Zoekresultaten - 29 results

Strategy for the identification of micro-organisms producing food and feed products: Bacteria producing food enzymes as study case

Fraiture; Nancy Roosens Source: Food Chemistry, Volume 305 (2020) Keywords: 16S-rRNA gene sequencing bacteria Food enzymes identification PCR technology Producing organisms SCREENING Abstract: Recent European ...

Molecular epidemiology and antimicrobial resistance mechanisms of Campylobacter coli from diarrhoeal patients and broiler carcasses in Belgium.

multilocus sequence typing (MLST), porA typing, flagellin gene A restriction fragment length polymorphism (flaA- RFLP) typing, and by PCR binary typing (P- BIT). Thirty-two MLST sequence types, 24 flaA types, ...

Genetic Basis and Clonal Population Structure of Antibiotic Resistance in Isolated From Broiler Carcasses in Belgium.

resistant isolates. Regarding resistance to erythromycin, different mutations occurred in diverse genetic loci, including mutations in the 23S rRNA gene, the and ribosomal genes, and the intergenic region ...

Frequency of Mycobacterium chimaera among Belgian patients, 2015.

intracellulare. We performed a re-analysis of the 149 M. intracellulare strains received by the Belgian National Reference Laboratory using 16S rRNA gene sequencing, representing 25 % of all NTM collected in 2015. ...

Development of a Luminex xTAG® assay for cost-effective multiplex detection of β-lactamases in Gram-negative bacteria.

identification of ESBL s and carbapenemases in Gram-negative bacilli. This assay had to be (i) superior to traditional (multiplex) PCR /sequencing-based tests in turn-around time, gene coverage and the ability to ...

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

identification were reassessed by the Speed-Oligo Mycobacteria assay and resolved by the GenoType Mycobacterium CM assay and by sequencing of 16S rRNA and protein-encoding genes. We found 93.5 % (58/62) ...

The dermatophyte species Arthroderma benhamiae: intraspecies variability and mating behaviour.

sequencing, and evaluating their interfertility. Sequencing of the ITS region and of part of the 28S rRNA gene revealed the existence of two infraspecific groups with markedly different colony phenotypes: white ...

Knowledge of morphology is still required when identifying new amoeba isolates by molecular techniques31201

environment Environmental Microbiology evidence Genes,rRNA genetics Ghana im Institute IS isolation & purification journal KNOWLEDGE Molecular Molecular Sequence Data Morphology Phylogeny Research Research ...

Occurrence and diversity of free-living protozoa on butterhead lettuce.

Identification of FLP was performed by light microscopy and sequencing of denaturing gradient gel electrophoresis (DGGE)-separated 18S rRNA gene fragments. Bodo saltans, Spumella (-like) spp. and Cercozoa were the ...

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