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In vivo assessment of DNA damage and protective effects of extracts from Miconia species using the comet assay and micronucleus test
(Oxford University Press, 2008-11-01)
The genus Miconia comprises similar to 1000 species belonging to the Melastomataceae family. Several crude plant extracts from Miconia and their isolated compounds have shown biological activities, such as analgesic and ...
In vivo assessment of DNA damage and protective effects of extracts from Miconia species using the comet assay and micronucleus test
(Oxford University Press, 2008-11-01)
The genus Miconia comprises similar to 1000 species belonging to the Melastomataceae family. Several crude plant extracts from Miconia and their isolated compounds have shown biological activities, such as analgesic and ...
Genotoxicity and mutagenicity of water contaminated with tannery effluents, as evaluated by the micronucleus test and comet assay using the fish Oreochromis niloticus and chromosome aberrations in onion root-tips
(Sociedade Brasileira de Genética, 2006-01-01)
Cytotoxicity of metals is important because some metals are potential mutagens able to induce tumors in humans and experimental animals. Chromium can damage DNA in several ways, including DNA double strand breaks (DSBs) ...
Genotoxicity and mutagenicity of water contaminated with tannery effluents, as evaluated by the micronucleus test and comet assay using the fish Oreochromis niloticus and chromosome aberrations in onion root-tips
(Sociedade Brasileira de Genética, 2006-01-01)
Cytotoxicity of metals is important because some metals are potential mutagens able to induce tumors in humans and experimental animals. Chromium can damage DNA in several ways, including DNA double strand breaks (DSBs) ...
Evaluation of genetic damage in human peripheral lymphocytes exposed to mineral trioxide aggregate and Portland cements
(Blackwell Publishing, 2006-03-01)
Mineral trioxide aggregate (MTA) and Portland cement are being used in dentistry as root-end-filling material for periapical surgery and for the sealing of communications between the root canal system and the surrounding ...
Black bean (Phaseolus vulgaris L.) as a protective agent against DNA damage in mice
(Elsevier B.V., 2003-12-01)
This study was designed to evaluate the toxicogenetic or protective effect of cooked and dehydrated black beans (Phaseolus vulgaris L.) in bone marrow and peripheral blood cells of exposed mice. The frequency of micronuclei ...
Evaluation of genotoxicity of general anesthesia maintained with desflurane in patients under minor surgery
(2016-05-01)
There is controversy over the genotoxic effects of volatile anesthetics. The available literature on the genotoxicity of desflurane, one of the newest volatile halogenated agents used for general anesthesia maintenance, ...
Genetic biomonitoring of an urban population exposed to mutagenic airborne pollutants
(Pergamon-Elsevier B.V. Ltd, 2014)
Chlorination treatment of aqueous samples reduces, but does not eliminate, the mutagenic effect of the azo dyes Disperse Red 1, Disperse Red 13 and Disperse Orange 1
(Elsevier B.V., 2010-12-21)
The treatment of textile effluents by the conventional method based on activated sludge followed by a chlorination step is not usually an effective method to remove azo dyes, and can generate products more mutagenic than ...