Résultats de la recherche - 69 results
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
submitted to a thorough physicochemical characterisation. A battery of in vitro tests was used to provide insight into NC hazard and mode of action according to a tiered approach, which lead to selection of ...
Integration of various dimensions in food-based dietary guidelines via mathematical approaches: report of a DGE/FENS Workshop in Bonn, Germany, 23–24 September 2019Abstract
relationships and translating dietary reference values for nutrient intake into foods. This approach neglects many other implications that dietary recommendations have on society, the economy and environment. In ...
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
genome copies). Finally, a targeting of the norovirus by hybridization capture enhanced the relative quantity of reads classified as norovirus but at the expense of using a less open approach that can only ...
Targeted High-Throughput Sequencing Enables the Detection of Single Nucleotide Variations in CRISPR/Cas9 Gene-Edited Organisms
analytical and interpretation levels since this requires methodological approaches that can target and detect a specific single nucleotide variation (SNV) introduced into a GE organism. In this study, we ...
Regulatory safety assessment of nanoparticles for the food chain in Europe
Keywords: Integrated approaches to testing and assessment (IATA) nanomaterial particulate material Physicochemical characterisation Risk Assessment Toxicity testing Abstract: Background The risk assessment of ...
Aluminium intake through the consumption of selected baby foods and risk characterization in a population of Brazilian infants aged 0 to 36 months
In addition, distributions were fitted on the concentration and consumption data for further probabilistic intake estimations. The results corroborated well with the deterministic approach. The highest ...
Microbiological safety of aged meat.
meat preparation. An approach was used to establish the conditions of time and temperature that would achieve similar or lower levels of and (pork only) and lactic acid bacteria (representing spoilage ...
Methodological choices in brucellosis burden of disease assessments: A systematic review
disability weights. The rest used a simplified singular health state approach. Wide variation was seen in the duration chosen for brucellosis, ranging from 2 weeks to 4.5 years, irrespective of the whether ...
The Africa Food Environment Research Network (FERN): from concept to practice.
food environments. AIM AND APPROACH: This paper sets out the concept of the Africa Food Environment Research Network (FERN) initiative recently established by the Measurement, Evaluation, Accountability, and ...
Shotgun metagenomics as a ONE Health tool for better protecting human health
Piérard; Bert Bogaerts; Kathleen Marchal; The FARMED consortium; Nancy Roosens; Kevin Vanneste; Sigrid C.J. De Keersmaecker Source: EFSA One, Issue EFSA (2022) Abstract: Introduction: Open approaches to ...