Pathogenic Escherichia coli
High frequency of hybrid Escherichia coli strains with combined Intestinal Pathogenic Escherichia coli (IPEC) and Extraintestinal Pathogenic Escherichia coli (ExPEC) virulence factors isolated from human faecal samples
... enteropathogenic Escherichia coli; AIEC: Adherent-invasive Escherichia coli; APEC: Avian pathogenic Escherichia coli; BMEC: Brain microvascular endothelial cells; CGE: ...
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Fur Is the Master Regulator of the Extraintestinal Pathogenic Escherichia coli Response to Serum
... extraintestinal pathogenic Escherichia coli (ExPEC) strains are the major cause of colisepticemia (coli- bacillosis), a condition that has become an increasing public health problem in recent ...
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Intestinal epithelial barrier: The target for pathogenic Escherichia coli
... of pathogenic E. coli on TJs proteins has been demonstrated in several manu- scripts, it seems that the main target for these pathogens is the F-actin cytoskeleton of intestinal epithelial ...for ...
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Adhesive threads of extraintestinal pathogenic Escherichia coli
... tute a minor fimbrial subunit based on the tryptophan residues in the amino acid composition which are not normally found in the major fimbrial subunit [23]. Three additional genes fimF, fimG and fimH were further ...
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Comparative Genomic Analysis of Globally Dominant ST131 Clone with Other Epidemiologically Successful Extraintestinal Pathogenic Escherichia coli (ExPEC) Lineages
... Serum resistance is one of the major survival mechanisms adopted by pathogenic E. coli to survive in the bloodstream of the host. BLASTp analysis of the 139 strains against 56 essential serum resistance ...
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Extraintestinal Pathogenic Escherichia coli as a Cause of Invasive Nonurinary Infections
... E. coli strains in cases 2 to 4 closely resembled typical UTI, neonatal meningitis, and sepsis isolates with re- spect to phylogenetic background and VF profiles ...E. coli iso- lates from diverse ...
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Environmental and genetic determinants of plasmid mobility in pathogenic Escherichia coli
... E. coli pathogens from patient bloodstream infections, we screened for the ability to transfer -lactam resistance commonly found on plasmids native to the Enterobacteriaceae ...E. coli pathogen library is ...
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The Complete Sequence and Comparative Analysis of a Multidrug Resistance and Virulence Multireplicon IncFII Plasmid pEC302/04 from an Extraintestinal Pathogenic Escherichia coli EC302/04 Indicate Extensive Diversity of IncFII Plasmids
... et al., 2008; Kiiru et al., 2013). Ten ORFs belonging to insertion sequences and transposons of five main families (IS1, IS3, IS6, IS66, and Tn3) was found in pEC302/04. Genes encoding the two putative iron acquisition ...
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Pathogenic Escherichia coli Hijacks GTPase Activated p21 Activated Kinase for Actin Pedestal Formation
... Enteropathogenic Escherichia coli and enterohemorrhagic E. coli (EPEC and EHEC, respectively) are extracellular pathogens that reorganize the host cell cy- toskeleton to form “actin pedestals” ...
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Development of a multiplex PCR assay for the simultaneous and rapid detection of six pathogenic bacteria in poultry
... Furthermore, although the most important diseases are viral in poultry, the bacterial diseases are also important, some studies have shown that the main bacterial patho- gens of poultry (including avian pathogenic ...
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Regional variations in fluoroquinolone non-susceptibility among Escherichia coli bloodstream infections within the Veterans Healthcare Administration
... extraintestinal pathogenic Escherichia coli isolates from a regional cohort of elderly patients highlights the prevalence of ST131 strains with increased antimicrobial resistance in both community ...
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Chromosomal features of Escherichia coli serotype O2:K2, an avian pathogenic E. coli
... E. coli is in the gastrointestinal tract (GIT) of humans, many of the warm blooded animals as well as poultry ...E. coli are considered commensal strains of the GIT, however, certain pathovars of ...E. ...
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Treatment of enterohemorrhagic Escherichia coli (EHEC) infection and hemolytic uremic syndrome (HUS)
... Pathogenesis of post-diarrheal hemolytic uremic syndrome VTEC/STEC/enterohemorrhagic E. coli (EHEC) belong to clones of zoonotic E. coli of different O serogroups. These serogroups have evolved and acquired ...
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Biomass production and antibacterial activity of Justicia gendarussa Burm. f. - A valuable Medicinal plant
... Plants rooted in IBA with the concentrations of below or above 0.5 mg/l affected antibacterial potential. Though the use of growth regulators during the rooting may affect the secondary metabolite synthesis and ...
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Schreiber, Carolin Susanne (2008): Genotypische und phänotypische Charakterisierung von Shigatoxin-bildenden und enterohämorrhagischen Escherichia coli-Isolaten von Mensch, Tier, Lebensmittel und Wasser aus Bayern im Zeitraum von 2002 bis 2006. Dissertation, LMU München: Tierärztliche Fakultät
... Enterohemorrhagic Escherichia coli (EHEC) cause gastrointestinal diseases of different severity worldwide. Severe post infectious complications like the hemolytic- uremic syndrome (HUS) partly appear, ...
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Effect of Lactobacillus casei subsp. casei R-68 Isolated from Dadih on the Procarcinogenic Enzyme Activity and Fecal Microflora Count of Rats Challenged with Pathogenic Bacteria
... Table 2 shows that the counts of aerobic microbes in all treatments did not increase significantly (P<0.05) during treatment from day 5 to 11, except in Groups 2 and 3 that significantly increased (P<0.05) on day ...
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Antimicrobial effect and kinetic inhibition of partially purified extracellular protease of Shigella dysenteriae by the volatile oils of Camellia sinensis
... Susceptible antimicrobial sensitivity discs were purchased from a Pharmaceutical store in Ojo Local Government Area of Lagos State, Nigeria. The antibiotic discs were coated with the following drugs:Ofloxacin (Travid) ă ...
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Tissue-specific human beta-defensins (HBD)1, HBD2, and HBD3 secretion from human extra-placental membranes stimulated with Escherichia coli
... Our results indicate that when the choriodecidua is stimulated with E. coli, the concentration of HBD2 within the amniotic compartment increases significantly. Taking into account that, using the same experimental ...
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Heterogeneity among Virulence and Antimicrobial Resistance Gene Profiles of Extraintestinal Escherichia coli Isolates of Animal and Human Origin
... E. coli infections, as virulent ExPEC strains from animals and humans have been shown to share some phylogenetic, pathotypic, and genotypic similarities (1, 17, ...E. coli clones from poultry to humans ...
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Selection and Validation of a Multilocus Variable Number Tandem Repeat Analysis Panel for Typing Shigella spp
... and Escherichia genera are now considered to belong to a unique ...of Escherichia coli distin- guished 83 ...E. coli typing, providing classification among pathogenic and nonpathogenic ...
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