Results 121 to 130 of about 62,552 (318)

Comparison of Six Chromogenic Agar Media for the Isolation of a Broad Variety of Non-O157 Shigatoxin-Producing Escherichia coli (STEC) Serogroups

open access: yesInternational Journal of Environmental Research and Public Health, 2015
The isolation of non-O157 STEC from food samples has proved to be challenging. The selection of a suitable selective isolation agar remains problematic. The purpose of this study was to qualitatively and quantitatively evaluate six chromogenic agar media
B. Verhaegen   +3 more
semanticscholar   +1 more source

Diversity and Molecular Characterization of Shiga Toxin-producing Escherichia coli Isolated from Ground Beef at Point of Sale in Hidalgo, Mexico

open access: yesJournal of Pure and Applied Microbiology
Shiga toxin-producing Escherichia coli (STEC) is the causative agent of several epidemic outbreaks worldwide. STEC infections range from mild diarrhea to fatal outcomes, transmission occurs mainly through the ingestion of contaminated and undercooked ...
Ana Paola Cordero-Lopez   +5 more
doaj   +1 more source

Molecular Hazard Identification of Non-O157 Shiga Toxin-Producing Escherichia coli (STEC)

open access: yesPLoS ONE, 2015
The complexity regarding Shiga toxin-producing Escherichia coli (STEC) in food safety enforcement as well as clinical care primarily relates to the current inability of an accurate risk assessment of individual strains due to the large variety in ...
E. Franz   +6 more
semanticscholar   +1 more source

Forecasting Equatorial Plasma Bubbles From Precursor TEC Signatures Observed by C/NOFS

open access: yesSpace Weather, Volume 24, Issue 1, January 2026.
Abstract This study investigates the potential of localized total electron content (TEC) perturbation measurements, possibly associated with bottomside upwelling of the F‐layer, as precursors for forecasting ionospheric plasma irregularities, particularly the equatorial plasma bubbles (EPBs).
S. K. Das   +5 more
wiley   +1 more source

Shiga Toxin-Producing Escherichia coli in Plateau Pika (Ochotona curzoniae) on the Qinghai-Tibetan Plateau, China

open access: yesFrontiers in Microbiology, 2016
Shiga toxin-producing Escherichia coli (STEC) are an emerging group of zoonotic pathogens. Ruminants are the natural reservoir of STEC. In this study we determined the prevalence and characteristics of the STEC in plateau pika (Ochotona curzoniae) on the
Xiangning eBAI   +11 more
doaj   +1 more source

Facing the D‐Ilemma of Heat Resistance Parameters: From Pathogen Risk Assessment to Surrogate Selection Challenges in the Fruit Juice and Nectar Production

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT Over the years, numerous D‐ and z‐values have been published in the scientific literature. While these values initially appear to be valid criteria for assessing and comparing the heat resistance of different microorganisms under the same conditions or the same microorganism under different conditions, this is not always the case.
Astrid Gędas, Agnes Weiss
wiley   +1 more source

Genetic diversity and pathogenic potential of Shiga toxin-producing Escherichia coli (STEC) derived from German flour

open access: hybrid, 2021
Michaela Projahn   +8 more
openalex   +1 more source

Microbial Contamination Risks From Adjacent and Nearby Land: Evidence and Implications for Produce Safety

open access: yesJournal of Food Science, Volume 91, Issue 1, January 2026.
ABSTRACT Consumers’ demand for fresh produce is rising due to dietary preferences and public health campaigns. Fresh produce is often consumed raw or minimally processed to retain nutrient content. If contaminated, fresh produce can become a vehicle for pathogen transmission and potentially cause outbreaks.
Tuan Le   +2 more
wiley   +1 more source

Antibiotic resistance and integrons in Shiga toxin-producing Escherichia coli (STEC)

open access: yesBrazilian Journal of Microbiology, 2015
Shiga toxin-producing Escherichia coli (STEC) cause hemorrhagic colitis (HC) and hemolytic-uremic syndrome in humans (HUS). Cattle are the main reservoir of STEC and transmission to humans occurs through contaminated food and water.
R. Colello   +4 more
semanticscholar   +1 more source

Mirvetuximab Soravtansine: Mechanism of Action, Clinical and Translational Science

open access: yesClinical and Translational Science, Volume 19, Issue 1, January 2026.
ABSTRACT Mirvetuximab soravtansine (MIRV) is an antibody‐drug conjugate (ADC) composed of the DM4 payload conjugated to a folate receptor α (FRα)‐targeting antibody via the cleavable sulfo‐SPDB linker. MIRV targets and binds to FRα with high affinity and specificity, releasing the DM4 payload intracellularly following MIRV‐FRα complex internalization ...
Rajeev Menon   +7 more
wiley   +1 more source

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