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Hfq is revealed to be essential for biofilm blockage formation and acquisition and fitness of\n            <jats:named-content xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" content-type=\"genus-species\" xlink:type=\"simple\">Y. pestis<\/jats:named-content>\n            during flea gut infection, consistent with posttranscriptional regulatory mechanisms in plague transmission.\n          <\/jats:p>","DOI":"10.1128\/jb.06568-11","type":"journal-article","created":{"date-parts":[[2012,2,11]],"date-time":"2012-02-11T05:30:54Z","timestamp":1328938254000},"page":"2036-2040","update-policy":"https:\/\/doi.org\/10.1128\/asmj-crossmark-policy-page","source":"Crossref","is-referenced-by-count":46,"title":["Hfq Regulates Biofilm Gut Blockage That Facilitates Flea-Borne Transmission of Yersinia pestis"],"prefix":"10.1128","volume":"194","author":[{"given":"Katherine A.","family":"Rempe","sequence":"first","affiliation":[{"name":"Paul G. 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