- Bedoelde u
- toxicity
Zoekresultaten - 75 results
Risk assessment of aflatoxins in food
exposure. Aflatoxins are genotoxic and AFB1 can cause hepatocellular carcinomas (HCC s) in humans. The CONTAM Panel selected a benchmark dose lower confidence limit (BMDL) for a benchmark response of 10% of ...
Assessment of natural coagulants to remediate Tunisian textile wastewater by combining physicochemical, analytical, and toxicological data
investigate physicochemical properties and in vitro (geno)toxicity with analytical chemistry. Both natural coagulants could significantly improve the physicochemical properties of the textile wastewater samples ...
Increased surface area of halloysite nanotubes due to surface modification predicts lung inflammation and acute phase response after pulmonary exposure in mice
epithelial cells. Lung inflammation, acute phase response and genotoxicity were assessed 1, 3, and 28 days after a single intratracheal instillation of adult female C57BL /6 J BomTac mice. The doses were 6, 18 ...
In vitro 50 Hz magnetic field long-term exposure: Cytogenetic tests on human lymphoblastoid TK6 cells and validation of the test environment
effects of extremely low-frequency (electro)magnetic fields (ELF-(E) MF s) have long been investigated, but the results are still inconclusive. With respect to genotoxicity, sound data related to the ...
In vitro toxicity, genotoxicity and antigenotoxicity of Nigella sativa extracts from different geographic locations
Number 141 (2019) Keywords: antigenotoxicity cytotoxicity genotoxicity Geographic location Nigella sativa Seed extracts Abstract: Nigella sativa or black cumin is used as a spice and as a natural remedy ...
Phytochemical analysis, antioxidant, anticoagulant and in vitro toxicity and genotoxicity testing of methanolic and juice extracts of Beta vulgaris L.
anticoagulant and genotoxic activities. Genotoxicity was studied with the bacterial Vitotox test and the alkaline comet assay involving human C3A liver cells. The methanolic extract had the highest phenolic and ...
In vitro antigenotoxic activity, in silico ADME prediction and protective effects against aflatoxin B1 induced hepatotoxicity in rats of an Erythrina latissima stem bark extract
Erythrina latissima E. Mey (Leguminosae) contains a wide range of prenylated flavonoids able to counteract the genotoxic properties of aflatoxin B1 (AFB1). Thus, the hypothesis was raised that E. latissima ...
Prioritizing substances of genotoxic concern for in-depth safety evaluation using non-animal approaches: The example of food contact materials.
printed paper and board food contact material (FCM) substances for further in-depth safety evaluation. Within the strategy, focus was put on genotoxicity, a key toxicological endpoint when evaluating ...
A novel genotoxin-specific qPCR array based on the metabolically competent human HepaRG™ cell line as a rapid and reliable tool for improved in vitro hazard assessment
Keersmaecker; Rogiers, Vera; Tatyana Y. Doktorova Source: Archives of Toxicology (2018) Keywords: genotoxicity HepaRG In vitro screening mutagenicity qPCR array Toxicogenomics Abstract: Although the value of the ...
UPLC-MS/MS analysis of antibiotics in pharmaceutical effluent in Tunisia: ecotoxicological impact and multi-resistant bacteria dissemination
Mansour, Hedi Ben Source: Archives of Microbiology, Volume 200, Issue 4 (2018) Keywords: Antibiotic multi-resistance Biotests genotoxicity Pharmaceutical effluent UPLC-MSMS Abstract: The UPLC MS / MS ...