Bayesian modeling of two-species bacterial competition growth and decline rates in milk [PDF]
arXiv, 2019 Shiga toxin-producing Escherichia coli O157: H7 is a food-borne pathogen and the major cause of hemorrhagic colitis. Pseudomonas is the genus most frequent psychrotrophic spoilage microorganisms present in milk. Two-species bacterial systems with Escherichia coli O157: H7, non-pathogenic Escherichia coli, and Pseudomonas fluorescens in skimmed milk at ...
arxiv
International Journal of Infectious Diseases, 2022 Objectives: Escherichia coli strains of the O157 serogroup include significant foodborne pathogens: enterohemorrhagic E. coli (EHEC) and enteropathogenic E.
István Tóth +2 more
doaj
Surface adhesins and exopolymers of selected foodborne pathogens [PDF]
, 2014 The ability of bacteria to bind different compounds and to adhere to biotic and abiotic surfaces provides them with a range of advantages, such as colonization of various tissues, internalisation, avoidance of an immune response and survival and ...
Agnes Weiss +45 more
core +2 more sources
Effect of Preservatives on Shiga Toxigenic Phages and Shiga Toxin of Escherichia coli O157:H7
Journal of Food Protection, 2012 Toxin synthesis by Shiga toxin-producing Escherichia coli (STEC) appears to be coregulated through the induction of the integrated bacteriophages that encode the toxin genes. These phages might be the principal means for the dissemination and release of Shiga toxins. We evaluated the effect of three common food preservatives, potassium sorbate, sodium
Virginia Aquili +3 more
openaire +3 more sources
Detection of Metallo-\b{eta}-Lactamases-Encoding Genes Among Clinical Isolates of Escherichia Coli in a Tertiary Care Hospital, Malaysia [PDF]
arXiv, 2019 The multidrug resistant Escherichia coli strains causes multiple clinical infections and has become a rising problem globally. The metallo-\b{eta}-lactamases encoding genes are very severe in gram-negative bacteria especially E. coli. This study was aimed to evaluate the prevalence of MBLs among the clinical isolates of E. coli. A total of 65 E.
arxiv
Localization of protein aggregation in Escherichia coli is governed by diffusion and nucleoid macromolecular crowding effect [PDF]
, 2013 Aggregates of misfolded proteins are a hallmark of many age-related diseases. Recently, they have been linked to aging of Escherichia coli (E. coli) where protein aggregates accumulate at the old pole region of the aging bacterium. Because of the potential of E.
arxiv +1 more source
Animals as sources of food-borne pathogens: A review
Animal Nutrition, 2018 Food-producing animals are the major reservoirs for many foodborne pathogens such as Campylobacter species, non-Typhi serotypes of Salmonella enterica, Shiga toxin-producing strains of Escherichia coli, and Listeria monocytogenes.
Norma Heredia, Santos García
doaj
Isolation of pathogenic Escherichia coli from stool samples of diarrhoeal patients with history of raw milk consumption [PDF]
, 2013 Aim: To detect the occurrence of pathogenic Escherichia coli from stool samples of diarrhoeal patients with history of raw milk consumption and to determine the public health significance of isolates, especially their role in causing human diseases ...
Beutin +6 more
core +1 more source
Virulence genes and intimin types of Shiga-toxin-producing Escherichia coli isolated from cattle and beef products in Argentina [PDF]
, 2010 A total of 153 Shiga-toxin-producing Escherichia coli (STEC) isolates from feces of cattle and beef products (hamburgers and ground beef) in Argentina were characterized in this study.
Alberto E. Parma +13 more
core +2 more sources
Characterizing RecA-Independent Induction of Shiga toxin2-encoding Phages by EDTA Treatment [PDF]
, 2013 The bacteriophage life cycle has an important role in Shiga toxin (Stx) expression. The induction of Shiga toxin-encoding phages (Stx phages) increases toxin production as a result of replication of the phage genome, and phage lysis of the host cell also
Imamovic, Lejla +1 more
core +2 more sources