BioMed Central, Clinical Epigenetics, 1(8), 2016
DOI: 10.1186/s13148-016-0266-6
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Abstract Background Exposure to cigarette smoking can increase the risk of cancers and cardiovascular and pulmonary diseases. However, the underlying mechanisms of how smoking contributes to disease risks are not completely understood. Epigenome-wide association studies (EWASs), mostly in non-Asian populations, have been conducted to identify smoking-associated methylation alterations at individual probes. There are few data on regional methylation changes in relation to smoking. Few data link differential methylation in blood to differential gene expression in lung tissue. Results We identified 108 significant (false discovery rate (FDR)