Results 171 to 180 of about 2,786 (191)
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Prevalence of Shiga-toxigenic Escherichia coli in House Flies (Diptera: Muscidae) in an Urban Environment

Journal of Medical Entomology, 2017
House flies (Musca domestica L. [Diptera: Muscidae]) can act as a mechanical vector for food-borne pathogens including Shiga toxin-producing Escherichia coli (Migula; Enterobacteriales: Enterobacteriaceae) (STEC) in and around cattle feedlots. The present study assessed the prevalence of STEC in house flies from a restaurant area of a town in ...
Tyler D, Pohlenz   +3 more
openaire   +2 more sources

The effects of surface properties on the attachment of Shiga toxigenic Escherichia coli. [PDF]

open access: possible
Shiga toxigenic Escherichia coli (STEC) are important foodborne pathogens causing gastrointestinal disease worldwide. Understanding how STEC attach to food-related surfaces may provide insight into their potential persistence and contamination within food environments.
openaire   +1 more source

A longitudinal study of Shiga-toxigenic Escherichia coli (STEC) prevalence in three Australian dairy herds

Veterinary Microbiology, 2000
Over a 12 month period, 588 cattle faecal samples and 147 farm environmental samples from three dairy farms in southeast Queensland were examined for the presence of Shiga-toxigenic Escherichia coli (STEC). Samples were screened for Shiga toxin gene (stx) using PCR.
Cobbold, R, Desmarchelier, P
openaire   +5 more sources

The Non-O157 Shiga-Toxigenic (Verocytotoxigenic)Escherichia coli; Under-Rated Pathogens

Critical Reviews in Microbiology, 2007
Following a brief review of the ecology of Escherichia coli in general, the role of Shiga-Toxigenic (Verocytotoxigenic) E. coli (STEC) as pathogens is addressed. While STEC belonging to the serogroup O157 have been extensively studied and shown to be involved in many cases and outbreaks of human disease, the importance of STEC belonging to other ...
openaire   +2 more sources

Persistence of non-O157 Shiga-Toxigenic Escherichia coli on Equipment Surfaces and Fresh Produce

Foodborne Pathogens and Disease
Fresh produce has been associated with non-O157 Shiga toxin-producing Escherichia coli (STEC) outbreaks. Biofilm formed by non-O157 STEC on the equipment surfaces are resistant to disinfectants and could contaminate food. The purpose of this study was to evaluate the biofilm formation ability
Ashley, Boomer   +4 more
openaire   +2 more sources

Shiga-toxigenic Escherichia coli O157 and non-Shiga-toxigenic E. coli O157 respond differently to culture and isolation from naturally contaminated bovine faeces.

Journal of applied microbiology, 2008
To quantify the effect of enrichment, immunomagnetic separation (IMS), and selective plating procedures on isolation of Shiga-toxigenic Escherichia coli O157 (STEC O157) and non-Shiga-toxigenic Escherichia coli O157 (non-STEC O157) from naturally contaminated bovine faeces.Two broth enrichment times, two IMS strategies, and two selective plating media ...
L M, Durso, J E, Keen
openaire   +1 more source

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