[PDF] Top 20 Clinical Escherichia coli Strains Carrying stx Genes: stx Variants and stx Positive Virulence Profiles
Has 10000 "Clinical Escherichia coli Strains Carrying stx Genes: stx Variants and stx Positive Virulence Profiles" found on our website. Below are the top 20 most common "Clinical Escherichia coli Strains Carrying stx Genes: stx Variants and stx Positive Virulence Profiles".
Clinical Escherichia coli Strains Carrying stx Genes: stx Variants and stx Positive Virulence Profiles
... toxin-producing Escherichia coli (STEC) cells have emerged as new food-borne pathogens of clinical and public health concern ...The clinical picture of a STEC infection may vary from an ... See full document
9
Assessing the Public Health Risk of Shiga Toxin Producing Escherichia coli by Use of a Rapid Diagnostic Screening Algorithm
... main clinical features of STEC infection are consistent with those of others (9, ...by stx subtyping and genetic ...STEC strains (40). FIG 3 Cluster analysis of potential virulence ... See full document
11
Article: Distribution of sul genes and their variants in uropathogenic Escherichia coli isolated from two hospitals of Sabah
... resistant strains are highly prevalent in uropathogenic Escherichia coli (UPEC) ...Sul genes encode sulphonamide resistance and are present on transferrable ...sul genes and integrase1 ... See full document
8
Extended Virulence Genotype of Pathogenic Escherichia coli Isolates Carrying the afa 8 Operon: Evidence of Similarities between Isolates from Humans and Animals with Extraintestinal Infections
... among Escherichia coli isolates from calves with intestinal and/or extraintestinal infections and from humans with sepsis or ...The virulence genotypes of 77 Escherichia coli afa-8 ... See full document
9
Isogenic Strain of Escherichia coliO157:H7 That Has Lost both Shiga Toxin 1 and 2 Genes
... biochemical profiles and had typical O157:H7 characteristics, including growth on CT-SMAC ...O157:H⫺ variants from Germany (2, ...stx2 genes in TT12B, both strains carried and expressed ... See full document
7
The critical role of lipopolysaccharide in the upregulation of aquaporin 4 in glial cells treated with Shiga toxin
... that Stx decreases the ability of glial cells to tolerate heat, and that they die when ex- posed to a combination of Stx and heat shock in vitro ...of Stx and LPS on glial cells in ... See full document
8
Bacteriophage-encoded shiga toxin gene in atypical bacterial host
... The stx PCR product sequences were identified by BLASTN alignment against the GenBank non-redundant nucleotide database ...The stx sequences were also grouped according to the FastGroup II analyses and ... See full document
7
Inhibition of STAT3 signaling induces apoptosis and suppresses growth of lung cancer: good and bad
... The lung cancer cell lines H1299, A549, and H23 were purchased from the American Type Culture Collection (Manassas, VA, USA). All cell lines were cultured in RPMI1640 medium, 100 U/mL penicillin, 100 μg/mL streptomycin, ... See full document
9
Physiological and genetic studies of deoxynojirimycin production in streptomyces species
... genes of heterospecific Stx-eptomyces cloning,, viridochromogenes: the genes with and comparison of Streptomyces expression, Of General Journal Microbiology.. of enzyme hysteresis Semenz[r] ... See full document
253
Prevalence of Iron Transport Gene on Pathogenicity Associated Island of Uropathogenic Escherichia coli in E coli O157:H7 Containing Shiga Toxin Gene
... the genes encoding homolog to E. coli TonB have been cloned and sequenced from Salmonella enterica serovar Typhimurium, Klebsiella pneumoniae, Enter- obacter aerogenes, Serratia marcescens, Yersinia ... See full document
6
Multicenter Evaluation of a Sequence Based Protocol for Subtyping Shiga Toxins and Standardizing Stx Nomenclature
... ducing Escherichia coli simultaneously by several investigators around the globe resulted in the use of two different names, Vero cytotoxins (VT) and Shiga-like toxins (SLT), for the toxins pro- duced by ... See full document
13
Highly pathogenic clone of Shiga toxin–producing Escherichia coli O157:H7, England and Wales
... toxin–producing Escherichia coli (STEC) O157:H7 cause a wide range of gastrointestinal symp- toms, including mild gastroenteritis, abdominal pain, vom- iting, and bloody diarrhea ...the genes ... See full document
7
Decreased STEC shedding by cattle following passive and active vaccination based on recombinant Escherichia coli Shiga toxoids
... Each stx-positive signal was assigned to a colony and up to 10 stx-positive colonies per blot were individually cultured in 200 µL LB broth, incubated (18 h, 37 °C), 30% glycerin added, and ... See full document
15
Towards a Molecular Definition of Enterohemorrhagic Escherichia coli (EHEC): Detection of Genes Located on O Island 57 as Markers To Distinguish EHEC from Closely Related Enteropathogenic E coli Strains
... some stx-positive and eae-negative isolates that tested positive for Z2098 and/or ...These strains were previously called atypical EHEC because they lack the LEE genes encoding the A/E ... See full document
6
Development of a PCR Restriction Fragment Length Polymorphism Assay for the Epidemiological Analysis of Shiga Toxin Producing Escherichia coli
... few strains at a ...thousand strains may have to be ...some strains that give a smear by PFGE, as we experienced in the present study be- cause of strong deoxyribonuclease activity or degradation by ... See full document
9
Investigation of an Escherichia coli O145 outbreak in a child day care centre extensive sampling and characterization of eae and stx 1 positive E coli yields epidemiological and socioeconomic insight
... aEPEC positive but STEC negative chil- dren), or from the remaining group not reporting a recent history of diarrhoea, and thus assumed to be asymptomatic (including 11 aEPEC positive but STEC negative ... See full document
12
Winston Lutz Gao Test on the True Beam STx Linear Accelerator
... In the linac based SRS/SBRT program, the multileaf collimator (MLC) and Cone are two radiation beam collimators that conform the beam onto the planning target volume (PTV) or gross tumor volume (GTV). Therefore, the ... See full document
12
Short tailed stx phages exploit the conserved YaeT protein to disseminate shiga toxin genes among enterobacteria
... of Escherichia coli by Shiga toxin-encoding bacteriophages (Stx phages) was the pivotal event in the evolution of the deadly Shiga toxin-encoding ...E. coli (STEC), of which serotype O157:H7 ... See full document
12
Outbreak of haemolytic uraemic syndrome in Norway caused by stx 2 positive Escherichia coliO103:H25 traced to cured mutton sausages
... by stx 1 -positive STEC ...been stx 1 -positive. Outbreaks or sporadic cases caused by stx 2 positive ...E. coli O103:H25 have to our knowledge never previously been ... See full document
10
Shiga Toxin 1c Producing Escherichia coli Strains: Phenotypic and Genetic Characterization and Association with Human Disease
... two genes, espI and iha, encoding proteins with po- tential virulence roles ...E. coli O157:H7 ...STEC strains of serogroup O128 contain the high-pathogenicity island (HPI) originally ... See full document
6
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