Results 31 to 40 of about 123,177 (344)

Scientific Opinion on Flavouring Group Evaluation 7, Revision 5 (FGE.07Rev5) : saturated and unsaturated aliphatic secondary alcohols, ketones and esters of secondary alcohols and saturated linear or branched‐chain carboxylic acids from chemical group 5 [PDF]

open access: yes, 2017
Acknowledgements: The Panel wishes to thank the members of the Working Group on Flavourings: Ulla Beckman Sundh, Leon Brimer, Karl-Heinz Engel, Paul Fowler, Rainer Gürtler, Trine Husøy, Wim Mennes and Gerard Mulder for the preparatory work on this ...
Anastassiadou, Maria   +25 more
core   +3 more sources

Genotoxicity of Silver Nanoparticles [PDF]

open access: yesNanomaterials, 2020
Silver nanoparticles (AgNPs) are widely used in diverse sectors such as medicine, food, cosmetics, household items, textiles and electronics. Given the extent of human exposure to AgNPs, information about the toxicological effects of such products is required to ensure their safety.
Adriana Rodriguez-Garraus   +3 more
openaire   +4 more sources

Evaluation of genotoxicity induced by endodontic materials: A systematic review

open access: yesSaudi Endodontic Journal, 2022
The ability of a substance to cause harm to the DNA molecule is known as genotoxicity. Because there is significant evidence of link between genetic damage and carcinogenesis, determining the real health hazards to patients and dental workers requires a ...
Sadaf Tamanna   +3 more
doaj   +1 more source

Permitted daily exposure for diisopropyl ether as a residual solvent in pharmaceuticals [PDF]

open access: yes, 2018
Solvents can be used in the manufacture of medicinal products provided their residual levels in the final product comply with the acceptable limits based on safety data.
Evandri, Maria Grazia, Romanelli, Luca
core   +1 more source

Genotoxic and stress inductive potential of cadmium in Xenopus laevis larvae [PDF]

open access: yes, 2006
The present investigation evaluates the toxic potential of Cd in larvae of the frog Xenopus laevis after 12 days of exposure to environmentally relevant contamination levels, close to those measured in the river Lot (France).
Baudrimont, Magalie   +6 more
core   +3 more sources

Bacterial genotoxicity bioreporters [PDF]

open access: yesMicrobial Biotechnology, 2010
Summary Ever since the introduction of the Salmonella typhimurium mammalian microsome mutagenicity assay (the ‘Ames test’) over three decades ago, there has been a constant development of additional genotoxicity assays based upon the use of genetically engineered ...
Biran, Alva   +7 more
openaire   +2 more sources

Is There a Causal Association between Genotoxicity and the Imposex Effect? [PDF]

open access: yes, 2006
There is a growing body of evidence that indicates common environmental pollutants are capable of disrupting reproductive and developmental processes by interfering with the actions of endogenous hormones.
Colborn T   +13 more
core   +2 more sources

White phosphorus genotoxicity

open access: yesBIO Web of Conferences, 2021
The genotoxicity of white phosphorus was previously evaluated using the Ames test, which demonstrated the absence of toxicity. However, with all the advantages of this method, the use of the Ames test has some shortfallsin assessing genotoxicity.
Mindubaev Anton   +4 more
doaj   +1 more source

SchussenAktivplus: reduction of micropollutants and of potentially pathogenic bacteria for further water quality improvement of the river Schussen, a tributary of Lake Constance, Germany [PDF]

open access: yes, 2013
The project focuses on the efficiency of combined technologies to reduce the release of micropollutants and bacteria into surface waters via sewage treatment plants of different size and via stormwater overflow basins of different types. As a model river
Amler, Klaus   +35 more
core   +1 more source

Toxic and genotoxic potential evaluation of soil samples by bioassays

open access: yesActa Agriculturae Slovenica, 2005
Soil samples were obtained from Slovenian industrial region Šaleška dolina and aqueous leachates were prepared. The toxicity and genotoxicity potential of these aqueous fractions have been evaluated by in vitro toxicity and genotoxicity bioassays ...
Barbara LAH   +3 more
doaj   +1 more source

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