肝细胞癌
基因型
生物
单核苷酸多态性
人口
内科学
医学
等位基因
基因
遗传学
肿瘤科
优势比
作者
Siyao Li,Shilong Sun,Shilong Yu,Zhuo Dong,Kuo Jiang,Linlin Xiang,Haiying Li
出处
期刊:Clinical Laboratory
[Clinical Laboratory Publications]
日期:2018-01-01
卷期号:64 (1): 85-91
被引量:2
标识
DOI:10.7754/clin.lab.2017.170620
摘要
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignancies worldwide. Studies have shown that EZH2, as the member of the Polycomb groups (PcGs) family, plays an important biological role in the occurrence and development of HCC. The association between the genetic variants of EZH2 and HCC is not yet fully established. METHODS In this study, we used 175 patients with HCC and 209 healthy volunteers' blood samples of Chinese Han population to further analyze the relationship between EZH2 variants and HCC susceptibility. RESULTS The results showed significant differences in distribution of alleles rs2302427 and rs3757441 between patients and the controls (p 0.05). The haplotype analysis of the three EZH2 SNPs revealed that the CCA and GTA haplotypes were associated with a higher risk of HCC (p < 0.05). CONCLUSIONS The results of these experiments indicated that the presence of EZH2 variants was significantly associated with HCC, and these variants could be useful genetic markers for predicting susceptibility to HCC in a Chinese Han population.
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