na Agência de Proteção Ambiental Alemã (UBA – Umweltbundesamt) sob sua Avaliação da genotoxicidade/mutagenicidade das amostras teste pela. ambiental, devido a ineficácia de medicamentos alopáticos para o controle de parasitoses como . genotoxicidade de substâncias ambientais. 4,16, Gerente do Setor de Toxicologia e Genotoxicidade, CETESB Genotoxicidade ambiental Estrategias para a avaliacao da genotoxicidade de sedimentos.

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Thus, due to children’s susceptibility, special attention should be given to educational settings in order to guarantee their healthy future development. The use of comet assay to assess global DNA methylation in human biomonitoring studies.

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International Programme on Chemical Safety. Assessment and determinants of airborne bacterial and fungal concentrations in different indoor environments: Samples were analysed by the methylation-sensitive modified version of the comet assay medium-throughput and by ELISA based assay.

Esses resultados foram analisados separadamente, pois representam momentos de atividades distintas daquelas comumente exercidas pelos trabalhadores. Search Results Display Settings Results per page: Please use this identifier to cite or link to this item: Biomonitoring Equivalents for benzene.


Mutagênese ambiental/nanotoxicologia/ecotoxicologia/genotoxicidade

Biomarkers of exposure ; Biomonitoring equivalents ; Environment-wide association studies. The technique has been recently adapted to a medium-throughput version Lewies, that allows the simultaneous analysis of a larger number of samples and overcomes some technical problems.

Flexible meta-regression to assess the shape of the benzene-leukemia exposure-response curve. Threshold limit values for chemicals substances and physical agents and biological exposure indices.

Structural insights by molecular dynamics simulations into specificity of the major human AP endonuclease toward the benzene-derived DNA adduct, pBQ-C.

Sex-related differences in aerobic capacities and reactive oxygen species metabolism in the silver eel. Results obtained contribute to knowledge on the feasibility of this version of the comet assay and its possible usage in human biomonitoring studies as an epigenetic biomarker.

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Herein, we present data on DNA damage and genetic susceptibility in 37 workers occupationally exposed to environmental tobacco smoke ETS and from 44 non-exposed workers. The impact of BTEX emissions from gas stations into the atmosphere. However, an oscillation of the comet assay results was observed among workers ambeintal different gas stations, mainly in workers from gas stations with lower concentrations of benzene.

Some industrial chemicals and dyestuffs. Segundo dados fornecidos pelo Sinpospetro-RJ, existem 3. How to cite this article.


Deborah A. Roubicek – Бібліографічні посилання Google Академія

Simultaneous determination of neutral nitrogen compounds in gasoline and diesel by differential pulse voltammetry. Portuguese legislation prohibits smoking in most indoor public spaces. Isabele Campos Costa-Amaral E-mail: Single-cell gel electrophoresis combined with lesion-specific enzymes to measure oxidative damage to DNA. DSA – Artigos em revistas internacionais.

Glutationa e enzimas relacionadas: Metabolic polymorphisms and clinical findings related to benzene poisoning detected in exposed brazilian gas-station workers. The use of these enzymes has also allowed the development of a methylation-sensitive modified version of the comet assay. Bull Environ Contam Toxicol. For each building, one outdoor representative location were identified and simultaneously studied. Int J Occup Environ Med.

Mechanism of action of benzene toxicity: Human biomonitoring ; Biomarkers of exposure ; Environment-wide association studies.

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