Résultats de la recherche - 28 results
Retrospective survey of unauthorized genetically modified bacteria harbouring antimicrobial resistance genes in feed additive vitamin B2 commercialized in Belgium: Challenges and solutions
study, the first four-year results from 67 feed additive vitamin B2 samples from the official control are presented. It includes 5 samples positive for real-time PCR methods specific to the unauthorized GM ...
Efficient control of Japanese encephalitis virus in the central nervous system of infected pigs occurs in the absence of a pronounced inflammatory immune response.
immune responses controlling JEV infection in the CNS of pigs, however remains scarce. METHODS: Nine-week-old pigs were inoculated intranasal or intradermal with a relevant dose of 10 TCID of JEV genotype ...
Phylogeography of Human and Animal Strains: Genetic Fingerprinting of Q Fever in Belgium.
Sequencing (WGS) (n=4) methods were used to characterize samples/strains during 2009-2019. Three MLVA clusters (A, B, C) subdivided in 23 subclusters (A1- A12, B1- B8, C1- C3) and 3 SNP types (SNP1, SNP2, ...
Phylogenetic Analysis of Belgian Small Ruminant Lentiviruses Supports Cross Species Virus Transmission and Identifies New Subtype B5 Strains.
population. Fourteen sheep and 9 goat strains were sequenced in the and regions using the method described by Shah. Most SRLV strains from sheep and goats belonged to prototype A1 and B1 subtypes, respectively. ...
Evaluation of a commercial exogenous internal process control for diagnostic RNA virus metagenomics from different animal clinical samples
Virological Methods, Volume 283 (2020) Keywords: Animals Feces High-Throughput Nucleotide Sequencing Mengovirus Metagenomics Rna RNA Virus Infections RNA Viruses Swine Swine Diseases Viral Sensitivity and ...
Identification of fungal isolates by MALDI-TOF mass spectrometry in veterinary practice: validation of a web application.
a reliable method to identify fungal isolates. The success of this approach relies on the availability of exhaustive databases, but the latter were built with a focus on human pathogens. We assessed a large ...
Welfare-Adjusted Life Years (WALY): A novel metric of animal welfare that combines the impacts of impaired welfare and abbreviated lifespan.
veterinarians (n = 61) was conducted to elicit impaired welfare weights for 35 welfare impediments. Paired comparison was the primary method to elicit weights, whereas visual analogue scale and time trade-off ...
Towards the development of innovative multi-mycotoxin reference materials as promising metrological tool for emerging and regulated mycotoxin analyses.
Keywords: Animals Chromatography, Liquid Food Analysis Mycotoxins Reference Standards Tandem Mass Spectrometry Temperature Abstract: The interest in LC- MS / MS multi-mycotoxin methods unveiled an urgent need ...
Laboratory validation of two real-time RT-PCR methods with 5′-tailed primers for an enhanced detection of foot-and-mouth disease virus
Publication Type: Peer reviewed scientific article Authors: Frank Vandenbussche; David Lefebvre; Ilse De Leeuw; Steven Van Borm; Kris De Clercq Source: Journal of Virological Methods, Volume 246 ...
Scalable chromatography-based purification of virus-like particle carrier for epitope based influenza A vaccine produced in Escherichia coli.
Source: J Virol Methods, Volume 232, p.8-11 (2016) Keywords: Animals Chromatography, Gel Epitopes Escherichia coli Influenza A virus Influenza Vaccines Levivirus Orthomyxoviridae Infections Vaccines, ...