2010
DOI: 10.1016/j.ijheh.2010.01.005
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Genotoxicity evaluation in workers occupationally exposed to lead

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Cited by 113 publications
(86 citation statements)
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References 41 publications
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“…Such pollutants mainly enter the plant system through the soil (Arshad et al 2008) or via the atmosphere (Uzu et al 2010). Among common pollutants that affect plants, lead is one of the most toxic and frequently encountered Grover et al 2010;Shahid et al 2011). Lead continues to be used widely in many industrial processes and occurs as a contaminant in all environmental compartments (soils, water, the atmosphere, and living organisms).…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Such pollutants mainly enter the plant system through the soil (Arshad et al 2008) or via the atmosphere (Uzu et al 2010). Among common pollutants that affect plants, lead is one of the most toxic and frequently encountered Grover et al 2010;Shahid et al 2011). Lead continues to be used widely in many industrial processes and occurs as a contaminant in all environmental compartments (soils, water, the atmosphere, and living organisms).…”
Section: Introductionmentioning
confidence: 99%
“…The prominence of environmental lead contamination results both from its persistence Andra et al 2009;Punamiya et al 2010) and from its present and past numerous sources. These sources have included smelting, combustion of leaded gasoline, or applications of lead-contaminated media (sewage sludge and fertilizers) to land (Piotrowska et al 2009;Gupta et al 2009;Sammut et al 2010;Grover et al 2010). In 2009, production of recoverable lead from mining operations was 1690, 516, and 400 thousand metric tons by China, Australia, and the USA, respectively (USGS 2009).…”
Section: Introductionmentioning
confidence: 99%
“…O biomonitoramento da população exposta a agentes químicos pelo Teste Cometa, nos últimos anos, tornou-se uma ferramenta importante para detectar efeitos celulares como danos do DNA 5,11,21,17,37 . Embora a detecção de danos no DNA, utilizando linfócitos do sangue periférico, não represente o surgimento de patologias no curto e médio prazo, os especialistas concordam que as células do sangue podem ser usadas como "células-sentinela", a fim de fornecer um sinal de detecção precoce de efeitos adversos à saúde 41 .…”
Section: Discussionunclassified
“…É considerada uma técnica versátil por sua adaptabilidade a uma variedade de tecidos, como culturas de células ou amostras biológicas [15][16][17][18] . O uso do Teste Cometa em células sanguíneas tem sido empregado na avaliação da exposição de trabalhadores expostos às substâncias químicas e na população em geral, como um biomarcador de efeito de substâncias químicas genotóxicas e potencialmente mutagênicas ou carcinogênicas [19][20][21][22] .…”
Section: Introductionunclassified
“…Los resultados del análisis proporcionaron evidencia de la asociación entre la exposición al plomo y la genotoxicidad, permitiendo predecir el aumento del riesgo de cáncer en los trabajadores expuestos. Los autores concluyeron que los trabajadores sabían que eran parte del grupo de riesgo, y que la seguridad adecuada y las medidas cautelares y preventivas sólo podían minimizar la exposición y los riesgos para la salud (54).…”
Section: Discussionunclassified