Zoekresultaten - 389 results

Introduction of WGS in food microbiology: advantages and challenges

for the Safety of the Food Chain (FASFC) published the opinion 18-2021 regarding whole genome sequencing (WGS) for the detection of foodborne outbreaks and bacterial risk assessment. This opinion was ...

The GEONs API-fingerprint program: Tackling falsifications of APIs

casualties happened when altered API s escaped detection in routine analytical testing. Any form of tampering the content or information about the content might affect the quality of the API, the finished ...

Advances in the physicochemical characterization of nanoparticles in a regulatory context.

EM-based methods and to determine the measurement uncertainties are given. Initiatives to make EM analyses more time- and cost-efficient by automation of STEM EDX imaging and image analysis with constituent ...

Multidimensional Fingerprint Development for the Detection of Tribulus terrestris in Plant Food Supplements

fingerprinting at different wavelengths for identification of Tribulus terrestris in plant food supplements. A specific, selective and fast fingerprinting method for Tribulus (reference material obtained from the ...

CHROMATOGRAPHIC FINGERPRINT DEVELOPMENT FOR THE DETECTION OF TRIBULUS TERRESTRIS IN PLANT FOOD SUPPLEMENTS

Liquid Chro-matography- Diode-Array detector (UHPLC – DAD) and evaluated the presence of TT in 20 unknown illegal plant food supplements by using the developed fingerprinting method. Method: UHPLC- DAD was ...

Assessing evidence of a potential Salmonella transmission across the poultry food chain.

effectiveness of the control measures against vertical transmission (breeders to 1-day-old broiler and layer chicks) was indirectly assessed by looking into the odds of targeted serotypes detection. Thirdly, it ...

Accuracy of high-risk HPV DNA PCR, p16(INK4a) immunohistochemistry or the combination of both to diagnose HPV-driven oropharyngeal cancer

These considerations highlight the importance of reliable and accurate markers to diagnose truly HPV-induced OPC. Methods The accuracy of three possible test strategies, i.e. (a) hrHPV DNA PCR (DNA), (b) ...

Development of a taxon-specific real-time PCR method targeting the Bacillus subtilis group to strengthen the control of genetically modified bacteria in fermentation products

commercial microbial fermentation products. In addition, this method was developed to be compatible with the PCR-based strategy that was recently developed for the detection of unauthorized GM bacteria. This ...

Shotgun metagenomics as a ONE Health tool for better protecting human health

conventional methods in e.g. the field of pathogen detection/characterization along the food chain, starting from the food production environment (including detection of AMR genes) until foodborne outbreak ...

Redesign and Validation of a Real-Time RT-PCR to Improve Surveillance for Avian Influenza Viruses of the H9 Subtype.

for molecular-based diagnostic methods and was the cause for suboptimal detection and false negatives during routine diagnostic monitoring. Starting from a dataset of sequences related to viruses of ...

QR code

QR code for this page URL