Role of STAT3 in lung cancer.
Role of STAT3 in lung cancer.
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DOI：
10.1080/21623996.2014.999503
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发表时间：
2014-01-01
期刊：
影响因子：
--
通讯作者：
Li, Willis X
中科院分区：
文献类型：
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作者：
Dutta, Pranabananda;Sabri, Nafiseh;Li, Willis X
Lung cancer remains a challenging disease. It is responsible for the high cancer mortality rates in the US and worldwide. Elucidation of the molecular mechanisms operative in lung cancer is an important first step in developing effective therapies. Accumulating evidence over the last 2 decades suggests a critical role for Signal Transducer and Activator of Transcription 3 (STAT3) as a point of convergence for various signaling pathways that are dysregulated in the disease. In this review, we discuss possible molecular mechanisms involving STAT3 in lung tumorigenesis based on recent literature. We consider possible roles of STAT3 in cancer cell proliferation and survival, in the tumor immune environment, and in epigenetic regulation and interaction of STAT3 with other transcription factors. We also discuss the potential role of STAT3 in tumor suppression, which complicates strategies of targeting STAT3 in cancer therapy.
