Résultats de la recherche - 323 results
Comparative Analysis of Different Serological and Molecular Tests for the Detection of Small Ruminant Lentiviruses (SRLVs) in Belgian Sheep and Goats.
assays (ELISA s) (Elitest and ID screen kits) showed the highest sensitivities (>96%) and specificities (>95%) in both species, and their combined use allowed to correctly identify the infection ...
(Non-)Sense of Milk Testing in Small Ruminant Lentivirus Control Programs in Goats. Comparative Analysis of Antibody Detection and Molecular Diagnosis in Blood and Milk.
a herd’s infection status. Serum remains however the sample of choice for control programs where it is important to identify positive animals with the highest sensitivity. Health Topics: Animal health Santé ...
Nationwide Screening for Bee Viruses and Parasites in Belgian Honey Bees.
https://www.sciensano.be/fr/biblio/nationwide-screening-bee-viruses-and-parasites-belgian-honey-bees
harbored at least one virus at high viral load (>10 genome copies/bee). mites and sp. were found in 81.5% and 59.7% of the honey bee colonies, respectively, and all were identified as by real time PCR. ...
Development and evaluation of a core genome multilocus sequence typing scheme for Paenibacillus larvae, the deadly American foulbrood pathogen of honeybees.
mellifera). Strain identification is vital for preventing the spread of the disease. To date, the most accessible and robust scheme to identify strains is the multilocus sequence typing (MLST) method. However, ...
Bayesian Evaluation of Three Serological Tests for Detecting Antibodies against spp. among Humans in the Northwestern Part of Ecuador.
using a Bayesian approach adjusted for the dependencies among the multiple tests to avoid any misinterpretation. In addition, the causal agent responsible for human brucellosis was also identified. Using ...
Overview of spatio-temporal distribution inferred by multi-locus sequence typing of Taylorella equigenitalis isolated worldwide from 1977 to 2018 in equidae
strains were divided into 49 sequence types (ST s), including 10 described for the first time. Three major and three minor clonal complexes (CC s), and 11 singletons, were identified. The genetic ...
A general approach to identify low-frequency variants within influenza samples collected during routine surveillance.
population at sufficient depths to identify low-frequency variants (LFV) present in a quasispecies, but many challenges remain for reliable LFV detection because of experimental errors introduced during sample ...
Objective understanding of the Nutri-score front-of-pack label by European consumers and its effect on food choices: an online experimental study.
68[1.42-1.98]; p < 0.0001), was the most effective FoPL in helping consumers identify the foods’ nutritional quality, overall and in each of the 12 countries. Differences between FoPLs regarding food choice ...
Benchmarking the transparency, comprehensiveness and specificity of population nutrition commitments of major food companies in Malaysia.
industry commitments across a range of domains (n = 6) were adapted to the Malaysian context. Euromonitor market share data was used to identify major food and non-alcoholic beverage manufacturers (n = 22), ...
Strength of EU-level food environment policies and priority recommendations to create healthy food environments.
European Union (EU)-level policies, and identify and prioritize actions for the EU to create healthy food environments. METHODS: The Healthy Food Environment Policy Index (Food- EPI) was applied. The Food- ...