal models have helped understand hair loss from alopecia areata and find new treatments.
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June 2017 in “Journal of Cutaneous Pathology” People with pemphigus vulgaris and pemphigus foliaceus often have smaller sebaceous glands on their scalp.