Zoekresultaten - 869 results
Isolation and characterization of antibiotic-resistant bacteria from pharmaceutical industrial wastewaters.
infection outbreaks which may represent a significant dissemination mechanism of antibiotic resistance genes among pathogenic bacterial populations. The present study aims to determine the multi-drug ...
Generation and Characterization of Six Recombinant Botulinum Neurotoxins as Reference Material to Serve in an International Proficiency Test.
concentration, catalytic and biological activities. For BoNT/A₁, B₁ and E₁, serotypes pathogenic to humans, the catalytic activity and the precise protein concentration were determined by Endopep-mass spectrometry ...
Reaching women who do not participate in the regular cervical cancer screening programme by offering self-sampling kits: a systematic review and meta-analysis of randomised trials.
Neoplasms Vaginal Smears Abstract: INTRODUCTION: Population coverage for cervical cancer screening is an important determinant explaining differences in the incidence of cervical cancer between countries. ...
Growth of Stressed Strains of Four Non-O157 Shiga Toxin-Producing Escherichia coli Serogroups in Five Enrichment Broths.
were exposed to acid, cold, and freeze stresses. Lethal and sublethal injuries were determined by plating in parallel on selective and nonselective agar media. Freeze stress (8 days, 20°C) caused the ...
Small RNA deep sequencing identifies viral microRNAs during malignant catarrhal fever induced by alcelaphine herpesvirus 1.
expression of these 32 viral miRNAs was further validated using Northern blot and quantitative reverse transcription PCR in lymphoid organs of MCF developing calves or rabbits. To determine the concerted ...
Neonatal thyroid-stimulating hormone level is influenced by neonatal, maternal, and pregnancy factors.
However, TSH levels in newborns may be influenced by many factors other than iodine status. The objective of this study was to identify neonatal, maternal, and pregnancy-related determinants of neonatal TSH ...
Determination of As, (iAs), Cd, Pb, Cu, Hg and Zn in liquid follow-on formulae manufactured from soya protein isolates (PT-2015-NRL-TE-FASFC). Final report on the 2015 interlaboratory comparison organised by the NRL for Trace Elements in food and feed.
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Karlien Cheyns; Nadia Waegeneers Source: CODA-CERVA, Brussel, België, p.35 (2015) Accession Number: NA Keywords: 2015 AS Cd Cu feed food Hg iAs NRL Pb soya protein i ...
Antimicrobial resistance and population structure of Staphylococcus aureus recovered from pigs farms.
performed in pig farms (n=328) randomly selected over Belgium, to monitor the current epidemiological situation of LA- MRSA among asymptomatic pigs and compare with former data to determine possible ...
Is Cytotoxin K from Bacillus cereus a bona fide enterotoxin?36985
considered to be associated with the foodborne diarrhoeal syndrome. Two distinct variants of CytK have been reported: CytK-1 from Bacillus cytotoxicus and CytK-2 from B. cereus. In order to determine whether ...
Prevalence, diagnosis, and disease course of pertussis in adults with acute cough: a prospective, observational study in primary care37029
Bordetella pertussis infection was determined by polymerase chain reaction (from nasopharyngeal flocked swabs and sputa) and by measurement of immunoglobulin G antibodies to pertussis toxin (PT) in venous ...