Research Article
Hypermethylation of CCND2 May Reflect a Smoking-Induced Precancerous Change in the Lung
Table 1
Genes hypermethylated in >2% of noncancerous lung tissues.
| HUGO acronym | Gene name | Function |
| APC | Adenomatous polyposis coli | Cell cycle: inhibits WNT signaling pathway, involved in spindle assembly and chromosome segregation, cell adhesion, and cell migration [38]. | CCND2 | Cyclin D2 | Cell cycle: regulates entry into S-phase with CDK4 and CDK6 [39] | CDH1 | Cadherin 1; e-cadherin (epithelial) | Cell adhesion, epithelial-mesenchymal transition [40] | RARB | Retinoic acid receptor, beta | Regulation of cell proliferation and differentiation [41] |
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