{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T05:15:26Z","timestamp":1791954926532,"version":"4.3.4"},"reference-count":21,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2012,4,4]],"date-time":"2012-04-04T00:00:00Z","timestamp":1333497600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Contact Dermatitis"],"published-print":{"date-parts":[[2012,7]]},"abstract":"<jats:p><jats:bold>Background.<\/jats:bold>\n          <jats:italic>Evernia prunastri<\/jats:italic> (oak moss) and <jats:italic>Evernia furfuracea<\/jats:italic> (tree moss) are lichens from which natural extracts are obtained.<\/jats:p><jats:p><jats:bold>Objectives.<\/jats:bold> To identify possible subgroups of <jats:italic>E. furfuracea<\/jats:italic>\u2010sensitized patients according to whether these are allergic to lichen components or to contaminants.<\/jats:p><jats:p><jats:bold>Methods.<\/jats:bold> A retrospective analysis was performed of surveillance data collected by the Information Network of Departments of Dermatology (<jats:ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" xlink:href=\"http:\/\/www.ivkd.org\">www.ivkd.org<\/jats:ext-link>) in 2003\u20132010 with oak moss absolute (1% pet.), tree moss absolute (1% pet.), and colophonium (colophony, 20% pet.).<\/jats:p><jats:p><jats:bold>Results.<\/jats:bold> In total, 3030 patients had been tested with all three allergens. Positive reactions to <jats:italic>E. furfuracea<\/jats:italic> were observed in 6.37%, to <jats:italic>E. prunastri<\/jats:italic> in 5.71%, and to colophonium in 4.82%. Concordance between positive reactions to <jats:italic>E. prunastri<\/jats:italic> and <jats:italic>E. furfuracea<\/jats:italic> was good only in patients not co\u2010sensitized to colophonium (Cohen's <jats:italic>\u03ba<\/jats:italic> = 0.681, 95% confidence interval 0.615\u20100.746). Moreover, <jats:italic>E. furfuracea<\/jats:italic>\u2010sensitized patients showed (strong or extreme) concomitant reactions to colophonium significantly more often if not co\u2010sensitized to <jats:italic>E. prunastri<\/jats:italic>.<\/jats:p><jats:p><jats:bold>Conclusions.<\/jats:bold> Two subgroups of <jats:italic>E. furfuracea<\/jats:italic>\u2010sensitized patients are identifiable: (i) those with sensitization to (oxidized) resin acids, as indicated by positive patch test reactions also to colophonium, and (ii) those non\u2010sensitized to resin acids, but sensitized to common constituents of <jats:italic>E. prunastri<\/jats:italic> and <jats:italic>E. furfuracea<\/jats:italic>.<\/jats:p>","DOI":"10.1111\/j.1600-0536.2012.02064.x","type":"journal-article","created":{"date-parts":[[2012,4,4]],"date-time":"2012-04-04T20:46:33Z","timestamp":1333572393000},"page":"36-41","source":"Crossref","is-referenced-by-count":16,"title":["Contact sensitization to tree moss (<i>Evernia furfuracea<\/i> extract, INCI) is heterogeneous"],"prefix":"10.1111","volume":"67","author":[{"given":"Wolfgang","family":"Uter","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erich","family":"Schmidt","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Holger","family":"Lessmann","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Axel","family":"Schnuch","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2012,4,4]]},"reference":[{"key":"e_1_2_7_2_2","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0536.2002.460306.x"},{"key":"e_1_2_7_3_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2010.01759.x"},{"key":"e_1_2_7_4_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00403-003-0426-3"},{"key":"e_1_2_7_5_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.2007.01088.x"},{"key":"e_1_2_7_6_2","doi-asserted-by":"publisher","DOI":"10.1002\/ffj.1916"},{"key":"e_1_2_7_7_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1747.2000.00031.x"},{"key":"e_1_2_7_8_2","doi-asserted-by":"publisher","DOI":"10.1046\/j.1523-1747.2001.12797.x"},{"key":"e_1_2_7_9_2","doi-asserted-by":"publisher","DOI":"10.1034\/j.1600-0536.2002.470104.x"},{"key":"e_1_2_7_10_2","volume-title":"Lexikon der Kontaktallergene","author":"Hausen B","year":"1996"},{"key":"e_1_2_7_11_2","doi-asserted-by":"publisher","DOI":"10.1002\/ffj.1923"},{"key":"e_1_2_7_12_2","first-page":"36","article-title":"Epidemiology of contact dermatitis. The Information Network of Departments of Dermatology (IVDK) in Germany.","volume":"8","author":"Uter W","year":"1998","journal-title":"Eur J Dermatol"},{"key":"e_1_2_7_13_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1610-0387.2009.06787.x"},{"key":"e_1_2_7_14_2","unstructured":"R Development Core Team.R: a language and environment for statistical computing Vienna 2010(ISBN 3\u2010900051\u201007\u20100). Available at:http:\/\/www.R\u2010project.org(last accessed 21 March 2012)"},{"key":"e_1_2_7_15_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.0105-1873.2004.00406.x"},{"key":"e_1_2_7_16_2","doi-asserted-by":"publisher","DOI":"10.2307\/2529310"},{"key":"e_1_2_7_17_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.1997.tb02435.x"},{"key":"e_1_2_7_18_2","doi-asserted-by":"publisher","DOI":"10.5414\/ALP25415"},{"key":"e_1_2_7_19_2","first-page":"1","article-title":"Contact allergy to colophony. Chemical identifications of allergens, sensitization experiments and clinical experiences.","volume":"139","author":"Karlberg A T.","year":"1988","journal-title":"Acta Derm Venereol Suppl (Stockh)"},{"key":"e_1_2_7_20_2","doi-asserted-by":"publisher","DOI":"10.1021\/tx00038a020"},{"key":"e_1_2_7_21_2","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0536.1989.tb03219.x"},{"key":"e_1_2_7_22_2","first-page":"607","volume-title":"Contact Dermatitis","author":"Lepoittevin J P.","year":"2011"}],"container-title":["Contact Dermatitis"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fj.1600-0536.2012.02064.x","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/j.1600-0536.2012.02064.x","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,31]],"date-time":"2023-10-31T15:19:42Z","timestamp":1698765582000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/j.1600-0536.2012.02064.x"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,4,4]]},"references-count":21,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2012,7]]}},"alternative-id":["10.1111\/j.1600-0536.2012.02064.x"],"URL":"https:\/\/doi.org\/10.1111\/j.1600-0536.2012.02064.x","archive":["Portico"],"relation":{},"ISSN":["0105-1873","1600-0536"],"issn-type":[{"value":"0105-1873","type":"print"},{"value":"1600-0536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,4,4]]}}}