Zoekresultaten - 28 results
Optimised long-read sequence bioinformatics tool for the analysis of the resistome and microbial communities
https://doi.org/10.5281/zenodo.7433258 Keywords: Antimicrobial resistance bioinformatics Long read metagenomic sequencing Microbial community Resistome Health Topics: Antimicrobial resistance (AMR) Food consumption and food safety ...
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 ...
Development, evaluation and optimization of next generation sequencing data analysis tools in support of a fast response for public health and food chain safety
Publication Type: Dissertation Authors: Assia Saltykova Source: Ghent University, Ghent, Belgium, p.308 (2022) Keywords: bioinformatics tools Database GMO Metagenomics NGS outbreak investigation unauthorized GMO WGS-based subtyping Health Topics: Health ...
Listeria monocytogenes isolates from Cornu aspersum snails: Whole genome-based characterization and host-pathogen interactions in a snail infection model.
sequencing Abstract: Even though Listeria monocytogenes is an extensive-studied foodborne pathogen, genome analysis of isolates from snails that may represent a reservoir of L. monocytogenes are still scarce. ...
Application of a strain-level shotgun metagenomics approach on food samples: resolution of the source of a Salmonella food-borne outbreak
conventional analysis based on isolation, serotyping and MLVA (multilocus variable number tandem repeat analysis) comparison, followed by whole-genome sequencing, to confirm the source of the contamination over ...
Development of a genoserotyping system for the identification of Salmonella serotypes
detection of molecular markers or on the analysis of sequencing data, are described in the scientific literature. Based on a critical review of some of these techniques, the Multiplex Oligonucleotide ...
Strategy for the identification of micro-organisms producing food and feed products: Bacteria producing food enzymes as study case
Second, an in-house database, with 16S reference sequences from bacteria producing FE, was constructed for their fast identification through blast analysis. Third, the sensitivity was assessed on a spiked ...
Comparison of SNP-based subtyping workflows for bacterial isolates using WGS data, applied to Salmonella enterica serotype Typhimurium and serotype 1,4,[5],12:i:.
Besides the technological advances which have pushed the approach forward, the last years have been marked by considerable evolution of the whole genome sequencing data analysis methods. Prior to ...
An integrated strategy combining DNA walking and NGS to detect GMO
Volume 232, Number 358 (2017) Keywords: detection DNA walking GMO Next-generation sequencing qPCR Abstract: Recently, we developed a DNA walking system for the detection and characterization of a broad ...
Strategies to detect unauthorized GMO in the food and feed chain (PhD thesis)
https://www.sciensano.be/nl/biblio/strategies-detect-unauthorized-gmo-food-and-feed-chain-phd-thesis
pCAMBIA), were selected to develop a strategy allowing to detect and characterize a broad range of GMO. This strategy, fully integrated in the GMO routine analysis, consists to characterize sequences ...