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Genotoxicity, cytotoxicity and chemical profile from Inga laurina (Fabaceae)
(2019-01-01)
This study aimed to evaluate the cytotoxicity and genotoxicity from Inga laurina leaves extracts and fractions and obtain their chemical profile. The chemical profile of the crude extract from I. laurina leaves and its ...
Genotoxic activity and toxicity of Baccharis trimera Less. regarding the bioaccumulation of heavy metals
(2012)
Baccharis trimera Less. (“carqueja”) is a native plant from Brazil, used in folk medicine preparations such as infusions and/or decoctions. The objective of this study was to evaluate the toxicity and genotoxicity of aqueous ...
Combining different assays and chemical analysis to characterize the genotoxicity of waters impacted by textile discharges
(2016-08-01)
Waters receiving textile discharges can exhibit genotoxic and mutagenic activity, which has been related to the presence of dyes and aromatic amines as synthesis precursors or byproducts. The aim of this study was to ...
Genotoxicity and antioxidant activity of spices and herbs used in Brazilian cuisineGenotoxicidade e atividade antioxidante de especiarias e ervas utilizadas na culinária Brasileira
(2018-05-01)
Spices are natural plant products, have been used not only as flavoring and coloring agents, but also as food preservatives and folk medicines throughout the world for thousands of years. Many spices also have been recognized ...
Genotoxic and melanic alterations in Lithobates catesbeianus (anura) tadpoles exposed to fipronil insecticide
(Springer, 2021-01-06)
The aim of this study was to evaluate the genotoxic and morphological systemic effects of both an acute and a chronic exposure of bullfrog tadpoles to fipronil. Lithobates catesbeianus tadpoles had morphological biomarkers ...
Cytotoxicity and Genotoxicity of Root Canal Sealers Based on Mineral Trioxide Aggregate
(Elsevier B.V., 2012-04-01)
Introduction: MTA has good biological properties, and it is a mineralization-inducing material with different indications in endodontics. Initially this material was not recommended as root canal sealer. However, a resin ...
Investigation of the Genotoxic Potential of the Waters of a River Receiving Tannery Effluents by Means of the in vitro Comet Assay
(2003-12-01)
The comet assay has been described as an efficient tool for the detection of changes in the DNA molecule of cells exposed to contaminating agents in vivo and in vitro. The possible environmental contamination due to the ...
Investigation of the Genotoxic Potential of the Waters of a River Receiving Tannery Effluents by Means of the in vitro Comet Assay
(2003-12-01)
The comet assay has been described as an efficient tool for the detection of changes in the DNA molecule of cells exposed to contaminating agents in vivo and in vitro. The possible environmental contamination due to the ...