{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T17:58:15Z","timestamp":1791914295808,"version":"4.3.4"},"reference-count":26,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2024,7,29]],"date-time":"2024-07-29T00:00:00Z","timestamp":1722211200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Cutan Med Surg"],"published-print":{"date-parts":[[2024,9]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction:<\/jats:title>\n                    <jats:p>Pemphigus vulgaris (PV) is a rare intraepidermal blistering disease that is potentially life-threatening due to risk of infection and failure of skin barrier function. The identification of biomarkers has the potential to provide diagnostic utility and identify new therapeutic targets. The objective of this systematic review is to identify all potentially relevant PV biomarkers, categorize them, and identify trends to determine the involvement of T-cell-mediated, B-cell-1mediated, and innate immune-mediated pathways in PV pathogenesis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods\/Results:<\/jats:title>\n                    <jats:p>\n                      Medline and Embase databases were searched according to Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines, resulting in the inclusion of 66 studies that reported on a total of 2463 patients and 146 unique biomarkers. Biomarkers were categorized into T-cell-mediated, B-cell-mediated, and innate immune system pathways. The most notable biomarkers trends include elevations in IL-4, IL-6, IL-17A, anti-Dsg1\/3 autoantibodies, and a reduction in T\n                      <jats:sub>reg<\/jats:sub>\n                      cells and FOXP3.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion:<\/jats:title>\n                    <jats:p>\n                      The results of this review support current theories of PV pathogenesis, with increased T\n                      <jats:sub>h<\/jats:sub>\n                      2 activity, increased T\n                      <jats:sub>h<\/jats:sub>\n                      17 activity, decreased T\n                      <jats:sub>reg<\/jats:sub>\n                      activity, and production of anti-Dsg1\/3 autoantibodies being observed. Targeting of IL-4 and IL-6 may provide therapeutic benefit. However, more research is required to validate biomarkers for clinical utility and assess viability as therapeutic targets.\n                    <\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/12034754241266136","type":"journal-article","created":{"date-parts":[[2024,7,30]],"date-time":"2024-07-30T00:25:00Z","timestamp":1722299100000},"page":"458-462","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":8,"title":["Biomarkers in Pemphigus Vulgaris: A Systematic Review"],"prefix":"10.1177","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4387-095X","authenticated-orcid":false,"given":"Ryan S. Q.","family":"Geng","sequence":"first","affiliation":[{"name":"Temerty School of Medicine, University of Toronto, Toronto, ON, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bethany","family":"Wilken","sequence":"additional","affiliation":[{"name":"Faculty of Medicine, Queen\u2019s University, Kingston, ON, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3531-5961","authenticated-orcid":false,"given":"Siddhartha","family":"Sood","sequence":"additional","affiliation":[{"name":"Temerty School of Medicine, University of Toronto, Toronto, ON, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6060-7272","authenticated-orcid":false,"given":"Ronald G.","family":"Sibbald","sequence":"additional","affiliation":[{"name":"Dalla Lana School of Public Health & Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cathryn","family":"Sibbald","sequence":"additional","affiliation":[{"name":"Division of Pediatric Dermatology, The Hospital for Sick Children, University of Toronto, Toronto, ON, 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