Search results - 28 results
Genetic relatedness of Staphylococcus aureus isolates within food outbreaks by single nucleotide polymorphisms.
Food Poisoning Staphylococcal Infections Staphylococcus aureus whole genome sequencing Abstract: Investigation of bacterial food outbreaks by whole genome sequencing can rely on the inspection of the ...
Development of a shotgun metagenomics workflow for the comprehensive surveillance of biological impurities in vitamin-containing food products
products artificially spiked with different biological impurities, including DNA from fungal, bacterial, plant and GMM sources. Results showed that high-level impurities were reliably detected, whereas ...
Retrospective surveillance of viable Bacillus cereus group contaminations in commercial food and feed vitamin B2 products sold on the Belgian market using whole-genome sequencing
on the Belgian market. In total, 75 collected product samples were cultured on a general medium and, in case of bacterial growth, two isolates per product sample were collected and characterized using ...
Towards facilitated interpretation of shotgun metagenomics long-read sequencing data analyzed with KMA for the detection of bacterial pathogens and their antimicrobial resistance genes
Publication Type: Peer reviewed scientific article Authors: Mathieu Gand; Navickaite, Indre; Bartsch, Lee-Julia; Grützke, Josephine; Overballe-Petersen, Søren; Rasmussen, Astrid; Otani, Saria; Michelacci, Valeria; Matamoros, Bosco Rodríguez; González-Zorn ...
BSFM 2023- L. monocytogenes in Plant-Based Foods: insights from of a recent foodborne outbreak linked to vegan alternative to cheese
Consommation et sécurité alimentaires Voedselconsumptie en –veiligheid Service: Pathogènes alimentaires Voedselpathogenen Foodborne pathogens Maladies bactériennes Bacteriële ziekten Bacterial diseases Full ...
EFSA Project on the use of New Approach Methodologies (NAMs) for the hazard assessment of nanofibres. Lot 1, nanocellulose oral exposure: gastrointestinal digestion, nanofibres uptake and local effects
of NC exist, i.e. bacterial NC (BNC), nanofibrillated cellulose (NFC), and cellulose nanocrystals (CNC). The biological sources and processing conditions affect several physicochemical parameters of ...
Comparison of 6 DNA extraction methods for isolation of high yield of high molecular weight DNA suitable for shotgun metagenomics Nanopore sequencing to detect bacteriaAbstractBackgroundResultsConclusion
sequencing, of almost all the bacterial species present in a complex mock community. Conclusion: Amongst the 6 tested methods, the Quick- DNA HMW MagBead Kit (Zymo Research) was considered as the most suitable ...
Report on an initial assessment of long-read sequencing for metagenome (community and AMR) analysis (defined community, spiked and real simple and complex matrices) and comparison to current short-read standard
URL: https://doi.org/10.5281/zenodo.7429361 Keywords: Antimicrobial resistance Bacterial community Long read metagenomics Metagenome Health Topics: Health and disease monitoring Food consumption and ...
Shotgun metagenomics as a ONE Health tool for better protecting human health
in these settings, this approach should be appropriately developed and validated from sampling and DNA extraction to sequencing and data analysis. Methodology: Third generation sequencing technologies ...
Application of a strain-level shotgun metagenomics approach on food samples: resolution of the source of a Salmonella food-borne outbreak
Salmonella SNP analysis strain-level Abstract: Food-borne outbreak investigation currently relies on the time-consuming and challenging bacterial isolation from food, to be able to link food-derived strains to ...