{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T18:25:34Z","timestamp":1791311134428,"version":"4.3.1"},"reference-count":57,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"6164","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Science"],"published-print":{"date-parts":[[2013,12,13]]},"abstract":"<jats:title>Blood Fluke Resistance<\/jats:title>\n                  <jats:p>\n                    The larval stages of the blood fluke\n                    <jats:italic>Schistosoma mansoni<\/jats:italic>\n                    are disseminated via a replicative cycle in freshwater snails. When people come into contact with contaminated water, the larvae attach to and penetrate the skin. The resulting disease, bilharzia or schistosomiasis, afflicts approximately 67 million people in Africa and South America. Unfortunately, the parasite is showing resistance to one of the available therapeutic drugs, oxamniquine, which means that schistosome control relies on a single drug, praziquantel.\n                    <jats:bold>\n                      Valentim\n                      <jats:italic>et al.<\/jats:italic>\n                    <\/jats:bold>\n                    (p.\n                    <jats:related-article xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"doi\" issue=\"6164\" page=\"1385\" related-article-type=\"in-this-issue\" vol=\"342\" xlink:href=\"10.1126\/science.1243106\">1385<\/jats:related-article>\n                    , published online 21 November) analyzed the genetic and molecular basis of resistance to oxamniquine through a combination of genetic linkage mapping, genome sequencing, functional genomics analysis, and x-ray crystallography.\n                  <\/jats:p>","DOI":"10.1126\/science.1243106","type":"journal-article","created":{"date-parts":[[2013,11,22]],"date-time":"2013-11-22T00:07:46Z","timestamp":1385078866000},"page":"1385-1389","source":"Crossref","is-referenced-by-count":162,"title":["Genetic and Molecular Basis of Drug Resistance and Species-Specific Drug Action in Schistosome Parasites"],"prefix":"10.1126","volume":"342","author":[{"given":"Claudia L. 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