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Résultats de la recherche - 377 results
New QSAR models to predict chromosome damaging potential based on the in vivo micronucleus test
were created using parameter variation and manual verification of (non-) alerting structures. To this extent, the original set of 718 compounds was split into a training (80 %) and a test (20 %) set. SAR ...
Atypical Pathogenicity of Avian Influenza (H3N1) Virus Involved in Outbreak, Belgium, 2019
phylogenetic analysis indicated a wild bird origin rather than recent circulation among poultry. Although classified as a nonnotifiable avian influenza virus, it was associated with reproductive tropism and ...
Development of an NGS-Based Workflow for Improved Monitoring of Circulating Plasmids in Support of Risk Assessment of Antimicrobial Resistance Gene Dissemination.
low-copy-carrying plasmid (>200 kb) was used. Hybrid assemblies of NGS data obtained from whole-genome DNA extractions of the original isolates resulted in the most complete reconstruction of plasmids. The optimal ...
Strain-Level Metagenomic Data Analysis of Enriched In Vitro and In Silico Spiked Food Samples: Paving the Way towards a Culture-Free Foodborne Outbreak Investigation Using STEC as a Case Study.
community obtained by in vitro spiking minced meat with a Shiga toxin-producing (STEC) isolate originating from a described outbreak. The more optimal tool Sigma was further evaluated using in silico ...
A Practical Method to Implement Strain-Level Metagenomics-Based Foodborne Outbreak Investigation and Source Tracking in Routine.
characterization as well as tracing the origin of the contamination by linking the food isolate with the patient’s isolate with high resolution. However, the isolation of a bacterial pathogen from food matrices is ...
Correction to: HIV-1 IN/Pol recruits LEDGF/p75 into viral particles.
the original article. Service: Éléments traces et nanomatériaux Spoorelementen en nanomaterialen Trace elements and nanomaterials Manuscript versions: DOI: ...
Toxi-infections alimentaires en Belgique- Rapport annuel 2019
sont tombées malades et 28 personnes ont été hospitalisées. Salmonella était l’agent le plus souvent rapporté comme étant à l’origine d’un foyer de toxi-infection alimentaire en 2019 et a rendu au moins ...
Complex Circulation of Foot-and-Mouth Disease Virus in Cattle in Nigeria.
course of the study, while at some point in the study, outbreaks due to FMDV serotype A were observed in three remote States. The genetic and phylogenetic analysis suggests a mixed origin of FMD outbreaks. ...
Development and Evaluation of an HIV-Testing Intervention for Primary Care: Protocol for a Mixed Methods StudyBackgroundObjectiveMethodsResultsConclusionsTrial RegistrationInternational Registered Report Identifier (IRRID)
mathematical modeling indicates a high prevalence of undiagnosed HIV infections among men who have sex with men of non-Belgian origin and among sub-Saharan African migrants. Promotion of HIV testing facilitates ...
In vitro toxicity, genotoxicity and antigenotoxicity of Nigella sativa extracts from different geographic locations
micronucleus and comet tests in human C3A cells to investigate the in vitro cytotoxicity, genotoxicity and antigenotoxicity of aqueous seed extracts of this plant originating from three different regions ...