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Zhang X, Zhu M, Zeng P, Guan M, Zhang H, Duan S, Huang H, Liu Y, Cong H, Chen Y. Identification of circulating microRNA-126-3p as a new biomarker for coronary artery calcification. SAGE Open Med 2024; 12:20503121241272646. [PMID: 39161400 PMCID: PMC11331480 DOI: 10.1177/20503121241272646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2024] [Accepted: 07/15/2024] [Indexed: 08/21/2024] Open
Abstract
Objective Several circulating microRNAs, including microRNA-126-3p, have been identified as diagnostic and prognostic biomarker of cardiovascular disease. However, whether microRNA-126-3p is an independent risk predictor for coronary artery calcification is unclear. Methods In this prospective single-center study, we collected blood samples from coronary artery atherosclerosis patients (n = 54), patients with coronary artery calcification (n = 33) and controls (n = 56). Total RNA was extracted from plasma and blood cells with TRIzol reagents. The microRNA-126-3p level was determined via quantitative real-time polymerase chain reaction (RT-PCR). Results MicroRNA-126-3p levels were significantly increased in patients with coronary artery calcification than in coronary artery atherosclerosis patients or controls. The highest expression of microRNA-126-3p was observed in patients with moderate calcification who were diagnosed with Grade 2 calcification by coronary angiography. Age, microRNA-126-3p expression in veins, hypertension and diabetes significantly influence the occurrence of coronary artery calcification, among which diabetes and venous microRNA-126-3p expression were found to be independent risk factors for coronary artery calcification. Conclusions Taken together, the data in this study suggest that circulating microRNA-126-3p may be a novel noninvasive biomarker for coronary artery calcification. Regulating microRNA-126-3p expression may be an effective and promising strategy for the diagnosis and treatment of cardiovascular diseases, especially coronary artery calcification.
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Affiliation(s)
- Xia Zhang
- Tianjin Baodi Hospital, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Mengmeng Zhu
- Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, College of Food and Biological Engineering, Hefei University of Technology, Hefei, China
| | - Peng Zeng
- College of Life Sciences, Nankai University, Tianjin, China
| | - Mingxiu Guan
- Tianjin Baodi Hospital, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Hongyu Zhang
- Tianjin Baodi Hospital, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Shaohua Duan
- Tianjin Baodi Hospital, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Heli Huang
- Tianjin Baodi Hospital, Baodi Clinical College of Tianjin Medical University, Tianjin, China
| | - Yulian Liu
- Tianjin Xiu Peng Biotechnology Development Co., Ltd., Tianjin, China
| | - Hongliang Cong
- Department of Cardiovascular Medicine, Tianjin Chest Hospital, Tianjin, China
| | - Yuanli Chen
- Key Laboratory of Metabolism and Regulation for Major Diseases of Anhui Higher Education Institutes, College of Food and Biological Engineering, Hefei University of Technology, Hefei, China
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Bhat OM, Mir RA, Nehvi IB, Wani NA, Dar AH, Zargar MA. Emerging role of sphingolipids and extracellular vesicles in development and therapeutics of cardiovascular diseases. IJC HEART & VASCULATURE 2024; 53:101469. [PMID: 39139609 PMCID: PMC11320467 DOI: 10.1016/j.ijcha.2024.101469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 07/08/2024] [Accepted: 07/12/2024] [Indexed: 08/15/2024]
Abstract
Sphingolipids are eighteen carbon alcohol lipids synthesized from non-sphingolipid precursors in the endoplasmic reticulum (ER). The sphingolipids serve as precursors for a vast range of moieties found in our cells that play a critical role in various cellular processes, including cell division, senescence, migration, differentiation, apoptosis, pyroptosis, autophagy, nutrition intake, metabolism, and protein synthesis. In CVDs, different subclasses of sphingolipids and other derived molecules such as sphingomyelin (SM), ceramides (CERs), and sphingosine-1-phosphate (S1P) are directly related to diabetic cardiomyopathy, dilated cardiomyopathy, myocarditis, ischemic heart disease (IHD), hypertension, and atherogenesis. Several genome-wide association studies showed an association between genetic variations in sphingolipid pathway genes and the risk of CVDs. The sphingolipid pathway plays an important role in the biogenesis and secretion of exosomes. Small extracellular vesicles (sEVs)/ exosomes have recently been found as possible indicators for the onset of CVDs, linking various cellular signaling pathways that contribute to the disease progression. Important features of EVs like biocompatibility, and crossing of biological barriers can improve the pharmacokinetics of drugs and will be exploited to develop next-generation drug delivery systems. In this review, we have comprehensively discussed the role of sphingolipids, and sphingolipid metabolites in the development of CVDs. In addition, concise deliberations were laid to discuss the role of sEVs/exosomes in regulating the pathophysiological processes of CVDs and the exosomes as therapeutic targets.
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Affiliation(s)
- Owais Mohmad Bhat
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal, India
| | - Rakeeb Ahmad Mir
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal, India
| | | | - Nissar Ahmad Wani
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal, India
| | - Abid Hamid Dar
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal, India
| | - M Afzal Zargar
- Department of Biotechnology, School of Life Sciences, Central University of Kashmir, Ganderbal, India
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Li H, Zhang J, Tan M, Yin Y, Song Y, Zhao Y, Yan L, Li N, Zhang X, Bai J, Jiang T, Li H. Exosomes based strategies for cardiovascular diseases: Opportunities and challenges. Biomaterials 2024; 308:122544. [PMID: 38579591 DOI: 10.1016/j.biomaterials.2024.122544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 03/11/2024] [Accepted: 03/19/2024] [Indexed: 04/07/2024]
Abstract
Exosomes, as nanoscale extracellular vesicles (EVs), are secreted by all types of cells to facilitate intercellular communication in living organisms. After being taken up by neighboring or distant cells, exosomes can alter the expression levels of target genes in recipient cells and thereby affect their pathophysiological outcomes depending on payloads encapsulated therein. The functions and mechanisms of exosomes in cardiovascular diseases have attracted much attention in recent years and are thought to have cardioprotective and regenerative potential. This review summarizes the biogenesis and molecular contents of exosomes and details the roles played by exosomes released from various cells in the progression and recovery of cardiovascular disease. The review also discusses the current status of traditional exosomes in cardiovascular tissue engineering and regenerative medicine, pointing out several limitations in their application. It emphasizes that some of the existing emerging industrial or bioengineering technologies are promising to compensate for these shortcomings, and the combined application of exosomes and biomaterials provides an opportunity for mutual enhancement of their performance. The integration of exosome-based cell-free diagnostic and therapeutic options will contribute to the further development of cardiovascular regenerative medicine.
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Affiliation(s)
- Hang Li
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China
| | - Jun Zhang
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China
| | - Mingyue Tan
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China; Department of Geriatrics, Cardiovascular Center, Southwest Hospital, Third Military Medical University (Army Medical University), Chongqing, 400038, PR China
| | - Yunfei Yin
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China
| | - Yiyi Song
- Suzhou Medical College of Soochow University, Suzhou, Jiangsu, 215000, PR China
| | - Yongjian Zhao
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China
| | - Lin Yan
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China
| | - Ning Li
- Department of Orthopedics, Centre for Leading Medicine and Advanced Technologies of IHM, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230022, PR China
| | - Xianzuo Zhang
- Department of Orthopedics, Centre for Leading Medicine and Advanced Technologies of IHM, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230022, PR China
| | - Jiaxiang Bai
- Department of Orthopedics, Centre for Leading Medicine and Advanced Technologies of IHM, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, 230022, PR China; National Center for Translational Medicine (Shanghai) SHU Branch, Shanghai University, Shanghai, 200444, PR China.
| | - Tingbo Jiang
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China.
| | - Hongxia Li
- Department of Cardiology, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, PR China.
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Siracusa C, Carino A, Carabetta N, Manica M, Sabatino J, Cianflone E, Leo I, Strangio A, Torella D, De Rosa S. Mechanisms of Cardiovascular Calcification and Experimental Models: Impact of Vitamin K Antagonists. J Clin Med 2024; 13:1405. [PMID: 38592207 PMCID: PMC10932386 DOI: 10.3390/jcm13051405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 02/22/2024] [Accepted: 02/27/2024] [Indexed: 04/10/2024] Open
Abstract
Cardiovascular calcification is a multifactorial and complex process involving an array of molecular mechanisms eventually leading to calcium deposition within the arterial walls. This process increases arterial stiffness, decreases elasticity, influences shear stress events and is related to an increased risk of morbidity and mortality associated with cardiovascular disease. In numerous in vivo and in vitro models, warfarin therapy has been shown to cause vascular calcification in the arterial wall. However, the exact mechanisms of calcification formation with warfarin remain largely unknown, although several molecular pathways have been identified. Circulating miRNA have been evaluated as biomarkers for a wide range of cardiovascular diseases, but their exact role in cardiovascular calcification is limited. This review aims to describe the current state-of-the-art research on the impact of warfarin treatment on the development of vascular calcification and to highlight potential molecular targets, including microRNA, within the implicated pathways.
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Affiliation(s)
- Chiara Siracusa
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Annarita Carino
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Nicole Carabetta
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Marzia Manica
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Jolanda Sabatino
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Eleonora Cianflone
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
| | - Isabella Leo
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Antonio Strangio
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Daniele Torella
- Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (J.S.); (I.L.); (A.S.); (D.T.)
| | - Salvatore De Rosa
- Department of Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (C.S.); (A.C.); (N.C.); (M.M.); (E.C.)
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Bano A, Vats R, Verma D, Yadav P, Kamboj M, Bhardwaj R. Exploring salivary exosomes as early predictors of oral cancer in susceptible tobacco consumers: noninvasive diagnostic and prognostic applications. J Cancer Res Clin Oncol 2023; 149:15781-15793. [PMID: 37668794 DOI: 10.1007/s00432-023-05343-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 08/24/2023] [Indexed: 09/06/2023]
Abstract
BACKGROUND Salivary exosome analysis provides a noninvasive and comprehensive approach with potential applications in oral cancer diagnosis and prognosis. The early detection of oral cancer has remained a critical concern in enhancing the quality of life, especially for individuals who consume tobacco and are at greater risk of developing the disease. The current study investigates the potential of salivary exosomes in screening smokers for early signs and transformations of oral cancer. METHODS Morphological characterization of salivary exosomes among three study groups (non-smokers as control, smokers as high-risk tobacco consumers, and Oral cancer) (n = 120) was carried out through dynamic light scattering, and nanoparticle tracking analysis. For molecular characterization, EXOCET and Fourier transform infrared spectroscopy methods were utilized. The expression of the exosomal surface protein CD63 was evaluated using Western blotting. RESULTS Salivary exosomes exhibit noticeable differences in size between control group and tobacco consumers. The differentiation extended beyond exosome size and included variations in concentration and bio-molecular composition, as determined by FTIR screening. Tobacco consumers and oral cancer groups showed significantly larger and more concentrated exosomes compared to the healthy group. CONCLUSION Our study provides strong evidence that the properties of salivary exosomes can serve as reliable noninvasive biomarkers for distinguishing tobacco consumers from non-smokers and oral cancer patients. Our results underscore the potential of exosome-based diagnostics in early oral cancer detection for high-risk individuals. The larger size and higher concentration of exosomes in tobacco consumers indicate early changes in cell secretions associated with the transformation from healthy to abnormal cells.
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Affiliation(s)
- Afsareen Bano
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak, Haryana, 122001, India
| | - Ravina Vats
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak, Haryana, 122001, India
| | - Deepika Verma
- Department of Biochemistry, All India Institute of Medical Sciences, New Delhi, Delhi, 110029, India
| | - Pooja Yadav
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak, Haryana, 122001, India
| | - Mala Kamboj
- Department of Oral Pathology, Postgraduate Institute of Dental Sciences, Rohtak, Haryana, 124001, India
| | - Rashmi Bhardwaj
- Centre for Medical Biotechnology, Maharshi Dayanand University, Rohtak, Haryana, 122001, India.
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Yang S, Zeng Z, Yuan Q, Chen Q, Wang Z, Xie H, Liu J. Vascular calcification: from the perspective of crosstalk. MOLECULAR BIOMEDICINE 2023; 4:35. [PMID: 37851172 PMCID: PMC10584806 DOI: 10.1186/s43556-023-00146-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 09/20/2023] [Indexed: 10/19/2023] Open
Abstract
Vascular calcification (VC) is highly correlated with cardiovascular disease morbidity and mortality, but anti-VC treatment remains an area to be tackled due to the ill-defined molecular mechanisms. Regardless of the type of VC, it does not depend on a single cell but involves multi-cells/organs to form a complex cellular communication network through the vascular microenvironment to participate in the occurrence and development of VC. Therefore, focusing only on the direct effect of pathological factors on vascular smooth muscle cells (VSMCs) tends to overlook the combined effect of other cells and VSMCs, including VSMCs-VSMCs, ECs-VMSCs, Macrophages-VSMCs, etc. Extracellular vesicles (EVs) are a collective term for tiny vesicles with a membrane structure that are actively secreted by cells, and almost all cells secrete EVs. EVs docked on the surface of receptor cells can directly mediate signal transduction or transfer their contents into the cell to elicit a functional response from the receptor cells. They have been proven to participate in the VC process and have also shown attractive therapeutic prospects. Based on the advantages of EVs and the ability to be detected in body fluids, they may become a novel therapeutic agent, drug delivery vehicle, diagnostic and prognostic biomarker, and potential therapeutic target in the future. This review focuses on the new insight into VC molecular mechanisms from the perspective of crosstalk, summarizes how multi-cells/organs interactions communicate via EVs to regulate VC and the emerging potential of EVs as therapeutic methods in VC. We also summarize preclinical experiments on crosstalk-based and the current state of clinical studies on VC-related measures.
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Affiliation(s)
- Shiqi Yang
- Department of Metabolism and Endocrinology, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
- Department of Clinical Laboratory Medicine, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
| | - Zhaolin Zeng
- Department of Metabolism and Endocrinology, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
| | - Qing Yuan
- Department of Metabolism and Endocrinology, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
- Department of Clinical Laboratory Medicine, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
| | - Qian Chen
- Department of Metabolism and Endocrinology, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China
| | - Zuo Wang
- Institute of Cardiovascular Disease, Key Lab for Arteriosclerology of Hunan Province, Hengyang Medical School, University of South China, Hengyang, 421001, Hunan, China
| | - Hui Xie
- Department of Orthopaedics, Movement System Injury and Repair Research Centre, Xiangya Hospital, Central South University, Changsha, Hunan Province, China.
| | - Jianghua Liu
- Department of Metabolism and Endocrinology, Hengyang Medical School, The First Affiliated Hospital, University of South China, Hengyang, 421001, Hunan, China.
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Huang C, Han X, Yang L, Song W, Zhang H, Zhu X, Huang G, Xu J. Exosomal miR-129 and miR-342 derived from intermittent hypoxia-stimulated vascular smooth muscle cells inhibit the eIF2α/ATF4 axis from preventing calcified aortic valvular disease. J Cell Commun Signal 2023:10.1007/s12079-023-00785-4. [PMID: 37812275 DOI: 10.1007/s12079-023-00785-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 09/01/2023] [Indexed: 10/10/2023] Open
Abstract
This study aims to elucidate the role of miR-129/miR-342 loaded in exosomes derived from vascular smooth muscle cells (VSMCs) stimulated by intermittent hypoxia in calcified aortic valvular disease (CAVD). Bioinformatics analysis was conducted to identify differentially expressed miRs in VSMCs-derived exosomes and CAVD samples, and their potential target genes were predicted. VSMCs were exposed to intermittent hypoxia to induce stimulation, followed by isolation of exosomes. Valvular interstitial cells (VICs) were cultured in vitro to investigate the impact of miR-129/miR-342 on VICs' osteogenic differentiation and aortic valve calcification with eIF2α. A CAVD mouse model was established using ApoE knockout mice for in vivo validation. In CAVD samples, miR-129 and miR-342 were downregulated, while eIF2α and ATF4 were upregulated. miR-129 and miR-342 exhibited inhibitory effects on eIF2α through targeted regulation. Exosomes released from intermittently hypoxia-stimulated VSMCs contained miR-129 and miR-342. Overexpression of miR-129 and miR-342, or silencing ATF4, suppressed VICs' osteogenic differentiation and aortic valve calcification, which could be rescued by overexpressed eIF2α. Collectively, intermittent hypoxia stimulation of VSMCs leads to the secretion of exosomes that activate the miR-129/miR-342 dual pathway, thereby inhibiting the eIF2α/ATF4 axis and attenuating VICs' osteogenic differentiation and CAVD progression.
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Affiliation(s)
- Chen Huang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Xu Han
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Linjie Yang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Wei Song
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Hualu Zhang
- Department of Physiology and Pathophysiology, Tianjin Medical University, Tianjin, 300070, China
| | - Xiaohua Zhu
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Gongcheng Huang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China
| | - Jing Xu
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Zhengzhou University, No.1, Jianshe East Road, Erqi Distrcit, Zhengzhou, 450000, Henan Province, China.
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Yu F, Duan Y, Liu C, Huang H, Xiao X, He Z. Extracellular vesicles in atherosclerosis and vascular calcification: the versatile non-coding RNAs from endothelial cells and vascular smooth muscle cells. Front Med (Lausanne) 2023; 10:1193660. [PMID: 37469665 PMCID: PMC10352799 DOI: 10.3389/fmed.2023.1193660] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2023] [Accepted: 06/12/2023] [Indexed: 07/21/2023] Open
Abstract
Atherosclerosis (AS) is characterized by the accumulation of lipids, fibrous elements, and calcification in the innermost layers of arteries. Vascular calcification (VC), the deposition of calcium and phosphate within the arterial wall, is an important characteristic of AS natural history. However, medial arterial calcification (MAC) differs from intimal calcification and cannot simply be explained as the consequence of AS. Endothelial cells (ECs) and vascular smooth muscle cells (VSMCs) are directly involved in AS and VC processes. Understanding the communication between ECs and VSMCs is critical in revealing mechanisms underlying AS and VC. Extracellular vesicles (EVs) are found as intercellular messengers in kinds of physiological processes and pathological progression. Non-coding RNAs (ncRNAs) encapsulated in EVs are involved in AS and VC, including microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs). The effects of ncRNAs have not been comprehensively understood, especially encapsulated in EVs. Some ncRNAs have demonstrated significant roles in AS and VC, but it remains unclear the functions of the majority ncRNAs detected in EVs. In this review, we summarize ncRNAs encapsulated in EC-EVs and VSMC-EVs, and the signaling pathways that are involved in AS and VC.
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Affiliation(s)
- Fengyi Yu
- Department of Nephrology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Yingjie Duan
- Department of Nephrology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Chongmei Liu
- Department of Pathology, Yueyang People's Hospital, Yueyang, Hunan, China
| | - Hong Huang
- Hengyang Medical School, The First Affiliated Hospital, Institute of Clinical Medicine, University of South China, Hengyang, Hunan, China
| | - Xiangcheng Xiao
- Department of Nephrology, Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Zhangxiu He
- Department of Nephrology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
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Yu H, Douglas HF, Wathieu D, Braun RA, Edomwande C, Lightell DJ, Pham T, Klingenberg NC, Bishop SP, Khismatullin DB, Woods TC. Diabetes is accompanied by secretion of pro-atherosclerotic exosomes from vascular smooth muscle cells. Cardiovasc Diabetol 2023; 22:112. [PMID: 37179303 PMCID: PMC10183121 DOI: 10.1186/s12933-023-01833-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Accepted: 04/14/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Atherosclerosis is a common co-morbidity of type 2 diabetes mellitus. Monocyte recruitment by an activated endothelium and the pro-inflammatory activity of the resulting macrophages are critical components of atherosclerosis. Exosomal transfer of microRNAs has emerged as a paracrine signaling mechanism regulating atherosclerotic plaque development. MicroRNAs-221 and -222 (miR-221/222) are elevated in vascular smooth muscle cells (VSMCs) of diabetic patients. We hypothesized that the transfer of miR-221/222 via VSMC-derived exosomes from diabetic sources (DVEs) promotes increased vascular inflammation and atherosclerotic plaque development. METHODS Exosomes were obtained from VSMCs, following exposure to non-targeting or miR-221/-222 siRNA (-KD), isolated from diabetic (DVEs) and non-diabetic (NVEs) sources and their miR-221/-222 content was measured using droplet digital PCR (ddPCR). Expression of adhesion molecules and the adhesion of monocytes was measured following exposure to DVEs and NVEs. Macrophage phenotype following exposure to DVEs was determined by measuring mRNA markers and secreted cytokines. Age-matched apolipoprotein-E-deficient mice null (ApoE-/-) mice were maintained on Western diet for 6 weeks and received injections of saline, NVEs, NVE-KDs, DVEs or DVE-KDs every other day. Atherosclerotic plaque formation was measured using Oil Red Oil staining. RESULTS Exposure of human umbilical vein and coronary artery endothelial cells to DVEs, but not NVEs, NVE-KDs, or DVE-KDs promoted increased intercellular adhesion molecule-1 expression and monocyte adhesion. DVEs but not NVEs, NVE-KDs, or DVE-KDs also promoted pro-inflammatory polarization of human monocytes in a miR-221/222 dependent manner. Finally, intravenous administration of DVEs, but not NVEs, resulted in a significant increase in atherosclerotic plaque development. CONCLUSION These data identify a novel paracrine signaling pathway that promotes the cardiovascular complications of diabetes mellitus.
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Affiliation(s)
- Heng Yu
- Department of Biomedical Engineering, Tulane University, New Orleans, LA, USA
| | - Hunter F Douglas
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Donald Wathieu
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Ryan A Braun
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Christine Edomwande
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Daniel J Lightell
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Thaidan Pham
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Natasha C Klingenberg
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | - Shelia Pugh Bishop
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA
| | | | - T Cooper Woods
- Department of Physiology, Tulane University School of Medicine, 1430 Tulane Avenue, New Orleans, LA, 70112, USA.
- Department of Medicine, Tulane University School of Medicine, New Orleans, LA, USA.
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10
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Wang G, Luo Y, Gao X, Liang Y, Yang F, Wu J, Fang D, Luo M. MicroRNA regulation of phenotypic transformations in vascular smooth muscle: relevance to vascular remodeling. Cell Mol Life Sci 2023; 80:144. [PMID: 37165163 PMCID: PMC11071847 DOI: 10.1007/s00018-023-04793-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 04/10/2023] [Accepted: 04/27/2023] [Indexed: 05/12/2023]
Abstract
Alterations in the vascular smooth muscle cells (VSMC) phenotype play a critical role in the pathogenesis of several cardiovascular diseases, including hypertension, atherosclerosis, and restenosis after angioplasty. MicroRNAs (miRNAs) are a class of endogenous noncoding RNAs (approximately 19-25 nucleotides in length) that function as regulators in various physiological and pathophysiological events. Recent studies have suggested that aberrant miRNAs' expression might underlie VSMC phenotypic transformation, appearing to regulate the phenotypic transformations of VSMCs by targeting specific genes that either participate in the maintenance of the contractile phenotype or contribute to the transformation to alternate phenotypes, and affecting atherosclerosis, hypertension, and coronary artery disease by altering VSMC proliferation, migration, differentiation, inflammation, calcification, oxidative stress, and apoptosis, suggesting an important regulatory role in vascular remodeling for maintaining vascular homeostasis. This review outlines recent progress in the discovery of miRNAs and elucidation of their mechanisms of action and functions in VSMC phenotypic regulation. Importantly, as the literature supports roles for miRNAs in modulating vascular remodeling and for maintaining vascular homeostasis, this area of research will likely provide new insights into clinical diagnosis and prognosis and ultimately facilitate the identification of novel therapeutic targets.
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Affiliation(s)
- Gang Wang
- Key Laboratory of Medical Electrophysiology, Ministry of Education, Drug Discovery Research Center, Southwest Medical University, Longmatan District, No. 1, Section 1, Xianglin Road, Luzhou, Sichuan, China
- Laboratory for Cardiovascular Pharmacology of Department of Pharmacology, the School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
- School of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Yulin Luo
- GCP Center, Affiliated Hospital (Traditional Chinese Medicine) of Southwest Medical University, Luzhou, China
| | - Xiaojun Gao
- Key Laboratory of Medical Electrophysiology, Ministry of Education, Drug Discovery Research Center, Southwest Medical University, Longmatan District, No. 1, Section 1, Xianglin Road, Luzhou, Sichuan, China
- Laboratory for Cardiovascular Pharmacology of Department of Pharmacology, the School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Yu Liang
- Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Traditional Chinese Medicine, Southwest Medical University, Luzhou, Sichuan, China
| | - Feifei Yang
- School of Pharmacy, Chongqing Medical University, Chongqing, China
| | - Jianbo Wu
- Key Laboratory of Medical Electrophysiology, Ministry of Education, Drug Discovery Research Center, Southwest Medical University, Longmatan District, No. 1, Section 1, Xianglin Road, Luzhou, Sichuan, China
- Laboratory for Cardiovascular Pharmacology of Department of Pharmacology, the School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China
| | - Dan Fang
- Key Laboratory of Medical Electrophysiology, Ministry of Education, Drug Discovery Research Center, Southwest Medical University, Longmatan District, No. 1, Section 1, Xianglin Road, Luzhou, Sichuan, China.
- Laboratory for Cardiovascular Pharmacology of Department of Pharmacology, the School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China.
| | - Mao Luo
- Key Laboratory of Medical Electrophysiology, Ministry of Education, Drug Discovery Research Center, Southwest Medical University, Longmatan District, No. 1, Section 1, Xianglin Road, Luzhou, Sichuan, China.
- Laboratory for Cardiovascular Pharmacology of Department of Pharmacology, the School of Pharmacy, Southwest Medical University, Luzhou, Sichuan, China.
- Integrated Traditional Chinese and Western Medicine, Affiliated Hospital of Traditional Chinese Medicine, Southwest Medical University, Luzhou, Sichuan, China.
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11
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Bonavita CM, White TM, Francis J, Farrell HE, Davis-Poynter NJ, Cardin RD. The Viral G-Protein-Coupled Receptor Homologs M33 and US28 Promote Cardiac Dysfunction during Murine Cytomegalovirus Infection. Viruses 2023; 15:711. [PMID: 36992420 PMCID: PMC10054303 DOI: 10.3390/v15030711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 03/06/2023] [Accepted: 03/07/2023] [Indexed: 03/12/2023] Open
Abstract
Human cytomegalovirus (HCMV) is a ubiquitous pathogen that infects the majority of the world population and causes lifelong latent infection. HCMV has been shown to exacerbate cardiovascular diseases, including myocarditis, vascular sclerosis, and transplant vasculopathy. Recently, we have shown that murine CMV (MCMV) recapitulates the cardiovascular dysfunction observed in patients with HCMV-induced myocarditis. To understand the viral mechanisms involved in CMV-induced heart dysfunction, we further characterized cardiac function in response to MCMV and examined virally encoded G-protein-coupled receptor homologs (vGPCRs) US28 and M33 as potential factors that promote infection in the heart. We hypothesized that the CMV-encoded vGPCRs could exacerbate cardiovascular damage and dysfunction. Three viruses were used to evaluate the role of vGPCRs in cardiac dysfunction: wild-type MCMV, a M33-deficient virus (∆M33), and a virus with the M33 open reading frame (ORF) replaced with US28, an HCMV vGPCR (i.e., US28+). Our in vivo studies revealed that M33 plays a role in promoting cardiac dysfunction by increasing viral load and heart rate during acute infection. During latency, ΔM33-infected mice demonstrated reduced calcification, altered cellular gene expression, and less cardiac hypertrophy compared with wild-type MCMV-infected mice. Ex vivo viral reactivation from hearts was less efficient in ΔM33-infected animals. HCMV protein US28 expression restored the ability of the M33-deficient virus to reactivate from the heart. US28+ MCMV infection caused damage to the heart comparable with wild-type MCMV infection, suggesting that the US28 protein is sufficient to complement the function of M33 in the heart. Altogether, these data suggest a role for vGPCRs in viral pathogenesis in the heart and thus suggest that vGPCRs promote long-term cardiac damage and dysfunction.
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Affiliation(s)
- Cassandra M. Bonavita
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Timothy M. White
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Joseph Francis
- Department of Comparative Biological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Helen E. Farrell
- School of Chemistry and Molecular Bioscience, University of Queensland, Brisbane 4072, Australia
| | | | - Rhonda D. Cardin
- Department of Pathobiological Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA 70803, USA
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12
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Lu Z, Tang H, Li S, Zhu S, Li S, Huang Q. Role of Circulating Exosomes in Cerebrovascular Diseases: A Comprehensive Review. Curr Neuropharmacol 2023; 21:1575-1593. [PMID: 36847232 PMCID: PMC10472809 DOI: 10.2174/1570159x21666230214112408] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Revised: 10/04/2022] [Accepted: 11/03/2022] [Indexed: 03/01/2023] Open
Abstract
Exosomes are lipid bilayer vesicles that contain multiple macromolecules secreted by the parent cells and play a vital role in intercellular communication. In recent years, the function of exosomes in cerebrovascular diseases (CVDs) has been intensively studied. Herein, we briefly review the current understanding of exosomes in CVDs. We discuss their role in the pathophysiology of the diseases and the value of the exosomes for clinical applications as biomarkers and potential therapies.
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Affiliation(s)
- Zhiwen Lu
- Department of Neurovascular Centre, Changhai Hospital, Naval Medical University, Shanghai, 200433, China
| | - Haishuang Tang
- Department of Nerurosurgery, Naval Medical Center of PLA, Navy Medical University, Shanghai, 200050, China
| | - Sisi Li
- Department of Cerebrovascular Intervention, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, China
| | - Shijie Zhu
- Department of Neurovascular Centre, Changhai Hospital, Naval Medical University, Shanghai, 200433, China
| | - Siqi Li
- Department of Neurovascular Centre, Changhai Hospital, Naval Medical University, Shanghai, 200433, China
| | - Qinghai Huang
- Department of Neurovascular Centre, Changhai Hospital, Naval Medical University, Shanghai, 200433, China
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13
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Cui J, Li Y, Zhu M, Liu Y, Liu Y. Analysis of the Research Hotspot of Exosomes in Cardiovascular Disease: A Bibliometric-based Literature Review. Curr Vasc Pharmacol 2023; 21:316-345. [PMID: 37779407 DOI: 10.2174/0115701611249727230920042944] [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: 02/18/2023] [Revised: 08/21/2023] [Accepted: 08/29/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVE To investigate the current status and development trend of research on exosomes in cardiovascular disease (CVD) using bibliometric analysis and to elucidate trending research topics. METHODS Research articles on exosomes in CVD published up to April 2022 were retrieved from the Web of Science database. Data were organized using Microsoft Office Excel 2019. CiteSpace 6.1 and VOSviewer 1.6.18 were used for bibliometric analysis and result visualization. RESULTS Overall, 256 original research publications containing 190 fundamental research publications and 66 clinical research publications were included. "Extracellular vesicle" was the most frequent research keyword, followed by "microrna," "apoptosis," and "angiogenesis." Most publications were from China (187, 73.05%), followed by the United States (57, 22.27%), the United Kingdom (7, 2.73%), and Japan (7, 2.73%). A systematic review of the publications revealed that myocardial infarction and stroke were the most popular topics and that exosomes and their contents, such as microRNAs (miRNAs), play positive roles in neuroprotection, inhibition of autophagy and apoptosis, promotion of angiogenesis, and protection of cardiomyocytes. CONCLUSION Research on exosomes in CVD has attracted considerable attention, with China having the most published studies. Fundamental research has focused on CVD pathogenesis; exosomes regulate the progression of CVD through biological processes, such as the inflammatory response, autophagy, and apoptosis. Clinical research has focused on biomarkers for CVD; studies on using miRNAs in exosomes as disease markers for diagnosis could become a future trend.
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Affiliation(s)
- Jing Cui
- National Clinical Research Centre for Chinese Medicine Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
| | - Yiwen Li
- National Clinical Research Centre for Chinese Medicine Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
| | - Mengmeng Zhu
- National Clinical Research Centre for Chinese Medicine Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
| | - Yanfei Liu
- National Clinical Research Centre for Chinese Medicine Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
- Second Department of Geriatrics, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
| | - Yue Liu
- National Clinical Research Centre for Chinese Medicine Cardiology, Xiyuan Hospital of China Academy of Chinese Medical Sciences, Beijing, China
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14
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Zhao H, Liu H, Liu Y, Jin J, He Q, Lin B. The role of extracellular vesicles in vascular calcification in chronic kidney disease. Front Med (Lausanne) 2022; 9:997554. [DOI: 10.3389/fmed.2022.997554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022] Open
Abstract
Widespread vascular calcification (VC) in patients with chronic kidney disease (CKD) is the pathological basis for the development of cardiovascular disease, and VC has been identified as an independent risk factor for increased cardiovascular mortality in cases of CKD. While VC was earlier thought to be a passive deposition process following calcium and phosphorus supersaturation, recent studies have suggested that it is an active, modifiable, biological process similar to bone development. The involvement of extracellular vesicles (EVs) in the process of VC has been reported as an important transporter of material transport and intercellular communication. This paper reviews the mechanism of the role of EVs, especially exosomes, in VC and the regulation of VC by stem cell-derived EVs, and discusses the possible and promising application of related therapeutic targets in the clinical setting.
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15
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Yao J, Cai L, Chen Y, Zhang J, Zhuang W, Liang J, Li H. Exosomes: mediators regulating the phenotypic transition of vascular smooth muscle cells in atherosclerosis. Cell Commun Signal 2022; 20:153. [PMID: 36221105 PMCID: PMC9555104 DOI: 10.1186/s12964-022-00949-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 07/31/2022] [Indexed: 11/10/2022] Open
Abstract
Cardiovascular disease is one of the leading causes of human mortality worldwide, mainly due to atherosclerosis (AS), and the phenotypic transition of vascular smooth muscle cells (VSMCs) is a key event in the development of AS. Exosomes contain a variety of specific nucleic acids and proteins that mediate intercellular communication. The role of exosomes in AS has attracted attention. This review uses the VSMC phenotypic transition in AS as the entry point, introduces the effect of exosomes on AS from different perspectives, and discusses the status quo, deficiencies, and potential future directions in this field to provide new ideas for clinical research and treatment of AS. Video Abstract.
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Affiliation(s)
- Jiali Yao
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China
| | - Linqian Cai
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China
| | - Yingrui Chen
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China
| | - Jie Zhang
- Department of Neurology, Afliated Hospital of Yangzhou University, Yangzhou, 225001, China
| | - Wenwen Zhuang
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China
| | - Jingyan Liang
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China.,Jiangsu Key Laboratory of Experimental and Translational Non-Coding RNA Research, Yangzhou University, Yangzhou, 225009, Jiangsu, China
| | - Hongliang Li
- Institute of Translational Medicine, Medical College, Yangzhou University, Yangzhou, 225009, Jiangsu, China. .,Jiangsu Key Laboratory of Experimental and Translational Non-Coding RNA Research, Yangzhou University, Yangzhou, 225009, Jiangsu, China.
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16
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Ceccherini E, Cecchettini A, Gisone I, Persiani E, Morales MA, Vozzi F. Vascular Calcification: In Vitro Models under the Magnifying Glass. Biomedicines 2022; 10:biomedicines10102491. [PMID: 36289753 DOI: 10.3390/biomedicines10102491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 10/01/2022] [Accepted: 10/04/2022] [Indexed: 11/16/2022] Open
Abstract
Vascular calcification is a systemic disease contributing to cardiovascular morbidity and mortality. The pathophysiology of vascular calcification involves calcium salt deposition by vascular smooth muscle cells that exhibit an osteoblast-like phenotype. Multiple conditions drive the phenotypic switch and calcium deposition in the vascular wall; however, the exact molecular mechanisms and the connection between vascular smooth muscle cells and other cell types are not fully elucidated. In this hazy landscape, effective treatment options are lacking. Due to the pathophysiological complexity, several research models are available to evaluate different aspects of the calcification process. This review gives an overview of the in vitro cell models used so far to study the molecular processes underlying vascular calcification. In addition, relevant natural and synthetic compounds that exerted anticalcifying properties in in vitro systems are discussed.
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Affiliation(s)
- Elisa Ceccherini
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
| | - Antonella Cecchettini
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy
| | - Ilaria Gisone
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
| | - Elisa Persiani
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
| | - Maria Aurora Morales
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
| | - Federico Vozzi
- Institute of Clinical Physiology, National Research Council (CNR), 56124 Pisa, Italy
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17
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Ye C, Zheng F, Wu N, Zhu GQ, Li XZ. Extracellular vesicles in vascular remodeling. Acta Pharmacol Sin 2022; 43:2191-2201. [PMID: 35022541 PMCID: PMC9433397 DOI: 10.1038/s41401-021-00846-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2021] [Accepted: 12/16/2021] [Indexed: 12/12/2022] Open
Abstract
Vascular remodeling contributes to the development of a variety of vascular diseases including hypertension and atherosclerosis. Phenotypic transformation of vascular cells, oxidative stress, inflammation and vascular calcification are closely associated with vascular remodeling. Extracellular vesicles (EVs) are naturally released from almost all types of cells and can be detected in nearly all body fluids including blood and urine. EVs affect vascular oxidative stress, inflammation, calcification, and lipid plaque formation; and thereby impact vascular remodeling in a variety of cardiovascular diseases. EVs may be used as biomarkers for diagnosis and prognosis, and therapeutic strategies for vascular remodeling and cardiovascular diseases. This review includes a comprehensive analysis of the roles of EVs in the vascular remodeling in vascular diseases, and the prospects of EVs in the diagnosis and treatment of vascular diseases.
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Affiliation(s)
- Chao Ye
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Department of Physiology, Nanjing Medical University, Nanjing, 210029, China
| | - Fen Zheng
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Department of Physiology, Nanjing Medical University, Nanjing, 210029, China
| | - Nan Wu
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Department of Physiology, Nanjing Medical University, Nanjing, 210029, China
| | - Guo-Qing Zhu
- Key Laboratory of Targeted Intervention of Cardiovascular Disease, Collaborative Innovation Center for Cardiovascular Disease Translational Medicine, Department of Physiology, Nanjing Medical University, Nanjing, 210029, China.
| | - Xiu-Zhen Li
- Department of Cardiology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
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18
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Analysis of miRNA Associated with Coronary Artery Calcification. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:3708547. [PMID: 35924109 PMCID: PMC9343195 DOI: 10.1155/2022/3708547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Revised: 06/27/2022] [Accepted: 07/01/2022] [Indexed: 11/18/2022]
Abstract
Cardiovascular diseases seriously endanger human physical and mental health and life safety, to investigate correlation between miR-let-7b and miR-29b and coronary artery calcification of various patients. At present, real-time fluorescence quantitative PCR (qRT-PCR) was used to detect the expression levels of plasma miR-let-7b and miR-29b in patients with coronary artery calcification and noncoronary artery calcification and to analyze whether the expression levels of miR-let-7b and miR-29b were different between the two groups. It was shown that there was no significant difference in the expression of miR-let-7d-3p between the two groups. But the expression of miR-29b in the observation group was significantly lower than that in the control group. Taken together, miR-29b might be a risk factor for coronary artery calcification and may be a marker for early diagnosis of coronary artery calcification.
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19
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Wu YY, Shan SK, Lin X, Xu F, Zhong JY, Wu F, Duan JY, Guo B, Li FXZ, Wang Y, Zheng MH, Xu QS, Lei LM, Ou-Yang WL, Tang KX, Li CC, Ullah MHE, Yuan LQ. Cellular Crosstalk in the Vascular Wall Microenvironment: The Role of Exosomes in Vascular Calcification. Front Cardiovasc Med 2022; 9:912358. [PMID: 35677687 PMCID: PMC9168031 DOI: 10.3389/fcvm.2022.912358] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 05/02/2022] [Indexed: 07/20/2023] Open
Abstract
Vascular calcification is prevalent in aging, diabetes, chronic kidney disease, cardiovascular disease, and certain genetic disorders. However, the pathogenesis of vascular calcification is not well-understood. It has been progressively recognized that vascular calcification depends on the bidirectional interactions between vascular cells and their microenvironment. Exosomes are an essential bridge to mediate crosstalk between cells and organisms, and thus they have attracted increased research attention in recent years. Accumulating evidence has indicated that exosomes play an important role in cardiovascular disease, especially in vascular calcification. In this review, we introduce vascular biology and focus on the crosstalk between the different vessel layers and how their interplay controls the process of vascular calcification.
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Affiliation(s)
- Yun-Yun Wu
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Su-Kang Shan
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Xiao Lin
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Feng Xu
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jia-Yu Zhong
- Department of Nuclear Medicine, Xiangya Hospital of Central South University, Changsha, China
| | - Feng Wu
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jia-Yue Duan
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Bei Guo
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Fu-Xing-Zi Li
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yi Wang
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ming-Hui Zheng
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Qiu-Shuang Xu
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Li-Min Lei
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wen-Lu Ou-Yang
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ke-Xin Tang
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chang-Chun Li
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Muhammad Hasnain Ehsan Ullah
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ling-Qing Yuan
- Department of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, The Second Xiangya Hospital, Central South University, Changsha, China
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20
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Liu Q, Wang R, Hou S, He F, Ma Y, Ye T, Yu S, Chen H, Wang H, Zhang M. Chondrocyte-derived exosomes promote cartilage calcification in temporomandibular joint osteoarthritis. Arthritis Res Ther 2022; 24:44. [PMID: 35164837 PMCID: PMC8842872 DOI: 10.1186/s13075-022-02738-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 12/15/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUNDS Abnormal cartilage calcification is one of the pathological changes of temporomandibular joint (TMJ) osteoarthritis (OA). Recent studies have reported that exosomes can regulate the formation of abnormal calcified nodules in diseases including atherosclerosis and chronic kidney disease. However, the influences of chondrocyte-derived exosomes on abnormal cartilage calcification in TMJ OA are still unclear. METHODS TMJ OA was induced by unilateral anterior crossbite (UAC) for 4, 8, or 12 weeks in rats to observe abnormal calcification in TMJ condylar cartilage and exosome formation. Concomitantly, GW4869, the inhibitor of exosome formation, was locally injected to the TMJ of rats under stimulation of UAC, while the exosomes extracted from primary condylar chondrocytes stimulated with fluid flow shear stress (FFSS) were locally injected to rats TMJ. RESULTS Abnormal calcification was enhanced in the degenerative cartilage of TMJ OA in UAC rats, and a large number of exosome-like structures with diameters of 50-150 nm were found in the calcified cartilage together with decreased expression of matrix Gla protein (MGP) and increased expression of CD63, tissue-nonspecific alkaline phosphatase (TNAP) and nucleotide pyrophosphatase/phosphodiesterase-1 (NPP1). After FFSS stimulation, the number of exosomes secreted by chondrocytes and the numbers of calcified nodules were increased in cultured cells, and the protein levels of MGP, TNAP, and NPP1 in exosomes were changed. Inhibition of exosome formation, TNAP, and NPP1 or supplementation with exogenous MGP effectively alleviated FFSS-induced chondrocyte calcification. Local injection of GW4869, the exosome inhibitor, alleviated TMJ OA-related cartilage degeneration and calcification in UAC rats. Local injection of exosomes obtained from chondrocytes stimulated by FFSS to the TMJs of normal rats induced cartilage degeneration and calcification similar to that in TMJ OA. CONCLUSIONS Abnormal biomechanical loading leads to enhanced formation of chondrocyte-derived exosomes, in which promoters of calcification increased and inhibitors decreased, resulting in accelerating abnormal cartilage calcification in TMJ OA. The inhibition of degenerative chondrocyte-derived exosomes is expected to be a new way to prevent and treat TMJ OA.
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Affiliation(s)
- Qian Liu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China
| | - Ruoxin Wang
- Class 1, Grade 2018, School of Stomatology, Zhengzhou University, Zhengzhou, China
| | - Shujie Hou
- School of Basic Medicine, the Fourth Military Medical University, Xi'an, China
| | - Feng He
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China
| | - Yuanjun Ma
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China
| | - Tao Ye
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China
| | - Shibin Yu
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China
| | - Hongwei Chen
- Health Center of 73630 Unit of the Chinese People's Liberation Army, Fuzhou, China
| | - Helin Wang
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases, Department of Medical Rehabilitation, School of Stomatology, the Fourth Military Medical University, Xi'an, China.
| | - Mian Zhang
- State Key Laboratory of Military Stomatology & National Clinical Research Center for Oral Diseases & Shaanxi International Joint Research Center for Oral Diseases, Department of Oral Anatomy and Physiology and TMD, School of Stomatology, the Fourth Military Medical University, Xi'an, China.
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21
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Li T, Yu H, Zhang D, Feng T, Miao M, Li J, Liu X. Matrix Vesicles as a Therapeutic Target for Vascular Calcification. Front Cell Dev Biol 2022; 10:825622. [PMID: 35127686 PMCID: PMC8814528 DOI: 10.3389/fcell.2022.825622] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 01/04/2022] [Indexed: 01/01/2023] Open
Abstract
Vascular calcification (VC) is linked to an increased risk of heart disease, stroke, and atherosclerotic plaque rupture. It is a cell-active process regulated by vascular cells rather than pure passive calcium (Ca) deposition. In recent years, extracellular vesicles (EVs) have attracted extensive attention because of their essential role in the process of VC. Matrix vesicles (MVs), one type of EVs, are especially critical in extracellular matrix mineralization and the early stages of the development of VC. Vascular smooth muscle cells (VSMCs) have the potential to undergo phenotypic transformation and to serve as a nucleation site for hydroxyapatite crystals upon extracellular stimulation. However, it is not clear what underlying mechanism that MVs drive the VSMCs phenotype switching and to result in calcification. This article aims to review the detailed role of MVs in the progression of VC and compare the difference with other major drivers of calcification, including aging, uremia, mechanical stress, oxidative stress, and inflammation. We will also bring attention to the novel findings in the isolation and characterization of MVs, and the therapeutic application of MVs in VC.
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Affiliation(s)
- Tiantian Li
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Hongchi Yu
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Demao Zhang
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Tang Feng
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Michael Miao
- Division of Oral & Craniofacial Health Sciences, University of North Carolina Adams School of Dentistry, Chapel Hill, NC, United States
| | - Jianwei Li
- Department of Endocrinology and Metabolism, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Jianwei Li, ; Xiaoheng Liu,
| | - Xiaoheng Liu
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
- *Correspondence: Jianwei Li, ; Xiaoheng Liu,
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22
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Zhang T, Gao Z, Chen K. Exosomal microRNAs: potential targets for the prevention and treatment of diabetic cardiomyopathy. J Cardiol 2022; 80:423-431. [PMID: 35000826 DOI: 10.1016/j.jjcc.2021.12.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 12/02/2021] [Accepted: 12/06/2021] [Indexed: 01/06/2023]
Abstract
Diabetic cardiomyopathy (DCM), a condition in which myocardial dysfunction is caused by diabetes mellitus, has become an epidemic disorder in the world. DCM initially presents as diastolic relaxation dysfunction and will progress to heart failure in the absence of coronary artery disease, valvular disease, and other conventional cardiovascular risk factors such as hypertension and dyslipidemia. However, the underlying molecular mechanisms of DCM are poorly understood. Recent studies reveal that exosomal miRNAs are associated with multiple DCM risk factors and may act as potential therapeutic targets. Therefore, this review summarizes the recent advancements to understand the role of exosomal miRNAs in DCM development and explores potential preventative and therapeutic strategies.
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Affiliation(s)
- Tao Zhang
- Department of Pharmacology, Ningbo University School of Medicine, Ningbo, China
| | - Zhe Gao
- Ningbo Institute of Medical Sciences, Ningbo, China.
| | - Kuihao Chen
- Department of Pharmacology, Ningbo University School of Medicine, Ningbo, China.
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23
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MicroRNAs in Valvular Heart Diseases: Biological Regulators, Prognostic Markers and Therapeutical Targets. Int J Mol Sci 2021; 22:ijms222212132. [PMID: 34830016 PMCID: PMC8618095 DOI: 10.3390/ijms222212132] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 11/04/2021] [Accepted: 11/08/2021] [Indexed: 12/14/2022] Open
Abstract
miRNAs have recently attracted investigators’ interest as regulators of valvular diseases pathogenesis, diagnostic biomarkers, and therapeutical targets. Evidence from in-vivo and in-vitro studies demonstrated stimulatory or inhibitory roles in mitral valve prolapse development, aortic leaflet fusion, and calcification pathways, specifically osteoblastic differentiation and transcription factors modulation. Tissue expression assessment and comparison between physiological and pathological phenotypes of different disease entities, including mitral valve prolapse and mitral chordae tendineae rupture, emerged as the best strategies to address miRNAs over or under-representation and thus, their impact on pathogeneses. In this review, we discuss the fundamental intra- and intercellular signals regulated by miRNAs leading to defects in mitral and aortic valves, congenital heart diseases, and the possible therapeutic strategies targeting them. These miRNAs inhibitors are comprised of antisense oligonucleotides and sponge vectors. The miRNA mimics, miRNA expression vectors, and small molecules are instead possible practical strategies to increase specific miRNA activity. Advantages and technical limitations of these new drugs, including instability and complex pharmacokinetics, are also presented. Novel delivery strategies, such as nanoparticles and liposomes, are described to improve knowledge on future personalized treatment directions.
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24
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Xie X, Guo LW, Craig Kent K. miR548ai antagonism attenuates exosome-induced endothelial cell dysfunction. Cell Death Discov 2021; 7:318. [PMID: 34711811 PMCID: PMC8553949 DOI: 10.1038/s41420-021-00720-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 09/29/2021] [Accepted: 10/14/2021] [Indexed: 12/11/2022] Open
Abstract
Endothelial cell (EC) and smooth muscle cell (SMC) are major cell types adjacent in the vascular wall. Recent progress indicates that their communication is crucial for vascular homeostasis and pathogenesis. In particular, dysfunctional (proliferative) SMCs through exosomes can induce EC dysfunction (impaired growth). The current study suggests that miR548ai, a rarely known microRNA, may provide a molecular target for protection against SMC/exosome-induced EC dysfunction. We performed microarray profiling of microRNAs of dysfunctional human primary aortic SMCs induced by different cytokines (PDGF-BB, TGFβ1, TNFα, IL1β). Among the microRNAs commonly upregulated by these cytokines, miR548ai showed the most robust changes, as also validated through quantitative PCR. This cytokine-induced miR548ai upregulation was recapitulated in the qPCR determination of SMC-derived exosomal microRNAs. Consistent with SMC-to-EC communication, the exosomes extracted from cytokine-stimulated SMCs impaired human EC proliferation and migration. Of particular interest, this SMC exosomal impingement on ECs was countered by transfection of miR548ai inhibitor microRNA into ECs. Furthermore, the miR548ai inhibitor transfected into SMCs attenuated SMC dysfunction/proliferation. Thus, these results identify miR548ai as a novel target; namely, miR548ai inhibitor mitigates EC dysfunction induced by exosomes derived from dysfunctional SMCs. This new knowledge may aid the future development of microRNA-based treatment of vascular disorders.
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Affiliation(s)
- Xiujie Xie
- Department of Surgery, School of Medicine, University of Virginia, Charlottesville, VA, 22908, USA
| | - Lian-Wang Guo
- Department of Surgery, School of Medicine, University of Virginia, Charlottesville, VA, 22908, USA. .,Department of Molecular Physiology and Biological Physics, University of Virginia, Charlottesville, VA, 22908, USA. .,Robert M. Berne Cardiovascular Research Center, University of Virginia, Charlottesville, VA, 22908, USA.
| | - K Craig Kent
- Department of Surgery, School of Medicine, University of Virginia, Charlottesville, VA, 22908, USA.
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25
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Tanase DM, Gosav EM, Ouatu A, Badescu MC, Dima N, Ganceanu-Rusu AR, Popescu D, Floria M, Rezus E, Rezus C. Current Knowledge of MicroRNAs (miRNAs) in Acute Coronary Syndrome (ACS): ST-Elevation Myocardial Infarction (STEMI). Life (Basel) 2021; 11:life11101057. [PMID: 34685428 PMCID: PMC8541211 DOI: 10.3390/life11101057] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 10/02/2021] [Accepted: 10/06/2021] [Indexed: 02/06/2023] Open
Abstract
Regardless of the newly diagnostic and therapeutic advances, coronary artery disease (CAD) and more explicitly, ST-elevation myocardial infarction (STEMI), remains one of the leading causes of morbidity and mortality worldwide. Thus, early and prompt diagnosis of cardiac dysfunction is pivotal in STEMI patients for a better prognosis and outcome. In recent years, microRNAs (miRNAs) gained attention as potential biomarkers in myocardial infarction (MI) and acute coronary syndromes (ACS), as they have key roles in heart development, various cardiac processes, and act as indicators of cardiac damage. In this review, we describe the current available knowledge about cardiac miRNAs and their functions, and focus mainly on their potential use as novel circulating diagnostic and prognostic biomarkers in STEMI.
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Affiliation(s)
- Daniela Maria Tanase
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Evelina Maria Gosav
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
- Correspondence: (E.M.G.); (M.F.); (E.R.)
| | - Anca Ouatu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Minerva Codruta Badescu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Nicoleta Dima
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Ana Roxana Ganceanu-Rusu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Diana Popescu
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
| | - Mariana Floria
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, Emergency Military Clinical Hospital Iasi, 700483 Iasi, Romania
- Correspondence: (E.M.G.); (M.F.); (E.R.)
| | - Elena Rezus
- Department of Rheumatology and Physiotherapy, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania
- I Rheumatology Clinic, Clinical Rehabilitation Hospital, 700661 Iasi, Romania
- Correspondence: (E.M.G.); (M.F.); (E.R.)
| | - Ciprian Rezus
- Department of Internal Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, 700115 Iasi, Romania; (D.M.T.); (A.O.); (M.C.B.); (N.D.); (A.R.G.-R.); (D.P.); (C.R.)
- Internal Medicine Clinic, “Sf. Spiridon” County Clinical Emergency Hospital Iasi, 700111 Iasi, Romania
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26
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Song T, Lv M, Zhou M, Huang M, Zheng L, Zhao M. Soybean-Derived Antihypertensive Peptide LSW (Leu-Ser-Trp) Antagonizes the Damage of Angiotensin II to Vascular Endothelial Cells through the Trans-vesicular Pathway. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:10536-10549. [PMID: 34460247 DOI: 10.1021/acs.jafc.1c02733] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
An emerging inference is that vascular cells transfer their biological cargo to recipient cells by secretion of extracellular vesicles (EVs). This study explored the effects of EVs produced from VSMCs with Ang II (EVs-A) or LSW + Ang II on HUVECs. The EVs-A increase ROS production, activate inflammation, and upregulate the expression of adhesion molecules. Among the EVs-A, miR-22, miR-143, miR-144, and miR-155 were significantly downregulated, while VSMCs pre-incubated with LSW could produce improved EVs. RNA sequencing revealed differential expression of genes associated with endothelial dysfunction, including the TNF signaling pathway, NOD-like receptor signaling pathway, NF-κB signaling pathway, and fluid shear stress and atherosclerosis pathway. Finally, we found that LSW could improve endothelial function by repairing the expression of miRNAs in VSMCs. It also suggests a potential mechanism for the injury action of endogenous peptide Ang II and protective effects of exogenous peptide LSW on vascular endothelial cells.
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Affiliation(s)
- Tianyuan Song
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
| | - Miao Lv
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
| | - Minzhi Zhou
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
| | - Mingtao Huang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
| | - Lin Zheng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P. R. China
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27
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Zhang Y, Liu L, Pillman KA, Hayball J, Su YW, Xian CJ. Differentially expressed miRNAs in bone after methotrexate treatment. J Cell Physiol 2021; 237:965-982. [PMID: 34514592 DOI: 10.1002/jcp.30583] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 08/11/2021] [Accepted: 08/24/2021] [Indexed: 12/15/2022]
Abstract
Previous studies have shown that administration of antimetabolite methotrexate (MTX) caused a reduced trabecular bone volume and increased marrow adiposity (bone/fat switch), for which the underlying molecular mechanisms and recovery potential are unclear. Altered expression of microRNAs (miRNAs) has been shown to be associated with dysregulation of osteogenic and/or adipogenic differentiation by disrupting target gene expression. First, the current study confirmed the bone/fat switch following MTX treatment in precursor cell culture models in vitro. Then, using a rat intensive 5-once daily MTX treatment model, this study aimed to identify miRNAs associated with bone damage and recovery (in a time course over Days 3, 6, 9, and 14 after the first MTX treatment). RNA isolated from bone samples of treated and control rats were subjected to miRNA array and reverse transcription-polymerase chain reaction validation, which identified five upregulated miRNA candidates, namely, miR-155-5p, miR-154-5p, miR-344g, miR-6215, and miR-6315. Target genes of these miRNAs were predicted using TargetScan and miRDB. Then, the protein-protein network was established via STRING database, after which the miRNA-key messenger RNA (mRNA) network was constructed by Cytoscape. Functional annotation and pathway enrichment analyses for miR-6315 were performed by DAVID database. We found that TGF-β signaling was the most significantly enriched pathway and subsequent dual-luciferase assays suggested that Smad2 was the direct target of miR-6315. Our current study showed that miR-6315 might be a vital regulator involved in bone and marrow fat formation. Also, this study constructed a comprehensive miRNA-mRNA regulatory network, which may contribute to the pathogenesis/prognosis of MTX-associated bone loss and bone marrow adiposity.
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Affiliation(s)
- Yali Zhang
- Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Liang Liu
- Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Katherine A Pillman
- Centre for Cancer Biology, SA Pathology, University of South Australia, Adelaide, South Australia, Australia
| | - John Hayball
- Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Yu-Wen Su
- Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Cory J Xian
- Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
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28
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Characterization of murine cytomegalovirus infection and induction of calcification in Murine Aortic Vascular Smooth Muscle Cells (MOVAS). J Virol Methods 2021; 297:114270. [PMID: 34461152 DOI: 10.1016/j.jviromet.2021.114270] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 08/24/2021] [Accepted: 08/25/2021] [Indexed: 02/06/2023]
Abstract
Human cytomegalovirus (HCMV) is a widespread pathogen that causes lifelong latent infection in the majority of the world population. HCMV is associated with increased incidence and severity of many cardiovascular diseases including myocarditis, atherosclerosis, and transplant vasculopathy. Due to the species-restricted nature of cytomegalovirus infection, murine cytomegalovirus (MCMV) is a useful model that recapitulates many of the features of HCMV infection of the cardiovascular system. While in vivo MCMV studies are able to answer many questions regarding pathogenesis of infection, in vitro experiments using cell lines are useful tools to further understand the potential underlying mechanisms. In this study, we characterize MCMV infection of the murine aortic smooth muscle cell line (MOVAS). Our findings demonstrate that MOVAS cells are permissive for MCMV infection, form plaques under carboxymethyl cellulose overlay, and produce progeny virus similar to NIH 3T3 murine embryonic fibroblasts. In addition, MCMV infection induces calcification in MOVAS cells similar to that seen in the epicardium of MCMV-infected hearts. We conclude that MOVAS cells are a useful in vitro tool for studying CMV-mediated cardiac calcification.
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29
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Qin Z, Liao R, Xiong Y, Jiang L, Li J, Wang L, Han M, Sun S, Geng J, Yang Q, Zhang Z, Li Y, Du H, Su B. A narrative review of exosomes in vascular calcification. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:579. [PMID: 33987277 DOI: 10.21037/atm-20-7355] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Vascular calcification (VC) is the abnormal deposition of calcium, phosphorus, and other minerals in the vessel wall and can be commonly observed in diabetes, chronic kidney disease, and chronic inflammatory disease. It is closely associated with mortality from cardiovascular events. Traditionally, calcification is considered as a degenerative disease associated with the aging process, while increasing evidence has shown that the occurrence and development of calcification is an active biological process, which is highly regulated by multiple factors. The molecular mechanisms of VC have not yet been fully elucidated. Exosomes, as important transporters of substance transport and intercellular communication, have been shown to participate in VC. The regulation of VC by exosomes involves a number of complex biological processes, which occur through a variety of interaction mechanisms. However, the specific role and mechanism of exosomes in the process of VC are still not fully understood and require further study. This review will briefly describe the roles of exosomes in the process of VC including in the promotion of extracellular mineral deposits, induction of phenotypic conversion of vascular smooth muscle cells (VSMCs), transport of microRNA between cells, and regulation on autophagy and oxidative stress, with the aim of providing novel ideas for the clinical diagnosis and treatment of VC.
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Affiliation(s)
- Zheng Qin
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Ruoxi Liao
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Yuqin Xiong
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Luojia Jiang
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Jiameng Li
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Liya Wang
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Mei Han
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Si Sun
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Jiwen Geng
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Qinbo Yang
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Zhuyun Zhang
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Yupei Li
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China.,Institute for Disaster Management and Reconstruction, Sichuan University, Chengdu, China
| | - Heyue Du
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Baihai Su
- Department of nephrology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
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30
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Bano S, Tandon S, Tandon C. Emerging role of exosomes in arterial and renal calcification. Hum Exp Toxicol 2021; 40:1385-1402. [PMID: 33739177 DOI: 10.1177/09603271211001122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Exosomes are small, cell-derived vesicles of 30-100 nm that participate in cell-to-cell communication. They are released by many cells, such as dendritic cells (DC), lymphocytes, platelets, epithelial cells, endothelial cells (EC), and are found in most body fluids, including blood, saliva, urine, and breast milk. The exosomes released from cells within the cardiovascular system may contain either inhibitors of calcification in normal physiological conditions or promoters in the pathological environment [atherosclerosis (AS), and Chronic Kidney Disease (CKD)]. The exosomes of the vascular smooth muscle cells (VSMCs) are novel players in vascular repair processes and calcification. Several studies have shown that the cytoplasmic contents of exosomes are rich in a variety of proteins, nucleic acids, and lipids. Currently, exosomal micro RNAs and proteins are increasingly being recognized as biomarkers for the diagnosis of several diseases, including those of kidney and liver, as well as different types of cancer. In this review, we summarize recent advances in the role of exosomes in vascular calcification and their potential applications as diagnostic markers as well as a brief overview of the role of stem cell-derived exosomes in cardiovascular diseases.
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Affiliation(s)
- Shumaila Bano
- 531065Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh, India
| | - Simran Tandon
- Amity Institute of Molecular Medicine and Stem Cell Research, 77282Amity University, Noida, Uttar Pradesh, India
| | - Chanderdeep Tandon
- 531065Amity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh, India
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31
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Düsing P, Zietzer A, Goody PR, Hosen MR, Kurts C, Nickenig G, Jansen F. Vascular pathologies in chronic kidney disease: pathophysiological mechanisms and novel therapeutic approaches. J Mol Med (Berl) 2021; 99:335-348. [PMID: 33481059 PMCID: PMC7900031 DOI: 10.1007/s00109-021-02037-7] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 12/14/2020] [Accepted: 01/05/2021] [Indexed: 12/13/2022]
Abstract
Cardiovascular disease (CVD) is a major cause of death in patients with chronic kidney disease (CKD). Both conditions are rising in incidence as well as prevalence, creating poor outcomes for patients and high healthcare costs. Recent data suggests CKD to be an independent risk factor for CVD. Accumulation of uremic toxins, chronic inflammation, and oxidative stress have been identified to act as CKD-specific alterations that increase cardiovascular risk. The association between CKD and cardiovascular mortality is markedly influenced through vascular alterations, in particular atherosclerosis and vascular calcification (VC). While numerous risk factors promote atherosclerosis by inducing endothelial dysfunction and its progress to vascular structural damage, CKD affects the medial layer of blood vessels primarily through VC. Ongoing research has identified VC to be a multifactorial, cell-mediated process in which numerous abnormalities like mineral dysregulation and especially hyperphosphatemia induce a phenotype switch of vascular smooth muscle cells to osteoblast-like cells. A combination of pro-calcifying stimuli and an impairment of inhibiting mechanisms like fetuin A and vitamin K-dependent proteins like matrix Gla protein and Gla-rich protein leads to mineralization of the extracellular matrix. In view of recent studies, intercellular communication pathways via extracellular vesicles and microRNAs represent key mechanisms in VC and thereby a promising field to a deeper understanding of the involved pathomechanisms. In this review, we provide an overview about pathophysiological mechanisms connecting CKD and CVD. Special emphasis is laid on vascular alterations and more recently discovered molecular pathways which present possible new therapeutic targets.
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Affiliation(s)
- Philip Düsing
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Andreas Zietzer
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Philip Roger Goody
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Mohammed Rabiul Hosen
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christian Kurts
- Institute of Experimental Immunology, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, Bonn, 53127, Germany
| | - Georg Nickenig
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Felix Jansen
- Heart Center, Department of Medicine II, University Hospital Bonn, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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Zheng D, Huo M, Li B, Wang W, Piao H, Wang Y, Zhu Z, Li D, Wang T, Liu K. The Role of Exosomes and Exosomal MicroRNA in Cardiovascular Disease. Front Cell Dev Biol 2021; 8:616161. [PMID: 33511124 PMCID: PMC7835482 DOI: 10.3389/fcell.2020.616161] [Citation(s) in RCA: 100] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Accepted: 12/17/2020] [Indexed: 12/12/2022] Open
Abstract
Exosomes are small vesicles (30–150 nm in diameter) enclosed by a lipid membrane bilayer, secreted by most cells in the body. They carry various molecules, including proteins, lipids, mRNA, and other RNA species, such as long non-coding RNA, circular RNA, and microRNA (miRNA). miRNAs are the most numerous cargo molecules in the exosome. They are endogenous non-coding RNA molecules, approximately 19–22-nt-long, and important regulators of protein biosynthesis. Exosomes can be taken up by neighboring or distant cells, where they play a role in post-transcriptional regulation of gene expression by targeting mRNA. Exosomal miRNAs have diverse functions, such as participation in inflammatory reactions, cell migration, proliferation, apoptosis, autophagy, and epithelial–mesenchymal transition. There is increasing evidence that exosomal miRNAs play an important role in cardiovascular health. Exosomal miRNAs are widely involved in the occurrence and development of cardiovascular diseases, such as atherosclerosis, acute coronary syndrome, heart failure (HF), myocardial ischemia reperfusion injury, and pulmonary hypertension. In this review, we present a systematic overview of the research progress into the role of exosomal miRNAs in cardiovascular diseases, and present new ideas for the diagnosis and treatment of cardiovascular diseases.
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Affiliation(s)
- Dongdong Zheng
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Ming Huo
- Department of Day Operating Room, The Second Hospital of Jilin University, Changchun, China
| | - Bo Li
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Weitie Wang
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Hulin Piao
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Yong Wang
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Zhicheng Zhu
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Dan Li
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Tiance Wang
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
| | - Kexiang Liu
- Department of Cardiovascular Surgery, The Second Hospital of Jilin University, Changchun, China
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Murugesan S, Saravanakumar L, Powell MF, Rajasekaran NS, Kannappan R, Berkowitz DE. Role of exosomal microRNA signatures: An emerging factor in preeclampsia-mediated cardiovascular disease. Placenta 2021; 103:226-231. [PMID: 33171429 PMCID: PMC8278543 DOI: 10.1016/j.placenta.2020.10.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Accepted: 10/28/2020] [Indexed: 12/22/2022]
Abstract
Preeclampsia (PE) and vascular dysfunction are major causes of maternal and neonatal morbidity and mortality. Although extensively studied, the complete understanding of the pathophysiology behind PE remains unclear. Current reports indicate that exosomes are essential mediators in PE-related cardiovascular disease (CVDs). Exosomes are synthesized from multivesicular bodies (MVB) and contain functionally active microRNAs miRNAs). These miRNAs have been shown to mediate physiological and pathological functions through autocrine, paracrine, and endocrine signaling mechanisms. The role of miRNAs in pregnant women with PE has been studied extensively. However, little is known about the effect of exosomal miRNAs (exomiR) in PE. This paper will review and discuss the existing evidence for exomiR function in PE and highlight the need for future studies to explore the role that exomiR signatures have in cardiovascular dysfunction associated with PE.
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Affiliation(s)
- Saravanakumar Murugesan
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, 35294, USA.
| | - Lakshmi Saravanakumar
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, 35294, USA
| | - Mark F Powell
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, 35294, USA
| | - Namakkal Soorappan Rajasekaran
- Cardiac Aging and Redox Signaling Laboratory, Center for Free Radical Biology, Division of Molecular and Cellular Pathology, Department of Pathology, University of Alabama at Birmingham, AL, USA
| | - Ramaswamy Kannappan
- Department of Biomedical Engineering, School of Engineering and Medicine, The University of Alabama at Birmingham, Birmingham, AL, 35294, USA
| | - Dan E Berkowitz
- Department of Anesthesiology and Perioperative Medicine, Division of Molecular and Translational Biomedicine, School of Medicine, The University of Alabama at Birmingham, Birmingham, AL, 35294, USA.
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Liu J, Wu J, Li L, Li T, Wang J. The Role of Exosomal Non-Coding RNAs in Coronary Artery Disease. Front Pharmacol 2020; 11:603104. [PMID: 33363474 PMCID: PMC7753098 DOI: 10.3389/fphar.2020.603104] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 11/11/2020] [Indexed: 12/14/2022] Open
Abstract
Cardiovascular disease (CVD) remains the leading cause of morbidity and mortality worldwide. Atherosclerosis (AS) is a major cause of CVD. Oxidative stress, endothelial dysfunction, and inflammation are key factors involved in the development and progression of AS. Exosomes are nano-sized vesicles secreted into the extracellular space by most types of cells, and are ideal substances for the transmission and integration of signals between cells. Cells can selectively encapsulate biologically active substances, such as lipids, proteins and RNA in exosomes and act through paracrine mechanisms. Non-coding RNAs (ncRNAs) are important for communication between cells. They can reach the recipient cells through exosomes, causing phenotypic changes and playing a molecular regulatory role in cell function. Elucidating their molecular mechanisms can help identify therapeutic targets or strategies for CVD. Coronary artery disease (CAD) is the most important disease in CVD. Here, we review the role and the regulatory mechanism of exosomal ncRNAs in the pathophysiology of CAD, as well as the potential contribution of exosomal ncRNA to diagnosis and treatment of CAD.
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Affiliation(s)
- Jia Liu
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Junduo Wu
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Longbo Li
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Tianyi Li
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Junnan Wang
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
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35
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Choe N, Kwon DH, Ryu J, Shin S, Cho HJ, Joung H, Eom GH, Ahn Y, Park WJ, Nam KI, Kim YK, Kook H. miR-27a-3p Targets ATF3 to Reduce Calcium Deposition in Vascular Smooth Muscle Cells. MOLECULAR THERAPY. NUCLEIC ACIDS 2020; 22:627-639. [PMID: 33230462 PMCID: PMC7578555 DOI: 10.1016/j.omtn.2020.09.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 09/23/2020] [Indexed: 01/16/2023]
Abstract
Vascular calcification, the ectopic deposition of calcium in blood vessels, develops in association with various metabolic diseases and atherosclerosis and is an independent predictor of morbidity and mortality associated with these diseases. Herein, we report that reduction of microRNA-27a-3p (miR-27a-3p) causes an increase in activating transcription factor 3 (ATF3), a novel osteogenic transcription factor, in vascular smooth muscle cells. Both microRNA (miRNA) and mRNA microarrays were performed with rat vascular smooth muscle cells, and reciprocally regulated pairs of miRNA and mRNA were selected after bioinformatics analysis. Inorganic phosphate significantly reduced the expression of miR-27a-3p in A10 cells. The transcript level was also reduced in vitamin D3-administered mouse aortas. miR-27a-3p mimic reduced calcium deposition, whereas miR-27a-3p inhibitor increased it. The Atf3 mRNA level was upregulated in a cellular vascular calcification model, and miR-27a-3p reduced the Atf3 mRNA and protein levels. Transfection with Atf3 could recover the miR-27a-3p-induced reduction of calcium deposition. Our results suggest that reduction of miR-27a-3p may contribute to the development of vascular calcification by de-repression of ATF3.
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Affiliation(s)
- Nakwon Choe
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Duk-Hwa Kwon
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Juhee Ryu
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea.,Department of Biochemistry, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Sera Shin
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hye Jung Cho
- Department of Anatomy, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hosouk Joung
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Gwang Hyeon Eom
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Youngkeun Ahn
- Department of Cardiology, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Woo Jin Park
- College of Life Sciences, Gwangju Institute of Science and Technology, Gwangju, Republic of Korea
| | - Kwang-Il Nam
- Department of Anatomy, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Young-Kook Kim
- Department of Biochemistry, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hyun Kook
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
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36
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Song T, Lv M, Zhang L, Zhang X, Song G, Huang M, Zheng L, Zhao M. The Protective Effects of Tripeptides VPP and IPP against Small Extracellular Vesicles from Angiotensin II-Induced Vascular Smooth Muscle Cells Mediating Endothelial Dysfunction in Human Umbilical Vein Endothelial Cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:13730-13741. [PMID: 33180478 DOI: 10.1021/acs.jafc.0c05698] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Endothelial dysfunction is a common disorder of vascular homeostasis in hypertension characterized by oxidative stress, malignant migration, inflammatory response, and active adhesion response of endothelial cells. The extracellular vesicles (EVs), a vital participant in vascular cell communication, have been considered responsible for vascular disease progression. However, the potential mechanism of antihypertensive peptides against the EVs-induced endothelial dysfunction is still unclear. In this study, we investigated whether the antihypertensive peptides Val-Pro-Pro (VPP) and Ile-Pro-Pro (IPP) ameliorate the effects of EVs from Ang II-induced vascular smooth muscles (VSMCs) on the endothelial dysfunction. The dihydroethidium staining, wound healing assay, 3D cell culture, and co-culture with U937 monocyte were used to investigate the oxidant/antioxidant balance, migration, tube formation, and cell adhesion in EV-induced human umbilical vein endothelial cells. VPP and IPP treatment reduced the level of reactive oxygen species and EV-induced expression of adhesion molecules and restored the ability of tube formation by upregulating endothelial nitric oxide synthase expression. VPP and IPP reduced the protein levels of IL-6 to 227.34 ± 10.56 and 273.84 ± 22.28 pg/mL, of IL-1β protein to 131.56 ± 23.18 and 221.14 ± 13.8 pg/mL, and of MCP-1 to 301.48 ± 19.75 and 428.68 ± 9.59 pg/mL. These results suggested that the VPP and IPP are potential agents that can improve the endothelial dysfunction caused by EVs from Ang II-induced VSMCs.
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Affiliation(s)
- Tianyuan Song
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P.R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P.R. China
| | - Miao Lv
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P.R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P.R. China
| | - Lixia Zhang
- Institute of Agricultural Products Processing, Henan Academy of Agriculture Sciences, 116 Huayuan Road, Zhengzhou 450002, P.R. China
| | - Xun Zhang
- Institute of Agricultural Products Processing, Henan Academy of Agriculture Sciences, 116 Huayuan Road, Zhengzhou 450002, P.R. China
| | - Guohui Song
- Institute of Agricultural Products Processing, Henan Academy of Agriculture Sciences, 116 Huayuan Road, Zhengzhou 450002, P.R. China
| | - Mingtao Huang
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P.R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P.R. China
| | - Lin Zheng
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P.R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P.R. China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, P.R. China
- Institute of Agricultural Products Processing, Henan Academy of Agriculture Sciences, 116 Huayuan Road, Zhengzhou 450002, P.R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou 510640, P.R. China
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Xu J, Lei S, Sun S, Zhang W, Zhu F, Yang H, Xu Q, Zhang B, Li H, Zhu M, Hu X, Zhang H, Tang B, Kang P. MiR-324-3p Regulates Fibroblast Proliferation via Targeting TGF-β1 in Atrial Fibrillation. Int Heart J 2020; 61:1270-1278. [PMID: 33191361 DOI: 10.1536/ihj.20-423] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Atrial fibrillation (AF), one of the common clinical arrhythmias, lacks effective treatment manners. Cardiac fibroblasts play an essential role in myocardial fibrosis and cardiac remodeling, which are involved in AF progression. Reportedly, MicroRNAs (miRNAs) regulate the myocardial fibrosis in AF. However, whether miR-324-3p involves myocardial fibrosis in AF and the tentative molecular mechanisms of miR-324-3p regulating cardiac fibroblasts during AF remains unknown. In the present study, miR-324-3p was found to be decreased in patients with AF and AF rat model. Next, we investigated the effect of miR-324-3p on myocardial fibroblast proliferation through miR-324-3p overexpression and found that miR-324-3p inhibited fibroblast proliferation in vitro. Furthermore, we found that miR-324-3p directly targeted transforming growth factor β1 in fibroblast, which may be involved in the development of myocardial fibrosis during AF. Meanwhile, miR-324-3p mimics treatment suppressed the PI3K/AKT signaling pathway in fibroblast. These results demonstrated a molecular mechanism of miR-324-3p regulating fibroblast proliferation in vitro, which might provide a novel potential treatment manner in AF in clinic.
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Affiliation(s)
- Jiali Xu
- Department of Pediatrics, The First Affiliated Hospital of Bengbu Medical College
| | - Sisi Lei
- Department of Pediatrics, The First Affiliated Hospital of Bengbu Medical College
| | - Shuo Sun
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Wei Zhang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Feiyu Zhu
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College.,Center for Cardiovascular and Cerebrovascular Research, Bengbu Medical College
| | - Haichen Yang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Qingmei Xu
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College.,Center for Cardiovascular and Cerebrovascular Research, Bengbu Medical College
| | - Bing Zhang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Hui Li
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Mingli Zhu
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Xiangwen Hu
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Heng Zhang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Bi Tang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College
| | - Pinfang Kang
- Department of Cardiovascular Disease, The First Affiliated Hospital of Bengbu Medical College.,Center for Cardiovascular and Cerebrovascular Research, Bengbu Medical College
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Du S, Ling H, Guo Z, Cao Q, Song C. Roles of exosomal miRNA in vascular aging. Pharmacol Res 2020; 165:105278. [PMID: 33166733 DOI: 10.1016/j.phrs.2020.105278] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/27/2020] [Accepted: 10/27/2020] [Indexed: 12/15/2022]
Abstract
Aging is a major risk factor for human diseases. As global average life expectancy has lengthened, delaying or reducing aging and age-related diseases has become an urgent issue for improving the quality of life. The vascular aging process represents an important link between aging and age-related diseases. Exosomes are small extracellular vesicles (EV) that can be secreted by almost all eukaryotic cells, and they deliver characteristic biological information about donor cells to regulate the cellular microenvironment, mediate signal transmission between neighboring or distant cells, and affect the expression of target genes in recipient cells. Many recent studies have shown that exosomal microribonucleic acids (miRNA) are involved in the regulation of vascular aging by participating in the physiological functions of vascular cells and the destruction and remodeling of the extracellular matrix (ECM). This review summarizes the regulatory functions of exosomal miRNA in vascular aging because they interact with the ECM, and participate in vascular cell senescence, and the regulation of senescence-related functions such as proliferation, migration, apoptosis, inflammation, and differentiation.
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Affiliation(s)
- Shuangshuang Du
- Department of Cardiology, The Second Hospital of Jilin University, Changchun 130041, China
| | - Hao Ling
- Department of Cardiology, The Second Hospital of Jilin University, Changchun 130041, China
| | - Ziyuan Guo
- Department of Cardiology, The Second Hospital of Jilin University, Changchun 130041, China
| | - Qidong Cao
- Department of Cardiology, The Second Hospital of Jilin University, Changchun 130041, China
| | - Chunli Song
- Department of Cardiology, The Second Hospital of Jilin University, Changchun 130041, China.
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39
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Duan H, He H, Hu Q, Lin Y, Cao S, Lan X, Li L, Pang D. Comparison of regulatory networks of E74-like factor 1 and cold-shock domain-containing E1 in breast cancer cell lines using ChIP datasets. Exp Ther Med 2020; 20:245. [PMID: 33178343 PMCID: PMC7651883 DOI: 10.3892/etm.2020.9375] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 05/01/2020] [Indexed: 12/25/2022] Open
Abstract
In the present study, differences in the expression of target genes between chromatin immunoprecipitation sequencing (ChIP-seq) datasets of breast cancer MCF-7 cells treated with antibodies to E74-like factor 1 (ELF1) and cold-shock domain-containing E1 (CSDE1) were analyzed and gene regulatory networks were established. The datasets were downloaded from the Gene Expression Omnibus (GEO) database. ELF1-associated target genes and CSDE1-associated target genes were analyzed for functional prediction and protein-protein interaction (PPI) networks. The ELF1 ChIP-seq dataset contained 95 ELF1-associated target genes, while the CSDE1 ChIP-seq dataset contained 826 CSDE1-associated target genes. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis indicated that the ELF1- and CSDE1-associated target genes had different potential functions and signaling pathways. The ELF1-associated target genes were mainly enriched in the GO terms of molecular transducer activity, catalytic activity, cellular processes and response to sensitivity, and in the KEGG pathways of olfactory transduction, the chemokine signaling pathway, carbohydrate digestion and absorption, and starch and sucrose metabolism. The CSDE1-associated target genes were mainly enriched in the GO terms of binding, transcription regulator activity, cellular processes and metabolic processes, and in the KEGG pathways of ribosome, metabolic pathways, endocytosis, oxidative phosphorylation and transcriptional misregulation in cancer. PPI network analysis revealed that the ELF1 regulatory network primarily regulated chemokine-mediated malignant tumor cells, while the CSDE1 regulatory network mainly regulated ribosomes, metabolic pathways and oxidative phosphorylation. Reverse transcription-quantitative PCR indicated that ELF1 overexpression led to significant downregulation of C-X-C motif chemokine-8 and -6 expression levels in MCF-7 cells, while overexpression of CSDE1 significantly induced the mRNA expression of CSDE1-associated target genes, which included mitochondrial ribosomal protein L4, NADH: ubiquinone oxidoreductase subunit B7, small nuclear ribonucleoprotein polypeptide E, ribosomal protein S26 (RPS26), RPS11 and RPS6, in the MCF-7 cells. In breast cancer MCF-7 cells, the target genes and regulatory pathways of ELF1 and CSDE1 were different. Understanding these regulatory pathways may help to develop strategies for personalized breast cancer treatment.
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Affiliation(s)
- Haibo Duan
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Huafang He
- Department of Radiotherapy, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Qian Hu
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Yingxin Lin
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Shuo Cao
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Xiaoshan Lan
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Litao Li
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
| | - Danmei Pang
- Department of Breast Cancer Medicine, The First People's Hospital of Foshan, Foshan, Guangdong 528000, P.R. China
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40
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Duan M, Zhao WL, Zhou L, Novák P, Zhu X, Yin K. Omics research in vascular calcification. Clin Chim Acta 2020; 511:319-328. [PMID: 33096035 DOI: 10.1016/j.cca.2020.10.022] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 10/15/2020] [Accepted: 10/15/2020] [Indexed: 02/06/2023]
Abstract
Vascular calcification (VC), the pathological process of hydroxyapatite mineral deposition in the vascular system, is closely associated with aging, atherosclerotic plaque formation, cardiovascular disease (CVD) and diabetes mellitus (DM). Studies have shown that VC is related to cellular phenotypic changes, extracellular vesicles, disordered calcium and phosphate homeostasis, and an imbalance between inducers and inhibitors of VC. Unfortunately, there is currently no effective preventive or targeted treatment for pathologic condition. The rapid evolution of omics technology (genomics, epigenomics, transcriptomics, proteomics and metabolomics) has provided a novel approach for elucidation of pathophysiologic mechanisms in general and those associated with VC specifically. Here, we review articles published over the last twenty years and focus on the current state, challenges, limitations and future of omics in VC research and clinical practice. Highlighting potential targets based on omics technology will improve our understanding of this pathologic condition and assist in the development of potential treatment options for VC related disease.
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Affiliation(s)
- Meng Duan
- Research Lab of Translational Medicine, Hengyang Medical School, University of South China, Hengyang 421001, China; Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Wen-Li Zhao
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Le Zhou
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Petr Novák
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Xiao Zhu
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China.
| | - Kai Yin
- The Second Affiliated Hospital of Guilin Medical University, Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China.
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41
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Duan M, Zhao WL, Zhou L, Novák P, Zhu X, Yin K. Omics research in vascular calcification. Clin Chim Acta 2020; 511:198-207. [PMID: 33096032 DOI: 10.1016/j.cca.2020.10.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Accepted: 10/15/2020] [Indexed: 02/07/2023]
Abstract
Vascular calcification (VC), the pathological process of hydroxyapatite mineral deposition in the vascular system, is closely associated with aging, atherosclerotic plaque formation, cardiovascular disease (CVD) and diabetes mellitus (DM). Studies have shown that VC is related to cellular phenotypic changes, extracellular vesicles, disordered calcium phosphate homeostasis and an imbalance between inducers and inhibitors of VC. Unfortunately, there is currently no effective preventive or targeted treatment for this disorder. Recently, the evolution of omics technology (genomics, epigenomics, transcriptomics, proteomics and metabolomics) has paved the way for elucidation of complex biochemical processes and, as such, may provide new insight on VC. Accordingly, we conducted a review of articles published over the last twenty years and herein focus on current and future potential of omics technology in clarifying mechanisms of this disease process. Identification of new biomarkers will provide additional tools in characterizing this pathology and will further assist in the development of potential therapeutic targets.
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Affiliation(s)
- Meng Duan
- Research Lab of Translational Medicine, Hengyang Medical School, University of South China, Hengyang 421001, China; Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Wen-Li Zhao
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Le Zhou
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Petr Novák
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China
| | - Xiao Zhu
- Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China.
| | - Kai Yin
- The Second Affiliated Hospital of Guilin Medical University, Guangxi Key Laboratory of Diabetic Systems Medicine, Guilin Medical University, Guilin 541100, China.
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42
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Ryu J, Ahn Y, Kook H, Kim YK. The roles of non-coding RNAs in vascular calcification and opportunities as therapeutic targets. Pharmacol Ther 2020; 218:107675. [PMID: 32910935 DOI: 10.1016/j.pharmthera.2020.107675] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2020] [Accepted: 08/24/2020] [Indexed: 02/06/2023]
Abstract
Vascular calcification (VC) is characterized by an accumulation of calcium phosphate crystals inside the vessel wall. VC is often associated with diabetes, chronic kidney disease (CKD), atherosclerosis, and cardiovascular disease (CVD). Even though the number of patients with VC remains prevalent, there are still no approved therapies for the treatment of VC. Since the pathogenesis of VC is diverse and involves multiple factors and mechanisms, it is critical to reveal the novel mechanisms involved in VC. Although protein-coding RNAs involved in VC have been extensively studied, the roles of non-coding RNAs (ncRNAs) are not yet fully understood. The field of ncRNAs has recently received attention, and accumulating evidence from studies in VC suggests that ncRNAs, including microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs), play an important role in the regulation of VC. NcRNAs can modulate VC by acting as promoters or inhibitors and may be useful in the clinical diagnosis and treatment of VC. In this article, we review and discuss ncRNAs that regulate VC and present the therapeutic implications of these ncRNAs.
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Affiliation(s)
- Juhee Ryu
- Basic Research Laboratory for Vascular Remodeling, Chonnam National University Medical School, Jeollanam-do, Republic of Korea; Department of Biomedical Sciences, Center for Creative Biomedical Scientists at Chonnam National University, Jeollanam-do, Republic of Korea; Department of Biochemistry, Chonnam National University Medical School, Jeollanam-do, Republic of Korea; Department of Pharmacology, Chonnam National University Medical School, Jeollanam-do, Republic of Korea
| | - Youngkeun Ahn
- Basic Research Laboratory for Vascular Remodeling, Chonnam National University Medical School, Jeollanam-do, Republic of Korea; Department of Cardiology, Cardiovascular Center, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Hyun Kook
- Basic Research Laboratory for Vascular Remodeling, Chonnam National University Medical School, Jeollanam-do, Republic of Korea; Department of Biomedical Sciences, Center for Creative Biomedical Scientists at Chonnam National University, Jeollanam-do, Republic of Korea; Department of Pharmacology, Chonnam National University Medical School, Jeollanam-do, Republic of Korea.
| | - Young-Kook Kim
- Basic Research Laboratory for Vascular Remodeling, Chonnam National University Medical School, Jeollanam-do, Republic of Korea; Department of Biomedical Sciences, Center for Creative Biomedical Scientists at Chonnam National University, Jeollanam-do, Republic of Korea; Department of Biochemistry, Chonnam National University Medical School, Jeollanam-do, Republic of Korea.
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Osteopontin: The Molecular Bridge between Fat and Cardiac-Renal Disorders. Int J Mol Sci 2020; 21:ijms21155568. [PMID: 32759639 PMCID: PMC7432729 DOI: 10.3390/ijms21155568] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Revised: 07/30/2020] [Accepted: 08/01/2020] [Indexed: 12/12/2022] Open
Abstract
Osteopontin (OPN) is a multifaceted matricellular protein, with well-recognized roles in both the physiological and pathological processes in the body. OPN is expressed in the main organs and cell types, in which it induces different biological actions. During physiological conditioning, OPN acts as both an intracellular protein and soluble excreted cytokine, regulating tissue remodeling and immune-infiltrate in adipose tissue the heart and the kidney. In contrast, the increased expression of OPN has been correlated with the severity of the cardiovascular and renal outcomes associated with obesity. Indeed, OPN expression is at the “cross roads” of visceral fat extension, cardiovascular diseases (CVDs) and renal disorders, in which OPN orchestrates the molecular interactions, leading to chronic low-grade inflammation. The common factor associated with OPN overexpression in adipose, cardiac and renal tissues seems attributable to the concomitant increase in visceral fat size and the increase in infiltrated OPN+ macrophages. This review underlines the current knowledge on the molecular interactions between obesity and the cardiac–renal disorders ruled by OPN.
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Yoshiko Y, Minamizaki T. Emerging roles of microRNAs as extracellular vesicle cargo secreted from osteoblasts. J Oral Biosci 2020; 62:228-234. [PMID: 32535286 DOI: 10.1016/j.job.2020.05.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 05/21/2020] [Accepted: 05/26/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Extracellular vesicles (EVs) have come into the spotlight as messengers, delivering cargo for cell-cell communication. Concomitantly, increasing attention has been focused on microRNAs (miRNAs) as EV cargo. Besides their well-known role in extracellular matrix mineralization, whether matrix vesicles (MVs) - which are in a broad sense a class of EV - also deliver miRNAs to regulate the function of recipient cells remains unclear. HIGHLIGHT We recently found that MVs budding from osteoblasts contain many miRNAs that can be transferred to the bone matrix. Of these, miR-125b was released into the bone marrow microenvironment during bone resorption, where it targeted the transcriptional repressor Prdm1 in osteoclast precursors, resulting in increased expression of anti-osteoclastogenic factors and suppression of osteoclastogenesis, thereby increasing bone mass in mice. CONCLUSION Beyond their well-established action in bone mineralization, MVs play a role in the transport of miRNAs from osteoblasts into the bone matrix. Similar to the miR-125b axis in osteoclastogenesis, it seems likely that other miRNAs that accumulate in bone via MV transport may also act as mediators of cell-cell communication in the skeletal system.
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Affiliation(s)
- Yuji Yoshiko
- Department of Calcified Tissue Biology, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8553, Japan.
| | - Tomoko Minamizaki
- Department of Calcified Tissue Biology, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima 734-8553, Japan
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