Results 81 to 90 of about 130,169 (275)

Colonic Barrier Dysfunction and Inflammation Induced by Nano‐/Micro‐Plastics Fibers in Mice via the FAK/NF‐κB/iNOS and TLR4/NF‐κB/iNOS Pathways

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT As emerging environmental contaminants, nano‐ and micro‐plastics (NMPs) have drawn increasing research attention due to potential hazards to organisms. Particle shape is a key factor influencing the toxic effects of NMPs, and NMPs of different shapes cause varying degrees of tissue damage. We investigated the specific mechanisms of polystyrene
Yuting Li   +10 more
wiley   +1 more source

Topological data analysis of Escherichia coli O157:H7 and non-O157 survival in soils. [PDF]

open access: yes, 2014
Shiga toxin-producing E. coli O157:H7 and non-O157 have been implicated in many foodborne illnesses caused by the consumption of contaminated fresh produce.
Crowley, David E   +6 more
core   +2 more sources

Shiga toxin 1‐induced activation of c‐Jun NH2‐terminal kinase and p38 in the human monocytic cell line THP‐1: possible involvement in the production of TNF‐α

open access: yesJournal of Leukocyte Biology, 2002
Shiga toxin‐producing enterohemorrhagic E. coli infections cause bloody diarrhea, which may progress to life‐threatening complications such as the hemolytic‐uremic syndrome (HUS).
G. Foster, V. L. Tesh
semanticscholar   +1 more source

Microbial communities and functional diversity in seafood

open access: yesJSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi   +3 more
wiley   +1 more source

CHITOSAN INHIBITION TEST AGAINST E. coli AND DIGESTIBILITY OF THE RATION IN THE IN-VITRO METHOD

open access: yesJurnal Pendidikan Matematika dan IPA, 2020
Diarrhea and vomiting are often caused by E coli bacteria. E coli bacteria has a strain of Shigatoxigenic Escherichia coli (STEC), producing Shiga poisons or poisons such as Shiga (verotoxin) which are harmful and pollute nature.
Eli Sahara, Sofia Sandi, Fitra Yosi
doaj   +1 more source

Risk factors for Salmonella, Shiga toxin-producing Escherichia coli and Campylobacter occurrence in primary production of leafy greens and strawberries [PDF]

open access: yes, 2015
The microbiological sanitary quality and safety of leafy greens and strawberries were assessed in the primary production in Belgium, Brazil, Egypt, Norway and Spain by enumeration of Escherichia coli and detection of Salmonella, Shiga toxin-producing E ...
Allende, Ana   +7 more
core   +3 more sources

Regional Differences in Presence of Shiga toxin-producing Escherichia coli Virulence-Associated Genes in the Environment in the North West and East Anglian regions of England [PDF]

open access: yes, 2020
Shiga toxin-producing Escherichia coli is carried in the intestine of ruminant animals, and outbreaks have occurred after contact with ruminant animals or their environment.
Hunter, Paul R   +6 more
core   +1 more source

Quantifying Protein–Glycan Interactions Using Native Mass Spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Interactions between glycan‐binding proteins (GBPs) and carbohydrates (glycans) are essential to many biological processes relevant to human health and disease. For most GBPs, however, their glycan interactome—the repertoire of glycans recognized and their specificities—is poorly defined.
Duong T. Bui   +4 more
wiley   +1 more source

Occurrence of Escherichia coli carrying Shiga toxin-producing genes in buffaloes on smallholdings in Bangladesh [PDF]

open access: yesVeterinary World, 2018
Background and Aim: Shiga toxin-producing Escherichia coli (STEC) has emerged as significant foodborne pathogens. Ruminants are the primary reservoir of the zoonotic STEC. In Bangladesh, previous studies reported the presence of STEC in cattle, goat, and
Mukta Das Gupta, Arup Sen, Ashutosh Das
doaj   +1 more source

Geogenomic segregation and temporal trends of human pathogenic Escherichia coli o157:H7, Washington, USA, 2005-2014 [PDF]

open access: yes, 2018
The often-noted and persistent increased incidence of Escherichia coli O157:H7 infections in rural areas is not well understood. We used a cohort of E.
Besser, Thomas E   +8 more
core   +3 more sources

Home - About - Disclaimer - Privacy