共 148 条
The Association Between IL-8 Gene Polymorphisms and the Risk of Several Types of Cancer, Especially in Gastric Cancer
被引:1
作者:

Xu, Bin
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机构:
Jiangnan Univ, Affiliated Hosp, Geriatr Dept, Wuxi, Peoples R China Jiangnan Univ, Affiliated Hosp, Geriatr Dept, Wuxi, Peoples R China

Yan, Yidan
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机构:
Jiangnan Univ, Affiliated Hosp, Med Oncol, Wuxi, Peoples R China Jiangnan Univ, Affiliated Hosp, Geriatr Dept, Wuxi, Peoples R China
机构:
[1] Jiangnan Univ, Affiliated Hosp, Geriatr Dept, Wuxi, Peoples R China
[2] Jiangnan Univ, Affiliated Hosp, Med Oncol, Wuxi, Peoples R China
关键词:
biomarker;
cancer susceptibility;
gastric cancer;
IL-8;
polymorphism;
SINGLE NUCLEOTIDE POLYMORPHISMS;
INFLAMMATORY RESPONSE GENES;
NECROSIS-FACTOR-ALPHA;
THAN-A POLYMORPHISM;
CELL LUNG-CANCER;
INTERLEUKIN-8;
GENE;
HELICOBACTER-PYLORI;
BREAST-CANCER;
COMMON POLYMORPHISMS;
PROSTATE-CANCER;
D O I:
10.1002/cnr2.70103
中图分类号:
R73 [肿瘤学];
学科分类号:
100214 ;
摘要:
BackgroundChanges in functional genetic polymorphisms may increase or decrease the risk of cancer in patients. Nowadays, the association between polymorphisms in the interleukin-8 (IL-8) gene and the susceptibility of cancer risk have been investigated in many studies, however, above relationships remain unclear.AimThe current study aims to comprehensively evaluate the association between IL-8 gene six polymorphisms and the whole cancer risk, especially -251 polymorphism and gastric cancer.Methods and ResultsSix polymorphisms (-251, -353, +678, +1633, +2767, +781) were collected. The expression of serum IL-8 was calculated by ELISA assay. First, 104 case-control studies were conducted. Second, this research has made significant discoveries regarding the -251, -353 and +781 polymorphisms and the potential associations with cancer risk. Finally, the serum IL-8 levels in gastric cancer patients with AA/TT genotypes were significantly higher than those with the same genotypes of healthy controls and TT genotypes in gastric cancer patients.ConclusionOverall, the investigation has revealed that IL-8 gene polymorphisms significantly influence vulnerability to cancer development, especially for gastric cancer.
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