{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,5,30]],"date-time":"2024-05-30T21:07:26Z","timestamp":1717103246258},"reference-count":0,"publisher":"Cambridge University Press (CUP)","issue":"6","license":[{"start":{"date-parts":[[2006,5,10]],"date-time":"2006-05-10T00:00:00Z","timestamp":1147219200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Epidemiol. Infect."],"published-print":{"date-parts":[[2006,12]]},"abstract":"<jats:p>A total of 113 strains of <jats:italic>Shigella dysenteriae<\/jats:italic> type 2 isolated from patients attending the Dhaka diarrhoea treatment centre of ICDDR,B: Centre for Health and Population Research during the period 1999\u20132004 were studied. Serotype of the isolates was confirmed using commercially available antisera. Except for arabinose fermentation, all the strains had similar biochemical reactions. More than 60% of the strains were sensitive to commonly used antibiotics; only 6% (<jats:italic>n<\/jats:italic>=7) of the strains were resistant to nalidixic acid, and none of the strains were resistant to mecillinam and ciprofloxacin. All strains were invasive as demonstrated by the presence of a 140 MDa plasmid, <jats:italic>ial<\/jats:italic>, <jats:italic>sen<\/jats:italic> and <jats:italic>ipaH<\/jats:italic> genes, Congo Red absorption ability and by the Sereny test performed on representative strains. Plasmid patterns were heterogeneous but more than 50% of strains were confined to a single pattern. All strains possessed a 1\u00b76 MDa plasmid and 87% of the strains contained a 4 MDa plasmid. Middle-range plasmids (90 MDa to 30 MDa) present in 36% of the strains were not associated with antibiotic resistance. All the strains were clustered within a single type with four subtypes by pulsed-field gel electrophoresis while ribotyping patterns of all the strains were identical.<\/jats:p>","DOI":"10.1017\/s0950268806006029","type":"journal-article","created":{"date-parts":[[2006,5,10]],"date-time":"2006-05-10T08:28:26Z","timestamp":1147249706000},"page":"1249-1256","source":"Crossref","is-referenced-by-count":10,"title":["The emerging strains of <i>Shigella dysenteriae<\/i> type 2 in Bangladesh are clonal"],"prefix":"10.1017","volume":"134","author":[{"given":"K. A.","family":"TALUKDER","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B. K.","family":"KHAJANCHI","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. A.","family":"ISLAM","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. K.","family":"DUTTA","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Z.","family":"ISLAM","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S. I.","family":"KHAN","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G. B.","family":"NAIR","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D. A.","family":"SACK","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2006,5,10]]},"container-title":["Epidemiology and Infection"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0950268806006029","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,2]],"date-time":"2019-05-02T19:31:01Z","timestamp":1556825461000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0950268806006029\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,5,10]]},"references-count":0,"journal-issue":{"issue":"6","published-print":{"date-parts":[[2006,12]]}},"alternative-id":["S0950268806006029"],"URL":"https:\/\/doi.org\/10.1017\/s0950268806006029","relation":{},"ISSN":["0950-2688","1469-4409"],"issn-type":[{"value":"0950-2688","type":"print"},{"value":"1469-4409","type":"electronic"}],"subject":[],"published":{"date-parts":[[2006,5,10]]}}}