Search results - 14 results

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

data sets are available for altersetin (ALS), altenuene (ALT), and tentoxin (TEN). The occurrence and toxicological relevance of perylene quinone-based Alternaria toxins still remain to be fully ...

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

Ultimately, a validation of the method is still necessary in order to obtain a precise limit of detection based on the analysis of a large dataset of samples. Moreover, other technologies can still be ...

ESCAIDE 2022 Oral presentation: International outbreak of Salmonella Typhimurium linked to a chocolate factory in 2022: Belgian findings

were analysed for Salmonella spp. using real-time PCR. Whole genome sequence (WGS) analysis of isolates of probable cases and positive food samples is still ongoing. Results We identified 62 probable ...

Cyanotoxins and Food Contamination in Developing Countries: Review of Their Types, Toxicity, Analysis, Occurrence and Mitigation Strategies

a real risk to the exposed population. Assessment of cyanotoxin contamination in foods from developing countries still requires further investigations by conducting more survey studies, especially the ...

Development, Validation and Application of a Targeted LC-MS Method for Quantification of Microcystins and Nodularin: Towards a Better Characterization of Drinking Water

meteorological factors and their prediction is still under study [9,10,11,12]. The presence of these blooms can have a detrimental effect on the water quality by producing compounds that lead to foul tastes and ...

Listeria monocytogenes isolates from Cornu aspersum snails: Whole genome-based characterization and host-pathogen interactions in a snail infection model.

sequencing Abstract: Even though Listeria monocytogenes is an extensive-studied foodborne pathogen, genome analysis of isolates from snails that may represent a reservoir of L. monocytogenes are still scarce. ...

Improving Burden of Disease and Source Attribution Estimates

quantify the burden of foodborne disease, but there is still much work to be done. While burden estimates are crucial to raising awareness of foodborne diseases, estimating their public health impact, and ...

A more sensitive, efficient and ISO 17025 validated Magnetic Capture real time PCR method for the detection of archetypal Toxoplasma gondii strains in meat.

demonstrated. For this, a bioassay is still the reference method. As an alternative, various PCR methods have been developed, but due to the limited amount of sample that can be tested, combined with a low tissue ...

Study of the possible migration risks of food contact materials for children under 3 years

bottle types from different manufacturers were encountered here. The polymers used in the manufacture were, in order of importance, PP, PES, PA, Tritan™ and silicone. Some PC baby bottles have also still ...

Data analysis associated with the use of whole genome sequencing for subtyping of pathogenic microorganisms, Salmonella Typhimurium as a case study

result results routine Salmonella Salmonella enterica Salmonella typhimurium Science situation SOCIAL Species Still study Subtyping subtyping of isolates Surveillance use WGS whole genome whole genome ...

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