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Résultats de la recherche - 61 results
The correlation between antimutagenic activity and total phenolic content of extracts of 31 plant species with high antioxidant activity.
and/or carcinogenic substances present in the environment. There are no reports on the antimutagenic activities of the plant species investigated in this study. Many mutations related to oxidative stress ...
The Vitotox and ToxTracker assays: a two-test combination for quick and reliable assessment of genotoxic hazards
chemical entities such as pharmaceutical and cosmetic substances. In a first tier a battery of regulatory accepted in vitro tests is recommended. These tests have a relatively high sensitivity, but a low ...
Printed paper and board food contact materials as a potential source of food contamination.
19, p.10-19 (2016) Keywords: Checklist Consumer Product Safety Food Contamination Food Packaging Hazardous Substances Humans Ink Paper Printing Risk Assessment Toxicity Tests Abstract: Food contact ...
Evaluation of the potential health risks of substances migrating from polycarbonate replacement baby bottles.
the potential migration risks associated with these alternative materials were investigated. First, all substances were evaluated for endocrine disruptive (ED) activity by using different existing lists ...
Contribution à l'étude chimique et pharmacologique des substances bioactives à potentiallité pharmaceutique issues d'une espèce méditérrénéenne d'algues marine de genre Dictyopteris membranacea.
Publication Type: Dissertation Authors: Akremi, N. Source: Université de Monastir, Monastir, Tunisie, p.185 (2016) Accession Number: NA Keywords: bioactivité contribution Dictyopteris membranacea marine Health Topics: Effectiveness and safety of vaccines ...
Pesticide Residues on Three Cut Flower Species and Potential Exposure of Florists in Belgium.
substances were detected from all samples; i.e., an average of about 10 active substances per bouquet. The most severely contaminated bouquet accumulated a total concentration of residues up to 97 mg/kg. ...
A case of acute intoxication due to combined use of fentanyl and 3,4-dichloro-N-[2-(dimethylamino)cyclohexyl]-N-methylbenzamide (U-47700).
man searched the internet for information on new psychotropic substances, among others including U-47700. A powder found in the victims’ home was transferred to the laboratory for analysis, in which ...
Toxicological evaluation of substances included in the Database of Substances known by Member States of Council of Europe and used in Food Contact Materials.
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Kamath,P.; Els Van Hoeck; Christiane Vleminckx; Birgit Mertens; Bolle,F. Source: WIV-ISP, Brussels, p.3 (2016) Keywords: CONTACT council of europe Database Europe EV ...
Contribution à l'étude chimique et pharmacologique des substances bioactives à potentiallité pharmaceutique issues d'une espèce méditérrénéenne d'algues marine de genre Dictyopteris membranacea.
Publication Type: Dissertation Authors: Source: Université de Monastir, Monastir, p.185 (Submitted) Keywords: contribution de Dictyopteris membranacea marine Service: Organische contaminanten en additieven Organic contaminants and additives Contaminants ...
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.
Abstract: Prior to the downstream development of chemical substances, including pharmaceuticals and cosmetics, their influence on the genetic apparatus has to be tested. Several in vitro and in vivo assays ...