MP77-16 PHENOTYPIC VIRULENCE TRAITS, PHYLOGENETIC GROUPING AND PREVALENCE OF PATHOGENICITY ISLAND MARKERS GENES IN ESCHERICHIA COLI ISOLATES FROM PATIENTS WITH ORTHOTOPIC ILEAL NEOBLADDER
نویسندگان
چکیده
منابع مشابه
Prevalence of virulence genes in Escherichia coli isolates of patients with UTI
Abstract Background and Objective: Urinary tract infection refers to the presence of microbial pathogens in the urinary tract and is one of the most common infections in outpatient and hospitalized patients. A wide variety of extra-intestinal infections in humans and animals are caused by the extracellular strains of Escherichia coli (EXPEC). Materials and methods: A total of 50 E. coli iso...
متن کاملPhylogenetic groups and pathogenicity island markers in fecal Escherichia coli isolates from asymptomatic humans in China.
The study of phylogenetic groups and pathogenicity island (PAI) markers in commensal Escherichia coli strains from asymptomatic Chinese people showed that group A strains are the most common and that nearly half of all fecal strains which were randomly selected harbor PAIs.
متن کاملFrequency of selected virulence-associated genes in intestinal and extra-intestinal Escherichia coli isolates from chicken
Background: Although Escherichia coli (E. coli)is a part of intestinal normal microflora of warm-blooded animals, includingpoultry, outbreaks occur in poultry raised below standard sanitation and duringthe course of respiratory or immunosuppressive diseases. Avian pathogenic E.coli (APEC) harbors several genes associated with virulence andpathogenicity. APEC strains are responsible for some dis...
متن کاملphylogenetic groups and pathogenicity island markers in escherichia coli isolated from children
results we found a high number of pai markers such as pai icft073, pai iicft073, pai i536, pai iv536, pai ii j96 and pai ii536 significantly associated with upec. the pai iv536 was the most detected ones among fecal e. coli isolated from healthy people while pai i536, pai ii536 and pai ij96 were not seen. pcr phylogenetic groups typing revealed that uropathogenic strains were mainly found in b2...
متن کاملPrevalence of Virulence Genes of Escherichia Coli O157:H7 Isolated from Patients with Urinary Tract Infections in Shiraz, Iran
Abstract Background and Objective: Escherichia coli O157:H7 is one of the most well-known pathogenic bacteria worldwide that can develop severe diseases such as hemolytic uremic syndrome (HUS). This study aimed to assess the prevalence of virulence genes of E. coli O157:H7 in patients with suspected urinary tract infections (UTIs). Material and Methods: This cross-sectional study was co...
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ژورنال
عنوان ژورنال: Journal of Urology
سال: 2020
ISSN: 0022-5347,1527-3792
DOI: 10.1097/ju.0000000000000963.016