26 citations
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September 2023 in “Journal of Allergy and Clinical Immunology” Regulatory T cells help prevent autoimmunity and have potential for treating autoimmune diseases.
January 2019 in “eScholarship (California Digital Library)” Thymus-derived Tregs, not peripherally-derived Tregs, primarily regulate type 1 diabetes in the NOD mouse model.
16 citations
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November 2005 in “Journal of Clinical Pathology” CD1d expression in scalp skin and hair follicles changes with the hair cycle and may help protect against microbes.
γδTregs may help treat autoimmune diseases like alopecia areata by promoting hair regrowth and reducing immune attacks.
27 citations
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August 2021 in “Journal of Autoimmunity” Human dermal γδT-cells respond to stress in hair follicles, contributing to hair loss.
23 citations
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July 2023 in “Proceedings of the National Academy of Sciences” CD8+ T cells drive alopecia areata, while regulatory T cells are protective.
September 2019 in “Journal of Investigative Dermatology” Researchers developed a 3D skin model with its own immune and blood vessel cells to better understand skin health and disease.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” The study suggests that a specific type of immune cell, memory-like NK cells, may increase during active hair loss in Alopecia areata.
November 2025 in “Journal of Investigative Dermatology” BTNL2 helps protect hair follicles from immune attacks.
71 citations
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May 2019 in “Rheumatology” Tph cells are linked to the severity of systemic lupus erythematosus.
23 citations
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September 2020 in “Journal of Dermatological Science” Targeting Vδ1+T-cells may help treat alopecia areata.
99 citations
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April 1998 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicles help skin immune recovery after UVB exposure.
January 2012 in “Journal of Investigative Dermatology” Small molecule DMF improves psoriasis and multiple sclerosis, adult skin cells can be made to grow new hair, certain skin cells initiate hair growth, IL-17C controls gut health and can cause skin inflammation, and skin cells produce IL-17 that can lead to psoriasis.
245 citations
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October 2015 in “Nature medicine” Hair follicle-derived IL-7 and IL-15 are crucial for maintaining skin-resident memory T cells and could be targeted for treating skin diseases and lymphoma.
CD4 T cells need IFN-γ to cause hair loss in alopecia areata.
July 2024 in “Journal of Investigative Dermatology” IL-13 protein is much higher in the skin of atopic dermatitis patients than in healthy skin.
October 2021 in “Journal of Investigative Dermatology” Blocking IL-12 can help treat alopecia areata by preventing hair follicle immune issues.
November 2025 in “Journal of Investigative Dermatology” Certain CD8+ T cells attack hair follicles in alopecia areata, suggesting they could be targeted for treatment.
49 citations
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August 2022 in “Frontiers in Immunology” Psoriasis involves an imbalance between certain immune cells, and targeting these could help restore skin health.
April 2026 in “Research Square” September 2019 in “Journal of Investigative Dermatology” IL-17 and certain immune cells are linked to more severe alopecia areata.
23 citations
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July 2022 in “Nature Cell Biology” Targeting THY1 can improve skin repair and healing.
2 citations
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July 2022 in “The Kaohsiung Journal of Medical Sciences” FTY720 helps transplanted fat survive better by reducing immune rejection and improving blood vessel growth.
January 2012 in “Infoscience (Ecole Polytechnique Fédérale de Lausanne)” Human thymus has stem cells that can self-renew and maintain their identity.
24 citations
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August 2022 in “Immunity” Type 2 immunity helps control mite growth in hair follicles, preventing damage.
April 2023 in “Journal of Investigative Dermatology” Higher PD-1 levels are linked to fewer immune cells in hair follicles in alopecia areata.
April 2023 in “Journal of Investigative Dermatology” Skin cells and immune cells change in a skin condition called hidradenitis suppurativa, and a certain treatment can improve these changes.
36 citations
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September 1996 in “PubMed” DP and DS cells are different from DF cells in structure and function.
September 2016 in “Journal of Dermatological Science” Plasmacytoid dendritic cells, which overproduce IFN-α, may play a crucial role in starting alopecia areata, an autoimmune disease causing hair loss.
January 2026 in “Journal of Investigative Dermatology” Special cells can help regrow hair in alopecia areata.