2 citations
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March 2023 in “3C Empresa Investigación y pensamiento crítico” In this study, patients with alopecia areata showed significantly elevated serum levels of IFN-γ and severely deficient vitamin D3 levels compared to healthy controls.
39 citations
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September 2017 in “The Open Rheumatology Journal” This review discusses the role of complement activation in SLE and suggests that while monitoring C3 and C4 remains important, increased levels of cell-bound complement activation products may better indicate disease activity.
1 citations
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January 2018 in “Skin appendage disorders” This review discusses the role of the complement pathway in alopecia areata and reports no new clinical results; the authors suggest that targeting this pathway could offer treatment options.
November 2025 in “European Journal of Endocrinology” This study found that hair steroid profiling is a feasible, non-invasive alternative to serum analysis in adolescents, with androgen levels correlating more strongly with body size and composition in boys than girls.
5 citations
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August 1981 in “Archives of Dermatology” This paper examines the potential autoimmune basis of alopecia areata, but reports no new clinical results; the focus is on analyzing complement levels and macrophage migration inhibition factor in patients.