Results 91 to 100 of about 21,054 (225)

Electrochemical nucleic acid-based sensors for detection of E. coli and Shiga toxin-producing E. coli (STEC) – Review of the recent developments

, 2022
Escherichia coli (E. coli) are a group of bacteria, which are a natural part of the intestinal flora of warm-blooded animals, including humans. Most E.
Kaye, Burgess, Luiza, Wasiewska, Vuslat, Juska, Alan, O\u27Riordan, Geraldine , Duffy, Ian, Seymour   +5 more
core   +1 more source

Genomic Characterization of β-Glucuronidase–Positive Escherichia coli O157:H7 Producing Stx2a

Emerging Infectious Diseases, 2018
Among Shiga toxin (Stx)–producing Escherichia coli (STEC) O157:H7 strains, those producing Stx2a cause more severe diseases. Atypical STEC O157:H7 strains showing a β-glucuronidase–positive phenotype (GP STEC O157:H7) have rarely been isolated from ...
Yoshitoshi Ogura, Kazuko Seto, Yo Morimoto, Keiji Nakamura, Mitsuhiko P. Sato, Yasuhiro Gotoh, Takehiko Itoh, Atsushi Toyoda, Makoto Ohnishi, Tetsuya Hayashi   +9 more
doaj   +1 more source

Shiga toxin-producingE. coli(STEC) in swine: prevalence over the finishing period and characteristics of the STEC isolates

Epidemiology and Infection, 2014
SUMMARYThis descriptive longitudinal study was conducted to investigate the faecal shedding of Shiga toxin-producingE. coli(STEC) in finishing swine and to characterize the swine STEC isolates that were recovered. Three cohorts of finishing swine (n = 50/cohort; total 150 pigs) were included in the longitudinal study.
M, Tseng, P M, Fratamico, L, Bagi, D, Manzinger, J A, Funk   +4 more
openaire   +2 more sources

Evaluación ambiental de causalidad en el entorno de las granjas agropecuarias del sector industrial Las Vegas del distrito de Puente Piedra, provincia y departamento de Lima en el año 2021

, 2021
Presenta los resultados de la evaluación ambiental de causalidad ante la problemática por afectación por vectores biológicos a las urbanizaciones cercanas al sector industrial Las Vegas y afectación por descargas en el dren Los Bazanes, presuntamente ...
Gonzáles Rossel, Julio Andrés, Gutiérrez Rojas, Carlos Fernando, Fajardo Vargas, Lázaro Walther, Organismo de Evaluación y Fiscalización Ambiental. Dirección de Evaluación Ambiental. Subdirección Técnica Científica   +3 more
core  

Evaluación ambiental de seguimiento de agua superficial, agua subterránea y efluentes mineros en el área de influencia de la unidad minera Cerro Corona de Gold Fields La Cima S.A., distrito y provincia Hualgayoc, departamento Cajamarca, en el 2022 [PDF]

, 2022
El presente Reporte tiene los siguientes objetivos: 1. Determinar la calidad del agua superficial de los tramos de los ríos Tingo y Hualgayoc; y sus quebradas tributarias; influenciados por las descargas de los efluentes mineros, depósito de relaves ...
Fajardo Vargas, Lázaro Walther, Torres Pereira, Rina   +1 more
core  

Annual number of STEC isolates (a), annual STEC isolation rate 1991–2014 (b) (---series lines), and annual STEC positivity rate 2008–2014 (c) (---linear trend line).

, 2018
Annual number of STEC isolates (a), annual STEC isolation rate 1991–2014 (b) (---series lines), and annual STEC positivity rate 2008–2014 (c) (---linear trend line).
Denis Piérard (80732), Steve Jacobs (5474576), Klara De Rauw (5474573)   +2 more
core   +1 more source

STEC-bakteerien kasvu selektiivialustoilla ja osoittaminen naudanlihassa [PDF]

, 2020
Shigatoksiinia tuottavat Escherichia coli (STEC) -bakteerit aiheuttavat ihmisille ruokamyrkytyksiä. Ruokamyrkytysten yleisimpinä oireina esiintyy eriasteista ripulia, vakavimmissa tapauksissa veriripulia ja hemolyyttis-ureemista oireyhtymää (HUS), joka ...
Aaltonen, Salla
core  

Shigatoxin-bildende Escherichia coli (STEC/EHEC) [PDF]

, 2011
Shigatoxin-bildende Escherichia coli (STEC) gehörenweltweit neben Campylobacter und Salmonellen zu den wichtigsten mit Lebensmitteln assoziierten Infektionserregern.
Bruhn, S, Stephan, Roger; https://orcid.org/   +1 more
core   +1 more source

Detection of the mcr-1 gene in Enteropathogenic Escherichia coli (EPEC) and Shigatoxigenic E. coli (STEC) strains isolated from broilers

Pesquisa Veterinária Brasileira
: Enteropathogenic Escherichia coli (EPEC) and Shigatoxigenic E. coli (STEC) strains are among the major pathotypes found in poultry and their products, which are capable of causing human enteric infections.
Hugo P. Lopes, Gisllany A. Costa, Ana C.L.Q. Pinto, Leandro S. Machado, Nathalie C. Cunha, Elmiro R. Nascimento, Virginia L.A. Pereira, Dayse L.C. Abreu   +7 more
doaj   +1 more source

Data for: Simple method for determining CO2 loading of partially carbonated aqueous ammonia solutions using pH and density measurements

Excel file to compute CO2 loading of partially carbonated ammonia solutions using models presented in the paper. For convenience, the file is password protected, to avoid accidental changes.
Stec, M
core   +1 more source