Zoekresultaten - 292 results

BSFM 2023- L. monocytogenes in Plant-Based Foods: insights from of a recent foodborne outbreak linked to vegan alternative to cheese

following ISO 11290 – 1 and – 2. A human strain was collected at the NRC Listeria. All isolated strains underwent serotyping for further characterisation at the NRC Listeria, and Whole Genome Sequencing (WGS) ...

Introduction of WGS in food microbiology: advantages and challenges

Keywords: antimicrobial resistance (AMR) Food Safety foodborne outbreak investigation Monitoring SciCom Whole genome sequencing (WGS) Abstract: In October 2021 the Scientific Committee of the Federal Agency ...

Listeria surveillance in Belgium

evolution in molecular typing, the NRC completely switched to Whole-Genome-Sequencing (WGS) for cluster detection. Therefore, an in-house Galaxy-based bio-informatic pipeline was developed. For the strain ...

Global transcriptional analyses of Mycobacterium tuberculosis using old and new drugs

Moreover, comparing the response of sensitive and resistant strains can yield additional information, like the activation of specific efflux pumps. However, due to the high cost of RNA seq analyses, genome ...

Global transcriptional analyses of Mycobacterium tuberculosis using old and new drugs

sensitive and resistant strains can yield additional information, like the activation of specific efflux pumps. However, due to the high cost of RNA seq analyses, genome wide transcriptional analyses of drug ...

Strategies to detect unauthorized genetically modified organisms in food and feed chain

routine analysis, consists to characterize sequences surrounding detected key transgenic elements using a DNA walking approach. By this way, the acquisition of sequences from the junction between the ...

MALDI-TOF mass spectrometry identification of filamentous fungi in the clinical laboratory2175

methods in each laboratory and then by MS in one centre. DNA sequence-based identification resolved discrepancies between both methods. In this study, of the 625 analysed filamentous fungi of 58 species, ...

Molecular epidemiological analysis of the transboundary transmission of 2003 highly pathogenic avian influenza H7N7 outbreaks between the Netherlands and Belgium.

Poultry Risk Factors Sequence Analysis Turkeys Abstract: The 2003 outbreak of Highly pathogenic avian influenza (HPAI) A(H7N7) in the Netherlands, Belgium and Germany resulted in significant genetic ...

Molecular typing of monophasic Salmonella 4,[5]:i:- strains isolated in Belgium (2008-2011).

typhimurium Tandem Repeat Sequences Abstract: To assess the distribution of Salmonella 4,[5]:i:- subtypes in the Belgian food chain and compare it to the subtypes associated with human infections, a molecular ...

Assessment of pfcrt 72-76 haplotypes eight years after chloroquine withdrawal in Kinshasa, Democratic Republic of Congo.

Chain Reaction Sequence Analysis, DNA Abstract: BACKGROUND: In 2001, the World Health Organization (WHO) has recommended the use of artemisinin-based combination therapy (ACT) as the first-line treatment ...

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