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Jacob J, Boczkowska S, Zaluska W, Buraczynska M. Apolipoprotein A5 gene polymorphism (rs662799) and cardiovascular disease in end-stage kidney disease patients. BMC Nephrol 2022; 23:307. [PMID: 36071387 PMCID: PMC9450442 DOI: 10.1186/s12882-022-02925-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 08/22/2022] [Indexed: 11/29/2022] Open
Abstract
Background Plasma triglyceride (TG) levels are a significant risk factor for cardiovascular disease (CVD). The APOA5 gene is one of the crucial factors in plasma TG metabolism regulation. The rs662799 polymorphism in the APOA5 gene has been reported to be associated with cardiovascular disease. The goal of this study was to evaluate the potential association of this variant with CVD in patients with end-stage kidney disease. Methods In this case–control study the polymorphism was analyzed using the PCR–RFLP method in 800 consecutive patients with ESKD and 500 healthy controls. The genotype and allele distribution was compared between subgroups of patients with CVD (552) versus those without CVD (248). Results The frequency of the minor allele (C) in the healthy individuals was 9% compared to 12% in ESRD group (p = 0.09). The difference between groups was slightly higher for CC homozygote (3.5% versus 1.6%, p = 0.042). The ESKD patient group was analyzed according to the presence or absence of CVD. The significant differences in the polymorphism distribution were revealed in this analysis. The frequency of the C allele in the CVD + subgroup was 14% compared to 6% in CVD- patients (p = 0.001). In the CVD + subgroup the ORs (95% CI) for the C allele and CC genotype were 2.41 (1.61–3.6), p < 0.001 and 3.13 (1.07–9.14), p = 0.036, respectively. This indicates to the association of the variant C allele with cardiovascular disease in ESKD patients. The CC homozygotes have a threefold higher odds of CVD compared to TT homozygotes. The highest frequency of the C allele (18%) was observed in subgroup of patients with diabetic nephropathy, with OR (95% CI) 3.40 (2.13–5.43), p < 0.001.The presence of minor allele (CC and CT genotypes) was significantly associated with increased plasma triglyceride levels (p < 0.001 for both CVD + and CVD- groups). Conclusion The present study demonstrated the effect of rs662799 polymorphism on plasma TG levels and its association with the development of cardiovascular disease in ESKD patients.
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Affiliation(s)
- Jerry Jacob
- Hope Medical Institute, Newport News, VA, USA
| | - Sylwia Boczkowska
- Department of Nephrology, Medical University of Lublin, Jaczewskiego 8, 20-950, Lublin, Poland
| | - Wojciech Zaluska
- Department of Nephrology, Medical University of Lublin, Jaczewskiego 8, 20-950, Lublin, Poland
| | - Monika Buraczynska
- Department of Nephrology, Medical University of Lublin, Jaczewskiego 8, 20-950, Lublin, Poland.
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Morjane I, Charoute H, Ouatou S, Elkhattabi L, Benrahma H, Saile R, Rouba H, Barakat A. Association of c.56C > G (rs3135506) Apolipoprotein A5 Gene Polymorphism with Coronary Artery Disease in Moroccan Subjects: A Case-Control Study and an Updated Meta-Analysis. Cardiol Res Pract 2020; 2020:5981971. [PMID: 32832146 PMCID: PMC7424381 DOI: 10.1155/2020/5981971] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 02/29/2020] [Accepted: 03/03/2020] [Indexed: 11/18/2022] Open
Abstract
PURPOSE Coronary artery diseases (CAD) are clinical cardiovascular events associated with dyslipidemia in common. The interaction between environmental and genetic factors can be responsible for CAD. The present paper aimed to examine the association between c.56C > G (rs3135506) APOA5 gene polymorphism and CAD in Moroccan individuals and to perform an association update meta-analysis. MATERIALS AND METHODS The c.56C > G variant was genotyped in 122 patients with CAD and 134 unrelated controls. Genetic association analysis and comparison of biochemical parameters were performed using R statistical language. In addition, a comprehensive meta-analysis including eleven published studies in addition to our case-control study results was conducted using Review Manager 5.3. Publication bias was examined by Egger's test and funnel plot. RESULTS The case-control study data showed that the c.56C > G polymorphism was associated with CAD susceptibility under codominant (P-value = 0.001), recessive (P-value <0.001) and log-additive (P-value = 0.008) inheritance models. In addition, this polymorphism was significantly associated with increased levels of systolic and diastolic blood pressures, triglycerides, glycemia, and total cholesterol. Furthermore, meta-analysis showed a significant association between the c.56C > G gene polymorphism and increased risk of CAD under recessive (OR = 3.39[1.77-6.50], P value <0.001) and homozygote codominant (OR = 3.96[2.44-6.45], P value <0.001) models. CONCLUSION Our case-control study revealed a significant association between c.56C > G polymorphism and CAD in the Moroccan population. In addition, meta-analysis data supported the implication of this polymorphism in CAD susceptibility.
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Affiliation(s)
- Imane Morjane
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
- Laboratory of Biology and Health, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, Casablanca, Morocco
| | - Hicham Charoute
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
| | - Sanaa Ouatou
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
| | - Lamiae Elkhattabi
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
- Laboratory of Biology and Health, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, Casablanca, Morocco
| | - Houda Benrahma
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
- National Reference Laboratory (LNR), Faculty of Medicine, Mohammed VI University of Health Sciences (UM6SS), Casablanca, Morocco
| | - Rachid Saile
- Laboratory of Biology and Health, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, Casablanca, Morocco
| | - Hassan Rouba
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
| | - Abdelhamid Barakat
- Laboratory of Genomics and Human Genetics, Institut Pasteur Du Maroc, Casablanca, Morocco
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Wang F, Wang IZ, Ellis S, Archacki S, Barnard J, Hubbard C, Topol EJ, Chen Q, Wang QK. Analysis of causal effect of APOA5 variants on premature coronary artery disease. Ann Hum Genet 2018; 82:437-447. [PMID: 30024021 DOI: 10.1111/ahg.12273] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2018] [Revised: 05/17/2018] [Accepted: 06/18/2018] [Indexed: 11/30/2022]
Abstract
Apolipoprotein A5 (APOA5) regulates the metabolisms of triglyceride and HDL. APOA5 variants have been linked to coronary artery disease (CAD), but their causal roles are not well studied yet. This study aims to identify the causal effects of APOA5 variants on premature CAD. Sequencing analysis of APOA5 in 128 premature, familiar CAD patients from GeneQuest identified 11 genomic variants, including p.S19W (rs3135506). SKAT analysis showed that all sequenced variants, in aggregate, significantly increased the risk of premature CAD (P-skat = 0.037). Individually, the p.S19W variant was significantly associated with risk of premature CAD (OR = 2.30, P = 0.008) in an independent set of 342 premature CAD patients and 537 controls after adjusting for covariates of sex, age, hypertension, body mass index, triglycerides (TGs), and total, LDL-, and HDL-cholesterol levels. Meanwhile, p.S19W significantly correlated with HDL-C levels (P = 0.048) and TG levels (P = 0.025). Mediation analysis yielded a mediation effect of p.S19W on risk of premature CAD through HDL-C (OR = 0.98, P = 0.040) and TG (OR = 0.98, P = 0.042), suggesting a causal relationship between p.S19W and premature CAD partially through its effects on HDL-C and TG levels. These results suggest that APOA5 variation regulates TG and HDL levels, thus displaying a causal role in the development of CAD.
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Affiliation(s)
- Fan Wang
- Department of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Molecular Medicine, Department of Genetics and Genome Science, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Isabel Z Wang
- Department of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.,Shaker Heights High School, Shaker Heights, OH, USA
| | - Stephen Ellis
- Department of Cardiovascular Medicine, Sydell & Arnold Miller Family Heart & Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Stephen Archacki
- Department of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Molecular Medicine, Department of Genetics and Genome Science, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - John Barnard
- Department of Quantitative Health Sciences, Cleveland Clinic, Cleveland, OH, USA
| | - Carlos Hubbard
- Department of Cardiovascular Medicine, Sydell & Arnold Miller Family Heart & Vascular Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Eric J Topol
- Scripps Translational Science Institute, Scripps Research Institute, Scripps Clinic, La Jolla, CA, USA
| | - Qiuyun Chen
- Department of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Molecular Medicine, Department of Genetics and Genome Science, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA
| | - Qing K Wang
- Department of Molecular Cardiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.,Department of Molecular Medicine, Department of Genetics and Genome Science, Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, Cleveland, OH, USA.,Department of Cardiovascular Medicine, Sydell & Arnold Miller Family Heart & Vascular Institute, Cleveland Clinic, Cleveland, OH, USA.,The Key Laboratory of Molecular Biophysics of the Ministry of Education, College of Life Science and Technology, Center for Human Genome Research, Cardio-X Institute, Huazhong University of Science and Technology, Wuhan, P. R. China
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The association of polymorphic variants, rs2267788, rs1333049 and rs2383207 with coronary artery disease, its severity and presentation in North Indian population. Gene 2018; 648:89-96. [PMID: 29309886 DOI: 10.1016/j.gene.2018.01.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2017] [Accepted: 01/05/2018] [Indexed: 01/07/2023]
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Mahrooz A, Zargari M, Ansari V, Makhlough A, Hashemi-Sooteh MB. Association of APOA5 Gene Promoter Region -1131T>C Polymorphism (rs662799) to Plasma Triglyceride Level in Patients with Type 2 Diabetic Nephropathy. J Clin Diagn Res 2016; 10:BC09-13. [PMID: 27437205 DOI: 10.7860/jcdr/2016/19212.7895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Accepted: 03/18/2016] [Indexed: 01/22/2023]
Abstract
INTRODUCTION Diabetic Nephropathy (DN), a serious complication of Type 2 Diabetic Mellitus (T2DM), is progressive and susceptibility to DN varies among T2DM patients. ApoA5-1131T>C polymorphism revealed that is strongly associated with triglyceride levels and proposed as a predisposing factor for DN. AIM The purpose of this study was to investigate the association -1131T>C ApoA5 gene polymorphism with serum lipids levels in Type 2 diabetic (DM) patients with or without DN in north of Iran (Mazandaran province). MATERIALS AND METHODS This study comprised patients with established T2DM (n=161) and controls (n=58). Genotyping of APOA5 -1131T>C polymorphisms was performed by PCR-RFLP. Diabetic patients were divided into two groups: with nephropathy (DN+, n = 90) and without nephropathy (DN-, n = 71). Lipids and lipoproteins were assessed by enzymatic methods. RESULTS The genotype frequencies were 63.8 % TT, 31 % TC, 5.2 % CC in controls, 33.8% TT, 52.1 % TC, 14.1 % CC in DN- and 44.4 % TT, 36.7 % TC, 18.9 % CC in DN+ patients. The TC genotype and the CC genotype were overexpressed among DN+ and DN-population in comparison to the control group. The highest and the lowest TG levels in both diabetic patients and controls belonged to CC+TC and TT genotypes, respectively. Furthermore in both patients TG increased with this order: TT< TC<CC. CONCLUSION These results suggest that APOA5 -1131T>C polymorphisms influence lipid levels in type 2 diabetic patients.
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Affiliation(s)
- Abdolkarim Mahrooz
- Faculty of Medicine, Department of Biochemistry, Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences , Sari, Iran
| | - Mehryar Zargari
- Faculty of Medicine, Department of Biochemistry, Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences , Sari, Iran
| | - Vahid Ansari
- Faculty of Medicine, Department of Biochemistry, Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences , Sari, Iran
| | - Atieh Makhlough
- Faculty, Department of Nephrology, Imam Khomeini Hospital, Mazandaran University of Medical Sciences , Sari, IR Iran
| | - Mohammad-Bagher Hashemi-Sooteh
- Faculty of Medicine, Department of Biochemistry, Molecular and Cell Biology Research Center, Mazandaran University of Medical Sciences , Sari, Iran
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Hassani Idrissi H, Hmimech W, Diakite B, Korchi F, Baghdadi D, Habbal R, Nadifi S. Association of G894T eNOS, 4G/5G PAI and T1131C APOA5 polymorphisms with susceptibility to myocardial infarction in Morocco. Meta Gene 2016; 9:56-61. [PMID: 27222817 PMCID: PMC4856856 DOI: 10.1016/j.mgene.2016.03.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Revised: 01/30/2016] [Accepted: 03/23/2016] [Indexed: 11/21/2022] Open
Abstract
Background Myocardial infarction (MI) is a common multifactorial disease. Numerous studies have found that genetic plays an essential role in MI occurrence. The main objective of our case–control study is to explore the association of G894T eNOS (rs1799983), 4G/5G PAI (rs1799889) and T1131C APOA5 (rs662799) polymorphisms with MI susceptibility in the Moroccan population. Methods and results 118 MI patients were recruited vs 184 healthy controls. DNA samples were genotyped by PCR-RFLP method using MboI, BslI and MseI restriction enzymes respectively for the G894T eNOS, 4G/5G PAI and T1131C APOA5 polymorphisms. Our results show that the G894T eNOS was significantly associated with increased risk of MI under the three genetic transmission models (dominant: OR = 1.64, 95% CI = 1.05–2.58, P = 0.003; recessive: OR = 2.15, 95% CI = 0.74–6.16, P = 0.03; additive: OR = 1.54, 95% CI = 1.06–2.23, P = 0.001). The T1131C APOA5 polymorphism was associated to MI risk in recessive and additive models (OR = 1.53, 95% CI = 0.72–3.2, P = 0.04 and OR = 1.78, 95% CI = 1.26–2.51, P = 0.03 respectively). For the 4G/5G PAI variant, even the cases and controls groups were not in Hardy–Weinberg Equilibrium (HWE), the dominant and additive models show a statistically significant association with MI risk (OR = 7.96, 95%CI = 3.83–16.36, P = 0.01 and OR = 1.96, 95% CI = 1.4–2.72, P = 0.03 respectively). Conclusion Our results suggest that G894T eNOS and T1131C APOA5 polymorphisms may be considered as genetic markers of MI among the Moroccan population. Further studies including larger sample sizes and exploring more genetic associations are needed to confirm our results and to better understand the susceptibility to MI.
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Affiliation(s)
- Hind Hassani Idrissi
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, Casablanca, Morocco
| | - Wiam Hmimech
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, Casablanca, Morocco
| | - Brehima Diakite
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, Casablanca, Morocco
| | - Farah Korchi
- Department of Cardiology, University Hospital Center Ibn Rochd, Casablanca, Morocco
| | - Dalila Baghdadi
- Department of Cardiology, University Hospital Center Ibn Rochd, Casablanca, Morocco
| | - Rachida Habbal
- Department of Cardiology, University Hospital Center Ibn Rochd, Casablanca, Morocco
| | - Sellama Nadifi
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, Casablanca, Morocco
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Yang G, Lei MM, Yu CL, Liu XX, An Z, Song CL. Apolipoprotein A5 and apolipoprotein C3 single nucleotide polymorphisms are correlated with an increased risk of coronary heart disease: a case-control and meta-analysis study. Lipids Health Dis 2015; 14:113. [PMID: 26387083 PMCID: PMC4575483 DOI: 10.1186/s12944-015-0110-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Accepted: 08/28/2015] [Indexed: 12/14/2022] Open
Abstract
Background Triglycerides (TGs) are proatherogenic lipoproteins involving the risk of coronary heart disease (CHD), while apolipoprotein A5 (APOA5) and apolipoprotein C3 (APOC3) are main lipoproteins composing TG-rich lipoproteins. In this study, we aim to explore the correlation of CHD with APOA5 -1131 T > C and APOC3 -455 T > C single nucleotide polymorphisms (SNPs). Methods A sum of 210 CHD patients, hospitalized between Jan. 2013 and Mar. 2015 at China-Japan Union Hospital, Jilin University, were selected as our case group and 223 healthy individuals who had physical examination at same hospital at the same period were selected as control group. The frequency distribution of genotypes of APOA5 -1131 T > C and APOC3 -455 T > C SNPs were measured by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP). The Stata 12.0 software was utilized for statistical analyses. Results There was no significant difference on age and sex between case and control group (P > 0.05). History of smoking, drinking, hypertension and diabetes mellitus, body mass index and levels of TG and fasting blood sugar in case group were shown to be higher than control group (P < 0.05), while levels of total cholesterol, high-density lipoprotein cholesterol and low-density lipoprotein cholesterol in case group were lower than control group (P < 0.05). Both CC and TC′ + CC frequencies of APOA5 -1131 T > C and APOC3 -455 T > C in case group were higher compared to control group (both P < 0.05). Additionally, T allele frequencies of the two SNPs in case group were lower than control group, while C allele in case group has higher frequencies compared to control group (both P < 0.05). The results of meta-analysis under allele and dominant models showed that APOA5 -1131 T > C and APOC3 -455 T > C SNPs are likely to increase the risk of CHD (both P < 0.05). Conclusion APOA5 -1131 T > C and APOC3 -455 T > C SNPs may play potent roles in the development and progression of CHD.
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Affiliation(s)
- Guang Yang
- Department of Molecular Biology, College of Basic Medical Science, Jilin University, Changchun, 130000, P.R. China
| | - Ming-Ming Lei
- Department of Internal Medicine-Cardiovascular, the Fourth Affiliated Hospital of China Medical University, Changchun, 130000, P.R. China
| | - Chun-Lei Yu
- Department of Neurosurgery, FAW General Hospital, Jilin University, Changchun, 130000, P.R. China
| | - Xiao-Xiao Liu
- Department of Cardiology, China-Japan Union Hospital, Jilin University, No. 126 Xiantai Stree, Changchun, 130000, P.R. China
| | - Zhe An
- Department of Cardiology, China-Japan Union Hospital, Jilin University, No. 126 Xiantai Stree, Changchun, 130000, P.R. China.
| | - Chun-Li Song
- Department of Internal Medicine-Cardiovascular, the Fourth Affiliated Hospital of China Medical University, Changchun, 130000, P.R. China
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Ye H, Zhou A, Hong Q, Tang L, Xu X, Xin Y, Jiang D, Dai D, Li Y, Wang DW, Duan S. Positive Association between APOA5 rs662799 Polymorphism and Coronary Heart Disease: A Case-Control Study and Meta-Analysis. PLoS One 2015; 10:e0135683. [PMID: 26309253 PMCID: PMC4550406 DOI: 10.1371/journal.pone.0135683] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Accepted: 07/26/2015] [Indexed: 01/08/2023] Open
Abstract
Objective Apolipoprotein A5 (APOA5) is associated with plasma triglyceride (TG) levels, a risk factor for coronary heart disease (CHD). This study explored the association between CHD and the APOA5 rs662799 polymorphism. Methods We collected 1,521 samples (783 CHD patients and 738 controls) for this case-control study. Meta-analysis was performed using Review Manager Software and Stata Software. Results Significant differences were observed between CHD cases and controls at the level of both genotype (χ2 = 8.964, df = 2, P = 0.011) and allele (χ2 = 9.180, df = 1, P = 0.002, OR = 1.275, 95% CI = 1.089–1.492). A breakdown analysis by gender showed a significant association of APOA5 rs662799 with CHD in males (χ2 = 7.770, df = 1, P = 0.005; OR = 1.331, 95% CI = 1.088–1.628). An additional meta-analysis using 21378 cases and 28428 controls established that rs662799 is significantly associated with CHD (P < 0.00001). Conclusion Both our case-control study and meta-analysis confirm a significant association between APOA5 rs662799 and CHD. In addition, our results suggest a male-specific association between the APOA5 rs662799 polymorphism and CHD.
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Affiliation(s)
- Huadan Ye
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Annan Zhou
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Qiangxiao Hong
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Linlin Tang
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Xuting Xu
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Yanfei Xin
- Center of Safety Evaluation, Zhejiang Academy of Medical Sciences, Hangzhou, Zhejiang, China
| | - Danjie Jiang
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Dongjun Dai
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Yirun Li
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
| | - Dao Wen Wang
- Institute of Hypertension and Department of Internal Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- * E-mail: (SWD); (DWW)
| | - Shiwei Duan
- Zhejiang Provincial Key Laboratory of Pathophysiology, School of Medicine, Ningbo University, Ningbo, Zhejiang, China
- * E-mail: (SWD); (DWW)
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ZHOU JIANQING, XU LIMIN, HUANG RONGSTEPHANIE, HUANG YI, LE YANPING, JIANG DANJIE, YANG XI, XU WEIFENG, HUANG XIAOYAN, DONG CHANGZHENG, YE MENG, LIAN JIANGFANG, DUAN SHIWEI. Apolipoprotein A5 gene variants and the risk of coronary heart disease: a case‑control study and meta‑analysis. Mol Med Rep 2013; 8:1175-82. [PMID: 23970179 PMCID: PMC3981035 DOI: 10.3892/mmr.2013.1642] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2013] [Accepted: 08/12/2013] [Indexed: 02/05/2023] Open
Abstract
Previous studies have shown that apolipoprotein A5 (APOA5) gene variants are genetic determinants of the concentration of triglycerides, which are a known risk factor for coronary heart disease (CHD). Using the standardized coronary angiography method, 290 CHD patients and 198 non‑CHD controls were recruited from Ningbo Lihuili Hospital. In addition, 331 unrelated healthy volunteers were recruited as healthy controls from Ningbo Ximen Community residents. Three variants of the APOA5 gene, S19W, ‑1131T>C and 553G>T, were analyzed for their association with CHD. Under a dominant inheritance model, ‑1131CT>C was shown to be a CHD risk factor (P=0.030; OR, 1.422; 95% CI, 1.036‑1.952). The single nucleotide polymorphism, 553G>T, was found to correlate with the severity of CHD in males (P=0.032). Meta‑analysis showed that ‑1131T>C was significantly associated with CHD (P<0.0001). By contrast, negative correlations with CHD were observed for S19W and 553G>T. In the present case‑control study, APOA5 gene variants were not found to correlate with the risk of CHD in the populations studied; however, ‑1131CT>C was shown to be a CHD risk factor under a dominant inheritance model. Meta‑analysis showed a significant contribution of ‑1131T>C to the risk of CHD, implying an ethnic difference in APOA5 gene variants.
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Affiliation(s)
- JIANQING ZHOU
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang 315041, P.R. China
| | - LIMIN XU
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | | | - YI HUANG
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | - YANPING LE
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | - DANJIE JIANG
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | - XI YANG
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang 315041, P.R. China
| | - WEIFENG XU
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang 315041, P.R. China
| | - XIAOYAN HUANG
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang 315041, P.R. China
| | - CHANGZHENG DONG
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | - MENG YE
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
| | - JIANGFANG LIAN
- Ningbo Medical Center, Lihuili Hospital, Ningbo University, Ningbo, Zhejiang 315041, P.R. China
| | - SHIWEI DUAN
- Zhejiang Provincial Key Laboratory of Pathophysiology, Ningbo University School of Medicine, Ningbo, Zhejiang 315211, P.R. China
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Sóter MO, Gomes KB, Fernandes AP, Carvalho MDG, Pinheiro PS, Bosco AA, Silva DDR, Sousa MO. -1131T>C and SW19 polymorphisms in APOA5 gene and lipid levels in type 2 diabetic patients. Mol Biol Rep 2012; 39:7541-8. [PMID: 22350263 DOI: 10.1007/s11033-012-1588-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2011] [Accepted: 01/31/2012] [Indexed: 10/28/2022]
Abstract
Type 2 diabetes mellitus is a metabolic, vascular, and neuropathic disease with a high risk of atherosclerotic events due to dyslipidemic states. Polymorphisms in Apolipoprotein A5 gene (APOA5) have been associated with increased triglyceride levels in many different populations. This study aimed to identify the frequencies of the APOA5 -1131T>C and SW19 polymorphisms and evaluate their effects on lipid levels in patients with type 2 diabetes. Genotyping of APOA5 -1131T>C and SW19 polymorphisms was performed by PCR-RFLP in 146 diabetic patients and in controls (n = 173), from 30 to 80 years of age. Diabetic patients were divided into two groups: patients not treated with lipid lowering drugs (group G1; n = 62) and those treated with lipid lowering drugs (group G2, n = 84). Lipids and lipoproteins were determined enzymatically. Among participants not treated with lipid-lowering drugs (diabetics G1 and controls; n = 235), the -1131C was associated with lower LDLc levels (p = 0.015). In the diabetic patients, the 19W allele was associated with higher triglyceride levels (p = 0.004). In G1 diabetic patients, the combined analysis of APOA5 -1131T>C and SW19 polymorphisms showed that [TC or CC] + SS carriers presented lower total cholesterol levels than did other genotype combinations (p = 0.049). It could therefore be concluded that APOA5 -1131T>C and SW19 polymorphisms influence lipid levels in type 2 diabetic patients.
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Affiliation(s)
- Mirelle O Sóter
- Department of Clinical and Toxicological Analysis, Faculty of Pharmacy, Federal University of Minas Gerais, Antônio Carlos Avenue, 6627 Belo Horizonte, Minas Gerais 31270-901, Brazil
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Zhang Z, Peng B, Gong R, Gao L, Du J, Fang D, Song Y, Li Y, Ou G. Apolipoprotein A5 polymorphisms and risk of coronary artery disease: A meta-analysis. Biosci Trends 2011; 5:165-72. [PMID: 21914952 DOI: 10.5582/bst.2011.v5.4.165] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Zhen Zhang
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
| | - Bo Peng
- State Key Laboratory of Genetic Engineering, Institute of Genetics, School of Life Science, Fudan University
| | - Renrong Gong
- Department of Thoracic and Cardiovascular Surgery, West China Hospital, Sichuan University
| | - Linbo Gao
- Laboratory of Molecular and Translational Medicine, West China Institute of Women and Children's Health, West China Second University Hospital, Sichuan University
| | - Juan Du
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
| | - Dingzhi Fang
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
| | - Yongyan Song
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
| | - Yuanhao Li
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
| | - Guojing Ou
- Department of Biochemistry and Molecular Biology, West China School of Preclinical and Forensic Medicine, and State Key Laboratory of Oral Diseases, Sichuan University
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