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Article

Ambient PM exposure and DNA methylation in tumor suppressor genes: a cross-sectional study

1 Jan 2011

Abstract excerpt

Exposure to ambient air particles matter (PM) has been associated with increased risk of lung cancer. Aberrant tumor suppressor gene promoter methylation has emerged as a promising biomarker for cancers, including lung cancer. Whether exposure to PM is associated with peripheral blood leukocyte (PBL) DNA methylation in tumor suppressor genes has not been evaluated. In 63 male healthy steel workers with...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 21878113
DOI: 10.1186/1743-8977-8-25

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