Association of Wnt-Inducible Signaling Pathway Protein 1 Genetic Polymorphisms With Lung Cancer Susceptibility and Platinum-Based Chemotherapy Response

作者：Chen, Juan; Yin, Ji-Ye; Li, Xiang-Ping; Wang, Ying; Zheng, Yi; Qian, Chen-Yue; He, Hui; Fang, Chao; Wang, Zhan; Zhang, Yu; Xiao, Ling; Wang, Sai-Ying; Zhang, Wei; Zhou, Hong-Hao; Liu, Zhao-Qian^*

来源：Clinical Lung Cancer, 2015, 16(4): 298-+.

DOI：10.1016/j.cllc.2014.12.008

• Genetic polymorphism
• Lung cancer
• Platinum-based chemotherapy
• Susceptibility
• WISP1

Wnt-inducible signaling pathway protein 1 (WISP1) polymorphisms were associated with multiple lung diseases, including lung cancer. Twenty-eight polymorphisms of WISP1 were selected and genotyped in 556 lung cancer patients and 254 healthy controls. We identified 4 polymorphisms related to lung cancer susceptibility and 5 polymorphisms related to platinum-based chemotherapy response. Genotypes of WISP1 may be used to predict lung cancer susceptibility and chemotherapy response. @@@ Background: Platinum-based chemotherapy is the main treatment method for lung cancer patients. The genetic polymorphisms of Wnt-inducible signaling pathway protein 1 (WISP1) were reported to be associated with the development of diverse lung diseases. In this study, we aimed to investigate the relationship of WISP1 genetic polymorphisms with lung cancer susceptibility and platinum-based chemotherapy response in Chinese lung cancer patients. Materials and Methods: A total of 556 lung cancer patients and 254 healthy controls were enrolled onto this study. The 28 polymorphisms of the WISP1 gene were genotyped by the Sequenom MassARRAY system. Results: We found that WISP1 rs16893344, rs2977530, rs2977537, and rs62514004 (P = .009, .033, .049, and .036, respectively) polymorphisms were related to susceptibility of lung cancer; and WISP1 rs11778573 (P = .023, nonsmokers), rs16893344 (P = .013, >= 50 years old), rs2977536 (P = .039, >= 50 years old; P = .044, nonsmokers; P = .047, non-small-cell lung cancer, respectively), rs2977549 (P = .013, smokers), and rs62514004 (P = .033, >= 50 years old) polymorphisms were significantly associated with platinum-based chemotherapy response in lung cancer patients. Conclusion: Genotypes of WISP1 may be novel and useful biomarkers for diagnosis of lung cancer and evaluation of platinum-based chemotherapy response in lung cancer patients.

• 出版日期2015-7
• 单位中南大学