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Melake A, Brhanie N. Association Between ACE I/D Gene Polymorphism and Dyslipidemia in Hypertensive Patients with Ischemic Heart Disease Complication Among Ethiopian Population. RESEARCH REPORTS IN CLINICAL CARDIOLOGY 2023. [DOI: 10.2147/rrcc.s395780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023] Open
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Papadopoulos KI, Papadopoulou A, Aw TC. A protective erythropoietin evolutionary landscape, NLRP3 inflammasome regulation, and multisystem inflammatory syndrome in children. Hum Cell 2023; 36:26-40. [PMID: 36310304 PMCID: PMC9618415 DOI: 10.1007/s13577-022-00819-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 10/24/2022] [Indexed: 11/04/2022]
Abstract
The low incidence of pediatric severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection and the associated multisystem inflammatory syndrome (MIS-C) lack a unifying pathophysiological explanation, impeding effective prevention and therapy. Activation of the NACHT, LRR, and PYD domains-containing protein (NLRP) 3 inflammasome in SARS-CoV-2 with perturbed regulation in MIS-C, has been reported. We posit that, early age physiological states and genetic determinants, such as certain polymorphisms of renin-angiotensin aldosterone system (RAAS) molecules, promote a controlled RAAS hyperactive state, and form an evolutionary landscape involving an age-dependent erythropoietin (EPO) elevation, mediating ancestral innate immune defenses that, through appropriate NLRP3 regulation, mitigate tissue injury and pathogen invasion. SARS-CoV-2-induced downregulation of angiotensin-converting enzyme (ACE)2 expression in endothelial cells (EC), impairment of endothelial nitric oxide (NO) synthase (eNOS) activity and downstream NO bioavailability, may promote a hyperactive RAAS with elevated angiotensin II and aldosterone that, can trigger, and accelerate NLRP3 inflammasome activation, while EPO-eNOS/NO abrogate it. Young age and a protective EPO evolutionary landscape may successfully inhibit SARS-CoV-2 and contain NLRP3 inflammasome activation. By contrast, increasing age and falling EPO levels, in genetically susceptible children with adverse genetic variants and co-morbidities, may lead to unopposed RAAS hyperactivity, NLRP3 inflammasome dysregulation, severe endotheliitis with pyroptotic cytokine storm, and development of autoantibodies, as already described in MIS-C. Our haplotype estimates, predicted from allele frequencies in population databases, are in concordance with MIS-C incidence reports in Europeans but indicate lower risks for Asians and African Americans. Targeted Mendelian approaches dissecting the influence of relevant genetic variants are needed.
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Affiliation(s)
- Konstantinos I Papadopoulos
- Department of Research and Development, THAI StemLife Co., Ltd., 566/3 THAI StemLife Bldg., Soi Ramkhamhaeng 39 (Thepleela 1), Prachaouthit Rd., Wangthonglang, 10310, Bangkok, Thailand.
| | - Alexandra Papadopoulou
- Occupational and Environmental Health Services, Feelgood Lund, Ideon Science Park, Scheelevägen 17, 223 63, Lund, Sweden
| | - Tar-Choon Aw
- Department of Laboratory Medicine, Changi General Hospital, Singapore, 529889, Singapore
- Department of Medicine, National University of Singapore, Singapore, 119228, Singapore
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Papadopoulos KI, Sutheesophon W, Aw TC. The influence of renin angiotensin aldosterone system (RAAS), endothelial nitric oxide synthase (eNOS) and erythropoietin (EPO) on COVID-19 complications. Chem Biol Interact 2022; 354:109834. [PMID: 35092718 PMCID: PMC8789551 DOI: 10.1016/j.cbi.2022.109834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 01/19/2022] [Accepted: 01/24/2022] [Indexed: 02/05/2023]
Abstract
Certain aspects of the renin-angiotensin-aldosterone system (RAAS) have eluded deserved attention such as the role of erythropoietin (EPO) and nitric oxide (NO) both of which appear to significantly modulate COVID-19 disease course. Furthermore, renin-angiotensin-aldosterone system (RAAS) and endothelial NO synthase (eNOS) genetic polymorphisms additionally impact on EPO and NO homeostasis and have extensive implications on pharmacological disease management.
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Affiliation(s)
- Konstantinos I Papadopoulos
- THAI StemLife, 566/3 Soi Ramkhamhaeng 39 (Thepleela 1), Prachaouthit Rd., Wangthonglang, Wangthonglang, Bangkok, 10310, Thailand.
| | - Warachaya Sutheesophon
- THAI StemLife, 566/3 Soi Ramkhamhaeng 39 (Thepleela 1), Prachaouthit Rd., Wangthonglang, Wangthonglang, Bangkok, 10310, Thailand.
| | - Tar-Choon Aw
- Department of Laboratory Medicine, Changi General Hospital, 2 Simei Street 3, Singapore, 529889.
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Severino P, D’Amato A, Prosperi S, Magnocavallo M, Mariani MV, Netti L, Birtolo LI, De Orchi P, Chimenti C, Maestrini V, Miraldi F, Lavalle C, Caputo V, Palmirotta R, Mancone M, Fedele F. Potential Role of eNOS Genetic Variants in Ischemic Heart Disease Susceptibility and Clinical Presentation. J Cardiovasc Dev Dis 2021; 8:jcdd8090116. [PMID: 34564134 PMCID: PMC8472394 DOI: 10.3390/jcdd8090116] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Revised: 09/09/2021] [Accepted: 09/13/2021] [Indexed: 12/20/2022] Open
Abstract
Background: IHD is determined by an inadequate coronary blood supply to the myocardium, and endothelial dysfunction may represent one of the main pathophysiological mechanisms involved. Genetic predisposition to endothelial dysfunction has been associated with IHD and its clinical manifestation. However, studies are often confounding and inconclusive for several reasons, such as interethnic differences. Validation of results in larger cohorts and new populations is needed. The aim of this study is to evaluate the associations between the allelic variants of the eNOS rs1799983 single-nucleotide polymorphism, IHD susceptibility and its clinical presentation. Methods: A total of 362 consecutive patients with suspected myocardial ischemia were enrolled. Patients were divided into three groups: G1, coronary artery disease (CAD); G2, coronary microvascular dysfunction (CMD); and G3, a control group with anatomically and functionally normal coronary arteries. Analysis of three allelic variants, GT, GG and TT, of rs1799983 for the NOS3 gene, encoding for eNOS, was performed. Results: rs1799983_GT was significantly more expressed by the ischemic groups (G1 and G2) compared to G3. The TT variant was significantly more expressed by the G1 group, compared to the G2 group. Among ischemic patients, GT was significantly more expressed in patients with acute coronary syndrome (ACS) presentation, compared to other clinical presentations. In the multivariate analysis, the allelic variant GT was found to potentially represent an independent predictor of IHD and ACS presentation. Conclusion: The presence of the SNP rs1799983_GT, encoding for eNOS, is an independent risk factor for IHD and, remarkably, for ACS presentation, independently of cardiovascular risk factors. These results may be useful for the prediction of IHD development, particularly with an acute clinical manifestation. They may allow the early identification of patients at high risk of developing IHD with an ACS, promoting a genetic-based prevention strategy against IHD.
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Affiliation(s)
- Paolo Severino
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
- Correspondence: ; Tel.: +39-06-49979021; Fax: +39-06-49979060
| | - Andrea D’Amato
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Silvia Prosperi
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Michele Magnocavallo
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Marco Valerio Mariani
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Lucrezia Netti
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Lucia Ilaria Birtolo
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Paolo De Orchi
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Cristina Chimenti
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Viviana Maestrini
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Fabio Miraldi
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Carlo Lavalle
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Viviana Caputo
- Department of Experimental Medicine, Sapienza University of Rome, Policlinico Umberto I Hospital, Viale Regina Elena 324, 00161 Rome, Italy;
| | - Raffaele Palmirotta
- Interdisciplinary Department of Medicine, School of Medicine, University of Bari ‘Aldo Moro’, 70124 Bari, Italy;
| | - Massimo Mancone
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
| | - Francesco Fedele
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico 155, 00161 Rome, Italy; (A.D.); (S.P.); (M.M.); (M.V.M.); (L.N.); (L.I.B.); (P.D.O.); (C.C.); (V.M.); (F.M.); (C.L.); (M.M.); (F.F.)
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Silva RFD, Lacchini R, Pinheiro LC, Ferezin LP, Tanus-Santos JE, Luizon MR, Dionísio TJ, Santos CF, Reia TA, Jacomini AM, Moreno AMG, Zago AS. Association between endothelial nitric oxide synthase and the renin-angiotensin-aldosterone system polymorphisms, blood pressure and training status in normotensive/pre-hypertension and hypertensive older adults: a pilot study. Clin Exp Hypertens 2021; 43:661-670. [PMID: 34156316 DOI: 10.1080/10641963.2021.1937202] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Introduction:Variations in blood pressure (BP) are, in part, genetically determined and some polymorphisms of renin-angiotensin- aldosterone system (RAAS) and synthase of endothelial nitric oxide (eNOS) have been related to hypertension (HT). Conversely, physical exercise is considered a non-pharmacological tool for HT control, treatment, and prevention.Objective: The purpose of this study is to investigate the relationship between eNOS and RAAS polymorphisms, their epistatic interaction, and the respective humoral factors in the BP control in normotensive/pre-hypertension and hypertensive older adults and how this relationship can be modulated by training status (TS) level.Methods:A total of 155 older adults (66.94 ± 6.83 years old) performed the following evaluations: AAHPERD battery test to determine the general functional fitness index (GFFI), systolic and diastolic blood pressure (SBP and DBP), blood collection for DNA extraction, analysis of eNOS gene polymorphisms rs2070744; rs61722009 and rs1799983 and RAAS polymorphisms rs699; rs1799752 and rs5186, and quantification of ACE activity (Fluorimetric Assay) and nitrite concentration (Chemiluminescence Method).Results and Conclusion:Good TS level appears to exert greater influence on SBP for G2 and G3 (G1: 125.79 ± 14.03/ G2: 119.91 ± 11.72/G3: 119.71 ± 10.85) and on NO2 for G3 (G1: 0.42 ± 0.25/ G2: 0.54 ± 0.45/ G3: 0.71 ± 0.52). No associations were observed between eNOS and RAAS polymorphisms, but the epistasis was identified between eNOS polymorphism, rs2070744, and RAAS polymorphism, rs699, revealing a statistically significant interaction (p = .0235) with training score of 0.63, a training test accuracy of 0.61 and a cross-validation consistency of 10/10. This result suggests an increased risk of hypertension.
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Affiliation(s)
- Roberta Fernanda da Silva
- Department of Physical Education, Post-Graduate Program in Movement Sciences, School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil
| | - Riccardo Lacchini
- Department of Psychiatric Nursing and Human Sciences, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
| | - Lucas Cezar Pinheiro
- Department of Psychiatric Nursing and Human Sciences, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
| | - Letícia Perticarrara Ferezin
- Department of Genetics, Faculty of Medicine of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
| | - José Eduardo Tanus-Santos
- Department of Pharmacology, Faculty of Medicine of Ribeirão, University of São Paulo (USP), Ribeirão Preto, SP, Brazil
| | - Marcelo Rizzatti Luizon
- Institute of Biological Sciences, Department of Genetics, Ecology and Evolution, University of Minas Gerais Federal, Belo Horizonte, MG, Brazil
| | - Thiago José Dionísio
- Department of Pharmacology, Bauru School of Dentistry, University of São Paulo (USP), Bauru, SP, Brazil
| | - Carlos Ferreira Santos
- Department of Pharmacology, Bauru School of Dentistry, University of São Paulo (USP), Bauru, SP, Brazil
| | - Thaís Amanda Reia
- Department of Physical Education, Post-Graduate Program in Movement Sciences, School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil
| | - André Mourão Jacomini
- Department of Physical Education, Post-Graduate Program in Movement Sciences, School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil
| | - Ana Maria Guilmo Moreno
- Department of Physical Education, Post-Graduate Program in Movement Sciences, School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil
| | - Anderson Saranz Zago
- Department of Physical Education, Post-Graduate Program in Movement Sciences, School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil.,Department of Physical Education, Center for Noncommunicable Diseases, Aging and Exercise Studies (CEDEE), School of Sciences, Sao Paulo State University (Unesp), Bauru, Brazil
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Riad M, Adhikari P, Bhattarai S, Gupta A, Ali E, Ali M, Mostafa JA. Risk Assessment Using the Association Between Renin-Angiotensin Genes Polymorphisms and Coronary Artery Disease. Cureus 2021; 13:e14083. [PMID: 33907634 PMCID: PMC8065096 DOI: 10.7759/cureus.14083] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Coronary artery disease (CAD) is a multifactorial disease that involves genetic and environmental interaction. In addition to the well-known CAD risk factors, such as diabetes mellitus, hypertension, hyperlipidemia, and atherosclerosis, it has a genetic component that predisposes to its occurrence even in young people. One of the most commonly studied genes that increase the susceptibility to CAD is renin-angiotensin system (RAS) genes polymorphisms mainly angiotensin-converting enzyme gene (ACE) polymorphisms, angiotensinogen polymorphisms, angiotensin- II type 1 receptor gene polymorphisms, and many other genes. These genetic polymorphisms have a direct association with CAD development or indirect association through causing atherosclerosis and hypertension which, in turn, are complicated by CAD later on. The difference between genetic mutations and polymorphisms lies in the frequency of the abnormal genotype. If the frequency is 1% and more in the general population, it is called polymorphism and if it is less than 1%, then it is called a mutation. According to our findings, after thorough searching, which support the association of RAS genes polymorphisms with premature CAD, hypertension, hypertrophic cardiomyopathy, and atherosclerosis, we recommend additional studies in the form of clinical trials and meta-analyses aiming to create a specific diagnostic tool for CAD risk assessment and discovering the high-risk people as early as possible. Targeted gene therapy, being the future of medicine, needs to be taken into researchers' consideration. It can have promising results in these cases.
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Affiliation(s)
- Mohamed Riad
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Prakash Adhikari
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.,Internal Medicine, Piedmont Athens Regional Medical Center, Athens, USA
| | - Sanket Bhattarai
- Research, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Ashish Gupta
- Research, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Eiman Ali
- Research, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Moeez Ali
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Jihan A Mostafa
- Psychiatry, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
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Wang YZ, Ngowi EE, Wang D, Qi HW, Jing MR, Zhang YX, Cai CB, He QL, Khattak S, Khan NH, Jiang QY, Ji XY, Wu DD. The Potential of Hydrogen Sulfide Donors in Treating Cardiovascular Diseases. Int J Mol Sci 2021; 22:2194. [PMID: 33672103 PMCID: PMC7927090 DOI: 10.3390/ijms22042194] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 02/05/2021] [Accepted: 02/10/2021] [Indexed: 02/08/2023] Open
Abstract
Hydrogen sulfide (H2S) has long been considered as a toxic gas, but as research progressed, the idea has been updated and it has now been shown to have potent protective effects at reasonable concentrations. H2S is an endogenous gas signaling molecule in mammals and is produced by specific enzymes in different cell types. An increasing number of studies indicate that H2S plays an important role in cardiovascular homeostasis, and in most cases, H2S has been reported to be downregulated in cardiovascular diseases (CVDs). Similarly, in preclinical studies, H2S has been shown to prevent CVDs and improve heart function after heart failure. Recently, many H2S donors have been synthesized and tested in cellular and animal models. Moreover, numerous molecular mechanisms have been proposed to demonstrate the effects of these donors. In this review, we will provide an update on the role of H2S in cardiovascular activities and its involvement in pathological states, with a special focus on the roles of exogenous H2S in cardiac protection.
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Affiliation(s)
- Yi-Zhen Wang
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Ebenezeri Erasto Ngowi
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- Department of Biological Sciences, Faculty of Science, Dar es Salaam University College of Education, Dar es Salaam 2329, Tanzania
| | - Di Wang
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Hui-Wen Qi
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Mi-Rong Jing
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Yan-Xia Zhang
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Chun-Bo Cai
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Qing-Lin He
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- School of Nursing and Health, Henan University, Kaifeng 475004, China
| | - Saadullah Khattak
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- Kaifeng Municipal Key Laboratory of Cell Signal Transduction, Henan Provincial Engineering Centre for Tumor Molecular Medicine, Henan University, Kaifeng 475004, China
- School of Life Sciences, Henan University, Kaifeng 475004, China
| | - Nazeer Hussain Khan
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- Kaifeng Municipal Key Laboratory of Cell Signal Transduction, Henan Provincial Engineering Centre for Tumor Molecular Medicine, Henan University, Kaifeng 475004, China
- School of Life Sciences, Henan University, Kaifeng 475004, China
| | - Qi-Ying Jiang
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
| | - Xin-Ying Ji
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- Kaifeng Key Laboratory of Infection and Biological Safety, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Dong-Dong Wu
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China; (Y.-Z.W.); (E.E.N.); (D.W.); (H.-W.Q.); (M.-R.J.); (Y.-X.Z.); (C.-B.C.); (Q.-L.H.); (S.K.); (N.H.K.)
- School of Stomatology, Henan University, Kaifeng 475004, China
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I/D Polymorphism Gene ACE and Risk of Preeclampsia in Women with Gestational Diabetes Mellitus. DISEASE MARKERS 2020; 2020:8875230. [PMID: 33456632 PMCID: PMC7785338 DOI: 10.1155/2020/8875230] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 10/27/2020] [Accepted: 11/13/2020] [Indexed: 11/18/2022]
Abstract
Preeclampsia (PE) and gestational diabetes mellitus (GDM) are the most common complications of pregnancy, which result in adverse outcomes for the mother and the fetus. GDM is regarded as a separate independent risk factor for PE development, as evidenced by a higher preeclampsia rate in gestational diabetes mellitus than in the general population. The role the endothelial cell dysfunction plays is considered to be the most reasonable one in the origin of these diseases. The activity of plasma and tissue angiotensin converting enzyme (ACE) is believed to be genetically controlled. The available data suggests that increased ACE activity due to deletion (D)/insertion (I) in the 16th intron of ACE gene, which is called ACE gene I/D polymorphism, is associated with preeclampsia and varies depending on the studied population and the geography. We did not find any literature data that estimates the influence of ACE gene I/D polymorphism on PE rate in pregnant women with GDM. Therefore, the present study aimed to investigate a relationship between ACE gene I/D polymorphism and preeclampsia development in the case of GDM in the Russian population. The study used the genomic DNA derived by phenol-chloroform extraction method from venous blood samples in 137 pregnant women, including samples of 74 women with GDM accompanied with PE and the blood samples of 63 women with GDM w/o preeclampsia. Genotyping of insertion/deletion in the I/D region (16 intron of АСЕ gene) was conducted by real-time PCR using the TaqMan competing probe technology. The particular features in the frequency array of alleles and genotypes of the ACE gen I/D polymorphism under review, as associated with preeclampsia development risk in pregnant women with GDM, were identified. The acquired data testify to the need to further study of ACE gene I/D region polymorphism association in a large patient sample taking into account the PE and GDM risk factors estimated in the clinical practice.
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Gholami M, Amoli MM, Sharifi F, Khoshnevisan K. Comments on and assessments of 'Associations between endothelial nitric oxide synthase gene polymorphisms and the risk of coronary artery disease: A systematic review and meta-analysis of 132 case-control studies'. Eur J Prev Cardiol 2019; 27:660-663. [PMID: 31387384 DOI: 10.1177/2047487319867785] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Morteza Gholami
- Metabolic Disorders Research Centre, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Iran.,Endocrinology and Metabolism Research Centre, Endocrinology and Metabolism Clinical Sciences Institute, Tehran University of Medical Sciences, Iran.,Obesity and Eating Habits Research Centre, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Iran
| | - Mahsa M Amoli
- Metabolic Disorders Research Centre, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Iran
| | - Farshad Sharifi
- Elderly Health Research Centre, Endocrinology and Metabolism Population Sciences Institute, Tehran University of Medical Sciences, Iran
| | - Kamyar Khoshnevisan
- Biosensor Research Centre, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Iran
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Liu X, You L, Zhou R, Zhang J. Significant association between functional microRNA polymorphisms and coronary heart disease susceptibility: a comprehensive meta-analysis involving 16484 subjects. Oncotarget 2018; 8:5692-5702. [PMID: 28035059 PMCID: PMC5351582 DOI: 10.18632/oncotarget.14249] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Accepted: 11/30/2016] [Indexed: 01/29/2023] Open
Abstract
Molecular epidemiological studies suggest that microRNA polymorphisms may be associated with an increased risk of coronary heart disease (CHD). However, the results of these studies were inconsistent and inconclusive. To derive a more precise evaluation, we performed a meta-analysis focused on the associations between microRNA polymorphisms and CHD risk. PubMed, Embase, CNKI and Wanfang databases were searched. Odds ratios (ORs) with 95% confidence intervals (CIs) were applied to assess the association between microRNA-146a rs2910164, microRNA-196a2 rs11614913, microRNA-499 rs3746444 and microRNA-149 rs71428439 polymorphisms and CHD susceptibility. Heterogeneity, publication bias and sensitivity analysis were conducted to measure the robustness of our findings. A total of thirteen related studies involving 8,120 patients and 8,364 controls were analyzed. Significant associations between microRNA-146a rs2910164 polymorphism and CHD risk were observed in the total population, as well as in subgroup analysis. For microRNA-196a2 rs11614913 and microRNA-499 rs3746444, similarly increased risks were also found. In addition, no significant association was detected between microRNA-149 rs71428439 polymorphism and CHD risk. In conclusion, our meta-analyses suggest that microRNA polymorphisms may be associated with increased risk of CHD development.
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Affiliation(s)
- Xu Liu
- Department of Neurology, First Affiliated Hospital of China Medical University, Liaoning, Shenyang 110001, China
| | - Lianghao You
- Department of Cell Biology, Key Laboratory of Cell Biology, Ministry of Public Health, China, Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China
| | - Ruizhi Zhou
- Department of Cell Biology, Key Laboratory of Cell Biology, Ministry of Public Health, China, Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China
| | - Jian Zhang
- Department of Cell Biology, Key Laboratory of Cell Biology, Ministry of Public Health, China, Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China
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Khan AM, Choi J, Freiberg RA, Glueck CJ, Goldenberg N, Wang P. T786C Mutation in the Endothelial Nitric Oxide Synthase Gene in Patients With Primary Osteonecrosis. Orthopedics 2017; 40:e898-e903. [PMID: 28877324 DOI: 10.3928/01477447-20170824-03] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Accepted: 07/31/2017] [Indexed: 02/03/2023]
Abstract
Mutations in the T786C endothelial nitric oxide synthase gene (eNOS) are associated with osteonecrosis and Prinzmetal's angina. Nitric oxide is necessary for bone health and ameliorates Prinzmetal's angina. This study compared mutations of T786C eNOS in 146 patients with primary osteonecrosis, 114 patients with Prinzmetal's angina, and 83 normal control subjects. Patients with osteonecrosis had more mutant eNOS alleles than control subjects (42% vs 22%, respectively; P<.0001) but had the same number of mutant alleles as patients with Prinzmetal's angina (42% vs 41%, respectively; P=.7), who in turn had more mutant eNOS alleles than control subjects (41% vs 22%, respectively; P=.0001). Of 146 patients with primary osteonecrosis, 65 (45%) had none of the 5 thrombophilias (Factor V Leiden heterozygosity, high levels of Factors VIII and XI, anticardiolipin antibody immunoglobulin M, and homocysteine) that otherwise distinguished patients with osteonecrosis from control subjects (P<.05). No associations were found between eNOS hetero-homozygosity and the 5 major thrombophilias in primary osteonecrosis. Of the 65 patients who had osteonecrosis but no major thrombophilias, for 41 (28% of the total sample of 146), eNOS hetero-homozygosity was the only abnormality. Normalization of nitric oxide levels with l-arginine 9 g/d or l-citrulline 800 mg/d, both of which relieve vasospastic angina in Prinzmetal's angina, which has the same eNOS genotype as primary osteonecrosis, may slow or stop the progression of osteonecrosis. Placebo-controlled trials of patients with primary osteonecrosis who are hetero-homozygous for the T786C eNOS mutation and have no major thrombophilias are needed to assess the safety and efficacy of this treatment. [Orthopedics. 2017; 40(5):e898-e903.].
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Taskin E, Tuncer KA, Guven C, Kaya ST, Dursun N. Inhibition of Angiotensin-II Production Increases Susceptibility to Acute Ischemia/Reperfusion Arrhythmia. Med Sci Monit 2016; 22:4587-4595. [PMID: 27889788 PMCID: PMC5142587 DOI: 10.12659/msm.896350] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Myocardial ischemia and reperfusion lead to impairment of electrolyte balance and, eventually, lethal arrhythmias. The aim of this study was to investigate the effects of pharmacological inhibition of angiotensin-II (Ang-II) production on heart tissue with ischemia-reperfusion damage, arrhythmia, and oxidative stress. MATERIAL AND METHODS Rats were divided into 4 groups: only ischemia/reperfusion (MI/R), captopril (CAP), aliskiren (AL), and CAP+AL. The drugs were given by gavage 30 min before anesthesia. Blood pressure and electrocardiography (ECG) were recorded during MI/R procedures. The heart tissue and plasma was kept so as to evaluate the total oxidant (TOS), antioxidant status (TAS), and creatine kinase-MB (CK-MB). RESULTS Creatine kinase-MB was not different among the groups. Although TAS was not affected by inhibition of Ang-II production, TOS was significantly lower in the CAP and/or AL groups than in the MI/R group. Furthermore, oxidative stress index was significantly attenuated in the CAP and/or AL groups. Captopril significantly increased the duration of VT during ischemia; however, it did not have any effect on the incidence of arrhythmias. During reperfusion periods, aliskiren and its combinations with captopril significantly reduced the incidence of other types of arrhythmias. Captopril alone had no effect on the incidence of arrhythmias, but significantly increased arrhythmias score and durations of arrhythmias during reperfusion. MAP and heart rate did not show changes in any groups during ischemic and reperfusion periods. CONCLUSIONS Angiotensin-II production appears to be associated with elevated levels of reactive oxygen species, but Ang-II inhibitions increases arrhythmia, mainly by initiating ventricular ectopic beats.
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Affiliation(s)
- Eylem Taskin
- Department of Physiotherapy and Rehabilitation, School of Health Sciences, Istanbul Bilim University, Istanbul, Turkey
| | - Kadir Ali Tuncer
- Department of Physiology, Faculty of Medicine, University of Erciyes, Kayseri, Turkey
| | - Celal Guven
- Department of Biophysics, Faculty of Medicine, University of Adiyaman, Adiyaman, Turkey
| | - Salih Tunc Kaya
- Department of Biology, Faculty of Science and Arts, Düzce University, Düzce, Turkey
| | - Nurcan Dursun
- Department of Physiology, Faculty of Medicine, University of Erciyes, Kayseri, Turkey
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Crkvenac Gregorek A, Gornik KC, Polancec DS, Dabelic S. Association of 1166A>C AT1R, -1562C>T MMP-9, ACE I/D, and CCR5Δ32 Polymorphisms with Abdominal Aortic Aneurysm in Croatian Patients. Genet Test Mol Biomarkers 2016; 20:616-623. [DOI: 10.1089/gtmb.2016.0158] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Andrea Crkvenac Gregorek
- Division of Vascular Surgery, Clinical Department of Surgery, University Hospital Center Zagreb, Zagreb, Croatia
| | - Kristina Crkvenac Gornik
- Division of Cytogenetics, Clinical Department for Laboratory Diagnostics, University Hospital Center Zagreb, Zagreb, Croatia
| | | | - Sanja Dabelic
- Department of Biochemistry and Molecular Biology, Faculty of Pharmacy and Biochemistry, University of Zagreb, Zagreb, Croatia
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Woo N, Kim SK, Kang SH. Voltage-programming-based capillary gel electrophoresis for the fast detection of angiotensin-converting enzyme insertion/deletion polymorphism with high sensitivity. J Sep Sci 2016; 39:3230-8. [PMID: 27307099 DOI: 10.1002/jssc.201600439] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Revised: 06/03/2016] [Accepted: 06/04/2016] [Indexed: 01/19/2023]
Abstract
A voltage-programming-based capillary gel electrophoresis method with a laser-induced fluorescence detector was developed for the fast and highly sensitive detection of DNA molecules related to angiotensin-converting enzyme insertion/deletion polymorphism, which has been reported to influence predisposition to various diseases such as cardiovascular disease, high blood pressure, myocardial infarction, and Alzheimer's disease. Various voltage programs were investigated for fast detection of specific DNA molecules of angiotensin-converting enzyme insertion/deletion polymorphism as a function of migration time and separation efficiency to establish the effect of voltage strength to resolution. Finally, the amplified products of the angiotensin-converting enzyme insertion/deletion polymorphism (190 and 490 bp DNA) were analyzed in 3.2 min without losing resolution under optimum voltage programming conditions, which were at least 75 times faster than conventional slab gel electrophoresis. In addition, the capillary gel electrophoresis method also successfully applied to the analysis of real human blood samples, although no polymorphism genes were detected by slab gel electrophoresis. Consequently, the developed voltage-programming capillary gel electrophoresis method with laser-induced fluorescence detection is an effective, rapid analysis technique for highly sensitive detection of disease-related specific DNA molecules.
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Affiliation(s)
- Nain Woo
- Department of Chemistry, Graduate School, Kyung Hee University, Yongin-si, Gyeonggi-do, Republic of Korea
| | - Su-Kang Kim
- Kohwang Medical Research Institute, School of Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Seong Ho Kang
- Department of Chemistry, Graduate School, Kyung Hee University, Yongin-si, Gyeonggi-do, Republic of Korea.,Department of Applied Chemistry and Institute of Natural Sciences, Kyung Hee University, Yongin-si, Gyeonggi-do, Republic of Korea
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