Prevalence and diversity of Shiga toxin genes in Canada geese and water in western Lake Erie Region

TTD Hsu, CL Rea, Z Yu, J Lee - Journal of Great Lakes Research, 2016 - Elsevier
Shiga toxin-producing Escherichia coli (STEC) poses a major health risk by causing
gastrointestinal illness and has been isolated from wild birds, including Canada geese …

Phylogenetic analysis of Shiga toxin 1 and Shiga toxin 2 genes associated with disease outbreaks

JE Lee, J Reed, MS Shields, KM Spiegel, LD Farrell… - BMC microbiology, 2007 - Springer
Abstract Background Shiga toxins 1 and 2 (Stx1 and Stx2) are bacteriophage-encoded
proteins that have been associated with hemorrhagic colitis, hemolytic uremic syndrome and …

First isolation of Shiga toxin 1d producing Escherichia coli variant strains in shellfish from coastal areas in France

M Gourmelon, MP Montet, S Lozach… - Journal of Applied …, 2006 - academic.oup.com
Aims: This study was carried out to evaluate the presence of Shiga toxin‐producing
Escherichia coli (STEC) and E. coli O157: H7 in shellfish from French coastal environments …

Characterization of a Shiga Toxin 2e-Converting Bacteriophage from an Escherichia coli Strain of Human Origin

M Muniesa, J Recktenwald, M Bielaszewska… - Infection and …, 2000 - Am Soc Microbiol
ABSTRACT An infectious Shiga toxin (Stx) 2e-converting bacteriophage (φP27) was
isolated from Stx2e-producing Escherichia coli ONT: H− isolate 2771/97 originating from a …

Diversity of Shiga Toxin-Producing Escherichia coli (STEC) O26:H11 Strains Examined via stx Subtypes and Insertion Sites of Stx and EspK Bacteriophages

L Bonanno, E Loukiadis… - Applied and …, 2015 - Am Soc Microbiol
Shiga toxin-producing Escherichia coli (STEC) is a food-borne pathogen that may be
responsible for severe human infections. Only a limited number of serotypes, including O26 …

Identification and Characterization of ten Escherichia coli Strains Encoding Novel Shiga Toxin 2 Subtypes, Stx2n as Well as Stx2j, Stx2m, and Stx2o, in the United …

RL Lindsey, A Prasad, M Feldgarden… - Microorganisms, 2023 - mdpi.com
The sharing of genome sequences in online data repositories allows for large scale
analyses of specific genes or gene families. This can result in the detection of novel gene …

Shiga Toxin Subtypes Associated with Shiga Toxin–Producing Escherichia coli Strains Isolated from Red Deer, Roe Deer, Chamois, and Ibex

E Hofer, N Cernela, R Stephan - Foodborne pathogens and …, 2012 - liebertpub.com
A total of 52 Shiga toxin–producing Escherichia coli (STEC) strains, isolated from fecal
samples of six ibex, 12 chamois, 15 roe deer, and 19 red deer were further characterized by …

Differential induction of Shiga toxin in environmental Escherichia coli O145: H28 strains carrying the same genotype as the outbreak strains

MQ Carter, A Pham, WX Du, X He - International Journal of Food …, 2021 - Elsevier
Shiga toxin-producing Escherichia coli (STEC) O145 is a major serotype associated with
severe human disease. Production of Shiga toxins (Stxs), especially Stx2a, is thought to be …

Occurrence of Shiga-like toxin-producing Escherichia coli in retail fresh seafood, beef, lamb, pork, and poultry from grocery stores in Seattle, Washington

M Samadpour, JE Ongerth, J Liston… - Applied and …, 1994 - Am Soc Microbiol
Fresh meat, poultry, and seafood purchased from Seattle area grocery stores were
investigated for the presence of Shiga-like toxin-producing Escherichia coli by using DNA …

Evaluation of PCR and PCR-RFLP protocols for identifying Shiga toxins

KA Ziebell, SC Read, RP Johnson, CL Gyles - Research in Microbiology, 2002 - Elsevier
This study evaluated two generic polymerase chain reaction (PCR) protocols, and nine
subtyping protocols and three PCR-restriction fragment length polymorphism (RFLP) …