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Résultats de la recherche - 66 results
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 ...
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
indications for genotoxicity were obtained. Finally, no formation of smaller particles following colonic fermentation of NC was observed. For the integration of these results in regulatory hazard assessment of ...
Cost and greenhouse gas emissions of current, healthy, flexitarian and vegan diets in Aotearoa (New Zealand)
followed by the healthy diet (NZ $637 (95% CI NZ $632 to NZ $642), 452 kgCO2e (95% CI 446 to 458 kgCO2e)), the flexitarian diet (NZ $728 (95% CI NZ $723 to NZ $734), 263 kgCO2e (95% CI 261 to 265 kgCO2e)) ...
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
retrieved when two strains of the same species were present. The same protocol was then followed to investigate a real Salmonella foodborne outbreak. Two food samples were investigated and the Salmonella ...
Simultaneous Detection and Quantification of Aflatoxin M1, Eight Microcystin Congeners and Nodularin in Dairy Milk by LC-MS/MS
extracted with methanol 80%, followed by an SPE clean-up step before LC- MS / MS analysis. The LOQ was fixed at 1 µg/L for the nine cyanotoxins and 0.05 µg/L for AFM1. Recoveries were measured between 82.67% ...
Follow‐up of the re‐evaluation of indigo carmine (E 132) as a food additive
Publication Type: Peer reviewed scientific article Authors: EFSA Panel on Food Additives and Flavourings (FAF); Younes, Maged; Aquilina, Gabriele; Degen, Gisela; Engel, Karl‐Heinz; Fowler, Paul; Frutos Fernandez, Maria Jose; Fürst, Peter; Gürtler, Rainer; ...
Re‐evaluation of calcium carbonate (E 170) as a food additive in foods for infants below 16 weeks of age and follow‐up of its re‐evaluation as food additive for uses in foods for all population groups
Publication Type: Peer reviewed scientific article Authors: EFSA Panel on Food Additives and Flavourings (FAF); Younes, Maged; Aquilina, Gabriele; Castle, Laurence; Degen, Gisela; Engel, Karl‐Heinz; Fowler, Paul J; Frutos Fernandez, Maria Jose; Fürst, Pet ...
Follow‐up of the re‐evaluation of glycerol esters of wood rosins (E 445) as a food additive
Publication Type: Peer reviewed scientific article Authors: EFSA Panel on Food Additives and Flavourings (FAF); Younes, Maged; Aquilina, Gabriele; Degen, Gisela; Engel, Karl‐Heinz; Fowler, Paul; Frutos Fernandez, Maria Jose; Fürst, Peter; Gürtler, Rainer; ...
Re‐evaluation of sucrose esters of fatty acids (E 473) as a food additive in foods for infants below 16 weeks of age and follow‐up of its previous evaluations as food additive for uses in foods for all population groups
Publication Type: Peer reviewed scientific article Authors: EFSA Panel on Food Additives and Flavourings (FAF); Younes, Maged; Aquilina, Gabriele; Castle, Laurence; Degen, Gisela; Engel, Karl‐Heinz; Fowler, Paul J; Frutos Fernandez, Maria Jose; Fürst, Pet ...
Aluminium intake through the consumption of selected baby foods and risk characterization in a population of Brazilian infants aged 0 to 36 months
purees intake by girls was higher compared to boys. The baby food that most contributed to Al exposure in the total population, considering mean Al concentration values, was meat/vegetable purees, followed ...