Search results - 420 results

Evaluation of the Speed-Oligo Mycobacteria assay for the identification of nontuberculous mycobacteria.

species level is, therefore, critical. The Speed-Oligo Mycobacteria assay is an oligochromatographic method that was made available recently for the identification and differentiation of mycobacteria. The ...

Safety, immunogenicity, and efficacy of the candidate tuberculosis vaccine MVA85A in healthy adults infected with HIV-1: a randomised, placebo-controlled, phase 2 trial.

Count Coinfection Double-Blind Method Female Healthy Volunteers HIV Infections Hiv-1 Humans Immunity, Active Immunization, Secondary Immunoglobulin G Injections, Intradermal Male middle aged Mycobacterium ...

Use of matrix-assisted laser desorption ionization-time of flight mass spectrometry for identification of molds of the Fusarium genus.

to identification with the conventional method. A proof of principle of our MALDI- TOF MS approach in the clinical setting using recently isolated Fusarium strains demonstrated its validity. Service:  ...

Thyroid cancer incidence around the Belgian nuclear sites: surrogate exposure modelling.

METHODS: The data from the NUCABEL study were reanalysed to test the hypothesis of a gradient in cancer incidence with increasing levels of exposure from these sites using three measures of surrogate ...

Assessing the validity of the Global Activity Limitation Indicator in fourteen European countries.

compare population health across countries. However, the comparability of the item has been questioned. This study aims to further validate the GALI in the adult European population. METHODS: Data from the ...

Fast and discriminative CoSYPS detection system of viable Salmonella spp. and Listeria spp. in carcass swab samples.

validation, the results of the complete workflow were compared, according to the ISO 16140:2003, with the ISO reference methods for detection, isolation and confirmation of Listeria monocytogenes and Salmonella ...

HS-GC-MS method for the analysis of fragrance allergens in complex cosmetic matrices.

combined with a new headspace GC- MS method. The latter was capable of analysing 24 volatile allergenic fragrances in complex cosmetic formulations, such as hydrophilic (O/W) and lipophilic (W/O) creams, ...

Genetic diversity of Shiga toxin-producing Escherichia coli O157 : H7 recovered from human and food sources.

significant concordance (P <0.05) between the LSPA-6 assay and the other typing methods. Multivariable regression analysis suggested that tir (255T) was the most distinctive genotype that can be used to ...

Human biomonitoring of multiple mycotoxins in the Belgian population: Results of the BIOMYCO study.

using two validated LC- MS / MS methods. Nine out of the 33 analysed mycotoxins were detected whereby deoxynivalenol (DON), OTA, CIT and their metabolites were the most frequently detected. ...

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