Dataset Information

IL1 genes polymorphism and the risk of renal cell carcinoma in Chinese Han population.

ABSTRACT: Renal cell carcinoma (RCC) is considered a cytokine-responsive tumor. However, with the lack of diagnostic screening biomarkers, early diagnosis of RCC is challenging. Our study was investigated the association of IL1 gene polymorphisms and RCC risk. We conducted a case-control study of 291 RCC cases and 463 controls to evaluation the IL1RN of single nucleotide polymorphisms (SNPs) on RCC risk. We selection of 16 SNPs in IL1RN, IL1A, IL1B genes were analyzed. Using the chi-squared (?2) test and genetic model analysis, we found an association with RCC risk for five SNPs [rs3783550 (IL1A), rs3783546 (IL1A), rs1609682 (IL1A), rs3783521 (IL1A), and rs1143623 (IL1B)] and increased the risk of RCC. Stratified analyses show that smoking, not drinking and age>55 populations relative to nonsmoking, drinking and age<55 more susceptible. Our study suggested that IL1B and IL1A may involve in the development of RCC in Chinese Han population.

SUBMITTER: Wang F

PROVIDER: S-EPMC5593541 | biostudies-literature | 2017 Aug

REPOSITORIES: biostudies-literature

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<i>IL1</i> genes polymorphism and the risk of renal cell carcinoma in Chinese Han population.

Wang Fei F Zhang Yingai Y Wang Shunlan S Zhang Yadong Y Wu Dinglan D Zhang Chong C Gao Yuanhui Y Liu Xi X Wang Weifu W Zhang Shufang S

Oncotarget 20170628 34

Renal cell carcinoma (RCC) is considered a cytokine-responsive tumor. However, with the lack of diagnostic screening biomarkers, early diagnosis of RCC is challenging. Our study was investigated the association of IL1 gene polymorphisms and RCC risk. We conducted a case-control study of 291 RCC cases and 463 controls to evaluation the IL1RN of single nucleotide polymorphisms (SNPs) on RCC risk. We selection of 16 SNPs in IL1RN, IL1A, IL1B genes were analyzed. Using the chi-squared (χ<sup>2</sup> ...[more]

PMID: 28915570

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Project description:Renal cell carcinoma (RCC) is a common malignant tumor of the urinary system, the pathogenesis of RCC is still unclear. It is reported that genetic variations in telomere length related-genes TERT and TERC are involved in the many types of cancers. However, little is known about the association between TERT and TERC polymorphisms and susceptibility to RCC risk. To solve this problem, a total of 293 patients with primary renal cell carcinoma and 459 healthy people were recruited in our study. Six SNPs of TERC and TERT were genotyped, and association analysis was performed. We found TERC-rs35073794 and TERT-rs10069690 were associated with an increased risk of RCC in an allele model. (OR =2.39, 95% CI = 0.99-5.80, p = 0.047; OR =1.39, 95% CI = 1.07-1.81, p = 0.014, respectively). The genotype "TC" of rs10069690 was associated with an increased risk of RCC in the genotype model. (OR =1.52, 95% CI = 1.11-2.08, p = 0.009).TERC-rs35073794 was associated with an increased risk of RCC in the codominant model. (OR =2.61, 95% CI = 1.01-6.76, p = 0.045). Rs10069690 was associated with an increased risk of RCC under the dominant model. (OR=1.44, 95% CI= 1.04-2.01, p = 0.03). Haplotype "CA" was found to be associated with a decreased risk of RCC while haplotype "TA" was associated with an increased risk of RCC without adjustment for gender, age and body mass index (BMI). (OR=0.07; 95% CI= 0.01-0.54; p=0.011; OR= 1.24; 95% CI= 0.92-1.65; p=0.013, respectively). Rs35073794, rs10936599 and rs10069690 were positively correlated with the age older than 55 (OR= 3.27, 95%CI= 1.08-9.93, p=0.031; OR= 1.56, 95%CI= 1.03-2.37, p= 0.034; OR= 4.94, 95%CI= 1.18-20.70, p= 0.022, respectively) with or without history of drinking(OR= 4.47, 95%CI= 0.99-20.25, p= 0.024; OR= 2.62, 95%CI= 1.13-6.08, p= 0.022; OR=2.44, 95%CI=1.03-5.78, p= 0.04, respectively) and clinical stage I/II RCC (OR=2.62, 95%CI=1.02-6.74, p= 0.045; OR= 2.23, 95%CI= 1.08-4.60, p= 0.028; OR= 1.63, 95%CI= 1.17-2.27, p= 0.014, respectively). Our study indicated a significant association between SNPs in the TERC, TERT and RCC risk in a Chinese Han population. It could be used as diagnostic and prognostic markers in clinical studies of renal cell carcinoma patients.

Dataset Information

IL1 genes polymorphism and the risk of renal cell carcinoma in Chinese Han population.

Publications

<i>IL1</i> genes polymorphism and the risk of renal cell carcinoma in Chinese Han population.

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