1
|
Memar Montazerin S, Hassanzadeh S, Najafi H, Shojaei F, Kumanayaka D, Suleiman A. The genetics of spontaneous coronary artery dissection: a scoping review. J Cardiovasc Med (Hagerstown) 2024; 25:569-586. [PMID: 38916232 DOI: 10.2459/jcm.0000000000001634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
BACKGROUND Spontaneous coronary artery dissection (SCAD) is a multifactorial process that involves predisposing factors and precipitating stressors. Genetic abnormality has been implicated to play a mechanistic role in the development of SCAD. This systematic review aims to summarize the current evidence concerning the link between SCAD and genetic abnormalities. METHODS We reviewed original studies published until May 2023 that reported SCAD patients with a genetic mutation by searching PubMed, Embase Ovid, and Google Scholar. Registries, cohort studies, and case reports were included if a definitive SCAD diagnosis was reported, and the genetic analysis was performed. Exclusion criteria included editorials, reviews, letters or commentaries, animal studies, meeting papers, and studies from which we were unable to extract data. Data were extracted from published reports. RESULTS A total of 595 studies were screened and 55 studies were identified. Among 116 SCAD patients with genetic abnormalities, 20% had mutations in the COL gene, 13.70% TLN1 gene, and 8.42% TSR1 gene. Mutations affecting the genes encoding COL and TLN1 were most frequently reported (20 and 13.7%, respectively). Interestingly, 15 genes of this collection were also reported in patients with thoracic aortic diseases as well. The genetic commonality between fibromuscular dysplasia (FMD) and SCAD was also included. CONCLUSION In this review, the inherited conditions and reported genes of undetermined significance from case reports associated with SCAD are collected. A brief description of the encoded protein and the clinical features associated with pathologic genes is provided. Current data suggested that the diagnostic yield of genetic studies for patients with SCAD would be low and routine genetic screening of such patients with no clinical features indicative of associated disorders remains debatable. This review can be used as a guide for clinicians to recognize inherited syndromic and nonsyndromic disorders associated with SCAD.
Collapse
Affiliation(s)
- Sahar Memar Montazerin
- Beth Israel Deaconess Medical Center, Harvard Medical School
- Department of Cardiology, Saint Michael's Medical Center, Newark, New Jersey
| | - Shakiba Hassanzadeh
- Department of Pathology, East Carolina University, Greenville, North Carolina, USA
| | - Homa Najafi
- Beth Israel Deaconess Medical Center, Harvard Medical School
| | | | - Dilesha Kumanayaka
- Department of Cardiology, Saint Michael's Medical Center, Newark, New Jersey
| | - Addi Suleiman
- Department of Cardiology, Saint Michael's Medical Center, Newark, New Jersey
| |
Collapse
|
2
|
Katz AE, Gupte T, Ganesh SK. From Atherosclerosis to Spontaneous Coronary Artery Dissection: Defining a Clinical and Genetic Risk Spectrum for Myocardial Infarction. Curr Atheroscler Rep 2024; 26:331-340. [PMID: 38761354 DOI: 10.1007/s11883-024-01208-4] [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] [Accepted: 05/02/2024] [Indexed: 05/20/2024]
Abstract
PURPOSE OF REVIEW Spontaneous coronary artery dissection (SCAD) has been increasingly recognized as a significant cause of acute myocardial infarction (AMI) in young and middle-aged women and arises through mechanisms independent of atherosclerosis. SCAD has a multifactorial etiology that includes environmental, individual, and genetic factors distinct from those typically associated with coronary artery disease. Here, we summarize the current understanding of the genetic factors contributing to the development of SCAD and highlight those factors which differentiate SCAD from atherosclerotic coronary artery disease. RECENT FINDINGS Recent studies have revealed several associated variants with varying effect sizes for SCAD, giving rise to a complex genetic architecture. Associated genes highlight an important role for arterial cells and their extracellular matrix in the pathogenesis of SCAD, as well as notable genetic overlap between SCAD and other systemic arteriopathies such as fibromuscular dysplasia and vascular connective tissue diseases. Further investigation of individual variants (including in the associated gene PHACTR1) along with polygenic score analysis have demonstrated an inverse genetic relationship between SCAD and atherosclerosis as distinct causes of AMI. SCAD represents an increasingly recognized cause of AMI with opposing clinical and genetic risk factors from that of AMI due to atherosclerosis, and it is often associated with complex underlying genetic conditions. Genetic study of SCAD on a larger scale and with more diverse cohorts will not only further our evolving understanding of a newly defined genetic spectrum for AMI, but it will also inform the clinical utility of integrating genetic testing in AMI prevention and management moving forward.
Collapse
Affiliation(s)
- Alexander E Katz
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, MI, USA
| | - Trisha Gupte
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Santhi K Ganesh
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA.
- Department of Human Genetics, University of Michigan, Ann Arbor, MI, USA.
| |
Collapse
|
3
|
Bihag Z, Patail H, Ghani A, McKay RG, Haider J, Rizvi A, Fram DB. Spontaneous coronary artery dissection: a case series illustrating current challenges in diagnosis and treatment. Future Cardiol 2024; 20:369-376. [PMID: 39115442 DOI: 10.1080/14796678.2024.2355808] [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: 12/06/2023] [Accepted: 05/13/2024] [Indexed: 10/02/2024] Open
Abstract
Spontaneous coronary artery dissection (SCAD) has been increasingly recognized in recent years as an important cause of acute coronary syndrome, myocardial infarction, and sudden death, especially among young women. However, due to the lack of clinical trials on SCAD, evidence-based guidance on management is currently lacking. Presented are four case studies that illustrate the recent insights and challenges in SCAD diagnosis and treatment.
Collapse
Affiliation(s)
- Zade Bihag
- University of Connecticut, UConn Health, Department of Internal Medicine, Farmington, Connecticut, USA
| | - Haris Patail
- University of Connecticut, UConn Health, Department of Internal Medicine, Farmington, Connecticut, USA
| | - Ali Ghani
- Hartford Hospital, Department of Interventional Cardiology, Hartford, Connecticut, USA
| | - Raymond G McKay
- Hartford Hospital, Department of Interventional Cardiology, Hartford, Connecticut, USA
| | - Jawad Haider
- Hartford Hospital, Department of Interventional Cardiology, Hartford, Connecticut, USA
| | - Asad Rizvi
- Hartford Hospital, Department of Interventional Cardiology, Hartford, Connecticut, USA
| | - Daniel Bruce Fram
- Hartford Hospital, Department of Interventional Cardiology, Hartford, Connecticut, USA
| |
Collapse
|
4
|
Padam J, Cenkowski M, Nosib S. ST-segment elevation myocardial infarction (STEMI) caused by spontaneous coronary artery dissection (SCAD) in a patient with von Willebrand disease. BMJ Case Rep 2024; 17:e260166. [PMID: 38772870 DOI: 10.1136/bcr-2024-260166] [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] [Indexed: 05/23/2024] Open
Abstract
A postpartum woman in her early 40s, with a history of pre-eclampsia and von Willebrand disease (VWD), presented to the emergency room with chest pain suggestive of an acute coronary syndrome. Initial workup revealed an evolving anterior wall ST-segment elevation myocardial infarction on ECG and elevated cardiac biomarkers, confirming myocardial damage. Point-of-care ultrasound showed apical hypokinesis and coronary angiography revealed a distal dissection of the left anterior descending coronary artery. There was TIMI 3 flow and no evidence of plaque rupture. No percutaneous coronary intervention was performed and the patient was managed conservatively.Fibromuscular dysplasia was ruled out on screening CT angiography. Dual antiplatelet therapy was initiated for an amended course of 3 months given the history of VWD. Our patient had an uncomplicated course in the hospital with a downward trend in their cardiac biomarkers, resolving anterior ST elevation on serial ECGs, and no bleeding complications.
Collapse
Affiliation(s)
- Jaspreet Padam
- Medicine, Royal University Hospital, Saskatoon, Saskatchewan, Canada
| | - Michael Cenkowski
- Medicine, Royal University Hospital, Saskatoon, Saskatchewan, Canada
| | - Shravankumar Nosib
- Cardiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Cardiology, Royal University Hospital, Saskatoon, Saskatchewan, Canada
| |
Collapse
|
5
|
Cheng Y, Yan M, He S, Xie Y, Wei L, Xuan B, Shang Z, Wu M, Zheng H, Chen Y, Yuan M, Peng J, Shen A. Baicalin alleviates angiotensin II-induced cardiomyocyte apoptosis and autophagy and modulates the AMPK/mTOR pathway. J Cell Mol Med 2024; 28:e18321. [PMID: 38712979 PMCID: PMC11075640 DOI: 10.1111/jcmm.18321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Revised: 03/04/2024] [Accepted: 04/03/2024] [Indexed: 05/08/2024] Open
Abstract
As a main extraction compound from Scutellaria baicalensis Georgi, Baicalin exhibits various biological activities. However, the underlying mechanism of Baicalin on hypertension-induced heart injury remains unclear. In vivo, mice were infused with angiotensin II (Ang II; 500 ng/kg/min) or saline using osmotic pumps, followed by intragastrically administrated with Baicalin (5 mg/kg/day) for 4 weeks. In vitro, H9C2 cells were stimulated with Ang II (1 μM) and treated with Baicalin (12.5, 25 and 50 μM). Baicalin treatment significantly attenuated the decrease in left ventricular ejection fraction and left ventricular fractional shortening, increase in left ventricular mass, left ventricular systolic volume and left ventricular diastolic volume of Ang II infused mice. Moreover, Baicalin treatment reversed 314 differentially expressed transcripts in the cardiac tissues of Ang II infused mice, and enriched multiple enriched signalling pathways (including apoptosis, autophagy, AMPK/mTOR signalling pathway). Consistently, Baicalin treatment significantly alleviated Ang II-induced cell apoptosis in vivo and in vitro. Baicalin treatment reversed the up-regulation of Bax, cleaved-caspase 3, cleaved-caspase 9, and the down-regulation of Bcl-2. Meanwhile, Baicalin treatment alleviated Ang II-induced increase of autophagosomes, restored autophagic flux, and down-regulated LC3II, Beclin 1, as well as up-regulated SQSTM1/p62 expression. Furthermore, autophagy inhibitor 3-methyladenine treatment alleviated the increase of autophagosomes and the up-regulation of Beclin 1, LC3II, Bax, cleaved-caspase 3, cleaved-caspase 9, down-regulation of SQSTM1/p62 and Bcl-2 expression after Ang II treated, which similar to co-treatment with Baicalin. Baicalin treatment reduced the ratio of p-AMPK/AMPK, while increased the ratio of p-mTOR/mTOR. Baicalin alleviated Ang II-induced cardiomyocyte apoptosis and autophagy, which might be related to the inhibition of the AMPK/mTOR pathway.
Collapse
Affiliation(s)
- Ying Cheng
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Mengchao Yan
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Shuyu He
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Yi Xie
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Lihui Wei
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
- Innovation and Transformation CenterFujian University of Traditional Chinese MedicineFuzhouFujianChina
| | - Bihan Xuan
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Zucheng Shang
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Meizhu Wu
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
| | - Huifang Zheng
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
- Innovation and Transformation CenterFujian University of Traditional Chinese MedicineFuzhouFujianChina
| | - Youqin Chen
- Department of PediatricsRainbow Babies and Children's Hospital and Case Western Reserve University School of MedicineClevelandOhioUSA
| | - Meng Yuan
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
- Innovation and Transformation CenterFujian University of Traditional Chinese MedicineFuzhouFujianChina
| | - Jun Peng
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
- Innovation and Transformation CenterFujian University of Traditional Chinese MedicineFuzhouFujianChina
| | - Aling Shen
- Academy of Integrative MedicineFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Key Laboratory of Integrative Medicine on GeriatricsFujian University of Traditional Chinese MedicineFuzhouFujianChina
- Fujian Collaborative Innovation Center for Integrative Medicine in Prevention and Treatment of Major Chronic Cardiovascular DiseasesFuzhouFujianChina
- Innovation and Transformation CenterFujian University of Traditional Chinese MedicineFuzhouFujianChina
| |
Collapse
|
6
|
Yagyu T, Noguchi T. Diagnosis and treatment of cardiovascular disease in patients with heritable connective tissue disorders or heritable thoracic aortic diseases. Cardiovasc Interv Ther 2024; 39:126-136. [PMID: 38182694 DOI: 10.1007/s12928-023-00977-0] [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: 11/16/2023] [Accepted: 11/28/2023] [Indexed: 01/07/2024]
Abstract
Patients with heritable connective tissue disorders (HCTDs), represented by Marfan syndrome, can develop fatal aortic and/or arterial complications before age 50. Therefore, accurate diagnosis, appropriate medical treatment, and early prophylactic surgical treatment of aortic and arterial lesions are essential to improve prognosis. Patients with HCTDs generally present with specific physical features due to connective tissue abnormalities, while some patients with heritable thoracic aortic diseases (HTADs) have few distinctive physical characteristics. The development of genetic testing has made it possible to provide accurate diagnoses for patients with HCTDs/HTADs. This review provides an overview of the diagnosis and treatment of HCTDs/HTADs, including current evidence on cardiovascular interventions for this population.
Collapse
Affiliation(s)
- Takeshi Yagyu
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, 6-1, Kishibe-Shimmachi, Suita, Osaka, 564-8565, Japan.
- Department of Genomic Medicine, National Cerebral and Cardiovascular Center, Suita, Japan.
| | - Teruo Noguchi
- Department of Cardiovascular Medicine, National Cerebral and Cardiovascular Center, 6-1, Kishibe-Shimmachi, Suita, Osaka, 564-8565, Japan
- Department of Genomic Medicine, National Cerebral and Cardiovascular Center, Suita, Japan
| |
Collapse
|
7
|
Yang ML, Xu C, Gupte T, Hoffmann TJ, Iribarren C, Zhou X, Ganesh SK. Sex-specific genetic architecture of blood pressure. Nat Med 2024; 30:818-828. [PMID: 38459180 DOI: 10.1038/s41591-024-02858-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 02/05/2024] [Indexed: 03/10/2024]
Abstract
The genetic and genomic basis of sex differences in blood pressure (BP) traits remain unstudied at scale. Here, we conducted sex-stratified and combined-sex genome-wide association studies of BP traits using the UK Biobank resource, identifying 1,346 previously reported and 29 new BP trait-associated loci. Among associated loci, 412 were female-specific (Pfemale ≤ 5 × 10-8; Pmale > 5 × 10-8) and 142 were male-specific (Pmale ≤ 5 × 10-8; Pfemale > 5 × 10-8); these sex-specific loci were enriched for hormone-related transcription factors, in particular, estrogen receptor 1. Analyses of gene-by-sex interactions and sexually dimorphic effects identified four genomic regions, showing female-specific associations with diastolic BP or pulse pressure, including the chromosome 13q34-COL4A1/COL4A2 locus. Notably, female-specific pulse pressure-associated loci exhibited enriched acetylated histone H3 Lys27 modifications in arterial tissues and a female-specific association with fibromuscular dysplasia, a female-biased vascular disease; colocalization signals included Chr13q34: COL4A1/COL4A2, Chr9p21: CDKN2B-AS1 and Chr4q32.1: MAP9 regions. Sex-specific and sex-biased polygenic associations of BP traits were associated with multiple cardiovascular traits. These findings suggest potentially clinically significant and BP sex-specific pleiotropic effects on cardiovascular diseases.
Collapse
Affiliation(s)
- Min-Lee Yang
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, MI, USA
- Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, USA
| | - Chang Xu
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Trisha Gupte
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Thomas J Hoffmann
- Department of Epidemiology & Biostatistics, and Institute for Human Genetics, School of Medicine, University of California, San Francisco, San Francisco, CA, USA
| | | | - Xiang Zhou
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
- Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Santhi K Ganesh
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA.
- Department of Human Genetics, University of Michigan, Ann Arbor, MI, USA.
- Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, USA.
| |
Collapse
|
8
|
Taye N, Redhead C, Hubmacher D. Secreted ADAMTS-like proteins as regulators of connective tissue function. Am J Physiol Cell Physiol 2024; 326:C756-C767. [PMID: 38284126 DOI: 10.1152/ajpcell.00680.2023] [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: 12/07/2023] [Revised: 01/23/2024] [Accepted: 01/23/2024] [Indexed: 01/30/2024]
Abstract
The extracellular matrix (ECM) determines functional properties of connective tissues through structural components, such as collagens, elastic fibers, or proteoglycans. The ECM also instructs cell behavior through regulatory proteins, including proteases, growth factors, and matricellular proteins, which can be soluble or tethered to ECM scaffolds. The secreted a disintegrin and metalloproteinase with thrombospondin type 1 repeats/motifs-like (ADAMTSL) proteins constitute a family of regulatory ECM proteins that are related to ADAMTS proteases but lack their protease domains. In mammals, the ADAMTSL protein family comprises seven members, ADAMTSL1-6 and papilin. ADAMTSL orthologs are also present in the worm, Caenorhabditis elegans, and the fruit fly, Drosophila melanogaster. Like other matricellular proteins, ADAMTSL expression is characterized by tight spatiotemporal regulation during embryonic development and early postnatal growth and by cell type- and tissue-specific functional pleiotropy. Although largely quiescent during adult tissue homeostasis, reexpression of ADAMTSL proteins is frequently observed in the context of physiological and pathological tissue remodeling and during regeneration and repair after injury. The diverse functions of ADAMTSL proteins are further evident from disorders caused by mutations in individual ADAMTSL proteins, which can affect multiple organ systems. In addition, genome-wide association studies (GWAS) have linked single nucleotide polymorphisms (SNPs) in ADAMTSL genes to complex traits, such as lung function, asthma, height, body mass, fibrosis, or schizophrenia. In this review, we summarize the current knowledge about individual members of the ADAMTSL protein family and highlight recent mechanistic studies that began to elucidate their diverse functions.
Collapse
Affiliation(s)
- Nandaraj Taye
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Charlene Redhead
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Dirk Hubmacher
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| |
Collapse
|
9
|
Tarr I, Hesselson S, Troup M, Young P, Thompson JL, McGrath-Cadell L, Fatkin D, Dunwoodie SL, Muller DWM, Iismaa SE, Kovacic JC, Graham RM, Giannoulatou E. Polygenic Risk in Families With Spontaneous Coronary Artery Dissection. JAMA Cardiol 2024; 9:254-261. [PMID: 38265806 PMCID: PMC10809133 DOI: 10.1001/jamacardio.2023.5194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 11/06/2023] [Indexed: 01/25/2024]
Abstract
Importance Spontaneous coronary artery dissection (SCAD) is a poorly understood cause of acute coronary syndrome that predominantly affects women. Evidence to date suggests a complex genetic architecture, while a family history is reported for a minority of cases. Objective To determine the contribution of rare and common genetic variants to SCAD risk in familial cases, the latter via the comparison of a polygenic risk score (PRS) with those with sporadic SCAD and healthy controls. Design, Setting, and Participants This genetic association study analyzed families with SCAD, individuals with sporadic SCAD, and healthy controls. Genotyping was undertaken for all participants. Participants were recruited between 2017 and 2021. A PRS for SCAD was calculated for all participants. The presence of rare variants in genes associated with connective tissue disorders (CTD) was also assessed. Individuals with SCAD were recruited via social media or from a single medical center. A previously published control database of older healthy individuals was used. Data were analyzed from January 2022 to October 2023. Exposures PRS for SCAD comprised of 7 single-nucleotide variants. Main Outcomes and Measures Disease status (familial SCAD, sporadic SCAD, or healthy control) associated with PRS. Results A total of 13 families with SCAD (27 affected and 12 unaffected individuals), 173 individuals with sporadic SCAD, and 1127 healthy controls were included. A total of 188 individuals with SCAD (94.0%) were female, including 25 of 27 with familial SCAD and 163 of 173 with sporadic SCAD; of 12 unaffected individuals from families with SCAD, 6 (50%) were female; and of 1127 healthy controls, 672 (59.6%) were female. Compared with healthy controls, the odds of being an affected family member or having sporadic SCAD was significantly associated with a SCAD PRS (where the odds ratio [OR] represents an increase in odds per 1-SD increase in PRS) (affected family member: OR, 2.14; 95% CI, 1.78-2.50; adjusted P = 1.96 × 10-4; sporadic SCAD: OR, 1.63; 95% CI, 1.37-1.89; adjusted P = 5.69 × 10-4). This association was not seen for unaffected family members (OR, 1.03; 95% CI, 0.46-1.61; adjusted P = .91) compared with controls. Further, those with familial SCAD were overrepresented in the top quintile of the control PRS distribution (OR, 3.70; 95% CI, 2.93-4.47; adjusted P = .001); those with sporadic SCAD showed a similar pattern (OR, 2.51; 95% CI, 1.98-3.04; adjusted P = .001). Affected individuals within a family did not share any rare deleterious variants in CTD-associated genes. Conclusions and Relevance Extreme aggregation of common genetic risk appears to play a significant role in familial clustering of SCAD as well as in sporadic case predisposition, although further study is required.
Collapse
Affiliation(s)
- Ingrid Tarr
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
| | | | - Michael Troup
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
| | - Paul Young
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
| | | | - Lucy McGrath-Cadell
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
| | - Diane Fatkin
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, Australia
| | - Sally L. Dunwoodie
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
| | - David W. M. Muller
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, Australia
| | - Siiri E. Iismaa
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
| | - Jason C. Kovacic
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, Australia
- Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Robert M. Graham
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, Australia
| | - Eleni Giannoulatou
- Victor Chang Cardiac Research Institute, Darlinghurst, Australia
- University of New South Wales Sydney, Kensington, Australia
| |
Collapse
|
10
|
Martin SS, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Barone Gibbs B, Beaton AZ, Boehme AK, Commodore-Mensah Y, Currie ME, Elkind MSV, Evenson KR, Generoso G, Heard DG, Hiremath S, Johansen MC, Kalani R, Kazi DS, Ko D, Liu J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Perman SM, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Tsao CW, Urbut SM, Van Spall HGC, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Palaniappan LP. 2024 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association. Circulation 2024; 149:e347-e913. [PMID: 38264914 DOI: 10.1161/cir.0000000000001209] [Citation(s) in RCA: 182] [Impact Index Per Article: 182.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2024]
Abstract
BACKGROUND The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2024 AHA Statistical Update is the product of a full year's worth of effort in 2023 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. The AHA strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional global data, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
Collapse
|
11
|
Jaffer S, Noble M, Pozgay A, Randhawa V, Gulati M, Mensour E, Parast N, Tegg N, Theberge E, Harchaoui EK, Mulvagh SL. The Development of a Chest-Pain Protocol for Women Presenting to the Emergency Department. CJC Open 2024; 6:517-529. [PMID: 38487055 PMCID: PMC10935692 DOI: 10.1016/j.cjco.2023.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 12/02/2023] [Indexed: 03/17/2024] Open
Abstract
Cardiovascular disease (CVD) is the leading cause of death in women worldwide, and of premature death in women in Canada. Despite improvements in cardiovascular care over the past 15-20 years, acute coronary syndrome (ACS) and CVD mortality continue to increase among women in Canada. Chest pain is a common symptom leading to emergency department visits for both men and women. However, women with ACS experience worse outcomes. compared with those of men, due to misdiagnosis or lack of diagnosis resulting in delayed care and underuse of guideline-directed medical therapies. CVD mortality rates are highest in Indigenous and racialized women and those with a disproportionately high number of adverse social determinants of health. CVD remains underrecognized, underdiagnosed, undertreated, and underresearched in women. Moreover, a lack of awareness of unique symptoms, clinical presentations, and sex-and-gender specific CVD risk factors, by healthcare professionals, leads to outcome disparities. In response to this knowledge gap, in acute recognition and management of chest-pain syndromes in women, the Canadian Women's Heart Health Alliance performed a needs assessment and review of CVD risk factors and ACS pathophysiology, through a sex and gender lens, and then developed a unique chest-pain assessment protocol utilizing modified dynamic programming algorithmic methodology. The resulting algorithmic protocol is presented. The output is intended as a quick reference algorithm that could be posted in emergency departments and other acute-care settings. Next steps include protocol implementation evaluation and impact assessment on CVD outcomes in women.
Collapse
Affiliation(s)
- Shahin Jaffer
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Anita Pozgay
- Faculty of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Varinder Randhawa
- Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
| | - Martha Gulati
- Cedars-Sinai Heart Institute, Los Angeles, California, USA
| | - Emma Mensour
- Northern Ontario School of Medicine, Sudbury, Ontario, Canada
| | - Nazli Parast
- University of Ottawa Heart Institute, Ottawa, Ontario, Canada
| | - Nicole Tegg
- Faculty of Nursing, University of Alberta, Alberta, Ontario, Canada
| | - Emilie Theberge
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Sharon L. Mulvagh
- Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| |
Collapse
|
12
|
Gomes B, Singh A, O'Sullivan JW, Schnurr TM, Goddard PC, Loong S, Amar D, Hughes JW, Kostur M, Haddad F, Salerno M, Foo R, Montgomery SB, Parikh VN, Meder B, Ashley EA. Genetic architecture of cardiac dynamic flow volumes. Nat Genet 2024; 56:245-257. [PMID: 38082205 DOI: 10.1038/s41588-023-01587-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 10/23/2023] [Indexed: 02/04/2024]
Abstract
Cardiac blood flow is a critical determinant of human health. However, the definition of its genetic architecture is limited by the technical challenge of capturing dynamic flow volumes from cardiac imaging at scale. We present DeepFlow, a deep-learning system to extract cardiac flow and volumes from phase-contrast cardiac magnetic resonance imaging. A mixed-linear model applied to 37,653 individuals from the UK Biobank reveals genome-wide significant associations across cardiac dynamic flow volumes spanning from aortic forward velocity to aortic regurgitation fraction. Mendelian randomization reveals a causal role for aortic root size in aortic valve regurgitation. Among the most significant contributing variants, localizing genes (near ELN, PRDM6 and ADAMTS7) are implicated in connective tissue and blood pressure pathways. Here we show that DeepFlow cardiac flow phenotyping at scale, combined with genotyping data, reinforces the contribution of connective tissue genes, blood pressure and root size to aortic valve function.
Collapse
Affiliation(s)
- Bruna Gomes
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
- Department of Cardiology, Pneumology and Angiology, Heidelberg University Hospital, Heidelberg, Germany
- Informatics for Life, Heidelberg, Germany
| | - Aditya Singh
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Jack W O'Sullivan
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Theresia M Schnurr
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Pagé C Goddard
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Shaun Loong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - David Amar
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - J Weston Hughes
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Mykhailo Kostur
- Department of Cardiology, Pneumology and Angiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Francois Haddad
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Michael Salerno
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Roger Foo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Stephen B Montgomery
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Victoria N Parikh
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA
| | - Benjamin Meder
- Department of Cardiology, Pneumology and Angiology, Heidelberg University Hospital, Heidelberg, Germany
- Informatics for Life, Heidelberg, Germany
| | - Euan A Ashley
- Departments of Medicine, Genetics, Computer Science and Biomedical Data Science, Stanford University, Stanford, CA, USA.
| |
Collapse
|
13
|
D’Amato A, Mariani MV, Prosperi S, Colombo L, De Prisco A, Lavalle C, Mancone M, Vizza CD, Severino P. Spontaneous Coronary Artery Dissection in Clinical Practice: Pathophysiology and Therapeutic Approaches. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:217. [PMID: 38399505 PMCID: PMC10889982 DOI: 10.3390/medicina60020217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2023] [Revised: 01/22/2024] [Accepted: 01/25/2024] [Indexed: 02/25/2024]
Abstract
Spontaneous coronary artery dissection (SCAD) is a cause of myocardial infarction without obstructive coronary artery disease (MINOCA). It is determined by a coronary artery wall layers separation, which occurs regardless of traumatic or iatrogenic injuries. Even if it is often a missed diagnosis, its incidence is growing along with the improvement of intracoronary imaging techniques that allow for better detection. The main angiographical classification distinguishes three different forms, with slightly different prognoses at long-term follow up. SCAD is a recurrent condition, severely hampering the life quality of affected patients. The predominantly young age of patients with SCAD and the high prevalence of females among them have made the topic increasingly important, especially regarding therapeutic strategies. According to the data, the most recommended treatment is conservative, based on the use of antiplatelet agents and supportive anti-ischemic therapy. However, there are conflicting opinions concerning the need for dual antiplatelet therapy and its duration. In the case of invasive treatment, the choice between percutaneous coronary intervention and coronary artery bypass graft depends on the patient's clinical stability and the interested vessel. The purpose of the current review is to revise the pathophysiological mechanisms underlying SCAD and the current knowledge of its treatment.
Collapse
Affiliation(s)
| | - Marco Valerio Mariani
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Sapienza University of Rome, Viale del Policlinico, 00161 Rome, Italy; (A.D.); (S.P.); (L.C.); (A.D.P.); (C.L.); (M.M.); (C.D.V.); (P.S.)
| | | | | | | | | | | | | | | |
Collapse
|
14
|
Shrestha S, Wiener HW, Kajimoto H, Srinivasasainagendra V, Ledee D, Chowdhury S, Cui J, Chen JY, Beckley MA, Padilla LA, Dahdah N, Tiwari HK, Portman MA. Pharmacogenomics of intravenous immunoglobulin response in Kawasaki disease. Front Immunol 2024; 14:1287094. [PMID: 38259468 PMCID: PMC10800400 DOI: 10.3389/fimmu.2023.1287094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 12/12/2023] [Indexed: 01/24/2024] Open
Abstract
Introduction Kawasaki disease (KD) is a diffuse vasculitis in children. Response to high dose intravenous gamma globulin (IVIG), the primary treatment, varies according to genetic background. We sought to identify genetic loci, which associate with treatment response using whole genome sequencing (WGS). Method We performed WGS in 472 KD patients with 305 IVIG responders and 167 non-responders defined by AHA clinical criteria. We conducted logistic regression models to test additive genetic effect in the entire cohort and in four subgroups defined by ancestry information markers (Whites, African Americans, Asians, and Hispanics). We performed functional mapping and annotation using FUMA to examine genetic variants that are potentially involved IVIG non-response. Further, we conducted SNP-set [Sequence] Kernel Association Test (SKAT) for all rare and common variants. Results Of the 43,288,336 SNPs (23,660,970 in intergenic regions, 16,764,594 in introns and 556,814 in the exons) identified, the top ten hits associated with IVIG non-response were in FANK1, MAP2K3:KCNJ12, CA10, FRG1DP, CWH43 regions. When analyzed separately in ancestry-based racial subgroups, SNPs in several novel genes were associated. A total of 23 possible causal genes were pinpointed by positional and chromatin mapping. SKAT analysis demonstrated association in the entire MANIA2, EDN1, SFMBT2, and PPP2R5E genes and segments of CSMD2, LINC01317, HIVEPI, HSP90AB1, and TTLL11 genes. Conclusions This WGS study identified multiple predominantly novel understudied genes associated with IVIG response. These data can serve to inform regarding pathogenesis of KD, as well as lay ground work for developing treatment response predictors.
Collapse
Affiliation(s)
- Sadeep Shrestha
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Howard W. Wiener
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Hidemi Kajimoto
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Vinodh Srinivasasainagendra
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Dolena Ledee
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Sabrina Chowdhury
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jinhong Cui
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Jake Y. Chen
- Informatics Institute, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Mikayla A Beckley
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| | - Luz A. Padilla
- Department of Epidemiology, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Nagib Dahdah
- CHU Ste-Justine, Universite de Montreal, Montreal, QC, Canada
| | - Hemant K. Tiwari
- Department of Biostatistics, School of Public Health, University of Alabama at Birmingham, Birmingham, AL, United States
| | - Michael A. Portman
- Division of Cardiology, Seattle Children’s and University of Washington Department of Pediatrics, Seattle, WA, United States
| |
Collapse
|
15
|
Cornelissen A, Gadhoke NV, Ryan K, Hodonsky CJ, Mitchell R, Bihlmeyer NA, Duong T, Chen Z, Dikongue A, Sakamoto A, Sato Y, Kawakami R, Mori M, Kawai K, Fernandez R, Ghosh SKB, Braumann R, Abebe B, Kutys R, Kutyna M, Romero ME, Kolodgie FD, Miller CL, Hong CC, Grove ML, Brody JA, Sotoodehnia N, Arking DE, Schunkert H, Mitchell BD, Guo L, Virmani R, Finn AV. Polygenic Risk Score Associates With Atherosclerotic Plaque Characteristics at Autopsy. Arterioscler Thromb Vasc Biol 2024; 44:300-313. [PMID: 37916415 DOI: 10.1161/atvbaha.123.319818] [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: 07/05/2023] [Accepted: 10/19/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Polygenic risk scores (PRSs) for coronary artery disease (CAD) potentially improve cardiovascular risk prediction. However, their relationship with histopathologic features of CAD has never been examined systematically. METHODS From 4327 subjects referred to CVPath by the State of Maryland Office Chief Medical Examiner for sudden death between 1994 and 2015, 2455 cases were randomly selected for genotyping. We generated PRS from 291 known CAD risk loci. Detailed histopathologic examination of the coronary arteries was performed in all subjects. The primary study outcome measurements were histopathologic plaque features determining severity of atherosclerosis, including %stenosis, calcification, thin-cap fibroatheromas, and thrombotic CAD. RESULTS After exclusion of cases with insufficient DNA sample quality or with missing data, 954 cases (mean age, 48.8±14.7 years; 75.7% men) remained in the final study cohort. Subjects in the highest PRS quintile exhibited more severe atherosclerosis compared with subjects in the lowest quintile, with greater %stenosis (80.3%±27.0% versus 50.4%±38.7%; adjusted P<0.001) and a higher frequency of calcification (69.6% versus 35.8%; adjusted P=0.004) and thin-cap fibroatheroma (26.7% versus 9.5%; adjusted P=0.007). Even after adjustment for traditional CAD risk factors, subjects within the highest PRS quintile had higher odds of severe atherosclerosis (ie, ≥75% stenosis; adjusted odds ratio, 3.77 [95% CI, 2.10-6.78]; P<0.001) and plaque rupture (adjusted odds ratio, 4.05 [95% CI, 2.26-7.24]; P<0.001). Moreover, subjects within the highest quintile had higher odds of CAD-associated cause of death, especially among those aged ≤50 years (adjusted odds ratio, 4.08 [95% CI, 2.01-8.30]; P<0.001). No statistically significant associations were observed with plaque erosion after adjusting for covariates. CONCLUSIONS This is the first autopsy study investigating associations between PRS and atherosclerosis severity at the histopathologic level in subjects with sudden death. Our pathological analysis suggests PRS correlates with plaque burden and features of advanced atherosclerosis and may be useful as a method for CAD risk stratification, especially in younger subjects.
Collapse
Affiliation(s)
- Anne Cornelissen
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
- Department of Cardiology, University Hospital RWTH Aachen, Germany (A.C.)
| | - Neel V Gadhoke
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Kathleen Ryan
- Department of Medicine, University of Maryland School of Medicine, Baltimore (K.R., C.C.H., B.D.M., A.V.F.)
| | - Chani J Hodonsky
- Department of Public Health Sciences, Center for Public Health Genomics, University of Virginia School of Medicine, Charlottesville (C.J.H., C.L.M.)
| | - Rebecca Mitchell
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - Nathan A Bihlmeyer
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - ThuyVy Duong
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - Zhifen Chen
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (Z.C., H.S.)
- Deutsches Zentrum für Herz-und Kreislauferkrankungen (DZHK), Partner Site Munich Heart Alliance, Germany (Z.C., H.S.)
| | - Armelle Dikongue
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Atsushi Sakamoto
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Yu Sato
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Rika Kawakami
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Masayuki Mori
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Kenji Kawai
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Raquel Fernandez
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Saikat Kumar B Ghosh
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Ryan Braumann
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Biniyam Abebe
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Robert Kutys
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Matthew Kutyna
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Maria E Romero
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Frank D Kolodgie
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Clint L Miller
- Department of Public Health Sciences, Center for Public Health Genomics, University of Virginia School of Medicine, Charlottesville (C.J.H., C.L.M.)
| | - Charles C Hong
- Department of Medicine, University of Maryland School of Medicine, Baltimore (K.R., C.C.H., B.D.M., A.V.F.)
| | - Megan L Grove
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - Jennifer A Brody
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle (J.A.B.)
| | - Nona Sotoodehnia
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - Dan E Arking
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD (R.M., N.A.B., T.D., M.L.G., N.S., D.E.A.)
| | - Heribert Schunkert
- Department of Cardiology, Deutsches Herzzentrum München, Technische Universität München, Munich, Germany (Z.C., H.S.)
- Deutsches Zentrum für Herz-und Kreislauferkrankungen (DZHK), Partner Site Munich Heart Alliance, Germany (Z.C., H.S.)
| | - Braxton D Mitchell
- Department of Medicine, University of Maryland School of Medicine, Baltimore (K.R., C.C.H., B.D.M., A.V.F.)
- Geriatrics Research and Education Clinical Center, Baltimore Veterans Administration Medical Center, MD (B.D.M.)
| | - Liang Guo
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Renu Virmani
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
| | - Aloke V Finn
- CVPath Institute, Gaithersburg, MD (A.C., N.V.G., A.D., A.S., Y.S., R. Kawakami, M.M., K.K., R.F., S.K.B.G., R.B., B.A., R. Kutys, M.K., M.E.R., F.D.K., L.G., R.V., A.V.F.)
- Department of Medicine, University of Maryland School of Medicine, Baltimore (K.R., C.C.H., B.D.M., A.V.F.)
| |
Collapse
|
16
|
Abstract
PURPOSE OF REVIEW Spontaneous coronary artery dissection (SCAD) is a significant cause of acute myocardial infarction that is increasingly recognized in young and middle-aged women. The etiology of SCAD is likely multifactorial and may include the interaction of environmental and individual factors. Here, we summarize the current understanding of the genetic factors contributing to the development of SCAD. RECENT FINDINGS The molecular findings underlying SCAD have been demonstrated to include a combination of rare DNA sequence variants with large effects, common variants contributing to a complex genetic architecture, and variants with intermediate impact. The genes associated with SCAD highlight the role of arterial cells and their extracellular matrix in the pathogenesis of the disease and shed light on the relationship between SCAD and other disorders, including fibromuscular dysplasia and connective tissue diseases. While up to 10% of affected individuals may harbor a rare variant with large effect, SCAD most often presents as a complex genetic condition. Analyses of larger and more diverse cohorts will continue to improve our understanding of risk susceptibility loci and will also enable consideration of the clinical utility of genetic testing strategies in the management of SCAD.
Collapse
Affiliation(s)
- Alexander E Katz
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, USA
- Department of Human Genetics, University of Michigan, 7220, MSRB III, 1150 West Medical Center Drive, Ann Arbor, MI, 48109-0644, USA
| | - Santhi K Ganesh
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, USA.
- Department of Human Genetics, University of Michigan, 7220, MSRB III, 1150 West Medical Center Drive, Ann Arbor, MI, 48109-0644, USA.
| |
Collapse
|
17
|
Kaddoura R, Cader FA, Ahmed A, Alasnag M. Spontaneous coronary artery dissection: an overview. Postgrad Med J 2023; 99:1226-1236. [PMID: 37773985 DOI: 10.1093/postmj/qgad086] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 06/26/2023] [Indexed: 10/01/2023]
Abstract
The prevalence of spontaneous coronary artery dissection (SCAD) has increased over the last decades in young adults presenting with acute coronary syndrome. Although the diagnostic tools, including intracoronary imaging, have permitted a more accurate diagnosis of SCAD, the prognosis and overall outcomes remain dismal. Furthermore, the disproportionate sex distribution affecting more women and the underdiagnosis in many parts of the world render this pathology a persistent clinical challenge, particularly since the management remains largely supportive with a limited and controversial role for percutaneous or surgical interventions. The purpose of this review is to summarize the available literature on SCAD and to provide insights into the gaps in knowledge and areas requiring further investigation.
Collapse
Affiliation(s)
- Rasha Kaddoura
- Pharmacy Department, Heart Hospital, Hamad Medical Corporation, Doha, Qatar
| | - Fathima Aaysha Cader
- Department of Cardiology, Department of Cardiology, Kettering General Hospital, Kettering, Northants, NN16 8UZ, England
| | - Ashraf Ahmed
- Department of Internal Medicine, Bridgeport Hospital, Yale New Haven Health, Bridgeport, Connecticut 06610, United States
| | - Mirvat Alasnag
- Cardiac Center, King Fahd Armed Forces Hospital , Jeddah 21159, Saudi Arabia
| |
Collapse
|
18
|
Xu X, Zhang G, Li Z, Li D, Chen R, Huang C, Li Y, Li B, Yu H, Chu XM. MINOCA biomarkers: Non-atherosclerotic aspects. Clin Chim Acta 2023; 551:117613. [PMID: 37871762 DOI: 10.1016/j.cca.2023.117613] [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: 08/24/2023] [Revised: 10/17/2023] [Accepted: 10/20/2023] [Indexed: 10/25/2023]
Abstract
Myocardial infarction in the absence of obstructive coronary artery disease (MINOCA) is an important subtype of myocardial infarction. Although comprising less than 50% stenosis in the main epicardial coronary arteries, it constitutes a severe health risk. A variety of approaches have been recommended, but definitive diagnosis remains elusive. In addition, the lack of a comprehensive understanding of underlying pathophysiology makes clinical management difficult and unpredictable. This review highlights ongoing efforts to identify relevant biomarkers in MINOCA to improve diagnosis, individualize treatment and better predict outcomes.
Collapse
Affiliation(s)
- Xiaojian Xu
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Guoliang Zhang
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Zhaoqing Li
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Daisong Li
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Ruolan Chen
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Chao Huang
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Yonghong Li
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Bing Li
- Department of Genetics and Cell Biology, Basic Medical College, Qingdao University, Qingdao 266000, China; Department of Hematology, The Affiliated Hospital of Qingdao University, Qingdao 266000, China.
| | - Haichu Yu
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China.
| | - Xian-Ming Chu
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao 266100, China; The Affiliated Cardiovascular Hospital of Qingdao University, Qingdao 266071, China.
| |
Collapse
|
19
|
Huart J, Stoenoiu MS, Zedde M, Pascarella R, Adlam D, Persu A. From Fibromuscular Dysplasia to Arterial Dissection and Back. Am J Hypertens 2023; 36:573-585. [PMID: 37379454 DOI: 10.1093/ajh/hpad056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 06/27/2023] [Indexed: 06/30/2023] Open
Abstract
Fibromuscular dysplasia (FMD) is an idiopathic and systemic non-inflammatory and non-atherosclerotic arterial disease. Fifteen to 25% of patients with FMD present with arterial dissection in at least one arterial bed. Conversely, a substantial number of patients with renal, carotid, and visceral dissection have underlying FMD. Also, while few patients with FMD develop coronary artery dissection, lesions suggestive of multifocal FMD have been reported in 30-80% of patients with spontaneous coronary artery dissection (SCAD), and the relation between these two entities remains controversial. The frequent association of FMD with arterial dissection, both in coronary and extra-coronary arteries raises a number of practical and theoretical questions: (i) Are FMD and arterial dissections two different facets of the same disease or distinct though related entities? (ii) Is SCAD just a manifestation of coronary FMD or a different disease? (iii) What is the risk and which are predictive factors of developing arterial dissection in a patient with FMD? (iv) What proportion of patients who experienced an arterial dissection have underlying FMD, and does this finding influence the risk of subsequent arterial complications? In this review we will address these different questions using fragmentary, mostly cross-sectional evidence derived from large registries and studies from Europe and the United States, as well as arguments derived from demographics, clinical presentation, imaging, and when available histology and genetics. From there we will derive practical consequences for nosology, screening and follow-up.
Collapse
Affiliation(s)
- Justine Huart
- Division of Nephrology, University of Liège Hospital (ULiège CHU), University of Liège, Liège, Belgium
- Groupe Interdisciplinaire de Génoprotéomique Appliquée (GIGA), Division of Cardiovascular Sciences, University of Liège, Liège, Belgium
| | - Maria S Stoenoiu
- Department of Internal Medicine, Rheumatology, Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium
| | - Marialuisa Zedde
- Neurology Unit, Stroke Unit, AUSL-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - David Adlam
- Department of Cardiovascular Sciences, University of Leicester and NIHR Leicester Biomedical Research Centre, Leicester, UK
| | - Alexandre Persu
- Division of Cardiology, Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium
- Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université catholique de Louvain, Brussels, Belgium
| |
Collapse
|
20
|
Xu C, Ganesh SK, Zhou X. mtPGS: Leverage multiple correlated traits for accurate polygenic score construction. Am J Hum Genet 2023; 110:1673-1689. [PMID: 37716346 PMCID: PMC10577082 DOI: 10.1016/j.ajhg.2023.08.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 08/18/2023] [Accepted: 08/27/2023] [Indexed: 09/18/2023] Open
Abstract
Accurate polygenic scores (PGSs) facilitate the genetic prediction of complex traits and aid in the development of personalized medicine. Here, we develop a statistical method called multi-trait assisted PGS (mtPGS), which can construct accurate PGSs for a target trait of interest by leveraging multiple traits relevant to the target trait. Specifically, mtPGS borrows SNP effect size similarity information between the target trait and its relevant traits to improve the effect size estimation on the target trait, thus achieving accurate PGSs. In the process, mtPGS flexibly models the shared genetic architecture between the target and the relevant traits to achieve robust performance, while explicitly accounting for the environmental covariance among them to accommodate different study designs with various sample overlap patterns. In addition, mtPGS uses only summary statistics as input and relies on a deterministic algorithm with several algebraic techniques for scalable computation. We evaluate the performance of mtPGS through comprehensive simulations and applications to 25 traits in the UK Biobank, where in the real data mtPGS achieves an average of 0.90%-52.91% accuracy gain compared to the state-of-the-art PGS methods. Overall, mtPGS represents an accurate, fast, and robust solution for PGS construction in biobank-scale datasets.
Collapse
Affiliation(s)
- Chang Xu
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA; Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Santhi K Ganesh
- Department of Internal Medicine, Division of Cardiovascular Medicine, University of Michigan, Ann Arbor, MI, USA; Department of Human Genetics, University of Michigan, Ann Arbor, MI, USA
| | - Xiang Zhou
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA; Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI, USA.
| |
Collapse
|
21
|
Monero-Paredes M, Feliu-Maldonado R, Carrasquillo-Carrion K, Gonzalez P, Rogozin IB, Roche-Lima A, Duconge J. Non-Random Enrichment of Single-Nucleotide Polymorphisms Associated with Clopidogrel Resistance within Risk Loci Linked to the Severity of Underlying Cardiovascular Diseases: The Role of Admixture. Genes (Basel) 2023; 14:1813. [PMID: 37761953 PMCID: PMC10531115 DOI: 10.3390/genes14091813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 09/14/2023] [Accepted: 09/14/2023] [Indexed: 09/29/2023] Open
Abstract
Cardiovascular disease (CVD) is one of the leading causes of death in Puerto Rico, where clopidogrel is commonly prescribed to prevent ischemic events. Genetic contributors to both a poor clopidogrel response and the severity of CVD have been identified mainly in Europeans. However, the non-random enrichment of single-nucleotide polymorphisms (SNPs) associated with clopidogrel resistance within risk loci linked to underlying CVDs, and the role of admixture, have yet to be tested. This study aimed to assess the possible interaction between genetic biomarkers linked to CVDs and those associated with clopidogrel resistance among admixed Caribbean Hispanics. We identified 50 SNPs significantly associated with CVDs in previous genome-wide association studies (GWASs). These SNPs were combined with another ten SNPs related to clopidogrel resistance in Caribbean Hispanics. We developed Python scripts to determine whether SNPs related to CVDs are in close proximity to those associated with the clopidogrel response. The average and individual local ancestry (LAI) within each locus were inferred, and 60 random SNPs with their corresponding LAIs were generated for enrichment estimation purposes. Our results showed no CVD-linked SNPs in close proximity to those associated with the clopidogrel response among Caribbean Hispanics. Consequently, no genetic loci with a dual predictive role for the risk of CVD severity and clopidogrel resistance were found in this population. Native American ancestry was the most enriched within the risk loci linked to CVDs in this population. The non-random enrichment of disease susceptibility loci with drug-response SNPs is a new frontier in Precision Medicine that needs further attention.
Collapse
Affiliation(s)
- Mariangeli Monero-Paredes
- Department of Pharmacology and Toxicology, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico; (M.M.-P.); (P.G.)
| | - Roberto Feliu-Maldonado
- Research Centers in Minority Institutions Program, Center for Collaborative Research in Health Disparities, Academic Affairs Deanship, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico; (R.F.-M.); (K.C.-C.); (A.R.-L.)
| | - Kelvin Carrasquillo-Carrion
- Research Centers in Minority Institutions Program, Center for Collaborative Research in Health Disparities, Academic Affairs Deanship, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico; (R.F.-M.); (K.C.-C.); (A.R.-L.)
| | - Pablo Gonzalez
- Department of Pharmacology and Toxicology, School of Medicine, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico; (M.M.-P.); (P.G.)
| | - Igor B. Rogozin
- Computational Biology Branch, National Center for Biotechnology Information (NCBI), National Library of Medicine (NLM), National Institutes of Health (NIH), Rockville Pike MSC 3830, Bethesda, MD 20894, USA;
| | - Abiel Roche-Lima
- Research Centers in Minority Institutions Program, Center for Collaborative Research in Health Disparities, Academic Affairs Deanship, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico; (R.F.-M.); (K.C.-C.); (A.R.-L.)
| | - Jorge Duconge
- Department of Pharmaceutical Sciences, School of Pharmacy, University of Puerto Rico, Medical Sciences Campus, San Juan 00936, Puerto Rico
| |
Collapse
|
22
|
Kesav P, Manesh Raj D, John S. Cerebrovascular Fibromuscular Dysplasia - A Practical Review. Vasc Health Risk Manag 2023; 19:543-556. [PMID: 37664168 PMCID: PMC10473246 DOI: 10.2147/vhrm.s388257] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 08/11/2023] [Indexed: 09/05/2023] Open
Abstract
Fibromuscular dysplasia (FMD) is a rare idiopathic, segmental, noninflammatory and nonatherosclerotic arteriopathy of medium-sized arteries. It is classically considered to be a disease of young and middle adulthood, with females more commonly affected than males. FMD is a systemic disease. Although historically considered to be rare, cerebrovascular FMD (C-FMD) has now been recognized to be as common as the renovascular counterpart. Extracranial carotid and vertebral arteries are the most commonly involved vascular territories in C-FMD with the clinical presentation determined by vessels affected. Common symptoms include headaches and pulsatile tinnitus, with transient ischemic attacks, ischemic stroke and subarachnoid or intracerebral hemorrhage constituting the more severe clinical manifestations. Cervical artery dissection involving carotids more often than vertebral arteries and intracranial aneurysms account for the cerebrovascular pathologies detected in C-FMD. Our understanding regarding C-FMD has been augmented in the recent past on account of dedicated C-FMD data from North American, European and other international FMD cohorts. In this review article, we provide an updated and comprehensive overview on epidemiology, clinical presentation, etiology, diagnosis and management of C-FMD.
Collapse
Affiliation(s)
- Praveen Kesav
- Department of Neurology, Neurological Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Divya Manesh Raj
- Research Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| | - Seby John
- Department of Neurology and Neuro Interventional Surgery, Neurological Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi, United Arab Emirates
| |
Collapse
|
23
|
Khraishah H, Daher R, Garelnabi M, Karere G, Welty FK. Sex, Racial, and Ethnic Disparities in Acute Coronary Syndrome: Novel Risk Factors and Recommendations for Earlier Diagnosis to Improve Outcomes. Arterioscler Thromb Vasc Biol 2023; 43:1369-1383. [PMID: 37381984 PMCID: PMC10664176 DOI: 10.1161/atvbaha.123.319370] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 06/09/2023] [Indexed: 06/30/2023]
Abstract
In this review, sex, racial, and ethnic differences in acute coronary syndromes on a global scale are summarized. The relationship between disparities in presentation and management of acute coronary syndromes and effect on worse clinical outcomes in acute coronary syndromes are discussed. The effect of demographic, geographic, racial, and ethnic factors on acute coronary syndrome care disparities are reviewed. Differences in risk factors including systemic inflammatory disorders and pregnancy-related factors and the pathophysiology underlying them are discussed. Finally, breast arterial calcification and coronary calcium scoring are discussed as methods to detect subclinical atherosclerosis and start early treatment in an attempt to prevent clinical disease.
Collapse
Affiliation(s)
- Haitham Khraishah
- Division of Cardiovascular Medicine, University of Maryland School of Medicine, Baltimore (H.K.)
| | - Ralph Daher
- Gilbert and Rose-Marie Chagoury School of Medicine, Lebanese American University, Byblos (R.D.)
| | - Mahdi Garelnabi
- Department of Biomedical and Nutritional Sciences and the UMass Lowell Center for Population Health, University of Massachusetts Lowell (M.G.)
| | - Genesio Karere
- Department of Internal Medicine, Wake Forest School of Medicine, Winston-Salem, NC (G.K.)
| | - Francine K Welty
- Division of Cardiology, Beth Israel Deaconess Medical Center, Boston, MA (F.K.W.)
| |
Collapse
|
24
|
Cornelissen A, Gadhoke NV, Ryan K, Hodonsky CJ, Mitchell R, Bihlmeyer N, Duong T, Chen Z, Dikongue A, Sakamoto A, Sato Y, Kawakami R, Mori M, Kawai K, Fernandez R, Ghosh SKB, Braumann R, Abebe B, Kutys R, Kutyna M, Romero ME, Kolodgie FD, Miller CL, Hong CC, Grove ML, Brody JA, Sotoodehnia N, Arking DE, Schunkert H, Mitchell BD, Guo L, Virmani R, Finn AV. Polygenic Risk Score Associates with Atherosclerotic Plaque Characteristics at Autopsy. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.07.05.547891. [PMID: 37461703 PMCID: PMC10350003 DOI: 10.1101/2023.07.05.547891] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2023]
Abstract
Background Polygenic risk scores (PRS) for coronary artery disease (CAD) potentially improve cardiovascular risk prediction. However, their relationship with histopathologic features of CAD has never been examined systematically. Methods From 4,327 subjects referred to CVPath by the State of Maryland Office Chief Medical Examiner (OCME) for sudden death between 1994 and 2015, 2,455 cases were randomly selected for genotyping. We generated PRS from 291 known CAD risk loci. Detailed histopathologic examination of the coronary arteries was performed in all subjects. The primary study outcome measurements were histopathologic plaque features determining severity of atherosclerosis, including %stenosis, calcification, thin-cap fibroatheromas (TCFA), and thrombotic CAD. Results After exclusion of cases with insufficient DNA sample quality or with missing data, 954 cases (mean age 48.8±14.7; 75.7% men) remained in the final study cohort. Subjects in the highest PRS quintile exhibited more severe atherosclerosis compared to subjects in the lowest quintile, with greater %stenosis (80.3%±27.0% vs. 50.4%±38.7%; adjusted p<0.001) and a higher frequency of calcification (69.6% vs. 35.8%; adjusted p=0.004) and TCFAs (26.7% vs. 9.5%; adjusted p=0.007). Even after adjustment for traditional CAD risk factors subjects within the highest PRS quintile had higher odds of severe atherosclerosis (i.e., ≥75% stenosis; adjusted OR 3.77; 95%CI 2.10-6.78; p<0.001) and plaque rupture (adjusted OR 4.05; 95%CI 2.26-7.24; p<0.001). Moreover, subjects within the highest quintile had higher odds of CAD-associated cause of death, especially among those aged 50 years and younger (adjusted OR 4.08; 95%CI 2.01-8.30; p<0.001). No associations were observed with plaque erosion. Conclusions This is the first autopsy study investigating associations between PRS and atherosclerosis severity at the histopathologic level in subjects with sudden death. Our pathological analysis suggests PRS correlates with plaque burden and features of advanced atherosclerosis and may be useful as a method for CAD risk stratification, especially in younger subjects. Highlights In this autopsy study including 954 subjects within the CVPath Sudden Death Registry, high PRS correlated with plaque burden and atherosclerosis severity.The PRS showed differential associations with plaque rupture and plaque erosion, suggesting different etiologies to these two causes of thrombotic CAD.PRS may be useful for risk stratification, particularly in the young. Further examination of individual risk loci and their association with plaque morphology may help understand molecular mechanisms of atherosclerosis, potentially revealing new therapy targets of CAD. Graphic Abstract A polygenic risk score, generated from 291 known CAD risk loci, was assessed in 954 subjects within the CVPath Sudden Death Registry. Histopathologic examination of the coronary arteries was performed in all subjects. Subjects in the highest PRS quintile exhibited more severe atherosclerosis as compared to subjects in the lowest quintile, with a greater plaque burden, more calcification, and a higher frequency of plaque rupture.
Collapse
|
25
|
Li Y, Chen Y, Yang L, Li Y, Bai J, Feng P, Tang P, Xiang R, Huang W, Li A. Increased plasma expression of a disintegrin and metalloproteinase with thrombospondin motifs like 4 in patients with idiopathic pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension. Pulm Circ 2023; 13:e12267. [PMID: 37448441 PMCID: PMC10337014 DOI: 10.1002/pul2.12267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 06/28/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
Idiopathic pulmonary arterial hypertension (IPAH) and chronic thromboembolic pulmonary hypertension (CTEPH) can result in right heart failure. We aimed to evaluate the plasma protein levels of a disintegrin and metalloproteinase with thrombospondin motifs like 4 (ADAMTSL4) and its relationship with IPAH and CTEPH. Plasma ADAMTSL4 protein levels were measured using proteomics analysis in eight patients with IPAH and nine healthy controls. ADAMTSL4 levels in pulmonary tissues were assessed using bioinformatics tools. Protein expression of ADAMTSL4 in platelet-derived growth factor (PDGF)-BB-treated primary rat pulmonary arterial smooth muscle cells (PASMCs) was detected by Western blot. Plasma ADAMTSL4 concentrations were measured in 45 patients (15 with IPAH and 30 with CTEPH) using enzyme-linked immunosorbent assay (ELISA). Correlation between ADAMTSL4 levels and clinical parameters was evaluated. In patients with IPAH, the plasma levels of ADAMTSL4 protein were significantly higher than those in healthy controls (flod change [FC] 1.85, p < 0.05), and mRNA expression levels were significantly elevated (log FC 0.66, p < 0.05). The protein expression of ADAMTSL4 was significantly increased in PDGF-BB-treated PASMCs compared to that in the control grAoup (p < 0.05). Plasma ADAMTSL4 protein levels in patients with IPAH (4.71 ± 0.73 ng/mL, p < 0.01) and CTEPH (4.22 ± 0.66 ng/mL, p < 0.01) were higher than in healthy controls (3.01 ± 0.46 ng/mL). Plasma ADAMATL4 protein levels had a cutoff value of 3.55 ng/mL based on the receiver operator characteristic curve and were positively correlated with mean pulmonary artery pressure (mPAP) (r = 0.305, p < 0.05). In patients with IPAH and CTEPH, elevated plasma ADAMTSL4 levels were positively associated with mPAP.
Collapse
Affiliation(s)
- Yan Li
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
| | - Yunwei Chen
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| | - Lingzhi Yang
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| | - Yan Li
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| | - Jingwen Bai
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| | - Panpan Feng
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
| | - Ping Tang
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
| | - Rui Xiang
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
| | - Wei Huang
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| | - Ailing Li
- Cardiovascular Laboratory, Department of CardiologyThe First Affiliated Hospital of Chongqing Medical UniversityChongqingChina
- Institute of Life ScienceChongqing Medical UniversityChongqingChina
| |
Collapse
|
26
|
Kim CW, Frishman WH, Aronow WS. Spontaneous Coronary Artery Dissection: Review of Possible Pathophysiological Risk Factors. Cardiol Rev 2023; 31:207-214. [PMID: 36288472 DOI: 10.1097/crd.0000000000000477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Spontaneous coronary artery dissection (SCAD) is a rare cause of acute coronary syndrome (ACS) that typically affects the younger and healthier female population without the typical ACS risk factors such as hypertension, diabetes, or hyperlipidemia. The clinical presentation of SCAD can be diverse and the diagnosis is typically by coronary angiography but also can require advanced imaging such as intravascular ultrasound or optical coherence tomography. Past studies have shown the atypical patient characteristics of SCAD patients among ACS patients. The main challenge is that the exact pathophysiology of SCAD is unknown. Potential pathophysiological risk factors are discussed including fibromuscular dysplasia, other arteriopathies, pregnancy and female sex hormone changes, migraines, inflammatory conditions, and stress. The current understanding of these risk factors along with potential pathophysiological mechanisms are discussed. There still remain many areas of additional investigation in understanding this rare cause of ACS.
Collapse
Affiliation(s)
- Chan W Kim
- From the Cardiology Division, and the Department of Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY
| | | | | |
Collapse
|
27
|
Adlam D, Berrandou TE, Georges A, Nelson CP, Giannoulatou E, Henry J, Ma L, Blencowe M, Turley TN, Yang ML, Chopade S, Finan C, Braund PS, Sadeg-Sayoud I, Iismaa SE, Kosel ML, Zhou X, Hamby SE, Cheng J, Liu L, Tarr I, Muller DWM, d'Escamard V, King A, Brunham LR, Baranowska-Clarke AA, Debette S, Amouyel P, Olin JW, Patil S, Hesselson SE, Junday K, Kanoni S, Aragam KG, Butterworth AS, Tweet MS, Gulati R, Combaret N, Kadian-Dodov D, Kalman JM, Fatkin D, Hingorani AD, Saw J, Webb TR, Hayes SN, Yang X, Ganesh SK, Olson TM, Kovacic JC, Graham RM, Samani NJ, Bouatia-Naji N. Genome-wide association meta-analysis of spontaneous coronary artery dissection identifies risk variants and genes related to artery integrity and tissue-mediated coagulation. Nat Genet 2023; 55:964-972. [PMID: 37248441 PMCID: PMC10260398 DOI: 10.1038/s41588-023-01410-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 04/26/2023] [Indexed: 05/31/2023]
Abstract
Spontaneous coronary artery dissection (SCAD) is an understudied cause of myocardial infarction primarily affecting women. It is not known to what extent SCAD is genetically distinct from other cardiovascular diseases, including atherosclerotic coronary artery disease (CAD). Here we present a genome-wide association meta-analysis (1,917 cases and 9,292 controls) identifying 16 risk loci for SCAD. Integrative functional annotations prioritized genes that are likely to be regulated in vascular smooth muscle cells and artery fibroblasts and implicated in extracellular matrix biology. One locus containing the tissue factor gene F3, which is involved in blood coagulation cascade initiation, appears to be specific for SCAD risk. Several associated variants have diametrically opposite associations with CAD, suggesting that shared biological processes contribute to both diseases, but through different mechanisms. We also infer a causal role for high blood pressure in SCAD. Our findings provide novel pathophysiological insights involving arterial integrity and tissue-mediated coagulation in SCAD and set the stage for future specific therapeutics and preventions.
Collapse
Affiliation(s)
- David Adlam
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK.
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK.
| | - Takiy-Eddine Berrandou
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France
- Quantitative Genetics and Genomics, Aarhus University, Aarhus, Denmark
| | - Adrien Georges
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France
| | - Christopher P Nelson
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Eleni Giannoulatou
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Joséphine Henry
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France
| | - Lijiang Ma
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Montgomery Blencowe
- Department of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA
- Interdepartmental Program of Molecular, Cellular, and Integrative Physiology, University of California, Los Angeles, Los Angeles, CA, USA
| | - Tamiel N Turley
- Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, Rochester, MN, USA
| | - Min-Lee Yang
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA
- Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, MI, USA
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Sandesh Chopade
- Institute for Cardiovascular Science, University College London, London, UK
- British Heart Foundation Research Accelerator, University College London, London, UK
| | - Chris Finan
- Institute for Cardiovascular Science, University College London, London, UK
- British Heart Foundation Research Accelerator, University College London, London, UK
| | - Peter S Braund
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Ines Sadeg-Sayoud
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France
| | - Siiri E Iismaa
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Matthew L Kosel
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA
| | - Xiang Zhou
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Stephen E Hamby
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Jenny Cheng
- Department of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA
- Interdepartmental Program of Molecular, Cellular, and Integrative Physiology, University of California, Los Angeles, Los Angeles, CA, USA
| | - Lu Liu
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France
| | - Ingrid Tarr
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
| | - David W M Muller
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
- Cardiology Department, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Valentina d'Escamard
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Annette King
- Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R. Kravis Center for Cardiovascular Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Liam R Brunham
- Centre for Heart Lung Innovation, Departments of Medicine and Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada
| | - Ania A Baranowska-Clarke
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Stéphanie Debette
- Department of Neurology, Bordeaux University Hospital, Inserm, Bordeaux, France
| | - Philippe Amouyel
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, RID-AGE - Labex DISTALZ - Risk Factors and Molecular Determinants of Aging-Related Disease, Lille, France
| | - Jeffrey W Olin
- Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R. Kravis Center for Cardiovascular Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Snehal Patil
- Department of Biostatistics, University of Michigan School of Public Health, Ann Arbor, MI, USA
| | - Stephanie E Hesselson
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Keerat Junday
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Stavroula Kanoni
- William Harvey Research Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Krishna G Aragam
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, MA, USA
- Center for Genomic Medicine, Massachusetts General Hospital, Boston, MA, USA
- Cardiovascular Disease Initiative, Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Program in Medical and Population Genetics, Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Adam S Butterworth
- British Heart Foundation Cardiovascular Epidemiology Unit, Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
- Health Data Research UK Cambridge, Wellcome Genome Campus and University of Cambridge, Cambridge, UK
- British Heart Foundation Centre of Research Excellence, Division of Cardiovascular Medicine, Addenbrooke's Hospital, Cambridge, UK
| | - Marysia S Tweet
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Rajiv Gulati
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Nicolas Combaret
- Department of Cardiology, CHU Clermont-Ferrand, CNRS, Université Clermont Auvergne, Clermont-Ferrand, France
| | - Daniella Kadian-Dodov
- Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R. Kravis Center for Cardiovascular Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Jonathan M Kalman
- Department of Cardiology, Royal Melbourne Hospital, Melbourne, Victoria, Australia
- Department of Medicine, University of Melbourne, Melbourne, Victoria, Australia
| | - Diane Fatkin
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
- Cardiology Department, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Aroon D Hingorani
- Institute for Cardiovascular Science, University College London, London, UK
- British Heart Foundation Research Accelerator, University College London, London, UK
| | - Jacqueline Saw
- Vancouver General Hospital, Division of Cardiology, University of British Columbia, Vancouver, British Columbia, Canada
| | - Tom R Webb
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Sharonne N Hayes
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
| | - Xia Yang
- Department of Integrative Biology and Physiology, University of California, Los Angeles, Los Angeles, CA, USA
- Interdepartmental Program of Molecular, Cellular, and Integrative Physiology, University of California, Los Angeles, Los Angeles, CA, USA
- Institute for Quantitative and Computational Biosciences, University of California, Los Angeles, Los Angeles, CA, USA
- Molecular Biology Institute, University of California, Los Angeles, Los Angeles, CA, USA
| | - Santhi K Ganesh
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI, USA
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI, USA
| | - Timothy M Olson
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN, USA
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA
| | - Jason C Kovacic
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
- Cardiology Department, St Vincent's Hospital, Sydney, New South Wales, Australia
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R. Kravis Center for Cardiovascular Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Robert M Graham
- Victor Chang Cardiac Research Institute, Sydney, New South Wales, Australia
- School of Clinical Medicine, Medicine and Health, University of New South Wales, Sydney, New South Wales, Australia
- Cardiology Department, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Nilesh J Samani
- Department of Cardiovascular Sciences, Glenfield Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, Glenfield Hospital, Leicester, UK
| | - Nabila Bouatia-Naji
- Université Paris Cité, Paris Cardiovascular Research Center, Inserm, Paris, France.
| |
Collapse
|
28
|
Rada I, Calderón JF, Martínez G, Muñoz Venturelli P. Genetics of spontaneous cervical and coronary artery dissections. Front Glob Womens Health 2023; 4:1007795. [PMID: 37214559 PMCID: PMC10196206 DOI: 10.3389/fgwh.2023.1007795] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 04/14/2023] [Indexed: 05/24/2023] Open
Abstract
Objectives Spontaneous cervical artery dissections (SCeAD) and coronary artery dissections (SCoAD) are major causes of neurovascular and cardiovascular morbidity in young adults. Although multiple aspects of their etiology are still unknown, most consensuses are focused on the presence of constitutional genetic aspects and environmental triggers. Since recent evidence of genetic contribution points to a possible overlap between these conditions, we aimed to describe current information on SCeAD and SCoAD genetics and their potential shared pathological aspects. Materials and methods A narrative review is presented. Publications in English and Spanish were queried using database search. The articles were evaluated by one team member in terms of inclusion criteria. After collecting, the articles were categorized based on scientific content. Results Given that patients with SCeAD and SCoAD rarely present connective tissue disorders, other genetic loci are probably responsible for the increased susceptibility in some individuals. The common variant rs9349379 at PHACTR1 gene is associated with predisposition to pathologies of the arterial wall, likely mediated by variations in Endothelin-1 (ET-1) levels. The risk of arterial dissection may be increased for those who carry the rs9349379(A) allele, associated with lower expression levels of ET-1; however, the local effect of this vasomotor imbalance remains unclear. Sex differences seen in SCeAD and SCoAD support a role for sex hormones that could modulate risk, tilting the delicate balance and forcing vasodilator actions to prevail over vasoconstriction due to a reduction in ET-1 expression. Conclusions New evidence points to a common gene variation that could explain dissection in both the cervical and coronary vasculatures. To further confirm the risk conferred by the rs9349379 variant, genome wide association studies are warranted, hopefully in larger and ethnically diverse populations.
Collapse
Affiliation(s)
- Isabel Rada
- Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Juan Francisco Calderón
- Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana Universidad del Desarrollo, Santiago, Chile
| | - Gonzalo Martínez
- División de Enfermedades Cardiovasculares, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Paula Muñoz Venturelli
- Instituto de Ciencias e Innovación en Medicina, Facultad de Medicina Clínica Alemana Universidad del Desarrollo, Santiago, Chile
- The George Institute for Global Health, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
| |
Collapse
|
29
|
Tsao CW, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Beaton AZ, Boehme AK, Buxton AE, Commodore-Mensah Y, Elkind MSV, Evenson KR, Eze-Nliam C, Fugar S, Generoso G, Heard DG, Hiremath S, Ho JE, Kalani R, Kazi DS, Ko D, Levine DA, Liu J, Ma J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Virani SS, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Martin SS. Heart Disease and Stroke Statistics-2023 Update: A Report From the American Heart Association. Circulation 2023; 147:e93-e621. [PMID: 36695182 DOI: 10.1161/cir.0000000000001123] [Citation(s) in RCA: 1446] [Impact Index Per Article: 1446.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND The American Heart Association, in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, diet, and weight) and health factors (cholesterol, blood pressure, and glucose control) that contribute to cardiovascular health. The Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, congenital heart disease, rhythm disorders, subclinical atherosclerosis, coronary heart disease, heart failure, valvular disease, venous disease, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The American Heart Association, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2023 Statistical Update is the product of a full year's worth of effort in 2022 by dedicated volunteer clinicians and scientists, committed government professionals, and American Heart Association staff members. The American Heart Association strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional COVID-19 (coronavirus disease 2019) publications, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
Collapse
|
30
|
Bax M, Romanov V, Junday K, Giannoulatou E, Martinac B, Kovacic JC, Liu R, Iismaa SE, Graham RM. Arterial dissections: Common features and new perspectives. Front Cardiovasc Med 2022; 9:1055862. [PMID: 36561772 PMCID: PMC9763901 DOI: 10.3389/fcvm.2022.1055862] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 11/16/2022] [Indexed: 12/12/2022] Open
Abstract
Arterial dissections, which involve an abrupt tear in the wall of a major artery resulting in the intramural accumulation of blood, are a family of catastrophic disorders causing major, potentially fatal sequelae. Involving diverse vascular beds, including the aorta or coronary, cervical, pulmonary, and visceral arteries, each type of dissection is devastating in its own way. Traditionally they have been studied in isolation, rather than collectively, owing largely to the distinct clinical consequences of dissections in different anatomical locations - such as stroke, myocardial infarction, and renal failure. Here, we review the shared and unique features of these arteriopathies to provide a better understanding of this family of disorders. Arterial dissections occur commonly in the young to middle-aged, and often in conjunction with hypertension and/or migraine; the latter suggesting they are part of a generalized vasculopathy. Genetic studies as well as cellular and molecular investigations of arterial dissections reveal striking similarities between dissection types, particularly their pathophysiology, which includes the presence or absence of an intimal tear and vasa vasorum dysfunction as a cause of intramural hemorrhage. Pathway perturbations common to all types of dissections include disruption of TGF-β signaling, the extracellular matrix, the cytoskeleton or metabolism, as evidenced by the finding of mutations in critical genes regulating these processes, including LRP1, collagen genes, fibrillin and TGF-β receptors, or their coupled pathways. Perturbances in these connected signaling pathways contribute to phenotype switching in endothelial and vascular smooth muscle cells of the affected artery, in which their physiological quiescent state is lost and replaced by a proliferative activated phenotype. Of interest, dissections in various anatomical locations are associated with distinct sex and age predilections, suggesting involvement of gene and environment interactions in disease pathogenesis. Importantly, these cellular mechanisms are potentially therapeutically targetable. Consideration of arterial dissections as a collective pathology allows insight from the better characterized dissection types, such as that involving the thoracic aorta, to be leveraged to inform the less common forms of dissections, including the potential to apply known therapeutic interventions already clinically available for the former.
Collapse
Affiliation(s)
- Monique Bax
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Valentin Romanov
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Keerat Junday
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Eleni Giannoulatou
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Boris Martinac
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Jason C. Kovacic
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
- St. Vincent’s Hospital, Darlinghurst, NSW, Australia
- Icahn School of Medicine at Mount Sinai, Cardiovascular Research Institute, New York, NY, United States
| | - Renjing Liu
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Siiri E. Iismaa
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
| | - Robert M. Graham
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Medicine and Health, UNSW Sydney, Kensington, NSW, Australia
- St. Vincent’s Hospital, Darlinghurst, NSW, Australia
| |
Collapse
|
31
|
Data-Independent Acquisition-Based Serum Proteomic Profiling of Adult Moyamoya Disease Patients Reveals the Potential Pathogenesis of Vascular Changes. J Mol Neurosci 2022; 72:2473-2485. [PMID: 36520382 DOI: 10.1007/s12031-022-02092-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022]
Abstract
Moyamoya disease (MMD) is a chronic cerebrovascular disease with unknown etiology. The pathogenesis of vascular changes remains unclear. Ischemic and hemorrhagic adult MMD patients and healthy volunteers were enrolled to collect serum for data-independent acquisition (DIA)-based proteomic analysis and ELISA validation. DIA serum proteomic revealed that apolipoprotein C-I (APOC1), apolipoprotein D (APOD), and apolipoprotein A-IV (APOA4) were decreased. The reductases glutathione S-transferase omega-1 (GSTO1) and peptidyl-prolyl cis-trans isomerase A (PPIA) were upregulated, and ADAMTS-like protein 4 (ADAMTSL4) was downregulated in both ischemic and hemorrhagic MMD. Afamin (AFM) and transforming growth factor-beta-induced protein ig-h3 (TGFBI) increased in ischemic patients but decreased in hemorrhagic patients. Serum ELISA results confirmed that APOA4, APOC1, and APOD were decreased compared to controls. Then, we retrospectively analyzed biochemical indexes of 200 MMD patients. A total of 54 enrolled MMD patients showed decreased total cholesterol (TC) and high-density lipoprotein cholesterol (HDL-c). APOA4, APOC1, and APOD were vital factors in the HDL decrease in MMD patients. Lipoprotein dysfunction in MMD patients is involved in MMD. Intimal thickening by enhanced adhesion, middle layer vascular smooth muscle cell migration, and decreased lipid antioxidant function represented by HDL are potential pathogeneses of vascular changes in MMD.
Collapse
|
32
|
Katz AE, Yang ML, Levin MG, Tcheandjieu C, Mathis M, Hunker K, Blackburn S, Eliason JL, Coleman DM, Fendrikova-Mahlay N, Gornik HL, Karmakar M, Hill H, Xu C, Zawistowski M, Brummett CM, Zoellner S, Zhou X, O'Donnell CJ, Douglas JA, Assimes TL, Tsao PS, Li JZ, Damrauer SM, Stanley JC, Ganesh SK. Fibromuscular Dysplasia and Abdominal Aortic Aneurysms Are Dimorphic Sex-Specific Diseases With Shared Complex Genetic Architecture. CIRCULATION. GENOMIC AND PRECISION MEDICINE 2022; 15:e003496. [PMID: 36374587 PMCID: PMC9772208 DOI: 10.1161/circgen.121.003496] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 08/26/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND The risk of arterial diseases may be elevated among family members of individuals having multifocal fibromuscular dysplasia (FMD). We sought to investigate the risk of arterial diseases in families of individuals with FMD. METHODS Family histories for 73 probands with FMD were obtained, which included an analysis of 463 total first-degree relatives focusing on FMD and related arterial disorders. A polygenic risk score for FMD (PRSFMD) was constructed from prior genome-wide association findings of 584 FMD cases and 7139 controls and evaluated for association with an abdominal aortic aneurysm (AAA) in a cohort of 9693 AAA cases and 294 049 controls. A previously published PRSAAA was also assessed among the FMD cases and controls. RESULTS Of all first degree relatives of probands, 9.3% were diagnosed with FMD, aneurysms, and dissections. Aneurysmal disease occurred in 60.5% of affected relatives and 5.6% of all relatives. Among 227 female first-degree relatives of probands, 4.8% (11) had FMD, representing a relative risk (RR)FMD of 1.5 ([95% CI, 0.75-2.8]; P=0.19) compared with the estimated population prevalence of 3.3%, though not of statistical significance. Of all fathers of FMD probands, 11% had AAAs resulting in a RRAAA of 2.3 ([95% CI, 1.12-4.6]; P=0.014) compared with population estimates. The PRSFMD was found to be associated with an AAA (odds ratio, 1.03 [95% CI, 1.01-1.05]; P=2.6×10-3), and the PRSAAA was found to be associated with FMD (odds ratio, 1.53 [95% CI, 1.2-1.9]; P=9.0×10-5) as well. CONCLUSIONS FMD and AAAs seem to be sex-dimorphic manifestations of a heritable arterial disease with a partially shared complex genetic architecture. Excess risk of having an AAA according to a family history of FMD may justify screening in family members of individuals having FMD.
Collapse
Affiliation(s)
- Alexander E Katz
- Department of Internal Medicine, Division of Cardiovascular Medicine (A.E.K., M.-L.Y., K.H., H.H., S.K.G.), University of Michigan, Ann Arbor
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
- Medical Genomics & Metabolic Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD (A.E.K.)
| | - Min-Lee Yang
- Department of Internal Medicine, Division of Cardiovascular Medicine (A.E.K., M.-L.Y., K.H., H.H., S.K.G.), University of Michigan, Ann Arbor
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
- Department of Computational Medicine and Bioinformatics (M.-L.Y.), University of Michigan, Ann Arbor
| | - Michael G Levin
- Corporal Michael J. Crescenz Philadelphia VA Medical Center (M.G.L., S.M.D.)
- Division of Cardiovascular Medicine, Department of Medicine (M.G.L.)
| | - Catherine Tcheandjieu
- Gladstone Institute of data science and Biotechnology, Gladstone Institutes; and Department of epidemiology and biostatistics, University of California at San Francisco, CA. (C.T.)
| | - Michael Mathis
- Department of Anesthesiology, Michigan Medicine (M.M., C.M.B.), University of Michigan, Ann Arbor
| | - Kristina Hunker
- Department of Internal Medicine, Division of Cardiovascular Medicine (A.E.K., M.-L.Y., K.H., H.H., S.K.G.), University of Michigan, Ann Arbor
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
| | - Susan Blackburn
- Department of Surgery, Section of Vascular Surgery (S.B., J.L.E., D.M.C., M.K., J.C.S.), University of Michigan, Ann Arbor
| | - Jonathan L Eliason
- Department of Surgery, Section of Vascular Surgery (S.B., J.L.E., D.M.C., M.K., J.C.S.), University of Michigan, Ann Arbor
| | - Dawn M Coleman
- Department of Surgery, Section of Vascular Surgery (S.B., J.L.E., D.M.C., M.K., J.C.S.), University of Michigan, Ann Arbor
| | | | - Heather L Gornik
- Harrington Heart and Vascular Institute, University Hospitals, Cleveland, OH (H.L.G.)
| | - Monita Karmakar
- Department of Surgery, Section of Vascular Surgery (S.B., J.L.E., D.M.C., M.K., J.C.S.), University of Michigan, Ann Arbor
| | - Hannah Hill
- Department of Internal Medicine, Division of Cardiovascular Medicine (A.E.K., M.-L.Y., K.H., H.H., S.K.G.), University of Michigan, Ann Arbor
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
| | - Chang Xu
- Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor (C.X., M.Z., S.Z., X.Z.)
| | - Matthew Zawistowski
- Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor (C.X., M.Z., S.Z., X.Z.)
| | - Chad M Brummett
- Department of Anesthesiology, Michigan Medicine (M.M., C.M.B.), University of Michigan, Ann Arbor
| | - Sebastian Zoellner
- Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor (C.X., M.Z., S.Z., X.Z.)
| | - Xiang Zhou
- Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor (C.X., M.Z., S.Z., X.Z.)
| | - Christopher J O'Donnell
- VA Boston Healthcare System (C.O.)
- Division of Cardiovascular Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA (C.O.)
| | - Julie A Douglas
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
| | - Themistocles L Assimes
- VA Palo Alto Health Care System (T.L.A., P.S.T.)
- Division of Cardiovascular Medicine, Department of Medicine (T.L.A.), Stanford University School of Medicine, CA
| | | | - Jun Z Li
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
| | - Scott M Damrauer
- Corporal Michael J. Crescenz Philadelphia VA Medical Center (M.G.L., S.M.D.)
- Department of Surgery and Department of Genetics, University of Pennsylvania Perelman School of Medicine, Philadelphia (S.M.D.)
| | - James C Stanley
- Department of Surgery, Section of Vascular Surgery (S.B., J.L.E., D.M.C., M.K., J.C.S.), University of Michigan, Ann Arbor
| | - Santhi K Ganesh
- Department of Internal Medicine, Division of Cardiovascular Medicine (A.E.K., M.-L.Y., K.H., H.H., S.K.G.), University of Michigan, Ann Arbor
- Department of Human Genetics (A.E.K., M.-L.Y., K.H., H.H., J.A.D., J.Z.L., S.K.G.), University of Michigan, Ann Arbor
| |
Collapse
|
33
|
Differences in Demographics and Outcomes Between Men and Women With Spontaneous Coronary Artery Dissection. JACC Cardiovasc Interv 2022; 15:2052-2061. [PMID: 36265936 DOI: 10.1016/j.jcin.2022.08.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 08/05/2022] [Accepted: 08/16/2022] [Indexed: 12/05/2022]
Abstract
BACKGROUND Spontaneous coronary artery dissection (SCAD) is an increasingly recognized cause of myocardial infarction (MI) that most frequently affects women. The characteristics of men with SCAD are less well described. OBJECTIVES The aim of this study was to describe the characteristics of men with SCAD. METHODS We compared baseline demographics, clinical presentation, angiographic findings and cardiovascular outcomes of men and women in the Canadian SCAD Study. Major adverse cardiovascular events (MACE) were composite of death, MI, stroke or transient ischemic attack, heart failure hospitalization, and revascularization. RESULTS Of 1,173 patients with SCAD, 123 (10.5%) were men. Men with SCAD were younger than women (mean age 49.4 ± 9.6 years vs 52.0 ± 10.6 years; P = 0.01). Men had lower rate of prior MI than women (0.8% vs 7.0%; P = 0.005). Men were less likely to have fibromuscular dysplasia (FMD) (27.8% vs 52.7%; P = 0.001), depression (9.8% vs 20.2%; P = 0.005), emotional stress (35.0% vs 59.3%; P < 0.001), or high score on the Perceived Stress Scale (3.5% vs 11.0%; P = 0.025) but were more likely to report isometric physical stress (40.2% vs 24.0%; P = 0.007). There was no difference in angiographic types of SCAD, but men had more circumflex artery (44.4% vs 30.9%; P = 0.001) and fewer right coronary artery (11.8% vs 21.7%; P = 0.0054) dissections. At median follow-up of 3.0 (IQR: 2.0-3.8) years, men had fewer hospital presentations with chest pain (10.6% vs 24.8%; P < 0.001). There were no differences in in-hospital events or follow-up MACE (7.3% vs 12.7%; P = 0.106). CONCLUSIONS Ten percent of SCAD patients were men. Men were younger and more likely to have a physical trigger but were less likely to have FMD, depression, or an emotional trigger. Men had less recurrent chest pain but no significant difference in MACE.
Collapse
|
34
|
Wang Y, Starovoytov A, Murad AM, Hunker KL, Brunham LR, Li JZ, Saw J, Ganesh SK. Burden of Rare Genetic Variants in Spontaneous Coronary Artery Dissection With High-risk Features. JAMA Cardiol 2022; 7:1045-1055. [PMID: 36103205 PMCID: PMC9475437 DOI: 10.1001/jamacardio.2022.2970] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 06/24/2022] [Indexed: 07/28/2023]
Abstract
Importance The emerging genetic basis of spontaneous coronary artery dissection (SCAD) has been defined as both partially complex and monogenic in some patients, involving variants predominantly in genes known to underlie vascular connective tissue diseases (CTDs). The effect of these genetic influences has not been defined in high-risk SCAD phenotypes, and the identification of a high-risk subgroup of individuals may help to guide clinical genetic evaluations of SCAD. Objective To identify and quantify the burden of rare genetic variation in individuals with SCAD with high-risk clinical features. Design, Setting, and Participants Whole-exome sequencing (WES) was performed for subsequent case-control association analyses and individual variant annotation among individuals with high-risk SCAD. Genetic variants were annotated for pathogenicity by in-silico analysis of genes previously defined by sequencing for vascular CTDs and/or SCAD, as well as genes prioritized by genome-wide association study (GWAS) and colocalization of arterial expression quantitative trait loci. Unbiased genome-wide association analysis of the WES data was performed by comparing aggregated variants in individuals with SCAD to healthy matched controls or the Genome Aggregation Database (gnomAD). This study was conducted at a tertiary care center. Individuals in the Canadian SCAD Registry genetics study with a high-risk SCAD phenotype were selected and defined as peripartum SCAD, recurrent SCAD, or SCAD in an individual with family history of arteriopathy. Main Outcomes and Measures Burden of genetic variants defined by DNA sequencing in individuals with high-risk SCAD. Results This study included a total of 336 participants (mean [SD] age, 53.0 [9.5] years; 301 female participants [90%]). Variants in vascular CTD genes were identified in 17.0% of individuals (16 of 94) with high-risk SCAD and were enriched (OR, 2.6; 95% CI, 1.6-4.2; P = 7.8 × 10-4) as compared with gnomAD, with leading significant signals in COL3A1 (OR, 13.4; 95% CI, 4.9-36.2; P = 2.8 × 10-4) and Loeys-Dietz syndrome genes (OR, 7.9; 95% CI, 2.9-21.2; P = 2.0 × 10-3). Variants in GWAS-prioritized genes, observed in 6.4% of individuals (6 of 94) with high-risk SCAD, were also enriched (OR, 3.6; 95% CI, 1.6-8.2; P = 7.4 × 10-3). Variants annotated as likely pathogenic or pathogenic occurred in 4 individuals, in the COL3A1, TGFBR2, and ADAMTSL4 genes. Genome-wide aggregated variant testing identified novel associations with peripartum SCAD. Conclusions and Relevance In this genetic study, approximately 1 in 5 individuals with a high-risk SCAD phenotype harbored a rare genetic variant in genes currently implicated for SCAD. Genetic screening in this subgroup of individuals presenting with SCAD may be considered.
Collapse
Affiliation(s)
- Yu Wang
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor
| | - Andrew Starovoytov
- Division of Cardiology, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Andrea M. Murad
- Division of Genetic Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor
| | - Kristina L. Hunker
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor
| | - Liam R. Brunham
- Division of Cardiology, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
- Centre for Heart Lung Innovation, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Jun Z. Li
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor
| | - Jacqueline Saw
- Division of Cardiology, Vancouver General Hospital, University of British Columbia, Vancouver, British Columbia, Canada
| | - Santhi K. Ganesh
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor
- Department of Human Genetics, University of Michigan Medical School, Ann Arbor
| |
Collapse
|
35
|
Weldy CS, Murtha R, Kim JB. Dissecting the Genomics of Spontaneous Coronary Artery Dissection. CIRCULATION. GENOMIC AND PRECISION MEDICINE 2022; 15:e003867. [PMID: 35980654 PMCID: PMC9588691 DOI: 10.1161/circgen.122.003867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Chad S. Weldy
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University, Stanford, CA
- Stanford Center for Inherited Cardiovascular Disease, Stanford University, Stanford, CA
| | - Ryan Murtha
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University, Stanford, CA
- Stanford Center for Inherited Cardiovascular Disease, Stanford University, Stanford, CA
| | - Juyong Brian Kim
- Department of Medicine, Division of Cardiovascular Medicine, Stanford University, Stanford, CA
- Stanford Cardiovascular Institute, Stanford University, Stanford, CA
| |
Collapse
|
36
|
The complex genetic basis of fibromuscular dysplasia, a systemic arteriopathy associated with multiple forms of cardiovascular disease. Clin Sci (Lond) 2022; 136:1241-1255. [PMID: 36043395 PMCID: PMC9434409 DOI: 10.1042/cs20210990] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 07/28/2022] [Accepted: 08/16/2022] [Indexed: 12/03/2022]
Abstract
Artery stenosis is a common cause of hypertension and stroke and can be due to atherosclerosis accumulation in the majority of cases and in a small fraction of patients to arterial fibromuscular dysplasia (FMD). Artery stenosis due to atherosclerosis is widely studied with known risk factors (e.g. increasing age, male gender, and dyslipidemia) to influence its etiology, including genetic factors. However, the causes of noninflammatory and nonatherosclerotic stenosis in FMD are less understood. FMD occurs predominantly in early middle-age women, a fraction of the population where cardiovascular risk is different and understudied. FMD arteriopathies are often diagnosed in the context of hypertension and stroke and co-occur mainly with spontaneous coronary artery dissection, an atypical cause of acute myocardial infarction. In this review, we provide a comprehensive overview of the recent advances in the understanding of molecular origins of FMD. Data were obtained from genetic studies using complementary methodological approaches applied to familial, syndromic, and sporadic forms of this intriguing arteriopathy. Rare variation analyses point toward mechanisms related to impaired prostacyclin signaling and defaults in fibrillar collagens. The study of common variation, mainly through a recent genome-wide association study, describes a shared genetic link with blood pressure, in addition to point at potential risk genes involved in actin cytoskeleton and intracellular calcium homeostasis supporting impaired vascular contraction as a key mechanism. We conclude this review with future strategies and approaches needed to fully understand the genetic and molecular mechanisms related to FMD.
Collapse
|
37
|
Tarr I, Hesselson S, Iismaa SE, Rath E, Monger S, Troup M, Mishra K, Wong CMY, Hsu PC, Junday K, Humphreys DT, Adlam D, Webb TR, Baranowska-Clarke AA, Hamby SE, Carss KJ, Samani NJ, Bax M, McGrath-Cadell L, Kovacic JC, Dunwoodie SL, Fatkin D, Muller DWM, Graham RM, Giannoulatou E. Exploring the Genetic Architecture of Spontaneous Coronary Artery Dissection Using Whole-Genome Sequencing. CIRCULATION. GENOMIC AND PRECISION MEDICINE 2022; 15:e003527. [PMID: 35583931 PMCID: PMC9388555 DOI: 10.1161/circgen.121.003527] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 03/11/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Spontaneous coronary artery dissection (SCAD) is a cause of acute coronary syndrome that predominantly affects women. Its pathophysiology remains unclear but connective tissue disorders (CTD) and other vasculopathies have been observed in many SCAD patients. A genetic component for SCAD is increasingly appreciated, although few genes have been robustly implicated. We sought to clarify the genetic cause of SCAD using targeted and genome-wide methods in a cohort of sporadic cases to identify both common and rare disease-associated variants. METHODS A cohort of 91 unrelated sporadic SCAD cases was investigated for rare, deleterious variants in genes associated with either SCAD or CTD, while new candidate genes were sought using rare variant collapsing analysis and identification of novel loss-of-function variants in genes intolerant to such variation. Finally, 2 SCAD polygenic risk scores were applied to assess the contribution of common variants. RESULTS We identified 10 cases with at least one rare, likely disease-causing variant in CTD-associated genes, although only one had a CTD phenotype. No genes were significantly associated with SCAD from genome-wide collapsing analysis, however, enrichment for TGF (transforming growth factor)-β signaling pathway genes was found with analysis of 24 genes harboring novel loss-of-function variants. Both polygenic risk scores demonstrated that sporadic SCAD cases have a significantly elevated genetic SCAD risk compared with controls. CONCLUSIONS SCAD shares some genetic overlap with CTD, even in the absence of any major CTD phenotype. Consistent with a complex genetic architecture, SCAD patients also have a higher burden of common variants than controls.
Collapse
Affiliation(s)
- Ingrid Tarr
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | | | - Siiri E. Iismaa
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
| | - Emma Rath
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
| | - Steven Monger
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Michael Troup
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Ketan Mishra
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Claire MY. Wong
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Pei-Chen Hsu
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Keerat Junday
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | | | - David Adlam
- Department of Cardiovascular Sciences & NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Tom R. Webb
- Department of Cardiovascular Sciences & NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Anna A. Baranowska-Clarke
- Department of Cardiovascular Sciences & NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Stephen E. Hamby
- Department of Cardiovascular Sciences & NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Keren J. Carss
- Centre for Genomics Research, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, United Kingdom
| | - Nilesh J. Samani
- Department of Cardiovascular Sciences & NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Monique Bax
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
| | - Lucy McGrath-Cadell
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
| | - Jason C. Kovacic
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - Sally L. Dunwoodie
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
| | - Diane Fatkin
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - David WM. Muller
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - Robert M. Graham
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
- Cardiology Department, St Vincent’s Hospital, Darlinghurst, NSW, Australia
| | - Eleni Giannoulatou
- Victor Chang Cardiac Research Institute, Darlinghurst, NSW, Australia
- UNSW Sydney, Kensington, NSW, Australia
| |
Collapse
|
38
|
Transcriptomic Profile of Genes Regulating the Structural Organization of Porcine Atrial Cardiomyocytes during Primary In Vitro Culture. Genes (Basel) 2022; 13:genes13071205. [PMID: 35885988 PMCID: PMC9319992 DOI: 10.3390/genes13071205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/02/2022] [Accepted: 07/04/2022] [Indexed: 02/04/2023] Open
Abstract
Numerous cardiovascular diseases (CVD) eventually lead to severe myocardial dysfunction, which is the most common cause of death worldwide. A better understanding of underlying molecular mechanisms of cardiovascular pathologies seems to be crucial to develop effective therapeutic options. Therefore, a worthwhile endeavor is a detailed molecular characterization of cells extracted from the myocardium. A transcriptomic profile of atrial cardiomyocytes during long-term primary cell culture revealed the expression patterns depending on the duration of the culture and the heart segment of origin (right atrial appendage and right atrium). Differentially expressed genes (DEGs) were classified as involved in ontological groups such as: “cellular component assembly”, “cellular component organization”, “cellular component biogenesis”, and “cytoskeleton organization”. Transcriptomic profiling allowed us to indicate the increased expression of COL5A2, COL8A1, and COL12A1, encoding different collagen subunits, pivotal in cardiac extracellular matrix (ECM) structure. Conversely, genes important for cellular architecture, such as ABLIM1, TMOD1, XIRP1, and PHACTR1, were downregulated during in vitro culture. The culture conditions may create a favorable environment for reconstruction of the ECM structures, whereas they may be suboptimal for expression of some pivotal transcripts responsible for the formation of intracellular structures.
Collapse
|
39
|
Murad AM, Hill HL, Wang Y, Ghannam M, Yang ML, Pugh NL, Asch FM, Hornsby W, Driscoll A, McNamara J, Willer CJ, Regalado ES, Milewicz DM, Eagle KA, Ganesh SK. Spontaneous coronary artery dissection is infrequent in individuals with heritable thoracic aortic disease despite partially shared genetic susceptibility. Am J Med Genet A 2022; 188:1448-1456. [PMID: 35092149 PMCID: PMC9603627 DOI: 10.1002/ajmg.a.62661] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 11/02/2021] [Accepted: 12/21/2021] [Indexed: 11/08/2022]
Abstract
Spontaneous coronary artery dissection (SCAD) is a potential precipitant of myocardial infarction and sudden death for which the etiology is poorly understood. Mendelian vascular and connective tissue disorders underlying thoracic aortic disease (TAD), have been reported in ~5% of individuals with SCAD. We therefore hypothesized that patients with TAD are at elevated risk for SCAD. We queried registries enrolling patients with TAD to define the incidence of SCAD. Of 7568 individuals enrolled, 11 (0.15%) were found to have SCAD. Of the sequenced cases (9/11), pathogenic variants were identified (N = 9), including COL3A1 (N = 3), FBN1 (N = 2), TGFBR2 (N = 2), TGFBR1 (N = 1), and PRKG1 (N = 1). Individuals with SCAD had an increased frequency of iliac artery dissection (25.0% vs. 5.1%, p = 0.047). The prevalence of SCAD among individuals with TAD is low. The identification of pathogenic variants in genes previously described in individuals with SCAD, particularly those underlying vascular Ehlers-Danlos, Marfan syndrome, and Loeys-Dietz syndrome, is consistent with prior reports from clinical SCAD series. Further research is needed to identify specific genetic influences on SCAD risk.
Collapse
Affiliation(s)
- Andrea M. Murad
- Division of Genetic Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Hannah L. Hill
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
| | - Yu Wang
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
| | - Michael Ghannam
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Min-Lee Yang
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
| | - Norma L. Pugh
- Biostatistics and Epidemiology Division, Center for Clinical Research Network Coordination, RTI International, Research Triangle Park, North Carolina, USA
| | | | - Whitney Hornsby
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Cardiovascular Health Improvement Project (CHIP) Biorepository, Ann Arbor, Michigan, USA
| | - Anisa Driscoll
- Cardiovascular Health Improvement Project (CHIP) Biorepository, Ann Arbor, Michigan, USA
| | - Jennifer McNamara
- Cardiovascular Health Improvement Project (CHIP) Biorepository, Ann Arbor, Michigan, USA
| | - Cristen J. Willer
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
- Department of Computational Medicine and Bioinformatics, University of Michigan, Ann Arbor, Michigan, USA
| | - Ellen S. Regalado
- Division of Medical Genetics, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | | | | | - Dianna M. Milewicz
- Division of Medical Genetics, Department of Internal Medicine, McGovern Medical School, The University of Texas Health Science Center at Houston, Houston, Texas, USA
| | - Kim A. Eagle
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Santhi K. Ganesh
- Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Human Genetics, University of Michigan, Ann Arbor, Michigan, USA
| |
Collapse
|
40
|
Chai T, Tian M, Yang X, Qiu Z, Lin X, Chen L. Genome-Wide Identification of Associations of Circulating Molecules With Spontaneous Coronary Artery Dissection and Aortic Aneurysm and Dissection. Front Cardiovasc Med 2022; 9:874912. [PMID: 35571188 PMCID: PMC9091499 DOI: 10.3389/fcvm.2022.874912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 04/07/2022] [Indexed: 11/16/2022] Open
Abstract
Circulating proteins play functional roles in various biological processes and disease pathogenesis. The aim of this study was to highlight circulating proteins associated with aortic aneurysm and dissection (AAD) and spontaneous coronary artery dissection (SCAD). We examined the associations of circulating molecule levels with SCAD by integrating data from a genome-wide association study (GWAS) of CanSCAD and 7 pQTL studies. Mendelian randomization (MR) analysis was applied to examine the associations between circulating molecule levels and AAD by using data from UK Biobank GWAS and pQTL studies. The SCAD-associated SNPs in 1q21.2 were strongly associated with circulating levels of extracellular matrix protein 1 (ECM1) and 25 other proteins (encoded by CTSS, CAT, CNDP1, KNG1, SLAMF7, TIE1, CXCL1, MBL2, ESD, CXCL16, CCL14, KCNE5, CST7, PSME1, GPC3, MAP2K4, SPOCK3, LRPPRC, CLEC4M, NOG, C1QTNF9, CX3CL1, SCP2D1, SERPINF2, and FN1). These proteins were enriched in biological processes such as regulation of peptidase activity and regulation of cellular protein metabolic processes. Proteins (FGF6, FGF9, HGF, BCL2L1, and VEGFA) involved in the Ras signaling pathway were identified to be related to AAD. In addition, SCAD- and AAD-associated SNPs were associated with cytokine and lipid levels. MR analysis showed that circulating ECM1, SPOCK3 and IL1b levels were associated with AAD. Circulating levels of low-density lipoprotein cholesterol and small very-low-density lipoprotein particles were strongly associated with AAD. The present study found associations between circulating proteins and lipids and SCAD and AAD. Circulating ECM1 and low-density lipoprotein cholesterol may play a role in the pathology of SCAD and AAD.
Collapse
Affiliation(s)
- Tianci Chai
- Department of Cardiac Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
- Department of Anesthesiology, Xinyi People’s Hospital, Xuzhou, China
| | - Mengyue Tian
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Xiaojie Yang
- Fujian Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Zhihuang Qiu
- Department of Cardiac Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
| | - Xinjian Lin
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Liangwan Chen
- Department of Cardiac Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Fujian Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fuzhou, China
- *Correspondence: Liangwan Chen,
| |
Collapse
|
41
|
Zekavat SM, Chou EL, Zekavat M, Pampana A, Paruchuri K, Lino Cardenas CL, Koyama S, Ghazzawi Y, Kii E, Uddin MM, Pirruccello J, Zhao H, Wood M, Natarajan P, Lindsay ME. Fibrillar Collagen Variants in Spontaneous Coronary Artery Dissection. JAMA Cardiol 2022; 7:396-406. [PMID: 35234813 PMCID: PMC8892371 DOI: 10.1001/jamacardio.2022.0001] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Accepted: 12/30/2021] [Indexed: 12/11/2022]
Abstract
IMPORTANCE Spontaneous coronary artery dissection (SCAD) is an increasingly recognized nonatherosclerotic cause of acute myocardial infarction enriched among individuals with early-onset myocardial infarction but is of unclear etiology. OBJECTIVE To assess which genes contribute to the development of SCAD. DESIGN, SETTING, AND PARTICIPANTS To prioritize genes influencing risk for SCAD, whole-exome sequencing was performed among individuals with SCAD in the discovery and replication cohorts from a tertiary care hospital outpatient specialty clinic, and gene set enrichment analyses were also performed for disruptive coding variants. All patients were sequentially enrolled beginning July 2013. Aggregate prevalence of rare disruptive variants for prioritized gene sets was compared between individuals with SCAD with population-based controls comprising 46 468 UK Biobank participants with whole-exome sequencing. Complementary mice models were used for in vivo validation. Analysis took place between June 2020 and January 2021. MAIN OUTCOMES AND MEASURES The frequency and identity of rare genetic variants in individuals with SCAD. RESULTS Of 130 patients, 109 (83.8%) were female (26 of 32 [81.2%] in the discovery cohort and 83 of 98 [84.7%] in the replication cohort) with mean (SD) age at first SCAD event of 48.41 (8.76) years in the discovery cohort and 47.74 (10.09) years in the replication cohort. Across all patients with SCAD, rare disruptive variants were found within 10 collagen genes (COL3A1, COL5A1, COL4A1, COL6A1, COL5A2, COL12A1, COL4A5, COL1A1, COL1A2, and COL27A1) were 17-fold (P = 1.5 × 10-9) enriched among individuals with SCAD compared with a background of 2506 constrained genes expressed in coronary artery. Furthermore, compared with individuals from the UK Biobank, individuals with SCAD were 1.75-fold (P = .04) more likely to carry disruptive rare variants within fibrillar collagen genes. Complementary mice models haploinsufficient for Col3a1 or Col5a1, the 2 most common collagen gene variants identified in SCAD cases, demonstrated increased risk of arterial dissection and increased size of arterial diameters especially in female mice, with resulting changes in collagen fibril organization and diameter. CONCLUSIONS AND RELEVANCE Unbiased gene discovery in patients with SCAD with independent human and murine validation highlights the role of the extracellular matrix dysfunction in SCAD.
Collapse
Affiliation(s)
- Seyedeh Maryam Zekavat
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
| | - Elizabeth L. Chou
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Division of Vascular and Endovascular Surgery, Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Melica Zekavat
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
| | - Akhil Pampana
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
| | - Kaavya Paruchuri
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Christian Lacks Lino Cardenas
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Satoshi Koyama
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
| | - Yousef Ghazzawi
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
- Corrigan Women's Heart Health Program, Massachusetts General Hospital, Boston
| | - Erina Kii
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
| | - Md Mesbah Uddin
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
| | - James Pirruccello
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Hongyu Zhao
- Computational Biology and Bioinformatics Program, Yale University, New Haven, Connecticut
| | - Malissa Wood
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
- Corrigan Women's Heart Health Program, Massachusetts General Hospital, Boston
| | - Pradeep Natarajan
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
- Cardiovascular Genetics Program, Massachusetts General Hospital, Boston
| | - Mark E. Lindsay
- Cardiovascular Research Center, Massachusetts General Hospital, Boston
- Program in Medical and Population Genetics, Broad Institute, Cambridge, Massachusetts
- Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston
- Cardiovascular Genetics Program, Massachusetts General Hospital, Boston
| |
Collapse
|
42
|
Chai T, Tian M, Yang X, Qiu Z, Lin X, Chen L. Association of Circulating Cathepsin B Levels With Blood Pressure and Aortic Dilation. Front Cardiovasc Med 2022; 9:762468. [PMID: 35425820 PMCID: PMC9001941 DOI: 10.3389/fcvm.2022.762468] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2021] [Accepted: 03/07/2022] [Indexed: 12/04/2022] Open
Abstract
Hypertension is a key risk factor for spontaneous coronary artery dissection (SCAD) and aortic dilation. Circulating proteins play key roles in a range of biological processes and represent a major source of druggable targets. The aim of this study was to identify circulating proteins that were associated with blood pressure (BP), SCAD and aortic dilation. We identified shared genetic variants of BP and SCAD in genome-wide association studies, searched for circulating protein affected by these variants and examined the association of circulating protein levels with BP, aortic aneurysm and dissection (AAD) and aortic diameters by integrating data from circulating protein quantitative trait loci (pQTL) studies and genome wide association study (GWAS) in individuals from the UK Biobank using two-sample Mendelian randomization analysis methods. Single nucleotide polymorphisms (SNPs) in JAG1, ERI1, ULK4, THSD4, CMIP, COL4A2, FBN1, FAM76B, FGGY, NUS1, and HNF4G, which were related to extracellular matrix components, were associated with both BP and SCAD. We found 49 significant pQTL signals among these SNPs. The regulated proteins were encoded by MMP10, IL6R, FIGF, MMP1, CTSB, IGHG1, DSG2, TTC17, RETN, POMC, SCARF2, RELT, and GALNT16, which were enriched in biological processes such as collagen metabolic process and multicellular organism metabolic process. Causal associations between BP and AAD and aortic diameters were detected. Significant associations between circulating levels of cathepsin B, a well-known prorenin processing enzyme, and BP and aortic diameters were identified by using several Mendelian randomization analysis methods and were validated by independent data.
Collapse
Affiliation(s)
- Tianci Chai
- Department of Cardiovasclar Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, China
- Department of Anesthesiology, Xinyi People’s Hospital, Xuzhou, China
| | - Mengyue Tian
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, The School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Xiaojie Yang
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, China
- Department of Thoracic Surgery, Fujian Medical University Union Hospital, Fuzhou, China
| | - Zhihuang Qiu
- Department of Cardiovasclar Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, China
| | - Xinjian Lin
- Key Laboratory of Ministry of Education for Gastrointestinal Cancer, The School of Basic Medical Sciences, Fujian Medical University, Fuzhou, China
| | - Liangwan Chen
- Department of Cardiovasclar Surgery, Fujian Medical University Union Hospital, Fuzhou, China
- Key Laboratory of Cardio-Thoracic Surgery (Fujian Medical University), Fujian Province University, Fuzhou, China
- *Correspondence: Liangwan Chen,
| |
Collapse
|
43
|
Tsao CW, Aday AW, Almarzooq ZI, Alonso A, Beaton AZ, Bittencourt MS, Boehme AK, Buxton AE, Carson AP, Commodore-Mensah Y, Elkind MSV, Evenson KR, Eze-Nliam C, Ferguson JF, Generoso G, Ho JE, Kalani R, Khan SS, Kissela BM, Knutson KL, Levine DA, Lewis TT, Liu J, Loop MS, Ma J, Mussolino ME, Navaneethan SD, Perak AM, Poudel R, Rezk-Hanna M, Roth GA, Schroeder EB, Shah SH, Thacker EL, VanWagner LB, Virani SS, Voecks JH, Wang NY, Yaffe K, Martin SS. Heart Disease and Stroke Statistics-2022 Update: A Report From the American Heart Association. Circulation 2022; 145:e153-e639. [PMID: 35078371 DOI: 10.1161/cir.0000000000001052] [Citation(s) in RCA: 2620] [Impact Index Per Article: 1310.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The American Heart Association, in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, diet, and weight) and health factors (cholesterol, blood pressure, and glucose control) that contribute to cardiovascular health. The Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, congenital heart disease, rhythm disorders, subclinical atherosclerosis, coronary heart disease, heart failure, valvular disease, venous disease, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The American Heart Association, through its Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States to provide the most current information available in the annual Statistical Update. The 2022 Statistical Update is the product of a full year's worth of effort by dedicated volunteer clinicians and scientists, committed government professionals, and American Heart Association staff members. This year's edition includes data on the monitoring and benefits of cardiovascular health in the population and an enhanced focus on social determinants of health, adverse pregnancy outcomes, vascular contributions to brain health, and the global burden of cardiovascular disease and healthy life expectancy. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
Collapse
|
44
|
Amrani-Midoun A, Adlam D, Bouatia-Naji N. Recent Advances on the Genetics of Spontaneous Coronary Artery Dissection. CIRCULATION-GENOMIC AND PRECISION MEDICINE 2021; 14:e003393. [PMID: 34706548 DOI: 10.1161/circgen.121.003393] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Spontaneous coronary artery dissection (SCAD) has been acknowledged as a significant cause of acute myocardial infarction, predominantly in young to middle-aged women. SCAD often occurs in patients with fewer cardiovascular risk factors than atherosclerotic acute myocardial infarction. Unfortunately, SCAD remains underdiagnosed due to a lack of awareness among health care providers leading to misdiagnosis. The underlying pathophysiological mechanisms of SCAD are not well understood. SCAD occurring in members of the same family has been described, suggesting a potentially identifiable genetically triggered cause in at least some cases. However, thus far, the search for highly penetrant mutations in candidate pathways has had a low yield, often pointing to genes involved in other clinically undiagnosed hereditary syndromes manifesting as SCAD. Recent exploratory efforts using exome sequencing and genome-wide association studies have provided several interesting leads toward understanding the pathogenesis of SCAD. Here, we review recent publications where rare and common genetic factors were reported to associate with a predisposition to SCAD and indicate suggestions for the future strategies and approaches needed to fully address the genetic basis of this intriguing and atypical cause of acute myocardial infarction.
Collapse
Affiliation(s)
- Asma Amrani-Midoun
- Biotechnology Department, Faculty of Sciences of Nature and Life, University of Oran 1 Ahmed Ben Bella, Algeria (A.A.-M.)
| | - David Adlam
- Department of Cardiovascular Sciences and National Institute for Health Research Leicester Biomedical Research Centre, Glenfield Hospital, United Kingdom (D.A.)
| | | |
Collapse
|
45
|
Malik R, Beaufort N, Frerich S, Gesierich B, Georgakis MK, Rannikmäe K, Ferguson AC, Haffner C, Traylor M, Ehrmann M, Sudlow CLM, Dichgans M. Whole-exome sequencing reveals a role of HTRA1 and EGFL8 in brain white matter hyperintensities. Brain 2021; 144:2670-2682. [PMID: 34626176 PMCID: PMC8557338 DOI: 10.1093/brain/awab253] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 06/01/2021] [Accepted: 06/19/2021] [Indexed: 11/13/2022] Open
Abstract
White matter hyperintensities (WMH) are among the most common radiological abnormalities in the ageing population and an established risk factor for stroke and dementia. While common variant association studies have revealed multiple genetic loci with an influence on their volume, the contribution of rare variants to the WMH burden in the general population remains largely unexplored. We conducted a comprehensive analysis of this burden in the UK Biobank using publicly available whole-exome sequencing data (n up to 17 830) and found a splice-site variant in GBE1, encoding 1,4-alpha-glucan branching enzyme 1, to be associated with lower white matter burden on an exome-wide level [c.691+2T>C, β = -0.74, standard error (SE) = 0.13, P = 9.7 × 10-9]. Applying whole-exome gene-based burden tests, we found damaging missense and loss-of-function variants in HTRA1 (frequency of 1 in 275 in the UK Biobank population) to associate with an increased WMH volume (P = 5.5 × 10-6, false discovery rate = 0.04). HTRA1 encodes a secreted serine protease implicated in familial forms of small vessel disease. Domain-specific burden tests revealed that the association with WMH volume was restricted to rare variants in the protease domain (amino acids 204-364; β = 0.79, SE = 0.14, P = 9.4 × 10-8). The frequency of such variants in the UK Biobank population was 1 in 450. The WMH volume was brought forward by ∼11 years in carriers of a rare protease domain variant. A comparison with the effect size of established risk factors for WMH burden revealed that the presence of a rare variant in the HTRA1 protease domain corresponded to a larger effect than meeting the criteria for hypertension (β = 0.26, SE = 0.02, P = 2.9 × 10-59) or being in the upper 99.8% percentile of the distribution of a polygenic risk score based on common genetic variants (β = 0.44, SE = 0.14, P = 0.002). In biochemical experiments, most (6/9) of the identified protease domain variants resulted in markedly reduced protease activity. We further found EGFL8, which showed suggestive evidence for association with WMH volume (P = 1.5 × 10-4, false discovery rate = 0.22) in gene burden tests, to be a direct substrate of HTRA1 and to be preferentially expressed in cerebral arterioles and arteries. In a phenome-wide association study mapping ICD-10 diagnoses to 741 standardized Phecodes, rare variants in the HTRA1 protease domain were associated with multiple neurological and non-neurological conditions including migraine with aura (odds ratio = 12.24, 95%CI: 2.54-35.25; P = 8.3 × 10-5]. Collectively, these findings highlight an important role of rare genetic variation and the HTRA1 protease in determining WMH burden in the general population.
Collapse
Affiliation(s)
- Rainer Malik
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Nathalie Beaufort
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Simon Frerich
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Benno Gesierich
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Marios K Georgakis
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Kristiina Rannikmäe
- Centre for Medical Informatics, Usher Institute, University of Edinburgh, Edinburgh EH16 4TL, UK
| | - Amy C Ferguson
- Centre for Medical Informatics, Usher Institute, University of Edinburgh, Edinburgh EH16 4TL, UK
| | - Christof Haffner
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
| | - Matthew Traylor
- Clinical Pharmacology, William Harvey Research Institute, Queen Mary University of London, London EC1M 6BQ, UK
- The Barts Heart Centre and NIHR Barts Biomedical Research Centre - Barts Health NHS Trust, The William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Michael Ehrmann
- Center of Medical Biotechnology, Faculty of Biology, University Duisburg-Essen, Essen 45141, Germany
- School of Biosciences, Cardiff University, Cardiff CF10 3AX, UK
| | - Cathie L M Sudlow
- Centre for Medical Informatics, Usher Institute, University of Edinburgh, Edinburgh EH16 4TL, UK
- Centre for Clinical Brain Sciences, University of Edinburgh, Edinburgh EH16 4TL, UK
- Health Data Research UK Scotland, University of Edinburgh, Edinburgh EH16 4TL, UK
| | - Martin Dichgans
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany
- Munich Cluster for Systems Neurology, Munich 81377, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich 81377, Germany
| |
Collapse
|
46
|
Aslam A, Stojanovska J, Khokhar US, Weinberg RL, Ganesh SK, Labounty T, Sutton NR, Patel S. Spontaneous Coronary Artery Dissection: An Underdiagnosed Clinical Entity-A Primer for Cardiac Imagers. Radiographics 2021; 41:1897-1915. [PMID: 34652974 DOI: 10.1148/rg.2021210062] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Spontaneous coronary artery dissection (SCAD) is a nonatherosclerotic cause of myocardial infarction in young and middle-aged women that has gained increasing awareness in recent years. Its diagnosis presents a challenge. Invasive coronary angiography is the primary imaging modality for diagnosing SCAD; however, it carries risk in these patients, who have an increased predisposition to complications. Advances in CT technology enable robust noninvasive evaluation of the coronary arteries at low radiation doses and have been increasingly utilized for the diagnosis or resolution of SCAD, in hemodynamically stable patients or when diagnosis of SCAD is uncertain at invasive angiography, particularly in proximal vessels. However, criteria for the diagnosis of SCAD with use of coronary CT angiography (CCTA) have not been currently established, and sensitivity and specificity for diagnosis have not yet been defined. The appearance of SCAD at CCTA can be subtle and can be missed, especially in distal small-caliber coronary arteries; hence utilization of other noninvasive imaging multimodalities may help solve this diagnostic challenge. Accurate and prompt diagnosis is vital, as management of SCAD differs significantly from that of traditional atherosclerotic acute coronary syndromes, with conservative management preferred for the majority of SCAD patients, and invasive treatment reserved for those with ongoing or recurrent ischemia, heart failure, or hemodynamic compromise. The goal of this review is twofold: (a) to discuss the potential role of CCTA in the diagnosis of SCAD, and (b) to discuss the role of multimodality imaging that may improve diagnostic yield, guide management, and enable subsequent surveillance. An invited commentary by Ordovas is available online. Online supplemental material is available for this article. ©RSNA, 2021.
Collapse
Affiliation(s)
- Anum Aslam
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Jadranka Stojanovska
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Usman S Khokhar
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Richard L Weinberg
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Santhi K Ganesh
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Troy Labounty
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Nadia R Sutton
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| | - Smita Patel
- From the Divisions of Cardiothoracic Radiology (A.A., J.S., S.P.), Cardiovascular and Internal Medicine (R.L.W., S.K.G., T.L.), and Interventional Cardiology (N.R.S.), Frankel Cardiovascular Center, and Department of Human Genetics (S.K.G.), Michigan Medicine, 1500 E Medical Center Dr, Ann Arbor, MI 48109; and Division of Interventional Cardiology, Henry Ford Allegiance Health Hospital, Jackson, Mich (U.S.K.)
| |
Collapse
|
47
|
Georges A, Yang ML, Berrandou TE, Bakker MK, Dikilitas O, Kiando SR, Ma L, Satterfield BA, Sengupta S, Yu M, Deleuze JF, Dupré D, Hunker KL, Kyryachenko S, Liu L, Sayoud-Sadeg I, Amar L, Brummett CM, Coleman DM, d’Escamard V, de Leeuw P, Fendrikova-Mahlay N, Kadian-Dodov D, Li JZ, Lorthioir A, Pappaccogli M, Prejbisz A, Smigielski W, Stanley JC, Zawistowski M, Zhou X, Zöllner S, Amouyel P, De Buyzere ML, Debette S, Dobrowolski P, Drygas W, Gornik HL, Olin JW, Piwonski J, Rietzschel ER, Ruigrok YM, Vikkula M, Warchol Celinska E, Januszewicz A, Kullo IJ, Azizi M, Jeunemaitre X, Persu A, Kovacic JC, Ganesh SK, Bouatia-Naji N. Genetic investigation of fibromuscular dysplasia identifies risk loci and shared genetics with common cardiovascular diseases. Nat Commun 2021; 12:6031. [PMID: 34654805 PMCID: PMC8521585 DOI: 10.1038/s41467-021-26174-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Accepted: 09/17/2021] [Indexed: 12/23/2022] Open
Abstract
Fibromuscular dysplasia (FMD) is an arteriopathy associated with hypertension, stroke and myocardial infarction, affecting mostly women. We report results from the first genome-wide association meta-analysis of six studies including 1556 FMD cases and 7100 controls. We find an estimate of SNP-based heritability compatible with FMD having a polygenic basis, and report four robustly associated loci (PHACTR1, LRP1, ATP2B1, and LIMA1). Transcriptome-wide association analysis in arteries identifies one additional locus (SLC24A3). We characterize open chromatin in arterial primary cells and find that FMD associated variants are located in arterial-specific regulatory elements. Target genes are broadly involved in mechanisms related to actin cytoskeleton and intracellular calcium homeostasis, central to vascular contraction. We find significant genetic overlap between FMD and more common cardiovascular diseases and traits including blood pressure, migraine, intracranial aneurysm, and coronary artery disease.
Collapse
Affiliation(s)
- Adrien Georges
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Min-Lee Yang
- grid.214458.e0000000086837370Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI USA ,grid.214458.e0000000086837370Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI USA
| | - Takiy-Eddine Berrandou
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Mark K. Bakker
- grid.5477.10000000120346234Department of Neurology and Neurosurgery, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, The Netherlands
| | - Ozan Dikilitas
- grid.66875.3a0000 0004 0459 167XDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55902 USA
| | - Soto Romuald Kiando
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Lijiang Ma
- grid.59734.3c0000 0001 0670 2351Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Benjamin A. Satterfield
- grid.66875.3a0000 0004 0459 167XDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55902 USA
| | - Sebanti Sengupta
- grid.214458.e0000000086837370Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI USA
| | - Mengyao Yu
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Jean-François Deleuze
- grid.418135.a0000 0004 0641 3404Centre National de Recherche en Génomique Humaine, Institut de Génomique, CEA and Fondation Jean Dausset-CEPH, Evry, France
| | - Delia Dupré
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Kristina L. Hunker
- grid.214458.e0000000086837370Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI USA ,grid.214458.e0000000086837370Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI USA
| | - Sergiy Kyryachenko
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Lu Liu
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Ines Sayoud-Sadeg
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| | - Laurence Amar
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France ,grid.414093.b0000 0001 2183 5849Hypertension Unit, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, F-75015 Paris, France
| | - Chad M. Brummett
- grid.214458.e0000000086837370Department of Anesthesiology, Michigan Medicine, University of Michigan, Ann Arbor, MI USA
| | - Dawn M. Coleman
- grid.214458.e0000000086837370Vascular Surgery Section, Department of Surgery, Michigan Medicine, University of Michigan, Ann Arbor, MI 48109 USA
| | - Valentina d’Escamard
- grid.59734.3c0000 0001 0670 2351Cardiovascular Institute, Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Peter de Leeuw
- grid.412966.e0000 0004 0480 1382Department of Internal Medicine, Division of General Internal Medicine, Section Vascular Medicine, Maastricht University Medical Centre, Maastricht University, Maastricht, the Netherlands ,grid.5012.60000 0001 0481 6099CARIM School for Cardiovascular Diseases, Maastricht University Medical Centre, Maastricht University, Maastricht, the Netherlands
| | - Natalia Fendrikova-Mahlay
- grid.239578.20000 0001 0675 4725Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH 44195 USA
| | - Daniella Kadian-Dodov
- grid.59734.3c0000 0001 0670 2351Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R, Kravis Center for Cardiovascular Health Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Jun Z. Li
- grid.214458.e0000000086837370Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI USA
| | - Aurélien Lorthioir
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France ,grid.414093.b0000 0001 2183 5849Hypertension Unit, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, F-75015 Paris, France
| | - Marco Pappaccogli
- grid.7942.80000 0001 2294 713XDivision of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, 1200 Brussels, Belgium ,grid.7605.40000 0001 2336 6580Division of Internal Medicine and Hypertension Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Aleksander Prejbisz
- grid.418887.aDepartment of Hypertension, National Institute of Cardiology, Warsaw, Poland
| | - Witold Smigielski
- grid.10789.370000 0000 9730 2769Department of Demography, University of Lodz, Lodz, Poland
| | - James C. Stanley
- grid.214458.e0000000086837370Vascular Surgery Section, Department of Surgery, Michigan Medicine, University of Michigan, Ann Arbor, MI 48109 USA
| | - Matthew Zawistowski
- grid.214458.e0000000086837370Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI USA
| | - Xiang Zhou
- grid.214458.e0000000086837370Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI USA
| | - Sebastian Zöllner
- grid.214458.e0000000086837370Department of Biostatistics and Center for Statistical Genetics, University of Michigan School of Public Health, Ann Arbor, MI USA
| | | | | | | | - Philippe Amouyel
- grid.503422.20000 0001 2242 6780Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167 - RID-AGE - Labex DISTALZ - Risk factors and molecular determinants of aging-related disease, F-59000 Lille, France
| | - Marc L. De Buyzere
- grid.5342.00000 0001 2069 7798Department of Cardiovascular Diseases, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Stéphanie Debette
- grid.42399.350000 0004 0593 7118Department of Neurology, Bordeaux University Hospital, Inserm U1219, Bordeaux, France
| | - Piotr Dobrowolski
- grid.418887.aDepartment of Hypertension, National Institute of Cardiology, Warsaw, Poland
| | - Wojciech Drygas
- grid.418887.aDepartment of Epidemiology, Cardiovascular Disease Prevention, and Health Promotion, National Institute of Cardiology, Warsaw, Poland
| | - Heather L. Gornik
- grid.239578.20000 0001 0675 4725Heart and Vascular Institute, Cleveland Clinic, Cleveland, OH 44195 USA
| | - Jeffrey W. Olin
- grid.59734.3c0000 0001 0670 2351Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R, Kravis Center for Cardiovascular Health Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Jerzy Piwonski
- grid.418887.aDepartment of Epidemiology, Cardiovascular Disease Prevention, and Health Promotion, National Institute of Cardiology, Warsaw, Poland
| | - Ernst R. Rietzschel
- grid.5342.00000 0001 2069 7798Department of Cardiovascular Diseases, Ghent University and Ghent University Hospital, Ghent, Belgium
| | - Ynte M. Ruigrok
- grid.66875.3a0000 0004 0459 167XDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55902 USA
| | - Miikka Vikkula
- grid.7942.80000 0001 2294 713XHuman Molecular Genetics, de Duve Institute, Université Catholique de Louvain, 1200 Brussels, Belgium
| | - Ewa Warchol Celinska
- grid.418887.aDepartment of Hypertension, National Institute of Cardiology, Warsaw, Poland
| | - Andrzej Januszewicz
- grid.418887.aDepartment of Hypertension, National Institute of Cardiology, Warsaw, Poland
| | - Iftikhar J. Kullo
- grid.66875.3a0000 0004 0459 167XDepartment of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55902 USA ,grid.66875.3a0000 0004 0459 167XGonda Vascular Center, Mayo Clinic, Rochester, MN 55902 USA
| | - Michel Azizi
- grid.414093.b0000 0001 2183 5849Hypertension Unit, Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, F-75015 Paris, France ,grid.512950.aUniversité de Paris, Inserm, Centre d’Investigation Clinique 1418, F-75006 Paris, France
| | | | - Xavier Jeunemaitre
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France ,grid.414093.b0000 0001 2183 5849Department of Genetics, Assistance-Publiques-Hôpitaux de Paris, Hôpital Européen Georges Pompidou, F-75015 Paris, France
| | - Alexandre Persu
- grid.7942.80000 0001 2294 713XDivision of Cardiology, Cliniques Universitaires Saint-Luc, Université Catholique de Louvain, 1200 Brussels, Belgium ,grid.7942.80000 0001 2294 713XPole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, 1200 Brussels, Belgium
| | - Jason C. Kovacic
- grid.59734.3c0000 0001 0670 2351Zena and Michael A. Wiener Cardiovascular Institute and Marie-Josée and Henry R, Kravis Center for Cardiovascular Health Icahn School of Medicine at Mount Sinai, New York, NY USA ,grid.1057.30000 0000 9472 3971Victor Chang Cardiac Research Institute, Darlinghurst, NSW Australia ,grid.1005.40000 0004 4902 0432St. Vincent’s Clinical School, University of New South Wales, Sydney, NSW Australia
| | - Santhi K. Ganesh
- grid.214458.e0000000086837370Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan Medical School, Ann Arbor, MI USA ,grid.214458.e0000000086837370Department of Human Genetics, University of Michigan Medical School, Ann Arbor, MI USA
| | - Nabila Bouatia-Naji
- grid.508487.60000 0004 7885 7602PARCC, INSERM, Université de Paris, F-750015 Paris, France
| |
Collapse
|
48
|
Saw J, McAlister C. New European insights on spontaneous coronary artery dissection (SCAD): are we any closer in our scientific exploration voyage? EUROINTERVENTION 2021; 17:447-449. [PMID: 34413009 PMCID: PMC9707442 DOI: 10.4244/eijv17i6a81] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Jacqueline Saw
- Division of Cardiology, University of British Columbia, Vancouver General Hospital, 2775 Laurel Street, Level 9, Vancouver, BC V5Z 1M9, Canada
| | - Cameron McAlister
- Division of Cardiology, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
49
|
Adlam D, Tweet MS, Gulati R, Kotecha D, Rao P, Moss AJ, Hayes SN. Spontaneous Coronary Artery Dissection: Pitfalls of Angiographic Diagnosis and an Approach to Ambiguous Cases. JACC Cardiovasc Interv 2021; 14:1743-1756. [PMID: 34412792 PMCID: PMC8383825 DOI: 10.1016/j.jcin.2021.06.027] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 05/07/2021] [Accepted: 06/08/2021] [Indexed: 01/28/2023]
Abstract
Spontaneous coronary artery dissection (SCAD) is a pathophysiologically distinct cause of acute coronary syndromes (ACS). It is increasingly recognized that optimal management is different from that for atherosclerotic ACS and that a SCAD diagnosis has specific long-term prognostic and therapeutic implications. Accurate diagnosis is therefore essential to ensure the best treatment of patients. At present this relies on the recognition of typical features of SCAD identified on invasive coronary angiography. Although most SCAD can be readily distinguished angiographically from alternative causes of ACS, false positive and false negative diagnoses remain common. In particular, sometimes non-SCAD presentations, including atherothrombosis, takotsubo cardiomyopathy, coronary embolism, coronary vasospasm, contrast streaming, and myocardial infarction with nonobstructive coronary arteries, can mimic angiographic features usually associated with SCAD. The authors present the combined experience from European and US SCAD referral centers reviewing the classical angiographic appearances of SCAD, presenting potential diagnostic pitfalls and exemplars of SCAD mimickers. The authors further review the benefits and limitations of intracoronary imaging in the context of SCAD. Finally, the authors discuss the investigation of ambiguous cases and an approach to minimize misdiagnosis in difficult cases.
Collapse
Affiliation(s)
- David Adlam
- Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom.
| | - Marysia S Tweet
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Rajiv Gulati
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| | - Deevia Kotecha
- Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Praveen Rao
- Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Alistair J Moss
- Department of Cardiovascular Sciences and NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, United Kingdom
| | - Sharonne N Hayes
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota, USA
| |
Collapse
|
50
|
Evans P, Wojta J, Hoefer IE, Waltenberger J, Guzik T, Badimon L, Weber C. The year in basic vascular biology research: from mechanoreceptors and neutrophil extracellular traps to smartphone data and omics. Cardiovasc Res 2021; 117:1814-1822. [PMID: 33744925 PMCID: PMC8083796 DOI: 10.1093/cvr/cvab105] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 03/18/2021] [Indexed: 12/23/2022] Open
Abstract
2020 has been an extraordinary year. The emergence of COVID-19 has driven urgent research in pulmonary and cardiovascular science and other fields. It has also shaped the way that we work with many experimental laboratories shutting down for several months, while bioinformatics approaches and other large data projects have gained prominence. Despite these setbacks, vascular biology research is stronger than ever. On behalf of the European Society of Cardiology Council for Basic Cardiovascular Science (ESC CBCS), here we review some of the vascular biology research highlights for 2020. This review is not exhaustive and there are many outstanding vascular biology publications that we were unable to cite due to page limits. Notwithstanding this, we have provided a snapshot of vascular biology research excellence in 2020 and identify topics that are in the ascendency and likely to gain prominence in coming years.
Collapse
Affiliation(s)
- Paul Evans
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK.,Insigneo Institute, Sheffield, UK
| | - Johann Wojta
- Department of Internal Medicine II, Medical University of Vienna, Vienna, Austria.,Ludwig Boltzmann Institute for Cardiovascular Research, Vienna, Austria
| | - Imo E Hoefer
- Central Diagnostic Laboratory, University Medical Centre Utrecht, Utrecht, the Netherlands
| | - Johannes Waltenberger
- Department of Cardiovascular Medicine, Medical Faculty, University of Münster, Münster, Germany
| | - Tomasz Guzik
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK.,Department of Medicine, Jagiellonian University Collegium Medicum, Cracow, Poland
| | - Lina Badimon
- Cardiovascular Program-ICCC, IR-Hospital de la Santa Creu i Sant Pau, CiberCV, Autonomous University of Barcelona, Barcelona, Spain
| | - Christian Weber
- Institute for Cardiovascular Prevention (IPEK), Ludwig-Maximillian-Universität (LMU) München, München, Germany.,German Center for Cardiovascular Research (DZHK), partner site Munich Heart Alliance and Munich Cluster for Systems Neurology (SyNergy), Munich, Germany; and.,Department of Biochemistry, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| |
Collapse
|