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Role of Phase Variation of Type 1 Fimbriae in a Uropathogenic Escherichia coli Cystitis Isolate during Urinary Tract Infection

机译:1型菌毛的相变在泌尿道感染过程中的致病性大肠埃希氏大肠杆菌分离物中的作用

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Type 1 fimbrial phase-locked mutants of uropathogenic Escherichia coli cystitis isolate F11 were used to assess the role of the invertible element during urinary tract infection. Compared to the wild type, the phase-locked off mutant was attenuated, and constitutive production of type 1 fimbriae by the phase-locked on mutant did not provide a competitive advantage.
机译:尿路致病性大肠杆菌膀胱炎分离株F11的1型纤维锁相突变被用来评估可逆元件在尿路感染中的作用。与野生型相比,锁相突变体减弱了,并且由锁相突变体构成的1型菌毛的组成型生产没有竞争优势。

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