Zoekresultaten - 9 results
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 ...
Development of a taxon-specific real-time PCR method targeting the Bacillus subtilis group to strengthen the control of genetically modified bacteria in fermentation products
flavorings Bacillus subtilis group Enzymes food and feed safety concerns real-time PCR detection Unauthorized genetically modified microorganisms Abstract: Most of the bacteria that are used to produce ...
Development of a real-time PCR marker targeting a new unauthorized genetically modified microorganism producing protease identified by DNA walking
Microbiology, Volume 354 (2021) Keywords: Antimicrobial resistance genes DNA walking anchored on pUB110 food and feed safety Genetically modified bacteria Protease real-time PCR detection Abstract: A PCR-based ...
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 ...
Retrospective survey of unauthorized genetically modified bacteria harbouring antimicrobial resistance genes in feed additive vitamin B2 commercialized in Belgium: Challenges and solutions
used to produce vitamin B2, and a set of antimicrobial resistance (AMR) genes commonly harboured as selection marker by GM bacteria used to produce microbial fermentation products. On this basis, ...
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 ...
Piacentinu Ennese PDO cheese as reservoir of promising probiotic bacteria.
area of Enna (Sicily, Italy), using raw ewe’s milk without the addition of any starter cultures. In the present study, the Lactobacillus population of Piacentinu Ennese PDO cheese was in vitro screened ...
Determination of selected veterinary antimicrobials in poultry excreta by UHPLC-MS/MS, for application in Salmonella control programs.
zoonotic Salmonella spp. To uncover illicit use, an analytical method using ultra-high performance liquid chromatography-tandem mass spectrometry (UHPLC- MS / MS) for the determination of antimicrobial ...
Identification of an unauthorized genetically modified bacteria in food enzyme through whole-genome sequencing.
at the European level (RASFF 2019.3332). This finding was made possible thanks to the use of the next-generation sequencing technology, as reported in this study. Whole-genome sequencing was used to ...