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Kiani A, Elieh-Ali-Komi D, Bahrehmand F, Mostafaei S, Vaisi-Raygani A, Baniamerian H, Aghaz F, Tanhapour M, Shakiba E, Rahimi Z, Pourmotabbed T. Association of angiotensin-converting enzyme (ACE) I/D variation with biochemical parameters and oxidative stress markers in systemic lupus erythematosus patients in west of Iran. Mol Biol Rep 2023; 50:8201-8212. [PMID: 37561325 DOI: 10.1007/s11033-023-08685-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 07/17/2023] [Indexed: 08/11/2023]
Abstract
PURPOSE We aimed to study insertion/deletion (I/D) variation (rs4646994) of ACE gene in a group of SLE patients in west of Iran and its possible relationship with oxidative stress. METHOD AND RESULTS Genotypes and allele frequencies related to ACE (I/D) variation were determined in 108 SLE patients and 110 gender and age-matched healthy controls using PCR. Neopterin, malondialdehyde (MDA), and serum lipid concentrations were determined by HPLC and enzyme assay respectively. The overall distribution of ACE I/D genotypes in SLE patients was different from that of the control group (P = 0.005). DD genotype compared to ID genotype increased the risk of SLE (OR = 2.57, 95% CI 1.4-4.8, P = 0.003). ID genotype compared to the II genotype decreased the risk of disease (OR = 0.45, 95% CI 0.2-0.99, p = 0.042). SLE patients with DD, ID, and II genotypes had lower paraoxonase (PON) activity and higher serum levels of MDA and neopterin versus control patients. We also detected a significant protective effect against SLE in presence of ACE I alleles and lack of angiotensin II receptor, type 1 (AGTR1) A1166C (NCBI reference SNP id: rs5186), C alleles in this study (OR = 0.31, 95% CI 0.14-0.68, P = 0.002). CONCLUSIONS Carriers of the DD genotype of ACE gene with higher serum concentrations of neopterin and MDA, and lower PON activity had a high risk to develop SLE, while ID genotype decreased the risk of disease development by 2.22 times compared to II genotype.
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Affiliation(s)
- Amir Kiani
- Regenerative Medicine Research Center (RMRC), Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Daniel Elieh-Ali-Komi
- Institute of Allergology, Charité - Universitätsmedizin Berlin, Corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin, Berlin, Germany
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Allergology and Immunology, Berlin, Germany
| | - Fariborz Bahrehmand
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shayan Mostafaei
- Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden
| | - Asad Vaisi-Raygani
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Hosein Baniamerian
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
| | - Farank Aghaz
- Fertility and Infertility Research Center, Health Technology Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Maryam Tanhapour
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ebrahim Shakiba
- Behavioral Disease Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Zohreh Rahimi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Tayebeh Pourmotabbed
- Department of Microbiology, Immunology, and Biochemistry, University of Tennessee Health Science Center, Memphis, TN, USA
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Shoaib RMS, Yahia S, Elsaid A, Abdel-Malak C, Hammad A. Angiotensin II type 2 receptor gene polymorphisms and serum angiotensin-converting enzyme level in Egyptian children with systemic lupus erythematosus. Lupus 2019; 28:223-233. [DOI: 10.1177/0961203318820707] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Background There are no reports about the association of angiotensin II type 2 receptor ( AT2R) gene polymorphisms and susceptibility to systemic lupus erythematosus (SLE) in children. Objective The objective of this research is to study AT2R gene polymorphisms in exon 3 (C1593A) and intron 1 (A1675G) in Egyptian children with SLE and its correlation with disease manifestations and serum angiotensin-converting enzyme (ACE) level. Methods Typing of AT2R gene polymorphisms was conducted in 123 children with SLE in comparison with 100 healthy controls using the restriction fragment length polymorphism method. Results Significant differences were found between SLE patients and controls for A-containing genotypes (CA + AA) and A-allele frequencies of AT2R in exon 3 (C1593A) ( p = 0.01, odds ratio (OR) = 2.5, 95% confidence interval (CI) = 1.3–5.05; p = 0.01, OR = 2.2, 95% CI = 1.2–4.1, respectively). G-containing genotypes (AG + GG) and G allele of AT2R in intron 1 (A1675G) were more frequent in SLE patients compared to controls ( p = 0.01, OR = 2.3, 95% CI = 1.2–4.5; p = 0.02, OR = 2.1, 95% CI = 1.2–3.7, respectively). Serum ACE level was significantly higher in SLE patients than in controls ( p < 0.001). There was no association between AT2R gene polymorphisms and ACE level in serum. Moreover, there was no association between AT2R gene polymorphisms and SLE clinical manifestations. Conclusion AT2R gene polymorphisms can be considered risk factors for SLE development in Egyptian children.
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Affiliation(s)
- R M S Shoaib
- Department of Biochemistry, Faculty of Science, Damietta University, New Damietta, Egypt
| | - S Yahia
- Genetics Unit, Department of Pediatrics, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - A Elsaid
- Genetics Unit, Mansoura University Children’s Hospital, Mansoura, Egypt
| | - C Abdel-Malak
- Department of Biochemistry, Faculty of Science, Damietta University, New Damietta, Egypt
| | - A Hammad
- Pediatric Nephrology Unit, Department of Pediatrics, Faculty of Medicine, Mansoura University, Mansoura, Egypt
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Khan S, Dar SA, Mandal RK, Jawed A, Wahid M, Panda AK, Lohani M, Mishra BN, Akhter N, Haque S. Angiotensin-Converting Enzyme Gene I/D Polymorphism Is Associated With Systemic Lupus Erythematosus Susceptibility: An Updated Meta-Analysis and Trial Sequential Analysis. Front Physiol 2018; 9:1793. [PMID: 30618805 PMCID: PMC6305102 DOI: 10.3389/fphys.2018.01793] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 11/28/2018] [Indexed: 01/08/2023] Open
Abstract
Angiotensin-converting enzyme (ACE) gene is indispensable for endothelial control and vascular tone regulatory systems, usually affected in Systemic Lupus Erythematosus (SLE). ACE insertion/deletion (I/D) polymorphism may influence the progress of SLE. Earlier studies have investigated this association without any consistency in results. We performed this meta-analysis to evaluate the precise association between ACE I/D polymorphism and SLE susceptibility. The relevant studies were searched until December, 2017 using Medline (PubMed), Google-Scholar and EMBASE search engines. Twenty-five published studies involving 3,308 cases and 4,235 controls were included in this meta-analysis. Statistically significant increased risk was found for allelic (D vs. I: p = 0.007; OR = 1.202, 95% CI = 1.052–1.374), homozygous (DD vs. II: p = 0.025; OR = 1.347, 95% CI = 1.038–1.748), dominant (DD+ID vs. II: p = 0.002; OR = 1.195, 95% CI = 1.070–1.334), and recessive (DD vs. ID+II: p = 0.023; OR = 1.338, 95% CI = 1.042–1.718) genetic models. Subgroup analysis stratified by Asian ethnicity revealed significant risk of SLE in allelic (D vs. I: p = 0.045; OR = 1.238, 95% CI = 1.005–1.525) and marginal risk in dominant (DD+ID vs. II: p = 0.056; OR = 1.192, 95% CI = 0.995–1.428) models; whereas, no association was observed for Caucasian and African population. Publication bias was absent. In conclusion, ACE I/D polymorphism has significant role in overall SLE risk and it can be exploited as a prognostic marker for early SLE predisposition.
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Affiliation(s)
- Saif Khan
- Department of Basic Science, College of Dental Sciences, University of Ha'il, Ha'il, Saudi Arabia
| | - Sajad A Dar
- The University College of Medical Sciences and GTB, Guru Teg Bahadur Hospital (University of Delhi), New Delhi, India.,Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - Raju K Mandal
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - Arshad Jawed
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - Mohd Wahid
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - Aditya K Panda
- Department of Bioscience & Bioinformatics, Khallikote University, Berhampur, India
| | - Mohtashim Lohani
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
| | - B N Mishra
- Department of Biotechnology, Institute of Engineering and Technology, Lucknow, India
| | - Naseem Akhter
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Albaha University, Albaha, Saudi Arabia
| | - Shafiul Haque
- Research and Scientific Studies Unit, College of Nursing & Allied Health Sciences, Jazan University, Jazan, Saudi Arabia
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Huang AF, Li H, Ke L, Yang C, Liu XY, Yang ZC, Xu F, Jia H, Xu WD. Association of angiotensin-converting enzyme insertion/deletion polymorphism with susceptibility to systemic lupus erythematosus: a meta-analysis. Int J Rheum Dis 2017; 21:447-457. [PMID: 29205894 DOI: 10.1111/1756-185x.13236] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND The aim of this study was to determine whether the angiotensin-converting enzyme (ACE) insertion/deletion (I/D) gene polymorphism confers susceptibility to systemic lupus erythematosus (SLE)/lupus nephritis (LN). METHODS A meta-analysis was conducted on the association between the ACE I/D polymorphism and SLE/LN (when available) using: (i) the allelic contrast; (ii) the recessive; (iii) the dominant; and (iv) the additive models. RESULTS A total of 27 relevant comparisons meeting the inclusion criteria were identified, involving 2718 SLE patients and 3655 controls. Meta-analysis showed a significant association between SLE and the allele D in overall populations (odds ratio [OR] = 1.25, 95% CI: 1.07-1.48, P = 0.004). Stratification by ethnicity indicated a strong association between the allele D and SLE in Asians (OR = 1.36, 95% CI: 1.05-1.75, P = 0.019). Meta-analysis also showed a significant association between SLE and the DD genotype in overall populations (additive model) (OR = 1.38, 95% CI: 1.05-1.83, P = 0.022). In addition, we found significant associations between the recessive model and SLE in overall populations, Asians and Europeans (OR = 1.44, 95% CI: 1.11-1.88, P = 0.007; OR = 1.69, 95% CI: 1.07-2.68, P = 0.024; and OR = 1.31, 95% CI: 1.06-1.62, P = 0.013, respectively). With respect to the association between ACE I/D gene polymorphism and LN risk, there was no significant association in either the overall populations or subpopulations. CONCLUSION The present study might suggest that ACE I/D polymorphism may be a genetic molecular marker to predict SLE, while this polymorphism may not correlate with LN susceptibility.
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Affiliation(s)
- An-Fang Huang
- Department of Rheumatology and Immunology, The Affiliated Hospital of Southwest Medical University, Southwest Medical University, Luzhou, Sichuan, China
| | - Hui Li
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
| | - Lei Ke
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
| | - Chao Yang
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
| | - Xiao-Yan Liu
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
| | - Zu-Cheng Yang
- Department of Rheumatology and Immunology, The Affiliated Hospital of Southwest Medical University, Southwest Medical University, Luzhou, Sichuan, China
| | - Fen Xu
- Department of Rheumatology and Immunology, The Affiliated Hospital of Southwest Medical University, Southwest Medical University, Luzhou, Sichuan, China
| | - Hong Jia
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
| | - Wang-Dong Xu
- School of Public Health, Southwest Medical University, Luzhou, Sichuan, China
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