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Pretorius E, Kell DB. A Perspective on How Fibrinaloid Microclots and Platelet Pathology May be Applied in Clinical Investigations. Semin Thromb Hemost 2024; 50:537-551. [PMID: 37748515 PMCID: PMC11105946 DOI: 10.1055/s-0043-1774796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/27/2023]
Abstract
Microscopy imaging has enabled us to establish the presence of fibrin(ogen) amyloid (fibrinaloid) microclots in a range of chronic, inflammatory diseases. Microclots may also be induced by a variety of purified substances, often at very low concentrations. These molecules include bacterial inflammagens, serum amyloid A, and the S1 spike protein of severe acute respiratory syndrome coronavirus 2. Here, we explore which of the properties of these microclots might be used to contribute to differential clinical diagnoses and prognoses of the various diseases with which they may be associated. Such properties include distributions in their size and number before and after the addition of exogenous thrombin, their spectral properties, the diameter of the fibers of which they are made, their resistance to proteolysis by various proteases, their cross-seeding ability, and the concentration dependence of their ability to bind small molecules including fluorogenic amyloid stains. Measuring these microclot parameters, together with microscopy imaging itself, along with methodologies like proteomics and imaging flow cytometry, as well as more conventional assays such as those for cytokines, might open up the possibility of a much finer use of these microclot properties in generative methods for a future where personalized medicine will be standard procedures in all clotting pathology disease diagnoses.
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Affiliation(s)
- Etheresia Pretorius
- Department of Physiological Sciences, Faculty of Science, Stellenbosch University, Stellenbosch, Matieland, South Africa
- Department of Biochemistry and Systems Biology, Institute of Systems, Molecular and Integrative Biology, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Douglas B. Kell
- Department of Physiological Sciences, Faculty of Science, Stellenbosch University, Stellenbosch, Matieland, South Africa
- Department of Biochemistry and Systems Biology, Institute of Systems, Molecular and Integrative Biology, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, United Kingdom
- The Novo Nordisk Foundation Centre for Biosustainability, Technical University of Denmark, Lyngby, Denmark
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2
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Seizer P, von Ungern-Sternberg SNI, Haug V, Dicenta V, Rosa A, Butt E, Nöthel M, Rohlfing AK, Sigle M, Nawroth PP, Nussbaum C, Sperandio M, Kusch C, Meub M, Sauer M, Münzer P, Bieber K, Stanger A, Mack AF, Huber R, Brand K, Lehners M, Feil R, Poso A, Krutzke K, Schäffer TE, Nieswandt B, Borst O, May AE, Zernecke A, Gawaz M, Heinzmann D. Cyclophilin A is a ligand for RAGE in thrombo-inflammation. Cardiovasc Res 2024; 120:385-402. [PMID: 38175781 DOI: 10.1093/cvr/cvad189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 10/08/2023] [Accepted: 10/20/2023] [Indexed: 01/06/2024] Open
Abstract
AIMS Cyclophilin A (CyPA) induces leucocyte recruitment and platelet activation upon release into the extracellular space. Extracellular CyPA therefore plays a critical role in immuno-inflammatory responses in tissue injury and thrombosis upon platelet activation. To date, CD147 (EMMPRIN) has been described as the primary receptor mediating extracellular effects of CyPA in platelets and leucocytes. The receptor for advanced glycation end products (RAGE) shares inflammatory and prothrombotic properties and has also been found to have similar ligands as CD147. In this study, we investigated the role of RAGE as a previously unknown interaction partner for CyPA. METHODS AND RESULTS Confocal imaging, proximity ligation, co-immunoprecipitation, and atomic force microscopy were performed and demonstrated an interaction of CyPA with RAGE on the cell surface. Static and dynamic cell adhesion and chemotaxis assays towards extracellular CyPA using human leucocytes and leucocytes from RAGE-deficient Ager-/- mice were conducted. Inhibition of RAGE abrogated CyPA-induced effects on leucocyte adhesion and chemotaxis in vitro. Accordingly, Ager-/- mice showed reduced leucocyte recruitment and endothelial adhesion towards CyPA in vivo. In wild-type mice, we observed a downregulation of RAGE on leucocytes when endogenous extracellular CyPA was reduced. We furthermore evaluated the role of RAGE for platelet activation and thrombus formation upon CyPA stimulation. CyPA-induced activation of platelets was found to be dependent on RAGE, as inhibition of RAGE, as well as platelets from Ager-/- mice showed a diminished activation and thrombus formation upon CyPA stimulation. CyPA-induced signalling through RAGE was found to involve central signalling pathways including the adaptor protein MyD88, intracellular Ca2+ signalling, and NF-κB activation. CONCLUSION We propose RAGE as a hitherto unknown receptor for CyPA mediating leucocyte as well as platelet activation. The CyPA-RAGE interaction thus represents a novel mechanism in thrombo-inflammation.
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Affiliation(s)
- Peter Seizer
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
- Department of Cardiology and Angiology, Ostalbklinikum Aalen, Aalen, Germany
| | - Saskia N I von Ungern-Sternberg
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - Verena Haug
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - Valerie Dicenta
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - Annabelle Rosa
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
| | - Elke Butt
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
| | - Moritz Nöthel
- Department of Internal Medicine II, Cardiology, Pneumology, Angiology, University Hospital Bonn, Bonn, Germany
| | - Anne-Katrin Rohlfing
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - Manuel Sigle
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - Peter P Nawroth
- Department of Internal Medicine 1 and Clinical Chemistry, University Hospital of Heidelberg, Heidelberg, Germany
- German Center for Diabetes Research (DZD), Munich-Neuherberg, Germany
- Joint Heidelberg-ICD Translational Diabetes Program, Helmholtz-Zentrum, Munich, Germany
| | - Claudia Nussbaum
- Division of Neonatology, Department of Pediatrics, Dr. von Hauner Children's Hospital, LMU University Hospital, LMU Munich, Munich, Germany
| | - Markus Sperandio
- Institute of Cardiovascular Physiology and Pathophysiology, Ludwig-Maximilians University Munich, Munich, Germany
- German Centre for Cardiovascular Research (Deutsches Zentrum für Herz-Kreislauf-Forschung, DZHK), Munich Heart Alliance Partner Site, Munich, Germany
| | - Charly Kusch
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
| | - Mara Meub
- Department of Biotechnology und Biophysics, Julius-Maximilians University, Würzburg, Germany
| | - Markus Sauer
- Department of Biotechnology und Biophysics, Julius-Maximilians University, Würzburg, Germany
| | - Patrick Münzer
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
- DFG Heisenberg Group Cardiovascular Thromboinflammation and Translational Thrombocardiology, University of Tübingen, Tübingen, Germany
| | - Kristin Bieber
- Department of Hematology, Oncology, Immunology und Pulmonology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Anna Stanger
- Department of Hematology, Oncology, Immunology und Pulmonology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Andreas F Mack
- Institute of Clinical Anatomy and Cell Analytics, Eberhard Karls University Tübingen, Tübingen, Germany
| | - René Huber
- Institute of Clinical Chemistry, Hannover Medical School, Hannover, Germany
| | - Korbinian Brand
- Institute of Clinical Chemistry, Hannover Medical School, Hannover, Germany
| | - Moritz Lehners
- Interfakultäres Institut für Biochemie, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Robert Feil
- Interfakultäres Institut für Biochemie, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Antti Poso
- Department of Internal Medicine VIII, University Hospital of Tübingen, Tübingen, Germany
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, Kuopio, Finland
- Department of Pharmaceutical and Medicinal Chemistry, Institute of Pharmaceutical Sciences, Eberhard Karls University Tübingen, Tübingen, Germany
- Department of Pharmaceutical and Medicinal Chemistry, Institute of Pharmaceutical Sciences, Eberhard Karls University, Tübingen, Germany
- Tübingen Center for Academic Drug Discovery & Development (TüCAD2), Tübingen, Germany
- Excellence Cluster 'Controlling Microbes to Fight Infections' (CMFI), Tübingen, Germany
| | - Konstantin Krutzke
- Institute of Applied Physics, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Tilman E Schäffer
- Institute of Applied Physics, Eberhard Karls University Tübingen, Tübingen, Germany
| | - Bernhard Nieswandt
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
- Rudolf Virchow Center, University of Würzburg, Würzburg, Germany
| | - Oliver Borst
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
- DFG Heisenberg Group Cardiovascular Thromboinflammation and Translational Thrombocardiology, University of Tübingen, Tübingen, Germany
| | - Andreas E May
- Department of Cardiology, Innere Medizin I, Klinikum Memmingen, Memmingen, Germany
| | - Alma Zernecke
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
| | - Meinrad Gawaz
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
| | - David Heinzmann
- Department of Cardiology and Angiology, Universitätsklinikum Tübingen, Eberhard Karls University Tübingen, Otfried-Müller-Str. 10, 72076 Tübingen, Germany
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A. Gawad EA, El Madani M, Mostafa H, Abdel halim RM. Precision medicine as a predictive factor for risk of hospitalization of recurrent ischemic stroke patients treated with low dose aspirin. A pilot study. EGYPTIAN JOURNAL OF ANAESTHESIA 2023. [DOI: 10.1080/11101849.2023.2174833] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023] Open
Affiliation(s)
| | | | - Hanan Mostafa
- Department of Anesthesia, surgical intensive care medicine and pain, Cairo University, Egypt
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4
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Han Z, Liu Q, Li H, Zhang M, You L, Lin Y, Wang K, Gou Q, Wang Z, Zhou S, Cai Y, Yuan L, Chen H. The role of monocytes in thrombotic diseases: a review. Front Cardiovasc Med 2023; 10:1113827. [PMID: 37332592 PMCID: PMC10272466 DOI: 10.3389/fcvm.2023.1113827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 05/18/2023] [Indexed: 06/20/2023] Open
Abstract
Cardiovascular and cerebrovascular diseases are the number one killer threatening people's life and health, among which cardiovascular thrombotic events are the most common. As the cause of particularly serious cardiovascular events, thrombosis can trigger fatal crises such as acute coronary syndrome (myocardial infarction and unstable angina), cerebral infarction and so on. Circulating monocytes are an important part of innate immunity. Their main physiological functions are phagocytosis, removal of injured and senescent cells and their debris, and development into macrophages and dendritic cells. At the same time, they also participate in the pathophysiological processes of pro-coagulation and anticoagulation. According to recent studies, monocytes have been found to play a significant role in thrombosis and thrombotic diseases of the immune system. In this manuscript, we review the relationship between monocyte subsets and cardiovascular thrombotic events and analyze the role of monocytes in arterial thrombosis and their involvement in intravenous thrombolysis. Finally, we summarize the mechanism and therapeutic regimen of monocyte and thrombosis in hypertension, antiphospholipid syndrome, atherosclerosis, rheumatic heart disease, lower extremity deep venous thrombosis, and diabetic nephropathy.
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Affiliation(s)
- Zhongyu Han
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiong Liu
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Hongpeng Li
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Meiqi Zhang
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Luling You
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yumeng Lin
- Eye School of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ke Wang
- Eye School of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiaoyin Gou
- Eye School of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhanzhan Wang
- Lianyungang Clinical College of Nanjing Medical University, Lianyungang, China
| | - Shuwei Zhou
- Department of Radiology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
| | - YiJin Cai
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lan Yuan
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Haoran Chen
- Science and Education Department, Chengdu Xinhua Hospital, Chengdu, China
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5
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Nordeng J, Schandiz H, Solheim S, Åkra S, Hoffman P, Roald B, Bendz B, Arnesen H, Helseth R, Seljeflot I. TIMP-1 expression in coronary thrombi associate with myocardial injury in ST-elevation myocardial infarction patients. Coron Artery Dis 2022; 33:446-455. [PMID: 35102064 DOI: 10.1097/mca.0000000000001128] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Matrix metalloproteinases (MMPs) and their inhibitors (TIMPs) are considered important both in atherosclerosis and remodeling after acute myocardial infarction (AMI). We aimed to study genetic expression and presence of MMP-2, MMP-9, TIMP-1, TIMP-2 and the extracellular MMP-inducer (EMMPRIN) in coronary thrombi. Circulating levels and genetic expression in circulating leukocytes were also assessed, and relations to degree of myocardial injury measured by troponin T and time from symptom to PCI were explored. Expression of cell markers were also analyzed, indicating relations to cell types. METHODS Intracoronary thrombi were aspirated from 33 patients with ST-elevation myocardial infarction (STEMI). Blood samples with Pax-gene tubes were drawn at end of PCI and the next day. RNA was isolated from thrombi and leukocytes, and genes were relatively quantified by RT-PCR. Each thrombus was preserved for histology and immunohistochemistry analyzes. RESULTS Genes coding for the five markers were present in 84-100% of thrombi and immunohistochemically stained in 96-100%. Expression of TIMP-1 in thrombi and in leukocytes correlated significantly to peak troponin T ( r = 0.393 P = 0.026, r = 0.469 P = 0.006, respectively). No significant correlations between genes expressed in thrombi and time from symptom to PCI were observed. TIMP-1 was connected mainly to monocytes/macrophages in the thrombi. CONCLUSION MMP-2, MMP-9, TIMP-1, TIMP-2 and EMMPRIN were highly expressed in human coronary thrombi. The correlation between troponin T and the expression of TIMP-1 both in thrombi and in leukocytes at time of PCI indicates that TIMP-1 plays a role in myocardial damage early post-MI.
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Affiliation(s)
- Jostein Nordeng
- Center for Clinical Heart Research Oslo University Hospital Ullevål
- Department of Cardiology, Oslo University Hospital Ullevål
- Faculty of Medicine, University of Oslo
| | | | - Svein Solheim
- Center for Clinical Heart Research Oslo University Hospital Ullevål
- Department of Cardiology, Oslo University Hospital Ullevål
| | - Sissel Åkra
- Center for Clinical Heart Research Oslo University Hospital Ullevål
| | - Pavel Hoffman
- Section for Interventional Cardiology, Department of Cardiology, Oslo University Hospital Ullevål
| | - Borghild Roald
- Faculty of Medicine, University of Oslo
- Department of Pathology, Oslo University Hospital Ullevål
| | - Bjørn Bendz
- Faculty of Medicine, University of Oslo
- Department of Cardiology, Oslo University Hospital Rikshospitalet, Oslo, Norway
| | - Harald Arnesen
- Center for Clinical Heart Research Oslo University Hospital Ullevål
- Faculty of Medicine, University of Oslo
| | - Ragnhild Helseth
- Center for Clinical Heart Research Oslo University Hospital Ullevål
- Department of Cardiology, Oslo University Hospital Ullevål
| | - Ingebjørg Seljeflot
- Center for Clinical Heart Research Oslo University Hospital Ullevål
- Department of Cardiology, Oslo University Hospital Ullevål
- Faculty of Medicine, University of Oslo
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6
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The Multiple Roles of CD147 in the Development and Progression of Oral Squamous Cell Carcinoma: An Overview. Int J Mol Sci 2022; 23:ijms23158336. [PMID: 35955471 PMCID: PMC9369056 DOI: 10.3390/ijms23158336] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 07/22/2022] [Accepted: 07/26/2022] [Indexed: 01/27/2023] Open
Abstract
Cluster of differentiation (CD)147, also termed extracellular matrix metalloprotease inducer or basigin, is a glycoprotein ubiquitously expressed throughout the human body, the oral cavity included. CD147 actively participates in physiological tissue development or growth and has important roles in reactive processes such as inflammation, immunity, and tissue repair. It is worth noting that deregulated expression and/or activity of CD147 is observed in chronic inflammatory or degenerative diseases, as well as in neoplasms. Among the latter, oral squamous cell carcinoma (OSCC) is characterized by an upregulation of CD147 in both the neoplastic and normal cells constituting the tumor mass. Most interestingly, the expression and/or activity of CD147 gradually increase as healthy oral mucosa becomes inflamed; hyperplastic/dysplastic lesions are then set on, and, eventually, OSCC develops. Based on these findings, here we summarize published studies which evaluate whether CD147 could be employed as a marker to monitor OSCC development and progression. Moreover, we describe CD147-promoted cellular and molecular events which are relevant to oral carcinogenesis, with the aim to provide useful information for assessing whether CD147 may be the target of novel therapeutic approaches directed against OSCC.
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7
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Singh P, Ali SA. Multifunctional Role of S100 Protein Family in the Immune System: An Update. Cells 2022; 11:cells11152274. [PMID: 35892571 PMCID: PMC9332480 DOI: 10.3390/cells11152274] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/12/2022] [Accepted: 07/21/2022] [Indexed: 12/04/2022] Open
Abstract
S100 is a broad subfamily of low-molecular weight calcium-binding proteins (9–14 kDa) with structural similarity and functional discrepancy. It is required for inflammation and cellular homeostasis, and can work extracellularly, intracellularly, or both. S100 members participate in a variety of activities in a healthy cell, including calcium storage and transport (calcium homeostasis). S100 isoforms that have previously been shown to play important roles in the immune system as alarmins (DAMPs), antimicrobial peptides, pro-inflammation stimulators, chemo-attractants, and metal scavengers during an innate immune response. Currently, during the pandemic, it was found that several members of the S100 family are implicated in the pathophysiology of COVID-19. Further, S100 family protein members were proposed to be used as a prognostic marker for COVID-19 infection identification using a nasal swab. In the present review, we compiled the vast majority of recent studies that focused on the multifunctionality of S100 proteins in the complex immune system and its associated activities. Furthermore, we shed light on the numerous molecular approaches and signaling cascades regulated by S100 proteins during immune response. In addition, we discussed the involvement of S100 protein members in abnormal defense systems during the pathogenesis of COVID-19.
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Affiliation(s)
- Parul Singh
- Cell Biology and Proteomics Lab, Animal Biotechnology Center, ICAR-NDRI, Karnal 132001, India;
| | - Syed Azmal Ali
- Cell Biology and Proteomics Lab, Animal Biotechnology Center, ICAR-NDRI, Karnal 132001, India;
- Division of Proteomics of Stem Cells and Cancer, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Correspondence: ; Tel.: +91-8708591790
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8
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Platelet activation and partial desensitization are associated with viral xenophagy in patients with severe COVID-19. Blood Adv 2022; 6:3884-3898. [PMID: 35789374 PMCID: PMC9068266 DOI: 10.1182/bloodadvances.2022007143] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Accepted: 04/19/2022] [Indexed: 12/17/2022] Open
Abstract
During severe COVID-19, platelets get activated and become partly desensitized through mechanisms involving glycoprotein shedding. Platelets from patients with severe COVID-19 internalize SARS-CoV-2 and develop viral xenophagy.
Mild thrombocytopenia, changes in platelet gene expression, enhanced platelet functionality, and presence of platelet-rich thrombi in the lung have been associated with thromboinflammatory complications of patients with COVID-19. However, whether severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) gets internalized by platelets and directly alters their behavior and function in infected patients remains elusive. Here, we investigated platelet parameters and the presence of viral material in platelets from a prospective cohort of 29 patients with severe COVID-19 admitted to an intensive care unit. A combination of specific assays, tandem mass spectrometry, and flow cytometry indicated high levels of protein and lipid platelet activation markers in the plasma from patients with severe COVID-19 associated with an increase of proinflammatory cytokines and leukocyte-platelets interactions. Platelets were partly desensitized, as shown by a significant reduction of αIIbβ3 activation and granule secretion in response to stimulation and a decrease of surface GPVI, whereas plasma from patients with severe COVID-19 potentiated washed healthy platelet aggregation response. Transmission electron microscopy indicated the presence of SARS-CoV-2 particles in a significant fraction of platelets as confirmed by immunogold labeling and immunofluorescence imaging of Spike and nucleocapsid proteins. Compared with platelets from healthy donors or patients with bacterial sepsis, platelets from patients with severe COVID-19 exhibited enlarged intracellular vesicles and autophagolysosomes. They had large LC3-positive structures and increased levels of LC3II with a co-localization of LC3 and Spike, suggesting that platelets can digest SARS-CoV-2 material by xenophagy in critically ill patients. Altogether, these data show that during severe COVID-19, platelets get activated, become partly desensitized, and develop a selective autophagy response.
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9
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Ramirez-Carracedo R, Sanmartin M, Ten A, Hernandez I, Tesoro L, Diez-Mata J, Botana L, Ovejero-Paredes K, Filice M, Alberich-Bayarri A, Martí-Bonmatí L, Largo-Aramburu C, Saura M, Zamorano JL, Zaragoza C. Theranostic Contribution of Extracellular Matrix Metalloprotease Inducer-Paramagnetic Nanoparticles Against Acute Myocardial Infarction in a Pig Model of Coronary Ischemia-Reperfusion. Circ Cardiovasc Imaging 2022; 15:e013379. [PMID: 35678191 PMCID: PMC9213084 DOI: 10.1161/circimaging.121.013379] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Rapid screening and accurate diagnosis of acute myocardial infarction are critical to reduce the progression of myocardial necrosis, in which proteolytic degradation of myocardial extracellular matrix plays a major role. In previous studies, we found that targeting the extracellular matrix metalloprotease inducer (EMMPRIN) by injecting nanoparticles conjugated with the specific EMMPRIN-binding peptide AP9 significantly improved cardiac function in mice subjected to ischemia/reperfusion.
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Affiliation(s)
- Rafael Ramirez-Carracedo
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
| | - Marcelo Sanmartin
- Departamento de Cardiología, Hospital Universitario Ramón y Cajal (IRYCIS), Madrid, Spain (M. Sanmartin, J.L.Z.).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
| | - Amadeo Ten
- Instituto de Investigación de salud La Fe, Grupo de Investigación Biomédica (GIBI230-PREBI). Nodo de Imagen La Fe en la Red de Imagen Biomédica (ReDIB) de Infraestructuras Científicas Técnicas y Singulares (ICTS), Valencia, Spain (A.T., L.M.-B.)
| | - Ignacio Hernandez
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
| | - Laura Tesoro
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.)
| | - Javier Diez-Mata
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.)
| | - Laura Botana
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.)
| | - Karina Ovejero-Paredes
- Grupo de Nanobiotecnología para Ciencias de la Vida, Departamento de Química en Ciencias Farmaceuticas Facultad de Farmacia, Universidad Complutense de Madrid (UCM). Unidad de Microscopia e Imagen Dinamica, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Centro de Investigación Biomédica en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (K.O.-P., M.F.)
| | - Marco Filice
- QUIBIM SL - Quantitative Imaging Biomarkers in Medicine, Valencia, Spain (A.A.-B.)
| | - Angel Alberich-Bayarri
- Departamento de Cirugía Experimental, Hospital Universitario La Paz, Madrid, Spain (C.L.-A.)
| | - Luis Martí-Bonmatí
- Instituto de Investigación de salud La Fe, Grupo de Investigación Biomédica (GIBI230-PREBI). Nodo de Imagen La Fe en la Red de Imagen Biomédica (ReDIB) de Infraestructuras Científicas Técnicas y Singulares (ICTS), Valencia, Spain (A.T., L.M.-B.)
| | - Carlota Largo-Aramburu
- Departamento de Cirugía Experimental, Hospital Universitario La Paz, Madrid, Spain (C.L.-A.)
| | - Marta Saura
- Unidad de Fisiología, Departamento de Biología de Sistemas, Universidad de Alcalá (IRYCIS), Alcalá de Henares, Madrid, Spain (M. Saura).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
| | - Jose Luis Zamorano
- Departamento de Cardiología, Hospital Universitario Ramón y Cajal (IRYCIS), Madrid, Spain (M. Sanmartin, J.L.Z.).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
| | - Carlos Zaragoza
- Unidad Mixta de Investigación Cardiovascular, Departamento de Cardiología, Universidad Francisco de Vitoria, Hospital Ramón y Cajal (IRYCIS), Madrid, Spain (R.R.-C., I.H., L.T., J.D.-M., L.B., C.Z.).,Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), Instituto de Salud Carlos III (ISCIII), Madrid, Spain (R.R.-C., M. Sanmartin, I.H., L.T., M. Saura, J.L.Z., C.Z.)
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10
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Ghasemzadeh M, Ahmadi J, Hosseini E. Platelet-leukocyte crosstalk in COVID-19: How might the reciprocal links between thrombotic events and inflammatory state affect treatment strategies and disease prognosis? Thromb Res 2022; 213:179-194. [PMID: 35397313 PMCID: PMC8969450 DOI: 10.1016/j.thromres.2022.03.022] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 03/11/2022] [Accepted: 03/28/2022] [Indexed: 01/09/2023]
Abstract
Platelet-leukocyte crosstalk is commonly manifested by reciprocal links between thrombosis and inflammation. Platelet thrombus acts as a reactive matrix that recruits leukocytes to the injury site where their massive accumulation, activation and migration promote thrombotic events while triggering inflammatory responses. As a life-threatening condition with the associations between inflammation and thrombosis, COVID-19 presents diffuse alveolar damage due to exaggerated macrophage activity and cytokine storms. These events, together with direct intracellular virus invasion lead to pulmonary vascular endothelialitis, cell membranes disruption, severe endothelial injury, and thrombosis. The developing pre-alveolar thrombus provides a hyper-reactive milieu that recruits circulating leukocytes to the injury site where their activation contributes to thrombus stabilization and thrombosis propagation, primarily through the formation of Neutrophil extracellular trap (NET). NET fragments can also circulate and deposit in further distance where they may disseminate intravascular thrombosis in severe cases of disease. Thrombi may also facilitate leukocytes migration into alveoli where their accumulation and activation exacerbate cytokine storms and tissue damage, further complicating the disease. Based on these mechanisms, whether an effective anti-inflammatory protocol can prevent thrombotic events, or on the other hand; efficient antiplatelet or anticoagulant regimens may be associated with reduced cytokine storms and tissue damage, is now of interests for several ongoing researches. Thus shedding more light on platelet-leukocyte crosstalk, the review presented here discusses the detailed mechanisms by which platelets may contribute to the pathogenesis of COVID-19, especially in severe cases where their interaction with leukocytes can intensify both inflammatory state and thrombosis in a reciprocal manner.
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Affiliation(s)
- Mehran Ghasemzadeh
- Corresponding authors at: Blood Transfusion Research Centre, High Institute for Research and Education in Transfusion Medicine, Iranian Blood Transfusion Organization Building, Hemmat Exp. Way, Next to the Milad Tower, Tehran, Iran
| | | | - Ehteramolsadat Hosseini
- Corresponding authors at: Blood Transfusion Research Centre, High Institute for Research and Education in Transfusion Medicine, Iranian Blood Transfusion Organization Building, Hemmat Exp. Way, Next to the Milad Tower, Tehran, Iran
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11
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Platelet activation by SARS-CoV-2 implicates the release of active tissue factor by infected cells. Blood Adv 2022; 6:3593-3605. [PMID: 35443030 PMCID: PMC9023084 DOI: 10.1182/bloodadvances.2022007444] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 04/06/2022] [Indexed: 11/20/2022] Open
Abstract
Platelets are hyperactivated in coronavirus disease 2019 (COVID-19). However, the mechanisms promoting platelet activation by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are not well understood. This may be due to inherent challenges in discriminating the contribution of viral vs host components produced by infected cells. This is particularly true for enveloped viruses and extracellular vesicles (EVs), as they are concomitantly released during infection and share biophysical properties. To study this, we evaluated whether SARS-CoV-2 itself or components derived from SARS-CoV-2-infected human lung epithelial cells could activate isolated platelets from healthy donors. Activation was measured by the surface expression of P-selectin and the activated conformation of integrin αIIbβ3, degranulation, aggregation under flow conditions, and the release of EVs. We find that neither SARS-CoV-2 nor purified spike activates platelets. In contrast, tissue factor (TF) produced by infected cells was highly potent at activating platelets. This required trace amounts of plasma containing the coagulation factors FX, FII, and FVII. Robust platelet activation involved thrombin and the activation of protease-activated receptor (PAR)-1 and -4 expressed by platelets. Virions and EVs were identified by electron microscopy. Through size-exclusion chromatography, TF activity was found to be associated with a virus or EVs, which were indistinguishable. Increased TF messenger RNA (mRNA) expression and activity were also found in lungs in a murine model of COVID-19 and plasma of severe COVID-19 patients, respectively. In summary, TF activity from SARS-CoV-2–infected cells activates thrombin, which signals to PARs on platelets. Blockade of molecules in this pathway may interfere with platelet activation and the coagulation characteristic of COVID-19.
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12
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In Silico Analysis of the Multi-Targeted Mode of Action of Ivermectin and Related Compounds. COMPUTATION 2022. [DOI: 10.3390/computation10040051] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Some clinical studies have indicated activity of ivermectin, a macrocyclic lactone, against COVID-19, but a biological mechanism initially proposed for this anti-viral effect is not applicable at physiological concentrations. This in silico investigation explores potential modes of action of ivermectin and 14 related compounds, by which the infectivity and morbidity of the SARS-CoV-2 virus may be limited. Binding affinity computations were performed for these agents on several docking sites each for models of (1) the spike glycoprotein of the virus, (2) the CD147 receptor, which has been identified as a secondary attachment point for the virus, and (3) the alpha-7 nicotinic acetylcholine receptor (α7nAChr), an indicated point of viral penetration of neuronal tissue as well as an activation site for the cholinergic anti-inflammatory pathway controlled by the vagus nerve. Binding affinities were calculated for these multiple docking sites and binding modes of each compound. Our results indicate the high affinity of ivermectin, and even higher affinities for some of the other compounds evaluated, for all three of these molecular targets. These results suggest biological mechanisms by which ivermectin may limit the infectivity and morbidity of the SARS-CoV-2 virus and stimulate an α7nAChr-mediated anti-inflammatory pathway that could limit cytokine production by immune cells.
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13
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Behl T, Kaur I, Aleya L, Sehgal A, Singh S, Sharma N, Bhatia S, Al-Harrasi A, Bungau S. CD147-spike protein interaction in COVID-19: Get the ball rolling with a novel receptor and therapeutic target. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 808:152072. [PMID: 34863742 PMCID: PMC8634688 DOI: 10.1016/j.scitotenv.2021.152072] [Citation(s) in RCA: 58] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 11/26/2021] [Accepted: 11/26/2021] [Indexed: 05/03/2023]
Abstract
The combat against the Corona virus disease of 2019 (COVID-19), has created a chaos among the healthcare institutions and researchers, in turn accelerating the dire need to curtail the infection spread. The already established entry mechanism, via ACE2 has not yet successfully aided in the development of a suitable and reliable therapy. Taking in account the constant progression and deterioration of the cases worldwide, a different perspective and mechanistic approach is required, which has thrown light onto the cluster of differentiation 147 (CD147) transmembrane protein, as a novel route for SARS-CoV-2 entry. Despite lesser affinity towards COVID-19 virus, as compared to ACE2, this receptor provides a suitable justification behind elevated blood glucose levels in infected patients, retarded COVID-19 risk in women, enhanced susceptibility in geriatrics, greater infection susceptibility of T cells, infection prevalence in non-susceptible human cardiac pericytes and so on. The manuscript invokes the title role and distribution of CD147 in COVID-19 as an entry receptor and mediator of endocytosis-promoted entry of the virus, along with the "catch and clump" hypothesis, thereby presenting its Fundamental significance as a therapeutic target for potential candidates, such as Azithromycin, melatonin, statins, beta adrenergic blockers, ivermectin, Meplazumab etc. Thus, the authors provide a comprehensive review of a different perspective in COVID-19 infection, aiming to aid the researchers and virologists in considering all aspects of viral entry, in order to develop a sustainable and potential cure for the 2019 COVID-19 disease.
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Affiliation(s)
- Tapan Behl
- Chitkara College of Pharmacy, Chitkara University, Punjab, India.
| | - Ishnoor Kaur
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Lotfi Aleya
- Chrono-Environment Laboratory, UMR CNRS 6249, Bourgogne Franche-Comté University, France
| | - Aayush Sehgal
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Sukhbir Singh
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Neelam Sharma
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Saurabh Bhatia
- Natural & Medical Sciences Research Centre, University of Nizwa, Nizwa, Oman
| | - Ahmed Al-Harrasi
- Natural & Medical Sciences Research Centre, University of Nizwa, Nizwa, Oman
| | - Simona Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, Romania.
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14
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Zhao H, Li Y, Zhang Y, He WY, Jin WN. Role of Immune and Inflammatory Mechanisms in Stroke: A Review of Current Advances. Neuroimmunomodulation 2022; 29:255-268. [PMID: 35640538 DOI: 10.1159/000524951] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 05/04/2022] [Indexed: 12/15/2022] Open
Abstract
Stroke accounts for a large proportion of morbidity and mortality burden in China. Moreover, there is a high prevalence of the leading risk factors for stroke, including hypertension and smoking. Understanding the underlying mechanisms and developing effective therapeutic interventions for patients with stroke is a key imperative. The pathophysiology of stroke involves a complex interplay between the immune and inflammatory mechanisms. Focal brain inflammation triggered by neuronal cell death and the release of factors such as damage-associated molecular patterns can further exacerbate neuronal injury; in addition, impairment of the blood-brain barrier, oxidative stress, microvascular dysfunction, and brain edema cause secondary brain injury. Immune cells, including microglia and other infiltrating inflammatory cells, play a key role in triggering focal and global brain inflammation. Anti-inflammatory therapies targeting the aforementioned mechanisms can alleviate primary and secondary brain injury in the aftermath of a stroke. Further experimental and clinical studies are required to explore the beneficial effects of anti-inflammatory drugs in stroke.
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Affiliation(s)
- Hui Zhao
- Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Third Hospital of Shanxi Medical University, Taiyuan, China
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Yan Li
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Ying Zhang
- Department of Neurology, Tianjin Neurological Institute, Tianjin Medical University General Hospital, Tianjin, China
| | - Wen-Yan He
- Center for Neuroinflammation, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Wei-Na Jin
- Center for Neuroinflammation, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
- China National Clinical Research Center for Neurological Diseases, Beijing, China
- Advanced Innovation Center for Human Brain Protection, Capital Medical University, Beijing, China
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15
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Puhm F, Flamand L, Boilard E. Platelet extracellular vesicles in COVID-19: Potential markers and makers. J Leukoc Biol 2021; 111:63-74. [PMID: 34730839 PMCID: PMC8667644 DOI: 10.1002/jlb.3mir0221-100r] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Platelets and platelet extracellular vesicles (pEV) are at the crossroads of coagulation and immunity. Extracellular vesicles are messengers that not only transmit signals between cells, but also provide information about the status of their cell of origin. Thus, pEVs have potential as both biomarkers of platelet activation and contributors to pathology. Coronavirus Disease‐19 (COVID‐19), caused by infection with severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2), is a complex disease affecting multiple organs and is characterized by a high degree of inflammation and risk of thrombosis in some patients. In this review, we introduce pEVs as valuable biomarkers in disease with a special focus on their potential as predictors of and contributors to COVID‐19.
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Affiliation(s)
- Florian Puhm
- Department of Infectious Diseases and Immunity, Centre de recherche du CHU de Québec, Québec, Québec, Canada.,Université Laval and Centre de recherche ARThrite, Québec, Québec, Canada
| | - Louis Flamand
- Department of Infectious Diseases and Immunity, Centre de recherche du CHU de Québec, Québec, Québec, Canada.,Université Laval and Centre de recherche ARThrite, Québec, Québec, Canada
| | - Eric Boilard
- Department of Infectious Diseases and Immunity, Centre de recherche du CHU de Québec, Québec, Québec, Canada.,Université Laval and Centre de recherche ARThrite, Québec, Québec, Canada
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16
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Chung MK, Zidar DA, Bristow MR, Cameron SJ, Chan T, Harding CV, Kwon DH, Singh T, Tilton JC, Tsai EJ, Tucker NR, Barnard J, Loscalzo J. COVID-19 and Cardiovascular Disease: From Bench to Bedside. Circ Res 2021; 128:1214-1236. [PMID: 33856918 PMCID: PMC8048382 DOI: 10.1161/circresaha.121.317997] [Citation(s) in RCA: 198] [Impact Index Per Article: 66.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
A pandemic of historic impact, coronavirus disease 2019 (COVID-19) has potential consequences on the cardiovascular health of millions of people who survive infection worldwide. Severe acute respiratory syndrome-coronavirus 2 (SARS-CoV-2), the etiologic agent of COVID-19, can infect the heart, vascular tissues, and circulating cells through ACE2 (angiotensin-converting enzyme 2), the host cell receptor for the viral spike protein. Acute cardiac injury is a common extrapulmonary manifestation of COVID-19 with potential chronic consequences. This update provides a review of the clinical manifestations of cardiovascular involvement, potential direct SARS-CoV-2 and indirect immune response mechanisms impacting the cardiovascular system, and implications for the management of patients after recovery from acute COVID-19 infection.
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Affiliation(s)
- Mina K. Chung
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - David A. Zidar
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
- Louis Stokes Cleveland Veterans Affairs Medical Center, OH (D.A.Z.)
| | | | - Scott J. Cameron
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - Timothy Chan
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - Clifford V. Harding
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - Deborah H. Kwon
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - Tamanna Singh
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - John C. Tilton
- Case Western Reserve University School of Medicine (M.K.C., D.A.Z., S.J.C., T.C., C.V.H., D.H.K., T.S., J.C.T.), OH
| | - Emily J. Tsai
- Columbia University Vagelos College of Physicians and Surgeons, New York (E.J.T.)
| | - Nathan R. Tucker
- Masonic Medical Research Institute, Utica, NY (N.R.T.)
- Cardiovascular Disease Initiative, Broad Institute of Harvard and MIT, Boston, MA (N.R.T.)
| | - John Barnard
- Cleveland Clinic (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
- Cleveland Clinic Lerner College of Medicine (M.K.C., S.J.C., T.C., D.H.K., T.S., J.B.), OH
| | - Joseph Loscalzo
- Brigham and Women’s Hospital, Harvard Medical School, Boston, MA (J.L.)
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17
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Gresele P, Falcinelli E, Momi S, Petito E, Sebastiano M. Platelets and Matrix Metalloproteinases: A Bidirectional Interaction with Multiple Pathophysiologic Implications. Hamostaseologie 2021; 41:136-145. [PMID: 33860521 DOI: 10.1055/a-1393-8339] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Platelets contain and release several matrix metalloproteinases (MMPs), a highly conserved protein family with multiple functions in organism defense and repair. Platelet-released MMPs as well as MMPs generated by other cells within the cardiovascular system modulate platelet function in health and disease. In particular, a normal hemostatic platelet response to vessel wall injury may be transformed into pathological thrombus formation by platelet-released and/or by locally generated MMPs. However, it is becoming increasingly clear that platelets play a role not only in hemostasis but also in immune response, inflammation and allergy, atherosclerosis, and cancer development, and MMPs seem to contribute importantly to this role. A deeper understanding of these mechanisms may open the way to novel therapeutic approaches to the inhibition of their pathogenic effects and lead to significant advances in the treatment of cardiovascular, inflammatory, and neoplastic disorders.
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Affiliation(s)
- P Gresele
- Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
| | - E Falcinelli
- Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
| | - S Momi
- Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
| | - E Petito
- Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
| | - M Sebastiano
- Department of Medicine and Surgery, Section of Internal and Cardiovascular Medicine, University of Perugia, Perugia, Italy
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18
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Novel gene-encoded intermolecular FRET sensor for tracking glycosylation of CD147 in living cells. Anal Bioanal Chem 2021; 413:3193-3199. [PMID: 33755768 DOI: 10.1007/s00216-021-03256-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 01/28/2021] [Accepted: 02/26/2021] [Indexed: 10/21/2022]
Abstract
CD147 is involved in various physiological processes and plays important roles for tumor metastasis. Glycosylation of the protein determines numerous functions of CD147. Up to now, hardly any sensor has been developed for detecting glycosylation of CD147 in live cells. There is a pressing requirement of development of a selective and continuous biosensor for cell imaging. The emergence of gene-encoded fluorescence resonance energy transfer (FRET) sensor provides a new way to develop the sensors to analysts. We designed and constructed novel gene-encoded FRET proteins sensing glycosylation of CD147 by measuring FRET ratio of two intermolecular motifs. With the decrease of CD147 glycosylation level in cells, the FRET ratio increased significantly. The specificity of the sensor targeting to CD147 was also determined by siRNA interference experiment. Finally, continuous living cell image of deglycosylation process of CD147 using the newly developed sensor has been performed successfully. The work not only provides useful tools for analyzing glycosylation of CD147 in living cells, but also implicates alternative strategy for detecting other glycosylated proteins.
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19
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Watson C, Spiers JP, Waterstone M, Russell-Hallinan A, Gallagher J, McDonald K, Ryan C, Gilmer J, Ledwidge M. Investigation of association of genetic variant rs3918242 of matrix metalloproteinase-9 with hypertension, myocardial infarction and progression of ventricular dysfunction in Irish Caucasian patients with diabetes: a report from the STOP-HF follow-up programme. BMC Cardiovasc Disord 2021; 21:87. [PMID: 33579197 PMCID: PMC7879511 DOI: 10.1186/s12872-021-01860-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 01/07/2021] [Indexed: 01/08/2023] Open
Abstract
Background Hypertension and/or myocardial infarction are common causes of heart failure in Type 2 diabetes. Progression to heart failure is usually preceded by ventricular dysfunction, linked to matrix metalloproteinase (MMP) mediated extracellular matrix changes. We hypothesise that the minor allele of genetic variant rs3918242 in the promoter region of the MMP-9 gene is associated with hypertension and/or myocardial infarction, with resultant progression of dysfunctional cardiac remodelling in patients with diabetes without symptomatic heart failure.
Methods We genotyped 498 diabetes patients participating in the St Vincent’s Screening TO Prevent Heart Failure (STOP-HF) follow-up programme for the rs3918242 single nucleotide polymorphism and investigated associations with the co-primary endpoints hypertension and/or myocardial infarction using a dominant model. We also evaluated resulting cardiometabolic phenotype and progression of ventricular dysfunction and cardiac structural abnormalities over a median follow-up period of 3.5 years. Results The CT/TT genotype comprised 28.1% of the cohort and was associated with a twofold higher risk of myocardial infarction (17.9% vs 8.4%), a reduction in ejection fraction and greater left ventricular systolic dysfunction progression [adjusted OR = 2.56 (1.09, 6.01), p = 0.026] over a median follow-up of 3.5 years [IQR 2.6, 4.9 years]. Conversely, rs3918242 was not associated with hypertension, blood pressure, pulse pressure or left ventricular mass index at baseline or over follow up. Conclusions Diabetes patients with the minor T allele of rs3918242 in the STOP-HF follow up programme have greater risk of myocardial infarction, lower ejection fraction and greater progression of left ventricular systolic abnormalities, a precursor to heart failure. These data may support further work on MMP-9 as a biomarker of ventricular dysfunction and the investigation of MMP-9 inhibitors for heart failure prevention in diabetes, particularly in the post-infarction setting. ClinicalTrials.gov Identifier: NCT00921960
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Affiliation(s)
- Chris Watson
- STOP-HF Unit, St. Vincent's University Healthcare Group, Dublin, Ireland.,Wellcome-Wolfson Institute for Experimental Medicine, Queen's University , Belfast, Northern Ireland.,School of Medicine, University College Dublin, Dublin, Ireland
| | - J Paul Spiers
- Department of Pharmacology and Therapeutics, Trinity College Dublin, Dublin, Ireland
| | - Max Waterstone
- Department of Pharmacology and Therapeutics, Trinity College Dublin, Dublin, Ireland
| | - Adam Russell-Hallinan
- Wellcome-Wolfson Institute for Experimental Medicine, Queen's University , Belfast, Northern Ireland
| | - Joseph Gallagher
- STOP-HF Unit, St. Vincent's University Healthcare Group, Dublin, Ireland.,School of Medicine, University College Dublin, Dublin, Ireland
| | - Kenneth McDonald
- STOP-HF Unit, St. Vincent's University Healthcare Group, Dublin, Ireland.,School of Medicine, University College Dublin, Dublin, Ireland
| | - Cristin Ryan
- School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, Ireland
| | - John Gilmer
- School of Pharmacy and Pharmaceutical Sciences, Trinity College Dublin, Dublin, Ireland
| | - Mark Ledwidge
- STOP-HF Unit, St. Vincent's University Healthcare Group, Dublin, Ireland. .,School of Medicine, University College Dublin, Dublin, Ireland.
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20
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Gegunde S, Alfonso A, Alvariño R, Alonso E, González-Juanatey C, Botana LM. Crosstalk between cyclophilins and T lymphocytes in coronary artery disease. Exp Cell Res 2021; 400:112514. [PMID: 33582093 DOI: 10.1016/j.yexcr.2021.112514] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/29/2021] [Accepted: 01/30/2021] [Indexed: 12/13/2022]
Abstract
Cardiovascular diseases and atherosclerosis are currently some of the most widespread diseases of our time. Within cardiovascular disease, coronary artery disease and underlying atherosclerosis were recently linked with systemic and local inflammation. Cyclophilins participate in the initiation and progression of these inflammatory-related diseases. Cyclophilins are released into the extracellular space upon inflammatory stimuli and participate in the pathology of cardiovascular diseases. The cell surface receptor for extracellular cyclophilins, the CD147 receptor, also contributes to coronary artery disease pathogenesis. Nevertheless, the physiological relevance of cyclophilin's family and their receptor in cardiovascular diseases remains unclear. The present study aimed to better understand the role of cyclophilins in cardiovascular artery disease and their relationship with inflammation. Hence, cyclophilins and pro-inflammatory interleukins were measured in the serum of 30 subjects (divided into three groups according to coronary artery disease status: 10 patients with acute coronary syndrome, 10 patients with chronic coronary artery disease, and 10 control volunteers). In addition, cyclophilin levels and CD147 receptor expression were measured in T lymphocytes purified from these subjects. Cyclophilin A, B, and C, pro-inflammatory interleukins, and CD147 membrane expression were significantly elevated in patients with coronary artery disease.
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Affiliation(s)
- Sandra Gegunde
- Departamento de Farmacología, Facultad de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27002, Spain; Grupo Investigación Biosdiscovery, IDIS, Spain
| | - Amparo Alfonso
- Departamento de Farmacología, Facultad de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27002, Spain; Grupo Investigación Biosdiscovery, IDIS, Spain.
| | - Rebeca Alvariño
- Departamento de Farmacología, Facultad de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27002, Spain; Grupo Investigación Biosdiscovery, IDIS, Spain
| | - Eva Alonso
- Grupo Investigación Biosdiscovery, IDIS, Spain
| | - Carlos González-Juanatey
- Grupo Investigación Biosdiscovery, IDIS, Spain; Servicio de Cardiología, Hospital Universitario Lucus Augusti, Lugo, 27004, Spain
| | - Luis M Botana
- Departamento de Farmacología, Facultad de Veterinaria, Universidad de Santiago de Compostela, Lugo, 27002, Spain; Grupo Investigación Biosdiscovery, IDIS, Spain
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21
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Andreucci M, Provenzano M, Faga T, Michael A, Patella G, Mastroroberto P, Serraino GF, Bracale UM, Ielapi N, Serra R. Aortic Aneurysms, Chronic Kidney Disease and Metalloproteinases. Biomolecules 2021; 11:194. [PMID: 33573220 PMCID: PMC7912263 DOI: 10.3390/biom11020194] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/21/2021] [Accepted: 01/27/2021] [Indexed: 12/12/2022] Open
Abstract
Metalloproteinases (MPs) are proteolytic enzymes involved in extracellular matrix deposition, regulation of cellular signals of inflammation, proliferation, and apoptosis. Metalloproteinases are classified into three families: Matrix-MPs (MMPs), A-Disintegrin-and-Metalloprotease (ADAMs), and the A-Disintegrin-and-Metalloproteinase-with-Thrombospondin-1-like-Domains (ADAMTS). Previous studies showed that MPs are involved in the development of aortic aneurysms (AA) and, concomitantly, in the onset of chronic kidney disease (CKD). CKD has been, per se, associated with an increased risk for AA. The aim of this review is to examine the pathways that may associate MPs with CKD and AA. Several MMPs, such as MMP-2, -8, -9, and TIMP-1 have been shown to damage the AA wall and to have a toxic effect on renal tubular cells, leading to fibrosis. Similarly, ADAM10 and 17 have been shown to degrade collagen in the AA wall and to worsen kidney function via pro-inflammatory stimuli, the impairment of the Renin-Angiotensin-Aldosterone System, and the degradation of structural proteins. Moreover, MMP-2 and -9 inhibitors reduced aneurysm growth and albuminuria in experimental and human studies. It would be important, in the future, to expand research on MPs from both a prognostic, namely, to refine risk stratification in CKD patients, and a predictive perspective, likely to improve prognosis in response to targeted treatments.
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Affiliation(s)
- Michele Andreucci
- Department of Health Sciences, “Magna Graecia” University, I-88100 Catanzaro, Italy; (M.A.); (T.F.); (A.M.); (G.P.)
| | - Michele Provenzano
- Department of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Viale Europa, I-88100 Catanzaro, Italy;
| | - Teresa Faga
- Department of Health Sciences, “Magna Graecia” University, I-88100 Catanzaro, Italy; (M.A.); (T.F.); (A.M.); (G.P.)
| | - Ashour Michael
- Department of Health Sciences, “Magna Graecia” University, I-88100 Catanzaro, Italy; (M.A.); (T.F.); (A.M.); (G.P.)
| | - Gemma Patella
- Department of Health Sciences, “Magna Graecia” University, I-88100 Catanzaro, Italy; (M.A.); (T.F.); (A.M.); (G.P.)
| | - Pasquale Mastroroberto
- Department of Experimental and Clinical Medicine, University of Catanzaro, I-88100 Catanzaro, Italy; (P.M.); (G.F.S.)
| | - Giuseppe Filiberto Serraino
- Department of Experimental and Clinical Medicine, University of Catanzaro, I-88100 Catanzaro, Italy; (P.M.); (G.F.S.)
| | | | - Nicola Ielapi
- Department of Public Health and Infectious Disease, “Sapienza” University of Rome, I-00185 Roma, Italy;
| | - Raffaele Serra
- Department of Medical and Surgical Sciences, University Magna Graecia of Catanzaro, Viale Europa, I-88100 Catanzaro, Italy;
- Interuniversity Center of Phlebolymphology (CIFL), “Magna Graecia” University, I-88100 Catanzaro, Italy
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22
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Kurosawa R, Satoh K, Nakata T, Shindo T, Kikuchi N, Satoh T, Siddique MAH, Omura J, Sunamura S, Nogi M, Takeuchi Y, Miyata S, Shimokawa H. Identification of Celastrol as a Novel Therapeutic Agent for Pulmonary Arterial Hypertension and Right Ventricular Failure Through Suppression of Bsg (Basigin)/CyPA (Cyclophilin A). Arterioscler Thromb Vasc Biol 2021; 41:1205-1217. [PMID: 33472404 DOI: 10.1161/atvbaha.120.315731] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Pulmonary arterial hypertension is characterized by abnormal proliferation of pulmonary artery smooth muscle cells and vascular remodeling, which leads to right ventricular (RV) failure. Bsg (Basigin) is a transmembrane glycoprotein that promotes myofibroblast differentiation, cell proliferation, and matrix metalloproteinase activation. CyPA (cyclophilin A) binds to its receptor Bsg and promotes pulmonary artery smooth muscle cell proliferation and inflammatory cell recruitment. We previously reported that Bsg promotes cardiac fibrosis and failure in the left ventricle in response to pressure-overload in mice. However, the roles of Bsg and CyPA in RV failure remain to be elucidated. Approach and Results: First, we found that protein levels of Bsg and CyPA were upregulated in the heart of hypoxia-induced pulmonary hypertension (PH) in mice and monocrotaline-induced PH in rats. Furthermore, cardiomyocyte-specific Bsg-overexpressing mice showed exacerbated RV hypertrophy, fibrosis, and dysfunction compared with their littermates under chronic hypoxia and pulmonary artery banding. Treatment with celastrol, which we identified as a suppressor of Bsg and CyPA by drug screening, decreased proliferation, reactive oxygen species, and inflammatory cytokines in pulmonary artery smooth muscle cells. Furthermore, celastrol treatment ameliorated RV systolic pressure, hypertrophy, fibrosis, and dysfunction in hypoxia-induced PH in mice and SU5416/hypoxia-induced PH in rats with reduced Bsg, CyPA, and inflammatory cytokines in the hearts and lungs. CONCLUSIONS These results indicate that elevated Bsg in pressure-overloaded RV exacerbates RV dysfunction and that celastrol ameliorates RV dysfunction in PH model animals by suppressing Bsg and its ligand CyPA. Thus, celastrol can be a novel drug for PH and RV failure that targets Bsg and CyPA. Graphic Abstract: A graphic abstract is available for this article.
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Affiliation(s)
- Ryo Kurosawa
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Kimio Satoh
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Takashi Nakata
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Tomohiko Shindo
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Nobuhiro Kikuchi
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Taijyu Satoh
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Mohammad A H Siddique
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Junichi Omura
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Shinichiro Sunamura
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Masamichi Nogi
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Yutaro Takeuchi
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Satoshi Miyata
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Hiroaki Shimokawa
- Department of Cardiovascular Medicine, Tohoku University Graduate School of Medicine, Sendai, Japan
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23
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Lv JJ, Wang H, Cui HY, Liu ZK, Zhang RY, Lu M, Li C, Yong YL, Liu M, Zhang H, Zhang TJ, Zhang K, Li G, Nan G, Zhang C, Guo SP, Wang L, Chen ZN, Bian H. Blockade of Macrophage CD147 Protects Against Foam Cell Formation in Atherosclerosis. Front Cell Dev Biol 2021; 8:609090. [PMID: 33490072 PMCID: PMC7820343 DOI: 10.3389/fcell.2020.609090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Accepted: 12/07/2020] [Indexed: 11/13/2022] Open
Abstract
The persistence of macrophage-derived foam cells in the artery wall fuels atherosclerosis development. However, the mechanism of foam cell formation regulation remains elusive. We are committed to determining the role that CD147 might play in macrophage foam cell formation during atherosclerosis. In this study, we found that CD147 expression was primarily increased in mouse and human atherosclerotic lesions that were rich in macrophages and could be upregulated by ox-LDL. High-throughput compound screening indicated that ox-LDL-induced CD147 upregulation in macrophages was achieved through PI3K/Akt/mTOR signaling. Genetic deletion of macrophage CD147 protected against foam cell formation by impeding cholesterol uptake, probably through the scavenger receptor CD36. The opposite effect was observed in primary macrophages isolated from macrophage-specific CD147-overexpressing mice. Moreover, bioinformatics results indicated that CD147 suppression might exert an atheroprotective effect via various processes, such as cholesterol biosynthetic and metabolic processes, LDL and plasma lipoprotein clearance, and decreased platelet aggregation and collagen degradation. Our findings identify CD147 as a potential target for prevention and treatment of atherosclerosis in the future.
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Affiliation(s)
- Jian-Jun Lv
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Hao Wang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Hong-Yong Cui
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Ze-Kun Liu
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Ren-Yu Zhang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Meng Lu
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Can Li
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Yu-Le Yong
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Man Liu
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Hai Zhang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Tian-Jiao Zhang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Kun Zhang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China.,School of Science, College of Life Science and Bioengineering, Beijing Jiaotong University, Beijing, China
| | - Gang Li
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China.,Institutes of Biomedicine and Department of Cell Biology, Jinan University, Guangzhou, China
| | - Gang Nan
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Cong Zhang
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Shuang-Ping Guo
- Department of Pathology, Xijing Hospital, Fourth Military Medical University, Xi'an, China
| | - Ling Wang
- College of Military Preventive Medicine, Fourth Military Medical University, Xi'an, China
| | - Zhi-Nan Chen
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
| | - Huijie Bian
- Department of Cell Biology, National Translational Science Center for Molecular Medicine, Fourth Military Medical University, Xi'an, China
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24
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Campbell RA, Boilard E, Rondina MT. Is there a role for the ACE2 receptor in SARS-CoV-2 interactions with platelets? J Thromb Haemost 2021; 19:46-50. [PMID: 33119197 PMCID: PMC7899240 DOI: 10.1111/jth.15156] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 10/12/2020] [Accepted: 10/26/2020] [Indexed: 01/11/2023]
Abstract
There is an urgent need to understand the underlying mechanisms contributing to thrombotic and inflammatory complications during COVID-19. Data from independent groups have identified that platelets are hyperreactive during COVID-19. Platelet hyperreactivity is accompanied by changes in platelet gene expression, and enhanced interactions between platelets and leukocytes. In some patients, SARS-CoV-2 mRNA has been detected in platelets. Together, this suggests that SARS-CoV-2 may interact with platelets. However, controversy remains on which receptors mediate SARS-CoV-2 platelet interactions. Most, but not all, transcriptomic and proteomic analyses fail to observe the putative SARS-CoV-2 receptor, angiotensin converting enzyme-2, or the cellular serine protease necessary for viral entry, TMPRSS2, on platelets and megakaryocytes. Interestingly, platelets express other known SARS-CoV-2 receptors, which induce similar patterns of activation to those observed when platelets are incubated with SARS-CoV-2. This article explores these findings and discusses ongoing areas of controversy and uncertainty with regard to SARS-CoV-2 platelet interactions.
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Affiliation(s)
- Robert A Campbell
- University of Utah Molecular Medicine Program, Salt Lake City, UT, USA
- Departments of Internal Medicine & Pathology, University of Utah, Salt Lake City, UT, USA
| | - Eric Boilard
- Centre de Recherche du Centre Hospitalier,, Universitaire de Québec- Université Laval, Québec, QC, Canada
- Département de Microbiologie-Infectiologie et d'immunologie, Université Laval, Québec, QC, Canada
| | - Matthew T Rondina
- University of Utah Molecular Medicine Program, Salt Lake City, UT, USA
- Departments of Internal Medicine & Pathology, University of Utah, Salt Lake City, UT, USA
- George E. Wahlen VAMC Department of Internal Medicine and GRECC, Salt Lake City, UT, USA
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25
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Miao J, Zhang K, Zheng Z, Zhang R, Lv M, Guo N, Xu Y, Han Q, Chen Z, Zhu P. CD147 Expressed on Memory CD4 + T Cells Limits Th17 Responses in Patients With Rheumatoid Arthritis. Front Immunol 2020; 11:545980. [PMID: 33193313 PMCID: PMC7655988 DOI: 10.3389/fimmu.2020.545980] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 10/06/2020] [Indexed: 01/08/2023] Open
Abstract
Rheumatoid arthritis (RA) is a common autoimmune disease in which T helper-type 17 (Th17) cells have been critically involved. CD147 is a T cell activation-associated molecule and is involved in T cell development. However, it remains unclear whether CD147 participates in Th17 responses in RA patients. In this study, we demonstrated that in both the RA and healthy controls (HC) groups, CD147 expression on CD4+ T cells was increased in CCR6+ and CD161+ subsets, and was associated with IL-17 production. Ligation of CD147 with its monoclonal antibody (mAb) strongly inhibited Th17 responses, and knock down of CD147 expression on CD4+ Tm cells specifically enhanced Th17 responses, triggered by coculture with in vitro activated monocytes from HC. Further functional studies showed that anti-CD147 mAb decreased the activation of AKT, mTORC1 and STAT3 signaling, which is known to enhance Th17 responses. Ligation of CD147 with its mAb on CD4+ Tm cells specifically reduced Th17 responses induced by in vitro or in vivo activated monocytes from RA patients. In collagen-induced arthritis model, anti-CD147 mAb treatment reduced the Th17 levels and severity of arthritis in vivo. These data suggest that CD147 plays a negative role in regulating human Th17 responses. Anti-CD147 mAb can limit the extraordinary proliferation of Th17 cells and may be a new therapeutic option in RA.
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Affiliation(s)
- Jinlin Miao
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China.,National Translational Science Center for Molecular Medicine & Department of Cell Biology, The Fourth Military Medical University, Xi'an, China
| | - Kui Zhang
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Zhaohui Zheng
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Rui Zhang
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Minghua Lv
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Na Guo
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Yingming Xu
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Qing Han
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
| | - Zhinan Chen
- National Translational Science Center for Molecular Medicine & Department of Cell Biology, The Fourth Military Medical University, Xi'an, China
| | - Ping Zhu
- Department of Clinical Immunology, PLA Specialized Research Institute of Rheumatology & Immunology, Xijing Hospital, The Fourth Military Medical University, Xi'an, China
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26
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CypB-CD147 Signaling Is Involved in Crosstalk between Cartilage and FLS in Collagen-Induced Arthritis. Mediators Inflamm 2020; 2020:6473858. [PMID: 32908452 PMCID: PMC7475760 DOI: 10.1155/2020/6473858] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2020] [Revised: 07/15/2020] [Accepted: 07/27/2020] [Indexed: 12/29/2022] Open
Abstract
To investigate the crosstalk between cartilage and fibroblast-like synoviocytes (FLS) in rheumatoid arthritis (RA), we adopted an in vitro coculture system model of collagen-induced arthritis (CIA) cartilage and CIA FLS monolayer. CIA rat samples of the synovium and femur head were collected for isolation of FLS and coculture system. Cartilages were treated with vehicle (Ctrl group), 10 ng/mL interleukin- (IL-) 1α (IL-1α group), and 10 ng/mL IL-1α plus 10 μM dexamethasone (Dex group) for 3 days before coculture with FLS for further 2 days. After the coculture, FLS were collected to determine the influences of articular cartilage on synoviocytes. Whether the CypB-CD147 signaling pathway is involved in the interactions between cartilage and FLS is assayed. Results showed that IL-1α-stimulated CIA cartilage promoted the proliferation and reduced the apoptosis of FLS. Increased inflammatory cytokines and decreased p57 expression were found in cocultured FLS stimulated by IL-1α-challenged CIA cartilage. Upregulation of NF-κB and I-κB kinase β (IKK-β) and downregulation of the inhibitor of NF-κBα (I-κBα) protein were observed in cocultured FLS. After coculture, significant increases in the expression of cyclophilin B (CypB) and CD147 were observed in CIA cartilage and FLS, respectively. Furthermore, results of immunofluorescence staining showed that the anti-CD147 antibody significantly suppressed p65 nuclear translocation in cocultured FLS stimulated by IL-1α-challenged CIA cartilage. In conclusion, inflammatory effects in the cartilage-FLS coculture system are associated with the CypB-CD147 mediating NF-κB pathway which may further enhance the inflammation in RA.
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27
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Gawałko M, Kapłon-Cieślicka A, Hohl M, Dobrev D, Linz D. COVID-19 associated atrial fibrillation: Incidence, putative mechanisms and potential clinical implications. IJC HEART & VASCULATURE 2020; 30:100631. [PMID: 32904969 PMCID: PMC7462635 DOI: 10.1016/j.ijcha.2020.100631] [Citation(s) in RCA: 69] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/14/2020] [Accepted: 08/25/2020] [Indexed: 01/08/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is a novel, highly transmittable and severe strain disease, which has rapidly spread worldwide. Despite epidemiological evidence linking COVID-19 with cardiovascular diseases, little is known about whether and how COVID-19 influences atrial fibrillation (AF), the most prevalent arrhythmia in clinical practice. Here, we review the available evidence for prevalence and incidence of AF in patients infected with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and discuss disease management approaches and potential treatment options for COVID-19 infected AF patients.
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Affiliation(s)
- Monika Gawałko
- 1st Department of Cardiology, Medical University of Warsaw, Warsaw, Poland.,Department of Cardiology, Maastricht University Medical Centre and Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands
| | | | - Mathias Hohl
- Klinik für Innere Medizin III, Universität des Saarlandes, Homburg/Saar, Germany
| | - Dobromir Dobrev
- Institute of Pharmacology, West German Heart and Vascular Center, University Duisburg-Essen, Essen, Germany
| | - Dominik Linz
- Department of Cardiology, Maastricht University Medical Centre and Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands.,Centre for Heart Rhythm Disorders, University of Adelaide and Royal Adelaide Hospital, Adelaide, Australia.,Department of Cardiology, Radboud University Medical Centre, Nijmegen, The Netherlands.,Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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28
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Chen J, Tan W. Platelet activation and immune response in diabetic microangiopathy. Clin Chim Acta 2020; 507:242-247. [DOI: 10.1016/j.cca.2020.04.042] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Revised: 04/29/2020] [Accepted: 04/29/2020] [Indexed: 01/19/2023]
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29
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Nording H, Baron L, Langer HF. Platelets as therapeutic targets to prevent atherosclerosis. Atherosclerosis 2020; 307:97-108. [DOI: 10.1016/j.atherosclerosis.2020.05.018] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 04/30/2020] [Accepted: 05/27/2020] [Indexed: 12/11/2022]
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30
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Sun H, Wen W, Zhao M, Yan X, Zhang L, Jiao X, Yang Y, Fang F, Qin Y, Zhang M, Wei Y. EMMPRIN: A potential biomarker for predicting the presence of obstructive sleep apnea. Clin Chim Acta 2020; 510:317-322. [PMID: 32673670 DOI: 10.1016/j.cca.2020.07.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 07/05/2020] [Accepted: 07/06/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND Obstructive Sleep Apnea (OSA) is a sleep-related breathing disorder which is strongly associated with the development of cardiovascular diseases. The aim of the study was to investigate the association between circulating extracellular matrix metalloproteinase inducer (EMMPRIN) and OSA risk. METHODS This was a cross-sectional study in which a total of 144 patients were recruited. Demographic data, blood biochemical parameters and polysomnography parameters were collected. We used a powerful high-throughput Multiplex Immunobead Assay technique to simultaneously detect circulating levels of EMMPRIN and E-selectin. RESULTS Circulating levels of EMMPRIN were significantly increased in patients with OSA compared to controls (7.58[6.21-8.80] vs 1.47[0.80-5.91] ng/ml, P < 0.001). After adjusting for confounding factors, we found that circulating EMMPRIN levels were independently associated with the presence of OSA (odds ratio[OR] = 2.240, 95% confidence interval [CI] = 1.391-3.607, P < 0.001). Furthermore, circulating EMMPRIN showed greater discriminatory accuracy in predicting the presence of OSA (AUC:0.904). CONCLUSIONS Circulating EMMPRIN levels were significantly increased in patients with OSA, and may be a novel marker for predicting the risk of OSA.
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Affiliation(s)
- Haili Sun
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China; Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Wanwan Wen
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Mengmeng Zhao
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xiaoguang Yan
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Lichuan Zhang
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Xiaolu Jiao
- Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Yunyun Yang
- Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Fang Fang
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China; Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Yanwen Qin
- Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China
| | - Ming Zhang
- Department of Cardiology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China
| | - Yongxiang Wei
- Department of Otolaryngology, Beijing Anzhen Hospital, Capital Medical University, Beijing, China; Key Laboratory of Upper Airway Dysfunction-related Cardiovascular Diseases, Beijing Institute of Heart, Lung and Blood Vessel Diseases, Beijing, China.
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31
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Inflammation suppression by dexamethasone via inhibition of CD147-mediated NF-κB pathway in collagen-induced arthritis rats. Mol Cell Biochem 2020; 473:63-76. [DOI: 10.1007/s11010-020-03808-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 06/18/2020] [Indexed: 12/14/2022]
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32
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Mourouzis K, Oikonomou E, Siasos G, Tsalamadris S, Vogiatzi G, Antonopoulos A, Fountoulakis P, Goliopoulou A, Papaioannou S, Tousoulis D. Pro-inflammatory Cytokines in Acute Coronary Syndromes. Curr Pharm Des 2020; 26:4624-4647. [PMID: 32282296 DOI: 10.2174/1381612826666200413082353] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 04/01/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND Over the last decades, the role of inflammation and immune system activation in the initiation and progression of coronary artery disease (CAD) has been established. OBJECTIVES The study aimed to present the interplay between cytokines and their actions preceding and shortly after ACS. METHODS We searched in a systemic manner the most relevant articles to the topic of inflammation, cytokines, vulnerable plaque and myocardial infarction in MEDLINE, COCHRANE and EMBASE databases. RESULTS Different classes of cytokines (intereleukin [IL]-1 family, Tumor necrosis factor-alpha (TNF-α) family, chemokines, adipokines, interferons) are implicated in the entire process leading to destabilization of the atherosclerotic plaque, and consequently, to the incidence of myocardial infarction. Especially IL-1 and TNF-α family are involved in inflammatory cell accumulation, vulnerable plaque formation, platelet aggregation, cardiomyocyte apoptosis and adverse remodeling following the myocardial infarction. Several cytokines such as IL-6, adiponectin, interferon-γ, appear with significant prognostic value in ACS patients. Thus, research interest focuses on the modulation of inflammation in ACS to improve clinical outcomes. CONCLUSION Understanding the unique characteristics that accompany each cytokine-cytokine receptor interaction could illuminate the signaling pathways involved in plaque destabilization and indicate future treatment strategies to improve cardiovascular prognosis in ACS patients.
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Affiliation(s)
- Konstantinos Mourouzis
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Evangelos Oikonomou
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Gerasimos Siasos
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Sotiris Tsalamadris
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Georgia Vogiatzi
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Alexios Antonopoulos
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Petros Fountoulakis
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Athina Goliopoulou
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Spyridon Papaioannou
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
| | - Dimitris Tousoulis
- 1st Department of Cardiology, 'Hippokration' Hospital, National and Kapodistrian University of Athens Medical School, Athens, Greece
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Abstract
Rheumatoid arthritis (RA) is an autoimmune disease in which a variety of circulating pro-inflammatory cells and dysregulated molecules are involved in disease aetiology and progression. Platelets are an important cellular element in the circulation that can bind several dysregulated molecules (such as collagen, thrombin and fibrinogen) that are present both in the synovium and the circulation of patients with RA. Platelets not only respond to dysregulated molecules in their environment but also transport and express their own inflammatory mediators, and serve as regulators at the boundary between haemostasis and immunity. Activated platelets also produce microparticles, which further convey signalling molecules and receptors to the synovium and circulation, thereby positioning these platelet-derived particles as strategic regulators of inflammation. These diverse functions come together to make platelets facilitators of cellular crosstalk in RA. Thus, the receptor functions, ligand binding potential and dysregulated signalling pathways in platelets are becoming increasingly important for treatment in RA. This Review aims to highlight the role of platelets in RA and the need to closely examine platelets as health indicators when designing effective pharmaceutical targets in this disease.
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Maurer S, Kopp HG, Salih HR, Kropp KN. Modulation of Immune Responses by Platelet-Derived ADAM10. Front Immunol 2020; 11:44. [PMID: 32117229 PMCID: PMC7012935 DOI: 10.3389/fimmu.2020.00044] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2019] [Accepted: 01/09/2020] [Indexed: 12/15/2022] Open
Abstract
Platelets have a crucial function in maintaining hemostasis. However, beyond their role in coagulation and thrombus formation, platelets have been implicated to affect various pathophysiological conditions such as infectious diseases, autoimmune disorders, and cancer. It is well-established that platelets aid local cancer growth by providing growth factors or contributing to cancer angiogenesis. In addition, they promote metastasis, among others by facilitation of tumor cell-extravasation and epithelial-to-mesenchymal-like transition as well as protecting metastasizing cancer cells from immunosurveillance. A variety of membrane-bound and soluble platelet-derived factors are involved in these processes, and many aspects of platelet biology in both health and disease are regulated by platelet-associated metalloproteinases and their inhibitors. Platelets synthesize (i) members of the matrix metalloproteinase (MMP) family and also inhibitors of MMPs such as members of the "tissue inhibitor of metalloproteinases" (TIMP) family as well as (ii) members of the "a disintegrin and metalloproteinase" (ADAM) family including ADAM10. Notably, platelet-associated metalloproteinase activity not only influences functions of platelets themselves: platelets can also induce expression and/or release of metalloproteinases e.g., in leukocytes or cancer cells, and ADAMs are emerging as important components by which platelets directly affect other cell types and function. This review outlines the function of metalloproteinases in platelet biology with a focus on ADAM10 and discusses the role of platelet-derived metalloproteinases in the interaction of platelets with components of the immune system and/or cancer cells.
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Affiliation(s)
- Stefanie Maurer
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK), Department of Internal Medicine, University Hospital Tuebingen, Tuebingen, Germany.,DFG Cluster of Excellence 2180 'Image-guided and Functional Instructed Tumor Therapy' (IFIT), University of Tuebingen, Tubingen, Germany.,Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Hans-Georg Kopp
- Departments of Molecular Oncology and Thoracic Oncology, Robert-Bosch-Hospital Stuttgart, Stuttgart, Germany
| | - Helmut R Salih
- Clinical Collaboration Unit Translational Immunology, German Cancer Consortium (DKTK), Department of Internal Medicine, University Hospital Tuebingen, Tuebingen, Germany.,DFG Cluster of Excellence 2180 'Image-guided and Functional Instructed Tumor Therapy' (IFIT), University of Tuebingen, Tubingen, Germany
| | - Korbinian N Kropp
- Department of Hematology, Medical Oncology and Pneumology, University Medical Center of Mainz, Mainz, Germany
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Weng Y, Chen T, Ren J, Lu D, Liu X, Lin S, Xu C, Lou J, Chen X, Tang L. The Association Between Extracellular Matrix Metalloproteinase Inducer Polymorphisms and Coronary Heart Disease: A Potential Way to Predict Disease. DNA Cell Biol 2020; 39:244-254. [PMID: 31928425 DOI: 10.1089/dna.2019.5015] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Extracellular matrix metalloproteinase inducer (EMMPRIN) had been reported to be involved in the occurrence and development of coronary heart disease (CHD) in previous studies. This study aimed to investigate whether single nucleotide polymorphisms of EMMPRIN and matrix metalloproteinase-9 (MMP-9) contributed to the onset and severity of CHD. One thousand seventy patients suspected to have CHD were enrolled into the study. Each patient had undergone coronary angiogram, and the severity of coronary artery stenosis was assessed by Gensini score. Eight hundred twelve patients were confirmed to have CHD, while 258 patients were selected as non-CHD control. All patients were genotyped for five EMMPRIN polymorphisms (rs8259, rs28915400, rs4919859, rs6758, and rs8637) and one MMP-9 polymorphism (rs3918242) by polymerase chain reaction-restriction fragment length polymorphism and confirmed by direct sequencing. EMMPRIN polymorphism rs8259 and MMP-9 polymorphism rs3918242 were found to be associated with CHD (rs8259: AT vs. AA, adjusted odds ratio [OR] = 2.038, adjusted 95% confidence interval [CI] = 1.080-3.847, p = 0.028; rs3918242: CT vs. CC, adjusted OR = 0.607, adjusted 95% CI = 0.403-0.916, p = 0.017, TT vs. CC, adjusted OR = 2.559, adjusted 95% CI = 1.326-4.975, p = 0.006). No crossover effects were observed although a single environmental or genetic factor had an impact on the occurrence of CHD. The value of the Gensini score revealed that severity of CHD decreased in the rs3918242 CT carriers in both the male and female population. Our study suggested that EMMPRIN rs8259 and MMP-9 rs3918242 polymorphisms may contribute to pathological process of CHD. It could play a critical role in the prediction of CHD.
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Affiliation(s)
- Yingzheng Weng
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China
| | - Tingting Chen
- Department of Cardiology, Taizhou Hospital, Taizhou, China.,Department of Medicine, The First Clinical Medical College, Wenzhou Medical University, Wenzhou, China
| | - Jianfei Ren
- Department of Internal Medicine, Lihuili Hospital Affiliated Ningbo University, Ningbo, China
| | - Difan Lu
- Department of Medicine, The Second College of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaowei Liu
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China
| | - Senna Lin
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China
| | - Chenkai Xu
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China
| | - Jiangjie Lou
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China
| | - Xiaofeng Chen
- Department of Cardiology, Taizhou Hospital, Taizhou, China.,Department of Medicine, The First Clinical Medical College, Wenzhou Medical University, Wenzhou, China.,Department of Medicine, The Second College of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Lijiang Tang
- Department of Cardiology, Zhejiang Hospital, Hangzhou, China.,Department of Cardiology, Taizhou Hospital, Taizhou, China.,Department of Medicine, The First Clinical Medical College, Wenzhou Medical University, Wenzhou, China.,Department of Medicine, The Second College of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
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Haybar H, Pezeshki SM, Saki N. Platelets in In-stent Restenosis: From Fundamental Role to Possible Prognostic Application. Curr Cardiol Rev 2020; 16:285-291. [PMID: 31250765 PMCID: PMC7903513 DOI: 10.2174/1573403x15666190620141129] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 05/18/2019] [Accepted: 05/20/2019] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Introduction of new generations of stents has decreased the percentage of patients experiencing in-stent restenosis (ISR) following the implantation of stent. However, a large number of patients are still afflicted with this phenomenon, which necessitates further study of ISR pathophysiology. METHODS Relevant English literature was searched up to 2018 and retrieved form the PubMed database and Google Scholar search engine. The following keywords were used: "In-stent restenosis", "Platelet", "Chemokine", "Inflammation", "Vascular smooth muscle cell" and "Neointima". RESULTS Previous studies have shown that ISR is a pathophysiologic response to damage of the artery wall after its elongation and separation of the atherosclerotic plaque. Development of neointimal hyperplasia (NIH) following this pathophysiologic response is a function of inflammation caused by platelets, monocytes, macrophages, and lymphocytes, as well as rapid migration and proliferation of generally quiescent cells in the median layer of the artery wall. CONCLUSION After damage to the artery wall, platelets play an essential role in the incidence of NIH by contributing to inflammation and migration of vascular smooth muscle cells and extracellular matrix remodeling, especially via secretion of different chemokines; therefore, developing therapeutic strategies for platelet inhibition in a controlled manner could be the basis of preventive treatments in the near future. In this study, for the first time, we hypothesize that evaluation of platelet activity profile in patients before and after stent implantation may determine the prognosis and likelihood of ISR.
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Affiliation(s)
| | | | - Najmaldin Saki
- Address correspondence to this author at the Thalassemia & Hemoglobinopathy Research center, Health research institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran;, E-mail:
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37
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Rath D, von Ungern-Sternberg S, Heinzmann D, Sigle M, Monzien M, Horstmann K, Schaeffeler E, Winter S, Müller K, Groga-Bada P, Zdanyte M, Borst O, Zernecke A, Gawaz M, Martus P, Schwab M, Geisler T, Seizer P. Platelet surface expression of cyclophilin A is associated with increased mortality in patients with symptomatic coronary artery disease. J Thromb Haemost 2020; 18:234-242. [PMID: 31519036 DOI: 10.1111/jth.14635] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 08/06/2019] [Accepted: 09/03/2019] [Indexed: 12/22/2022]
Abstract
BACKGROUND Cyclophilin A (CyPA) is an important intracellular molecule mediating essential cellular functions such as signaling and protein folding. Enhanced CyPA platelet surface expression is associated with hypertension and hypercholesterolemia in patients with stable coronary artery disease (CAD). In patients with acute myocardial infarction CyPA platelet surface expression is significantly decreased. The aim of this study was to investigate possible associations of CyPA platelet surface expression and a clinically relevant CyPA single-nucleotide polymorphism (CyPA PPIA rs6850) with prognosis in patients with symptomatic cardiovascular disease. MATERIALS AND METHODS Blood was obtained from 335 consecutive patients with symptomatic CAD. All patients were followed up for 1080 days for endpoints all-cause death, myocardial infarction (MI), ischemic stroke, and bleeding. The primary combined endpoint was defined as a composite of all-cause death and/or MI and/or ischemic stroke. Cyclophilin A platelet surface expression levels less than or equal to the median were significantly associated with a worse prognosis (combined endpoint and all-cause death) when compared to CyPA greater than the median. Genotyping for CyPA PPIA rs6850 was performed in 752 patients with symptomatic CAD. Homozygous carriers of the minor allele showed a significantly worse cumulative event-free survival for both combined endpoint and MI when compared to carriers of the major allele. CONCLUSION The CyPA platelet surface expression is associated with mortality whereas CyPA PPIA rs6850 is associated with recurrent MI in patients with symptomatic CAD. Cyclophilin A might offer a new biomarker for risk stratification and tailoring therapies in patients with cardiovascular disease.
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Affiliation(s)
- Dominik Rath
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | | | - David Heinzmann
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Manuel Sigle
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Mona Monzien
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Katja Horstmann
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Elke Schaeffeler
- Dr. Margarete-Fischer-Bosch Institute of Clinical Pharmacology, Stuttgart, Germany
- University of Tübingen, Tübingen, Germany
| | - Stefan Winter
- Dr. Margarete-Fischer-Bosch Institute of Clinical Pharmacology, Stuttgart, Germany
- University of Tübingen, Tübingen, Germany
| | - Karin Müller
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Patrick Groga-Bada
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Monika Zdanyte
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Oliver Borst
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Alma Zernecke
- Institute of Experimental Biomedicine, University Hospital Würzburg, Würzburg, Germany
| | - Meinrad Gawaz
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Peter Martus
- Institute for Clinical Epidemiology and Applied Biometry, University of Tübingen, Tübingen, Germany
| | - Matthias Schwab
- Dr. Margarete-Fischer-Bosch Institute of Clinical Pharmacology, Stuttgart, Germany
- University of Tübingen, Tübingen, Germany
- Department of Clinical Pharmacology, University Hospital Tübingen, Tübingen, Germany
- Department of Pharmacy and Biochemistry, University of Tübingen, Tübingen, Germany
| | - Tobias Geisler
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
| | - Peter Seizer
- Department of Cardiology, University Hospital Tübingen, Tübingen, Germany
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38
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Pahk K, Joung C, Song HY, Kim S, Kim WK. SP-8356, a Novel Inhibitor of CD147-Cyclophilin A Interactions, Reduces Plaque Progression and Stabilizes Vulnerable Plaques in apoE-Deficient Mice. Int J Mol Sci 2019; 21:ijms21010095. [PMID: 31877775 PMCID: PMC6981359 DOI: 10.3390/ijms21010095] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 12/11/2019] [Accepted: 12/18/2019] [Indexed: 12/15/2022] Open
Abstract
Interactions between CD147 and cyclophilin A (CypA) promote plaque rupture that causes atherosclerosis-related cardiovascular events, such as myocardial infarction and stroke. Here, we investigated whether SP-8356 ((1S,5R)-4-(3,4-dihydroxy-5-methoxystyryl)-6,6-dimethylbicyclo[3.1.1]hept-3-en-2-one), a novel drug, can exert therapeutic effects against plaque progression and instability through disruption of CD147-CypA interactions in apolipoprotein E-deficient (ApoE KO) mice. Immunocytochemistry and immunoprecipitation analyses were performed to assess the effects of SP-8356 on CD147-CypA interactions. Advanced plaques were induced in ApoE KO mice via partial ligation of the right carotid artery coupled with an atherogenic diet, and SP-8356 (50 mg/kg) orally administrated daily one day after carotid artery ligation for three weeks. The anti-atherosclerotic effect of SP-8356 was assessed using histological and molecular approaches. SP-8356 interfered with CD147-CypA interactions and attenuated matrix metalloproteinase-9 activation. Moreover, SP-8356 induced a decreased in atherosclerotic plaque size in ApoE KO mice and stabilized plaque vulnerability by reducing the necrotic lipid core, suppressing macrophage infiltration, and enhancing fibrous cap thickness through increasing the content of vascular smooth muscle cells. SP-8356 exerts remarkable anti-atherosclerotic effects by suppressing plaque development and improving plaque stability through inhibiting CD147-CypA interactions. Our novel findings support the potential utility of SP-8356 as a therapeutic agent for atherosclerotic plaque.
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Affiliation(s)
- Kisoo Pahk
- Institute for Inflammation Control, Korea University, Seoul 02841, Korea; (K.P.); (C.J.); (H.Y.S.)
- Department of Neuroscience, Korea University College of Medicine, Seoul 02841, Korea
- Department of Nuclear Medicine, Korea University Anam Hospital, Seoul 02841, Korea;
| | - Chanmin Joung
- Institute for Inflammation Control, Korea University, Seoul 02841, Korea; (K.P.); (C.J.); (H.Y.S.)
- Department of Neuroscience, Korea University College of Medicine, Seoul 02841, Korea
| | - Hwa Young Song
- Institute for Inflammation Control, Korea University, Seoul 02841, Korea; (K.P.); (C.J.); (H.Y.S.)
- Department of Neuroscience, Korea University College of Medicine, Seoul 02841, Korea
| | - Sungeun Kim
- Department of Nuclear Medicine, Korea University Anam Hospital, Seoul 02841, Korea;
| | - Won-Ki Kim
- Institute for Inflammation Control, Korea University, Seoul 02841, Korea; (K.P.); (C.J.); (H.Y.S.)
- Department of Neuroscience, Korea University College of Medicine, Seoul 02841, Korea
- Correspondence: ; Tel.: +82-2-2286-1095; Fax: +82-2-953-6095
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39
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Landras A, Reger de Moura C, Jouenne F, Lebbe C, Menashi S, Mourah S. CD147 Is a Promising Target of Tumor Progression and a Prognostic Biomarker. Cancers (Basel) 2019; 11:cancers11111803. [PMID: 31744072 PMCID: PMC6896083 DOI: 10.3390/cancers11111803] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 11/13/2019] [Accepted: 11/13/2019] [Indexed: 12/18/2022] Open
Abstract
Microenvironment plays a crucial role in tumor development and progression. Cancer cells modulate the tumor microenvironment, which also contribute to resistance to therapy. Identifying biomarkers involved in tumorigenesis and cancer progression represents a great challenge for cancer diagnosis and therapeutic strategy development. CD147 is a glycoprotein involved in the regulation of the tumor microenvironment and cancer progression by several mechanisms—in particular, by the control of glycolysis and also by its well-known ability to induce proteinases leading to matrix degradation, tumor cell invasion, metastasis and angiogenesis. Accumulating evidence has demonstrated the role of CD147 expression in tumor progression and prognosis, suggesting it as a relevant tumor biomarker for cancer diagnosis and prognosis, as well as validating its potential as a promising therapeutic target in cancers.
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Affiliation(s)
- Alexandra Landras
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
| | - Coralie Reger de Moura
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
- Pharmacogenomics Department, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint Louis Hospital, 75010 Paris, France
| | - Fanelie Jouenne
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
- Pharmacogenomics Department, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint Louis Hospital, 75010 Paris, France
| | - Celeste Lebbe
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
- Dermatology Department and Centre d’Investigation Clinique (CIC), Assistance Publique-Hôpitaux de Paris (AP-HP), Saint Louis Hospital, 75010 Paris, France
| | - Suzanne Menashi
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
- Pharmacogenomics Department, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint Louis Hospital, 75010 Paris, France
| | - Samia Mourah
- INSERM UMRS 976, Team 1, Human Immunology Pathophysiology & Immunotherapy (HIPI), University of Paris, 75010 Paris, France; (A.L.); (C.R.d.M.); (F.J.); (C.L.); (S.M.)
- Pharmacogenomics Department, Assistance Publique-Hôpitaux de Paris (AP-HP), Saint Louis Hospital, 75010 Paris, France
- Correspondence: ; Tel.: +33-1-42-49-48-85
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40
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Pretorius E. Platelets as Potent Signaling Entities in Type 2 Diabetes Mellitus. Trends Endocrinol Metab 2019; 30:532-545. [PMID: 31196615 DOI: 10.1016/j.tem.2019.05.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Revised: 05/15/2019] [Accepted: 05/16/2019] [Indexed: 12/19/2022]
Abstract
Type 2 diabetes mellitus (T2DM) is a multifactorial disease with a dysregulated circulating inflammatory molecule tendency. T2DM is closely associated with systemic inflammation, endothelial dysfunction, cardiovascular risk, and increased clotting susceptibility. Platelets have fundamental roles in the development and propagation of inflammation and cardiovascular risk. They signal through membrane receptors, resulting in (hyper)activation and release of inflammatory molecules from platelet compartments. This review highlights how circulating inflammatory molecules, acting as platelet receptor ligands, interact with platelets, causing platelets to be potent drivers of systemic inflammation. We conclude by suggesting that focused platelet research in T2DM is an important avenue to pursue to identify novel therapeutic targets, and that platelets could be used as cellular activity sensors themselves.
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Affiliation(s)
- Etheresia Pretorius
- Department of Physiological Sciences, Faculty of Science, Stellenbosch University, Stellenbosch, 7602, South Africa.
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41
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Zakiyanov O, Kalousová M, Zima T, Tesař V. Matrix Metalloproteinases in Renal Diseases: A Critical Appraisal. Kidney Blood Press Res 2019; 44:298-330. [PMID: 31185475 DOI: 10.1159/000499876] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Accepted: 03/10/2019] [Indexed: 11/19/2022] Open
Abstract
Matrix metalloproteinases (MMPs) are endopeptidases within the metzincin protein family that not only cleave extracellular matrix (ECM) components, but also process the non-ECM molecules, including various growth factors and their binding proteins. MMPs participate in cell to ECM interactions, and MMPs are known to be involved in cell proliferation mechanisms and most probably apoptosis. These proteinases are grouped into six classes: collagenases, gelatinases, stromelysins, matrilysins, membrane type MMPs, and other MMPs. Various mechanisms regulate the activity of MMPs, inhibition by tissue inhibitors of metalloproteinases being the most important. In the kidney, intrinsic glomerular cells and tubular epithelial cells synthesize several MMPs. The measurement of circulating MMPs can provide valuable information in patients with kidney diseases. They play an important role in many renal diseases, both acute and chronic. This review attempts to summarize the current knowledge of MMPs in the kidney and discusses recent data from patient and animal studies with reference to specific diseases. A better understanding of the MMPs' role in renal remodeling may open the way to new interventions favoring deleterious renal changes in a number of kidney diseases.
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Affiliation(s)
- Oskar Zakiyanov
- Department of Nephrology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia,
| | - Marta Kalousová
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
| | - Tomáš Zima
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
| | - Vladimír Tesař
- Department of Nephrology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
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42
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Saluk-Bijak J, Dziedzic A, Bijak M. Pro-Thrombotic Activity of Blood Platelets in Multiple Sclerosis. Cells 2019; 8:cells8020110. [PMID: 30717273 PMCID: PMC6406904 DOI: 10.3390/cells8020110] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 01/19/2019] [Accepted: 01/31/2019] [Indexed: 12/18/2022] Open
Abstract
The available data, including experimental studies, clearly indicate an excessive intravascular activation of circulating platelets in multiple sclerosis (MS) and their hyper-responsiveness to a variety of physiological activators. Platelet activation is manifested as an increased adhesion and aggregation and is accompanied by the formation of pro-thrombotic microparticles. Activated blood platelets also show an expression of specific membrane receptors, synthesis many of biomediators, and generation of reactive oxygen species. Epidemiological studies confirm the high risk of stroke or myocardial infarction in MS that are ischemic incidents, strictly associated with incorrect platelet functions and their over pro-thrombotic activity. Chronic inflammation and high activity of pro-oxidative processes in the course of MS are the main factors identified as the cause of excessive platelet activation. The primary biological function of platelets is to support vascular integrity, but the importance of platelets in inflammatory diseases is also well documented. The pro-thrombotic activity of platelets and their inflammatory properties play a part in the pathophysiology of MS. The analysis of platelet function capability in MS could provide useful information for studying the pathogenesis of this disease. Due to the complexity of pathological processes in MS, medication must be multifaceted and blood platelets can probably be identified as new targets for therapy in the future.
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Affiliation(s)
- Joanna Saluk-Bijak
- Department of General Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland.
| | - Angela Dziedzic
- Department of General Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland.
| | - Michal Bijak
- Department of General Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland.
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Norouzi S, Gorgi Valokala M, Mosaffa F, Zirak MR, Zamani P, Behravan J. Crosstalk in cancer resistance and metastasis. Crit Rev Oncol Hematol 2018; 132:145-153. [PMID: 30447920 DOI: 10.1016/j.critrevonc.2018.09.017] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Revised: 07/17/2018] [Accepted: 09/29/2018] [Indexed: 01/26/2023] Open
Abstract
The main obstacles that lead to clinical failure in cancer treatment are the development of resistant to chemotherapy and a rise in invasive characteristics in cancer tumor cells due to prolonged chemotherapeutic processes. Recent studies have revealed some evidence about the existence of a direct relationship between development of drug resistance and triggering of invasive capability in tumor cells. Therefore, devising and application of chemotherapeutic procedures that are not prone to the development of chemotherapy resistance are necessary. Here, we focus on CD147, CD44, ANAX2, P-gp, MMPs, and UCH-L1 proteins involved in the crosstalk between metastasis and cancer treatment. We think that further structural and functional analysis of these proteins may direct scientists towards designing highly effective chemotherapy procedures.
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Affiliation(s)
- Saeed Norouzi
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Gorgi Valokala
- Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Fatemeh Mosaffa
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Reza Zirak
- Department of Pharmacodynamy and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Parvin Zamani
- Student Research Committee, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Javad Behravan
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Mediphage Bioceuticals, Inc., 661 University Avenue, Suite 1300, MaRS Centre, West Tower, Toronto, Canada; School of Pharmacy, University of Waterloo, 200 University Ave W., Waterloo, Canada.
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Nasry WHS, Rodriguez-Lecompte JC, Martin CK. Role of COX-2/PGE2 Mediated Inflammation in Oral Squamous Cell Carcinoma. Cancers (Basel) 2018; 10:cancers10100348. [PMID: 30248985 PMCID: PMC6211032 DOI: 10.3390/cancers10100348] [Citation(s) in RCA: 63] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 09/16/2018] [Accepted: 09/20/2018] [Indexed: 12/24/2022] Open
Abstract
A significant amount of research indicates that the cyclooxygenase/prostaglandin E2 (PGE2) pathway of inflammation contributes to the development and progression of a variety of cancers, including squamous cell carcinoma of the oral cavity and oropharynx (OSCC). Although there have been promising results from studies examining the utility of anti-inflammatory drugs in the treatment of OSCC, this strategy has been met with only variable success and these drugs are also associated with toxicities that make them inappropriate for some OSCC patients. Improved inflammation-targeting therapies require continued study of the mechanisms linking inflammation and progression of OSCC. In this review, a synopsis of OSCC biology will be provided, and recent insights into inflammation related mechanisms of OSCC pathobiology will be discussed. The roles of prostaglandin E2 and cluster of differentiation factor 147 (CD147) will be presented, and evidence for their interactions in OSCC will be explored. Through continued investigation into the protumourigenic pathways of OSCC, more treatment modalities targeting inflammation-related pathways can be designed with the hope of slowing tumour progression and improving patient prognosis in patients with this aggressive form of cancer.
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Affiliation(s)
- Walaa Hamed Shaker Nasry
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
| | - Juan Carlos Rodriguez-Lecompte
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
| | - Chelsea K Martin
- Department of Pathology and Microbiology, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, PE C1A 4P3, Canada.
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Knutti N, Huber O, Friedrich K. CD147 (EMMPRIN) controls malignant properties of breast cancer cells by interdependent signaling of Wnt and JAK/STAT pathways. Mol Cell Biochem 2018; 451:197-209. [DOI: 10.1007/s11010-018-3406-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Accepted: 07/13/2018] [Indexed: 10/28/2022]
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The roles of CyPA and CD147 in cardiac remodelling. Exp Mol Pathol 2018; 104:222-226. [DOI: 10.1016/j.yexmp.2018.05.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 04/25/2018] [Accepted: 05/08/2018] [Indexed: 02/04/2023]
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Extracellular Matrix Metalloproteinase Inducer EMMPRIN (CD147) in Cardiovascular Disease. Int J Mol Sci 2018; 19:ijms19020507. [PMID: 29419744 PMCID: PMC5855729 DOI: 10.3390/ijms19020507] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 01/31/2018] [Accepted: 02/01/2018] [Indexed: 12/22/2022] Open
Abstract
The receptor EMMPRIN is involved in the development and progression of cardiovascular diseases and in the pathogenesis of myocardial infarction. There are several binding partners of EMMPRIN mediating the effects of EMMPRIN in cardiovascular diseases. EMMPRIN interaction with most binding partners leads to disease progression by mediating cytokine or chemokine release, the activation of platelets and monocytes, as well as the formation of monocyte-platelet aggregates (MPAs). EMMPRIN is also involved in atherosclerosis by mediating the infiltration of pro-inflammatory cells. There is also evidence that EMMPRIN controls energy metabolism of cells and that EMMPRIN binding partners modulate intracellular glycosylation and trafficking of EMMPRIN towards the cell membrane. In this review, we systematically discuss these multifaceted roles of EMMPRIN and its interaction partners, such as Cyclophilins, in cardiovascular disease.
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Seizer P, May AE. Platelets and matrix metalloproteinases. Thromb Haemost 2017; 110:903-9. [DOI: 10.1160/th13-02-0113] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2013] [Accepted: 06/18/2013] [Indexed: 11/05/2022]
Abstract
SummaryMatrix metalloproteinases (MMPs) and their inhibitors essentially contribute to a variety of pathophysiologies by modulating cell migration, tissue degradation and inflammation. Platelet-associated MMP activity appears to play a major role in these processes. First, platelets can concentrate leukocyte-derived MMP activity to sites of vascular injury by leukocyte recruitment. Second, platelets stimulate MMP production in e.g. leukocytes, endothelial cells, or tumour cells by direct receptor interaction or/and by paracrine pathways. Third, platelets synthesise and secrete a variety of MMPs including MMP-1, MMP-2, MMP-3, and MMP-14 (MT1-MMP), and potentially MMP-9 as well as the tissue inhibitors of metalloproteinase (TIMPs). This review focuses on platelet-derived and platelet-induced MMPs and their inhibitors.
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von Ungern-Sternberg SNI, Vogel S, Walker-Allgaier B, Geue S, Maurer A, Wild AM, Münzer P, Chatterjee M, Heinzmann D, Kremmer E, Borst O, Loughran P, Zernecke A, Neal MD, Billiar TR, Gawaz M, Seizer P. Extracellular Cyclophilin A Augments Platelet-Dependent Thrombosis and Thromboinflammation. Thromb Haemost 2017; 117:2063-2078. [PMID: 28981554 DOI: 10.1160/th17-01-0067] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Cyclophilin A (CyPA) is involved in the pathophysiology of several inflammatory and cardiovascular diseases. To our knowledge, there is no specific inhibitor targeting extracellular CyPA without affecting other extracellular cyclophilins or intracellular CyPA functions. In this study, we developed an antibody-based inhibitor of extracellular CyPA and analysed its effects in vitro and in vivo. To generate a specific antibody, mice and rats were immunized with a peptide containing the extracellular matrix metalloproteinase inducer binding site and various antibody clones were selected and purified. At first, antibodies were tested for their binding capacity to recombinant CyPA and their functional activity. The clone 8H7-mAb was chosen for further experiments. 8H7-mAb reduced the CyPA-induced migration of inflammatory cells in vitro and in vivo. Furthermore, 8H7-mAb revealed strong antithrombotic effects by inhibiting CyPA-dependent activation of platelets and thrombus formation in vitro and in vivo. Surprisingly, 8H7-mAb did not influence in vivo tail bleeding time or in vitro whole blood coagulation parameters. Our study provides first evidence that antibody-based inhibition of extracellular CyPA inhibits thrombosis and thromboinflammation without affecting blood homeostasis. Thus, 8H7-mAb may be a promising compound for thrombi modulation in inflammatory diseases to prevent organ dysfunction.
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Affiliation(s)
| | - Sebastian Vogel
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Britta Walker-Allgaier
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Sascha Geue
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Andreas Maurer
- Werner Siemens Imaging Center, Department of Preclinical Imaging and Radiopharmacy, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Anna-Maria Wild
- Werner Siemens Imaging Center, Department of Preclinical Imaging and Radiopharmacy, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Patrick Münzer
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Madhumita Chatterjee
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - David Heinzmann
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Elisabeth Kremmer
- Helmholtz Zentrum München, Institut für Molekulare Immunologie, München, Germany
| | - Oliver Borst
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Patricia Loughran
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, United States.,Center for Biological Imaging, University of Pittsburgh, Pittsburgh, Pennsylvania, United States
| | - Alma Zernecke
- Institut für Experimentelle Biomedizin, Universitätsklinikum Würzburg, Germany
| | - Matthew D Neal
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, United States
| | - Timothy R Billiar
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, United States
| | - Meinrad Gawaz
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
| | - Peter Seizer
- Medizinische Klinik III, Kardiologie und Kreislauferkrankungen, Eberhard Karls-Universität Tübingen, Tübingen, Germany
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