Results 51 to 60 of about 335,942 (340)

Shiga Toxin 2–Specific but Not Shiga Toxin 1–Specific Human Monoclonal Antibody Protects Piglets Challenged with EnterohemorrhagicEscherichia coliProducing Shiga Toxin 1 and Shiga Toxin 2 [PDF]

open access: yesThe Journal of Infectious Diseases, 2010
Escherichia coli strains that produce Shiga toxin 2 (Stx2) are isolated from hemolytic-uremic syndrome (HUS) cases more frequently than are strains that produce both Shiga toxin 1 (Stx1) and Stx2, whereas strains that produce only Stx1 are rarely isolated from HUS cases.
Kwang-Il, Jeong   +2 more
openaire   +2 more sources

Genotypic Characterization of Non-O157 Shiga Toxin–Producing Escherichia coli in Beef Abattoirs of Argentina [PDF]

open access: yes, 2011
The non-O157 Shiga toxin-producing Escherichia coli (STEC) contamination in carcasses and feces of 811 bovines in nine beef abattoirs from Argentina was analyzed during a period of 17 months.
Carbonari, Claudia Carolina   +9 more
core   +2 more sources

Global and regional source attribution of Shiga toxin-producing Escherichia coli infections using analysis of outbreak surveillance data [PDF]

open access: yes, 2019
Shiga toxin-producing Escherichia coli (STEC) infections pose a substantial health and economic burden worldwide. To target interventions to prevent foodborne infections, it is important to determine the types of foods leading to illness.
Devleesschauwer, Brecht   +3 more
core   +2 more sources

A brief overview of emergencies and dissemination of Shiga-toxin-producing E. coli (STEC) and Salmonella enterica serovar Typhimurium DT104 in humans and food producing animals

open access: yesArchives of Veterinary Medicine, 2020
Shiga-toxin-producing Escherichia coli (STEC) and Salmonella enterica serovar Typhimurium (STDT104) are foodborne pathogens of public health significance.
Maja Velhner   +6 more
doaj   +1 more source

Retrograde transport pathways utilised by viruses and protein toxins [PDF]

open access: yes, 2006
A model has been presented for retrograde transport of certain toxins and viruses from the cell surface to the ER that suggests an obligatory interaction with a glycolipid receptor at the cell surface. Here we review studies on the ER trafficking cholera
Easton, A. J. (Andrew J.)   +4 more
core   +2 more sources

Shiga Toxin and Shiga–Like Toxin (SLT) Time-Resolved Absorption and Resonance FT–IR and Raman Biospectroscopy and Density Functional Theory (DFT) Investigation of Vibronic–Mode Coupling Structure in Vibrational Spectra Analysis

open access: yesAnnals of Biostatistics & Biometric Applications, 2019
Shiga toxins are a family of related toxins with two major groups, Stx1 and Stx2, expressed by genes considered to be part of the genome of lambdoid prophages.
A. Heidari
semanticscholar   +1 more source

Escherichia coli Shiga Toxin Mechanisms of Action in Renal Disease

open access: yesToxins, 2010
Shiga toxin-producing Escherichia coli is a contaminant of food and water that in humans causes a diarrheal prodrome followed by more severe disease of the kidneys and an array of symptoms of the central nervous system.
Tom G. Obrig
doaj   +1 more source

Revisiting the STEC Testing Approach: Using espK and espV to Make Enterohemorrhagic Escherichia coli (EHEC) Detection More Reliable in Beef [PDF]

open access: yes, 2016
Current methods for screening Enterohemorrhagic Escherichia coli (EHEC) O157 and non-O157 in beef enrichments typically rely on the molecular detection of stx, eae, and serogroup-specific wzx or wzy gene fragments.
Beutin, Lothar   +7 more
core   +3 more sources

Complement Gene Variants and Shiga Toxin-Producing Escherichia coli-Associated Hemolytic Uremic Syndrome: Retrospective Genetic and Clinical Study.

open access: yesAmerican Society of Nephrology. Clinical Journal, 2019
BACKGROUND AND OBJECTIVES Inherited complement hyperactivation is critical for the pathogenesis of atypical hemolytic uremic syndrome (HUS) but undetermined in postdiarrheal HUS. Our aim was to investigate complement activation and variants of complement
V. Frémeaux-Bacchi   +16 more
semanticscholar   +1 more source

Draft genome sequences of Escherichia coli O157: H7 strains Rafaela_II (clade 8) and 7.1_Anguil (clade 6) from cattle in Argentina [PDF]

open access: yes, 2015
Escherichia coli O157:H7 is a major etiologic agent of diseases in humans that cause diarrhea, hemorrhagic colitis, and hemolytic-uremic syndrome. Here, we report the draft genome sequences of two strains isolated from cattle that had high levels of ...
Amadio, Ariel Fernando   +4 more
core   +1 more source

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