Résultats de la recherche - 40 results
An interlaboratory proficiency test using metagenomic sequencing as a diagnostic tool for the detection of RNA viruses in swine fecal material.
material and the extracted RNA. While different mNGS workflows for the generation of mNGS data were used in the different laboratories, the bioinformatic analysis was standardized using a metagenomic read ...
FT-IR spectroscopy as a rapid method for Salmonella spp. typing
subspecies level a, which is crucial for the early management of foodborne outbreaks. However, implementing it in a routine laboratory requires the development of a standardized protocol due to the high ...
Reflections of the NRL: implementation of EN ISO 11133 in food microbiology laboratories
reliable results, according to regulatory requirements. Many tests and procedures depend upon culture media being capable of providing consistent and reproducible results. The International Standard ISO ...
Policy implementation and recommended actions to create healthy food environments using the Healthy Food Environment Policy Index (Food-EPI): a comparative analysis in South Asia
and improvements in school nutrition standards to combat NCD s. INTERPRETATION: Urgent action is required to expand food policies beyond hygiene and food security measures. Comprehensive strategies ...
Strain-level characterization without culture enrichment? Easing and accelerating outbreak investigation using shotgun metagenomics facilitated with nanopore adaptive sampling
adaptive sampling, following whole genome amplification to increase the amount of genetic material to meet sequencing standards. The strain-level data analysis was performed as previously described (Buytaers ...
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
chosen for further studies (i.e. 24 hours enrichment as stated in the current international standard procedure, classical commercial DNA extraction and no amplification). Cheese samples were spiked with ...
Microbiological safety of aged meat.
microbiological hazards and spoilage bacteria was examined and current practices are described. As ‘standard fresh’ and wet-aged meat use similar processes these were differentiated based on duration. In addition ...
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
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Sigrid C.J. De Keersmaecker; Mathieu Gand; Indre Navickaite; Josephine Gruetzke; Lee-Julia Bartsch; Saria Otani; Giuliano Garofolo; Marco Di Domenico; Valeria Michel ...
Methodological choices in brucellosis burden of disease assessments: A systematic review
A systematic search for brucellosis burden of disease calculations was conducted in pre-selected international and grey literature databases. Using a standardized reporting framework, we evaluated each estimate ...
Providing Measurement, Evaluation, Accountability, and Leadership Support (MEALS) for Non-communicable Diseases Prevention in Ghana: Project Protocol
and pupils of Ghanaian basic schools. Results: The study establishes a standardized approach to providing implementation science evidence for the prevention of non-communicable diseases (NCD s) in ...