13 citations
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May 2023 in “Journal of Dermatological Science” This research found that reduced expression of SIRT1 in human scalp tissue may contribute to alopecia areata development by inducing immune-inflammatory responses in hair follicle cells, suggesting that SIRT1 plays a regulatory role in hair follicle immunity.
June 2023 in “Research Square (Research Square)” This study identified shared gene expression changes and immune cell infiltration patterns that may contribute to hair loss in alopecia areata and cutaneous lupus erythematosus, but also highlighted factors that might preserve hair in psoriasis patients.
1 citations
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January 2025 in “International Journal of Dermatology” This study found that in patients with alopecia areata and atopic dermatitis, 61.5% showed improvement with dupilumab treatment, but 38.5% experienced worsened or new-onset alopecia areata, with higher baseline IgE levels linked to better responses.
114 citations
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August 2002 in “Journal of Investigative Dermatology” Alopecia areata is caused by an immune response, and targeting immune cells might help treat it.
71 citations
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October 2013 in “Experimental Dermatology” This review discusses the similar immune pathways and genetic risk factors of vitiligo and alopecia areata but reports no new clinical findings, emphasizing the potential for shared treatment research.