Search results - 89 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

related or even identical indicating a likely common origin, whereas for some products the two isolates obtained did not show any close relationship to each other or other isolates found in other products. ...

Hazard characterization of Alternaria toxins to identify data gaps and improve risk assessment for human health.

of structurally diverse secondary metabolites with toxic potential has been identified, but occurrence and relative proportion of the different metabolites in complex mixtures depend on strain, ...

Identification and characterization of inorganic food additives and pearlescent pigments in sprays for food decoration by STEM-EDX

carbon, rutile titanium dioxide (nano)particles, iron oxide (nano)particles and aluminium containing (nano)particles by their elemental composition. Their presence and relative concentration varied between ...

Development of novel analytical methods to trace small micro- and nanoplastics in food matrices

milieu Full text language:  English Category:  Scientific posters, presentations and proceedings FOS Classification:  1.3 Physical sciences 1.4 Chemical sciences 1.5 Earth and related Environmental ...

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

Enteritidis strain linked to the outbreak could be obtained, fully characterized, and related to the food and human isolates from the outbreak in a phylogenetic tree containing other Belgian sporadic cases and ...

The contribution of cacao consumption to the bioaccessible dietary cadmium exposure in the Belgian population

cacao-related dietary Cd exposure in the Belgian population was estimated with higher resolution and accounting for bioaccessibility. A food frequency questionnaire and a 24-hour recall (N=2055) were set up for ...

Targeted High-Throughput Sequencing Enables the Detection of Single Nucleotide Variations in CRISPR/Cas9 Gene-Edited Organisms

detected, both at high and low percentages. No impact related to food processing or to the presence of other crop species was observed. The present proof-of-concept study has allowed us to deliver the first ...

Microbiological safety of aged meat.

prevented by ensuring a meat surface temperature of-0.5 to 3.0°C, with a relative humidity (RH) of 75-85% and an airflow of 0.2-0.5 m/s for up to 35 days. The main meat spoilage bacteria include spp, spp. ...

Titanium analyses in food before and after ban of the food additive E171

directives and regulations, monographs and opinions FOS Classification:  1.5 Earth and related Environmental sciences ...

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