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Xie Y, Lin T, Jin Y, Berezowitz AG, Wang XL, Lu J, Cai Y, Guzman RJ. Smooth muscle cell-specific matrix metalloproteinase 3 deletion reduces osteogenic transformation and medial artery calcification. Cardiovasc Res 2024; 120:658-670. [PMID: 38454645 PMCID: PMC11074797 DOI: 10.1093/cvr/cvae035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 11/30/2023] [Accepted: 12/12/2023] [Indexed: 03/09/2024] Open
Abstract
AIMS Vascular calcification is highly prevalent in atherosclerosis, diabetes, and chronic kidney disease. It is associated with increased morbidity and mortality in patients with cardiovascular disease. Matrix metalloproteinase 3 (MMP-3), also known as stromelysin-1, is part of the large matrix metalloproteinase family. It can degrade extracellular matrix components of the arterial wall including elastin, which plays a central role in medial calcification. In this study, we sought to determine the role of MMP-3 in medial calcification. METHODS AND RESULTS We found that MMP-3 was increased in rodent models of medial calcification as well as in vascular smooth muscle cells (SMCs) cultured in a phosphate calcification medium. It was also highly expressed in calcified tibial arteries in patients with peripheral arterial disease (PAD). Knockdown and inhibition of MMP-3 suppressed phosphate-induced SMC osteogenic transformation and calcification, whereas the addition of a recombinant MMP-3 protein facilitated SMC calcification. In an ex vivo organ culture model and a rodent model of medial calcification induced by vitamin D3, we found that MMP-3 deficiency significantly suppressed medial calcification in the aorta. We further found that medial calcification and osteogenic transformation were significantly reduced in SMC-specific MMP-3-deficient mice, suggesting that MMP-3 in SMCs is an important factor in this process. CONCLUSION These findings suggest that MMP-3 expression in vascular SMCs is an important regulator of medial calcification and that targeting MMP-3 could provide a therapeutic strategy to reduce it and address its consequences in patients with PAD.
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Affiliation(s)
- Yangzhouyun Xie
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Tonghui Lin
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Ying Jin
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Alexa G Berezowitz
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Xue-Lin Wang
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Jinny Lu
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Yujun Cai
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Raul J Guzman
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
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Syed AZ, Xu Y, Alluri LS, Jadallah B, Mendes RA, Pinto A. Mönckeberg's medial arteriosclerosis in the oral and maxillofacial region: A pilot study. Oral Dis 2023; 29:2938-2943. [PMID: 36165852 DOI: 10.1111/odi.14393] [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: 01/24/2022] [Revised: 09/05/2022] [Accepted: 09/11/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate the prevalence of medial vascular calcifications in the oral and maxillofacial region and their association with systemic diseases. MATERIALS AND METHODS The study included 211 consecutive patients with systemic diseases (January 2015-May 2016). Medical history and radiographic images were evaluated. Univariate analysis (t-test) was performed for continuous variables (age). The Chi square test was applied for the categorical variables (Mönckeberg medial arteriosclerosis [MMA], gender). RESULTS There was a 6.2% prevalence of MMA. The mean age of patients with MMA was 65.46 ± 13.38. The prevalence of kidney disease in patients with MMA was significantly higher than in those without MMA (p < 0.001). This finding was maintained even after adjusting for other systemic diseases (OR = 31.84 [8.63-136.78]). CONCLUSION A significant prevalence of MMA in kidney disease patients was observed in this pilot study.
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Affiliation(s)
- Ali Z Syed
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
| | - Yuanming Xu
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
| | - Leela Subhashini Alluri
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
- Department of Periodontics, Meharry Medical College School of Dentistry, Nashville, Tennessee, USA
| | - Buthainah Jadallah
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
| | - Rui Amaral Mendes
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
- CINTESIS@RISE - Center for Health Technology and Services Research, Faculty of Medicine of the University of Porto, Porto, Portugal
| | - Andres Pinto
- Department of Oral & Maxillofacial Medicine and Diagnostic Sciences, CWRU School of Dental Medicine, Cleveland, Ohio, USA
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3
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Xu S, Wang F, Mai P, Peng Y, Shu X, Nie R, Zhang H. Mechanism Analysis of Vascular Calcification Based on Fluid Dynamics. Diagnostics (Basel) 2023; 13:2632. [PMID: 37627891 PMCID: PMC10453151 DOI: 10.3390/diagnostics13162632] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 08/05/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Vascular calcification is the abnormal deposition of calcium phosphate complexes in blood vessels, which is regarded as the pathological basis of multiple cardiovascular diseases. The flowing blood exerts a frictional force called shear stress on the vascular wall. Blood vessels have different hydrodynamic properties due to discrepancies in geometric and mechanical properties. The disturbance of the blood flow in the bending area and the branch point of the arterial tree produces a shear stress lower than the physiological magnitude of the laminar shear stress, which can induce the occurrence of vascular calcification. Endothelial cells sense the fluid dynamics of blood and transmit electrical and chemical signals to the full-thickness of blood vessels. Through crosstalk with endothelial cells, smooth muscle cells trigger osteogenic transformation, involved in mediating vascular intima and media calcification. In addition, based on the detection of fluid dynamics parameters, emerging imaging technologies such as 4D Flow MRI and computational fluid dynamics have greatly improved the early diagnosis ability of cardiovascular diseases, showing extremely high clinical application prospects.
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Affiliation(s)
- Shuwan Xu
- Department of Cardiology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Shenzhen 518033, China; (S.X.); (F.W.); (P.M.)
| | - Feng Wang
- Department of Cardiology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Shenzhen 518033, China; (S.X.); (F.W.); (P.M.)
| | - Peibiao Mai
- Department of Cardiology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Shenzhen 518033, China; (S.X.); (F.W.); (P.M.)
| | - Yanren Peng
- Department of Cardiology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou 510120, China; (Y.P.); (X.S.)
| | - Xiaorong Shu
- Department of Cardiology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou 510120, China; (Y.P.); (X.S.)
| | - Ruqiong Nie
- Department of Cardiology, Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University, Guangzhou 510120, China; (Y.P.); (X.S.)
| | - Huanji Zhang
- Department of Cardiology, The Eighth Affiliated Hospital of Sun Yat-Sen University, Shenzhen 518033, China; (S.X.); (F.W.); (P.M.)
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4
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Lanzer P, Ferraresi R. Medial Sclerosis-Epidemiology and Clinical Significance. DEUTSCHES ARZTEBLATT INTERNATIONAL 2023; 120:365-372. [PMID: 36978268 PMCID: PMC10413967 DOI: 10.3238/arztebl.m2023.0066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 02/07/2022] [Accepted: 03/07/2023] [Indexed: 03/30/2023]
Abstract
BACKGROUND Medial sclerosis (MeS) is a chronic systemic vascular disease that mainly affects the arteries of the lower limb. Its prevalence in the general population is approximately 2.5% (range: 1.6% to 10.0%). It is more common in men than in women. METHODS This review is based on pertinent publications retrieved by a selective search in PubMed. RESULTS MeS is the final common pathway of a wide variety of diseases; its pathogenesis is not fully understood. It often remains clinically silent for decades and is usually diagnosed as an incidental finding or in a late stage. MeS with or without atherosclerosis is the most common histologic finding after limb amputation. MeS of the below-the-knee arteries is a major risk factor for chronic critical leg ischemia (OR:13.25, 95% confidence interval: [1.69; 104.16]) and amputation (RR 2.27, [1.89; 2.74]). Patients with peripheral arterial occlusive disease and marked calcification have a much higher risk of amputation (OR 2.88, [1.18; 12.72]) and a higher mortality (OR 5.16, [1.13; 21.61]). MeS is a risk factor for the failure of endovascular treatment of the pedal arteries (OR 4.0, [1.1; 16.6]). The more marked the calcification, the higher the risk of major amputation (HR 10.6 [1.4; 80.7] to HR 15.5 [2.0; 119]). Patients with vascular calcifications have been found to have lower patency rates and higher treatment failure rates two years after open surgical revascularization of the below-the-knee arteries. No pharmacotherapy for MeS is available to date. CONCLUSION MeS is an important risk factor for chronic critical lower limb ischemia, amputation, morbidity, and complications, particularly after endovascular and surgical procedures.
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Affiliation(s)
- Peter Lanzer
- Middle German Heart Center-Bitterfeld, Bitterfeld-Wolfen Health Care Center, Bitterfeld, Germany
| | - Roberto Ferraresi
- Diabetic Foot Unit, Clinica San Carlo, Paderno Dugnano, Milan, Italy
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5
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Pan W, Jie W, Huang H. Vascular calcification: Molecular mechanisms and therapeutic interventions. MedComm (Beijing) 2023; 4:e200. [PMID: 36620697 PMCID: PMC9811665 DOI: 10.1002/mco2.200] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 11/21/2022] [Accepted: 11/23/2022] [Indexed: 01/05/2023] Open
Abstract
Vascular calcification (VC) is recognized as a pathological vascular disorder associated with various diseases, such as atherosclerosis, hypertension, aortic valve stenosis, coronary artery disease, diabetes mellitus, as well as chronic kidney disease. Therefore, it is a life-threatening state for human health. There were several studies targeting mechanisms of VC that revealed the importance of vascular smooth muscle cells transdifferentiating, phosphorous and calcium milieu, as well as matrix vesicles on the progress of VC. However, the underlying molecular mechanisms of VC need to be elucidated. Though there is no acknowledged effective therapeutic strategy to reverse or cure VC clinically, recent evidence has proved that VC is not a passive irreversible comorbidity but an active process regulated by many factors. Some available approaches targeting the underlying molecular mechanism provide promising prospects for the therapy of VC. This review aims to summarize the novel findings on molecular mechanisms and therapeutic interventions of VC, including the role of inflammatory responses, endoplasmic reticulum stress, mitochondrial dysfunction, iron homeostasis, metabolic imbalance, and some related signaling pathways on VC progression. We also conclude some recent studies on controversial interventions in the clinical practice of VC, such as calcium channel blockers, renin-angiotensin system inhibitions, statins, bisphosphonates, denosumab, vitamins, and ion conditioning agents.
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Affiliation(s)
- Wei Pan
- Department of Cardiology, the Eighth Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdongChina,Joint Laboratory of Guangdong‐Hong Kong‐Macao Universities for Nutritional Metabolism and Precise Prevention and Control of Major Chronic DiseaseSun Yat‐sen UniversityShenzhenGuangdongChina
| | - Wei Jie
- Department of Cardiology, the Eighth Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdongChina,Joint Laboratory of Guangdong‐Hong Kong‐Macao Universities for Nutritional Metabolism and Precise Prevention and Control of Major Chronic DiseaseSun Yat‐sen UniversityShenzhenGuangdongChina
| | - Hui Huang
- Department of Cardiology, the Eighth Affiliated HospitalSun Yat‐sen UniversityShenzhenGuangdongChina,Joint Laboratory of Guangdong‐Hong Kong‐Macao Universities for Nutritional Metabolism and Precise Prevention and Control of Major Chronic DiseaseSun Yat‐sen UniversityShenzhenGuangdongChina
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6
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Jiang H, Li L, Zhang L, Zang G, Sun Z, Wang Z. Role of endothelial cells in vascular calcification. Front Cardiovasc Med 2022; 9:895005. [PMID: 35928939 PMCID: PMC9343736 DOI: 10.3389/fcvm.2022.895005] [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: 03/12/2022] [Accepted: 06/28/2022] [Indexed: 11/13/2022] Open
Abstract
Vascular calcification (VC) is active and regulates extraosseous ossification progress, which is an independent predictor of cardiovascular disease (CVD) morbidity and mortality. Endothelial cells (ECs) line the innermost layer of blood vessels and directly respond to changes in flow shear stress and blood composition. Together with vascular smooth muscle cells, ECs maintain vascular homeostasis. Increased evidence shows that ECs have irreplaceable roles in VC due to their high plasticity. Endothelial progenitor cells, oxidative stress, inflammation, autocrine and paracrine functions, mechanotransduction, endothelial-to-mesenchymal transition (EndMT), and other factors prompt ECs to participate in VC. EndMT is a dedifferentiation process by which ECs lose their cell lineage and acquire other cell lineages; this progress coexists in both embryonic development and CVD. EndMT is regulated by several signaling molecules and transcription factors and ultimately mediates VC via osteogenic differentiation. The specific molecular mechanism of EndMT remains unclear. Can EndMT be reversed to treat VC? To address this and other questions, this study reviews the pathogenesis and research progress of VC, expounds the role of ECs in VC, and focuses on the regulatory factors underlying EndMT, with a view to providing new concepts for VC prevention and treatment.
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Affiliation(s)
- Han Jiang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Lihua Li
- Department of Pathology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Lili Zhang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Guangyao Zang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Zhen Sun
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
| | - Zhongqun Wang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, China
- *Correspondence: Zhongqun Wang,
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7
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Pan X, Pi C, Ruan X, Zheng H, Zhang D, Liu X. Mammalian Sirtuins and Their Relevance in Vascular Calcification. Front Pharmacol 2022; 13:907835. [PMID: 35677446 PMCID: PMC9168231 DOI: 10.3389/fphar.2022.907835] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 05/09/2022] [Indexed: 12/11/2022] Open
Abstract
Cardiovascular diseases are a group of diseases with high morbidity and mortality that affect millions of people each year. Vascular calcification (VC) is an active process that involves the mineral deposition of calcium-phosphate complexes. VC is closely related to cardiovascular diseases, such as hypertension, heart failure, and calcific aortic stenosis, and is a type of ectopic calcification that occurs in the vessel walls. The sirtuins (silent mating-type information regulation 2; SIRTs), are a family of histone deacetylases whose function relies on nicotinamide adenine dinucleotide (NAD+). They have non-negligible functions in the regulation of energy metabolism, senescence, apoptosis, and other biological processes. Sirtuins have important effects on bone homeostasis and VC processes that share many similarities with bone formation. Sirtuins have been confirmed to deacetylate a variety of target proteins related to the occurrence and development of VC, thereby affecting the process of VC and providing new possibilities for the prevention and treatment of cardiovascular diseases. To facilitate the understanding of vascular calcification and accelerate the development of cardiovascular drugs, we reviewed and summarized recent research progress on the relationship between different types of sirtuins and VC.
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Affiliation(s)
- Xinyue Pan
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Caixia Pi
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
| | - Xianchun Ruan
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Hanhua Zheng
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
| | - Demao Zhang
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
- *Correspondence: Demao Zhang, ; Xiaoheng Liu,
| | - Xiaoheng Liu
- West China School of Basic Medical Sciences and Forensic Medicine, Sichuan University, Chengdu, China
- *Correspondence: Demao Zhang, ; Xiaoheng Liu,
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8
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Al-Qaridhi A, Ghosh S, Luo D, Huang H. Magnesium and Zinc Intake Ratio Mediates the Increase of Coronary Artery Calcification through Upregulating Interleukin 6. Libyan J Med 2022; 17:2028997. [PMID: 35289237 PMCID: PMC8928801 DOI: 10.1080/19932820.2022.2028997] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
Affiliation(s)
- Abdulhakim Al-Qaridhi
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China
- Cardiovascular Department, the Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Sounak Ghosh
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China
- Cardiovascular Department, the Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Dongling Luo
- Cardiovascular Department, the Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Hui Huang
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China
- Cardiovascular Department, the Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
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9
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Chakraborty R, Chatterjee P, Dave JM, Ostriker AC, Greif DM, Rzucidlo EM, Martin KA. Targeting smooth muscle cell phenotypic switching in vascular disease. JVS Vasc Sci 2021; 2:79-94. [PMID: 34617061 PMCID: PMC8489222 DOI: 10.1016/j.jvssci.2021.04.001] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 04/01/2021] [Indexed: 12/26/2022] Open
Abstract
Objective The phenotypic plasticity of vascular smooth muscle cells (VSMCs) is central to vessel growth and remodeling, but also contributes to cardiovascular pathologies. New technologies including fate mapping, single cell transcriptomics, and genetic and pharmacologic inhibitors have provided fundamental new insights into the biology of VSMC. The goal of this review is to summarize the mechanisms underlying VSMC phenotypic modulation and how these might be targeted for therapeutic benefit. Methods We summarize findings from extensive literature searches to highlight recent discoveries in the mechanisms underlying VSMC phenotypic switching with particular relevance to intimal hyperplasia. PubMed was searched for publications between January 2001 and December 2020. Search terms included VSMCs, restenosis, intimal hyperplasia, phenotypic switching or modulation, and drug-eluting stents. We sought to highlight druggable pathways as well as recent landmark studies in phenotypic modulation. Results Lineage tracing methods have determined that a small number of mature VSMCs dedifferentiate to give rise to oligoclonal lesions in intimal hyperplasia and atherosclerosis. In atherosclerosis and aneurysm, single cell transcriptomics reveal a striking diversity of phenotypes that can arise from these VSMCs. Mechanistic studies continue to identify new pathways that influence VSMC phenotypic plasticity. We review the mechanisms by which the current drug-eluting stent agents prevent restenosis and note remaining challenges in peripheral and diabetic revascularization for which new approaches would be beneficial. We summarize findings on new epigenetic (DNA methylation/TET methylcytosine dioxygenase 2, histone deacetylation, bromodomain proteins), transcriptional (Hippo/Yes-associated protein, peroxisome proliferator-activity receptor-gamma, Notch), and β3-integrin-mediated mechanisms that influence VSMC phenotypic modulation. Pharmacologic and genetic targeting of these pathways with agents including ascorbic acid, histone deacetylase or bromodomain inhibitors, thiazolidinediones, and integrin inhibitors suggests potential therapeutic value in the setting of intimal hyperplasia. Conclusions Understanding the molecular mechanisms that underlie the remarkable plasticity of VSMCs may lead to novel approaches to treat and prevent cardiovascular disease and restenosis.
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Affiliation(s)
- Raja Chakraborty
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Pharmacology, Yale University School of Medicine, New Haven, Conn
| | - Payel Chatterjee
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Pharmacology, Yale University School of Medicine, New Haven, Conn
| | - Jui M Dave
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Genetics, Yale University School of Medicine, New Haven, Conn
| | - Allison C Ostriker
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Pharmacology, Yale University School of Medicine, New Haven, Conn
| | - Daniel M Greif
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Genetics, Yale University School of Medicine, New Haven, Conn
| | - Eva M Rzucidlo
- Department Surgery, Section of Vascular Surgery, McLeod Regional Medical Center, Florence, SC
| | - Kathleen A Martin
- Department of Medicine, Section of Cardiovascular Medicine, Yale University School of Medicine, New Haven, Conn.,Department of Pharmacology, Yale University School of Medicine, New Haven, Conn
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10
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Yao J, Wu X, Qiao X, Zhang D, Zhang L, Ma JA, Cai X, Boström KI, Yao Y. Shifting osteogenesis in vascular calcification. JCI Insight 2021; 6:143023. [PMID: 33848269 PMCID: PMC8262274 DOI: 10.1172/jci.insight.143023] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 04/02/2021] [Indexed: 11/17/2022] Open
Abstract
Transitions between cell fates commonly occur in development and disease. However, reversing an unwanted cell transition in order to treat disease remains an unexplored area. Here, we report a successful process of guiding ill-fated transitions toward normalization in vascular calcification. Vascular calcification is a severe complication that increases the all-cause mortality of cardiovascular disease but lacks medical therapy. The vascular endothelium is a contributor of osteoprogenitor cells to vascular calcification through endothelial-mesenchymal transitions, in which endothelial cells (ECs) gain plasticity and the ability to differentiate into osteoblast-like cells. We created a high-throughput screening and identified SB216763, an inhibitor of glycogen synthase kinase 3 (GSK3), as an inducer of osteoblastic-endothelial transition. We demonstrated that SB216763 limited osteogenic differentiation in ECs at an early stage of vascular calcification. Lineage tracing showed that SB216763 redirected osteoblast-like cells to the endothelial lineage and reduced late-stage calcification. We also found that deletion of GSK3β in osteoblasts recapitulated osteoblastic-endothelial transition and reduced vascular calcification. Overall, inhibition of GSK3β promoted the transition of cells with osteoblastic characteristics to endothelial differentiation, thereby ameliorating vascular calcification.
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Affiliation(s)
- Jiayi Yao
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Xiuju Wu
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Xiaojing Qiao
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Daoqin Zhang
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Li Zhang
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Jocelyn A Ma
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Xinjiang Cai
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
| | - Kristina I Boström
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA.,Molecular Biology Institute, UCLA, Los Angeles, California, USA
| | - Yucheng Yao
- Division of Cardiology, Department of Medicine, David Geffen School of Medicine at University of California, Los Angeles (UCLA), Los Angeles, California, USA
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11
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Zhang L, Yao J, Yao Y, Boström KI. Contributions of the Endothelium to Vascular Calcification. Front Cell Dev Biol 2021; 9:620882. [PMID: 34079793 PMCID: PMC8165270 DOI: 10.3389/fcell.2021.620882] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 04/06/2021] [Indexed: 01/14/2023] Open
Abstract
Vascular calcification (VC) increases morbidity and mortality and constitutes a significant obstacle during percutaneous interventions and surgeries. On a cellular and molecular level, VC is a highly regulated process that involves abnormal cell transitions and osteogenic differentiation, re-purposing of signaling pathways normally used in bone, and even formation of osteoclast-like cells. Endothelial cells have been shown to contribute to VC through a variety of means. This includes direct contributions of osteoprogenitor cells generated through endothelial-mesenchymal transitions in activated endothelium, with subsequent migration into the vessel wall. The endothelium also secretes pro-osteogenic growth factors, such as bone morphogenetic proteins, inflammatory mediators and cytokines in conditions like hyperlipidemia, diabetes, and renal failure. High phosphate levels caused by renal disease have deleterious effects on the endothelium, and induction of tissue non-specific alkaline phosphatase adds to the calcific process. Furthermore, endothelial activation promotes proteolytic destruction of the internal elastic lamina that serves, among other things, as a stabilizer of the endothelium. Appropriate bone mineralization is highly dependent on active angiogenesis, but it is unclear whether the same relationship exists in VC. Through its location facing the vascular lumen, the endothelium is the first to encounter circulating factor and bone marrow-derived cells that might contribute to osteoclast-like versus osteoblast-like cells in the vascular wall. In the same way, the endothelium may be the easiest target to reach with treatments aimed at limiting calcification. This review provides a brief summary of the contributions of the endothelium to VC as we currently know them.
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Affiliation(s)
- Li Zhang
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Jiayi Yao
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Yucheng Yao
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
- UCLA Molecular Biology Institute, Los Angeles, CA, United States
| | - Kristina I. Boström
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
- UCLA Jonsson Comprehensive Cancer Center, Los Angeles, CA, United States
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12
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Kutikhin AG, Feenstra L, Kostyunin AE, Yuzhalin AE, Hillebrands JL, Krenning G. Calciprotein Particles: Balancing Mineral Homeostasis and Vascular Pathology. Arterioscler Thromb Vasc Biol 2021; 41:1607-1624. [PMID: 33691479 PMCID: PMC8057528 DOI: 10.1161/atvbaha.120.315697] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 03/01/2021] [Indexed: 12/12/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Anton G. Kutikhin
- Laboratory for Vascular Biology, Division of Experimental and Clinical Cardiology, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation (A.G.K., A.E.K., A.E.Y.)
| | - Lian Feenstra
- Department of Pathology and Medical Biology, Division of Pathology (L.F., J.-L.H.), University Medical Center Groningen, University of Groningen, the Netherlands
- Laboratory for Cardiovascular Regenerative Medicine, Department of Pathology and Medical Biology (L.F., G.K.), University Medical Center Groningen, University of Groningen, the Netherlands
| | - Alexander E. Kostyunin
- Laboratory for Vascular Biology, Division of Experimental and Clinical Cardiology, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation (A.G.K., A.E.K., A.E.Y.)
| | - Arseniy E. Yuzhalin
- Laboratory for Vascular Biology, Division of Experimental and Clinical Cardiology, Research Institute for Complex Issues of Cardiovascular Diseases, Kemerovo, Russian Federation (A.G.K., A.E.K., A.E.Y.)
| | - Jan-Luuk Hillebrands
- Department of Pathology and Medical Biology, Division of Pathology (L.F., J.-L.H.), University Medical Center Groningen, University of Groningen, the Netherlands
| | - Guido Krenning
- Laboratory for Cardiovascular Regenerative Medicine, Department of Pathology and Medical Biology (L.F., G.K.), University Medical Center Groningen, University of Groningen, the Netherlands
- Sulfateq B.V., Admiraal de Ruyterlaan 5, 9726 GN, Groningen, the Netherlands (G.K.)
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13
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Cudrici CD, Newman KA, Ferrante EA, Huffstutler R, Carney K, Betancourt B, Miettinen M, Siegel R, Katz JD, Nesti LJ, St Hilaire C, Lakshmipathy D, Wen H, Bagheri MH, Boehm M, Brofferio A. Multifocal Calcific Periarthritis with Distinctive Clinical and Radiological Features in Patients with CD73 Deficiency. Rheumatology (Oxford) 2021; 61:163-173. [PMID: 33744914 DOI: 10.1093/rheumatology/keab270] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
OBJECTIVE Arterial calcification due to deficiency of CD73 (ACDC) is a hereditary autosomal recessive ectopic mineralization syndrome caused by loss-of-function mutations in the 5'-nucleotidase Ecto (NT5E) gene. Periarticular calcification has been reported but the clinical characterization of arthritis as well as the microstructure and chemical composition of periarticular calcifications and synovial fluid crystals has not been systematically investigated. METHODS Eight ACDC patients underwent extensive rheumatological and radiological evaluation over a period of 11 years. Periarticular and synovial biopsies were obtained from four patients. Characterization of crystal composition was evaluated by compensated polarized light microscopy, Alizarin red staining for synovial fluid along with x-ray diffraction and x-ray micro tomosynthesis for periarticular calcification. RESULTS Arthritis in ACDC patients has a clinical presentation of mixed erosive-degenerative joint changes with a median onset of articular symptoms at 17 years of age and progresses over time to the development of fixed deformities and functional limitations of small peripheral joints with eventually, larger joint and distinct axial involvement later in life. We have identified calcium pyrophosphate (CPP) and calcium hydroxyapatite (CHA) crystals in synovial fluid specimens and determined that CHA crystals are the principal component of periarticular calcifications. CONCLUSION This is the largest study in ACDC patients to describe erosive peripheral arthropathy and axial enthesopathic calcifications over a period of 11 years and the first to identify the composition of periarticular calcifications and synovial fluid crystals. ACDC should be considered among the genetic causes of early-onset osteoarthritis, as musculoskeletal disease signs may often precede vascular symptoms.
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Affiliation(s)
- Cornelia D Cudrici
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Kam A Newman
- National Institutes of Health, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, USA
| | - Elisa A Ferrante
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Rebecca Huffstutler
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Katherine Carney
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Blas Betancourt
- National Institutes of Health, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, USA.,University of Florida, Division of Rheumatology & Clinical Immunology, Department of Medicine, Gainesville, FL, USA
| | - Markku Miettinen
- National Institutes of Health, National Cancer Institute, Bethesda, MD, USA
| | - Richard Siegel
- National Institutes of Health, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, USA.,Novartis Institutes of Biomedical Research, Novartis Institutes of Biomedical Research, Translational Medicine, Autoimmunity, Transplantation and Inflammation Disease Area, Basel, CH USA
| | - James D Katz
- National Institutes of Health, National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, USA
| | - Leon J Nesti
- Walter Reed National Military Medical Center, Clinical and Experimental Orthopaedics, Bethesda, MD, USA
| | - Cynthia St Hilaire
- University of Pittsburgh School of Medicine, Department of Medicine, Division of Cardiology, Department of Bioengineering, and Vascular Medicine Institute, Pittsburgh, PA, USA
| | - Deepak Lakshmipathy
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Han Wen
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Mohammad H Bagheri
- National Institutes of Health, Department of Radiology and Imaging Sciences, Clinical Center, Bethesda, MD, USA
| | - Manfred Boehm
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
| | - Alessandra Brofferio
- National Institutes of Health, National Heart, Lung, and Blood Institute, Bethesda, MD, USA
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14
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Han Y, Zhang J, Huang S, Cheng N, Zhang C, Li Y, Wang X, Liu J, You B, Du J. MicroRNA-223-3p inhibits vascular calcification and the osteogenic switch of vascular smooth muscle cells. J Biol Chem 2021; 296:100483. [PMID: 33647318 PMCID: PMC8039724 DOI: 10.1016/j.jbc.2021.100483] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 02/19/2021] [Accepted: 02/25/2021] [Indexed: 11/20/2022] Open
Abstract
Vascular calcification is the ectopic deposition of calcium hydroxyapatite minerals in arterial wall, which involves the transdifferentiation of vascular smooth muscle cells (VSMCs) toward an osteogenic phenotype. However, the underlying molecular mechanisms regulating the VSMC osteogenic switch remain incompletely understood. In this study, we examined the roles of microRNAs (miRNAs) in vascular calcification. miRNA-seq transcriptome analysis identified miR-223-3p as a candidate miRNA in calcified mouse aortas. MiR-223-3p knockout aggravated calcification in both medial and atherosclerotic vascular calcification models. Further, RNA-seq transcriptome analysis verified JAK-STAT and PPAR signaling pathways were upregulated in both medial and atherosclerotic calcified aortas. Overlapping genes in these signaling pathways with predicted target genes of miR-223-3p derived from miRNA databases, we identified signal transducer and activator of transcription 3 (STAT3) as a potential target gene of miR-223-3p in vascular calcification. In vitro experiments showed that miR-223-3p blocked interleukin-6 (IL-6)/STAT3 signaling, thereby preventing the osteogenic switch and calcification of VSMCs. In contrast, overexpression of STAT3 diminished the effect of miR-223-3p. Taken together, the results indicate a protective role of miR-223-3p that inhibits both medial and atherosclerotic vascular calcification by regulating IL-6/STAT3 signaling-mediated VSMC transdifferentiation.
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Affiliation(s)
- Yingchun Han
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Jichao Zhang
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Shan Huang
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China; School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Naixuan Cheng
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China; School of Basic Medical Sciences, Capital Medical University, Beijing, China
| | - Congcong Zhang
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Yulin Li
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Xiaonan Wang
- Renal Division, Department of Medicine, Emory University, Atlanta, Georgia, USA
| | - Jinghua Liu
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Bin You
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Jie Du
- Beijing Anzhen Hospital, Affiliated to Capital Medical University, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.
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15
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Qian Y, Li L, Sun Z, Liu J, Yuan W, Wang Z. A multi-omics view of the complex mechanism of vascular calcification. Biomed Pharmacother 2021; 135:111192. [PMID: 33401220 DOI: 10.1016/j.biopha.2020.111192] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/19/2020] [Accepted: 12/26/2020] [Indexed: 02/07/2023] Open
Abstract
Vascular calcification is a high incidence and high risk disease with increasing morbidity and high mortality, which is considered the consequence of smooth muscle cell transdifferentiation initiating the mechanism of accumulation of hydroxyl calcium phosphate. Vascular calcification is also thought to be strongly associated with poor outcomes in diabetes and chronic kidney disease. Numerous studies have been accomplished; however, the specific mechanism of the disease remains unclear. Development of the genome project enhanced the understanding of life science and has entered the post-genomic era resulting in a variety of omics techniques used in studies and a large amount of available data; thus, a new perspective on data analysis has been revealed. Omics has a broader perspective and is thus advantageous over a single pathway analysis in the study of complex vascular calcification mechanisms. This paper reviews in detail various omics studies including genomics, proteomics, transcriptomics, metabolomics and multiple group studies on vascular calcification. Advances and deficiencies in the use of omics to study vascular calcification are presented in a comprehensive view. We also review the methodology of the omics studies and omics data analysis and processing. In addition, the methodology and data processing presented here can be applied to other areas. An omics landscape perspective across the boundaries between genomics, transcriptomics, proteomics and metabolomics is used to examine the mechanisms of vascular calcification. The perspective combined with various technologies also provides a direction for the subsequent exploration of clinical significance.
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Affiliation(s)
- Yongjiang Qian
- Department of Cardiology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China
| | - Lihua Li
- Department of Pathology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China
| | - Zhen Sun
- Department of Cardiology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China
| | - Jia Liu
- Department of Cardiology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China
| | - Wei Yuan
- Department of Cardiology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China
| | - Zhongqun Wang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, 212000, Zhenjiang, China.
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16
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MicroRNA-34a: the bad guy in age-related vascular diseases. Cell Mol Life Sci 2021; 78:7355-7378. [PMID: 34698884 PMCID: PMC8629897 DOI: 10.1007/s00018-021-03979-4] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 09/08/2021] [Accepted: 10/12/2021] [Indexed: 12/12/2022]
Abstract
The age-related vasculature alteration is the prominent risk factor for vascular diseases (VD), namely, atherosclerosis, abdominal aortic aneurysm, vascular calcification (VC) and pulmonary arterial hypertension (PAH). The chronic sterile low-grade inflammation state, alias inflammaging, characterizes elderly people and participates in VD development. MicroRNA34-a (miR-34a) is emerging as an important mediator of inflammaging and VD. miR-34a increases with aging in vessels and induces senescence and the acquisition of the senescence-associated secretory phenotype (SASP) in vascular smooth muscle (VSMCs) and endothelial (ECs) cells. Similarly, other VD risk factors, including dyslipidemia, hyperglycemia and hypertension, modify miR-34a expression to promote vascular senescence and inflammation. miR-34a upregulation causes endothelial dysfunction by affecting ECs nitric oxide bioavailability, adhesion molecules expression and inflammatory cells recruitment. miR-34a-induced senescence facilitates VSMCs osteoblastic switch and VC development in hyperphosphatemia conditions. Conversely, atherogenic and hypoxic stimuli downregulate miR-34a levels and promote VSMCs proliferation and migration during atherosclerosis and PAH. MiR34a genetic ablation or miR-34a inhibition by anti-miR-34a molecules in different experimental models of VD reduce vascular inflammation, senescence and apoptosis through sirtuin 1 Notch1, and B-cell lymphoma 2 modulation. Notably, pleiotropic drugs, like statins, liraglutide and metformin, affect miR-34a expression. Finally, human studies report that miR-34a levels associate to atherosclerosis and diabetes and correlate with inflammatory factors during aging. Herein, we comprehensively review the current knowledge about miR-34a-dependent molecular and cellular mechanisms activated by VD risk factors and highlight the diagnostic and therapeutic potential of modulating its expression in order to reduce inflammaging and VD burn and extend healthy lifespan.
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17
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Li Y, Sun W, Saaoud F, Wang Y, Wang Q, Hodge J, Hui Y, Yin S, Lessner SM, Kong X, Fan D. MiR155 modulates vascular calcification by regulating Akt-FOXO3a signalling and apoptosis in vascular smooth muscle cells. J Cell Mol Med 2020; 25:535-548. [PMID: 33210462 PMCID: PMC7810936 DOI: 10.1111/jcmm.16107] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 10/13/2020] [Accepted: 11/01/2020] [Indexed: 12/17/2022] Open
Abstract
microRNA‐155 (miR155) is pro‐atherogenic; however, its role in vascular calcification is unknown. In this study, we aim to examine whether miR155 regulates vascular calcification and to understand the underlying mechanism. Quantitative real‐time PCR showed that miR155 is highly expressed in human calcific carotid tissue and positively correlated with the expression of osteogenic genes. Wound‐healing assay and TUNEL staining showed deletion of miR155 inhibited vascular smooth muscle cell (VSMC) migration and apoptosis. miR155 deficiency attenuated calcification of cultured mouse VSMCs and aortic rings induced by calcification medium, whereas miR155 overexpression promoted VSMC calcification. Compared with wild‐type mice, miR155−/− mice showed significant resistance to vitamin D3 induced vascular calcification. Protein analysis showed that miR155 deficiency alleviated the reduction of Rictor, increased phosphorylation of Akt at S473 and accelerated phosphorylation and degradation of FOXO3a in cultured VSMCs and in the aortas of vitamin D3‐treated mice. A PI3K inhibitor that suppresses Akt phosphorylation increased, whereas a pan‐caspase inhibitor that suppresses apoptosis reduced VSMC calcification; and both inhibitors diminished the protective effects of miR155 deficiency on VSMC calcification. In conclusion, miR155 deficiency attenuates vascular calcification by increasing Akt phosphorylation and FOXO3a degradation, and thus reducing VSMC apoptosis induced by calcification medium.
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Affiliation(s)
- Yong Li
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Wei Sun
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA.,Department of Cardiology and Department of Cardiothoracic Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Fatma Saaoud
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Yuzhen Wang
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Quanyi Wang
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Johnie Hodge
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Yvonne Hui
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Sophia Yin
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Susan M Lessner
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
| | - Xiangqing Kong
- Department of Cardiology and Department of Cardiothoracic Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Daping Fan
- Department of Cell Biology and Anatomy, University of South Carolina School of Medicine, Columbia, SC, USA
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18
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Yu L, Li M. Roles of klotho and stem cells in mediating vascular calcification (Review). Exp Ther Med 2020; 20:124. [PMID: 33005250 DOI: 10.3892/etm.2020.9252] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 08/28/2020] [Indexed: 12/15/2022] Open
Abstract
Vascular calcification, characterized by the active deposition of calcium phosphate in the vascular walls, is commonly observed in aging, diabetes mellitus and chronic kidney disease. This process is mediated by different cell types, including vascular stem/progenitor cells. The anti-aging protein klotho may act as an inhibitor of vascular calcification through direct effects on vascular stem/progenitor cells with osteogenic differentiation potential. A better understanding of the possible effects of klotho on vascular stem/progenitor cells may provide novel insight into the cellular and molecular mechanisms of klotho deficiency-related vascular calcification and disease. The klotho protein may be considered as a promising therapeutic agent for treating vascular calcification and disease and calcification-related vascular diseases.
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Affiliation(s)
- Liangzhu Yu
- Hubei Key Laboratory of Cardiovascular, Cerebrovascular and Metabolic Disorders, Xianning, Hubei 437100, P.R. China.,Departments of Physiology, School of Basic Medical Sciences, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Mincai Li
- Hubei Key Laboratory of Cardiovascular, Cerebrovascular and Metabolic Disorders, Xianning, Hubei 437100, P.R. China.,Departments of Pathology, School of Basic Medical Sciences, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
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19
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Ghosh S, He W, Gao J, Luo D, Wang J, Chen J, Huang H. Whole milk consumption is associated with lower risk of coronary artery calcification progression: evidences from the Multi-Ethnic Study of Atherosclerosis. Eur J Nutr 2020; 60:1049-1058. [PMID: 32583016 DOI: 10.1007/s00394-020-02301-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Accepted: 06/05/2020] [Indexed: 12/12/2022]
Abstract
PURPOSE Coronary artery calcification (CAC) progression is a strong predictor of cardiovascular disease (CVD) morbidity and mortality. However, the association between whole milk and CAC progression remains unknown. Recent studies highlighted beneficial effects of short chain fatty acids (SCFA) from whole milk on CVD. In this study, we attempted to investigate the relationship between whole milk consumption and CAC progression, and the potential effect of SCFA in it. METHODS We analyzed a population-based cohort with 5273 participants from the Multi-Ethnic Study of Atherosclerosis (MESA) who completed a dietary questionnaire at baseline. CAC was measured at baseline and subsequent follow-up examinations by multi-detector computed tomography (MDCT) scans with Agatston scores. CAC progression was defined as increased CAC scores in the follow-up from the baseline exam. RESULTS Participants consuming whole milk exhibited lower baseline CAC and CAC progression than those who never/rarely consumed whole milk (P < 0.001 and P = 0.010, respectively). Moreover, multivariable logistic regression analysis demonstrated that whole milk intake was independently associated with lower CAC progression (OR 0.765; 95% CI 0.600-0.977; P = 0.032), especially in males, participants with age ≤ 64 years and with body mass index (BMI) ≤ 25 kg/m2. Mediation analysis further showed that caproic acid, one kind of SCFA, partly mediated protective effects of whole milk on CAC progression. CONCLUSIONS Self-reported whole milk consumption was inversely associated with CAC progression in community-dwelling participants, especially in those at relatively low cardiovascular risks. The beneficial effect was partially mediated by SCFA. Therefore, whole milk can be incorporated into part of a cardio-protective diet. Regarding this, future studies may target SCFA to provide insight into more mechanistic views.
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Affiliation(s)
- Sounak Ghosh
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-Sen University, Shenzhen, China
| | - Wanbing He
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.,Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-Sen University, Shenzhen, China
| | - Jingwei Gao
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Dongling Luo
- Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-Sen University, Shenzhen, China
| | - Jingfeng Wang
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Jie Chen
- Department of Radiation Oncology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
| | - Hui Huang
- Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China. .,Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-Sen University, Shenzhen, China.
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20
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Varennes O, Mentaverri R, Duflot T, Kauffenstein G, Objois T, Lenglet G, Avondo C, Morisseau C, Brazier M, Kamel S, Six I, Bellien J. The Metabolism of Epoxyeicosatrienoic Acids by Soluble Epoxide Hydrolase Is Protective against the Development of Vascular Calcification. Int J Mol Sci 2020; 21:ijms21124313. [PMID: 32560362 PMCID: PMC7352784 DOI: 10.3390/ijms21124313] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 06/15/2020] [Indexed: 12/13/2022] Open
Abstract
This study addressed the hypothesis that soluble epoxide hydrolase (sEH), which metabolizes endothelium-derived epoxyeicosatrienoic acids, plays a role in vascular calcification. The sEH inhibitor trans-4-(4-(3-adamantan-1-yl-ureido)-cyclohexyloxy)-benzoic acid (t-AUCB) potentiated the increase in calcium deposition of rat aortic rings cultured in high-phosphate conditions. This was associated with increased tissue-nonspecific alkaline phosphatase activity and mRNA expression level of the osteochondrogenic marker Runx2. The procalcifying effect of t-AUCB was prevented by mechanical aortic deendothelialization or inhibition of the production and action of epoxyeicosatrienoic acids using the cytochrome P450 inhibitor fluconazole and the antagonist 14,15-epoxyeicosa-5(Z)-enoic acid (14,15-EEZE), respectively. Similarly, exogenous epoxyeicosatrienoic acids potentiated the calcification of rat aortic rings through a protein kinase A (PKA)-dependent mechanism and of human aortic vascular smooth muscle cells when sEH was inhibited by t-AUCB. Finally, a global gene expression profiling analysis revealed that the mRNA expression level of sEH was decreased in human carotid calcified plaques compared to adjacent lesion-free sites and was inversely correlated with Runx2 expression. These results show that sEH hydrolase plays a protective role against vascular calcification by reducing the bioavailability of epoxyeicosatrienoic acids.
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Affiliation(s)
- Olivier Varennes
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
| | - Romuald Mentaverri
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
- Department of Biochemistry, Amiens-Picardie University Hospital, 80054 Amiens, France
| | - Thomas Duflot
- Department of Pharmacology, Rouen University Hospital, CEDEX 1, 76031 Rouen, France;
- INSERM U1096, Normandy University, UNIROUEN, F-76000 Rouen, France
| | | | - Thibaut Objois
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
| | - Gaëlle Lenglet
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
| | - Carine Avondo
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
| | - Christophe Morisseau
- Department of Entomology and Nematology and UCD Comprehensive Cancer Center, University of California, Davis, CA 95616, USA;
| | - Michel Brazier
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
| | - Saïd Kamel
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
- Department of Biochemistry, Amiens-Picardie University Hospital, 80054 Amiens, France
| | - Isabelle Six
- MP3CV, EA7517, CURS (Centre de Recherche Universitaire en Santé), University of Picardie Jules Verne, 80025 Amiens, France; (O.V.); (R.M.); (T.O.); (G.L.); (C.A.); (M.B.); (S.K.)
- Correspondence: (I.S.); (J.B.); Tel.: +33-2-32-88-90-30 (J.B.); Fax: +33-2-32-88-91-16 (J.B)
| | - Jeremy Bellien
- Department of Pharmacology, Rouen University Hospital, CEDEX 1, 76031 Rouen, France;
- INSERM U1096, Normandy University, UNIROUEN, F-76000 Rouen, France
- Correspondence: (I.S.); (J.B.); Tel.: +33-2-32-88-90-30 (J.B.); Fax: +33-2-32-88-91-16 (J.B)
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Ghosh S, Luo D, He W, Chen J, Su X, Huang H. Diabetes and calcification: The potential role of anti-diabetic drugs on vascular calcification regression. Pharmacol Res 2020; 158:104861. [PMID: 32407954 DOI: 10.1016/j.phrs.2020.104861] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 04/22/2020] [Accepted: 04/22/2020] [Indexed: 12/15/2022]
Abstract
Vascular calcification (VC) has been well-established as an independent and strong predictor of cardiovascular diseases (CVD) as well as major cardiac adverse events (MACE). VC is associated with increased mortality in patients with CVD. Pathologically, VC is now believed to be a multi-directional active process ultimately resulting in ectopic calcium deposition in vascular beds. On the other hand, prevalence of diabetes mellitus (DM) is gradually increasing thus making the current population more prone to future CVD. Although the mechanisms involved in development and progression of VC in DM patients are not fully understood, a series of evidences demonstrated positive association between DM and VC. It has been highlighted that different cellular pathways are involved in this process. These intermediates such as tumor necrosis factor alpha (TNF-α), various interleukins (ILs) and different cell-signaling pathways are over-expressed in DM patients leading to development of VC. Thus, considering the burden and significance of VC it is of great importance to find a therapeutic approach to prevent or minimize the development of VC in DM patients. Over the past few years various anti diabetic drugs (ADDs) have been introduced and many of them showed desired glucose control. But no study demonstrated the effects of these medications on regression of VC. In this review, we will briefly discuss the current understanding on DM and VC and how commonly used ADDs modulate the development or progression of VC.
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Affiliation(s)
- Sounak Ghosh
- Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China; Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China
| | - Dongling Luo
- Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China
| | - Wanbing He
- Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China; Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China
| | - Jie Chen
- Department of Radiation Oncology, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xiaoyan Su
- Tungwah Hospital of Sun Yat-sen University, Dongguan, China
| | - Hui Huang
- Cardiovascular Department, The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, China; Department of Cardiology, Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Sun Yat-sen Memorial Hospital of Sun Yat-sen University, Guangzhou, China.
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22
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Quaglino D, Boraldi F, Lofaro FD. The biology of vascular calcification. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2020; 354:261-353. [PMID: 32475476 DOI: 10.1016/bs.ircmb.2020.02.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Vascular calcification (VC), characterized by different mineral deposits (i.e., carbonate apatite, whitlockite and hydroxyapatite) accumulating in blood vessels and valves, represents a relevant pathological process for the aging population and a life-threatening complication in acquired and in genetic diseases. Similarly to bone remodeling, VC is an actively regulated process in which many cells and molecules play a pivotal role. This review aims at: (i) describing the role of resident and circulating cells, of the extracellular environment and of positive and negative factors in driving the mineralization process; (ii) detailing the types of VC (i.e., intimal, medial and cardiac valve calcification); (iii) analyzing rare genetic diseases underlining the importance of altered pyrophosphate-dependent regulatory mechanisms; (iv) providing therapeutic options and perspectives.
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Affiliation(s)
- Daniela Quaglino
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy.
| | - Federica Boraldi
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
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23
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Behrmann A, Zhong D, Li L, Cheng SL, Mead M, Ramachandran B, Sabaeifard P, Goodarzi M, Lemoff A, Kronenberg HM, Towler DA. PTH/PTHrP Receptor Signaling Restricts Arterial Fibrosis in Diabetic LDLR -/- Mice by Inhibiting Myocardin-Related Transcription Factor Relays. Circ Res 2020; 126:1363-1378. [PMID: 32160132 DOI: 10.1161/circresaha.119.316141] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
RATIONALE The PTH1R (PTH [parathyroid hormone]/PTHrP [PTH-related protein] receptor) is expressed in vascular smooth muscle (VSM) and increased VSM PTH1R signaling mitigates diet-induced arteriosclerosis in LDLR-/- mice. OBJECTIVE To study the impact of VSM PTH1R deficiency, we generated mice SM22-Cre:PTH1R(fl/fl);LDLR-/- mice (PTH1R-VKO) and Cre-negative controls. METHODS AND RESULTS Immunofluorescence and Western blot confirmed PTH1R expression in arterial VSM that was reduced by Cre-mediated knockout. PTH1R-VKO cohorts exhibited increased aortic collagen accumulation in vivo, and VSM cultures from PTH1R-VKO mice elaborated more collagen (2.5-fold; P=0.01) with elevated Col3a1 and Col1a1 expression. To better understand these profibrotic responses, we performed mass spectrometry on nuclear proteins extracted from Cre-negative controls and PTH1R-VKO VSM. PTH1R deficiency reduced Gata6 but upregulated the MADS (MCM1, Agamous, Deficiens, and Srf DNA-binding domain)-box transcriptional co-regulator, Mkl-1 (megakaryoblastic leukemia [translocation] 1). Co-transfection assays (Col3a1 promoter-luciferase reporter) confirmed PTH1R-mediated inhibition and Mkl-1-mediated activation of Col3a1 transcription. Regulation mapped to a conserved hybrid CT(A/T)6GG MADS-box cognate in the Col3a1 promoter. Mutations of C/G in this motif markedly reduced Col3a1 transcriptional regulation by PTH1R and Mkl-1. Upregulation of Col3a1 and Col1a1 in PTH1R-VKO VSM was inhibited by small interfering RNA targeting Mkl1 and by treatment with the Mkl-1 antagonist CCG1423 or the Rock (Rho-associated coiled-coil containing protein kinase)-2 inhibitor KD025. Chromatin precipitation demonstrated that VSM PTH1R deficiency increased Mkl-1 binding to Col3a1 and Col1a1, but not TNF, promoters. Proteomic studies of plasma extracellular vesicles and VSM from PTH1R-VKO mice identified C1r (complement component 1, r) and C1s (complement component 1, s), complement proteins involved in vascular collagen metabolism, as potential biomarkers. VSM C1r protein and C1r message were increased with PTH1R deficiency, mediated by Mkl-1-dependent transcription and inhibited by CCG1423 or KD025. CONCLUSIONS PTH1R signaling restricts collagen production in the VSM lineage, in part, via Mkl-1 regulatory circuits that control collagen gene transcription. Strategies that maintain homeostatic VSM PTH1R signaling, as reflected in extracellular vesicle biomarkers of VSM PTH1R/Mkl-1 action, may help mitigate arteriosclerosis and vascular fibrosis.
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Affiliation(s)
- Abraham Behrmann
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | - Dalian Zhong
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | | | - Su-Li Cheng
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | - Megan Mead
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | - Bindu Ramachandran
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | - Parastoo Sabaeifard
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
| | - Mohammad Goodarzi
- Biochemistry (M.G., A.L.), UT Southwestern Medical Center, Dallas, TX
| | - Andrew Lemoff
- Biochemistry (M.G., A.L.), UT Southwestern Medical Center, Dallas, TX
| | - Henry M Kronenberg
- Endocrine Unit, Massachusetts General Hospital, Harvard Medical School, Boston (H.M.K.)
| | - Dwight A Towler
- From the Internal Medicine, Endocrine Division (A.B., D.Z., L.L., S.-L.C., M.M., B.R., P.S., D.A.T.), UT Southwestern Medical Center, Dallas, TX
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24
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Biscetti F, Rando MM, Nardella E, Cecchini AL, Pecorini G, Landolfi R, Flex A. High Mobility Group Box-1 and Diabetes Mellitus Complications: State of the Art and Future Perspectives. Int J Mol Sci 2019; 20:ijms20246258. [PMID: 31835864 PMCID: PMC6940913 DOI: 10.3390/ijms20246258] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2019] [Revised: 12/08/2019] [Accepted: 12/09/2019] [Indexed: 12/17/2022] Open
Abstract
Diabetes mellitus (DM) is an endemic disease, with growing health and social costs. The complications of diabetes can affect potentially all parts of the human body, from the heart to the kidneys, peripheral and central nervous system, and the vascular bed. Although many mechanisms have been studied, not all players responsible for these complications have been defined yet. High Mobility Group Box-1 (HMGB1) is a non-histone nuclear protein that has been implicated in many pathological processes, from sepsis to ischemia. The purpose of this review is to take stock of all the most recent data available on the role of HMGB1 in the complications of DM.
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Affiliation(s)
- Federico Biscetti
- U.O.C. Clinica Medica e Malattie Vascolari, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (G.P.); (R.L.); (A.F.)
- Laboratory of Vascular Biology and Genetics, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
- Correspondence: ; Tel.: +39-06-3015-4335; Fax: +39-06-3550-7232
| | | | - Elisabetta Nardella
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (M.M.R.); (E.N.); (A.L.C.)
| | | | - Giovanni Pecorini
- U.O.C. Clinica Medica e Malattie Vascolari, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (G.P.); (R.L.); (A.F.)
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (M.M.R.); (E.N.); (A.L.C.)
| | - Raffaele Landolfi
- U.O.C. Clinica Medica e Malattie Vascolari, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (G.P.); (R.L.); (A.F.)
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (M.M.R.); (E.N.); (A.L.C.)
| | - Andrea Flex
- U.O.C. Clinica Medica e Malattie Vascolari, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (G.P.); (R.L.); (A.F.)
- Laboratory of Vascular Biology and Genetics, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
- Università Cattolica del Sacro Cuore, 00168 Roma, Italy; (M.M.R.); (E.N.); (A.L.C.)
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25
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Malashicheva A, Kostina A, Kostareva A, Irtyuga O, Gordeev M, Uspensky V. Notch signaling in the pathogenesis of thoracic aortic aneurysms: A bridge between embryonic and adult states. Biochim Biophys Acta Mol Basis Dis 2019; 1866:165631. [PMID: 31816439 DOI: 10.1016/j.bbadis.2019.165631] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Revised: 11/23/2019] [Accepted: 12/02/2019] [Indexed: 12/17/2022]
Abstract
Aneurysms of the thoracic aorta are a "silent killer" with no evident clinical signs until the fatal outcome. Molecular and genetic bases of thoracic aortic aneurysms mainly include transforming growth factor beta signaling, smooth muscle contractile units and metabolism genes, and extracellular matrix genes. In recent studies, a role of Notch signaling, among other pathways, has emerged in disease pathogenesis. Notch is a highly conserved signaling pathway that regulates the development and differentiation of many types of tissues and influences major cellular processes such as cell proliferation, differentiation and apoptosis. Mutations in several Notch signaling components have been associated with a number of heart defects, demonstrating an essential role of Notch signaling both in cardiovascular system development and its maintenance during postnatal life. This review discusses the role of Notch signaling in the pathogenesis of thoracic aortic aneurysms considering development and maintenance of the aortic root and how developmental regulations by Notch signaling may influence thoracic aortic aneurysms.
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Affiliation(s)
- Anna Malashicheva
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Tikhoretskiy, 4, 194064 Saint Petersburg, Russia; Saint Petersburg State University, Department of Embryology, Universitetskaya nab., 7/9, 199034, Saint Petersburg, Russia.
| | - Aleksandra Kostina
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Tikhoretskiy, 4, 194064 Saint Petersburg, Russia
| | - Anna Kostareva
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia
| | - Olga Irtyuga
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia
| | - Mikhail Gordeev
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia
| | - Vladimir Uspensky
- Almazov National Medical Research Centre, Akkuratova, 2, 197341 Saint Petersburg, Russia
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26
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Grand Moursel L, van der Graaf LM, Bulk M, van Roon‐Mom WM, van der Weerd L. Osteopontin and phospho-SMAD2/3 are associated with calcification of vessels in D-CAA, an hereditary cerebral amyloid angiopathy. Brain Pathol 2019; 29:793-802. [PMID: 30868685 PMCID: PMC6850614 DOI: 10.1111/bpa.12721] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Accepted: 03/06/2019] [Indexed: 01/06/2023] Open
Abstract
In severe forms of cerebral amyloid angiopathy (CAA) pathology, vascular calcification has been observed in the cerebral cortex, both in vivo on MRI and CT, and post-mortem using histopathology. However, the pathomechanisms leading to calcification of CAA-laden arteries are unknown. Therefore, we investigated the correlation between calcification of cortical arterioles and several potential modulators of vascular calcification using immunohistochemistry in a unique collection of brain material of patients with a hereditary form of CAA, namely hereditary cerebral hemorrhage with amyloidosis-Dutch type (HCHWA-D or D-CAA). We show a topographical association of osteopontin (OPN) and TGFβ signaling factor phospho-SMAD2/3 (pSMAD2/3) in calcified CAA vessel walls. OPN and pSMAD2/3 gradually accumulate in vessels prior to calcification. Moreover, we found that the vascular accumulation of Collagen 1 (Col1), OPN and pSMAD2/3 immunomarkers correlated with the CAA severity. This was independently of the vessel size, including capillaries in the most severe cases. We propose that calcification of CAA vessels in the observed HCHWA-D cases may be induced by extracellular OPN trapped in the fibrotic Col1 vessel wall, independently of the presence of vascular amyloid.
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Affiliation(s)
- Laure Grand Moursel
- Department of Human GeneticsLeiden University Medical CenterLeidenthe Netherlands
- Department of RadiologyLeiden University Medical CenterLeidenthe Netherlands
| | - Linda M. van der Graaf
- Department of Human GeneticsLeiden University Medical CenterLeidenthe Netherlands
- Department of RadiologyLeiden University Medical CenterLeidenthe Netherlands
| | - Marjolein Bulk
- Department of RadiologyLeiden University Medical CenterLeidenthe Netherlands
| | | | - Louise van der Weerd
- Department of Human GeneticsLeiden University Medical CenterLeidenthe Netherlands
- Department of RadiologyLeiden University Medical CenterLeidenthe Netherlands
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27
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Kostina A, Semenova D, Kostina D, Uspensky V, Kostareva A, Malashicheva A. Human aortic endothelial cells have osteogenic Notch-dependent properties in co-culture with aortic smooth muscle cells. Biochem Biophys Res Commun 2019; 514:462-468. [PMID: 31056255 DOI: 10.1016/j.bbrc.2019.04.177] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Accepted: 04/27/2019] [Indexed: 01/14/2023]
Abstract
Cardiovascular calcification is one of the leading reasons of morbidity and mortality in Western countries and has many similarities to osteogenesis. The role of smooth muscle calcific transformation is well established for atherogenic lesions, but mechanisms driving initial stages of proosteogenic cell fate commitment in big vessels remain poorly understood. The role of endothelial and underlying interstitial cell interaction in driving cellular decisions is emerging from recent studies. The aim of this study was to analyze co-culture of endothelial and smooth muscle cells in vitro in acquiring proosteogenic phenotype. We co-cultured human aortic endothelial cells (EC) and human aortic smooth muscle cells (SMC) and analyzed osteogenic phenotype by ALP staining and proosteogenic gene expression by qPCR in co-cultures and in separate cellular types after magnetic CD31-sorting. In EC and SMC co-cultures osteogenic phenotype was induced as well as activated expression of RUNX2, POSTIN, BMP2/4, SOX5, COL1A SMC; co-culture of EC with SMC induced NOTCH1, NOTCH3, NOTCH4 and HEY1 expression; Notch activation by lentiviral activated Notch intracellular domain induced expression of RUNX2, OPN, POSTIN in SMC; NOTCH1 and NOTCH3 and HEY1 were selectively induced in EC during co-culture. We conclude that endothelial cells are capable of driving smooth muscle calcification via cell-cell contact and activation of Notch signaling.
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Affiliation(s)
- Aleksandra Kostina
- Almazov Federal Medical Research Centre, Saint-Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Saint-Petersburg, Russia
| | - Daria Semenova
- Almazov Federal Medical Research Centre, Saint-Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Saint-Petersburg, Russia; Saint-Petersburg State University, Saint-Petersburg, Russia
| | - Daria Kostina
- Almazov Federal Medical Research Centre, Saint-Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Saint-Petersburg, Russia; Peter the Great Saint-Petersburg Polytechnic University, Department of Medical Physics, Saint-Petersburg, Russia
| | | | - Anna Kostareva
- Almazov Federal Medical Research Centre, Saint-Petersburg, Russia
| | - Anna Malashicheva
- Almazov Federal Medical Research Centre, Saint-Petersburg, Russia; Institute of Cytology, Russian Academy of Sciences, Saint-Petersburg, Russia; Saint-Petersburg State University, Saint-Petersburg, Russia.
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28
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Yao Y, Yao J, Boström KI. SOX Transcription Factors in Endothelial Differentiation and Endothelial-Mesenchymal Transitions. Front Cardiovasc Med 2019; 6:30. [PMID: 30984768 PMCID: PMC6447608 DOI: 10.3389/fcvm.2019.00030] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Accepted: 03/07/2019] [Indexed: 12/19/2022] Open
Abstract
The SRY (Sex Determining Region Y)-related HMG box of DNA binding proteins, referred to as SOX transcription factors, were first identified as critical regulators of male sex determination but are now known to play an important role in vascular development and disease. SOX7, 17, and 18 are essential in endothelial differentiation and SOX2 has emerged as an essential mediator of endothelial-mesenchymal transitions (EndMTs), a mechanism that enables the endothelium to contribute cells with abnormal cell differentiation to vascular disease such as calcific vasculopathy. In the following paper, we review published information on the SOX transcription factors in endothelial differentiation and hypothesize that SOX2 acts as a mediator of EndMTs that contribute to vascular calcification.
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Affiliation(s)
- Yucheng Yao
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Jiayi Yao
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States
| | - Kristina I Boström
- Division of Cardiology, David Geffen School of Medicine at UCLA, Los Angeles, CA, United States.,Molecular Biology Institute, UCLA, Los Angeles, CA, United States
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29
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Tang WJ, Adnan AS, Md Salleh MS, Mat Saad AZ. Microcalcification in the arterial wall and its relationship to the ultrasound criteria of maturation of the arteriovenous fistula. J Vasc Access 2018; 20:46-51. [PMID: 30269637 DOI: 10.1177/1129729818775359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION: A functioning and reliable arteriovenous fistula is a lifeline for individuals suffering from chronic kidney disease. The success and failure to arteriovenous fistula maturation have been frequently related to patient and surgeon factors. METHOD: In total, 138 participants with stage IV and V chronic kidney disease were included in this prospective observational study. Preoperative vascular mapping using ultrasound was performed to evaluate the condition and size of the vessels to fulfil the inclusion criteria. Intraoperatively, the vessel size was measured prior to anastomosis under magnified view. A specimen from the arterial wall of 5 mm in diameter was obtained from the arterotomy for histopathology assessment. Arteriovenous maturation was assessed at 6 weeks with the guidance of the ultrasound criteria of rule of sixes. RESULTS: From the total of 138 participants, 110 participants (79.7%) had matured arteriovenous fistula in 6 weeks. The mean size of the artery measured intraoperatively was 3.82 ± 1.33 mm and the vein was 4.05 ± 1.20 mm. Microcalcification in the arterial media which was hypothesised to be the cause of the arteriovenous fistula failure was insignificant, with a p value of 0.115. Despite having atherosclerosis in the artery, 83.3% of the arteriovenous fistula matured. CONCLUSION: Microcalcification and atherosclerosis are frequently seen in the arteries of chronic kidney disease patients, but they do not explain arteriovenous fistula non-maturation.
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Affiliation(s)
- Weng Jun Tang
- 1 Reconstructive Sciences Unit, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Azreen Syazril Adnan
- 2 Chronic Kidney Disease Resource Centre, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Md Salzihan Md Salleh
- 3 Department of Pathology, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
| | - Arman Zaharil Mat Saad
- 1 Reconstructive Sciences Unit, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Malaysia
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30
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Peeters T, Monteagudo S, Tylzanowski P, Luyten FP, Lories R, Cailotto F. SMOC2 inhibits calcification of osteoprogenitor and endothelial cells. PLoS One 2018; 13:e0198104. [PMID: 29897942 PMCID: PMC5999237 DOI: 10.1371/journal.pone.0198104] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2017] [Accepted: 05/14/2018] [Indexed: 11/18/2022] Open
Abstract
Tissue calcification is an important physiological process required for the normal structure and function of bone. However, ectopic or excessive calcification contributes to diseases such as chondrocalcinosis, to calcium deposits in the skin or to vascular calcification. SMOC2 is a member of the BM-40/osteonectin family of calcium-binding secreted matricellular proteins. Using osteoprogenitor MC3T3-E1 cells stably overexpressing SMOC2, we show that SMOC2 inhibits osteogenic differentiation and extracellular matrix mineralization. Stable Smoc2 knockdown in these cells had no effect on mineralization suggesting that endogenous SMOC2 is not essential for the mineralization process. Mineralization in MC3T3-E1 cells overexpressing mutant SMOC2 lacking the extracellular calcium-binding domain was significantly increased compared to cells overexpressing full length SMOC2. When SMOC2 overexpressing cells were cultured in the presence of extracellular calcium supplementation, SMOC2’s inhibitory effect on calcification was rescued. Our observations were translationally validated in primary human periosteal-derived cells. Furthermore, SMOC2 was able to impair mineralization in transdifferentiated human umbilical vein endothelial cells. Taken together, our data indicate that SMOC2 can act as an inhibitor of mineralization. We propose a possible role for SMOC2 to prevent calcification disorders.
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Affiliation(s)
- Tine Peeters
- Laboratory of Tissue Homeostasis and Disease, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Silvia Monteagudo
- Laboratory of Tissue Homeostasis and Disease, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Przemko Tylzanowski
- Laboratory for Developmental and Stem Cell Biology, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Department of Biochemistry and Molecular Biology, Medical University of Lublin, Lublin, Poland
| | - Frank P. Luyten
- Laboratory for Developmental and Stem Cell Biology, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Rik Lories
- Laboratory of Tissue Homeostasis and Disease, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium
- * E-mail:
| | - Frédéric Cailotto
- Laboratory of Tissue Homeostasis and Disease, Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
- UMR 7365 CNRS‐Université de Lorraine, Ingénierie Moléculaire et Physiopathologie Articulaire (IMoPA), Biopôle de l’Université de Lorraine, Campus Biologie-Santé, Vandoeuvre Les Nancy, France
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31
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Ponnusamy A, Sinha S, Hyde GD, Borland SJ, Taylor RF, Pond E, Eyre HJ, Inkson CA, Gilmore A, Ashton N, Kalra PA, Canfield AE. FTI-277 inhibits smooth muscle cell calcification by up-regulating PI3K/Akt signaling and inhibiting apoptosis. PLoS One 2018; 13:e0196232. [PMID: 29689070 PMCID: PMC5916518 DOI: 10.1371/journal.pone.0196232] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Accepted: 04/09/2018] [Indexed: 12/19/2022] Open
Abstract
Background Vascular calcification is associated with increased cardiovascular morbidity and mortality in patients with atherosclerosis, diabetes and chronic kidney disease. However, no viable treatments for this condition have been identified. This study aimed to determine whether farnesyl transferase inhibitors (FTIs) can reduce vascular calcification and the mechanism by which this reduction occurs. Results We demonstrate that FTI-277 significantly inhibits phosphate-induced mineral deposition by vascular smooth muscle cells (VSMC) in vitro, prevents VSMC osteogenic differentiation, and increases mRNA expression of matrix Gla protein (MGP), an inhibitor of mineralization. FTI-277 increases Akt signaling in VSMC in short-term serum-stimulation assays and in long-term mineralization assays. In contrast, manumycin A has no effect on Akt signaling or mineralization. Co-incubation of VSMC with FTI-277 and SH6 (an Akt inhibitor) significantly reduces the inhibitory effect of FTI-277 on mineralization, demonstrating that FTI-277 inhibits calcification by activating Akt signaling. Over-expression of the constitutively active p110 sub-unit of PI3K in VSMC using adenovirus activates Akt, inhibits mineralization, suppresses VSMC differentiation and significantly enhances MGP mRNA expression. FTI-277 also inhibits phosphate-induced activation of caspase 3 and apoptosis of VSMC, and these effects are negated by co-incubation with SH6. Finally, using an ex vivo model of vascular calcification, we demonstrate that FTI-277 inhibits high phosphate-induced mineralization in aortic rings derived from rats with end-stage renal failure. Conclusions Together, these results demonstrate that FTI-277 inhibits VSMC mineral deposition by up-regulating PI3K/Akt signaling and preventing apoptosis, suggesting that targeting farnesylation, or Akt specifically, may have therapeutic potential for the prevention of vascular calcification.
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MESH Headings
- Animals
- Apoptosis/drug effects
- Cattle
- Cell Differentiation/drug effects
- Cells, Cultured
- Disease Models, Animal
- Humans
- Male
- Methionine/analogs & derivatives
- Methionine/pharmacology
- Muscle, Smooth, Vascular/cytology
- Muscle, Smooth, Vascular/drug effects
- Muscle, Smooth, Vascular/metabolism
- Myocytes, Smooth Muscle/cytology
- Myocytes, Smooth Muscle/drug effects
- Myocytes, Smooth Muscle/metabolism
- Osteogenesis/drug effects
- Phosphatidylinositol 3-Kinases/metabolism
- Proto-Oncogene Proteins c-akt/metabolism
- Rats
- Renal Insufficiency, Chronic/complications
- Renal Insufficiency, Chronic/genetics
- Renal Insufficiency, Chronic/metabolism
- Signal Transduction/drug effects
- Vascular Calcification/drug therapy
- Vascular Calcification/genetics
- Vascular Calcification/metabolism
- alpha-Galactosidase
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Affiliation(s)
- Arvind Ponnusamy
- Vascular Research Group, Salford Royal NHS Foundation Trust, Salford, United Kingdom
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Smeeta Sinha
- Vascular Research Group, Salford Royal NHS Foundation Trust, Salford, United Kingdom
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Gareth D. Hyde
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Samantha J. Borland
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Rebecca F. Taylor
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Emma Pond
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Heather J. Eyre
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Colette A. Inkson
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Andrew Gilmore
- Division of Cancer Studies & Wellcome Trust Centre for Cell-Matrix Research, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Nick Ashton
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Philip A. Kalra
- Vascular Research Group, Salford Royal NHS Foundation Trust, Salford, United Kingdom
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
| | - Ann E. Canfield
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Sciences Centre, University of Manchester, Manchester, United Kingdom
- * E-mail:
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Kockelkoren R, De Vis JB, Stavenga M, Mali WPTM, Hendrikse J, Rozemuller AM, Koek HL, van der Schaaf IC, Velthuis BK, de Jong PA. Hippocampal calcification on brain CT: prevalence and risk factors in a cerebrovascular cohort. Eur Radiol 2018; 28:3811-3818. [PMID: 29619516 PMCID: PMC6096610 DOI: 10.1007/s00330-018-5372-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 01/31/2018] [Accepted: 02/06/2018] [Indexed: 11/24/2022]
Abstract
Objectives Recently, hippocampal calcification as observed on brain CT examinations was identified in over 20% of people over 50 years of age and a relation between hippocampal calcification and cognitive decline was shown. We determined the prevalence and investigated the vascular risk factors of hippocampal calcification in patients with cerebrovascular disease. Methods Hippocampal calcification was scored bilaterally on presence and severity on CT examinations in a cohort of 1130 patients with (suspected) acute ischaemic stroke. Multivariable logistic regression analysis, adjusting for age and gender as well as adjusting for multiple cardiovascular disease risk factors, was used to determine risk factors for hippocampal calcification. Results Hippocampal calcification was present in 381 (34%) patients. Prevalence increased with age from 8% below 40 to 45% at 80 years and older. In multivariable logistic regression analysis, age per decile (OR 1.41 [95% CI 1.26–1.57], p < 0.01), hypertension (OR 0.74 [95% CI 0.56–0.99], p = 0.049), diabetes mellitus (OR 1.57 [95% CI 1.10–2.25], p = 0.01) and hyperlipidaemia (OR 1.63 [95% CI 1.20–2.22], p < 0.01) were significantly associated with hippocampal calcification. Conclusions Hippocampal calcification was a frequent finding on CT in this cohort of stroke patients and was independently positively associated with hyperlipidaemia and diabetes mellitus, suggesting an atherosclerotic origin. Key Points • Hippocampal calcification is prevalent in over 30% of cerebrovascular disease patients. • Prevalence increases from 8% below 40 to 45% over 80 years. • Hippocampal calcification is associated with cardiovascular risk factors hyperlipidaemia and diabetes mellitus. Electronic supplementary material The online version of this article (10.1007/s00330-018-5372-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Remko Kockelkoren
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands.
| | - Jill B De Vis
- Department of Radiology, Johns Hopkins Medical Center, Baltimore, MD, USA
| | - M Stavenga
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
| | - Willem P Th M Mali
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
| | - Jeroen Hendrikse
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
| | | | - Huiberdina L Koek
- Department of Geriatrics, University Medical Center, Utrecht, The Netherlands
| | - Irene C van der Schaaf
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
| | - Birgitta K Velthuis
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
| | - Pim A de Jong
- Department of Radiology, University Medical Center, Room E01.132, PO Box 85500, 3508 GA, Utrecht, The Netherlands
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Leszczynska A, Murphy JM. Vascular Calcification: Is it rather a Stem/Progenitor Cells Driven Phenomenon? Front Bioeng Biotechnol 2018; 6:10. [PMID: 29479528 PMCID: PMC5811524 DOI: 10.3389/fbioe.2018.00010] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 01/22/2018] [Indexed: 12/21/2022] Open
Abstract
Vascular calcification (VC) has witnessed a surge of interest. Vasculature is virtually an omnipresent organ and has a notably high capacity for repair throughout embryonic and adult life. Of the vascular diseases, atherosclerosis is a leading cause of morbidity and mortality on account of ectopic cartilage and bone formation. Despite the identification of a number of risk factors, all the current theories explaining pathogenesis of VC in atherosclerosis are far from complete. The most widely accepted response to injury theory and smooth muscle transdifferentiation to explain the VC observed in atherosclerosis is being challenged. Recent focus on circulating and resident progenitor cells in the vasculature and their role in atherogenesis and VC has been the driving force behind this review. This review discusses intrinsic cellular players contributing to fate determination of cells and tissues to form ectopic cartilage and bone formation.
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Affiliation(s)
- Aleksandra Leszczynska
- Regenerative Medicine Institute, Cedars-Sinai Medical Center, Los Angeles, CA, United States
| | - J Mary Murphy
- Regenerative Medicine Institute, National University of Ireland Galway, Galway, Ireland
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Tan L, Wang Z, Li Y. Rabbit models provide insights into bone formation related biological process in atherosclerotic vascular calcification. Biochem Biophys Res Commun 2018; 496:1369-1375. [PMID: 29421657 DOI: 10.1016/j.bbrc.2018.02.035] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2018] [Accepted: 02/04/2018] [Indexed: 01/12/2023]
Abstract
Featured as ectopic mineralization along blood vessels, vascular calcification is a major risk factor for a number of prevalent diseases including atherosclerosis. As recent studies identify vascular calcification as a tightly regulated process recapitulating embryonic bone formation, in this study, RNA-seq data generated from rabbit models with inherited or induced hyperlipidemia and atherosclerosis were used, to investigate bone formation related signals and biological processes in atherosclerotic vascular calcification. Evident activation of bone formation was found, together with presence and functioning of bone resorption cell osteoclasts, which were found to possibly also promote bone formation in this disease. Resistance of bone formation and calcification were also found, through down-regulation of pro-ossification regulators and up-regulation of protective inhibitors and Wnt antagonists. Levels of activation and resistance of bone formation differed between the two disease models, suggesting different underlying mechanisms and corresponding treatments. In addition, loss-of-function of protective inhibitors KL and SOST, and possibly crucial role of GPNMB were also highlighted for treatment or further study.
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Affiliation(s)
- Linuo Tan
- Department of Bioinformatics and Biostatistics, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, PR China
| | - Zhen Wang
- Key Lab of Computational Biology, CAS-MPG Partner Institute for Computational Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, PR China.
| | - Yixue Li
- Department of Bioinformatics and Biostatistics, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai, 200240, PR China; Key Lab of Computational Biology, CAS-MPG Partner Institute for Computational Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai, PR China; Shanghai Center for Bioinformation Technology, Shanghai Industrial Technology Institute, Shanghai, PR China; Collaborative Innovation Center for Genetics and Development, Fudan University, Shanghai, PR China.
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35
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Cardoso L, Weinbaum S. Microcalcifications, Their Genesis, Growth, and Biomechanical Stability in Fibrous Cap Rupture. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2018; 1097:129-155. [PMID: 30315543 DOI: 10.1007/978-3-319-96445-4_7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
For many decades, cardiovascular calcification has been considered as a passive process, accompanying atheroma progression, correlated with plaque burden, and apparently without a major role on plaque vulnerability. Clinical and pathological analyses have previously focused on the total amount of calcification (calcified area in a whole atheroma cross section) and whether more calcification means higher risk of plaque rupture or not. However, this paradigm has been changing in the last decade or so. Recent research has focused on the presence of microcalcifications (μCalcs) in the atheroma and more importantly on whether clusters of μCalcs are located in the cap of the atheroma. While the vast majority of μCalcs are found in the lipid pool or necrotic core, they are inconsequential to vulnerable plaque. Nevertheless, it has been shown that μCalcs located within the fibrous cap could be numerous and that they behave as an intensifier of the background circumferential stress in the cap. It is now known that such intensifying effect depends on the size and shape of the μCalc as well as the proximity between two or more μCalcs. If μCalcs are located in caps with very low background stress, the increase in stress concentration may not be sufficient to reach the rupture threshold. However, the presence of μCalc(s) in the cap with a background stress of about one fifth to one half the rupture threshold (a stable plaque) will produce a significant increase in local stress, which may exceed the cap rupture threshold and thus transform a non-vulnerable plaque into a vulnerable one. Also, the classic view that treats cardiovascular calcification as a passive process has been challenged, and emerging data suggest that cardiovascular calcification may encompass both passive and active processes. The passive calcification process comprises biochemical factors, specifically circulating nucleating complexes, which would lead to calcification of the atheroma. The active mechanism of atherosclerotic calcification is a cell-mediated process via cell death of macrophages and smooth muscle cells (SMCs) and/or the release of matrix vesicles by SMCs.
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Affiliation(s)
- Luis Cardoso
- Department of Biomedical Engineering, The City College of New York, New York, NY, USA.
| | - Sheldon Weinbaum
- Department of Biomedical Engineering, The City College of New York, New York, NY, USA
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Morris TG, Borland SJ, Clarke CJ, Wilson C, Hannun YA, Ohanian V, Canfield AE, Ohanian J. Sphingosine 1-phosphate activation of ERM contributes to vascular calcification. J Lipid Res 2017; 59:69-78. [PMID: 29167409 DOI: 10.1194/jlr.m079731] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 11/11/2017] [Indexed: 02/07/2023] Open
Abstract
Vascular calcification is the deposition of mineral in the artery wall by vascular smooth muscle cells (VSMCs) in response to pathological stimuli. The process is similar to bone formation and is an independent risk factor for cardiovascular disease. Given that ceramide and sphingosine 1-phosphate (S1P) are involved in cardiovascular pathophysiology and biomineralization, their role in VSMC matrix mineralization was investigated. During phosphate-induced VSMC mineralization, endogenous S1P levels increased accompanied by increased sphingosine kinase (SK) activity and increased mRNA expression of SK1 and SK2. Consistent with this, mineralization was increased by exogenous S1P, but decreased by C2-ceramide. Mechanistically, exogenous S1P stimulated ezrin-radixin-moesin (ERM) phosphorylation in VSMCs and ERM phosphorylation was increased concomitantly with endogenous S1P during mineralization. Moreover, inhibition of acid sphingomyelinase and ceramidase with desipramine prevented increased S1P levels, ERM activation, and mineralization. Finally, pharmacological inhibition of ERM phosphorylation with NSC663894 decreased mineralization induced by phosphate and exogenous S1P. Although further studies will be needed to verify these findings in vivo, this study defines a novel role for the SK-S1P-ERM pathways in phosphate-induced VSMC matrix mineralization and shows that blocking these pathways with pharmacological inhibitors reduces mineralization. These results may inform new therapeutic approaches to inhibit or delay vascular calcification.
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Affiliation(s)
- Thomas G Morris
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Samantha J Borland
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Christopher J Clarke
- Department of Medicine and Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY
| | - Claire Wilson
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Yusuf A Hannun
- Department of Medicine and Stony Brook Cancer Center, Stony Brook University, Stony Brook, NY
| | - Vasken Ohanian
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Ann E Canfield
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Jacqueline Ohanian
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
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Schousboe JT, Lewis JR, Kiel DP. Abdominal aortic calcification on dual-energy X-ray absorptiometry: Methods of assessment and clinical significance. Bone 2017; 104:91-100. [PMID: 28119178 DOI: 10.1016/j.bone.2017.01.025] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 01/20/2017] [Accepted: 01/20/2017] [Indexed: 10/20/2022]
Abstract
Abdominal aortic calcification (AAC) can be accurately recognized on lateral spine images intended for vertebral fracture assessment, that are obtained with dual-energy X-ray absorptiometry (DXA). Greater amounts of AAC are common in the older population for whom DXA is routinely done, and have been consistently associated with incident atherosclerotic cardiovascular disease (ASCVD) events. AAC has also been associated with incident fractures in some prospective studies, but not in others. However, further research is needed to quantify the extent to which measurement of AAC improves prediction of ASCVD events and its impact on physician and patient ASCVD risk management. Additionally, research to develop better, more precise, automated, quantitative methods of AAC assessment on lateral spine densitometric images will hopefully lead to better prediction of clinical outcomes. In conclusion, although the prime indication for densitometric lateral spine imaging remains vertebral fracture assessment, AAC that is found incidentally on lateral spine images should be reported, so that patients and their health care providers are aware of its presence.
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Affiliation(s)
- John T Schousboe
- Park Nicollet Clinic and HealthPartners Institute, HealthPartners Inc., Minneapolis, MN, USA; Division of Health Policy and Management, University of Minnesota, Minneapolis, MN, USA.
| | - Joshua R Lewis
- University of Western Australia School of Medicine and Pharmacology, Sir Charles Gairdner Hospital Unit, Perth, Australia; Centre for Kidney Research, Children's Hospital at Westmead, School of Public Health, Sydney Medical School, The University of Sydney, Sydney, Australia
| | - Douglas P Kiel
- Institute for Aging Research, Hebrew Senior Life, Department of Medicine, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, USA
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39
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Levinger I, Brennan-Speranza TC, Zulli A, Parker L, Lin X, Lewis JR, Yeap BB. Multifaceted interaction of bone, muscle, lifestyle interventions and metabolic and cardiovascular disease: role of osteocalcin. Osteoporos Int 2017; 28:2265-2273. [PMID: 28289780 DOI: 10.1007/s00198-017-3994-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2016] [Accepted: 02/28/2017] [Indexed: 12/22/2022]
Abstract
Undercarboxylated osteocalcin (ucOC) may play a role in glucose homeostasis and cardiometabolic health. This review examines the epidemiological and interventional evidence associating osteocalcin (OC) and ucOC with metabolic risk and cardiovascular disease. The complexity in assessing such correlations, due to the observational nature of human studies, is discussed. Several studies have reported that higher levels of ucOC and OC are correlated with lower fat mass and HbA1c. In addition, improved measures of glycaemic control via pharmacological and non-pharmacological (e.g. exercise or diet) interventions are often associated with increased circulating levels of OC and/or ucOC. There is also a relationship between lower circulating OC and ucOC and increased measures of vascular calcification and cardiovascular disease. However, not all studies have reported such relationship, some with contradictory findings. Equivocal findings may arise because of the observational nature of the studies and the inability to directly assess the relationship between OC and ucOC on glycaemic control and cardiovascular health in humans. Studying OC and ucOC in humans is further complicated due to numerous confounding factors such as sex differences, menopausal status, vitamin K status, physical activity level, body mass index, insulin sensitivity (normal/insulin resistance/T2DM), tissue-specific effects and renal function among others. Current observational and indirect interventional evidence appears to support a relationship between ucOC with metabolic and cardiovascular disease. There is also emerging evidence to suggest a direct role of ucOC in human metabolism. Further mechanistic studies are required to (a) clarify causality, (b) explore mechanisms involved and
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Affiliation(s)
- I Levinger
- Institute of Sport, Exercise and Active Living (ISEAL), Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia.
| | - T C Brennan-Speranza
- Department of Physiology and Bosch Institute for Medical Research, University of Sydney, Sydney, Australia
| | - A Zulli
- Institute of Sport, Exercise and Active Living (ISEAL), Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia
| | - L Parker
- Institute of Sport, Exercise and Active Living (ISEAL), Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia
| | - X Lin
- Institute of Sport, Exercise and Active Living (ISEAL), Victoria University, PO Box 14428, Melbourne, VIC, 8001, Australia
| | - J R Lewis
- Centre for Kidney Research, Children's Hospital at Westmead School of Public Health, Sydney Medical School, The University of Sydney, Sydney, Australia
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia
| | - B B Yeap
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia
- Department of Endocrinology and Diabetes, Fiona Stanley Hospital, Perth, Australia
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40
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Naranjo MC, Bermudez B, Garcia I, Lopez S, Abia R, Muriana FJG, Montserrat-de la Paz S. Dietary fatty acids on aortic root calcification in mice with metabolic syndrome. Food Funct 2017; 8:1468-1474. [DOI: 10.1039/c7fo00143f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Metabolic syndrome (MetS) is associated with obesity, dyslipidemia, type 2 diabetes, and chronic low-grade inflammation.
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Affiliation(s)
- Maria C. Naranjo
- Laboratory of Cellular and Molecular Nutrition
- Instituto de la Grasa
- CSIC
- 41013 Seville
- Spain
| | - Beatriz Bermudez
- Department of Cell Biology
- Faculty of Biology
- University of Seville
- 41012 Seville
- Spain
| | - Indara Garcia
- Laboratory of Cellular and Molecular Nutrition
- Instituto de la Grasa
- CSIC
- 41013 Seville
- Spain
| | - Sergio Lopez
- Laboratory of Cellular and Molecular Nutrition
- Instituto de la Grasa
- CSIC
- 41013 Seville
- Spain
| | - Rocio Abia
- Laboratory of Cellular and Molecular Nutrition
- Instituto de la Grasa
- CSIC
- 41013 Seville
- Spain
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