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Ma N, Jin A, Sun Y, Jin Y, Sun Y, Xiao Q, Sha X, Yu F, Yang L, Liu W, Gao X, Zhang X, Li L. Comprehensive investigating of MMR gene in hepatocellular carcinoma with chronic hepatitis B virus infection in Han Chinese population. Front Oncol 2023; 13:1124459. [PMID: 37035153 PMCID: PMC10079871 DOI: 10.3389/fonc.2023.1124459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 03/09/2023] [Indexed: 04/11/2023] Open
Abstract
Hepatocellular carcinoma associated with chronic hepatitis B virus infection seriously affects human health. Present studies suggest that genetic susceptibility plays an important role in the mechanism of cancer development. Therefore, this study focused on single nucleotide polymorphisms (SNPs) of MMR genes associated with HBV-HCC. Five groups of participants were included in this study, which were healthy control group (HC), spontaneous clearance (SC), chronic hepatitis B group (CHB), HBV-related liver cirrhosis group (LC) and HBV-related hepatocellular carcinoma group (HBV-HCC). A total of 3128 participants met the inclusion and exclusion criteria for this study. 20 polymorphic loci on MSH2, MSH3 and MSH6 were selected for genotyping. There were four case-control studies, which were HC vs. HCC, SC vs. HCC, CHB vs. HCC and LC vs. HCC. We used Hardy-Weinberg equilibrium test, unconditional logistic regression, haplotype analysis, and gene-gene interaction for genetic analysis. Ultimately, after excluding confounding factors such as age, gender, smoking and drinking, 12 polymorphisms were found to be associated with genetic susceptibility to HCC. Haplotype analysis showed the risk haplotype GTTT (rs1805355_G, rs3776968_T, rs1428030_C, rs181747_C) was more frequent in the HCC group compared with the HC group. The GMDR analysis showed that the best interaction model was the three-factor model of MSH2-rs1981928, MSH3-rs26779 and MSH6-rs2348244 in SC vs. HCC group (P=0.001). In addition, we found multiplicative or additive interactions between genes in our selected SNPs. These findings provide new ideas to further explore the etiology and pathogenesis of HCC. We have attempted to explain the molecular mechanisms by which certain SNPs (MSH2-rs4952887, MSH3-rs26779, MSH3-rs181747 and MSH3-rs32950) affect genetic susceptibility to HCC from the perspectives of eQTL, TFBS, cell cycle and so on. We also explained the results of haplotypes and gene-gene interactions. These findings provide new ideas to further explore the etiology and pathogenesis of HCC.
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Affiliation(s)
- Ning Ma
- Hebei Key Laboratory of Environment and Human Health, Department of Social Medicine and Health Care Management, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Ao Jin
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Yitong Sun
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Yiyao Jin
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Yucheng Sun
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Qian Xiao
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - XuanYi Sha
- Hebei Key Laboratory of Environment and Human Health, School of Basic Medicine, Hebei Medical University, Shijiazhuang, China
| | - Fengxue Yu
- The Hebei Key Laboratory of Gastroenterology, The Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Lei Yang
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Wenxuan Liu
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Xia Gao
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
| | - Xiaolin Zhang
- Hebei Key Laboratory of Environment and Human Health, Department of Epidemiology and Statistics, School of Public Health, Hebei Medical University, Shijiazhuang, China
- *Correspondence: Xiaolin Zhang, ; Lu Li,
| | - Lu Li
- Hebei Key Laboratory of Environment and Human Health, Department of Social Medicine and Health Care Management, School of Public Health, Hebei Medical University, Shijiazhuang, China
- *Correspondence: Xiaolin Zhang, ; Lu Li,
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Saad AM, Abdel-Megied AES, Elbaz RA, Hassab El-Nabi SE, Elshazli RM. Genetic variants of APEX1 p.Asp148Glu and XRCC1 p.Gln399Arg with the susceptibility of hepatocellular carcinoma. J Med Virol 2021; 93:6278-6291. [PMID: 34289138 DOI: 10.1002/jmv.27217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Accepted: 07/17/2021] [Indexed: 12/30/2022]
Abstract
The DNA repair genes have a crucial function in the base excision repair (BER) mechanism among different cancerous disorders, particularly hepatocellular carcinoma (HCC). The foremost objective of this study is to explore the association of genetic variants of the APEX1 p.Asp148Glu and the XRCC1 p.Gln399Arg with the susceptibility of HCC and to identify the computational bioinformatics frameworks of these missense variants. A total of 250 participants were enrolled in this study, including 150 HCC patients and 100 cancer-free controls. The genomic DNA was characterized and genotyped by applying the PCR-CTPP method. The frequency of the APEX1 (rs1130409*Glu) allele was statistically significant with increased risk of HCC (OR = 1.66, 95% CI = 1.12-2.45), while the XRCC1 (rs25487*Gln) allele conferred a protection against the progression of HCC (OR = 0.64, 95% CI = 0.42-0.96). Furthermore, HCC patients carrying the APEX1 p.Asp148Glu and the XRCC1 p.Gln399Arg variants indicated no significant difference with the clinical, and laboratory parameters (p > .05). Our findings confirmed that the APEX1 p.Asp148Glu variant was associated with increased risk of HCC, while the XRCC1 p.Gln399Arg variant revealed protection against the development of HCC.
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Affiliation(s)
- Ahmad M Saad
- Biochemistry Section, Department of Chemistry, Faculty of Science, Menoufia University, Menoufia, Egypt
| | | | - Rizk A Elbaz
- Genetic Unit, Children Hospital, Mansoura University, Mansoura, Egypt
| | | | - Rami M Elshazli
- Biochemistry and Molecular Genetics Unit, Department of Basic Sciences, Faculty of Physical Therapy, Horus University-Egypt, New Damietta, Egypt
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Marin JJ, Macias RI, Monte MJ, Romero MR, Asensio M, Sanchez-Martin A, Cives-Losada C, Temprano AG, Espinosa-Escudero R, Reviejo M, Bohorquez LH, Briz O. Molecular Bases of Drug Resistance in Hepatocellular Carcinoma. Cancers (Basel) 2020; 12:cancers12061663. [PMID: 32585893 PMCID: PMC7352164 DOI: 10.3390/cancers12061663] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 06/19/2020] [Accepted: 06/20/2020] [Indexed: 12/11/2022] Open
Abstract
The poor outcome of patients with non-surgically removable advanced hepatocellular carcinoma (HCC), the most frequent type of primary liver cancer, is mainly due to the high refractoriness of this aggressive tumor to classical chemotherapy. Novel pharmacological approaches based on the use of inhibitors of tyrosine kinases (TKIs), mainly sorafenib and regorafenib, have provided only a modest prolongation of the overall survival in these HCC patients. The present review is an update of the available information regarding our understanding of the molecular bases of mechanisms of chemoresistance (MOC) with a significant impact on the response of HCC to existing pharmacological tools, which include classical chemotherapeutic agents, TKIs and novel immune-sensitizing strategies. Many of the more than one hundred genes involved in seven MOC have been identified as potential biomarkers to predict the failure of treatment, as well as druggable targets to develop novel strategies aimed at increasing the sensitivity of HCC to pharmacological treatments.
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Affiliation(s)
- Jose J.G. Marin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
| | - Rocio I.R. Macias
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maria J. Monte
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Marta R. Romero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
| | - Maitane Asensio
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Anabel Sanchez-Martin
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Candela Cives-Losada
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Alvaro G. Temprano
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Ricardo Espinosa-Escudero
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Maria Reviejo
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Laura H. Bohorquez
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
| | - Oscar Briz
- Experimental Hepatology and Drug Targeting (HEVEFARM) Group, University of Salamanca, IBSAL, 37007 Salamanca, Spain; (R.I.R.M.); (M.J.M.); (M.R.R.); (M.A.); (A.S.-M.); (C.C.-L.); (A.G.T.); (R.E.-E.); (M.R.); (L.H.B.)
- Center for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Carlos III National Institute of Health, 28029 Madrid, Spain
- Correspondence: (J.J.G.M.); (O.B.); Tel.: +34-663182872 (J.J.G.M.); +34-923294674 (O.B.)
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Cai W, Liu X, Li Y, Bi B, Liu L, Wang Z. New sights on the associations between the XRCC1 gene polymorphisms and hepatocellular carcinoma susceptibility. J Cell Biochem 2019; 121:1005-1022. [PMID: 31478224 DOI: 10.1002/jcb.29335] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Accepted: 07/15/2019] [Indexed: 01/27/2023]
Affiliation(s)
- Wenjuan Cai
- Department of Pathology Tianjin First Centre Hospital Tianjin China
| | - Xinhua Liu
- School of Biomedical Engineering Tianjin Medical University Tianjin China
| | - Yan Li
- Biological Sample Resource Sharing Center Tianjin First Centre Hospital Tianjin China
| | - Bowen Bi
- Biological Sample Resource Sharing Center Tianjin First Centre Hospital Tianjin China
| | - Lei Liu
- Department of Transplantation Tianjin First Centre Hospital Tianjin China
- Key Laboratory of Transplantation Chinese Academy of Medical Sciences Beijing China
| | - Zhenglu Wang
- Department of Pathology Tianjin First Centre Hospital Tianjin China
- Tianjin Key Laboratory for Organ Transplantation Tianjin China
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A Comprehensive Evaluation of the Association between Polymorphisms in XRCC1, ERCC2, and XRCC3 and Prognosis in Hepatocellular Carcinoma: A Meta-Analysis. JOURNAL OF ONCOLOGY 2019; 2019:2408946. [PMID: 31281357 PMCID: PMC6594280 DOI: 10.1155/2019/2408946] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 05/17/2019] [Accepted: 05/28/2019] [Indexed: 12/16/2022]
Abstract
Purpose Associations between XRCC1, XRCC3, and ERCC2 gene polymorphism and prognosis have been investigated in several cancers. The aim of this meta-analysis was to assess the prognostic value of XRCC1, XRCC3, and ERCC2 gene polymorphism in hepatocellular carcinoma (HCC). Methods A systematic literature search was performed to identify relevant studies in PubMed, Embase, and the Cochrane library up to December 2018. The prognostic values of XRCC1, XRCC3, and ERCC2 polymorphisms in HCC were estimated using crude HRs with 95% CIs. Results Ten studies involving 2687 patients were included in the quantitative analysis. There were no statistically significant associations between XRCC1 rs1799782 C>T, XRCC1 rs25487 G>A, and ERCC2 rs1799793 G>A polymorphisms and overall survival (OS). OS was significantly longer for the ERCC2 rs13181 CC genotype than for AA (CC vs. AA: HR = 0.33, 95% CI = 0.15-0.72). A significantly lower OS was observed for patients with the CT genotype compared with the CC genotype at XRCC3 rs861539 (CT vs. CC: HR = 1.64, 95% CI = 1.11-2.42). Conclusion The ERCC2 rs13181 A>C polymorphism and XRCC3 rs861539 C>T polymorphism may be predictive markers for prognosis in patients with HCC. Well-designed studies with larger sample sizes are needed to verify our findings.
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Hou Y, Zhang Y, Qin L, Zhang C, Wang S, Chen D, Li A, Lou J, Yu Y, Dong T, Li N, Zhao Y. Interferon-induced transmembrane protein-3 rs12252-CC is associated with low differentiation and progression of hepatocellular carcinoma. Medicine (Baltimore) 2019; 98:e13996. [PMID: 30633185 PMCID: PMC6336587 DOI: 10.1097/md.0000000000013996] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Interferon-induced transmembrane protein 3 (IFITM3) is a component of ISG (Interferon-Stimulated Gene) family. The association between IFITM3 and hepatocellular carcinoma (HCC) has been reported. While the relationship between this genetic variation and the progress of HCC remains unclear. To address this issue, we explore the relationship between the IFITM3-rs12252 genetic variants and the progression of HCC in this study.A total of 336 candidates were enrolled in the study, including 156 patients with HBV related HCC and 180 patients with chronic Hepatitis B infections or liver cirrhosis. Liver cirrhosis or chronic hepatitis B were diagnosed with clinical characteristics and staging, laboratory testing, and imaging results of viral infection and hepatic damage. Polymerase chain reaction (PCR) was employed to determine the gene polymorphism of IFITM3, and analyzed with the GraphPad Prism v 5.The patients with HCC had a significantly higher proportion of IFITM3 rs12252-CC as compared with the patients with chronic HBV infection or liver cirrhosis. Moreover, the distribution of CC genotype in HCC patients with low differentiation was significantly higher than that in those with high differentiation. Furthermore, the patients with CC genotype were found with bigger tumor size, higher percentage of vascular thrombosis, higher distribution of low differentiation and higher 5-year relapse rate than those with CT/TT genotypes.This study indicates a correlation between the IFITM3-rs12252 CC genotype and the progression of HCC.
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Affiliation(s)
| | - Yonghong Zhang
- Bioinformation Center, Beijing You’an hospital, Capital Medical University
| | - Ling Qin
- Bioinformation Center, Beijing You’an hospital, Capital Medical University
| | - Chi Zhang
- Bioinformation Center, Beijing You’an hospital, Capital Medical University
| | - Shanshan Wang
- Beijing Institute of Hepatology, Beijing You’an Hospital Affiliated to Capital Medical University, Beijing, China
| | - Dexi Chen
- Beijing Institute of Hepatology, Beijing You’an Hospital Affiliated to Capital Medical University, Beijing, China
| | - Ang Li
- Bioinformation Center, Beijing You’an hospital, Capital Medical University
| | | | | | - Tao Dong
- MRC Human Immunology Unit, Weatherall Institute of Molecular Medicine, Oxford University, UK
| | - Ning Li
- STD/AIDS Research Center, Department of Medicine, Beijing You’an Hospital, Capital Medical University, Beijing, China
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Xiong Y, Zhang Q, Ye J, Pan S, Ge L. Associations between three XRCC1 polymorphisms and hepatocellular carcinoma risk: A meta-analysis of case-control studies. PLoS One 2018; 13:e0206853. [PMID: 30408066 PMCID: PMC6226104 DOI: 10.1371/journal.pone.0206853] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 10/19/2018] [Indexed: 12/13/2022] Open
Abstract
Conflicting results have been obtained regarding the association between X-ray repair cross complementation group 1 (XRCC1) and susceptibility to hepatocellular carcinoma (HCC). In this study, associations between HCC and three polymorphisms (Arg194Trp, Arg280His, and Arg399Gln) were evaluated using a meta-analysis approach. PubMed, Web of Science, Cochrane Library, the Chinese National Knowledge Infrastructure, and the Wanfang standard database were systematically searched to identify all relevant case-control studies published through March 2018. A total of 32 case-control studies, including 13 that evaluated Arg194Trp, 14 that evaluated Arg280His, and 26 that evaluated Arg399Gln, were analyzed. In the entire study population, XRCC1 Arg399Gln was significantly associated not only with overall risk of HCC (homozygous model, OR = 1.61, 95% CI: 1.40–1.85, P < 0.05; recessive model, OR = 1.40, 95% CI: 1.23–1.59, P < 0.05) but also with the risk of HCC in Chinese patients (homozygous model, OR = 1.78, 95% CI: 1.53–2.08, P < 0.05; recessive model, OR = 1.47, 95% CI: 1.27–1.70, P < 0.05). Limiting the analysis to studies demonstrating Hardy–Weinberg equilibrium (HWE), the results were consistent and robust. Similarly, a significant association between XRCC1 Arg399Gln and HCC risk was found in healthy controls in the general population but not in hospital controls. Trial sequential analysis (TSA), false-positive report probabilities (FPRP), and combined genotype analysis revealed that XRCC1 Arg399Gln is mainly associated with susceptibility to liver cancer. However, there was no association between Arg194Trp or Arg280His and the risk of HCC. These results, indicating that the Arg399Gln polymorphism of XRCC1 is associated with the risk of HCC in the Chinese population, provide a basis for the development of improved detection and treatment approaches.
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Affiliation(s)
- Yao Xiong
- Department of Medical Oncology, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Qian Zhang
- Department of Gynecologic Oncology, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Jiaxiang Ye
- Department of Medical Oncology, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Shan Pan
- Department of Medical Oncology, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
| | - Lianying Ge
- Department of Medical Oncology, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Zhuang Autonomous Region, China
- * E-mail:
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Mattar MAM, Zekri ARN, Hussein N, Morsy H, Esmat G, Amin MA. Polymorphisms of base-excision repair genes and the hepatocarcinogenesis. Gene 2018; 675:62-68. [PMID: 29935355 DOI: 10.1016/j.gene.2018.06.056] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 06/06/2018] [Accepted: 06/18/2018] [Indexed: 02/06/2023]
Abstract
AIM To determine the possible association between polymorphisms of DNA repair genes, including XRCC1 Arg194Tryp, Arg280His, and Arg399Glu, APE1 Asp148Glu, and NEIL2 Arg257Leu, and the risk of developing hepatitis C virus (HCV)-related hepatocellular carcinoma (HCC). METHODS A total of 264 subjects were recruited in this retrospective case-control study and were categorized into four groups: 88 control subjects (CR), 53 chronic hepatitis C patients (CHC), 36 liver cirrhotic patients (LC), and 87 HCC patients. The XRCC1 Arg194Tryp, Arg280His, and Arg399Glu polymorphisms were detected using PCR-RFLP, while real-time PCR was used to genotype APE1 Asp148Glu and NEIL2 Arg257Leu. RESULTS Our data revealed that, compared with the healthy controls, for those subjects with the XRCC1 Arg194Trp genotype, the risk of developing CHC, LC, and HCC was increased by 6.66- (odds ratio (OR) = 6.667; 95% confidence interval (CI) = 3.244-13.701; P > 0.01), 3.85- (OR = 3.852; 95% CI = 1.797-8.256; P > 0.01), and 2.14-fold (OR = 2.14; 95% CI = 1.13-4.06; P > 0.05), respectively. There was no association between the risk of HCC development and the XRCC1 Arg280His or XRCC1 Arg399Gln genotypes. Moreover, the analysis showed a lack of association between APE1 Asp148Glu and the risk of HCC development. The analysis of clinicopathological parameters showed that the HCC patients with the XRCC1 Arg280His polymorphism were 2.9 fold more likely to have hepatic lesions in both hepatic lobes (OR: 2.9; 95% CI: 1.15-7.29). Notably, in the HCC patients, the prevalence of the APE1 polymorphism in the males was four times higher than that in the females (OR = 4; 95% CI = 1.129-14.175; P > 0.05). CONCLUSION Our results indicate that the XRCC1 Arg194Trp polymorphism could be a risk factor for HCV-related HCC development in Egypt.
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Affiliation(s)
| | - Abdel-Rahman N Zekri
- Virology and Immunology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt.
| | - Nehal Hussein
- Virology and Immunology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Heba Morsy
- Virology and Immunology Unit, Cancer Biology Department, National Cancer Institute, Cairo University, Cairo, Egypt.
| | - Gamal Esmat
- Department of Microbiology and Immunology, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
| | - Magdy A Amin
- Department of Endemic Medicine and Hepatology, Faculty of Medicine, Cairo University.
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Krupa R, Czarny P, Wigner P, Wozny J, Jablkowski M, Kordek R, Szemraj J, Sliwinski T. The Relationship Between Single-Nucleotide Polymorphisms, the Expression of DNA Damage Response Genes, and Hepatocellular Carcinoma in a Polish Population. DNA Cell Biol 2017; 36:693-708. [PMID: 28598207 DOI: 10.1089/dna.2017.3664] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
The molecular mechanism of hepatocellular carcinoma (HCC) is related to DNA damage caused by oxidative stress products induced by hepatitis B virus (HBV) or C (HCV) infection and exposure to environmental pollutants. Single-nucleotide polymorphisms (SNPs) of DNA damage response (DDR) genes may influence individual susceptibility to environmental risk factors and affect DNA repair efficacy, which, in turn, can influence the risk of HCC. The study evaluates a panel of 15 SNPs in 11 DDR genes (XRCC1, XRCC3, XPD, MUTYH, LIG1, LIG3, hOGG1, PARP1, NFIL1, FEN1, and APEX1) in 65 HCC patients, 50 HBV- and 50 HCV-infected non-cancerous patients, and 50 healthy controls. It also estimates the mRNA expression of nine DDR genes in cancerous and adjacent healthy liver tissues. Two of the investigated polymorphisms (rs1052133 and rs13181) were associated with HCC risk. For all investigated genes, the level of mRNA was significantly lower in HCC cancer tissue than in non-cancerous liver tissue. Seven of the investigated polymorphisms were statistically related to gene expression in cancer tissues. The disruption of DDR genes may be responsible for hepatocellular transformation in HCV-infected patients.
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Affiliation(s)
- Renata Krupa
- 1 Department of Molecular Genetics, University of Lodz , Lodz, Poland
| | - Piotr Czarny
- 2 Department of Medical Biochemistry, Medical University of Lodz , Lodz, Poland
| | - Paulina Wigner
- 1 Department of Molecular Genetics, University of Lodz , Lodz, Poland
| | - Joanna Wozny
- 3 Department of Infectious and Liver Diseases, Medical University of Lodz , Lodz, Poland
| | - Maciej Jablkowski
- 3 Department of Infectious and Liver Diseases, Medical University of Lodz , Lodz, Poland
| | - Radzislaw Kordek
- 4 Department of Pathology, Medical University of Lodz , Lodz, Poland
| | - Janusz Szemraj
- 2 Department of Medical Biochemistry, Medical University of Lodz , Lodz, Poland
| | - Tomasz Sliwinski
- 1 Department of Molecular Genetics, University of Lodz , Lodz, Poland
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