Results 11 to 20 of about 5,717 (115)
O objetivo deste trabalho foi avaliar a mutagenicidade, genotoxicidade e citotoxicidade de amostras de água provenientes do Córrego Arara no município de Rio Brilhante, MS, Brasil, por meio de testes toxicológicos utilizando biomarcadores. Para avaliar a
Elisangela Bortoluci Maceda +3 more
doaj +1 more source
O Agaricus brasiliensis Wasser & Didukh – Ab (=Agaricus blazei Murrill ss. Heinemann) é um basidiomiceto que vem sendo consumido em diversas partes do mundo no combate e tratamento de muitas doenças.
Mario Sergio Mantovani +4 more
doaj +1 more source
RESUMO: Estudos para avaliação da genotoxicidade de agentes com potencial mutagênico têm sido realizados de forma crescente, em decorrência da recente preocupação despertada pelos impactos provocados pelas atividades humanas no meio ambiente. Entre os métodos utilizados para esta avaliação, existem aqueles que determinam as lesões genômicas, que podem ...
Kerle Aparecida da Silva Leite +2 more
openaire +2 more sources
The fluoxetine, commercially named Prozac, is efficient against depression and anxiety, with lower risk of collateral effects. However, the possible genotoxic effects are still unknown.
Noélle Giacomini Lemos +2 more
doaj +1 more source
The genotoxic effect of the Austroplenckia populnea chloroform fraction from barkwood extract was tested in vivo on peripheral blood cells of Swiss mice with the comet assay (SCGE), and the clastogenic effect was investigated on peripheral blood cells of
JC. Ribeiro +3 more
doaj +1 more source
The objective of this work was to evaluate the effects of chlorpyrifos on earthworms and on soil functional parameters. An integrated laboratory-field study was performed in a wheat field in Argentina, sprayed with chlorpyrifos at two recommended ...
Lucas Piola +8 more
doaj +1 more source
The main advantages of single-cell gel electrophoresis (SCG) are its applicability to any eukaryotic organism and cell type, its low cost and the short time required to obtain results.
Juliana da Silva +4 more
doaj +1 more source
Recently, regular and white mineral trioxide aggregate (MTA) are being used in Dentistry as retrofilling materials. Genotoxicity and cytotoxicity tests form an important part of cancer research and risk assessment of potential carcinogens. Thus, the goal
Daniel Araki Ribeiro +4 more
doaj +1 more source
Resumo Introdução: trabalhadores de postos de combustíveis estão expostos às diversas substâncias químicas presentes no ambiente de trabalho, destacando-se entre elas o benzeno, devido às suas propriedades carcinogênicas.
Isabele Campos Costa Amaral +20 more
doaj +1 more source
Application of Comet assay to assess the effects of white bean meal on DNA of human lymphocytes
This study was conducted to evaluate the potential induction of genotoxic effects of white bean flour using the Comet assay. The test was conducted with human lymphocytes present in whole blood immediately after collection, by incubation with white bean ...
Luciana Lopes Silva Pereira +6 more
doaj +1 more source

