Résultats de la recherche - 320 results
A more sensitive, efficient and ISO 17025 validated Magnetic Capture real time PCR method for the detection of archetypal Toxoplasma gondii strains in meat.
an insufficient sensitivity compared with the mouse bioassay. Here we present a method that is more sensitive (99% limit of detection: 65.4 tachyzoites per 100g of meat), economical and reliable (ISO ...
Strain- and Dose-Dependent Reduction of Toxoplasma gondii Burden in Pigs Is Associated with Interferon-Gamma Production by CD8(+) Lymphocytes in a Heterologous Challenge Model.
immune responses induced by infection. In the present study, homo- and heterologous infection experiments with two distinct T. gondii strains (IPB- LR and IPB-Gangji) were performed. The humoral and ...
Antimicrobial resistance and virulence characterization of Staphylococcus aureus and coagulase-negative staphylococci from imported beef meat.
phenotypically characterized as methicillin- susceptible S. aureus (MSS); and (iii) the resistance gene mecA was present in one isolate (⅓) of Staphylococcus lugdunensis that was phenotypically characterized as ...
Designation of pathogenic resistant bacteria in the Sparusaurata sea collected in Tunisia coastlines: Correlation with high performance liquid chromatography-tandem mass spectrometry analysis of antibiotics.
isolated from wild fish, while those from aquaculture farming presented sensitivity to amoxicillin and resistance to antibiotics colistin and fusidic acid. The chloramphenicol antibiotic exhibited a high ...
Model-Based Classification for Digital PCR: Your Umbrella for Rain.
reduces accuracy, the uncertainty of this classification is typically ignored. We introduce a model-based clustering method to estimate the probability that the target is present (absent) in a partition ...
Assessment of dietary intake of 10 intense sweeteners by the Italian population.
Labeling Humans ITALY Sweetening Agents Abstract: The aim of the present study was to monitor the consumption of foods containing intense sweeteners present on the Italian food market and to investigate ...
How can we better detect unauthorized GMO in the food and feed chain
to its massive sequencing capacity, this workflow could be used to monitor GMO s present in the food and feed chain. In view of its potential implementation by enforcement laboratories, we discuss this ...
An integrated strategy combining DNA walking and NGS to detect GMO
spectrum of GMO s in routine analysis of food/feed matrices. Here, we present a new version with improved throughput and sensitivity by coupling the DNA walking system to Pacific Bioscience® Next-generation ...
Evaluation of the potential health risks of substances migrating from polycarbonate replacement baby bottles.
prohibited the use of bisphenol A in the production of polycarbonate (PC) baby bottles, many other materials have replaced PC for the manufacture of this type of food contact materials. In the present study, ...
Standard management: from the powder to the mix
Publication Type: Scientific poster, presentation or proceeding Authors: Laure Joly Source: Workshop EURL Pesticides Single Residue Methods, NA, Issue EURL Pesticides Single Residue Methods, NA ...