Zoekresultaten - 190 results
Estimation of the dissociation rate of unlabelled ligand-receptor complexes by a 'two-step' competition binding approach.
property. The dissociation rate of unlabelled ligand-receptor complexes can be estimated indirectly from their ability to slow the association of subsequently added radioligand molecules. EXPERIMENTAL ...
Evaluation of rapid antigen detection kits for the diagnosis of highly pathogenic avian influenza H5N1 infection.
dose/ml. None of the tests was able to detect virus in oral and cloacal swabs 24 hr post-experimental infection of specific-pathogen-free chickens with HP H5N1. However, 48 hr postinfection, almost all of ...
Development of specific enzyme-linked immunosorbent assays to evaluate the duck immune response after experimental infection with H5N1 and H7N1 low pathogenic avian influenza viruses.
for ducks. Health Topics: Animal health Category: A1 FOS Classification: 4.03 Veterinary science ...
Evaluation of different serologic markers for the early detection of avian influenza infection in chickens.
evaluation of the degree of adaptation and the timing of infection. Therefore, several experimental infections of specific-pathogen-free chickens were conducted to follow the kinetics of antibody responses ...
State-of-the-art lentiviral vectors for research use: risk assessment and biosafety recommendations.
Researchers therefore continue to devote significant efforts in designing LV with improved efficacy and biosafety features. The choice of a particular LV system for experimental studies is often driven by ...
How to evaluate emerging technologies in cervical cancer screening?
of cancer (or its surrogate, severe dysplasia) in the experimental arm at subsequent screening rounds. The 5-phases framework should guide researchers and test developers in planning assessment of new ...
Induction of Mx and PKR failed to protect chickens from H5N1 infection.
infection, we set up an experimental infection of chickens with an hpH5N1 strain, and quantified the mRNA expression of several cytokines and antiviral proteins at different time points post-infection. We show ...
Comparative pathogenesis of an avian H5N2 and a swine H1N1 influenza virus in pigs.
undergo genetic changes to establish full replication potential in pigs. From a biomedical perspective, experimental LP H5 AIV infection of pigs may be useful to examine heterologous protection provided by ...
Exposure to high frequency electromagnetic fields, biological effects and health consequences (100 kHz – 300 GHz)
Experimental Studies of RF Biological Effects (100 kHz – 300 GHz), ICNIRP, Number 304, Oberschleißheim, Germany, p.214 (2009) Keywords: none Health Topics: Non-ionising radiation Rayonnements non-ionisants ...
Experimental reproduction of bluetongue virus serotype 8 clinical disease in calves.
Transcriptase Polymerase Chain Reaction RNA, Viral Viremia Abstract: Cattle are commonly subclinically infected following natural or experimental infection with bluetongue virus (BTV). The introduction of BTV ...