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Khoja A, Andraweera PH, Lassi ZS, Padhani ZA, Ali A, Zheng M, Pathirana MM, Aldridge E, Wittwer MR, Chaudhuri DD, Tavella R, Arstall MA. Modifiable and Non-Modifiable Risk Factors for Premature Coronary Heart Disease (PCHD): Systematic Review and Meta-Analysis. Heart Lung Circ 2024; 33:265-280. [PMID: 38365496 DOI: 10.1016/j.hlc.2023.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 12/01/2023] [Accepted: 12/07/2023] [Indexed: 02/18/2024]
Abstract
AIM We aimed to compare the prevalence of modifiable and non-modifiable coronary heart disease (CHD) risk factors among those with premature CHD and healthy individuals. METHODS PubMed, CINAHL, Embase, and Web of Science databases were searched (review protocol is registered in PROSPERO CRD42020173216). The quality of studies was assessed using the National Heart, Lung and Blood Institute tool for cross-sectional, cohort and case-control studies. Meta-analyses were performed using Review Manager 5.3. Effect sizes for categorical and continuous variables, odds ratio (OR) and mean differences (MD)/standardised mean differences (SMD) with 95% confidence intervals (CI) were reported. RESULTS A total of n=208 primary studies were included in this review. Individuals presenting with premature CHD (PCHD, age ≤65 years) had higher mean body mass index (MD 0.54 kg/m2, 95% CI 0.24, 0.83), total cholesterol (SMD 0.27, 95% CI 0.17, 0.38), triglycerides (SMD 0.50, 95% CI 0.41, 0.60) and lower high-density lipoprotein cholesterol (SMD 0.79, 95% CI: -0.91, -0.68) compared with healthy individuals. Individuals presenting with PCHD were more likely to be smokers (OR 2.88, 95% CI 2.51, 3.31), consumed excessive alcohol (OR 1.40, 95% CI 1.05, 1.86), had higher mean lipoprotein (a) levels (SMD 0.41, 95% CI 0.28, 0.54), and had a positive family history of CHD (OR 3.65, 95% CI 2.87, 4.66) compared with healthy individuals. Also, they were more likely to be obese (OR 1.59, 95% CI 1.32, 1.91), and to have had dyslipidaemia (OR 2.74, 95% CI 2.18, 3.45), hypertension (OR 2.80, 95% CI 2.28, 3.45), and type 2 diabetes mellitus (OR 2.93, 95% CI 2.50, 3.45) compared with healthy individuals. CONCLUSION This meta-analysis confirms current knowledge of risk factors for PCHD, and identifying these early may reduce CHD in young adults.
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Affiliation(s)
- Adeel Khoja
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia.
| | - Prabha H Andraweera
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia
| | - Zohra S Lassi
- The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia; School of Public Health, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia
| | - Zahra A Padhani
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia
| | - Anna Ali
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia
| | - Mingyue Zheng
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Maleesa M Pathirana
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia
| | - Emily Aldridge
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; The Robinson Research Institute, The University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia
| | - Melanie R Wittwer
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia
| | - Debajyoti D Chaudhuri
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia
| | - Rosanna Tavella
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, SA, Australia; Department of Cardiology, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Adelaide, SA, Australia
| | - Margaret A Arstall
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, SA, Australia; Medical Specialties, Faculty of Health Sciences, The University of Adelaide, Adelaide, SA, Australia
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Khoja A, Andraweera PH, Lassi ZS, Ali A, Zheng M, Pathirana MM, Aldridge E, Wittwer MR, Chaudhuri DD, Tavella R, Arstall MA. Risk Factors for Premature Coronary Heart Disease in Women Compared to Men: Systematic Review and Meta-Analysis. J Womens Health (Larchmt) 2023; 32:908-920. [PMID: 37184900 DOI: 10.1089/jwh.2022.0517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/16/2023] Open
Abstract
Background: We aimed to systematically examine literature on the prevalence of known modifiable and nonmodifiable risk factors for premature coronary heart disease (PCHD) in women compared with men. Materials and Methods: PubMed, CINAHL, Embase, and Web of Science databases were searched. Review protocol is registered in PROSPERO (CRD42020173216). Quality was assessed using the National Heart, Lung, and Blood Institute tool. Review Manager 5.3 was used for meta-analysis. Effect sizes were expressed as odds ratio (OR) and mean differences/standardized mean differences (SMD) with 95% confidence intervals (CIs) for categorical and continuous variables. Results: In this PCHD cohort (age <65 years), the mean age of presentation in women was 3 years older than men. Women had higher total cholesterol (SMD 0.11; 95% CI 0.00 to 0.23) and higher high-density lipoprotein cholesterol (SMD 0.49; 95% CI 0.29 to 0.69). Women were more likely to have hypertension (OR 1.51, 95% CI 1.42 to 1.60), diabetes mellitus (OR 1.78, 95% CI 1.55 to 2.04), obesity (OR 1.33, 95% CI 1.24 to 1.42), metabolic syndrome (OR 3.73, 95% CI 1.60 to 8.69), stroke (OR 1.63, 95% CI 1.51 to 1.77), peripheral vascular disorder (OR 1.67, 95% CI 1.43 to 1.96), and depression (OR 2.29, 95% CI 1.96 to 2.67). Women were less likely to be smokers (OR 0.60, 95% CI 0.55 to 0.66), have reported alcohol intake (OR 0.36, 95% CI 0.33 to 0.40), and reported use of illicit drug (OR 0.32, 95% CI 0.16 to 0.62). Conclusions: Risk factor profile in PCHD has a clear sex difference that supports early, aggressive, holistic, but sex-specific, approach to prevention.
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Affiliation(s)
- Adeel Khoja
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Prabha H Andraweera
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Zohra S Lassi
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
| | - Anna Ali
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
| | - Mingyue Zheng
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Maleesa M Pathirana
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Emily Aldridge
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- The Robinson Research Institute, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Melanie R Wittwer
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Debajyoti D Chaudhuri
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
| | - Rosanna Tavella
- Adelaide Medical School, Faculty of Health and Medical Sciences, The University of Adelaide, Adelaide, South Australia, Australia
- Department of Cardiology, Basil Hetzel Institute for Translational Health Research, The Queen Elizabeth Hospital, Woodville South, South Australia, Australia
| | - Margaret A Arstall
- Cardiology Unit, Northern Adelaide Local Health Network, Adelaide, South Australia, Australia
- Medical Specialties, Faculty of Health Sciences, The University of Adelaide, Adelaide, South Australia, Australia
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Schulte KJ, Mayrovitz HN. Myocardial Infarction Signs and Symptoms: Females vs. Males. Cureus 2023; 15:e37522. [PMID: 37193476 PMCID: PMC10182740 DOI: 10.7759/cureus.37522] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/12/2023] [Indexed: 05/18/2023] Open
Abstract
Cardiovascular disease is the number one killer of females in the United States today, and myocardial infarction (MI) plays a role in many of these deaths. Females also present with more "atypical" symptoms than males and appear to have differences in pathophysiology underlying their MIs. Despite both differences in symptomology and pathophysiology being present in females versus males, a possible link between the two has not been studied extensively. In this systematic review, we analyzed studies examining differences in symptoms and pathophysiology of MI in females and males and evaluated possible links between the two. A search was performed for sex differences in MI in the databases PubMed, CINAHL (Cumulative Index to Nursing and Allied Health Literature) Complete, Biomedical Reference Collection: Comprehensive, Jisc Library Hub Discover, and Web of Science. Seventy-four articles were ultimately included in this systematic review. Typical symptoms for both ST-elevation myocardial infarction (STEMI) and non-STEMI (NSTEMI) such as chest, arm, or jaw pain were more common in both sexes, but females presented on average with more atypical symptoms such as nausea, vomiting, and shortness of breath. Females with MI also presented with more prodromal symptoms such as fatigue in days leading up to MI, had longer delays in presentation to the hospital after symptom onset, and were older with more comorbidities than males. Males on the other hand were more likely to have a silent or unrecognized MI, which concurs with their overall higher rate of MI. As they age, females have a decrease in antioxidative metabolites and worsened cardiac autonomic function than male. In addition, at all ages, females have less atherosclerotic burden than mles, have higher rates of MI not related to plaque rupture or erosion, and have increased microvasculature resistance when they have an MI. It has been proposed that this physiological difference is etiologic for the male-female difference in symptoms, but this has not been studied directly and is a promising area of future research. It is also possible that differences in pain tolerance between males and females may play a role in differing symptom recognition, but this has only been studied one time where females with higher pain thresholds were more likely to have unrecognized MI. Again, this is a promising area for future study for the early detection of MI. Finally, differences in symptoms for patients with different atherosclerotic burden and for patients with MI due to a cause other than plaque rupture or erosion has not been studied and are both promising avenues to improve detection and patient care in the future.
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Affiliation(s)
- Kyle J Schulte
- Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, Fort Lauderdale, USA
| | - Harvey N Mayrovitz
- Medical Education, Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, Fort Lauderdale, USA
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Laurent D, Small C, Lucke-Wold B, Dodd WS, Chalouhi N, Hu YC, Hosaka K, Motwani K, Martinez M, Polifka A, Koch M, Busl KM, Maciel CB, Hoh B. Understanding the genetics of intracranial aneurysms: A primer. Clin Neurol Neurosurg 2022; 212:107060. [PMID: 34863053 PMCID: PMC10116189 DOI: 10.1016/j.clineuro.2021.107060] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/21/2021] [Indexed: 02/08/2023]
Abstract
The genetics of intracranial aneurysms is complex. Much work has been done looking at the extracellular matrix surrounding cerebral vasculature as well as the role of matrix metalloproteinases. This comprehensive review summarizes what is known to date about the important genetic components that predispose to aneurysm formation and critically discusses the published findings. We discuss promising pre-clinical models of aneurysm formation and subarachnoid hemorrhage, and highlight avenues for future discovery, while considering limitations in the research to date. This review will further serve as a comprehensive reference guide to understand the genetic underpinnings for aneurysm pathophysiology and act as a primer for further investigation.
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Affiliation(s)
- Dimitri Laurent
- Department of Neurosurgery, University of Florida, Gainesville, United States.
| | - Coulter Small
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Brandon Lucke-Wold
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - William S Dodd
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Nohra Chalouhi
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Yin C Hu
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Koji Hosaka
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Kartik Motwani
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Melanie Martinez
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Adam Polifka
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Matthew Koch
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Katharina M Busl
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Carolina B Maciel
- Department of Neurosurgery, University of Florida, Gainesville, United States
| | - Brian Hoh
- Department of Neurosurgery, University of Florida, Gainesville, United States.
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Li X, Wu N, Ji H, Huang Y, Hu H, Li J, Mi S, Duan S, Chen X. A male-specific association between AGTR1 hypermethylation and coronary heart disease. Bosn J Basic Med Sci 2020; 20:31-36. [PMID: 31538912 PMCID: PMC7029202 DOI: 10.17305/bjbms.2019.4321] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 09/07/2019] [Indexed: 01/09/2023] Open
Abstract
The AGTR1 gene encodes angiotensin II receptor type 1, which is involved in cardiovascular diseases such as coronary heart disease (CHD). In the current study, we analyzed AGTR1 promoter methylation level in a Han Chinese population by SYBR green-based quantitative methylation-specific PCR (qMSP). We collected blood samples from 761 CHD patients and 398 non-CHD controls at the Ningbo First Hospital. A data mining analysis was also performed to explore the association between AGTR1 methylation and AGTR1 gene expression, using datasets from the cBioPortal for Cancer Genomics and the Gene Expression Omnibus (GEO) database. Our results showed a significantly higher percentage of methylated reference (PMR) of AGTR1 in male CHD patients compared with male non-CHD controls (median PMR: 2.12% vs. 0.59%, p = 0.037). The data mining analysis showed that AGTR1 expression was significantly increased in human hepatoma HepG2 cells treated with the demethylation agent 5-aza-2’-deoxycytidine (fold = 3.12, p = 0.009). Further data mining analysis using the cholangiocarcinoma (TCGA, PanCancer Atlas) data indicated an inverse association between AGTR1 methylation and AGTR1 expression (r = -0.595, p = 1.29E-04). Overall, our results suggest that AGTR1 methylation is involved in the regulation of AGTR1 gene expression and that AGTR1 hypermethylation is associated with CHD in males. These findings may provide new clues about the pathogenesis of CHD.
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Affiliation(s)
- Xiaojing Li
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Nan Wu
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Huihui Ji
- Medical Genetics Center, School of Medicine, Ningbo University, Ningbo, China
| | - Yi Huang
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Haochang Hu
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Jiyi Li
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Siyu Mi
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China
| | - Shiwei Duan
- Medical Genetics Center, School of Medicine, Ningbo University, Ningbo, China.
| | - Xiaomin Chen
- Key Laboratory of Ningbo First Hospital and Cardiovascular Center of Ningbo First Hospital, Ningbo University, Ningbo, China.
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Hmimech W, Idrissi HH, Diakite B, Korchi F, Baghdadi D, Tahri Joutey Hassani Idrissi H, Haboub M, Habbal R, Nadifi S. Impact of I/D polymorphism of angiotensin-converting enzyme (ACE) gene on myocardial infarction susceptibility among young Moroccan patients. BMC Res Notes 2017; 10:763. [PMID: 29268798 PMCID: PMC5740925 DOI: 10.1186/s13104-017-3039-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Accepted: 11/30/2017] [Indexed: 11/13/2022] Open
Abstract
Objective Our case–control study aimed to access the potential association of insertion/deletion (I/D) ACE (angiotensin converting enzyme) gene polymorphism with myocardial infarction (MI) risk of occurrence among a sample of Moroccan patients, especially young ones. Results Distribution of I/D ACE gene variant among cases vs controls, showed that healthy controls carried out higher frequency of wild type allele I compared to cases (23.5% vs 21.79% respectively), when cases were carrying higher frequency of mutant allele D (78.21% vs 76.5% for controls). Patients were-after this- divided into two groups of < 45 and > 55 years of age, to investigate whether or not younger patients carried out higher frequency of the mutant allele D, than older ones. As expected, < 45 years old patients carried out more DD genotype than older ones (68.9% vs 54.6% respectively), and higher frequency of mutant allele D (81.08% vs 75% respectively). Besides, a tendency to a positive association was found under the recessive genetic transmission model (OR [95% CI] = 1.85 [0.93–3.69], P = 0.08), suggesting that the I/D ACE polymorphism may be associated with MI occurrence among younger patients (< 45 years of age). Electronic supplementary material The online version of this article (10.1186/s13104-017-3039-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Wiam Hmimech
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, 19, Street TarikIbnouZiad, B. P: 9154, Casablanca, Morocco
| | - Hind Hassani Idrissi
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, 19, Street TarikIbnouZiad, B. P: 9154, Casablanca, Morocco.
| | - Brehima Diakite
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, 19, Street TarikIbnouZiad, B. P: 9154, Casablanca, Morocco
| | - Farah Korchi
- Department of Cardiology, University Hospital Center IbnRochd, Casablanca, Morocco
| | - Dalila Baghdadi
- Department of Cardiology, University Hospital Center IbnRochd, Casablanca, Morocco
| | | | - Meriem Haboub
- Department of Cardiology, University Hospital Center IbnRochd, Casablanca, Morocco
| | - Rachida Habbal
- Department of Cardiology, University Hospital Center IbnRochd, Casablanca, Morocco
| | - Sellama Nadifi
- Laboratory of Genetics and Molecular Pathology, Medical School, University Hassan II, 19, Street TarikIbnouZiad, B. P: 9154, Casablanca, Morocco
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Ristić S, Starčević Čizmarević N, Lavtar P, Lovrečić L, Perković O, Sepčić J, Šega Jazbec S, Kapović M, Peterlin B. Angiotensin-converting enzyme insertion/deletion gene polymorphism and interferon-β treatment response in multiple sclerosis patients: a preliminary report. Pharmacogenet Genomics 2017; 27:232-5. [PMID: 28430710 DOI: 10.1097/FPC.0000000000000283] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We investigated the effect of the functional insertion/deletion (I/D) polymorphism in the angiotensin-converting enzyme (ACE) gene on the response to interferon-β (IFN-β) therapy in Croatian and Slovenian patients with multiple sclerosis (MS). A total of 275 IFN-β treated MS patients [162 responders (Rs) and 113 nonresponders (NRs)] were genotyped by PCR. The ACE I/D genotype distribution and allele frequencies did not differ between female Rs and NRs. However, male NRs tended to have a greater prevalence of the DD genotype (P=0.073; odds ratio: 2.64; 95% confidence interval: 0.91-7.60) and a significantly higher frequency of the D allele (P=0.022; odds ratio: 2.43; 95% confidence interval: 1.13-5.20) than male Rs. Multiple forward stepwise regression analysis indicated that the negative response to IFN-β therapy was associated with the ACE-DD genotype in men (β=0.371; multiple R change: 0.132; P=0.009) and a higher pretreatment relapse rate in both men (β=-0.438; multiple R change: 0.135; P=0.015) and women (β=-0.208; multiple R change: 0.042; P=0.034). The ACE I/D polymorphism and pretreatment relapse rate accounted for ∼26.7% of the IFN-β response variability among the men in the sample. Further studies of a larger number of MS patients from different populations are necessary to evaluate these preliminary findings.
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Asghar M, Kabita S, Kalla L, Murry B, Saraswathy KN. Prevalence of MTHFR, Factor V, ACE and APOE gene polymorphisms among Muslims of Manipur, India. Ann Hum Biol 2012; 40:83-7. [DOI: 10.3109/03014460.2012.737832] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Zivković M, Kolaković A, Radak D, Dinčić D, Radak S, Djurić T, Stanković A. The sex-specific association of Met62Ile gene polymorphism in P-selectin glycoprotein ligand (PSGL-1) with carotid plaque presence: preliminary study. Mol Biol Rep 2012; 39:6479-85. [PMID: 22307784 DOI: 10.1007/s11033-012-1475-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2011] [Accepted: 01/24/2012] [Indexed: 01/12/2023]
Abstract
Atherosclerosis is known as an inflammatory disease in which a recruitment of leukocytes to the endothelium wall represents a preliminary step of the initiation and the development of disease. The P-selectin glycoprotein ligand (PSGL-1) seems to be the major molecule mediating leukocyte-endothelium interactions and leukocyte rolling on stimulated endothelium. There are limited number of studies reporting on association of Met62Ile SNP in PSGL-1 gene and the risk for atherosclerosis. The aim of this study was to analyze possible association of this polymorphism with an advanced carotid atherosclerosis and biochemical markers of inflammation and haemostasis. The 275 patients consecutively admitted for carotid endarterectomy with stenosis >70% and 256 controls of the same ethnic origin were included in the study. The Met62Ile genotypes were determined by PCR RFLP. The Ile/Ile homozygotes had significantly higher CRP compared to the other genotypes in patients. Female patients had Ile allele dose-dependent association with the carotid plaque presence (Met/Met vs. Met/Ile vs. Ile/Ile; OR 1, OR 2.02, CI 1.0-4.08, OR 4.08, CI 1.0-16.81, respectively, p = 0.04). Our results suggest the impact of PSGL-1 Met62Ile polymorphism on inflammation in advanced atherosclerosis. We observed the sex-differential association of Met62Ile with advanced carotid atherosclerosis. Studies in larger and different populations should validate and further examine the suggested role of genetic variations in PSGL-1 with atherosclerosis and thrombosis.
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Affiliation(s)
- Maja Zivković
- Laboratory for Radiobiology and Molecular Genetics, Institute of Nuclear Sciences Vinča, University of Belgrade, Belgrade, Serbia.
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Klupka-Sarić I, Peterlin B, Lovrečić L, Sinanović O, Vidović M, Šehanović A, Čizmarević NS, Sepčić J, Kapović M, Ristić S. Angiotensin-Converting Enzyme Gene Polymorphism in Patients with Multiple Sclerosis from Bosnia and Herzegovina. Genet Test Mol Biomarkers 2011; 15:835-8. [DOI: 10.1089/gtmb.2010.0257] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Inge Klupka-Sarić
- Department of Neurology, School of Medicine, University of Mostar, Mostar, Bosnia and Herzegovina
| | | | - Luca Lovrečić
- Institute of Medical Genetics, UMC, Ljubljana, Slovenia
| | - Osman Sinanović
- Department of Neurology, School of Medicine, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Mirjana Vidović
- Department of Neurology, School of Medicine, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | - Aida Šehanović
- Department of Neurology, School of Medicine, University of Tuzla, Tuzla, Bosnia and Herzegovina
| | | | - Juraj Sepčić
- Postgraduate Studies, School of Medicine, University of Rijeka, Rijeka, Croatia
| | - Miljenko Kapović
- Department of Biology and Medical Genetics, University of Rijeka, Rijeka, Croatia
| | - Smiljana Ristić
- Department of Biology and Medical Genetics, University of Rijeka, Rijeka, Croatia
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Ljungberg L, Alehagen U, Länne T, Björck H, De Basso R, Dahlström U, Persson K. The association between circulating angiotensin-converting enzyme and cardiovascular risk in the elderly: a cross-sectional study. J Renin Angiotensin Aldosterone Syst 2011; 12:281-9. [PMID: 21273224 DOI: 10.1177/1470320310391326] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION A polymorphism in the angiotensin-converting enzyme gene (ACE I/D polymorphism) has been associated with increased risk for cardiovascular disease (CVD). This polymorphism affects the level of circulating ACE, but there is great individual variation, even between those with the same genotype. Few previous studies have investigated the link between circulating ACE and cardiovascular risk. The aim of this study was to investigate this association, and to examine the relationship between ACE level, ACE genotype and CVD. MATERIALS AND METHODS The study population consisted of 322 men and 350 women aged 69-87. Plasma ACE level was determined using enzyme-linked immunosorbent assay (ELISA), and ACE genotype was analysed using PCR followed by gel electrophoresis. RESULTS In men, ACE levels increased with increasing number of cardiovascular risk factors (p = 0.003). There was a significant association in men between increased ACE level and both diabetes (p = 0.007) and smoking (p = 0.037). CONCLUSIONS This study shows that cardiovascular risk factors (such as smoking and diabetes) are associated with higher levels of circulating ACE in men. High ACE levels may represent one of the cellular mechanisms involved in producing the vascular damage associated with cardiovascular risk factors.
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Affiliation(s)
- Liza Ljungberg
- Division of Cardiovascular Medicine, Department of Medical and Health Sciences, Faculty of Health Sciences, Linköping University, Sweden.
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Fabris C, Smirne C, Fangazio S, Toniutto P, Burlone M, Minisini R, Bitetto D, Falleti E, Cerutti A, Pirisi M. Influence of angiotensin-converting enzyme I/D gene polymorphism on clinical and histological correlates of chronic hepatitis C. Hepatol Res 2009; 39:795-804. [PMID: 19456900 DOI: 10.1111/j.1872-034x.2009.00518.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
AIM This study aimed to verify the relationship between the insertion-deletion (I/D) polymorphism of angiotensin-converting enzyme (ACE) and clinical and histological correlates of chronic hepatitis C. METHODS Two-hundred and fifty-eight, treatment naive, unselected hepatitis C virus (HCV) RNA-positive patients and 210 controls were studied. ACE allelic variants were determined by polymerase chain reaction. RESULTS Mean staging scores adjusted for age, body mass index (BMI) and alcohol consumption were: men, D/* = 2.283; men, I/I = 2.092; women, D/* = 2.241; and women, I/I = 3.283 (P = 0.028). Age-adjusted mean BMI were: men, D/* = 25.01; men, I/I = 24.87; women, D/* = 23.73; and women, I/I = 22.50 (P = 0.006). Age and BMI-adjusted mean low-density lipoprotein (LDL)/ high-density lipoprotein (HDL) cholesterol ratios were: men, D/* = 2.344; men, I/I = 2.283; women, D/* = 1.916; and women, I/I = 1.903 (P = 0.004). Histological grading correlated positively with triglycerides and negatively with HDL and LDL cholesterol (P < 0.0001). CONCLUSION Female ACE I/I homozygotes have higher liver fibrosis scores in comparison to D/* women and to men; moreover, they are leaner and have a lower LDL/HDL cholesterol ratio. These observations suggest a possible mutual influence between ACE polymorphism, serum lipid concentrations and outcome of chronic HCV infection.
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Affiliation(s)
- Carlo Fabris
- DPMSC, Medical Liver Transplant Unit, Azienda Ospedaliero-Universitaria, Udine, Italy
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Freitas AI, Mendonça I, Brión M, Sequeira MM, Reis RP, Carracedo A, Brehm A. RAS gene polymorphisms, classical risk factors and the advent of coronary artery disease in the Portuguese population. BMC Cardiovasc Disord 2008; 8:15. [PMID: 18637188 DOI: 10.1186/1471-2261-8-15] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2008] [Accepted: 07/17/2008] [Indexed: 11/13/2022] Open
Abstract
Background Several polymorphisms within the renin-angiotensin system cluster of genes have been associated with the advent of coronary artery disease (CAD) or related pathologies. We investigated the distribution of 5 of these polymorphisms in order to find any association with CAD development and distinguish if any of the biochemical and behavioural factors interact with genetic polymorphisms in the advent of the disease. Methods ACE I/D (rs4340), ACE A11860G (rs4343), AT1R A1166C (rs5186), AGT T174M (rs4762) and AGT M235T (rs699) gene polymorphisms were PCR-RFLP analysed in 298 CAD patients and 510 controls from Portugal. Several biochemical and behavioural markers were obtained. Results ACE I/D DD and ACE11860 GG genotypes are risk factors for CAD in this population. The simultaneous presence of ACE I/D I and ACE11860 A alleles corresponds to a significant trend towards a decrease in CAD incidence. We found several synergistic effects between the studied polymorphisms and classical risk factors such as hypertension, obesity, diabetes and dyslipidaemia: the presence of the DD genotype of ACE I/D (and also ACE11860 GG) increases the odds of developing CAD when associated to each one of these classical risk factors, particularly when considering the male and early onset CAD subgroup analysis; AGT235 TT also increases the CAD risk in the presence of hypertension and dyslipidaemia, and AT1R1166 interacts positively with hypertension, smoking and obesity. Conclusion ACE polymorphisms were shown to play a major role in individual susceptibility to develop CAD. There is also a clear interaction between RAS predisposing genes and some biochemical/environmental risk factors in CAD onset, demonstrating a significant enhancement of classical markers particularly by ACE I/D and ACE11860.
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Lynch AI, Arnett DK, Davis BR, Boerwinkle E, Ford CE, Eckfeldt JH, Leiendecker-Foster C. Sex-Specific Effects of AGT-6 and ACE I/D on Pulse Pressure After 6 Months on Antihypertensive Treatment: The GenHAT Study. Ann Hum Genet 2007; 71:735-45. [PMID: 17608790 DOI: 10.1111/j.1469-1809.2007.00381.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Research suggests pulse pressure (PP) is a predictor of cardiovascular disease, and genes likely influence PP levels. Additionally, gender may be an effect modifier between PP and cardiovascular disease. This study addresses whether two renin-angiotensin-aldosterone system (RAAS) variants are associated with PP in a sex-specific manner (genotype-by-sex interaction). Subjects comprised 35,048 GenHAT study participants over 55 years old, approximately half were women and half non-Hispanic white. Blood pressure measurements were obtained 6 months after randomization to one of four antihypertensive medications. The polymorphisms considered were AGT-6 and ACE-I/D. We employed linear regression to assess the interaction. AGT-6 showed a significant (p < 0.001) genotype-by-sex interaction. Men with the 'G/G' genotype had a higher PP (0.6 mm HG) than men carrying an 'A' allele, while 'G/G' women had a lower PP (0.7 mm Hg) than women carrying an 'A' allele. Three of the four treatment groups (chlorthalidone, amlodipine and lisinopril) suggested a consistent interaction in sub-group analyses (only amlodipine was statistically significant, p < 0.001), whereas doxazosin did not. The interaction was evident among non-Hispanic participants but not among Hispanic participants. For ACE-I/D no evidence for a genotype-by-sex interaction was detected. This finding of genotype-by-sex interaction on PP helps our understanding of the complexity of genetic effects on blood pressure.
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Affiliation(s)
- A I Lynch
- University of Minnesota, Department of Laboratory Medicine and Pathology, Minneapolis, Minnesota, USA
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Lynch AI, Arnett DK, Pankow JS, Miller MB, North KE, Eckfeldt JH, Hunt SC, Rao DC, Djoussé L. Sex-specific effects of ACE I/D and AGT-M235T on pulse pressure: the HyperGEN Study. Hum Genet 2007; 122:33-40. [PMID: 17492314 DOI: 10.1007/s00439-007-0370-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2007] [Accepted: 04/18/2007] [Indexed: 12/01/2022]
Abstract
Evidence shows that an elevated pulse pressure (PP) may lead to an increased risk of cardiovascular morbidity and mortality. There is also evidence that PP is a sexually dimorphic trait, and that genetic factors influence inter-individual variation in PP. The aim of this project was to assess the genotype-by-sex interaction on PP in a sample of mostly hypertensive African American and White participants using candidate genes involved in the renin-angiotensin-aldosterone system. Subjects were participants in the HyperGEN Study, including men (43%) and women (57%) over the age of 55 years (mean age = 65). Candidate gene polymorphisms used were ACE insertion/deletion (1,789 subjects genotyped) and AGT-M235T (1,800 subjects genotyped). We employed linear regression methods to assess the genotype-by-sex interaction. For ACE, genotype-by-sex interaction on PP was detected (P = 0.04): the "D/D" genotype predicted a 2.2 mmHg higher pulse pressure among women, but a 1.2 mmHg lower PP among men, compared to those with an "I" allele, after adjusting for age, weight, height, ethnicity, and antihypertension medication use. A similar interaction was found for systolic blood pressure. The genotype-by-sex interaction was consistent across ethnicity. The interaction was evident among those on antihypertensive medications (P = 0.05), but not among those not taking such medications (P = 0.55). In our analysis of AGT, no evidence of a genotype-by-sex interaction affecting PP, SBP, or DBP was detected. This evidence for a genotype-by-sex interaction helps our understanding of the complex genetic underpinnings of blood pressure phenotypes.
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Affiliation(s)
- Amy I Lynch
- Department of Laboratory Medicine and Pathology, University of Minnesota, Minneapolis, MN, USA
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Lovrecić L, Ristić S, Starcević-Cizmarević N, Jazbec SS, Sepcić J, Kapović M, Peterlin B. Angiotensin-converting enzyme I/D gene polymorphism and risk of multiple sclerosis. Acta Neurol Scand 2006; 114:374-7. [PMID: 17083336 DOI: 10.1111/j.1600-0404.2006.00711.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
OBJECTIVES Angiotensin-converting enzyme (ACE) activity is increased in blood and cerebrospinal fluid of patients with multiple sclerosis (MS). In addition, in experimental autoimmune encephalomyelitis (EAE), an animal model of MS, the blockade of ACE suppresses the disease itself. To analyze the genetic association of the ACE gene with MS, we examined ACE gene insertion/deletion (I/D) polymorphism in MS patients. MATERIALS AND METHODS A total of 313 MS patients from Slovenia and Croatia and 376 healthy controls were genotyped by polymerase chain reaction method. RESULTS We found statistically significant differences in the distribution of ACE I/D allele frequencies (P < 0.01) and genotypes (P < 0.04) in male patients. ACE DD genotype was associated with MS in men at an odds ratio of 1.86 (95% CI 1.09-3.19, P = 0.02). CONCLUSIONS DD genotype of ACE gene might contribute to a higher risk of developing MS in men.
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Affiliation(s)
- L Lovrecić
- Department of Medical Genetics, UMC, Ljubljana, Slovenia
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Du XJ, Fang L, Kiriazis H. Sex dimorphism in cardiac pathophysiology: experimental findings, hormonal mechanisms, and molecular mechanisms. Pharmacol Ther 2006; 111:434-75. [PMID: 16439025 DOI: 10.1016/j.pharmthera.2005.10.016] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2005] [Accepted: 10/25/2005] [Indexed: 11/30/2022]
Abstract
The higher cardiovascular risk in men and post-menopausal women implies a protective action of estrogen. A large number of experimental studies have provided strong support to this concept. However, the recent clinical trials with negative outcomes regarding hormone replacement therapy call for "post hoc" reassessment of existing information, models, and research strategies as well as a summary of recent findings. Sex steroid hormones, in particular estrogen, regulate numerous processes that are related to the development and progression of cardiovascular disease through a variety of signaling pathways. Use of genetically modified models has resulted in interesting information on diverse actions mediated by steroid receptors. By focusing on experimental findings, we have reviewed hormonal, cellular, and signaling mechanisms responsible for sex dimorphism and actions of hormone replacement therapy and addressed current limitations and future directions of experimental research.
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Affiliation(s)
- Xiao-Jun Du
- Experimental Cardiology Laboratory, Baker Heart Research Institute, 75 Commercial Road, Melbourne, Victoria 3004, Australia.
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Méthot J, Hamelin BA, Bogaty P, Arsenault M, Plante S, Poirier P. ACE-DD genotype is associated with the occurrence of acute coronary syndrome in postmenopausal women. Int J Cardiol 2005; 105:308-14. [PMID: 16274774 DOI: 10.1016/j.ijcard.2005.02.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2004] [Revised: 02/15/2005] [Accepted: 02/18/2005] [Indexed: 11/29/2022]
Abstract
The insertion/deletion (I/D) polymorphism of the angiotensin converting enzyme (ACE), the A1166C polymorphism in the angiotensin type 1 receptor (AT1R), and the M235T polymorphism of the angiotensinogen gene are associated with cardiovascular disease mostly in men. Few data are available on the effects of these genetic variations in postmenopausal women according to hormone replacement therapy (HRT) use. In this case-control study, we determine the frequency of mutant alleles in the ACE I/D, M235T and A1166C polymorphisms in postmenopausal Caucasian women with and without a diagnosis of acute coronary syndrome (ACS). Data from 198 women with ACS (63+/-10 years) and 149 controls (62+/-7 years) showed that ACE-DD genotype was more prevalent in women with ACS compared to controls (30% vs. 19%, P<0.05). There was no difference in genotype distributions for either the M235T or the A1166C polymorphisms between groups. The difference in ACE genotype distribution between ACS women and controls was driven by current HRT users with 30% of ACS and 15% of controls carrying the ACE-DD genotype (P<0.05). The oligenic combination of ACE-DD and M235T-TT genotypes was higher in ACS compared to controls. Among carriers of M235T-TT, 7% of ACS and 1% of controls also had the ACE-DD genotype, P<0.05. Thus, the ACE-DD genotype may be associated with ACS in postmenopausal women, particularly in HRT users.
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Affiliation(s)
- Julie Méthot
- Quebec Heart Institute, Laval Hospital, 2725 Chemin Ste-Foy, Ste-Foy, Quebec, Canada, G1V 4G5
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