Zoekresultaten - 127 results
Viral RNA load in semen from bluetongue serotype 8-infected rams: relationship with sperm quality.
study. Semen quality was assessed in terms of mass motility, concentration of spermatozoa, percentage of living and dead spermatozoa as well as cytological features. An overall semen quality score (SQS) ...
B. anthracis in a wool-processing factory: seroprevalence and occupational risk.
p.879-86 (2012) Keywords: Adult Animals Anthrax Antibodies, Bacterial Bacillus anthracis Belgium Female Goats Humans Male middle aged Occupational Exposure Risk Assessment Seroepidemiologic Studies wool ...
Potential impact of fertilization practices on human dietary intake of dioxins in Belgium.
Keywords: Belgium Crops, Agricultural Dioxins environmental exposure Environmental Pollutants Fertilizers Food Chain Food Contamination Humans Risk Assessment Abstract: Dioxins can enter the food chain at any ...
Occurrence of putative virulence genes in arcobacter species isolated from humans and animals.
Arcobacter butzleri, to the human population. In humans, arcobacters are associated with enteritis and septicemia. To assess their clinical relevance for humans and animals, evaluation of potential virulence ...
Assessment of the efficacy of benzalkonium chloride and sodium hypochlorite against Acanthamoeba polyphaga and Tetrahymena spp.
Trophozoite viability was assessed by determination of the membrane integrity using flow cytometry as a fast screening technique. Bovine serum albumin was added to simulate clean (0.3 g/liter) and dirty (3 ...
Cross-reactivity of some commercially available deoxynivalenol (DON) and zearalenone (ZEN) immunoaffinity columns to DON- and ZEN-conjugated forms and metabolites.
Control Expo Risk Assess, Volume 28, Issue 12, p.1687-93 (2011) Keywords: Animals Antibody Specificity Cattle Chromatography, Affinity Chromatography, High Pressure Liquid Immunoassay serum Tandem Mass ...
Measurement of systemic and local respiratory cell-mediated immunity after influenza infection in chickens.
T-Lymphocytes Trachea Abstract: The detection of ChIFN production after ex vivo antigenic-stimulation of T-lymphocytes has been evaluated for the first time, as a tool to assess cell-mediated immunity (CMI) after ...
Nucleotide polymorphism-based single-tube test for robust molecular identification of all currently described Brucella species.
of such methods is their need to undergo technical revalidation each time a new marker is added to the system. Moreover, polymorphic markers cannot be assessed at the single-nucleotide level in these ...
Heterozygous inactivation of the Na/Ca exchanger increases glucose-induced insulin release, β-cell proliferation, and mass.
NCX1. RESEARCH DESIGN AND METHODS: Biologic and morphologic methods (Ca(2+) imaging, Ca(2+) uptake, glucose metabolism, insulin release, and point counting morphometry) were used to assess β-cell function ...
Deoxynivalenol loads in matched pair wheat samples in Belgium: comparison of ELISA VERATOX kit against liquid chromatography.
VERATOX kits are valuable for quantitative screening and even for an initial exposure assessment in situations when there are practical or economical reasons not to use sophisticated methods such as HPLC or ...