Search results - 58 results
Physicochemical Characterisation of the E171 Food Additive
sample preparation protocols influencing particle dispersion (pH, probe sonication and centrifugation) were tested and optimized. In optimized conditions, representative TEM micrographs could be recorded, ...
Development and validation of a protocol for optimizing the use of paraffin blocks in molecular epidemiological studies: The example from the HPV-AHEAD study.
blocks and verify the quality and presence of the targeted tissue. In the context of an international study on head and neck cancer (HNC)- HPV- AHEAD, a standardized protocol for optimizing the use of FFPE ...
The HUMTICK study: protocol for a prospective cohort study on post-treatment Lyme disease syndrome and the disease and cost burden of Lyme borreliosis in Belgium.
the cause, incidence and severity of PTLDS. This study aims to estimate the incidence of PTLDS in patients with Lyme borreliosis and to quantify the disease burden and economic costs associated with the ...
MALDI-TOF for the identification of Mycobacteria and their drug resistance profiles
MALDI- TOF MS and outcomes vary from 55% correct identifications to 97%2-4. In this study, we optimized an extraction protocol and evaluated its efficiency using the Brüker Biotyper system v3.0 for 194 ...
Prenatal diagnosis and prevention of toxoplasmosis in pregnant women in Northern Vietnam: study protocol.
toxoplasmosis. This study protocol was developed to determine the seroprevalence of toxoplasmosis in pregnant women in Hanoi and Thai Binh, Northern Vietnam, and to evaluate the association with risk factors and ...
The ADVANCE Code of Conduct for collaborative vaccine studies.
Conflicts of interest, Study protocol, Study report, Publication, Subject privacy, Sharing of study data, Research contract). Each topic includes a definition, a set of recommendations and a list of ...
Multi-laboratory validation study of multilocus variable-number tandem repeat analysis (MLVA) for Salmonella enterica serovar Enteritidis, 2015.
Tuohy, Alma; de Pinna, Elizabeth Source: Euro Surveill, Volume 22, Issue 9 (2017) Keywords: China Disease Outbreaks Epidemiologic Studies Europe Humans Laboratories Minisatellite Repeats Molecular Typing ...
Development of molecular tools for rapid detection and quantification of indoor airborne molds to assess their impact on public health
monitoring methods have also been developed. Through the application of the developed tools to specific case studies, we aimed to improve the current knowledge on fungal contamination. At first, we developed ...
Inter-laboratory study of human in vitro toxicogenomics-based tests as alternative methods for evaluating chemical carcinogenicity: a bioinformatics perspective.
different laboratories, are still uncommon. Furthermore, there is limited knowledge about variability induced by the data analysis protocols. We have conducted an inter-laboratory study for testing chemical ...
In vitro Dermal Absorption of Hydroquinone: Protocol Validation and Applicability on Illegal Skin-Whitening Cosmetics.
validated using human skin. The results obtained were comparable to those from a multicentre validation study. The protocol was applied to hydroquinone and the dermal absorption ranged between 31 and 44%, ...