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|Type:||Artigo de periódico|
|Title:||A Dna Probe To Identify Enterotoxigenic Escherichia Coli Expressing Pcf0159 Colonization Factor|
|Author:||Dias Da Silveira W.|
|Abstract:||The expression of PCF0159 fimbriae by a ETEC Escherichia coli strain was blocked by using transposon TnphoA. The plasmidial DNA seguence which includes the insertion of the transposon was cloned and used as a DNA probe against E. coli strains expressing different colonizarion factors and enterotoxins. The DNA probe was specific only for those strains belonging either to the serotype 0159:H4 or carier strains which expressed PCF0159 fimbriae operons.|
|Appears in Collections:||Unicamp - Artigos e Outros Documentos|
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