Résultats de la recherche - 22 results

Pilot market surveillance of GMM contaminations in alpha-amylase food enzyme products: A detection strategy strengthened by a newly developed qPCR method targeting a GM Bacillus licheniformis producing alpha-amylase

Publication Type: Peer reviewed scientific article Authors: Fraiture, Marie-Alice; Gobbo, Andrea; Guillitte, Chloé; Marchesi, Ugo; Verginelli, Daniela; De Greve, Joke; D'aes, Jolien; Vanneste, Kevin; N. Papazova; Roosens, Nancy H.C. Source: Food Chem ...

Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety

the host depletion DNA extraction method. We then investigated the issue of the detection and characterization of genetically modified microorganisms (GMM s) in microbial fermentation products as a case ...

Development of a Taxon-Specific Real-Time Polymerase Chain Reaction Method to Detect Trichoderma reesei Contaminations in Fermentation Products

Recently, a genetically modified microorganism (GMM) detection strategy using real-time PCR technology was developed to control fermentation products commercialized in the food and feed chain, allowing ...

Metagenomic Characterization of Multiple Genetically Modified Bacillus Contaminations in Commercial Microbial Fermentation Products

12, Issue 12 (2022) Keywords: Bacillus food enzyme genetically modified microorganisms (GMM) hybrid genome assembly metagenomic shotgun sequencing Abstract: Genetically modified microorganisms (GMM) are ...

Development of a real-time PCR marker targeting a new unauthorized genetically modified microorganism producing protease identified by DNA walking

DNA walking analysis was performed on a protease product suspected to contain a new unauthorized genetically modified microorganism (GMM). Though the characterization of unnatural associations of ...

A shotgun metagenomics approach to detect and characterize unauthorized genetically modified microorganisms in microbial fermentation products

microbial fermentation products shotgun metagenomics Abstract: The presence of a genetically modified microorganism (GMM) or its DNA, often harboring antimicrobial resis- tance (AMR) genes, in microbial ...

Combining short and long read sequencing to characterize antimicrobial resistance genes on plasmids applied to an unauthorized genetically modified Bacillus

Nancy Roosens; Sigrid C.J. De Keersmaecker Source: Scientific Reports, Volume 10, Issue 1 (2020) Keywords: AMR GMM long and short read sequencing NGS Plasmids Abstract: Antimicrobial resistance (AMR) is ...

Detection strategy targeting a chloramphenicol resistance gene from genetically modified bacteria in food and feed products

resistance gene Food and feed microbial fermentation products Genetically modified microorganisms PCR-Based detection Abstract: Genetically modified microorganisms (GMM), harbouring commonly antimicrobial ...

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