LINC00673 rs11655237 C>T confers neuroblastoma susceptibility in Chinese population

作者：Zhuorong Zhang, Yitian Chang, Wei Jia, Jiao Zhang, Ruizhong Zhang, Jinhong Zhu, Tianyou Yang, Huimin Xia, Yan Zou, Jing He · 发表于：Bioscience Reports · 年份：2018 · DOI：10.1042/bsr20171667 · 被引用次数：36 · 研究领域：Neuroblastoma Research and Treatments、RNA modifications and cancer、Cancer-related molecular mechanisms research

Neuroblastoma, which accounts for approximately 10% of all pediatric cancer-related deaths, has become a therapeutic challenge and global burden attributed to poor outcomes and mortality rates of its high-risk form. Previous genome-wide association studies (GWASs) identified the LINC00673 rs11655237 C>T polymorphism to be associated with the susceptibility of several malignant tumors. However, the association between this polymorphism and neuroblastoma susceptibility is not clear. We genotyped LINC00673 rs11655237 C>T in 393 neuroblastoma patients in comparison with 812 age-, gender-, and ethnicity-matched healthy controls. We found a significant association between the LINC00673 rs11655237 C>T polymorphism and neuroblastoma risk (TT compared with CC: adjusted odds ratio (OR) =1.80, 95% confidence interval (CI) =1.06–3.06, P=0.029; TT/CT compared with CC: adjusted OR =1.31, 95% CI =1.02–1.67, P=0.033; and T compared with C: adjusted OR =1.29, 95% CI =1.06–1.58, P=0.013). Furthermore, stratified analysis indicated that the rs11655237 T allele carriers were associated with increased neuroblastoma risk for patients with tumor originating from the adrenal gland (adjusted OR =1.51, 95% CI =1.06–2.14, P=0.021) and International Neuroblastoma Staging System (INSS) stage IV disease (adjusted OR =1.60, 95% CI =1.12–2.30, P=0.011). In conclusion, we verified that the LINC00673 rs11655237 C>T polymorphism might be associated with neuroblastoma susceptibility....