Résultats de la recherche - 36 results
Protective efficacy of classical vaccines and vaccination protocols against an exotic Newcastle disease virus genotype VII.2 in Belgian layer and broiler chickens.
chickens Classical vaccination Genotype VII.2 Layer Newcastle disease virus Abstract: Vaccination against Newcastle disease (ND) has been routinely implemented in the Belgian professional poultry sector ...
Assessing uncertainty in airborne birch pollen modelling
season (1° × 1° map), and the ripening temperature of birch catkins—sets of 100 randomly sampled data layers were prepared for running SILAM 100 times. For each set of model input, 100 spatio-temporal maps ...
Differential infection behavior of African swine fever virus (ASFV) genotype I and II in the upper respiratory tract.
genotype II strain BEL18 than genotype I strain E70 in the epithelial cell layer, (ii) a preference of ASFV infection for the lamina propria and a tropism of ASFV for various susceptible cell types in ...
Release of silver and titanium from face masks traded for the general population.
present in masks advertised for antimicrobial properties; whereas titanium dioxide (TiO) particles were detected in all the face masks in at least one layer corroborating its widespread use in the textile ...
Assessing evidence of a potential Salmonella transmission across the poultry food chain.
effectiveness of the control measures against vertical transmission (breeders to 1-day-old broiler and layer chicks) was indirectly assessed by looking into the odds of targeted serotypes detection. Thirdly, it ...
Bigger and Better? Representativeness of the Influenza A Surveillance Using One Consolidated Clinical Microbiology Laboratory Data Set as Compared to the Belgian Sentinel Network of Laboratories.
that might include multiple layers of information and timely implementation of control strategies. Health Topics: Flu Griep Grippe Service: Épidémiologie des maladies infectieuses Epidemiologie van ...
Complete Genome Sequence of an Avian Metapneumovirus Subtype A Strain Isolated from Chicken () in Brazil.
metapneumovirus (aMPV) isolated from a tracheal tissue sample of a commercial layer flock. The complete genome sequence of aMPV-A/chicken/Brazil- SP /669/2003 was obtained using MiSeq (Illumina, Inc.) sequencing. ...
Zona pellucida gene mRNA expression in human oocytes is related to oocyte maturity, zona inner layer retardance and fertilization competence.
ANSWER: The ZP mRNA expression in human oocytes is related to oocyte maturity, zona inner layer (IL) retardance and fertilization capacity. WHAT IS KNOWN ALREADY: ZP structure and birefringence provide ...
The correlation between antimutagenic activity and total phenolic content of extracts of 31 plant species with high antioxidant activity.
antioxidant compounds present in methanol leaf extracts of 120 plant species was determined using a combination of Thin Layer Chromatography (TLC) and spraying with 2, 2-diphenyl-1-picrylhydrazyl (DPPH). The 31 ...
Prevalence of Mycoplasma gallisepticum and Mycoplasma synoviae in commercial poultry, racing pigeons and wild birds in Belgium.
poultry. In addition, the prevalence of Mycoplasma synoviae is of increasing concern in several EU member states. We investigated the prevalence of M. gallisepticum in commercial poultry (5220 layers, 1224 ...