共查询到20条相似文献,搜索用时 46 毫秒
1.
Pei-Yuan Li Xiao-Jun Zhou Lan Yao Xin-Hua Fang Jiang-Nan Ren Jia-Wu Song 《World journal of gastroenterology : WJG》2012,18(44):6481-6488
AIM: To evaluate a novel biosensor-based microarray (BBM) assay for detecting rs12979860 and rs8099917 genotypes.METHODS: Four probes specific for rs8099917C/T or rs12979860G/T detection and three sets of quality control probes were designed, constructed and arrayed on an optical biosensor to develop a microarray assay. Two sets of primers were used in a one tube polymerase chain reaction (PCR) system to amplify two target fragments simultaneously. The biosensor microarray contained probes that had been sequenced to confirm that they included the rs8099917C/T or rs12979860G/T alleles of interest and could serve as the specific assay standards. In addition to rehybridization of four probes of known sequence, a total of 40 clinical samples collected from hepatitis C seropositive patients were also tested. The target fragments of all 40 samples were amplified in a 50 μL PCR system. Ten μL of each amplicon was tested by BBM assay, and another 40 μL was used for sequencing. The agreement of the results obtained by the two methods was tested statistically using the kappa coefficient. The sensitivity of the BBM assay was evaluated using serial dilutions of ten clinical blood samples containing 103-104 white cells/μL.RESULTS: As shown by polyacrylamide gel electrophoresis, two target segments of the interleukin 28B-associated polymorphisms (SNPs) were successfully amplified in the one-tube PCR system. The lengths of the two amplified fragments were consistent with the known length of the target sequences, 137 and 159 bps. After hybridization of the PCR amplicons with the probes located on the BBM array, the signals of each allele of both the rs8099917 SNPs and rs12979860 SNPs were observed simultaneously and were clearly visible by the unaided eye. The signals were distinct from each other, could be interpreted visually, and accurately recorded using an ordinary digital camera. To evaluate the specificity of the assay, both the plasmids and clinical samples were applied to the microarray. First, 30 PCR amplicons of the various SNP alleles were hybridized on the BBM microarray. Full agreement between plasmids and the BBM assay was observed, with 30/30 correct matches (100%). The kappa value for the BBM assay with plasmids was 1.00 (P < 0.05). For the 40 clinical blood samples, the BBM assay hybridization and direct sequencing results were compared for each amplicon. For patient blood samples, agreement was 28/28 for rs8099917T/T, 9/11 for rs8099917T/G, 1/1 for rs8099917G/G, 24/24 for rs12979860C/C, 11/14 for rs12979860C/T, and 2/2 for rs12979860T/T. Only five clinical samples of amplicon assay and direct sequencing results were discordant and heterozygotes: 2/11 rs8099917T/G and 3/14 rs12979860C/T. The agreement of outcomes between BBM assay and direct sequencing for the detection of rs8099917 and rs12979860 was 95% and 92.5%, respectively; and the corresponding kappa values were 0.88 and 0.85 (A kappa value > 0.75 was defined as substantial agreement). The BBM assay and sequencing had similar specificities for detection and identification of the two SNPs and their alleles. The sensitivity evaluation showed that the BBM assay could detect and identify SNP sequences present in blood samples containing as few as 102 white blood cells/μL.CONCLUSION: This biosensor microarray assay was highly specific, sensitive, rapid and easy to perform. It is compatible with clinical practice for detection of rs8099917 and rs12979860. 相似文献
2.
Rabih Halwani Alejandro Vazquez-Tello Rosan Kenana Maram Al-Otaibi Khalid A. Alhasan Zahid Shakoor 《The Journal of asthma》2013,50(11):1157-1165
Objective: Interleukin 13 (IL-13) plays a critical pro-inflammatory role in asthma. Several single nucleotide polymorphisms (SNPs) are associated with asthma susceptibility in specific populations; however, further replicative studies in other ethnic groups are mandatory. Methods: The association between IL-13 SNPs rs762534, rs20541, rs1295686, and rs1800925 (risk alleles A, A, T, and A, respectively) and asthma predisposition in a Saudi Arabian cohort was examined via a case–control cross-sectional study. Results: The frequencies of alleles between asthmatics and control populations were significantly different for rs20541 and rs1295686 SNPs (p < 0.001), whereas the frequencies of genotypes between asthmatics and controls were significantly different only for rs20541. The association of the risk (minor) alleles with asthma was examined using the dominant genetic model. Individuals with at least one copy of the risk alleles A (for rs20541) and T (for rs1295686) had significantly greater odds of being asthmatic (OR = 2.13, 95% CI = 1.39–3.26, p < 0.0001; OR = 1.69, 95% CI = 1.12–2.54, p = 0.008) relative to their most common homozygous genotypes. On the other hand, the minor A alleles for rs762534 and rs1800925 were not significantly associated with asthma risk. Regarding haplotype association analysis, individuals with at least one copy of the minor “risk” allele for both rs20541 and rs1295686 (CATG and CATA, respectively) had greater odds of being asthmatic relative to CGCG haplotype; however, this trend was not statistically significant (p > 0.3). Conclusions: IL-13 minor T and A alleles for rs1295686 and rs20541, respectively, were associated with significantly higher risk of asthma in the Saudi Arabian population. 相似文献
3.
Jinnian Liu Jian Zheng Yu Guo Xia Sheng Yongjian Yin Shengqiang Qian Bin Xu Wei Xiong Xiangrui Yin 《Medicine》2021,100(46)
Background:Recently, some studies have suggested that the association of apurinic/apyrimidinic endonuclease 1 (APE1) gene polymorphism with prostate cancer (PCa) risk, but there are still some controversies. Hence, we elaborated the relationship between APE1 rs1760944 and rs1130409 gene and PCa risk through systematic literature review and meta-analysis.Methods:As of March 2020, EMBASE, PubMed, the Cochrane Library, Science Direct/Elsevier, MEDLINE and CNKI were used for systematic literature retrieval to investigate the correlation between APE1 rs1760944 and rs1130409 gene polymorphism with PCa risk. Meta-analysis was performed using Review Manager and Stata software.Results:Seven studies were distinguished, consists of 1769 cases of PCa patients and 2237 normal controls. Our results illustrated that there are significant correlation between the APE1 rs1760944 gene polymorphism and PCa in all genetic models (P < .05). The combined odds ratios and 95% confidence intervals were as follows: Additive model (ORs 0.62, 95%, CI [0.39, 0.97]); Codominant model (ORs 0.74, 95% CI [0.58, 0.95]); Dominant model (ORs 0.75, 95%, CI [0.59, 0.95]); Recessive model (ORs 0.63, 95% CI [0.41, 0.96]); Allele model (ORs 0.78, 95% CI [0.65, 0.94]). There also have significant associations between APE1 rs1130409 polymorphisms and PCa in all genetic models (P < .05). The combined odds ratios and 95% confidence intervals were as follows: Additive model (ORs 1.37, 95%, CI [1.01, 1.85]); Codominant model (ORs 1.21, 95% CI [1.01, 1.44]); Dominant model (ORs 1.33, 95%, CI [1.02, 1.73]); Recessive model (ORs 1.74, 95% CI [1.06, 2.85]); Allele model (ORs 1.14, 95% CI [1.00, 1.29]).Conclusion:This study suggests that APE1 rs1760944 polymorphisms might be a protective factor of PCa, and APE1 rs1130409 is suggested to be a risk factor of PCa. APE1 rs1760944 and rs1130409 polymorphisms may be used in the risk assessment of PCa. 相似文献
4.
5.
6.
Zhan-Ming Li Chao-Yue Kong 《Clinical and experimental hypertension (New York, N.Y. : 1993)》2017,39(8):691-695
Essential hypertension (EH) is a worldwide problem. Acetaldehyde dehydrogenase 2 (ALDH2) gene has been suggested to be correlated with EH. However, the results are inconsistent. This study aimed to investigate the associations of ALDH2 rs671 polymorphism with EH in a Chinese Han population in Shanghai. Genotype of ALDH2 rs671 was analyzed in 1923 EH patients and 1115 control subjects. We found no association between ALDH2 rs671 and EH risk or EH-related quantitative blood chemistry values. Furthermore, a meta-analysis was performed and the summary results from 11220 patients and 8339 control subjects were consistent with our findings. These results indicated that rs671 of ALDH2 may not associate with the risk of EH. 相似文献
7.
Asima Rani Syed Kashif Nawaz Shazia Irfan Muhammad Arshad Razia Bashir Najma Shaheen 《The Brazilian journal of infectious diseases》2017,21(4):418-423
Introduction
The present study was designed to investigate the association between rs8177374 polymorphism and malaria symptoms due to exposure of Plasmodium vivax and Plasmodium falciparum.Materials and methods
A total of 454 samples were included in the study (228 malaria patients and 226 healthy individuals). Malaria patients, divided into P. vivax and P. falciparum groups on the basis of the causative species of Plasmodium, were categorized into mild and severe on the basis of clinical outcomes according to WHO criteria. Healthy individuals were used as controls. Allele specific PCR based strategy was used for the identification of rs8177374 SNP.Results
MyD88-adaptor-like gene polymorphism was associated with susceptibility to malaria (p < 0.001). C allele frequency (0.74) was higher in the population compared to T allele frequency (0.26). CT genotype increased the susceptibility of malaria (OR: 2.661; 95% CI: 1.722–4.113) and was positively associated with mild malaria (OR: 5.609; 95% CI: 3.479–9.044, p = 0.00). On the other hand, CC genotype was associated with severe malaria (OR: 3.116; 95% CI: 1.560–6.224, p = 0.00). P. vivax infection rate was higher in CT genotype carriers compared to other genotypes (OR: 3.616; 95% CI: 2.219–5.894, p < 0.001).Conclusion
MyD88-adaptor-like/TIR domain containing adaptor protein polymorphism for single nucleotide polymorphism rs8177374 is related with the susceptibility of malaria. 相似文献8.
Xiao-Qin Wang Paul D Terry Yang Li Yue Zhang Wen-Jing Kou Ming-Xu Wang 《World journal of gastroenterology : WJG》2019,25(34):5152-5161
BACKGROUND The xeroderma pigmentosum group G(XPG)gene at chromosome 13q33 consists of 15 exons,which may be related to the occurrence and development of gastric cancer(GC).AIM To examine the association of several common single nucleotide polymorphisms(SNPs)of the XPG gene with GC risk and survival.METHODS Five SNPs of XPG(rs2094258,rs751402,rs873601,rs2296147,and rs1047768)were genotyped by PCR restriction fragment length polymorphism in 956 histologically confirmed GC cases and 1012 controls in North China.GC patients were followed for survival status and,if deceased,cause of death.Logistic regression and Cox regression were used for analysing associations of XPG SNPs with risk of GC and prognosis,respectively.For rs2094258,heterozygous model(CT vs CC),homozygous model(TT vs CC),recessive model(TT vs CT+CC),and dominant model(TT+CT vs CC)were analyzed.RESULTS None of the examined loci were statistically associated with GC risk,although rs2296147 was marginally associated with GC risk(P=0.050).GC patients with the rs2094258 CT+CC genotype showed worse survival than those with the TT genotype(log-rank test,P=0.028),and patients with the CC genotype had a tendency of unfavourable prognosis compared with those with the TT+CT genotype(log-rank test,P=0.039).The increase in C alleles of rs2094258[hazard ratio(HR)=1.19,95%confidence interval(CI):1.02-1.45,P=0.037]were associated with the long-term survival of GC cases.Other risk factors for survival included tumor differentiation(HR=4.51,95%CI:1.99-8.23,P<0.001),lymphovascular invasion(HR=1.97,95%CI:1.44-3.01,P<0.001),and use of chemotherapy(HR=0.81,95%CI:0.63-0.98,P=0.041).CONCLUSION The XPG rs2094258 polymorphism may be associated with overall survival in GC patients. 相似文献
9.
10.
Shilin Xue Wenya Shen Jianning Cai Jinhai Jia Dan Zhao Shan Zhang Xiujun Zhao Ning Ma Wenjuan Wang Bingshuang Wang Xiaolin Zhang Xuehui Liu 《Medicine》2022,101(30)
Several studies have inspected the relationship between rs735482 polymorphism and the risk of some human cancers, but the findings remain controversial. We designed this meta-analysis to validate the association between rs735482 polymorphism and cancer risk. All articles were published before September 1, 2018 and searched in Pubmed, Embase, Web of Science, China National Knowledge Infrastructure, WangFang, and Chinese BioMedical databases, STATA 12.0 software was used for statistical analysis, which provides reasonable data and technical support for this article. A total of 10 studies were included in the meta-analysis, including 2652 cancer cases and 3536 rs735482 polymorphic controls. Data were directly extracted from these studies and odds ratios with 95% confidence intervals were computed to estimate the strength of the association. By pooling all eligible studies, the rs735482 polymorphism showed no significant association with susceptibility of several cancers in all the five genetic models (the allelic model: OR = 1.019, 95% CI: 0.916–1.134, P = .731). In addition, another adjusted OR data showed a significant increased risk between the rs735482 and susceptibility of several cancers (the codominant model BB vs AA: OR = 1.353, 95% CI: 1.033–1.774, P = .028) and the stratification analysis by ethnicity indicated the rs735482 is associated with an increased risk of cancer in Chinese group (BB vs AA, OR = 1.391, 95% CI = 1.054–1.837, P = .020; AB+BB vs AA OR = 1.253, 95% CI = 1.011–1.551, P = .039). However, the ERCC1 rs735482 is associated with a decreased risk of cancer in Italian group (AB vs AA, OR = 0.600, 95% CI = 0.402–0.859, P = .012; AB + BB vs AA, OR = 0.620, 95% CI = 0.424–0.908, P = .014). The results of this meta-analysis do not support the association between rs735482 polymorphism and cancer risk. But stratified analysis showed that rs735482 significantly increased the risk of cancer in Chinese while decreased the risk of cancer in Italian. Because of the limited number of samples, larger and well-designed researches are needed to estimate this association in detail. 相似文献
11.
Aldehyde dehydrogenase-2 (ALDH2) is associated with the risk of hypertension, and the effects of lifestyle factors on blood pressure vary according to genotype. Among the Han Chinese, the risk of hypertension is lower in the group with the rs671 A allele than in the group with the G allele, and there is a significant association between the frequency of fried food consumption and hypertension. However, the A allele significantly increases the risk of hypertension with increased fried food intake. This study aimed to investigate the effect of the relationship between ALDH2 polymorphism and complex lifestyle habits (fried food consumption and exercise) on hypertension.rs671 polymorphisms of ALDH2 were examined using Korean genome and epidemiology data from 8157 hypertensive cases and 9550 controls. Further, we investigated whether the A allele is protective against hypertension in Koreans and explored the effect of the combination of fried food intake and exercise habits on hypertension by genotype.The genotype frequencies of rs671, which is specific to East Asia, were 2.51% AA, 26.66% GA, and 70.83% GG in the Korean population. The group with inactive aldehyde dehydrogenase-2 had a low odds ratio [OR = 0.75 (95% CI:0.69–0.80), P = 4.35 × 10−14] of hypertension, and low metabolism of acetaldehyde. Subjects carrying the A allele exhibited an increased risk of hypertension with increased fried food intake without exercise [OR = 2.256 (95% CI:1.094–4.654), P = .028].ALDH2 polymorphism and complex lifestyle habits (fried food consumption and exercise) are associated with the risk of hypertension. Further, the A allele is associated with a low risk of hypertension, but it increases the risk of hypertension as fried food intake without exercise increases. 相似文献
12.
Background:Many studies have reported a relationship between the vascular endothelial growth factor receptor 2 single nucleotide polymorphism (SNP) rs2305948 and glioma, but their conclusions have been controversial. A meta-analysis was performed to assess the association between rs2305948 and glioma susceptibility.Methods:Inclusion criteria and a strategy for screening of original literature were created. Eligible articles on the correlation between the SNP rs2305948 and glioma were identified in the PubMed, Embase, Web of Science, Cochrane Library, CNKI and Wanfang databases. After extracting the data, Stata 12. 0 software was used to perform statistical analysis under 5 genetic models and to calculate the combined odds ratio (OR) value and its 95% confidence interval (CI).Results:Four case-control studies including 1595 cases and 1657 controls were entered into the study. The overall analysis showed that no obvious association existed between rs2305948 and glioma risk (allele: OR = 1.20, 95% CI = 0.93–1.54, P = .162; dominant: OR = 1.17, 95% CI = 0.93–1.46, P = .174; recessive: OR = 1.72, 95% CI = 0.94–3.15, P = .076; heterozygous: OR = 1.11, 95% CI = 0.94–1.30, P = .226; homozygous: OR = 1.74, 95% CI = 0.92–3.29, P = .088). The subgroup analysis suggested that the SNP rs2305948 was related to glioma susceptibility under allele, dominant, recessive and homozygote models in the Asian population (allele: OR = 1.34, 95% CI = 1.16–1.55, P < .001; recessive: OR = 2.24, 95% CI = 1.49–3.36, P < .001; homozygous: OR = 2.32, 95% CI = 1.54–3.50, P < .001).Conclusion:The vascular endothelial growth factor receptor 2 rs2305948 gene polymorphism may be related to glioma susceptibility in the Asian population. However, the association is not clear in non-Asian populations, for which there has been less research. 相似文献
13.
14.
Jian Chen Jun Wang Ruihao Liu Haiwei Xiong Yingying Liu Mingzhi Zha Qiang Li Xuan Liu Mingjun Shang Yingliang Li 《Medicine》2022,101(31)
Background:The connection between B and T lymphocyte attenuator rs1982809 polymorphism and cancer risk has been investigated by several studies and yielded different results. Therefore, we adopted the meta-analysis method to assess the association of rs1982809 polymorphism with the susceptibility of cancers synthetically.Methods:Eligible publications were gathered by retrieving PubMed, Web of Science, Embase, Wan Fang, and China National Knowledge Infrastructure. We utilized odds ratio (OR) and 95% confidence intervals (95% CI) to assess correlation intensity and performed subgroup analyses, sensitivity analyses, and publication bias assessments.Results:Six researches that encompassed 3678 cases and 4866 controls were incorporated into our meta-analysis. The rs1982809 polymorphism was proved to be connected with cancer risk by the meta-analysis in the additive model (G vs A: OR = 1.11, 95% CI = 1.04–1.19, Pheterogeneity = .096). Subgroup analyses revealed that this SNP is regarded as a susceptible factor for cancers in the dominant, heterozygous, and additive model (AG + GG vs AA: OR = 1.46, 95% CI = 1.19–1.80, Pheterogeneity = .592; AG vs AA: OR = 1.47, 95% CI = 1.19–1.82, Pheterogeneity = .536; G vs A: OR = 1.32, 95% CI = 1.12–1.55, Pheterogeneity = .745) in Caucasians; And this SNP may increase the susceptibility to lung cancer (GG vs AG+AA: OR = 1.20, CI = 1.01–1.44, Pheterogeneity = .854; G vs A: OR = 1.17, CI = 1.02–1.33, Pheterogeneity = .232).Conclusion:The paper concludes that B and T lymphocyte attenuator rs1982809 polymorphism may contribute to cancers, especially in Caucasians, and it may associate with lung cancer. 相似文献
15.
16.
17.
目的探讨CXCL12 rs1801157基因多态性与乳腺癌易感性的关系。方法通过计算机检索和手工检索,收集有关CXCL12 rs1801157基因多态性与乳腺癌易感性关系的文献,筛选出符合条件的文献,应用M eta分析软件对各项研究进行异质性检验,计算合并OR值及其95%可信区间,并行敏感性分析和发表偏倚的评估。结果共5篇符合条件文献纳入本研究,病例组1 058例,对照组1023例。Meta分析合并结果显示CXCL12 rs1801157基因A等位基因携带者乳腺癌发生率明显高于G等位基因携带者(OR=1.32,95%CI=1.15~1.51,P〈0.01);AA∶GG,GA∶GG和AA+GA∶GG合并OR值及其95%可信区间分别是1.64(95%CI=1.16~2.33)、1.42(95%CI=1.18~1.70)和1.44(95%CI=1.21~1.72)。敏感性分析表明合并结果不受单个研究的影响,未发现发表偏倚,结论可靠。结论 CXCL12 rs1801157基因多态性可能与乳腺癌易感性有关,A等位基因可能增加乳腺癌的发病。 相似文献
18.
Berrin Yalnba Kaya Betül Peker Fuzuli Turul
zge Alkan Tali Süleyman Bayram 《The Turkish journal of gastroenterology》2022,33(8):689
Background:Long noncoding RNAs increase the overexpression of oncogenes. Cancer development and metastasis of cancer may occur as a result of overexpression of oncogenes. Polymorphisms in the genes (such as HOTAIR, etc.) in which long noncoding RNAs are synthesized affect the expression of these genes. Therefore, these polymorphisms may play a role in cancer development and cancer metastasis. The present study aimed to evaluate the association between HOTAIR gene rs1899663 G>T polymorphism with colorectal cancer.Methods:The current study examined the HOTAIR gene rs1899663 G>T polymorphism in 100 patients with colorectal cancer and 93 healthy persons by a real-time polymerase chain reaction.Results:The G and T allele frequencies of the HOTAIR rs1899663 polymorphism were significantly different between the case and control groups (P = .01). The persons carrying the G allele had a protective effect against colorectal cancer, while individuals carrying the T allele were predisposed to colorectal cancer (P = .001). Four of 5 colorectal cancer recurrence patients had the TT genotype (P = .02).Conclusion:This research is the first to demonstrate the relationship between colorectal cancer and the HOTAIR gene rs1899663 polymorphism in the Turkish population, which is a Caucasian population. Our results suggest that the rs1899663 G allele has a protective role for colorectal cancer in the Turkish population. However, it would be appropriate to conduct this research with a larger sample to confirm this result in the Turkish population. 相似文献
19.
Xu Wang Song Wang Zhen-Hua Liu Wen-Qian Qi Qian Zhang Yong-Gui Zhang De-Rong Sun Yan Xu Hong-Guang Wang Zhong-Xie Li Xian-Ling Cong Ping Zhao Chang-Yu Zhou Jiang-Bin Wang 《World journal of gastroenterology : WJG》2018,24(20):2191-2202
AIM To examine the relationship between the single nucleotide polymorphism CXCL10 rs1439490 and seronegative occult hepatitis C virus(HCV) infection(OCI).METHODS One hundred and three cases of seronegative OCI and 155 cases of seropositive chronic HCV infection(CHC) were diagnosed at five Liver Centers in Northeastern China, from 2012 to 2016. CXCL10 rs1439490, rs1440802, and IL-28 B rs12979860 were analyzed by sequencing. Serum CXCL10 was measured by ELISA. Intrahepatic CXCL10 was determined by quantitative PCR and immunohistochemical semi-quantitative scoring. Liver necroinflammation and fibrosis were scored according to the METAVIR system.RESULTS CXCL10 rs1439490 G/G was more prevalent in OCI patients(n = 93/103; 90.3%) than in CHC patients(n = 116/155; 74.8%; P = 0.008). OCI patients had lower serum CXCL10 levels than CHC patients(192.91 ± 46.50 pg/mL vs 354.78 ± 102.91 pg/mL, P 0.0001). Of IL-28 B rs12979860 C/C patients, OCI patients with rs1439490 G/G had lower serum and liver levels of CXCL10 and lower levels of liver necroinflammation and fibrosis than non-G/G patients. OCI patients had higher alanine aminotransferase normalization rates after Peginterferon treatment than CHC patients(P 0.05) and serum CXCL10 decreased significantly(P 0.0001). Liver necroinflammation and fibrosis were alleviated in 8 OCI patients after treatment. Multivariate analysis indicated that rs1439490 G/G significantly influenced the occurrence of OCI in HCV infection(OR = 0.31, 95%CI: 0.15-0.66, P = 0.002).CONCLUSION CXCL10 rs1439490 G/G is positively associated with OCI in HCV infection and antiviral outcome. 相似文献
20.
Kexin Wang Zhen Jiao Hongxiang Chen Xiaowan Liu Jing Lu Xuli Liu Jinming Li Lin Wang 《Medicine》2021,100(3)
Background:In recent years, several reports have tried to prove this connection between rs1800872 polymorphism in interleukin-10 and cervical cancer among different populations, but the results are debatable. Thus, we collected all the published literature and conducted an integrated meta-analysis, which provided better evidence-based medicine for the relationship between rs1800872 polymorphism in interleukin-10 and risk of cervical cancer.Methods:We systematically performed our search on PubMed, EMBASE, Web of Science, WanFang database, and CNKI for all papers related to this research, published up to August 1, 2020. Summary odds ratios (OR) with 95% confidence interval (95% CI) were calculated in allelic, homozygous, heterozygous, dominant, and recessive model to appraise the association.Results:The meta-analysis included 8 studies containing 1393 cervical cancer cases and 1307 controls. The aggregate data under heterozygous model and dominant inheritance model (OR = 0.66, 95% CI: 0.55--0.80) indicated a significant association between rs1800872 and the low risk of cervical cancer in the entire population. And the aggregated data under the dominant inheritance model shows that rs1800872 is significantly associated with the reduction in the risk of cervical tumors in the entire population.Conclusion:Our conclusion is that the AC/AA + AC variant of Rs1800872 indicates a protective effect in the development of cervical cancer. 相似文献