New strategies in lung cancer: epigenetic therapy for non-small cell lung cancer - PubMed (original) (raw)

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New strategies in lung cancer: epigenetic therapy for non-small cell lung cancer

Patrick M Forde et al. Clin Cancer Res. 2014.

Abstract

Recent discoveries that non-small cell lung cancer (NSCLC) can be divided into molecular subtypes based on the presence or absence of driver mutations have revolutionized the treatment of many patients with advanced disease. However, despite these advances, a majority of patients are still dependent on modestly effective cytotoxic chemotherapy to provide disease control and prolonged survival. In this article, we review the current status of attempts to target the epigenome, heritable modifications of DNA, histones, and chromatin that may act to modulate gene expression independently of DNA coding alterations, in NSCLC and the potential for combinatorial and sequential treatment strategies.

©2014 AACR.

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Conflict of interest statement

Disclosure of Potential Conflicts of Interest

J.R. Brahmer reports receiving commercial research grants from ArQuele, Bristol-Myers Squibb, and MedImmune and is a consultant/advisory board member for Bristol-Myers Squibb (uncompensated), MedImmune, and Merck. R.J. Kelly is a consultant/advisory board member for Novartis. No potential conflicts of interest were disclosed by the other author.

Figures

Figure 1

Figure 1

Concurrent widespread changes in gene expression with epigenetic therapy. EMT, epithelial–mesenchymal transition. Reprinted with permission from Azad et al. (44).

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