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May 2014 in “Frontiers in Pharmacology” Special immune cells called Tregs can help prevent lung scarring by blocking a specific growth factor.
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July 2014 in “International Journal of STD & AIDS” HIV patients with lower CD4 T cell counts often have more skin problems.
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January 1994 in “Annals of Internal Medicine” CD4+ lymphocytopenia can occur in patients with systemic lupus erythematosus.
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August 2020 in “Scientifica” Most HIV-positive patients had skin problems, and conditions like oral thrush and boils were linked to weaker immune systems.
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April 2017 in “Experimental dermatology” CD80CD86 deficiency causes hair loss by disrupting regulatory T cells.
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September 2013 in “Journal of Evolution of Medical and Dental Sciences” Low CD4 counts in HIV patients are linked to more skin disorders.
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February 2025 in “Scientific Reports” CD4 is crucial for maintaining skin stem cell balance and aiding wound healing.
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May 2023 in “The Journal of Immunology” CD4 T cells can cause alopecia areata by activating CD8 T cells to attack hair follicles.
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January 2021 CD4+ skin cells may be precursors to basal cell carcinoma.
October 2022 in “Journal of pharmaceutical negative results” People with Alopecia areata have higher levels of certain T regulatory cells in their blood.
November 2025 in “Journal of Investigative Dermatology” Certain immune cells in atopic dermatitis skin could be targeted for treatment.
November 2025 in “DOAJ (DOAJ: Directory of Open Access Journals)” CD25+ CD4+ Tregs and certain plasma proteins are linked to hair loss.
November 2025 in “Clinical Cosmetic and Investigational Dermatology” Immune cells and plasma proteins are linked to hair loss, suggesting new treatment options.
May 2023 in “The Journal of Immunology” Expanding CD4+ Tregs can stop hair loss in alopecia areata.
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.
September 2016 in “Journal of Dermatological Science” Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
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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.
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December 2016 in “Journal of the American Academy of Dermatology” NKG2D+CD4+ T cells are higher in alopecia areata patients and may be involved in the disease.
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July 2025 in “Journal of Investigative Dermatology” IL-27 may help prevent hair loss by creating immune-suppressing cells.
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June 1994 in “Journal of Investigative Dermatology” Alopecia areata in these mice is inherited, more common in young females, and can be treated with triamcinolone acetonide.
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January 2004 in “Journal of Investigative Dermatology Symposium Proceedings” Alopecia areata is an autoimmune disease causing hair loss, treatable with immune-modulating drugs, and linked to genetics.
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March 2013 in “The journal of immunology/The Journal of immunology” Memory regulatory T cells need IL-7, not IL-2, to stay in peripheral tissues.
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October 2007 in “The Journal of Immunology” Myeloid-derived suppressor cells help control autoimmune cells and promote hair regrowth in alopecia areata.
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November 2014 in “Journal of Cutaneous Pathology” Recognizing diverse presentations of folliculotropic mycosis fungoides is crucial to avoid diagnostic errors.
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September 2004 in “Journal of Autoimmunity” Alopecia areata patients have more activated T cells in their blood, which may help in developing treatments.
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November 2003 in “Veterinary pathology” Hair loss in mice starts with immune cells damaging hair roots before it becomes visible.
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June 2012 in “Journal of Crohn's and colitis” Alopecia Areata might be linked to Crohn's disease.
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July 2019 in “PloS one” Patients with Alopecia areata have fewer specific immune cells that normally regulate the immune system, which may contribute to the condition.
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July 1992 in “International Journal of Dermatology” Oral cyclosporine A and prednisolone effectively improved alopecia universalis without side effects.