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Résultats de la recherche - 126 results
Molecular mechanisms for the persistent bronchodilatory effect of the beta 2-adrenoceptor agonist salmeterol.
Publication Type: Peer reviewed scientific article Authors: A Szczuka; M Wennerberg; Ann Packeu; G Vauquelin Source: Br J Pharmacol, Volume 158, Issue 1 (2009) Keywords: Adrenergic beta-2 Receptor ...
Mycotoxin analyses in some home produced eggs in Belgium reveal small contribution to the total daily intake.
of 1 microg/kg body weight established by FAO / WHO. None of the egg samples analyzed had quantifiable levels of zearalenone (ZEA), alpha-zearalenol, beta-zearalenol, ochratoxin A (OTA) and citrinin ...
Liver X receptors contribute to the protective immune response against Mycobacterium tuberculosis in mice.
isoforms, LXR alpha and LXR beta (Lxra-/-Lxrb-/- mice), were more susceptible to infection, developing higher bacterial burdens and an increase in the size and number of granulomatous lesions. Interestingly, ...
Optimization and validation of a liquid chromatography tandem mass spectrometry (LC/MSn) method for analysis of corticosteroids in bovine liver: evaluation of Keyhole Limpet beta-glucuronidase/sulfatase enzyme extract.
in accordance with the European Commission Decision 2002/657/ EC. A bovine liver sample was deconjugated with beta-glucuronidase/sulfatase enzyme, extracted with diethyl ether and further cleaned up ...
Muticentrische studie "Verband tussen antibioticaconsumptie en microbile resistentie bij de individuele patiënt"
expressed as defined daily doses (DDD). This was especially the case for older and newer beta-lactam antibiotics (incl. cephalosporins) and for fluoroquinolones. These three groups of antimicrobial agents ...
Novel insertion sequence- and transposon-mediated genetic rearrangements in genomic island SGI1 of Salmonella enterica serovar Kentucky36800
the beta-lactamase bla(TEM-1) gene flanked by two IS26 elements in opposite orientations. The rightmost IS26 element was shown to be inserted into the S044 open reading frame of the SGI1 backbone. This ...
Characterization of the amylovorin locus of Lactobacillus amylovorus DCE 471, producer of a bacteriocin active against Pseudomonas aeruginosa, in combination with colistin and pyocins36809
double-glycine site, suggesting that amylovorin L is a two-component class II b bacteriocin (amylovorin Lalpha/beta). Lalpha and Lbeta show the highest similarity to gassericin T from Lactobacillus gasseri SBT2055 ...
Effect of pooling and multiplexing on the detection of bluetongue virus RNA by real-time RT-PCR.
workload is to apply a multiplexing strategy in which the viral RNA and internal beta-actin control RNA are detected in a single reaction. Parallel analysis (singleplex versus multiplex) of a 10-fold ...
Stimulation of angiostatic platelet factor-4 variant (CXCL4L1/PF-4var) versus inhibition of angiogenic granulocyte chemotactic protein-2 (CXCL6/GCP-2) in normal and tumoral mesenchymal cells
IL-1beta and IL-17, in sarcoma cells, but not in diploid fibroblasts. Furthermore, the induction of CXCL6 / GCP-2 in endothelial cells by IL-1beta was enhanced synergistically by TNF-alpha but inhibited by ...
Accuracy and reproducibility of automated estradiol-17beta and progesterone assays using native serum samples: results obtained in the Belgian external assessment scheme.
frequently used in Belgium for estradiol-17beta (E(2)) and progesterone. Results obtained were compared with values determined by reference method, isotope dilution-gas chromatograph/mass spectrometry (ID- GC ...