Résultats de la recherche - 66 results
Distribution of Schmallenberg virus and seroprevalence in Belgian sheep and goats.
Publication Type: Peer reviewed scientific article Authors: Estelle Méroc; Nick De Regge; Riocreux, F; Ann Brigitte Cay; Thierry van den Berg; Yves Van der Stede Source: Transbound Emerg Dis, Volume 61, Issue 5, p.425-31 (2014) Keywords: Animals Belgium B ...
Phage and MLVA typing of Salmonella enteritidis isolated from layers and humans in Belgium from 2000-2010, a period in which vaccination of laying hens was introduced.
The characteristics compared across time periods were distributions of phage type and multiple-locus variable number tandem-repeat assay (MLVA). While PT4 and PT21 were predominantly isolated in Belgium ...
Schmallenberg virus circulation in culicoides in Belgium in 2012: field validation of a real time RT-PCR approach to assess virus replication and dissemination in midges.
a frequency analysis of the Ct values obtained for 31 SBV-S segment positive pools of Avaritia midges showed a clear bimodal distribution with peaks of Ct values between 21-24 and 33-36. This closely resembles ...
Vers un monitoring des facteurs de risque d'émergence des maladies animales?
increase in density and/or distribution of wildlifepopulations. Forexotic diseases, two additional risk factors concerning globalisation had an important impact (mean score > 2): increases in trade and in ...
Towards a typing strategy for Arcobacter species isolated from humans and animals and assessment of the in vitro genomic stability.
Instability Genotype Gram-Negative Bacterial Infections Horses Humans polymerase chain reaction Swine Abstract: Arcobacter species have a widespread distribution with a broad range of animal hosts and ...
Genotoxicity evaluation of nanosized titanium dioxide, synthetic amorphous silica and multi-walled carbon nanotubes in human lymphocytes.
hydrodynamic particle size-distributions were determined by dynamic light scattering. Using a standardized procedure to ensure the dispersion of the NM s and the cytokinesis-block micronucleus assay (without ...
Molecular typing of monophasic Salmonella 4,[5]:i:- strains isolated in Belgium (2008-2011).
typhimurium Tandem Repeat Sequences Abstract: To assess the distribution of Salmonella 4,[5]:i:- subtypes in the Belgian food chain and compare it to the subtypes associated with human infections, a molecular ...
The origin of biased sequence depth in sequence-independent nucleic acid amplification and optimization for efficient massive parallel sequencing.
obtain viral sequences. However, these studies showed a biased distribution of the resulting sequence reads over the analyzed genomes. The aim of this study was to elucidate the mechanisms that lead to ...
Efficacy of chimeric Pestivirus vaccine candidates against classical swine fever: protection and DIVA characteristics.
reliable differentiation was possible with the current E(rns)-based DIVA test. For CP7_E2alf, the distribution of the inhibition percentages was such that up to 5% false positive results may be obtained in ...
Association of environmental traits with the geographic ranges of ticks (Acari: Ixodidae) of medical and veterinary importance in the western Palearctic. A digital data set.
the distribution of ticks in the western Palearctic (11°W, 45°E; 29°N, 71°N), published during 1970-2010. The literature search was filtered by the tick’s species name and an unambiguous reference to ...