Consulta: subjectFacets:"Foodborne diseases"
Registros recuperados: 7
Data/hora: 12/06/2024 07:00:00

La certificación de la calidad del producto, una alternativa de competitividad y negociación para el sector agroalimentario.
Provedor de dados: 32
Autores: Palacios Bautista, Elías.
La eliminación paulatina de los aranceles en la comercialización de los productos agroalimentarios, dio origen a nuevas disposiciones y a la utilización de las medidas no arancelarias (MNA), conocidas como obstáculos técnicos al comercio (OTC), es decir, las medidas sanitarias y fitosanitarias que restringen la importación y exportación de los productos que no cumplen con dichas regulaciones. Los OTC, responden a objetivos de política pública tales como: asegurar la salud, la seguridad y el bienestar de los consumidores, pero también pueden ser aplicados de manera tal que obstaculicen el comercio. El utilizar los OTC, involucra conceptos como calidad, inocuidad y certificación de productos, cuyo objetivo es evitar el brote de las Enfermedades Transmitidas...
Palavras-chave: Obstáculos técnicos al comercio; Medidas no arancelarias; Enfermedades transmitidas por los alimentos; Calidad; Inocuidad; Certificación; Estándares de certificación; Technical barriers to trade; Non-tariff measures; Foodborne diseases; Quality; Safety; Certification; Standard Certification; Economía; Maestría.
Ano: 2014
URL: http://hdl.handle.net/10521/2245

Livestock Production and Foodborne Diseases from Food Animals in Thailand
Provedor de dados: 19
Autores: PADUNGTOD, Pawin; KADOHIRA, Mutsuyo; HILL, Glen; 門平, 睦代; ヒル, グレン.
Thailand is a developing nation dependent on agriculture. Due to lack of modern public health practices, she suffers from the consequences of foodborne illnesses. The number of foodborne infection cases has nearly doubled in the past 10 years. Salmonella and Campylobacter pose the greatest risk of bacterial contaminants, mostly from pigs and chickens, and this paper will review livestock production systems and foodborne diseases from cases stemming from these sources. Due to the complexity of the livestock production systems, collection of data to date has been sporadic, but it is clear that controls are needed in slaughterhouse processing methods, and more communication between agencies and surrounding regions is paramount for proper surveillance to have...
Palavras-chave: Campylobacter; Food animal; Foodborne diseases; Salmonella; Thailand.
Ano: 2008
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/4127

Identification of Listeria monocytogenes in cattle meat using biochemical methods and amplification of the hemolysin gene
Provedor de dados: 42
Autores: SILVA,ALESSANDRA S.; DUARTE,ELIZABETH A.A.; OLIVEIRA,THIAGO A.S. DE; EVANGELISTA-BARRETO,NORMA S.
Abstract  In Brazil and in other countries of the world, studies have been conducted to identify Listeria monocytogenes in cattle meat that is preferably consumed undercooked and, when marketed without meeting strict phytosanitary requirements, may cause outbreaks of listeriosis. In the such, foodborne outbreaks, the methods used for the detection of the pathogen and the efficiency associated with them are crucial for the proper assessment. In this study, we used the techniques biochemical and molecular for identification of the L. monocytogenes isolated from 30 samples of the fresh beef, marketed in ten butchers’ shop of the free-fair from a municipality from the Bahia, Brazil. The results obtained from biochemical tests (catalase, motility, β-hemolysis...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Foodborne diseases; Listeriosis; Meat products; Hly A gene.
Ano: 2020
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000201004

Salmonella Alachua: causative agent of a foodborne disease outbreak
Provedor de dados: 55
Autores: Almeida,Ivete Aparecida Zago Castanheira de; Peresi,Jacqueline Tanury Macruz; Alves,Elisabete Cardiga; Marques,Denise Fusco; Teixeira,Inara Siqueira de Carvalho; Silva,Sonia Izaura de Lima e; Pigon,Sandra Regina Ferrari; Tiba,Monique Ribeiro; Fernandes,Sueli Aparecida.
Objectives: The aim of this study is to report the occurrence of the first outbreak of food poisoning caused by SalmonellaAlachua in Brazil, as well as the antimicrobial susceptibility and the genetic relatedness of SalmonellaAlachua strains isolated from clinical and food samples.Material and methods: To elucidate the outbreak, an epidemiological investigation was carried out, and two samples of common food were tested - mayonnaise salad and galinhada(a traditional Brazilian dish of chicken and rice) - according to the Compendium of methods for the microbiological examination of foods. Five stool samples were tested employing classic methods for the isolation and identification of enterobacteria. Strains of Salmonella were characterized for antibiotic...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Foodborne diseases; SalmonellaAlachua; Drug resistance; Brazil.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702015000300233

Characterization of quinolone resistance in Salmonella spp. isolates from food products and human samples in Brazil
Provedor de dados: 58
Autores: Pribul,Bruno Rocha; Festivo,Marcia Lima; Souza,Miliane Moreira Soares de; Rodrigues,Dalia dos Prazeres.
Abstract Non-typhoidal salmonellosis is an important zoonotic disease caused by Salmonella enterica. The aim of this study was to investigate the prevalence of plasmid-mediated quinolone resistance in Salmonella spp. and its association with fluoroquinolone susceptibility in Brazil. A total of 129 NTS isolates (samples from human origin, food from animal origin, environmental, and animal) grouped as from animal (n = 62) and human (n = 67) food were evaluated between 2009 and 2013. These isolates were investigated through serotyping, antimicrobial susceptibility testing, and the presence of plasmid-mediated quinolone resistance (PMQR) genes (qnr, aac(6')-Ib) and associated integron genes (integrase, and conserved integron region). Resistance to quinolones...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Foodborne diseases; Salmonella spp.; Quinolone resistance.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000100196

Virulence profiles of Shiga toxin-producing Escherichia coli and other potentially diarrheagenic E.coli of bovine origin, in Mendoza, Argentina
Provedor de dados: 58
Autores: Pizarro,M.A.; Orozco,J.H.; Degarbo,S.M.; Calderón,A.E.; Nardello,A.L.; Laciar,A.; Rüttler,M.E.
This study described a group of strains obtained from a slaughter house in Mendoza, in terms of their pathogenic factors, serotype, antibiotype and molecular profile. Ninety one rectal swabs and one hundred eight plating samples taken from carcasses of healthy cattle intended for meat consumption were analyzed. Both the swab and the plate samples were processed to analyze the samples for the presence of virulence genes by PCR: stx1, stx2, eae and astA. The Stx positive strains were confirmed by citotoxicity assay in Vero cells. The isolates were subsequently investigated for their O:H serotype, antimicrobial susceptibility and molecular profile by Random Amplification of Polymorphic DNA (RAPD). Twelve E.coli strains were identified by their pathogenicity....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Hemolitic Uremic Syndrome (HUS); Shiga Toxin Escherichia coli (STEC); Enteroaggregative Stable toxin (EAST1); Enteropathogenic Escherichia coli (EPEC); Foodborne diseases; Cattle.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000400021

Microbiology of organic and conventionally grown fresh produce
Provedor de dados: 58
Autores: Maffei,Daniele F.; Batalha,Erika Y.; Landgraf,Mariza; Schaffner,Donald W.; Franco,Bernadette D.G.M.
ABSTRACT Fresh produce is a generalized term for a group of farm-produced crops, including fruits and vegetables. Organic agriculture has been on the rise and attracting the attention of the food production sector, since it uses eco-agricultural principles that are ostensibly environmentally-friendly and provides products potentially free from the residues of agrochemicals. Organic farming practices such as the use of animal manure can however increase the risk of contamination by enteric pathogenic microorganisms and may consequently pose health risks. A number of scientific studies conducted in different countries have compared the microbiological quality of produce samples from organic and conventional production and results are contradictory. While...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Fresh produce; Foodborne diseases; Organic agriculture; Pathogens.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000500099