Search results - 56 results

A genoserotyping system for a fast and objective identification of Salmonella serotypes commonly isolated from poultry and pork food sectors in Belgium.

subjected to an official control in the Belgian food sector. In this study, 3 additional assays using the same technology were developed for the rapid and cost-effective detection of 13 dangerous highly ...

Use of Whole Genome Sequencing Data for a First in Silico Specificity Evaluation of the RT-qPCR Assays Used for SARS-CoV-2 Detection.

December 2019. COVID-19 cases are confirmed by the detection of SARS-CoV-2 RNA in biological samples by RT-qPCR. However, limited numbers of SARS-CoV-2 genomes were available when the first RT-qPCR methods ...

Detection of toxins involved in foodborne diseases caused by Gram‐positive bacteria

toxicological mode of action and dose‐response profile. This review focuses on biological, immunological, mass spectrometry, and molecular assays as the most commonly used detection and quantification methods for ...

The African swine fever virus isolate Belgium 2018/1 shows high virulence in European wild boar.

region close to France, Luxembourg and Germany. While detailed sequence analyses were recently performed, biological characterization was still pending. Here, we report on the experimental inoculation of ...

In vitro toxicity, genotoxicity and antigenotoxicity of Nigella sativa extracts from different geographic locations

include alkaloids, flavonoids, and terpenoids. Therefore their properties and biological effects may be different. We used the neutral red uptake test, the bacterial Vitotox and Ames assays and the ...

Falsification of biotechnology drugs: current dangers and/or future disasters?

Publication Type: Peer reviewed scientific article Authors: Janvier, Steven; De Spiegeleer, Bart; Vanhee, Celine; Eric Deconinck Source: J Pharm Biomed Anal, Volume 161 (2018) Keywords: Biological ...

A liquid bead array for the identification and characterization of fljB-positive and fljB-negative monophasic variants of Salmonella Typhimurium.

of the somatic and flagellar antigens of STMV is not sufficient to demonstrate relatedness with Salmonella Typhimurium, additional assays detecting genetic markers unique to Salmonella Typhimurium are ...

Detection and discrimination of five E. coli pathotypes using a combinatory SYBR® Green qPCR screening system

(EPEC), enteroaggregative (EA ggEC), enteroaggregative shigatoxigenic (EA ggSTEC), and enteroinvasive (EIEC) E. coli. The SYBR ® Green qPCR assays target the uidA, ipaH, eae, aggR, aaiC, stx1, and stx2 ...

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