| Autor: |
Ai-fang, Ji, Wu, Wei, Jian-zhou, Yang, Jin-sheng, Wang, Li, Zhao, Zi-bai, Wei, Chang-hong, Lian, Liang, Ma, Li, Ma, Hai-li, Wang, Xiao-qi, Qin, Li-dong, Wang |
| Rok vydání: |
2013 |
| Předmět: |
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| Zdroj: |
Zhonghua nei ke za zhi. 51(12) |
| ISSN: |
0578-1426 |
| Popis: |
To explore the association of C20orf54 gene rs3746804 position single nucleotide polymorphism and susceptibility to esophageal squamous cell carcinoma (ESCC).Purification of genomic DNA from whole blood was used the Maxwell(16) System. rs3746804 in C20orf54 was detected by direct sequencing in 434 ESCC patients from Changzhi (Shanxi province) and Linzhou (Henan province) and 554 healthy controls from Changzhi, Linzhou and including immigrators from Linzhou to Changzhi.For rs3746804, the genotypic frequencies of CT (37.5% vs 51.0%, 37.5% vs 52.0%), CC (44.2% vs 34.8%, 44.2% vs 33.0%) in Changzhi ESCC patients showed significant differences with healthy Changzhi controls and the healthy immigrator controls (all P0.05), and the frequencies of TT (18.3% vs 4.1%) and CC (44.2% vs 54.6%) in Changzhi ESCC patients showed significant differences with Linzhou ESCC patients (all P0.05). The genotypic frequencies of TT (4.1% vs 15.0%), CT (41.2% vs 52.0%) and CC(54.6% vs 33.0%) showed significant differences between Linzhou ESCC patients and the healthy immigrator controls (all P0.05), and the frequencies of TT (4.1% vs 14.1%) and CC(54.6% vs 34.8%) showed significant differences between Linzhou ESCC patients and Changzhi healthy controls (all P0.01). Meanwhile, there were significant differences between ESCC patients (including Changzhi and Linzhou ESCC patients) and healthy controls (including the healthy Changzhi, Linzhou and immigrator controls) in genotypic frequencies of CT (39.2% vs 48.7%) and CC (48.8% vs 38.2%) (all P0.01). CT and CT + TT genotype could decrease the risk of ESCC compared with the CC genotype (OR = 0.630, 95%CI 0.481 - 0.826; OR = 0.654, 95%CI 0.507 - 0.844).There is a closed relationship between SNP rs3746804 in C20orf54 and susceptibility to ESCC. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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