{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T04:56:51Z","timestamp":1790398611725,"version":"4.1.0"},"reference-count":0,"publisher":"S. Karger AG","license":[{"start":{"date-parts":[[2009,10,13]],"date-time":"2009-10-13T00:00:00Z","timestamp":1255392000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"},{"start":{"date-parts":[[2009,10,13]],"date-time":"2009-10-13T00:00:00Z","timestamp":1255392000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/karger.com\/pages\/terms-and-conditions"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Dermatologica"],"abstract":"<jats:p>Skin biopsy specimens from 4 patients with typical acne rosacea lesions were examined for the presence of T-cell subsets using monoclonal antibodies. The infiltrates consisted chiefly of LEU-1 reactive T cells with a predominance of LEU-3a antibody positive helper-inducer T cells, while LEU-2a staining suppressor-cytotoxic T cells were scarce. These cells penetrated regularly into the follicular wall and the epidermis. The study showed that most T cells in the dermal granulomatous infiltrates around Demodex parts, which were displaced extrafoUicularly, were helper-inducer T cells. The predominance of helper-inducer T-cell subsets in the dermal infiltrates of acne rosacea lesions in frequent association with Demodex supports the hypothesis that a cell-mediated immune response plays an important role in the pathogenesis of rosacea.<\/jats:p>","DOI":"10.1159\/000249558","type":"journal-article","created":{"date-parts":[[2009,10,14]],"date-time":"2009-10-14T13:46:30Z","timestamp":1255527990000},"page":"1-5","source":"Crossref","is-referenced-by-count":60,"title":["T-Cell Subsets in Acne rosacea Lesions and the Possible Role of Demodex folliculorum"],"prefix":"10.1159","author":[{"given":"T.","family":"Rufli","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"S.A.","family":"B\u00fcchner","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"127","published-online":{"date-parts":[[2009,10,13]]},"container-title":["Dermatologica"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.karger.com\/Article\/Pdf\/249558","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/karger.com\/article-pdf\/doi\/10.1159\/000249558","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,30]],"date-time":"2026-04-30T09:38:41Z","timestamp":1777541921000},"score":1,"resource":{"primary":{"URL":"https:\/\/karger.com\/article\/doi\/10.1159\/000249558"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,10,13]]},"references-count":0,"URL":"https:\/\/doi.org\/10.1159\/000249558","archive":["Portico"],"relation":{},"ISSN":["0011-9075","2571-7197"],"issn-type":[{"value":"0011-9075","type":"print"},{"value":"2571-7197","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,10,13]]}}}