Sequencing unlocks secrets of blood parasitesKerri SmithNature News, (15 Jul 2009)
info:doi/10.1038/news.2009.692Possible drug targets revealed in flatworms that cause schistosomiasis ... Researchers have sequenced the genomes of two species of flatworm that cause the tropical disease schistosomiasis, revealing potential weaknesses that could be exploited by drug developers.
Schistosomiasis — also called bilharzia — is transmitted by water-borne snails, and affects more than 200 million people, many of whom live in Africa. Infections are usually chronic, rather than fatal. There is currently only one drug, praziquantel, in use against schistosomiasis and, although it is effective, scientists don't understand exactly how it works.
An international team led by Matthew Berriman at the Wellcome Trust Sanger Institute in Cambridge, UK, and Najib El-Sayed at the University of Maryland in College Park has sequenced the genome of the parasite found throughout Africa (Schistosoma mansoni). The Asian strain (S. japonicum) was tackled by the Schistosoma japonicum Genome Sequencing and Functional Analysis Consortium.Posted by
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flatworms Schistosoma japonicum schistosomiasis schistosoma Schistosoma mansoni genomes on
Thu Jul 16 2009 at 03:35 UTC |
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