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Compositions and methods for treatment and prevention of uropathogenic E. coli infection
Compositions and methods for treatment and prevention of uropathogenic E. coli infection
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机译:用于治疗和预防尿路致病性 E的组合物和方法。大肠杆菌 I>感染
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摘要
Methods and antibody compositions that displace mannose from the binding pocket of fimbrial adhesin FimH of enterobacteria, including uropathogenic E. coli, Klebsiella oxytoca, or Klebsiella pneumoniae, can be used to disrupt or prevent the attachment of a single layer of bacteria to a mannose-coated surface, or to disrupt or prevent the formation of a multilayer biofilm. The antibody compositions of the invention can thus be used in methods to inhibit, prevent, or reverse the colonization of a surface with enterobacteria that express the bacterial Type 1 fimbrial adhesin FimH, to inhibit or prevent infection of a cell by enterobacteria that express the bacterial Type 1 fimbrial adhesin FimH, such as, for example, uropathogenic E. coli, to treat a bacterial infection in subject in need thereof and to treat or prevent inflammatory bowel disease (IBD), among other uses.
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