Résultats de la recherche - 69 results

Fast and discriminative CoSYPS detection system of viable Salmonella spp. and Listeria spp. in carcass swab samples.

validation, the results of the complete workflow were compared, according to the ISO 16140:2003, with the ISO reference methods for detection, isolation and confirmation of Listeria monocytogenes and Salmonella ...

Genetic diversity of Shiga toxin-producing Escherichia coli O157 : H7 recovered from human and food sources.

significant concordance (P <0.05) between the LSPA-6 assay and the other typing methods. Multivariable regression analysis suggested that tir (255T) was the most distinctive genotype that can be used to ...

Acrylonitrile exposure assessment in the emergency responders of a major train accident in Belgium: a human biomonitoring study.

ACN and to assess discriminating factors for ACN exposure in the emergency responders involved in the on-site management of the train accident. METHODS: The study population consisted of 841 emergency ...

Acrylonitrile exposure in the general population following a major train accident in Belgium: a human biomonitoring study.

suspected exposure. METHODS: Between May 18-25, 242 residents participated in the study. N-2-cyanoethylvaline (CEV), a biomarker that is highly specific for ACN exposure, was measured in the blood. To account for ...

Comparative study of seven commercial kits for human DNA extraction from urine samples suitable for DNA biomarker-based public health studies.

biomarkers as a result of the simple and noninvasive collection method. These studies, involving many samples, require a rapid, easy, and standardized extraction protocol. Moreover, for practicability, there ...

Evaluation of viability-qPCR detection system on viable and dead Salmonella serovar Enteritidis.

Publication Type: Peer reviewed scientific article Authors: Barbau-Piednoir, Elodie; Mahillon, Jacques; Pillyser, Julie; W. Coucke; Nancy Roosens; N Botteldoorn Source: J Microbiol Methods, Volume ...

Determination of caramel colorants' by-products in liquid foods by ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS).

Volume 31, Issue 10, p.1652-60 (2014) Keywords: Acetic Acid Analytic Sample Preparation Methods beer Beverages Chromatography, High Pressure Liquid Condiments Food Coloring Agents Food Contamination Food ...

Foodborne cereulide causes beta-cell dysfunction and apoptosis.

study the effects of cereulide, a food toxin often found at low concentrations in take-away meals, on beta-cell survival and function. METHODS: Cell death was quantified by Hoechst/Propidium Iodide in ...

Lessons learned from a textbook outbreak: EHEC-O157:H7 infections associated with the consumption of raw meat products, June 2012, Limburg, Belgium.

O157: H7 infections were reported to the public health authorities of Limburg. METHODS: We performed a case-control study, a trace back/forward investigation and compared strains isolated from human cases ...

QR code

QR code for this page URL