Results: 32

Efectividad de la educación sanitaria para la prevención de enfermedades diarreicas agudas

En investigaciones similares se ha reportado un grado de desconocimiento respecto a las enfermedades diarreicas agudas en los padres de grupos de riesgo. Varias investigaciones han abordado el tema de la educación sanitaria como factor determinante en la prevención de enfermedades. Las políticas de sa...

Agentes infecciosos en muestras biológicas de pacientes con síndrome de Guillain-Barré en Perú, 2018-2019

RESUMEN Objetivo: Describir los resultados de los exámenes de laboratorio realizados en muestras biológicas de pacientes con síndrome de Guillain-Barré (SGB), recibidas en el Instituto Nacional de Salud (INS) entre los años 2018 y 2019. Materiales y métodos: Se realizó un estudio observacional ...

Prevalence of Campylobacter jejuni and Campylobacter coli from broilers at conventional and kosher abattoirs and retail stores

Rev. argent. microbiol; 52 (3), 2020
Abstract We studied and compared the prevalence of Campylobacter jejuni and Campylobacter coli in chicken carcasses from conventional and kosher broiler abattoirs and retail stores. The prevalence of thermotolerant Campylobacter-positive carcasses was 94.0 (kosher) and 32.0% (conventional) (p< 0.0001)...

Phenotypic and molecular characterization of erythromycin resistance in Campylobacter jejuni and Campylobacter coli strains isolated from swine and broiler chickens

Pesqui. vet. bras; 40 (8), 2020
Campylobacter spp. is a bacterial agent that causes gastroenteritis in humans and may trigger Guillain-Barré Syndrome (GBS) and is also considered one of the main foodborne diseases in developed countries. Poultry and pigs are considered reservoirs of these microorganisms, as well as raw or undercooked ...

Consumption of minas frescal cheese may be a source of human infection by Campylobacter jejuni

Biosci. j. (Online); 36 (2), 2020
Campylobacter spp. is an emerging pathogen that causes gastroenteritis in humans and the consumption of dairy food can characterize sources of infection. We aimed to verify the viability and a presence of transcripts associated with characteristics of virulence and adapta...

Viability and gene transcription of Campylobacter jejuni in infant milk formulas

Biosci. j. (Online); 35 (5), 2019
This study simulated the contamination of two varieties of infant milk formulas (homemade and commercial) with 103 and 104 CFU/mLof Campylobacter jejuni, that were kept under refrigeration (4-7ºC) for up to 48 hours. The aim of this study was to verify the maintenance of the viab...

Bacteriemia por Campylobacter jejuni en un paciente con infección por VIH en etapa SIDA

Rev. chil. infectol; 36 (5), 2019
Resumen La bacteriemia es una presentación atípica de la infección por Campylobacter jejuni, y es más frecuente en pacientes con inmunodepresión avanzada debido al VIH u otras enfermedades sistémicas. Debido a la terapia anti-retroviral, en las últimas décadas el número de casos ha disminuido. P...

Campylobacter jejuni and Campylobacter coli originated from chicken carcasses modulate their transcriptome to translate virulence genes in human cells

Pesqui. vet. bras; 39 (8), 2019
The aim was to determine the spread of genetically similar profiles of Campylobacter in chicken carcasses and evaluate their ability to produce transcripts for ciaB, dnaJ, p19 and sodB genes, before and after cultivation in Caco-2 cells. The strains used were isolated from 420 samples of chicken carcasse...

Campylobacter jejuni, Campylobacter coli, Salmonella spp. e Yersinia enterocolitica isoladas de animais silvestres em um centro de reabilitação

Pesqui. vet. bras; 38 (9), 2018
Muitas espécies de animais silvestres de vida livre servem como reservatório de bactérias patogênicas que ameaçam a saúde humana e dos animais domésticos. Algumas bactérias, como Campylobacter jejuni, Campylobacter coli, Yersinia enterocolitica e Salmonella enterica, causam enfermidades em humano...