Decoding Gut Microbiome Dysbiosis as a Non-Invasive Diagnostic Biomarker for Alopecia Areata

    December 2025 in “ Cosmetics ”
    Ángel Aguado-García, Francisco Huertas-López, David Martínez-Moreno … Vicente Navarro‐López
    Studysummary This research identified unique gut microbiota patterns in alopecia areata patients, with potential as diagnostic biomarkers and suggesting avenues for microbiota-focused therapies.
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    Research cited in this study 11

    1. Alopecia Areata: A Comprehensive Review of Clinical, Immunologic, and Genetic Perspectives Discover Immunity. · 2025
    2. The Multi-Faceted Role of Gut Microbiota in Alopecia Areata Biomedicines · 2025
    3. Comparing Quality of Life, Anxiety, Depression, Sleep Disturbance, and Associated Factors in Vitiligo and Alopecia Areata Patients Journal of Cosmetic Dermatology · 2024
    4. Alopecia Areata: An Updated Review for 2023 Journal of Cutaneous Medicine and Surgery · 2023
    5. How Our Microbiome Influences the Pathogenesis of Alopecia Areata Genes · 2022
    6. An Overview of JAK/STAT Pathways and JAK Inhibition in Alopecia Areata Frontiers in immunology · 2022
    7. Gut Microbiota in Alopecia Areata Advances in Dermatology and Allergology · 2022
    8. Frontiers in Alopecia Areata Pathobiology Research ˆThe ‰journal of allergy and clinical immunology/Journal of allergy and clinical immunology/˜The œjournal of allergy and clinical immunology · 2019
    9. The Role of the Microbiome in Scalp Hair Follicle Biology and Disease Experimental Dermatology · 2019
    10. CXCR3 Blockade Inhibits T Cell Migration Into the Skin and Prevents Development of Alopecia Areata Journal of Immunology · 2016
    11. Epidemiology and Burden of Alopecia Areata: A Systematic Review Clinical, Cosmetic and Investigational Dermatology · 2015