April 2021 in “Journal of Investigative Dermatology” People with atopic dermatitis have more CD4+ T cells that respond to a certain bacterial lipid, which may play a role in the skin condition's inflammation.
Alopecia Areata has no cure, treatments are limited, and the condition often recurs, but new therapies like JAK inhibitors show promise.
November 2015 in “European Journal of Inflammation” Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.
January 2008 in “Springer eBooks” Thyroid disease can cause hair loss and treating thyroid problems might help with hair disorders.
October 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Mice treatments didn't grow hair, a patient treatment may affect immune response, and people with hair loss often feel anxious or depressed.
January 2023 in “Tehnika” Biomedical engineers are crucial for developing better treatments for chronic and autoimmune diseases.
13 citations
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August 2020 in “Frontiers in Immunology” Gamma delta T cells in the skin help with healing and defense but can also cause autoimmune issues, and more research is needed to understand how they are activated.
3 citations
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January 2021 in “Skin appendage disorders” Hair color is not a risk factor for developing alopecia areata.
3 citations
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March 2015 in “Journal of the European Academy of Dermatology and Venereology” Some people with primary cicatricial alopecia also have inflammatory bowel disease, suggesting a possible connection.
October 2025 in “Dermatology Practical & Conceptual” Psoriasis patients are more likely to develop alopecia areata due to complex autoimmune interactions.
41 citations
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February 2001 in “Current pharmaceutical design” Current and future treatments for alopecia areata focus on immunosuppression, immunomodulation, and protecting hair follicles.
Ritlecitinib helps reduce inflammation and promote hair regrowth in alopecia areata, especially in patchy-type cases.
1 citations
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August 2023 in “Biomolecules” Certain immune-related proteins are higher in people with alopecia and their healthy relatives, hinting at a genetic link.
April 2025 in “BMC Immunology” Targeting SIRT1 with antisense oligonucleotides could be a promising treatment for hair loss.
2 citations
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May 2025 in “Journal of Clinical Medicine” Upadacitinib is safe and effective for treating alopecia areata and atopic dermatitis in children.
January 2026 in “Nutrients” Low vitamin D may increase autoimmune thyroid disease risk, but its treatment effects are unclear.
12 citations
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April 2017 in “Experimental and Therapeutic Medicine” Patients with severe active alopecia areata have lower CD200 expression and an imbalance in their immune system.
58 citations
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July 2018 in “Journal of Allergy and Clinical Immunology” Alopecia areata severity is linked to increased TH1 and TH2 activity.
June 2020 in “Comparative medicine” NSG mice had the most mites, and genetic factors affect immune response and susceptibility.
6 citations
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September 2024 in “Journal of Clinical Medicine” Thyroid and skin autoimmune diseases share genetic and immune links, affecting both tissues.
15 citations
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April 2022 in “Immunology” Men and women get COVID-19 at similar rates, but men tend to get sicker and have a higher risk of dying, while women usually have stronger immune responses and vaccine reactions.
1 citations
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January 2023 in “International Journal of Molecular Sciences” Understanding how Regulatory T Cells work could help create treatments for certain skin diseases and cancers.
July 2019 in “Dermatology practical & conceptual” The study found that alopecia areata is strongly linked to autoimmune diseases and may indicate a genetic predisposition to such conditions.
35 citations
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February 2023 in “Biomolecules” Granzyme B is important in autoimmune skin diseases and could be a new treatment target.
14 citations
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September 2021 in “Journal of Inflammation Research” Alopecia areata patients, especially women with nail issues or atopic diseases, are at higher risk for other autoimmune diseases.
High CCL11 levels may indicate poor response to baricitinib in severe alopecia areata.
31 citations
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July 2021 in “ImmunoTargets and therapy” Alopecia areata is an incurable autoimmune condition causing hair loss, with research aiming for better treatments.
12 citations
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March 2023 in “Frontiers in immunology” Atopic dermatitis increases the risk of some autoimmune diseases.
50 citations
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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.
1 citations
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January 2025 in “Dermatologic Therapy” Immune checkpoint inhibitors can increase the risk of autoimmune skin diseases, especially bullous pemphigoid.