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Jan N, Bostanudin MF, Moutraji SA, Kremesh S, Kamal Z, Hanif MF. Unleashing the biomimetic targeting potential of platelet-derived nanocarriers on atherosclerosis. Colloids Surf B Biointerfaces 2024; 240:113979. [PMID: 38823339 DOI: 10.1016/j.colsurfb.2024.113979] [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: 03/06/2024] [Revised: 04/26/2024] [Accepted: 05/17/2024] [Indexed: 06/03/2024]
Abstract
Atherosclerosis, the primary mechanism underlying the development of many cardiovascular illnesses, continues to be one of the leading causes of mortality worldwide. Platelet (PLT), which are essential for maintaining body homeostasis, have been strongly linked to the onset of atherosclerosis at various stages due to their inherent tendency to bind to atherosclerotic lesions and show an affinity for plaques. Therefore, mimicking PLT's innate adhesive features may be necessary to effectively target plaques. PLT-derived nanocarriers have emerged as a promising biomimetic targeting strategy for treating atherosclerosis due to their numerous advantages. These advantages include excellent biocompatibility, minimal macrophage phagocytosis, prolonged circulation time, targeting capability for impaired vascular sites, and suitability as carriers for anti-atherosclerotic drugs. Herein, we discuss the role of PLT in atherogenesis and propose the design of nanocarriers based on PLT-membrane coating and PLT-derived vesicles. These nanocarriers can target multiple biological elements relevant to plaque development. The review also emphasizes the current challenges and future research directions for the effective utilization of PLT-derived nanocarriers in treating atherosclerosis.
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Affiliation(s)
- Nasrullah Jan
- Department of Pharmacy, The University of Chenab, Gujrat 50700, Punjab, Pakistan.
| | - Mohammad F Bostanudin
- College of Pharmacy, Al Ain University, Abu Dhabi 112612, United Arab Emirates; AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi 112612, United Arab Emirates
| | - Sedq A Moutraji
- College of Pharmacy, Al Ain University, Abu Dhabi 112612, United Arab Emirates; AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi 112612, United Arab Emirates
| | - Sedra Kremesh
- College of Pharmacy, Al Ain University, Abu Dhabi 112612, United Arab Emirates; AAU Health and Biomedical Research Center, Al Ain University, Abu Dhabi 112612, United Arab Emirates
| | - Zul Kamal
- Department of Pharmacy, Shaheed Benazir Bhutto University, Dir Upper 18000, Khyber Pakhtunkhwa, Pakistan
| | - Muhammad Farhan Hanif
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, Bahawalpur 63100, Punjab, Pakistan; Bahawalpur College of Pharmacy, BMDC Complex Bahawalpur 63100, Punjab, Pakistan
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Mari W, Younes S, Sheehan E, Oroszi TL, Cool DR, Suliman R, Simman R. Wound Fluid Extracellular Microvesicles: A Potential Innovative Biomarker for Wound Healing. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2024; 12:e5781. [PMID: 38706469 PMCID: PMC11068147 DOI: 10.1097/gox.0000000000005781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 03/12/2024] [Indexed: 05/07/2024]
Abstract
Background Extracellular vesicles, or microvesicles, are a large family of membrane-bound fluid-filled sacs that cells release into the extracellular environment. Extracellular microvesicles (EMVs) are essential for cell-to-cell communications that promote wound healing. We hypothesize a correlation between the concentration of EMVs in wound fluid and the percentage of wound healing in treated chronic, nonhealing, wounds. A prospective, multicenter, randomized, single-blind clinical trial was conducted to evaluate EMV concentration in relation to wound healing percentages. Methods Wound fluid samples were obtained from 16 patients with stage IV trunk pressure ulcers. Patients were divided equally into two groups: (1) control group on negative pressure wound therapy (NPWT) alone and (2) study group with NPWT plus porcine extracellular matrix dressing. NPWT was replaced two times a week, and porcine extracellular matrix applied once weekly for all subjects. An NPWT canister device, called a wound vacuum-assisted closure, containing wound fluid was collected from each patient every 4 weeks. EMVs were isolated and the concentration measured by nanoparticle tracking analysis. Results The study group's total healing percentage was around 89% after 12 weeks compared with the control group's percentage of about 52% (P ≤ 0.05). Using R programming software, simple linear regression was carried out to investigate the hypothesis. Data demonstrated significant positive correlation (R2 = 0.70; P = 0.05) between EMV concentrations and the healing percentage. Conclusions There is a positive correlation between EMV concentration and wound healing percentages. Results propose that the EMVs in wound fluid could serve as a biomarker for healing.
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Affiliation(s)
- Walid Mari
- From the Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| | - Sara Younes
- From the Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| | - Erin Sheehan
- College of Medicine and Life Science, University of Toledo, Toledo, Ohio
| | - Terry L Oroszi
- From the Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| | - David R Cool
- From the Department of Pharmacology and Toxicology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
| | - Rajab Suliman
- Department of Information, Operation and Technology Management, John B. and Lillian E. Neff College of Business and Innovation, University of Toledo, Toledo, Ohio
| | - Richard Simman
- Department of Surgery, College of Medicine and Life Science, University of Toledo, Toledo, Ohio
- Wound Care Program, ProMedica Health Network, Jobst Vascular Institute, Toledo, Ohio
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3
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Sharma P, Roy A, Dhamija RK, Bhushan S, Baswal K, Kulandaisamy R, Yadav S, Kumar S, Inampudi KK. A comprehensive proteomic profiling of urinary exosomes and the identification of early non-invasive biomarker in patients with coronary artery disease. J Proteomics 2024; 293:105059. [PMID: 38151158 DOI: 10.1016/j.jprot.2023.105059] [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: 10/05/2023] [Revised: 12/04/2023] [Accepted: 12/14/2023] [Indexed: 12/29/2023]
Abstract
Urinary small extracellular vesicles or exosomes (uEVs) source could be an emerging trove of biomarkers in coronary artery disease (CAD). It is a chronic inflammatory disease having a long asymptomatic phase of fatty-fibrous development in arteries leading to angina, myocardial infarction, and death. Our study was aimed at identifying differential protein expression profiling of uEVs in CAD. We collected urine samples of CAD patients (n = 41) age 18-65 years and gender matched healthy controls (n = 41). We isolated uEVs using differential ultracentrifugation. Further, uEV samples were characterized by western blotting exosome markers (Flotillin, TSG, CD63, and CD9), nano tracking analysis, and transmission and scanning electron microscopy. A total of 508 proteins were identified by iTRAQ-based mass spectrometry. We observed protein expression levels of AZGP1, SEMG1/2, ORM1, IGL, SERPINA5, HSPG2, prosaposin, gelsolin, and CD59 were upregulated, and UMOD, KNG1, AMBP, prothrombin, and TF were downregulated. Protein-protein interactions, gene ontology and pathway analysis were performed to functionally annotate identified uEVs proteins. A novel uEVs differential protein signature is shown. On validating UMOD protein by ELISA in two clinically different CAD, stable-CAD patients had lower levels than healthy controls whereas recent myocardial infarction patients had lowest. Our findings suggest UMOD importance as early diagnostic biomarker. SIGNIFICANCE: Coronary artery disease is a chronic inflammatory disease caused by gradual deposition of cholesterol and fat along with other proteins to develop plaque inside arteries. This further leads to blockage of artery, heart attack and death. There are no identifiable early biomarkers to diagnose this. For the first time, we have identified the differentially expressed proteins isolated from non-invasive uEV of CAD patients compared to healthy controls by using MS Orbitrap and iTRAQ labelling of peptides. We have identified decreased levels of UMOD protein in CAD. These findings have been confirmed by ELISA. Furthermore, the levels of UMOD were observed as more highly decreased in recent myocardial infarction CAD patients, indicating the importance of this protein as an early diagnostic biomarker. Conclusively, our study represents a non-invasive urinary EVs trove of differentially expressed proteins in CAD. This will form a groundwork for understanding the pathophysiology of CAD and will help in future translational research utilizing uEVs.
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Affiliation(s)
- Pratibha Sharma
- Human Behaviour Department, Institute of Human Behaviour and Allied Sciences, Dilshad Garden, New Delhi, India; Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India.
| | - Ambuj Roy
- Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India
| | - Rajinder K Dhamija
- Human Behaviour Department, Institute of Human Behaviour and Allied Sciences, Dilshad Garden, New Delhi, India
| | - Sudha Bhushan
- Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India
| | - Kamal Baswal
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | | | - Satyavir Yadav
- Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India
| | - Saroj Kumar
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India; Department of Health Education and Technology, Luleå University of Technology, Sweden
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Ma Y, Yao Y, Meng X, Fu H, Li J, Luan X, Liu M, Liu H, Gu W, Hou L, Meng Q. Hemolymph exosomes inhibit Spiroplasma eriocheiris infection by promoting Tetraspanin-mediated hemocyte phagocytosis in crab. FASEB J 2024; 38:e23433. [PMID: 38226893 DOI: 10.1096/fj.202302182r] [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: 10/25/2023] [Revised: 12/26/2023] [Accepted: 01/04/2024] [Indexed: 01/17/2024]
Abstract
Exosomes released from infected cells are thought to play an important role in the dissemination of pathogens, as well as in host-derived immune molecules during infection. As an intracellular pathogen, Spiroplasma eriocheiris is harmful to multiple crustaceans. However, the immune mechanism of exosomes during Spiroplasma infection has not been investigated. Here, we found exosomes derived from S. eriocheiris-infected crabs could facilitate phagocytosis and apoptosis of hemocytes, resulting in increased crab survival and suppression of Spiroplasma intracellular replication. Proteomic analysis revealed the altered abundance of EsTetraspanin may confer resistance to S. eriocheiris, possibly by mediating hemocyte phagocytosis in Eriocheir sinensis. Specifically, knockdown of EsTetraspanin in E. sinensis increased susceptibility to S. eriocheiris infection and displayed compromised phagocytic ability, whereas overexpression of EsTetraspanin in Drosophila S2 cells inhibited S. eriocheiris infection. Further, it was confirmed that intramuscular injection of recombinant LEL domain of EsTetraspanin reduced the mortality of S. eriocheiris-infected crabs. Blockade with anti-EsTetraspanin serum could exacerbate S. eriocheiris invasion of hemocytes and impair hemocyte phagocytic activity. Taken together, our findings prove for the first time that exosomes modulate phagocytosis to resist pathogenic infection in invertebrates, which is proposed to be mediated by exosomal Tetraspanin, supporting the development of preventative strategies against Spiroplasma infection.
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Affiliation(s)
- Yubo Ma
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Yu Yao
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Xiang Meng
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Hui Fu
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Jiaying Li
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Xiaoqi Luan
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Min Liu
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Hongli Liu
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
| | - Wei Gu
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, China
- Co-Innovation Center for Marine Bio-Industry Technology of Jiangsu Province, Lianyungang, Jiangsu, PR China
| | - Libo Hou
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, China
| | - Qingguo Meng
- Jiangsu Key Laboratory for Aquatic Crustacean Diseases, College of Marine Science and Engineering, Nanjing Normal University, Nanjing, China
- Engineering Lab of Henan Province for Aquatic Animal Disease Control, College of Fisheries, Henan Normal University, Xinxiang, China
- Co-Innovation Center for Marine Bio-Industry Technology of Jiangsu Province, Lianyungang, Jiangsu, PR China
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Pan S, Fan R, Han B, Tong A, Guo G. The potential of mRNA vaccines in cancer nanomedicine and immunotherapy. Trends Immunol 2024; 45:20-31. [PMID: 38142147 DOI: 10.1016/j.it.2023.11.003] [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: 10/12/2023] [Revised: 11/21/2023] [Accepted: 11/22/2023] [Indexed: 12/25/2023]
Abstract
Owing to their outstanding performance against COVID-19, mRNA vaccines have brought great hope for combating various incurable diseases, including cancer. Differences in the encoded proteins result in different molecular and cellular mechanisms of mRNA vaccines. With the rapid development of nanotechnology and molecular medicine, personalized antigen-encoding mRNA vaccines that enhance antigen presentation can trigger effective immune responses and prevent off-target toxicities. Herein, we review new insights into the influence of encoded antigens, cytokines, and other functional proteins on the mechanisms of mRNA vaccines. We also highlight the importance of delivery systems and chemical modifications for mRNA translation efficiency, stability, and targeting, and we discuss the potential problems and application prospects of mRNA vaccines as versatile tools for combating cancer.
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Affiliation(s)
- Shulin Pan
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Rangrang Fan
- Department of Neurosurgery and Institute of Neurosurgery, West China Hospital, Sichuan University, Chengdu, 610041, China
| | - Bo Han
- School of Pharmacy, Shihezi University, and Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, Shihezi, 832002, China
| | - Aiping Tong
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Gang Guo
- Department of Biotherapy, Cancer Center and State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, Chengdu 610041, China.
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Olejarz W, Sadowski K, Radoszkiewicz K. Extracellular Vesicles in Atherosclerosis: State of the Art. Int J Mol Sci 2023; 25:388. [PMID: 38203558 PMCID: PMC10779125 DOI: 10.3390/ijms25010388] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/17/2023] [Accepted: 12/25/2023] [Indexed: 01/12/2024] Open
Abstract
Atherosclerosis is a chronic inflammatory disease driven by lipid accumulation in the arteries, leading to narrowing and thrombosis that causes mortality. Emerging evidence has confirmed that atherosclerosis affects younger people and is involved in the majority of deaths worldwide. EVs are associated with critical steps in atherosclerosis, cholesterol metabolism, immune response, endothelial dysfunction, vascular inflammation, and remodeling. Endothelial cell-derived EVs can interact with platelets and monocytes, thereby influencing endothelial dysfunction, atherosclerotic plaque destabilization, and the formation of thrombus. EVs are potential diagnostic and prognostic biomarkers in atherosclerosis (AS) and cardiovascular disease (CVD). Importantly, EVs derived from stem/progenitor cells are essential mediators of cardiogenesis and cardioprotection and may be used in regenerative medicine and tissue engineering.
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Affiliation(s)
- Wioletta Olejarz
- Department of Biochemistry and Pharmacogenomics, Faculty of Pharmacy, Medical University of Warsaw, 02-091 Warsaw, Poland;
- Centre for Preclinical Research, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Karol Sadowski
- Department of Biochemistry and Pharmacogenomics, Faculty of Pharmacy, Medical University of Warsaw, 02-091 Warsaw, Poland;
- Centre for Preclinical Research, Medical University of Warsaw, 02-091 Warsaw, Poland
| | - Klaudia Radoszkiewicz
- Translational Platform for Regenerative Medicine, Mossakowski Medical Research Institute, Polish Academy of Sciences, 02-106 Warsaw, Poland;
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Cheng X, Xie Q, Sun Y. Advances in nanomaterial-based targeted drug delivery systems. Front Bioeng Biotechnol 2023; 11:1177151. [PMID: 37122851 PMCID: PMC10133513 DOI: 10.3389/fbioe.2023.1177151] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 03/31/2023] [Indexed: 05/02/2023] Open
Abstract
Nanomaterial-based drug delivery systems (NBDDS) are widely used to improve the safety and therapeutic efficacy of encapsulated drugs due to their unique physicochemical and biological properties. By combining therapeutic drugs with nanoparticles using rational targeting pathways, nano-targeted delivery systems were created to overcome the main drawbacks of conventional drug treatment, including insufficient stability and solubility, lack of transmembrane transport, short circulation time, and undesirable toxic effects. Herein, we reviewed the recent developments in different targeting design strategies and therapeutic approaches employing various nanomaterial-based systems. We also discussed the challenges and perspectives of smart systems in precisely targeting different intravascular and extravascular diseases.
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Figuer A, Alique M, Valera G, Serroukh N, Ceprían N, de Sequera P, Morales E, Carracedo J, Ramírez R, Bodega G. New mechanisms involved in the development of cardiovascular disease in chronic kidney disease. Nefrologia 2023; 43:63-80. [PMID: 37268501 DOI: 10.1016/j.nefroe.2023.05.014] [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: 11/15/2021] [Accepted: 03/02/2022] [Indexed: 06/04/2023] Open
Abstract
Chronic kidney disease (CKD) is a pathology with a high worldwide incidence and an upward trend affecting the elderly. When CKD is very advanced, the use of renal replacement therapies is required to prolong its life (dialysis or kidney transplantation). Although dialysis improves many complications of CKD, the disease does not reverse completely. These patients present an increase in oxidative stress, chronic inflammation and the release of extracellular vesicles (EVs), which cause endothelial damage and the development of different cardiovascular diseases (CVD). CKD patients develop premature diseases associated with advanced age, such as CVD. EVs play an essential role in developing CVD in patients with CKD since their number increases in plasma and their content is modified. The EVs of patients with CKD cause endothelial dysfunction, senescence and vascular calcification. In addition, miRNAs free or transported in EVs together with other components carried in these EVs promote endothelial dysfunction, thrombotic and vascular calcification in CKD, among other effects. This review describes the classic factors and focuses on the role of new mechanisms involved in the development of CVD associated with CKD, emphasizing the role of EVs in the development of cardiovascular pathologies in the context of CKD. Moreover, the review summarized the EVs' role as diagnostic and therapeutic tools, acting on EV release or content to avoid the development of CVD in CKD patients.
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Affiliation(s)
- Andrea Figuer
- Departamento de Biología de Sistemas, Universidad de Alcalá (IRYCIS), Alcalá de Henares (Madrid), Spain
| | - Matilde Alique
- Departamento de Biología de Sistemas, Universidad de Alcalá (IRYCIS), Alcalá de Henares (Madrid), Spain.
| | - Gemma Valera
- Departamento de Biología de Sistemas, Universidad de Alcalá (IRYCIS), Alcalá de Henares (Madrid), Spain
| | - Nadia Serroukh
- Departamento de Genética, Fisiología y Microbiología, Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre (IMAS12), Madrid, Spain
| | - Noemí Ceprían
- Departamento de Genética, Fisiología y Microbiología, Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre (IMAS12), Madrid, Spain
| | - Patricia de Sequera
- Sección de Nefrología, Hospital Universitario Infanta Leonor, Universidad Complutense de Madrid, Madrid, Spain
| | - Enrique Morales
- Sección de Nefrología, Hospital 12 de Octubre, Madrid, Spain
| | - Julia Carracedo
- Departamento de Genética, Fisiología y Microbiología, Facultad de Ciencias Biológicas, Universidad Complutense de Madrid, Instituto de Investigación Sanitaria Hospital 12 de Octubre (IMAS12), Madrid, Spain
| | - Rafael Ramírez
- Departamento de Biología de Sistemas, Universidad de Alcalá (IRYCIS), Alcalá de Henares (Madrid), Spain
| | - Guillermo Bodega
- Departamento de Biomedicina y Biotecnología, Universidad de Alcalá, Alcalá de Henares (Madrid), Spain
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Buntsma N, van der Pol E, Nieuwland R, Gąsecka A. Extracellular Vesicles in Coronary Artery Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1418:81-103. [PMID: 37603274 DOI: 10.1007/978-981-99-1443-2_6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Abstract
Coronary artery disease (CAD) is the leading cause of death and disability worldwide. Despite recent progress in the diagnosis and treatment of CAD, evidence gaps remain, including pathogenesis, the most efficient diagnostic strategy, prognosis of individual patients, monitoring of therapy, and novel therapeutic strategies. These gaps could all be filled by developing novel, minimally invasive, blood-based biomarkers. Potentially, extracellular vesicles (EVs) could fill such gaps. EVs are lipid membrane particles released from cells into blood and other body fluids. Because the concentration, composition, and functions of EVs change during disease, and because all cell types involved in the development and progression of CAD release EVs, currently available guidelines potentially enable reliable and reproducible measurements of EVs in clinical trials, offering a wide range of opportunities. In this chapter, we provide an overview of the associations reported between EVs and CAD, including (1) the role of EVs in CAD pathogenesis, (2) EVs as biomarkers to diagnose CAD, predict prognosis, and monitor therapy in individual patients, and (3) EVs as new therapeutic targets and/or drug delivery vehicles. In addition, we summarize the challenges encountered in EV isolation and detection, and the lack of standardization, which has hampered real clinical applications of EVs. Since most conclusions are based on animal models and single-center studies, the knowledge and insights into the roles and opportunities of EVs as biomarkers in CAD are still changing, and therefore, the content of this chapter should be seen as a snapshot in time rather than a final and complete compendium of knowledge on EVs in CAD.
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Affiliation(s)
- Naomi Buntsma
- Department of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Biomedical Engineering and Physics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Edwin van der Pol
- Biomedical Engineering and Physics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Rienk Nieuwland
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Aleksandra Gąsecka
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Warsaw, Poland.
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Głuchowska A, Cysewski D, Baj-Krzyworzeka M, Szatanek R, Węglarczyk K, Podszywałow-Bartnicka P, Sunderland P, Kozłowska E, Śliwińska MA, Dąbrowski M, Sikora E, Mosieniak G. Unbiased proteomic analysis of extracellular vesicles secreted by senescent human vascular smooth muscle cells reveals their ability to modulate immune cell functions. GeroScience 2022; 44:2863-2884. [PMID: 35900662 PMCID: PMC9768090 DOI: 10.1007/s11357-022-00625-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 07/12/2022] [Indexed: 01/07/2023] Open
Abstract
Atherosclerosis, a common age-related disease, is characterized by intense immunological activity. Atherosclerotic plaque is composed of endothelial cells, vascular smooth muscle cells (VSMCs), lipids and immune cells infiltrating from the blood. During progression of the disease, VSMCs undergo senescence within the plaque and secrete SASP (senescence-associated secretory phenotype) factors that can actively modulate plaque microenvironment. We demonstrated that senescent VSMCs secrete increased number of extracellular vesicles (senEVs). Based on unbiased proteomic analysis of VMSC-derived EVs and of the soluble fraction of SASP (sSASP), more than 900 proteins were identified in each of SASP compartments. Comparison of the composition of VMSC-derived EVs with the SASP atlas revealed several proteins, including Serpin Family F Member 1 (SERPINF1) and Thrombospondin 1 (THBS1), as commonly upregulated components of EVs secreted by senescent VSMCs and fibroblasts. Among soluble SASP factors, only Growth Differentiation Factor 15 (GDF15) was universally increased in the secretome of senescent VSMCs, fibroblasts, and epithelial cells. Bioinformatics analysis of EV proteins distinguished functionally organized protein networks involved in immune cell function regulation. Accordingly, EVs released by senescent VSMCs induced secretion of IL-17, INFγ, and IL-10 by T cells and of TNFα produced by monocytes. Moreover senEVs influenced differentiation of monocytes favoring mix M1/M2 polarization with proinflammatory characteristics. Altogether, our studies provide a complex, unbiased analysis of VSMC SASP and prove that EVs derived from senescent VSMCs influence the cytokine milieu by modulating immune cell activity. Our results strengthen the role of senescent cells as an important inducer of inflammation in atherosclerosis.
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Affiliation(s)
- Agata Głuchowska
- Laboratory of Molecular Bases of Aging, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Pasteura 3 St., 02-093, Warsaw, Poland
| | - Dominik Cysewski
- Mass Spectrometry Laboratory, Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Warsaw, Poland
- Clinical Research Centre, Medical University of Bialystok, Białystok, Poland
| | - Monika Baj-Krzyworzeka
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - Rafał Szatanek
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | - Kazimierz Węglarczyk
- Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Krakow, Poland
| | | | - Piotr Sunderland
- Laboratory of Molecular Bases of Aging, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Pasteura 3 St., 02-093, Warsaw, Poland
| | - Ewa Kozłowska
- Department of Immunology, Institute of Functional Biology and Ecology, Faculty of Biology University of Warsaw, Warsaw, Poland
| | - Małgorzata A Śliwińska
- Laboratory of Imaging Tissue Structure and Function, Nencki Institute of Experimental Biology Polish Academy of Sciences, Warsaw, Poland
| | - Michał Dąbrowski
- Laboratory of Bioinformatics, Neurobiology Centre, Nencki Institute of Experimental Biology of Polish Academy of Sciences, Warsaw, Poland
| | - Ewa Sikora
- Laboratory of Molecular Bases of Aging, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Pasteura 3 St., 02-093, Warsaw, Poland
| | - Grażyna Mosieniak
- Laboratory of Molecular Bases of Aging, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Pasteura 3 St., 02-093, Warsaw, Poland.
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Han G, Li H, Guo H, Yi C, Yu B, Lin Y, Zheng B, He D. The roles and mechanisms of miR-26 derived from exosomes of adipose-derived stem cells in the formation of carotid atherosclerotic plaque. ANNALS OF TRANSLATIONAL MEDICINE 2022; 10:1134. [PMID: 36388831 PMCID: PMC9652556 DOI: 10.21037/atm-22-4247] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 10/18/2022] [Indexed: 10/04/2023]
Abstract
BACKGROUND This study explored the serum concentrations of miR-26 in patients with carotid atherosclerosis (CAS) and defined the roles and mechanisms of miR-26 derived from the exosomes of adipose-derived stem cells (ADSC-exos). METHODS The carotid artery width was diagnosed by ultrasound examination in patients with different degrees of CAS. The serum levels of total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) in patients were detected by biochemistry. The serum levels of miR-26 were determined by quantitative polymerase chain reaction (qPCR). A model of CAS in ApoE-/- mice fed with a rich-fat diet was established to analyze the regulatory effects of serum miR-26 on blood lipids in mice. Adipose mesenchymal stem cell lines transfected with miR-26 were established. The regulatory relationship between the expression levels of inflammatory factors, including tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6) and IL-1β, and the expression levels of miR-26 in the supernatant of each group of cells was determined by qPCR. The ADSC-exos were extracted from ADSCs and injected into model mice through the tail vein. The therapeutic effect of ADSCs expressing miR-26 on model mice was evaluated by detecting the levels of inflammatory factors and blood lipids in the serum of the mice. RESULTS The degree of atherosclerosis (AS) was positively associated with the intima-media thickness (IMT) of the carotid artery. The serum levels of miR-26 in patients were inversely correlated with the levels of blood lipids (TC, TG, and LDL-C), and positively correlated with HDL-C levels. Similarly, in the CAS mouse model, the serum levels of miR-26 were inversely correlated with the levels of blood lipids (TC, TG, and LDL-C), and positively correlated with HDL-C level. In ADSCs transfected with miR-26, the miR-26 expression in the cell supernatant was negatively regulated by the expression of inflammatory factors, TNF-α, IL-6, and IL-1β, in the cell supernatant. ADSC-exos expressing miR-26 has positive effects on correcting blood lipids and inflammatory factors in the mouse model of CAS. CONCLUSIONS miR-26 has an active role in CAS and may be a novel target for the treatment of CAS in the future.
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Affiliation(s)
- Guochao Han
- Department of Electrophysiology, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Hui Li
- Department of Electrophysiology, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Hongyan Guo
- Department of Biochemistry, Qiqihar Medical University, Qiqihar, China
| | - Chao Yi
- Department of Neurosurgery, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Beiguang Yu
- Department of Electrophysiology, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Yuan Lin
- Department of Electrophysiology, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
| | - Bingjie Zheng
- Department of Neurosurgery, The First Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Dongruo He
- Department of Electrophysiology, The Second Affiliated Hospital of Qiqihar Medical University, Qiqihar, China
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12
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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: 12] [Impact Index Per Article: 6.0] [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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13
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Sex Differentially Alters Secretion of Brain Extracellular Vesicles During Aging: A Potential Mechanism for Maintaining Brain Homeostasis. Neurochem Res 2022; 47:3428-3439. [PMID: 35904699 PMCID: PMC9546961 DOI: 10.1007/s11064-022-03701-1] [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: 05/10/2022] [Revised: 06/27/2022] [Accepted: 07/15/2022] [Indexed: 11/06/2022]
Abstract
Extracellular vesicles (EVs) in the brain play a role in neuronal homeostasis by removing intracellular material and regulating cell-to-cell communication. Given that sex and aging differentially modulate brain networks, we investigated sex-dependent differences in EV levels and content in the brain during aging. EVs were isolated from the brains of 3, 6, 12, 18, and 24 month-old female and male C57BL/6 J mice, and the levels of different EV species determined. While the number of plasma membrane-derived microvesicles and a subset of late endosomes-derived exosomes increased with age in the brain of female mice, no significant changes were seen in males. Mitochondria-derived mitovesicles in the brain increased during aging in both sexes, a change that may reflect aging-dependent alterations in mitochondrial function. These findings reveal enhanced turnover during aging in female brains, suggesting a mechanism for advantageous successful female brain aging and sex-depending different susceptibility to age-related neurodegenerative diseases.
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14
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Extracellular Vesicles as Drivers of Immunoinflammation in Atherothrombosis. Cells 2022; 11:cells11111845. [PMID: 35681540 PMCID: PMC9180657 DOI: 10.3390/cells11111845] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 05/30/2022] [Accepted: 06/01/2022] [Indexed: 02/07/2023] Open
Abstract
Atherosclerotic cardiovascular disease is the leading cause of morbidity and mortality all over the world. Extracellular vesicles (EVs), small lipid-bilayer membrane vesicles released by most cellular types, exert pivotal and multifaceted roles in physiology and disease. Emerging evidence emphasizes the importance of EVs in intercellular communication processes with key effects on cell survival, endothelial homeostasis, inflammation, neoangiogenesis, and thrombosis. This review focuses on EVs as effective signaling molecules able to both derail vascular homeostasis and induce vascular dysfunction, inflammation, plaque progression, and thrombus formation as well as drive anti-inflammation, vascular repair, and atheroprotection. We provide a comprehensive and updated summary of the role of EVs in the development or regression of atherosclerotic lesions, highlighting the link between thrombosis and inflammation. Importantly, we also critically describe their potential clinical use as disease biomarkers or therapeutic agents in atherothrombosis.
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15
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Engineered extracellular vesicles and their mimics in cardiovascular diseases. J Control Release 2022; 347:27-43. [PMID: 35508222 DOI: 10.1016/j.jconrel.2022.04.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 04/25/2022] [Accepted: 04/27/2022] [Indexed: 01/08/2023]
Abstract
Cardiovascular diseases (CVDs) are the leading cause of death worldwide. Current pharmacological interventions for the CVDs suffer from low bioavailability, low retention rate, poor targeting, drug resistance complicated side effects. Extracellular vesicles (EVs), which are lipid vesicles secreted by cells, play key roles in pathological processes of CVDs. Engineered EVs and EV mimics with superior properties can overcome limitations of traditional medicine, thus emerging as alternative therapeutic options for the CVDs. In this Review, we summarized basic concepts of EVs and EV mimics, highlighted engineering strategies, and lastly discussed applications of engineered EVs and EV mimics against the CVDs. We believe this Review can provide some new insights on engineering EVs and EV mimics and facilitate their application in precise control of CVDs.
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16
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Mas-Bargues C, Borrás C, Alique M. The Contribution of Extracellular Vesicles From Senescent Endothelial and Vascular Smooth Muscle Cells to Vascular Calcification. Front Cardiovasc Med 2022; 9:854726. [PMID: 35498012 PMCID: PMC9051028 DOI: 10.3389/fcvm.2022.854726] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 03/11/2022] [Indexed: 12/15/2022] Open
Abstract
Vascular calcification is an irreversible pathological process associated with a loss of vascular wall function. This process occurs as a result of aging and age-related diseases, such as cardiovascular and chronic kidney diseases, and leads to comorbidities. During these age-related diseases, the endothelium accumulates senescent cells, which stimulate calcification in vascular smooth muscle cells. Currently, vascular calcification is a silent pathology, and there are no early diagnostic tools. Therefore, by the time vascular calcification is diagnosed, it is usually untreatable. Some mediators, such as oxidative stress, inflammation, and extracellular vesicles, are inducers and promoters of vascular calcification. They play a crucial role during vascular generation and the progression of vascular calcification. Extracellular vesicles, mainly derived from injured endothelial cells that have acquired a senescent phenotype, contribute to calcification in a manner mostly dependent on two factors: (1) the number of extracellular vesicles released, and (2) their cargo. In this review, we present state-of-the-art knowledge on the composition and functions of extracellular vesicles involved in the generation and progression of vascular calcification.
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Affiliation(s)
- Cristina Mas-Bargues
- Grupo de Investigación Freshage, Departamento de Fisiología, Facultad de Medicina, Universidad de Valencia, Valencia, Spain
- Instituto Sanitario de Investigación INCLIVA, Valencia, Spain
- Centro de Investigación Biomédica en Red Fragilidad y Envejecimiento Saludable, Instituto de Salud Carlos III (CIBERFES, ISCIII), Madrid, Spain
| | - Consuelo Borrás
- Grupo de Investigación Freshage, Departamento de Fisiología, Facultad de Medicina, Universidad de Valencia, Valencia, Spain
- Instituto Sanitario de Investigación INCLIVA, Valencia, Spain
- Centro de Investigación Biomédica en Red Fragilidad y Envejecimiento Saludable, Instituto de Salud Carlos III (CIBERFES, ISCIII), Madrid, Spain
- *Correspondence: Consuelo Borrás,
| | - Matilde Alique
- Departamento de Biología de Sistemas, Universidad de Alcalá, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
- Matilde Alique,
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17
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Figuer A, Alique M, Valera G, Serroukh N, Ceprían N, de Sequera P, Morales E, Carracedo J, Ramírez R, Bodega G. Nuevos mecanismos implicados en el desarrollo de la enfermedad cardiovascular en la enfermedad renal crónica. Nefrologia 2022. [DOI: 10.1016/j.nefro.2022.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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18
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Kang IS, Kwon K. Potential application of biomimetic exosomes in cardiovascular disease: focused on ischemic heart disease. BMB Rep 2022. [PMID: 34903320 PMCID: PMC8810547 DOI: 10.5483/bmbrep.2022.55.1.161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Cardiovascular disease, especially ischemic heart disease, is a major cause of mortality worldwide. Cardiac repair is one of the most promising strategies to address advanced cardiovascular diseases. Despite moderate improvement in heart function via stem cell therapy, there is no evidence of significant improvement in mortality and morbidity beyond standard therapy. The most salutary effect of stem cell therapy are attributed to the paracrine effects and the stem cell-derived exosomes are known as a major contributor. Hence, exosomes are emerging as a promising therapeutic agent and potent biomarkers of cardiovascular disease. Furthermore, they play a role as cellular cargo and facilitate intercellular communication. However, the clinical use of exosomes is hindered by the absence of a standard operating procedures for exosome isolation and characterization, problems related to yield, and heterogeneity. In addition, the successful clinical application of exosomes requires strategies to optimize cargo, improve targeted delivery, and reduce the elimination of exosomes. In this review, we discuss the basic concept of exosomes and stem cell-derived exosomes in cardiovascular disease, and introduce current efforts to overcome the limitations and maximize the benefit of exosomes including engineered biomimetic exosomes.
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Affiliation(s)
- In Sook Kang
- Department of Internal Medicine, School of Medicine, Ewha Womans University, Seoul 07804, Korea
| | - Kihwan Kwon
- Department of Internal Medicine, School of Medicine, Ewha Womans University, Seoul 07804, Korea
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19
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Exploring New Kingdoms: The Role of Extracellular Vesicles in Oxi-Inflamm-Aging Related to Cardiorenal Syndrome. Antioxidants (Basel) 2021; 11:antiox11010078. [PMID: 35052582 PMCID: PMC8773353 DOI: 10.3390/antiox11010078] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/20/2021] [Accepted: 12/23/2021] [Indexed: 12/12/2022] Open
Abstract
The incidence of age associated chronic diseases has increased in recent years. Although several diverse causes produce these phenomena, abundant evidence shows that oxidative stress plays a central role. In recent years, numerous studies have focused on elucidating the role of oxidative stress in the development and progression of both aging and chronic diseases, opening the door to the discovery of new underlying mechanisms and signaling pathways. Among them, senolytics and senomorphics, and extracellular vesicles offer new therapeutic strategies to slow the development of aging and its associated chronic diseases by decreasing oxidative stress. In this review, we aim to discuss the role of extracellular vesicles in human cardiorenal syndrome development and their possible role as biomarkers, targets, or vehicles of drugs to treat this syndrome.
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20
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ANXA1 Contained in EVs Regulates Macrophage Polarization in Tumor Microenvironment and Promotes Pancreatic Cancer Progression and Metastasis. Int J Mol Sci 2021; 22:ijms222011018. [PMID: 34681678 PMCID: PMC8538745 DOI: 10.3390/ijms222011018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/05/2021] [Accepted: 10/08/2021] [Indexed: 12/21/2022] Open
Abstract
The tumor microenvironment (TME) is a dynamic system where nontumor and cancer cells intercommunicate through soluble factors and extracellular vesicles (EVs). The TME in pancreatic cancer (PC) is critical for its aggressiveness and the annexin A1 (ANXA1) has been identified as one of the oncogenic elements. Previously, we demonstrated that the autocrine/paracrine activities of extracellular ANXA1 depend on its presence in EVs. Here, we show that the complex ANXA1/EVs modulates the macrophage polarization further contributing to cancer progression. The EVs isolated from wild type (WT) and ANXA1 knock-out MIA PaCa-2 cells have been administrated to THP-1 macrophages finding that ANXA1 is crucial for the acquisition of a protumor M2 phenotype. The M2 macrophages activate endothelial cells and fibroblasts to induce angiogenesis and matrix degradation, respectively. We have also found a significantly increased presence of M2 macrophage in mice tumor and liver metastasis sections previously obtained by orthotopic xenografts with WT cells. Taken together, our data interestingly suggest the relevance of ANXA1 as potential diagnostic/prognostic and/or therapeutic PC marker.
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21
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Lin B, Yang J, Song Y, Dang G, Feng J. Exosomes and Atherogenesis. Front Cardiovasc Med 2021; 8:738031. [PMID: 34513963 PMCID: PMC8427277 DOI: 10.3389/fcvm.2021.738031] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 08/04/2021] [Indexed: 01/08/2023] Open
Abstract
Myocardial infarction and ischemic stroke are the leading causes of mortality worldwide. Atherosclerosis is their common pathological foundation. It is known that atherosclerosis is characterized by endothelial activation/injury, accumulation of inflammatory immune cells and lipid-rich foam cells, followed by the development of atherosclerotic plaque. Either from arterial vessel wall or blood circulation, endothelial cells, smooth muscle cells, macrophages, T-lymphocytes, B-lymphocytes, foam cells, and platelets have been considered to contribute to the pathogenesis of atherosclerosis. Exosomes, as natural nano-carriers and intercellular messengers, play a significant role in modulation of cell-to-cell communication. Under physiological or pathological conditions, exosomes can deliver their cargos including donor cell-specific proteins, lipids, and nucleic acids to target cells, which in turn affect the function of the target cells. In this review, we will describe the pathophysiological significance of various exosomes derived from different cell types associated with atherosclerosis, and the potential applications of exosome in clinical diagnosis and treatment.
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Affiliation(s)
- Bingbing Lin
- Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Juan Yang
- Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Yuwei Song
- Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Guohui Dang
- Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China
| | - Juan Feng
- Key Laboratory of Molecular Cardiovascular Science, Ministry of Education, Department of Physiology and Pathophysiology, School of Basic Medical Sciences, Peking University, Beijing, China.,Department of Integration of Chinese and Western Medicine, School of Basic Medical Sciences, Peking University, Beijing, China
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22
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Ma J, Chen L, Zhu X, Li Q, Hu L, Li H. Mesenchymal stem cell-derived exosomal miR-21a-5p promotes M2 macrophage polarization and reduces macrophage infiltration to attenuate atherosclerosis. Acta Biochim Biophys Sin (Shanghai) 2021; 53:1227-1236. [PMID: 34350954 DOI: 10.1093/abbs/gmab102] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Indexed: 01/07/2023] Open
Abstract
Atherosclerosis (AS) is the main pathological basis for ischemic cardiovascular and cerebrovascular diseases. Mesenchymal stem cell (MSC)-derived exosomes have the potential to alleviate AS, while the underlying mechanism remains unclear. Here, we aimed to investigate the mechanism of MSC-derived exosomes in AS. The AS mouse model was prepared by feeding ApoE-/- mice with high-fat diet. AS mice were administered with MSC-derived exosomes, and the atherosclerotic plaque area was analyzed by Oil Red O staining. Mouse RAW264.7 macrophages were incubated with MSC-derived exosomes. The macrophage infiltration, macrophage proportion, and cell migration were estimated by immunohistochemistry, flow cytometry, or Transwell assay. The relationship between miR-21a-5p and kruppel-like factor 6 (KLF6) or extracellular signal-regulated protein kinases 2 (ERK2) was verified by luciferase reporter assay. We found that MSC-derived exosomes promoted M2 polarization of macrophages and reduced plaque area and macrophage infiltration in AS mice. miR-21a-5p overexpression caused an increase of M2 macrophages in RAW264.7 cells and led to a decrease in migration of RAW264.7 cells. Moreover, both KLF6 and ERK2 are the targets of miR-21a-5p. MSC-derived exosomes containing miR-21a-5p promoted M2 polarization of RAW264.7 cells by suppressing KLF6 expression. MSC-derived exosomes containing miR-21a-5p inhibited migration of RAW264.7 cells through inhibiting the ERK1/2 signaling pathway. In conclusion, MSC-derived exosomes containing miR-21a-5p promote macrophage polarization and reduce macrophage infiltration by targeting KLF6 and ERK1/2 signaling pathways, thereby attenuating the development of AS. Thus, MSC-derived exosomes may be a promising treatment for AS.
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Affiliation(s)
- Jian Ma
- Department of Cardiology, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai 200233, China
| | - Li Chen
- Department of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui Provincial Hospital, Anhui Medical University, Hefei 230001, China
| | - Xiang Zhu
- Department of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui Provincial Hospital, Anhui Medical University, Hefei 230001, China
| | - Qing Li
- The Central Laboratory of Medical Research Center, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui Provincial Hospital, Anhui Medical University, Hefei 230001, China
| | - Liqun Hu
- Department of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui Provincial Hospital, Anhui Medical University, Hefei 230001, China
| | - Hongqi Li
- Department of Gerontology, The First Affiliated Hospital of University of Science and Technology of China (USTC), Division of Life Sciences and Medicine, University of Science and Technology of China, Anhui Provincial Hospital, Anhui Medical University, Hefei 230001, China
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Chrysin boosts KLF2 expression through suppression of endothelial cell-derived exosomal microRNA-92a in the model of atheroprotection. Eur J Nutr 2021; 60:4345-4355. [PMID: 34041583 DOI: 10.1007/s00394-021-02593-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 05/14/2021] [Indexed: 10/21/2022]
Abstract
PURPOSE Atherosclerosis and its related clinical complications are the leading cause of death. MicroRNA (miR)-92a in the inflammatory endothelial dysfunction leads to atherosclerosis. Krüppel-like factor 2 (KLF2) is required for vascular integrity and endothelial function maintenance. Flavonoids possess many biological properties. This study investigated the vascular protective effects of chrysin in balloon-injured carotid arteries. MATERIALS AND METHODS Exosomes were extracted from human coronary artery endothelial cell (HCAEC) culture media. Herb flavonoids and chrysin were the treatments in these atheroprotective models. Western blotting and real-time PCRs were performed. In situ hybridization, immunohistochemistry, and immunofluorescence analyses were employed. RESULTS MiR-92a increased after balloon injury and was present in HCAEC culture media. Chrysin was treated, and significantly attenuated the miR-92a levels after balloon injury, and similar results were obtained in HCAEC cultures in vitro. Balloon injury-induced miR-92a expression, and attenuated KLF2 expression. Chrysin increased the KLF2 but reduced exosomal miR-92a secretion. The addition of chrysin and antagomir-92a, neointimal formation was reduced by 44.8 and 49.0% compared with balloon injury after 14 days, respectively. CONCLUSION Chrysin upregulated KLF2 expression in atheroprotection and attenuated endothelial cell-derived miR-92a-containing exosomes. The suppressive effect of miR-92a suggests that chrysin plays an atheroprotective role. Proposed pathway for human coronary artery endothelial cell (HCAEC)-derived exosomes induced by chrysin to suppress microRNA (miR)-92a expression and counteract the inhibitory effect of miR-92a on KLF2 expression in HCAECs. This provides an outline of the critical role of the herbal flavonoid chrysin, which may serve as a valuable therapeutic supplement for atheroprotection.
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Xue F, Chen Y, Wen Y, Abhange K, Zhang W, Cheng G, Quinn Z, Mao W, Wan Y. Isolation of extracellular vesicles with multivalent aptamers. Analyst 2021; 146:253-261. [PMID: 33107503 DOI: 10.1039/d0an01420f] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Extracellular vesicles (EVs) are lipid-enclosed submicron-sized vesicles that are secreted by all eukaryotic cells. EVs can selectively encapsulate tissue-specific small molecules from parent cells and efficiently deliver them to recipient cells. As signal mediators of intercellular communication, the molecules packaged in EVs play critical roles in the pathophysiology of diseases. In relevant clinical translation, EV contents have been used for cancer diagnosis and treatment monitoring. To further promote EV-based cancer liquid biopsy toward large-scale clinical implementation, the efficient and specific isolation of pure tumor-derived EVs from body fluids is a prerequisite. However, the existing EV isolation methods are unable to address certain technical challenges, such as lengthy procedures, low throughput, low specificity, heavy protein contamination, etc., and thus, new approaches for EV isolation are required. Here, we report a multivalent, long single-stranded aptamer with repeated units for EV enrichment and retrieval. After short incubation of biotin-labeled multivalent aptamers (MAs) with the samples, EVs can be quickly secured by MAs, anchored onto streptavidin-coated microspheres, and further retrieved via digestion of the DNA aptamer. Approximately 45% of EVs can be isolated from the spiked samples in 40 min with a depletion of 84.7% of albumin contamination. In addition, 93.1% of the isolated EVs can be retrieved via DNase-mediated aptamer degradation in 10 min for downstream molecular analyses. Our findings suggest that MAs can efficiently and specifically isolate EVs derived from malignant lymphocytes, and this simple method could facilitate the EV-centered study of acute lymphoblastic leukemia.
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Affiliation(s)
- Fei Xue
- The Pq Laboratory of Micro/Nano BiomeDx, Department of Biomedical Engineering, Binghamton University-SUNY, Binghamton, NY 13902, USA.
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25
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Mathiesen A, Hamilton T, Carter N, Brown M, McPheat W, Dobrian A. Endothelial Extracellular Vesicles: From Keepers of Health to Messengers of Disease. Int J Mol Sci 2021; 22:ijms22094640. [PMID: 33924982 PMCID: PMC8125116 DOI: 10.3390/ijms22094640] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/22/2021] [Accepted: 04/24/2021] [Indexed: 02/07/2023] Open
Abstract
Endothelium has a rich vesicular network that allows the exchange of macromolecules between blood and parenchymal cells. This feature of endothelial cells, along with their polarized secretory machinery, makes them the second major contributor, after platelets, to the particulate secretome in circulation. Extracellular vesicles (EVs) produced by the endothelial cells mirror the remarkable molecular heterogeneity of their parent cells. Cargo molecules carried by EVs were shown to contribute to the physiological functions of endothelium and may support the plasticity and adaptation of endothelial cells in a paracrine manner. Endothelium-derived vesicles can also contribute to the pathogenesis of cardiovascular disease or can serve as prognostic or diagnostic biomarkers. Finally, endothelium-derived EVs can be used as therapeutic tools to target endothelium for drug delivery or target stromal cells via the endothelial cells. In this review we revisit the recent evidence on the heterogeneity and plasticity of endothelial cells and their EVs. We discuss the role of endothelial EVs in the maintenance of vascular homeostasis along with their contributions to endothelial adaptation and dysfunction. Finally, we evaluate the potential of endothelial EVs as disease biomarkers and their leverage as therapeutic tools.
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26
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Wang Y, Xu Z, Wang X, Zheng J, Peng L, Zhou Y, Song Y, Lu Z. Extracellular-vesicle containing miRNA-503-5p released by macrophages contributes to atherosclerosis. Aging (Albany NY) 2021; 13:12239-12257. [PMID: 33872218 PMCID: PMC8109059 DOI: 10.18632/aging.103855] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Accepted: 05/27/2020] [Indexed: 11/29/2022]
Abstract
Endothelial dysfunction, and the differentiation of smooth muscle cells (SMCs) into proliferative, secretory phenotypes, are two major pathophysiological processes in atherosclerosis. SMCs have the potential to recruit macrophages in atherosclerotic plaques, in which macrophages drive inflammatory responses. In this study, we found that microRNA-503-5p (miR-503-5p) was enriched in either extracellular vesicles (EVs), secreted by oxidized low-density lipoprotein-treated macrophages, or the EVs from peripheral blood mononuclear cells of atherosclerosis patients. miR-503-5p was transferred intercellularly from macrophages to the co-cultured human coronary artery endothelial cells (HCAECs) and HCASMCs via EVs, thus reducing the proliferative and angiogenic abilities of HCAECs and accelerating the proliferative and migrating abilities of HCASMCs. Smad family members 1, 2 and 7 were negatively regulated by miR-503-5p in HCAECs and HCASMCs. miR-503-5p was verified as an enhancer of inflammatory cytokines and adhesion molecules released by macrophages, in part via the down-regulation of smad family members 1, 2 and 7. The inhibition of miR-503-5p by lentivirus reduced atherosclerotic lesion formations in the aorta of atherosclerotic mice. Our work demonstrated a miR-503-5p- and EV-mediated mechanism for macrophage communication with HCAECs and HCASMCs in atherosclerosis. miR-503-5p is pro-atherosclerotic stimuli that may be a therapeutic target for atherosclerosis treatment.
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Affiliation(s)
- Yuquan Wang
- Department of Cardiology, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Zhengmin Xu
- Department of Pharmacy, North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Xiaoli Wang
- Department of Pharmacy, North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Jiankang Zheng
- Department of Cardiology, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Lihan Peng
- Department of Cardiology, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Yunfei Zhou
- Department of Thoracic Surgery, Dazhou Central Hospital, Dazhou 635000, P. R. China
| | - Yongyan Song
- School of Preclinical Medicine, and Nanchong Key Laboratory of Metabolic Drugs and Biological Products, North Sichuan Medical College, Nanchong 637000, P. R. China
| | - Zhan Lu
- Department of Cardiology, Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, P. R. China
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Brewster LM, Bain AR, Garcia VP, Fandl HK, Stone R, DeSouza NM, Greiner JJ, Tymko MM, Vizcardo-Galindo GA, Figueroa-Mujica RJ, Villafuerte FC, Ainslie PN, DeSouza CA. Global REACH 2018: dysfunctional extracellular microvesicles in Andean highlander males with excessive erythrocytosis. Am J Physiol Heart Circ Physiol 2021; 320:H1851-H1861. [PMID: 33710927 DOI: 10.1152/ajpheart.00016.2021] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
High altitude-related excessive erythrocytosis (EE) is associated with increased cardiovascular risk. The experimental aim of this study was to determine the effects of microvesicles isolated from Andean highlanders with EE on endothelial cell inflammation, oxidative stress, apoptosis, and nitric oxide (NO) production. Twenty-six male residents of Cerro de Pasco, Peru (4,340 m), were studied: 12 highlanders without EE (age: 40 ± 4 yr; BMI: 26.4 ± 1.7; Hb: 17.4 ± 0.5 g/dL, Spo2: 86.9 ± 1.0%) and 14 highlanders with EE (43 ± 4 yr; 26.2 ± 0.9; 24.4 ± 0.4 g/dL; 79.7 ± 1.6%). Microvesicles were isolated, enumerated, and collected from plasma by flow cytometry. Human umbilical vein endothelial cells were cultured and treated with microvesicles from highlanders without and with EE. Microvesicles from highlanders with EE induced significantly higher release of interleukin (IL)-6 (89.8 ± 2.7 vs. 77.1 ± 1.9 pg/mL) and IL-8 (62.0 ± 2.7 vs. 53.3 ± 2.2 pg/mL) compared with microvesicles from healthy highlanders. Although intracellular expression of total NF-κB p65 (65.3 ± 6.0 vs. 74.9 ± 7.8.9 AU) was not significantly affected in cells treated with microvesicles from highlanders without versus with EE, microvesicles from highlanders with EE resulted in an ∼25% higher (P < 0.05) expression of p-NF-κB p65 (173.6 ± 14.3 vs. 132.8 ± 12.2 AU). Cell reactive oxygen species production was significantly higher (76.4.7 ± 5.4 vs. 56.7 ± 1.7% of control) and endothelial nitric oxide synthase (p-eNOS) activation (231.3 ± 15.5 vs. 286.6 ± 23.0 AU) and NO production (8.3 ± 0.6 vs. 10.7 ± 0.7 μM/L) were significantly lower in cells treated with microvesicles from highlanders with versus without EE. Cell apoptotic susceptibility was not significantly affected by EE-related microvesicles. Circulating microvesicles from Andean highlanders with EE increased endothelial cell inflammation and oxidative stress and reduced NO production.NEW & NOTEWORTHY In this study, we determined the effects of microvesicles isolated from Andean highlanders with excessive erythrocytosis (EE) on endothelial cell inflammation, oxidative stress, apoptosis, and NO production. Microvesicles from highlanders with EE induced a dysfunctional response from endothelial cells characterized by increased cytokine release and expression of active nuclear factor-κB and reduced nitric oxide production. Andean highlanders with EE exhibit dysfunctional circulating extracellular microvesicles that induce a proinflammatory, proatherogenic endothelial phenotype.
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Affiliation(s)
- L Madden Brewster
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado
| | - Anthony R Bain
- Department of Kinesiology, University of Windsor, Windsor, Ontario, Canada
| | - Vinicius P Garcia
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado
| | - Hannah K Fandl
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado
| | - Rachel Stone
- Department of Kinesiology, University of Windsor, Windsor, Ontario, Canada
| | - Noah M DeSouza
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado.,Faculty of Health and Social Development, Centre for Heart, Lung and Vascular Health, University of British Columbia Okanagan, Kelowna, British Columbia, Canada
| | - Jared J Greiner
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado
| | | | | | | | | | - Philip N Ainslie
- Faculty of Health and Social Development, Centre for Heart, Lung and Vascular Health, University of British Columbia Okanagan, Kelowna, British Columbia, Canada
| | - Christopher A DeSouza
- Integrative Vascular Biology Laboratory, Department of Integrative Physiology, University of Colorado, Boulder, Colorado
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Abstract
Exosomes are nanoscale extracellular vesicles that can transport cargos of proteins, lipids, DNA, various RNA species and microRNAs (miRNAs). Exosomes can enter cells and deliver their contents to recipient cell. Owing to their cargo exosomes can transfer different molecules to the target cells and change the phenotype of these cells. The fate of the contents of an exosome depends on its target destination. Various mechanisms for exosome uptake by target cells have been proposed, but the mechanisms responsible for exosomes internalization into cells are still debated. Exosomes exposed cells produce labeled protein kinases, which are expressed by other cells. This means that these kinases are internalized by exosomes, and transported into the cytoplasm of recipient cells. Many studies have confirmed that exosomes are not only secreted by living cells, but also internalized or accumulated by the other cells. The "next cell hypothesis" supports the notion that exosomes constitute communication vehicles between neighboring cells. By this mechanism, exosomes participate in the development of diabetes and its associated complications, critically contribute to the spreading of neuronal damage in Alzheimer's disease, and non-proteolysed form of Fas ligand (mFasL)-bearing exosomes trigger the apoptosis of T lymphocytes. Furthermore, exosomes derived from human B lymphocytes induce antigen-specific major histocompatibility complex (MHC) class II-restricted T cell responses. Interestingly, exosomes secreted by cancer cells have been demonstrated to express tumor antigens, as well as immune suppressive molecules. This process is defined as "exosome-immune suppression" concept. The interplay via the exchange of exosomes between cancer cells and between cancer cells and the tumor stroma promote the transfer of oncogenes and onco-miRNAs from one cell to other. Circulating exosomes that are released from hypertrophic adipocytes are effective in obesity-related complications. On the other hand, the "inflammasome-induced" exosomes can activate inflammatory responses in recipient cells. In this chapter protein kinases-related checkpoints are emphasized considering the regulation of exosome biogenesis, secretory traffic, and their impacts on cell death, tumor growth, immune system, and obesity.
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Affiliation(s)
- Atilla Engin
- Department of General Surgery, Faculty of Medicine, Gazi University, Ankara, Turkey.
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Novizio N, Belvedere R, Pessolano E, Tosco A, Porta A, Perretti M, Campiglia P, Filippelli A, Petrella A. Annexin A1 Released in Extracellular Vesicles by Pancreatic Cancer Cells Activates Components of the Tumor Microenvironment, through Interaction with the Formyl-Peptide Receptors. Cells 2020; 9:cells9122719. [PMID: 33353163 PMCID: PMC7767312 DOI: 10.3390/cells9122719] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 12/12/2020] [Accepted: 12/17/2020] [Indexed: 12/21/2022] Open
Abstract
Pancreatic cancer (PC) is one of the most aggressive cancers in the world. Several extracellular factors are involved in its development and metastasis to distant organs. In PC, the protein Annexin A1 (ANXA1) appears to be overexpressed and may be identified as an oncogenic factor, also because it is a component in tumor-deriving extracellular vesicles (EVs). Indeed, these microvesicles are known to nourish the tumor microenvironment. Once we evaluated the autocrine role of ANXA1-containing EVs on PC MIA PaCa-2 cells and their pro-angiogenic action, we investigated the ANXA1 paracrine effect on stromal cells like fibroblasts and endothelial ones. Concerning the analysis of fibroblasts, cell migration/invasion, cytoskeleton remodeling, and the different expression of specific protein markers, all features of the cell switching into myofibroblasts, were assessed after administration of wild type more than ANXA1 Knock-Out EVs. Interestingly, we demonstrated a mechanism by which the ANXA1-EVs complex can stimulate the activation of formyl peptide receptors (FPRs), triggering mesenchymal switches and cell motility on both fibroblasts and endothelial cells. Therefore, we highlighted the importance of ANXA1/EVs-FPR axes in PC progression as a vehicle of intercommunication tumor cells-stroma, suggesting a specific potential prognostic/diagnostic role of ANXA1, whether in soluble form or even if EVs are captured in PC.
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Affiliation(s)
- Nunzia Novizio
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
| | - Raffaella Belvedere
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
| | - Emanuela Pessolano
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
- The William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London EC1M 6BQ, UK;
| | - Alessandra Tosco
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
| | - Amalia Porta
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
| | - Mauro Perretti
- The William Harvey Research Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London EC1M 6BQ, UK;
| | - Pietro Campiglia
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
| | - Amelia Filippelli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende 43, 84081 Baronissi, Italy;
| | - Antonello Petrella
- Department of Pharmacy, University of Salerno, Via Giovanni Paolo II 132, 84084 Fisciano, Italy; (N.N.); (R.B.); (E.P.); (A.T.); (A.P.); (P.C.)
- Correspondence: ; Tel.: +39-089-969-762; Fax: +39-089-969-602
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30
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Konkoth A, Saraswat R, Dubrou C, Sabatier F, Leroyer AS, Lacroix R, Duchez AC, Dignat-George F. Multifaceted role of extracellular vesicles in atherosclerosis. Atherosclerosis 2020; 319:121-131. [PMID: 33261815 DOI: 10.1016/j.atherosclerosis.2020.11.006] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 09/13/2020] [Accepted: 11/05/2020] [Indexed: 12/19/2022]
Abstract
Extracellular vesicles (EVs) are small vesicles released by the majority of cells in response to cell activation or death stimuli. They are grouped as small EVs or exosomes, large EVs such as microvesicles (MVs) and apoptotic bodies, resulting from distinct mechanisms of generation. EVs are released into the extracellular space, in most human biological fluids and tissues, including atherosclerotic plaques. They transport complex cargo of bioactive molecules, including proteins, lipids and genetic material and are therefore involved in pathophysiological pathways of cell-cell communication. Indeed, EVs are involved in several processes such as inflammation, coagulation, vascular dysfunction, angiogenesis and senescence, contributing to the initiation and progression of atherothrombotic diseases. Consequently, they behave as a determinant of atherosclerotic plaque vulnerability leading to major cardiovascular disorders. Over the last decade, the field of EVs research has grown, highlighting their involvement in atherosclerosis. However, limitations in both detection methodologies and standardisation have hindered implementation of EVs in the clinical settings. This review summarizes the effect of EVs in atherosclerosis development, progression and severity, with specific attention devoted to their ambivalent roles in senescence and hemostasis. This review will also highlight the role of MVs as multifaceted messengers, able to promote or to attenuate atherosclerosis progression. Finally, we will discuss the main technical challenges and prerequisites of standardization for driving EVs to the clinics and delineate their relevance as emergent biomarkers and innovative therapeutic approaches in atherosclerosis.
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Affiliation(s)
- Akhil Konkoth
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France
| | - Ronald Saraswat
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France
| | - Cléa Dubrou
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France; Department of Hematology and Vascular Biology, CHU La Conception, APHM, Marseille, France
| | - Florence Sabatier
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France; Department of Hematology and Vascular Biology, CHU La Conception, APHM, Marseille, France
| | | | - Romaric Lacroix
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France; Department of Hematology and Vascular Biology, CHU La Conception, APHM, Marseille, France
| | | | - Francoise Dignat-George
- Aix Marseille University, INSERM, INRAE, C2VN, Marseille, France; Department of Hematology and Vascular Biology, CHU La Conception, APHM, Marseille, France
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31
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Carracedo J, Alique M, Ramírez-Carracedo R, Bodega G, Ramírez R. Endothelial Extracellular Vesicles Produced by Senescent Cells: Pathophysiological Role in the Cardiovascular Disease Associated with all Types of Diabetes Mellitus. Curr Vasc Pharmacol 2020; 17:447-454. [PMID: 30124156 DOI: 10.2174/1570161116666180820115726] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 07/26/2018] [Accepted: 07/26/2018] [Indexed: 12/20/2022]
Abstract
Endothelial senescence-associated with aging or induced prematurely in pathological situations, such as diabetes, is a first step in the development of Cardiovascular Disease (CVDs) and particularly inflammatory cardiovascular diseases. The main mechanism that links endothelial senescence and the progression of CVDs is the production of altered Extracellular Vesicles (EVs) by senescent endothelial cells among them, Microvesicles (MVs). MVs are recognized as intercellular signaling elements that play a key role in regulating tissue homeostasis. However, MVs produced by damage cell conveyed epigenetic signals, mainly involving microRNAs, which induce many of the injured responses in other vascular cells leading to the development of CVDs. Many studies strongly support that the quantification and characterization of the MVs released by senescent endothelial cells may be useful diagnostic tools in patients with CVDs, as well as a future therapeutic target for these diseases. In this review, we summarize the current knowledge linking senescence-associated MVs to the development of CVDs and discuss the roles of these MVs, in particular, in diabetic-associated increases the risk of CVDs.
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Affiliation(s)
- Julia Carracedo
- Department of Genetic, Physiology and Microbiology, Faculty of Biology, Complutense University/Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Matilde Alique
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, Madrid, Spain
| | - Rafael Ramírez-Carracedo
- Cardiovascular Joint Research Unit, University Francisco de Vitoria/ University Hospital Ramon y Cajal Research Unit (IRYCIS), Madrid, Spain
| | - Guillermo Bodega
- Biomedicine and Biotechnology Department, Alcala University, Alcala de Henares, Madrid, Spain
| | - Rafael Ramírez
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, Madrid, Spain
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32
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Yang L, Zang G, Li J, Li X, Li Y, Zhao Y. Cell-derived biomimetic nanoparticles as a novel drug delivery system for atherosclerosis: predecessors and perspectives. Regen Biomater 2020; 7:349-358. [PMID: 32793380 PMCID: PMC7414994 DOI: 10.1093/rb/rbaa019] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 03/06/2020] [Accepted: 04/06/2020] [Indexed: 02/07/2023] Open
Abstract
Atherosclerosis is a key mechanism underlying the pathogenesis of cardiovascular disease, which is associated with high morbidity and mortality. In the field of precision medicine for the treatment of atherosclerosis, nanoparticle (NP)-mediated drug delivery systems have great potential, owing to their ability to release treatment locally. Cell-derived biomimetic NPs have attracted extensive attention at present due to their excellent targeting to atherosclerotic inflammatory sites, low immunogenicity and long blood circulation time. Here, we review the utility of cell-derived biomimetic NPs, including whole cells, cell membranes and extracellular vesicles, in the treatment of atherosclerosis.
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Affiliation(s)
- Long Yang
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
| | - Guangchao Zang
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
| | - Jingwen Li
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
| | - Xinyue Li
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
| | - Yuanzhu Li
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
| | - Yinping Zhao
- Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China
- Correspondence address. Laboratory of Tissue and Cell Biology, Lab Teaching & Management Center, Chongqing Medical University, NO.1 Medical College Road, Yuzhong District, Chongqing 400016, China. Tel: +86 18883256765; E-mail:
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33
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Porphyromonas gingivalis triggers the shedding of inflammatory endothelial microvesicles that act as autocrine effectors of endothelial dysfunction. Sci Rep 2020; 10:1778. [PMID: 32019950 PMCID: PMC7000667 DOI: 10.1038/s41598-020-58374-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2019] [Accepted: 01/13/2020] [Indexed: 12/15/2022] Open
Abstract
A link between periodontitis and atherothrombosis has been highlighted. The aim of this study was to determine the influence of Porphyromonas gingivalis on endothelial microvesicles (EMVPg) shedding and their contribution to endothelial inflammation. Endothelial cells (EC) were infected with P. gingivalis (MOI = 100) for 24 h. EMVPg were isolated and their concentration was evaluated by prothrombinase assay. EMVPg were significantly increased in comparison with EMVCtrl shedded by unstimulated cells. While EMVCtrl from untreated EC had no effect, whereas, the proportion of apoptotic EC was increased by 30 nM EMVPg and viability was decreased down to 25%, a value elicited by P. gingivalis alone. Moreover, high concentration of EMVPg (30 nM) induced a pro-inflammatory and pro-oxidative cell response including up-regulation of TNF-α, IL-6 and IL-8 as well as an altered expression of iNOS and eNOS at both mRNA and protein level. An increase of VCAM-1 and ICAM-1 mRNA expression (4.5 folds and 3 folds respectively (p < 0.05 vs untreated) was also observed after EMVPg (30 nM) stimulation whereas P. gingivalis infection was less effective, suggesting a specific triggering by EMVPg. Kinasome analysis demonstrated the specific effect induced by EMVPg on main pro-inflammatory pathways including JNK/AKT and STAT. EMVPg are effective pro-inflammatory effectors that may have detrimental effect on vascular homeostasis and should be considered as potential autocrine and paracrine effectors involved in the link between periodontitis and atherothrombosis.
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34
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Olie RH, van der Meijden PEJ, Spronk HMH, Ten Cate H. Antithrombotic Therapy: Prevention and Treatment of Atherosclerosis and Atherothrombosis. Handb Exp Pharmacol 2020; 270:103-130. [PMID: 32776281 DOI: 10.1007/164_2020_357] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Atherosclerosis is a multifactorial vascular disease that develops in the course of a lifetime. Numerous risk factors for atherosclerosis have been identified, mostly inflicting pro-inflammatory effects. Vessel injury, such as occurring during erosion or rupture of atherosclerotic lesions triggers blood coagulation, in attempt to maintain hemostasis (protect against bleeding). However, thrombo-inflammatory mechanisms may drive blood coagulation such that thrombosis develops, the key process underlying myocardial infarction and ischemic stroke (not due to embolization from the heart). In the blood coagulation system, platelets and coagulation proteins are both essential elements. Hyperreactivity of blood coagulation aggravates atherosclerosis in preclinical models. Pharmacologic inhibition of blood coagulation, either with platelet inhibitors, or better documented with anticoagulants, or both, limits the risk of thrombosis and may potentially reverse atherosclerosis burden, although the latter evidence is still based on animal experimentation.Patients at risk of atherothrombotic complications should receive a single antiplatelet agent (acetylsalicylic acid, ASA, or clopidogrel); those who survived an atherothrombotic event will be prescribed temporary dual antiplatelet therapy (ASA plus a P2Y12 inhibitor) in case of myocardial infarction (6-12 months), or stroke (<6 weeks), followed by a single antiplatelet agent indefinitely. High risk for thrombosis patients (such as those with peripheral artery disease) benefit from a combination of an anticoagulant and ASA. The price of gained efficacy is always increased risk of (major) bleeding; while tailoring therapy to individual needs may limit the risks to some extent, new generations of agents that target less critical elements of hemostasis and coagulation mechanisms are needed to maintain efficacy while reducing bleeding risks.
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Affiliation(s)
- R H Olie
- Internal Medicine and CARIM School for Cardiovascular Research, Maastricht University Medical Center, Maastricht, The Netherlands.,Thrombosis Expertise Center, Heart+ Cardiovascular Center, and Department of Biochemistry, Maastricht University Medical Center, Maastricht, The Netherlands
| | - P E J van der Meijden
- Thrombosis Expertise Center, Heart+ Cardiovascular Center, and Department of Biochemistry, Maastricht University Medical Center, Maastricht, The Netherlands
| | - H M H Spronk
- Thrombosis Expertise Center, Heart+ Cardiovascular Center, and Department of Biochemistry, Maastricht University Medical Center, Maastricht, The Netherlands
| | - H Ten Cate
- Internal Medicine and CARIM School for Cardiovascular Research, Maastricht University Medical Center, Maastricht, The Netherlands. .,Thrombosis Expertise Center, Heart+ Cardiovascular Center, and Department of Biochemistry, Maastricht University Medical Center, Maastricht, The Netherlands.
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35
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Zou X, Wang J, Chen C, Tan X, Huang Y, Jose PA, Yang J, Zeng C. Secreted Monocyte miR-27a, via Mesenteric Arterial Mas Receptor-eNOS Pathway, Causes Hypertension. Am J Hypertens 2020; 33:31-42. [PMID: 31328772 DOI: 10.1093/ajh/hpz112] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2019] [Revised: 06/09/2019] [Accepted: 07/12/2019] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Essential hypertension is associated with increased plasma concentrations of extracellular vesicles (EVs). We aimed to determine the role of monocyte miR-27a in EVs on arterial Mas receptor expression, and its involvement in the pathogenesis of hypertension. METHODS THP-1 cells were transfected with miR-27a mimic and miR-27a inhibitor, and EVs were collected. Mas receptor expression and endothelial nitric oxide synthase (eNOS) phosphorylation were determined by immunoblotting. Sprague-Dawley (SD) rats received EVs via tail-vein injection. Blood pressure (BP) was measured with the tail-cuff method. The vasodilatory response of mesenteric arteries was measured using a small vessel myograph. RESULTS EVs from THP-1 cells increased rat BP by impairing Ang-(1-7)-mediated vasodilation in mesenteric arteries, which was further exaggerated by EVs from lipopolysaccharides-treated THP-1 cells. As the receptor and key signaling of Ang-(1-7), next experiments found that Mas receptor expression and eNOS phosphorylation were decreased in mesenteric arteries from EVs-treated SD rats. Screening studies found miR-27a in EVs may be involved in this process. Through transfection with miR-27a inhibitor or miR-27a mimic, we found that miR-27a downregulates Mas receptor expression in endothelial cells. Injection of EVs from miR-27a-transfected HEK-293 cells decreased Mas receptor and eNOS phosphorylation in mesenteric arteries, impaired Ang-(1-7)-mediated vasodilation and increased BP. Earlier effects were reversed using cells with downregulation of miR-27 in EVs. CONCLUSIONS Monocyte miR-27a in EVs decreases Mas receptor expression and eNOS phosphorylation in endothelium, impairs Ang-(1-7)-mediated vasodilation, and causes hypertension. Understanding the contributions of EVs in the pathogenesis of hypertension may facilitate their use as a diagnostic biomarker.
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Affiliation(s)
- Xue Zou
- Department of Cardiology, Daping Hospital, The Third Military Medical University, Chongqing, P.R. China
- Chongqing Institute of Cardiology and Chongqing Key Laboratory for Hypertension Research, Chongqing, P.R. China
| | - Jialiang Wang
- Department of Cardiology, Daping Hospital, The Third Military Medical University, Chongqing, P.R. China
- Chongqing Institute of Cardiology and Chongqing Key Laboratory for Hypertension Research, Chongqing, P.R. China
| | - Caiyu Chen
- Department of Cardiology, Daping Hospital, The Third Military Medical University, Chongqing, P.R. China
- Chongqing Institute of Cardiology and Chongqing Key Laboratory for Hypertension Research, Chongqing, P.R. China
| | - Xiaorong Tan
- Department of Cardiology, Daping Hospital, The Third Military Medical University, Chongqing, P.R. China
- Chongqing Institute of Cardiology and Chongqing Key Laboratory for Hypertension Research, Chongqing, P.R. China
| | - Yu Huang
- Institute of Vascular Medicine and Li Ka Shing Institute of Health Sciences, Chinese University of Hong Kong, Hong Kong, P.R. China
| | - Pedro A Jose
- Division of Renal Disease and Hypertension, The George Washington University School of Medicine and Health Sciences, Washington, DC
| | - Jian Yang
- Department of Clinical Nutrition, The Third Affiliated Hospital of Chongqing Medical University, Chongqing, P.R. China
| | - Chunyu Zeng
- Department of Cardiology, Daping Hospital, The Third Military Medical University, Chongqing, P.R. China
- Chongqing Institute of Cardiology and Chongqing Key Laboratory for Hypertension Research, Chongqing, P.R. China
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MicroRNAs as the actors in the atherosclerosis scenario. J Physiol Biochem 2019; 76:1-12. [PMID: 31808077 DOI: 10.1007/s13105-019-00710-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 10/21/2019] [Indexed: 02/07/2023]
Abstract
Atherosclerosis is considered as the most common cardiovascular disease and a leading cause of global mortality, which develops through consecutive steps. Various cellular and molecular biomarkers such as microRNAs are identified to be involved in atherosclerosis progression. MicroRNAs are a group of endogenous, short, non-coding RNAs, which are able to bind to specific sequences on target messenger RNAs and thereby modulate gene expression post-transcriptionally. MicroRNAs are key players in wide range of biological processes; thus, their expression level is regulated in pathophysiological conditions. Ample evidences including in vitro and in vivo studies approved a critical role of microRNAs in epigenetic and the sequential processes of atherosclerosis from risk factors to plaque formation, progression, and rupture. Based on these findings, miRNAs seems to be promising candidates for therapeutic approach. This review summarizes the role of miRNAs in atherosclerosis development, epigenetic, and therapy. Moreover, the application of exosomes in miRNA delivery, and/or their prognostic and diagnostic values are also discussed.
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37
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Exosomes: Biogenesis, Composition, Functions, and Their Role in Pre-metastatic Niche Formation. BIOTECHNOL BIOPROC E 2019. [DOI: 10.1007/s12257-019-0170-y] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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38
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Kang S, Yang JW, Jeong JY, Park J, An HJ, Koh HM, Jang SM, Lee YJ, Song DH. Size distribution of serum extracellular vesicles in mice with atherosclerosis. Pathol Res Pract 2019; 215:152574. [PMID: 31409510 DOI: 10.1016/j.prp.2019.152574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Revised: 07/15/2019] [Accepted: 07/31/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS Atherosclerosis is a prominent vascular lesion, and potentially causing ischemic alterations in the brain and heart. Recent studies have reported that physiological and pathological alterations in atherosclerosis and extracellular vesicles (EV) are related. This study aimed to investigate the association between the extent of atherosclerotic lesions and the number of serum EVs in a mouse model of atherosclerosis (wild-type). METHODS Eighteen 3-week-old C57BL/6 N male mice(wild-type) were purchased. Twelve mice were fed a 45% high-fat diet (HFD) for six months. Six mice were provided standard laboratory chow for six months. The entire aorta, from the aortic sinus to the division of the iliac artery, was dissected out from each mouse. Furthermore, the degree of atherosclerosis was microscopically determined. Serum EVs were quantified by size via nanoparticle tracking analysis. RESULTS The number of EVs in the high-atherosclerotic score group (1.43 × 109) was higher than that in the low- atherosclerotic score group (0.7 × 109) in the range of 211.5-222.5 nm (p = 0.033). CONCLUSIONS Enumeration of EVs is a potential method of detecting atherosclerosis.
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Affiliation(s)
- Seokmin Kang
- Korea Brain Research Institute, Daegu, Republic of Korea
| | - Jung Wook Yang
- Department of Pathology, Gyeongsang National University Hospital, Jinju, Republic of Korea
| | - Joo Yeon Jeong
- Gyeongsang National University School of Medicine, Jinju, Republic of Korea
| | - Juyeong Park
- Gyeongsang National University School of Medicine, Jinju, Republic of Korea
| | - Hyo Jung An
- Department of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Hyun Min Koh
- Department of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Se Min Jang
- Department of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea
| | - Yoon Jung Lee
- Gyeongsang Institute of Health Science, Jinju, Republic of Korea
| | - Dae Hyun Song
- Department of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea; Gyeongsang National University School of Medicine, Jinju, Republic of Korea; Gyeongsang Institute of Health Science, Jinju, Republic of Korea.
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39
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Interfering with endolysosomal trafficking enhances release of bioactive exosomes. NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE 2019; 20:102014. [DOI: 10.1016/j.nano.2019.102014] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 04/15/2019] [Accepted: 05/03/2019] [Indexed: 01/08/2023]
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40
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Sluijter JPG, Davidson SM, Boulanger CM, Buzás EI, de Kleijn DPV, Engel FB, Giricz Z, Hausenloy DJ, Kishore R, Lecour S, Leor J, Madonna R, Perrino C, Prunier F, Sahoo S, Schiffelers RM, Schulz R, Van Laake LW, Ytrehus K, Ferdinandy P. Extracellular vesicles in diagnostics and therapy of the ischaemic heart: Position Paper from the Working Group on Cellular Biology of the Heart of the European Society of Cardiology. Cardiovasc Res 2019; 114:19-34. [PMID: 29106545 PMCID: PMC5852624 DOI: 10.1093/cvr/cvx211] [Citation(s) in RCA: 248] [Impact Index Per Article: 49.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Accepted: 11/01/2017] [Indexed: 12/13/2022] Open
Abstract
Extracellular vesicles (EVs)—particularly exosomes and microvesicles (MVs)—are attracting considerable interest in the cardiovascular field as the wide range of their functions is recognized. These capabilities include transporting regulatory molecules including different RNA species, lipids, and proteins through the extracellular space including blood and delivering these cargos to recipient cells to modify cellular activity. EVs powerfully stimulate angiogenesis, and can protect the heart against myocardial infarction. They also appear to mediate some of the paracrine effects of cells, and have therefore been proposed as a potential alternative to cell-based regenerative therapies. Moreover, EVs of different sources may be useful biomarkers of cardiovascular disease identities. However, the methods used for the detection and isolation of EVs have several limitations and vary widely between studies, leading to uncertainties regarding the exact population of EVs studied and how to interpret the data. The number of publications in the exosome and MV field has been increasing exponentially in recent years and, therefore, in this ESC Working Group Position Paper, the overall objective is to provide a set of recommendations for the analysis and translational application of EVs focussing on the diagnosis and therapy of the ischaemic heart. This should help to ensure that the data from emerging studies are robust and repeatable, and optimize the pathway towards the diagnostic and therapeutic use of EVs in clinical studies for patient benefit.
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Affiliation(s)
- Joost Petrus Gerardus Sluijter
- Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Center, University Medical Center Utrecht, University Utrecht, 3508GA Utrecht, The Netherlands
| | | | | | - Edit Iren Buzás
- Department of Genetics, Cell- and Immunobiology, Semmelweis University, Budapest, Hungary.,MTA-SE Immunoproteogenomics Research Group, Budapest, Hungary
| | - Dominique Paschalis Victor de Kleijn
- Department of Vascular Surgery, UMC Utrecht, Utrecht University, Utrecht, the Netherlands.,Netherlands Heart Institute, Utrecht, the Netherlands
| | - Felix Benedikt Engel
- Experimental Renal and Cardiovascular Research, Department of Nephropathology, Institute of Pathology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Zoltán Giricz
- Department of Pharmacology and Pharmacotherapy, Semmelweis University, Budapest, Hungary
| | - Derek J Hausenloy
- Cardiovascular & Metabolic Disorders Program, Duke-National University of Singapore Medical School, 8 College Road, Singapore 169857.,National Heart Research Institute Singapore, National Heart Centre Singapore, 5 Hospital Drive, Singapore 169609.,Yong Loo Lin School of Medicine, National University Singapore, 1E Kent Ridge Road, Singapore 119228.,The Hatter Cardiovascular Institute, University College London, 67 Chenies Mews, London WC1E 6HX, UK.,The National Institute of Health Research University College London Hospitals Biomedical Research Centre, Research & Development, Maple House 1st floor, 149 Tottenham Court Road, London W1T 7DN, UK.,Department of Cardiology, Barts Heart Centre, St Bartholomew's Hospital, W Smithfield, London EC1A 7BE, UK
| | - Raj Kishore
- Department of Pharmacology, Center for Translational Medicine, Lewis Katz School of Medicine, Temple University, Philadelphia, PA, USA
| | - Sandrine Lecour
- Hatter Institute for Cardiovascular Research in Africa and Lionel Opie Preclinical Imaging Core Facility, Faculty of Health Sciences, University of Cape Town, South Africa
| | - Jonathan Leor
- Neufeld Cardiac Research Institute, Sackler Faculty of Medicine, Tel-Aviv University, Tel Hashomer, Israel; Tamman Cardiovascular Research Institute, Heart Center, Sheba Medical Center, Tel Hashomer, Israel
| | - Rosalinda Madonna
- Center of Aging Science and Regenerative Medicine, CESI-Met and Institute of Cardiology, "G. D'Annunzio" University, Chieti-Pescara, Chieti, Italy.,Department of Internal Medicine, University of Texas Medical School in Houston, TX, USA.,Texas Heart Institute, Houston, TX, USA
| | - Cinzia Perrino
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Fabrice Prunier
- Institut Mitovasc, CHU d'Angers, Université d'Angers, Angers, France
| | - Susmita Sahoo
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Ray Michel Schiffelers
- Laboratory Clinical Chemistry and Hematology Division, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Rainer Schulz
- Institute of Physiology, Justus-Liebig University of Giessen, Aulweg 129, 35392, Giessen, Germany
| | - Linda Wilhelmina Van Laake
- Division Heart and Lungs, and Hubrecht Institute, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Kirsti Ytrehus
- Cardiovascular Research Group, Department of Medical Biology, UiT The Arctic University of Norway, Tromsø, Norway
| | - Péter Ferdinandy
- Department of Pharmacology and Pharmacotherapy, Semmelweis University, Nagyvárad tér 4, Budapest 1089, Hungary and.,Pharmahungary Group, Szeged, Hungary
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41
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Ryu JH, Jeon EY, Kim SJ. Indoxyl Sulfate-Induced Extracellular Vesicles Released from Endothelial Cells Stimulate Vascular Smooth Muscle Cell Proliferation by Inducing Transforming Growth Factor-Beta Production. J Vasc Res 2019; 56:129-138. [PMID: 31085925 DOI: 10.1159/000496796] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 01/10/2019] [Indexed: 11/19/2022] Open
Abstract
Vascular access stenosis predominantly occurs as a result of neointimal hyperplasia (NH) formation at the anastomosis. Moreover, in the presence of NH, transforming growth factor-beta (TGF-β) promotes vascular smooth muscle cell (VSMC) proliferation. Extracellular vesicles (EVs) released by endothelial cells are closely associated with vascular dysfunction. Here, we investigated the effects of EVs on TGF-β signaling and VSMC proliferation. Specifically, EVs were collected from the culture medium of indoxyl sulfate (IS)-treated human umbilical vein endothelial cells and used (2 × 106) to stimulate human aortic smooth muscle cells (SMCs) (1 × 106). Western blotting was performed to assess the levels of Akt, ERK1/2, p38 MAPK, and Smad3. BrdU proliferation assays, quantitative PCR, and ELISA assays were performed to evaluate SMC proliferation and TGF-β production. The IS-induced EVs stimulated the proliferation of aortic SMCs in a concentration-dependent manner. The EVs both contained TGF-β and promoted TGF-β production by SMCs by phosphorylating Akt, ERK1/2, p38 MAPK, and Smad3, which was significantly inhibited by an anti-TGF-β antibody. SMC proliferation was suppressed by both an anti-TGF-β antibody and inhibitors of the downstream factors. These results suggest that EVs are involved in the pathogenesis of vascular access stenosis by modulating TGF-β signaling in VSMCs under uremic conditions.
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Affiliation(s)
- Jung-Hwa Ryu
- Department of Internal Medicine, School of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Eun-Young Jeon
- Medical Research Institute, School of Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Seung-Jung Kim
- Department of Internal Medicine, School of Medicine, Ewha Womans University, Seoul, Republic of Korea,
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42
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Deng W, Tang T, Hou Y, Zeng Q, Wang Y, Fan W, Qu S. Extracellular vesicles in atherosclerosis. Clin Chim Acta 2019; 495:109-117. [PMID: 30959044 DOI: 10.1016/j.cca.2019.04.051] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 04/04/2019] [Accepted: 04/04/2019] [Indexed: 12/15/2022]
Abstract
Extracellular vesicles (EVs), which exist in human blood, are increased in some inflammation-related cardiovascular diseases. EVs are involved in inflammation, immunity, signal transduction, cell survival and apoptosis, angiogenesis, thrombosis, and autophagy, all of which are highly significant for maintaining homeostasis and disease progression. Therefore, EVs are also associated with key steps in atherosclerosis, including cellular lipid metabolism, endothelial dysfunction and vascular wall inflammation, ultimately resulting in vascular remodelling. In this review, we summarize recent studies on EV contents and biological function, focusing on their potential effect in atherosclerosis, including cholesterol metabolism, vascular inflammation, angiogenesis, coagulation and the development of atherosclerotic lesions. EVs may represent potential biomarkers and pharmacological targets for atherosclerotic diseases.
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Affiliation(s)
- WenYi Deng
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China
| | - TingTing Tang
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China
| | - YangFeng Hou
- Clinic Medicine Department, Hengyang Medical School, University of South China, Hengyang City, Hunan Province 421001, PR China
| | - Qian Zeng
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China
| | - YuFei Wang
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China
| | - WenJing Fan
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China; Emergency Department, The Second Affiliated Hospital, University of south China, Hengyang City, Hunan Province 421001, PR China.
| | - ShunLin Qu
- Pathophysiology Department, Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, University of South China, Hengyang City, Hunan Province 421001, PR China.
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43
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Malloci M, Perdomo L, Veerasamy M, Andriantsitohaina R, Simard G, Martínez MC. Extracellular Vesicles: Mechanisms in Human Health and Disease. Antioxid Redox Signal 2019; 30:813-856. [PMID: 29634347 DOI: 10.1089/ars.2017.7265] [Citation(s) in RCA: 74] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
SIGNIFICANCE Secreted extracellular vesicles (EVs) are now considered veritable entities for diagnosis, prognosis, and therapeutics. These structures are able to interact with target cells and modify their phenotype and function. Recent Advances: Since composition of EVs depends on the cell type of origin and the stimulation that leads to their release, the analysis of EV content remains an important input to understand the potential effects of EVs on target cells. CRITICAL ISSUES Here, we review recent data related to the mechanisms involved in the formation of EVs and the methods allowing specific EV isolation and identification. Also, we analyze the potential use of EVs as biomarkers in different pathologies such as diabetes, obesity, atherosclerosis, neurodegenerative diseases, and cancer. Besides, their role in these diseases is discussed. Finally, we consider EVs enriched in microRNA or drugs as potential therapeutic cargo able to deliver desirable information to target cells/tissues. FUTURE DIRECTIONS We underline the importance of the homogenization of the parameters of isolation of EVs and their characterization, which allow considering EVs as excellent biomarkers for diagnosis and prognosis.
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Affiliation(s)
- Marine Malloci
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France
| | - Liliana Perdomo
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France
| | - Maëva Veerasamy
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France
| | - Ramaroson Andriantsitohaina
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France.,2 Centre Hospitalo-Universitaire d'Angers, Angers, France
| | - Gilles Simard
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France.,2 Centre Hospitalo-Universitaire d'Angers, Angers, France
| | - M Carmen Martínez
- 1 INSERM UMR 1063, Stress Oxydant et Pathologies Métaboliques, UNIV Angers, Université Bretagne Loire, Angers, France.,2 Centre Hospitalo-Universitaire d'Angers, Angers, France
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44
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Alique M, Ramírez-Carracedo R, Bodega G, Carracedo J, Ramírez R. Senescent Microvesicles: A Novel Advance in Molecular Mechanisms of Atherosclerotic Calcification. Int J Mol Sci 2018; 19:E2003. [PMID: 29987251 PMCID: PMC6073566 DOI: 10.3390/ijms19072003] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 06/29/2018] [Accepted: 07/05/2018] [Indexed: 12/15/2022] Open
Abstract
Atherosclerosis, a chronic inflammatory disease that causes the most heart attacks and strokes in humans, is the leading cause of death in the developing world; its principal clinical manifestation is coronary artery disease. The development of atherosclerosis is attributed to the aging process itself (biological aging) and is also associated with the development of chronic diseases (premature aging). Both aging processes produce an increase in risk factors such as oxidative stress, endothelial dysfunction and proinflammatory cytokines (oxi-inflamm-aging) that might generate endothelial senescence associated with damage in the vascular system. Cellular senescence increases microvesicle release as carriers of molecular information, which contributes to the development and calcification of atherosclerotic plaque, as a final step in advanced atherosclerotic plaque formation. Consequently, this review aims to summarize the information gleaned to date from studies investigating how the senescent extracellular vesicles, by delivering biological signalling, contribute to atherosclerotic calcification.
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Affiliation(s)
- Matilde Alique
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
| | - Rafael Ramírez-Carracedo
- Cardiovascular Joint Research Unit, University Francisco de Vitoria/University Hospital Ramon y Cajal Research Unit (IRYCIS), 28223 Madrid, Spain.
| | - Guillermo Bodega
- Biomedicine and Biotechnology Department, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
| | - Julia Carracedo
- Department of Genetic, Physiology and Microbiology, Faculty of Biology, Complutense University/Instituto de Investigación Sanitaria Hospital 12 de Octubre (i+12), 28040 Madrid, Spain.
| | - Rafael Ramírez
- Biology Systems Department, Physiology, Alcala University, Alcala de Henares, 28805 Madrid, Spain.
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45
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Mourino-Alvarez L, Baldan-Martin M, Sastre-Oliva T, Martin-Lorenzo M, Maroto AS, Corbacho-Alonso N, Rincon R, Martin-Rojas T, Lopez-Almodovar LF, Alvarez-Llamas G, Vivanco F, Padial LR, de la Cuesta F, Barderas MG. A comprehensive study of calcific aortic stenosis: from rabbit to human samples. Dis Model Mech 2018; 11:dmm.033423. [PMID: 29752279 PMCID: PMC6031362 DOI: 10.1242/dmm.033423] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Accepted: 05/03/2018] [Indexed: 12/22/2022] Open
Abstract
The global incidence of calcific aortic stenosis (CAS) is increasing owing, in part, to a growing elderly population. The condition poses a great challenge to public health, because of the multiple comorbidities of these older patients. Using a rabbit model of CAS, we sought to characterize protein alterations associated with calcified valve tissue that can be ultimately measured in plasma as non-invasive biomarkers of CAS. Aortic valves from healthy and mild stenotic rabbits were analyzed by two-dimensional difference gel electrophoresis, and selected reaction monitoring was used to directly measure the differentially expressed proteins in plasma from the same rabbits to corroborate their potential as diagnostic indicators. Similar analyses were performed in plasma from human subjects, to examine the suitability of these diagnostic indicators for transfer to the clinical setting. Eight proteins were found to be differentially expressed in CAS tissue, but only three were also altered in plasma samples from rabbits and humans: transitional endoplasmic reticulum ATPase, tropomyosin α-1 chain and L-lactate dehydrogenase B chain. Results of receiver operating characteristic curves showed the discriminative power of the scores, which increased when the three proteins were analyzed as a panel. Our study shows that a molecular panel comprising three proteins related to osteoblastic differentiation could have utility as a serum CAS indicator and/or therapeutic target. Summary: Using a rabbit model of calcific aortic stenosis, we have defined a molecular panel of three proteins related to osteoblastic differentiation. Additionally, this panel has been confirmed in human samples.
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Affiliation(s)
- Laura Mourino-Alvarez
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | - Montserrat Baldan-Martin
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | - Tamara Sastre-Oliva
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | | | - Aroa Sanz Maroto
- Department of Immunology, IIS-Fundacion Jimenez Diaz, 28040 Madrid, Spain
| | - Nerea Corbacho-Alonso
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | - Raul Rincon
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | - Tatiana Martin-Rojas
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | | | - Gloria Alvarez-Llamas
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | - Fernando Vivanco
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
| | | | - Fernando de la Cuesta
- Centre for Cardiovascular Science, University of Edinburgh, Queen's Medical Research Institute, Edinburgh EH16 4TJ, UK
| | - Maria Gonzalez Barderas
- Department of Vascular Physiopathology, Hospital Nacional de Parapléjicos, SESCAM, 45071 Toledo, Spain
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46
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Lu M, Yuan S, Li S, Li L, Liu M, Wan S. The Exosome-Derived Biomarker in Atherosclerosis and Its Clinical Application. J Cardiovasc Transl Res 2018; 12:68-74. [PMID: 29802541 DOI: 10.1007/s12265-018-9796-y] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2018] [Accepted: 02/13/2018] [Indexed: 01/06/2023]
Abstract
Exosomes are now accepted as potential biomarkers in cardiovascular disease development, especially in atherosclerosis. Atherosclerosis is a leading cause of cardiovascular disease-related death and morbidity, accounting for one-fifth of all deaths globally. Therefore, the biomarkers for the management of atherosclerosis is urgently needed. Exosomes are reported to play key roles cell-to-cell communication in atherosclerosis with lipid bilayer membranous vesicles containing nucleic acids, proteins, and lipid contents, which are released from all most of multiple kinds of living cells. This review aims to discuss the potential roles of exosome-derived miRNA, protein, and DNA as biomarkers in atherosclerosis pathogenesis, diagnosis, and therapy.
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Affiliation(s)
- Mengmeng Lu
- Department of Hypertension, Henan Provincial People's Hospital, Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China
| | - Shuaifang Yuan
- Department of Hypertension, Henan Provincial People's Hospital, Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China
| | - Shicheng Li
- Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China
| | - Ling Li
- Department of Hypertension, Henan Provincial People's Hospital, Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China
| | - Min Liu
- Department of Hypertension, Henan Provincial People's Hospital, Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China. .,Department of Hypertension, Henan Provincial People's Hospital, Zhenzhou, Henan, 450003, China.
| | - Shaogui Wan
- Laboratory of Cancer Biomarkers and Liquid Biopsy, Henan University, Kaifeng, Henan Province, 475004, China. .,Institute of Biomedical Informatics, Medical School, Henan University, Kaifeng, Henan Province, 475004, China.
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47
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Samanta S, Rajasingh S, Drosos N, Zhou Z, Dawn B, Rajasingh J. Exosomes: new molecular targets of diseases. Acta Pharmacol Sin 2018; 39:501-513. [PMID: 29219950 PMCID: PMC5888687 DOI: 10.1038/aps.2017.162] [Citation(s) in RCA: 264] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 09/12/2017] [Indexed: 02/06/2023] Open
Abstract
Extracellular vesicles (EVs) comprise apoptotic bodies, microvesicles and exosomes, and they perform as key regulators in cell-to-cell communication in normal as well as diseased states. EVs contain natural cargo molecules, such as miRNA, mRNA and proteins, and transfer these functional cargos to neighboring cells or more distant cells through circulation. These functionally active molecules then affect distinct signaling cascades. The message conveyed to the recipient cells is dependent upon the composition of the EV, which is determined by the parent cell and the EV biogenesis. Because of their properties such as increased stability in circulation, biocompatibility, low immunogenicity and toxicity, EVs have drawn attention as attractive delivery systems for therapeutics. This review focuses on the functional use of exosomes in therapy and the potential advantages and challenges in using exosomes for therapeutic purposes.
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Affiliation(s)
- Saheli Samanta
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
| | - Sheeja Rajasingh
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
| | - Nicholas Drosos
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
| | - Zhigang Zhou
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
| | - Buddhadeb Dawn
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
| | - Johnson Rajasingh
- Cardiovascular Research Institute, Division of Cardiovascular Diseases, Department of Internal Medicine
- Department of Biochemistry and Molecular Biology, University of Kansas Medical Center, Kansas City, KS 66160, USA
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Jansen F, Li Q, Pfeifer A, Werner N. Endothelial- and Immune Cell-Derived Extracellular Vesicles in the Regulation of Cardiovascular Health and Disease. JACC Basic Transl Sci 2017; 2:790-807. [PMID: 30062186 PMCID: PMC6059011 DOI: 10.1016/j.jacbts.2017.08.004] [Citation(s) in RCA: 95] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 08/14/2017] [Accepted: 08/14/2017] [Indexed: 02/08/2023]
Abstract
Intercellular signaling by extracellular vesicles (EVs) is a route of cell-cell crosstalk that allows cells to deliver biological messages to specific recipient cells. EVs convey these messages through their distinct cargoes consisting of cytokines, proteins, nucleic acids, and lipids, which they transport from the donor cell to the recipient cell. In cardiovascular disease (CVD), endothelial- and immune cell-derived EVs are emerging as key players in different stages of disease development. EVs can contribute to atherosclerosis development and progression by promoting endothelial dysfunction, intravascular calcification, unstable plaque progression, and thrombus formation after rupture. In contrast, an increasing body of evidence highlights the beneficial effects of certain EVs on vascular function and endothelial regeneration. However, the effects of EVs in CVD are extremely complex and depend on the cellular origin, the functional state of the releasing cells, the biological content, and the diverse recipient cells. This paper summarizes recent progress in our understanding of EV signaling in cardiovascular health and disease and its emerging potential as a therapeutic agent.
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Key Words
- CVD, cardiovascular disease
- EC, endothelial cell
- EMV, endothelial cell-derived microvesicles
- ESCRT, endosomal sorting complex required for transport
- IL, interleukin
- MV, microvesicles
- NO, nitric oxide
- PEG, polyethylene glycol
- TGF, transforming growth factor
- cardiovascular disease
- extracellular vesicles
- miRNA, microRNA
- microvesicles
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Affiliation(s)
- Felix Jansen
- Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany
| | - Qian Li
- Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany.,Department of Cardiology, Second Hospital of Jilin University, Nanguan District, Changchun, China
| | - Alexander Pfeifer
- Institute of Pharmacology and Toxicology, University of Bonn, Bonn, Germany
| | - Nikos Werner
- Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany
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Jansen F, Nickenig G, Werner N. Extracellular Vesicles in Cardiovascular Disease: Potential Applications in Diagnosis, Prognosis, and Epidemiology. Circ Res 2017; 120:1649-1657. [PMID: 28495995 DOI: 10.1161/circresaha.117.310752] [Citation(s) in RCA: 175] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Extracellular vesicles originate from diverse subcellular compartments and are released in the extracellular space. By transferring their cargoes into target cells and tissues, they now emerge as novel regulators of intercellular communication between adjacent and remote cells. Because vesicle composition and biological content are specific signatures of cellular activation and injury, their potential as diagnostic and prognostic biomarkers has raised significant interest in cardiovascular diseases. Characterization of circulating vesicles- or nonvesicles-bound nucleic acids represents a valuable tool for diagnosing and monitoring cardiovascular diseases, recently referred to as a liquid biopsy. Circulating extracellular vesicles offer a noninvasive and almost continuous access to circulating information on the disease state in epidemiological investigations. Finally, genetic engineering and cell-specific application of extracellular vesicles could display a novel therapeutic option for the treatment of cardiovascular diseases. In this review, we summarize the current knowledge about extracellular vesicles as diagnostic and prognostic biomarkers, as well as their potential applications for longitudinal epidemiological studies in cardiovascular diseases.
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Affiliation(s)
- Felix Jansen
- From the Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany
| | - Georg Nickenig
- From the Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany
| | - Nikos Werner
- From the Department of Internal Medicine II, Rheinische Friedrich-Wilhelms University, Bonn, Germany.
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Mourino-Alvarez L, Baldan-Martin M, Rincon R, Martin-Rojas T, Corbacho-Alonso N, Sastre-Oliva T, Barderas MG. Recent advances and clinical insights into the use of proteomics in the study of atherosclerosis. Expert Rev Proteomics 2017; 14:701-713. [PMID: 28689450 DOI: 10.1080/14789450.2017.1353912] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION The application of new proteomics methods may help to identify new diagnostic/predictive molecular markers in an attempt to improve the clinical management of atherosclerosis. Areas covered: Technological advances in proteomics have enhanced its sensitivity and multiplexing capacity, as well as the possibility of studying protein interactions and tissue structure. These advances will help us better understand the molecular mechanisms at play in atherosclerosis as a biological system. Moreover, this should help identify new predictive/diagnostic biomarkers and therapeutic targets that may facilitate effective risk stratification and early diagnosis, with the ensuing rapid implementation of treatment. This review provides a comprehensive overview of the novel methods in proteomics, including state-of-the-art techniques, novel biological samples and applications for the study of atherosclerosis. Expert commentary: Collaboration between clinicians and researchers is crucial to further validate and introduce new molecular markers to manage atherosclerosis that are identified using the most up to date proteomic approaches.
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Affiliation(s)
- Laura Mourino-Alvarez
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
| | | | - Raul Rincon
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
| | - Tatiana Martin-Rojas
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
| | - Nerea Corbacho-Alonso
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
| | - Tamara Sastre-Oliva
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
| | - Maria G Barderas
- a Department of Vascular Physiopathology , Hospital Nacional de Paraplejicos , Toledo , Spain
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