Search results - 250 results
In silico tools and transcriptomics analyses in the mutagenicity assessment of cosmetic ingredients: a proof-of-principle on how to add weight to the evidence.
studies. In the case of cosmetics it may even induce the ban of the particular compound since in Europe the use of experimental animals is no longer allowed for cosmetics. In this article, an alternative ...
Simulation enhanced distributed lag models for mortality displacement.
https://www.sciensano.be/en/biblio/simulation-enhanced-distributed-lag-models-mortality-displacement
DLM s are not valid for mortality displacement. Alternative methods are scarce and lack feasibility and validation. We investigate the breakdown of DLM in three state models by means of simulation and ...
Comparison of PRRSV Nucleic Acid and Antibody Detection in Pen-Based Oral Fluid and Individual Serum Samples in Three Different Age Categories of Post-Weaning Pigs from Endemically Infected Farms.
fluid, many different aspects have been studied to show that oral fluid could be a worthy alternative diagnostic sample to serum for monitoring and surveillance of this disease. Thorough field evaluations ...
Study of the possible migration risks of food contact materials for children under 3 years
concern regarding the possible risks associated with the used alternatives to PC (No. 8697, 11.03.2010). Consequently, alternatives to PC food contact materials (FCM s) for infants, such as polypropylene ...
Development of a molecular alternative to classical microbiological subtyping methods, Salmonella phage typing as a case study
Number 100, Brussels, Belgium, p.96- 100 (2016) ISBN: D/2015/2505/03 Keywords: a alternative AS Case case studies Case study case-study Development method methods Molecular report Salmonella study ...
Overview of skin whitening agents with an insight into the illegal cosmetic market in Europe.
these agents are used cosmetically, they are associated with a variety of side-effect. Alternative agents, such as arbutin and its derivatives kojic acid and nicotinamide have been subsequently developed ...
Construction of Nontoxigenic Mutants of Nonproteolytic Clostridium botulinum NCTC 11219 by Insertional Mutagenesis and Gene Replacement.
mutants were unaltered, except for small differences in spore heat resistance at 70°C and in growth at 2.3% NaCl. The mutants described in this work provide a safe alternative for basic research as well as ...
Validation of a Sampling Method to Collect Exposure Data for Central-Line-Associated Bloodstream Infections.
CONCLUSION: Sampling of CLD s provides an acceptable alternative to daily collection of CLD data. Health Topics: Résistance aux antimicrobiens (AMR) Antimicrobiële resistentie (AMR) Antimicrobial resistance ...
Evaluation of the migration of chemicals from baby bottles under standardised and duration testing conditions.
bottles in the European Union (EU), alternative materials, such as polypropylene, polyethersulphone, Tritan™ copolyester, etc., have appeared on the market. Based on an initial screening and in vitro ...
Linking existing in vitro dermal absorption data to physicochemical properties: Contribution to the design of a weight-of-evidence approach for the safety evaluation of cosmetic ingredients with low dermal bioavailability.
in vivo studies for the purpose of the cosmetic legislation are no longer allowed in Europe and a validated in vitro alternative is not yet available, it is no longer possible to derive a NO (A) EL value ...