1
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Helin T, Palviainen M, Lemponen M, Maaninka K, Siljander P, Joutsi-Korhonen L. Increased circulating platelet-derived extracellular vesicles in severe COVID-19 disease. Platelets 2024; 35:2313362. [PMID: 38380806 DOI: 10.1080/09537104.2024.2313362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/27/2024] [Indexed: 02/22/2024]
Abstract
Coagulation disturbances are major contributors to COVID-19 pathogenicity, but limited data exist on the involvement of extracellular vesicles (EVs) and residual cells (RCs). Fifty hospitalized COVID-19 patients stratified by their D-dimer levels into high (>1.5 mg/L, n = 15) or low (≤1.5 mg/l, n = 35) and 10 healthy controls were assessed for medium-sized EVs (mEVs; 200-1000 nm) and large EVs/RCs (1000-4000 nm) by high sensitivity flow cytometry. EVs were analyzed for CD61, CD235a, CD45, and CD31, commonly used to detect platelets, red blood cells, leukocytes or endothelial cells, respectively, whilst phosphatidyl serine EVs/RCs were detected by lactadherin-binding implicating procoagulant catalytic surface. Small EV detection (sEVs; 50-200 nm) and CD41a (platelet integrin) colocalization with general EV markers CD9, CD63, and CD81 were performed by single particle interferometric reflectance imaging sensor. Patients with increased D-dimer exhibited the highest number of RCs and sEVs irrespective of cell origin (p < .05). Platelet activation, reflected by increased CD61+ and lactadherin+ mEV and RC levels, associated with coagulation disturbances. Patients with low D-dimer could be discriminated from controls by tetraspanin signatures of the CD41a+ sEVs, suggesting the changes in the circulating platelet sEV subpopulations may offer added prognostic value during COVID progression.
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Affiliation(s)
- Tuukka Helin
- HUS Diagnostics Centre, HUSLAB Clinical Chemistry, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Mari Palviainen
- EV group, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, and CURED, Drug Research Program, Faculty of Pharmacy, Division of Pharmaceutical Biosciences, University of Helsinki, Helsinki, Finland
- EV core, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Marja Lemponen
- HUS Diagnostics Centre, HUSLAB Clinical Chemistry, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Katariina Maaninka
- EV group, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, and CURED, Drug Research Program, Faculty of Pharmacy, Division of Pharmaceutical Biosciences, University of Helsinki, Helsinki, Finland
- EV core, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Pia Siljander
- EV group, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, and CURED, Drug Research Program, Faculty of Pharmacy, Division of Pharmaceutical Biosciences, University of Helsinki, Helsinki, Finland
- EV core, Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Lotta Joutsi-Korhonen
- HUS Diagnostics Centre, HUSLAB Clinical Chemistry, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
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2
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Liani R, Simeone PG, Tripaldi R, D'Ardes D, Creato V, Pepe R, Lessiani G, Bologna G, Cipollone F, Marchisio M, Lanuti P, Santilli F. Kinetics of Circulating Extracellular Vesicles Over the 24-Hour Dosing Interval After Low-Dose Aspirin Administration in Patients at Cardiovascular Risk. Clin Pharmacol Ther 2023; 113:1096-1106. [PMID: 36749026 DOI: 10.1002/cpt.2865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 02/01/2023] [Indexed: 02/08/2023]
Abstract
Extracellular vesicles (EVs) are small vesicles deriving from all cell types during cell activation, involved in transcellular communication, and regarded as predictors of vascular damage and of cardiovascular events. We tested the hypothesis that, in patients on chronic low-dose aspirin treatment for cardiovascular prevention, aspirin may affect the release of EVs within the 24-hour interval. We enrolled 84 patients, mostly at high or very high cardiovascular risk, on chronic low-dose aspirin treatment. The numbers of circulating EVs (cEVs) and annexinV+ cEVs (total, platelet-derived, endothelial-derived, and leucocyte-derived) were assessed immediately before, and after 10 and 24 hours of a witnessed aspirin administration. Platelet cyclooxygenase 1 (COX-1) recovery was characterized by measuring serum thromboxane B2 (sTXB2 ) at the same timepoints. Nine healthy participants were also enrolled. In patients, daily aspirin administration acutely inhibited after 10 hours following aspirin administrations the release of cEVs (total and leukocyte-derived) and annexinV+ cEVs (total, platelet-derived, endothelial-derived, and leukocyte-derived), with a rapid recovery at 24 hours. The inhibition after 10 hours suggests a COX-1-dependent mechanism. Interestingly, the slope of platelet-derived and of annexinV+ platelet-derived cEVs were both directly related to sTXB2 slope and COX-1 messenger RNA, raising the hypothesis that vice versa, cEVs may affect the rate of COX-1 recovery and the subsequent duration of aspirin effect. In healthy participants, no circadian difference was observed, except for leukocyte-derived cEVs. Our findings suggest a previously unappreciated effect of aspirin on the kinetics of a subset of cEVs possibly contributing to the cardioprotective effects of this drug.
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Affiliation(s)
- Rossella Liani
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Paola Giustina Simeone
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Romina Tripaldi
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Damiano D'Ardes
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Valeria Creato
- Internal Medicine, Clinica Medica, SS. Annunziata Hospital, Chieti, Italy
| | - Raffaele Pepe
- Internal Medicine, Clinica Medica, SS. Annunziata Hospital, Chieti, Italy
| | | | - Giuseppina Bologna
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Francesco Cipollone
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Marco Marchisio
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Paola Lanuti
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
| | - Francesca Santilli
- Department of Medicine and Aging Sciences, Center for Advanced Studies and Technology, University of Chieti, Chieti, Italy
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3
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Buntsma N, van der Pol E, Nieuwland R, Gąsecka A. Extracellular Vesicles in Coronary Artery Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1418:81-103. [PMID: 37603274 DOI: 10.1007/978-981-99-1443-2_6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Abstract
Coronary artery disease (CAD) is the leading cause of death and disability worldwide. Despite recent progress in the diagnosis and treatment of CAD, evidence gaps remain, including pathogenesis, the most efficient diagnostic strategy, prognosis of individual patients, monitoring of therapy, and novel therapeutic strategies. These gaps could all be filled by developing novel, minimally invasive, blood-based biomarkers. Potentially, extracellular vesicles (EVs) could fill such gaps. EVs are lipid membrane particles released from cells into blood and other body fluids. Because the concentration, composition, and functions of EVs change during disease, and because all cell types involved in the development and progression of CAD release EVs, currently available guidelines potentially enable reliable and reproducible measurements of EVs in clinical trials, offering a wide range of opportunities. In this chapter, we provide an overview of the associations reported between EVs and CAD, including (1) the role of EVs in CAD pathogenesis, (2) EVs as biomarkers to diagnose CAD, predict prognosis, and monitor therapy in individual patients, and (3) EVs as new therapeutic targets and/or drug delivery vehicles. In addition, we summarize the challenges encountered in EV isolation and detection, and the lack of standardization, which has hampered real clinical applications of EVs. Since most conclusions are based on animal models and single-center studies, the knowledge and insights into the roles and opportunities of EVs as biomarkers in CAD are still changing, and therefore, the content of this chapter should be seen as a snapshot in time rather than a final and complete compendium of knowledge on EVs in CAD.
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Affiliation(s)
- Naomi Buntsma
- Department of Neurology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Biomedical Engineering and Physics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Edwin van der Pol
- Biomedical Engineering and Physics, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Rienk Nieuwland
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Aleksandra Gąsecka
- Vesicle Observation Centre, and Laboratory of Experimental Clinical Chemistry, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Warsaw, Poland.
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4
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Teixeira M, Martins TS, Gouveia M, Henriques AG, Santos M, Ribeiro F. Effects of Exercise on Circulating Extracellular Vesicles in Cardiovascular Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1418:241-258. [PMID: 37603284 DOI: 10.1007/978-981-99-1443-2_16] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/22/2023]
Abstract
The evidence that physical exercise has multiple beneficial effects and is essential to a healthy lifestyle is widely accepted for a long-time. The functional and psychological changes promoted by exercise improve clinical outcomes and prognosis in several diseases, by decreasing mortality, disease severity, and hospital admissions. Nonetheless, the mechanisms that regulate the release, uptake, and communication of several factors in response to exercise are still not well defined. In the last years, extracellular vesicles have attracted significant interest in the scientific community due to their ability to carry and deliver proteins, lipids, and miRNA to distant organs in the body, promoting a very exciting crosstalk machinery. Moreover, increasing evidence suggests that exercise can modulate the release of those factors within EVs into the circulation, mediating its systemic adaptations.In this chapter, we summarize the effects of acute and chronic exercise on the extracellular vesicle dynamics in healthy subjects and patients with cardiovascular disease. The understanding of the changes in the cargo and kinetics of extracellular vesicles in response to exercise may open new possibilities of research and encourage the development of novel therapies that mimic the effects of exercise.
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Affiliation(s)
- Manuel Teixeira
- Department of Medical Sciences, Institute of Biomedicine-iBiMED, University of Aveiro, Aveiro, Portugal
| | - Tânia Soares Martins
- Department of Medical Sciences, Neurosciences and Signalling Group, Institute of Biomedicine-iBiMED, University of Aveiro, Aveiro, Portugal
| | - Marisol Gouveia
- Department of Medical Sciences, Institute of Biomedicine-iBiMED, University of Aveiro, Aveiro, Portugal
| | - Ana Gabriela Henriques
- Department of Medical Sciences, Neurosciences and Signalling Group, Institute of Biomedicine-iBiMED, University of Aveiro, Aveiro, Portugal
| | - Mário Santos
- Cardiology Service, Hospital Santo António, Centro Hospitalar Universitário do Porto, and Unit for Multidisciplinary Research In Biomedicine (UMIB), Institute of Biomedical Sciences Abel Salazar, University of Porto, Porto, Portugal
| | - Fernando Ribeiro
- Institute of Biomedicine-iBiMED, School of Health Sciences, University of Aveiro, Aveiro, Portugal.
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5
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Widyaningrum R, Wu YW, Delila L, Lee DY, Wang TJ, Burnouf T. In vitro evaluation of platelet extracellular vesicles (PEVs) for corneal endothelial regeneration. Platelets 2022; 33:1237-1250. [PMID: 35949054 DOI: 10.1080/09537104.2022.2105829] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Corneal endothelial cells (CECs) slowly decrease in number with increasing age, which is a clinical issue as these cells have very limited regenerative ability. Therapeutic platelet biomaterials are increasingly used in regenerative medicine and cell therapy because of their safety, cost-effective manufacture, and global availability from collected platelet concentrates (PCs). Platelet extracellular vesicles (PEVs) are a complex mixture of potent bioactive vesicles rich in molecules believed to be instrumental in tissue repair and regeneration. In this study we investigated the feasibility of using a PEVs preparation as an innovative regenerative biotherapy for corneal endothelial dysfunction. The PEVs were isolated from clinical-grade human PC supernatants by 20,000 × g ultracentrifugation and resuspension. PEVs exhibited a regular, fairly rounded shape, with an average size of <200 nm and were present at a concentration of approximately 1011 /mL. PEVs expressed cluster of differentiation 41 (CD41) and CD61, characteristic platelets membrane markers, and CD9 and CD63. ELISA and LC-MS/MS proteomic analyses revealed that the PEVs contained mixtures of growth factors and multiple other trophic factors, as well as proteins related to extracellular exosomes with functional activities associated with cell cadherin and adherens pathways. CECs treated with PEVs showed increased viability, an enhanced wound-healing rate, stronger proliferation markers, and an improved adhesion rate. PEVs did not exert cellular toxicity as evidenced by the maintenance of cellular morphology and preservation of corneal endothelial proteins. These findings clearly support further investigations of PEV biomaterials in animal models for translation as a new CEC regeneration biotherapy.
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Affiliation(s)
- Rifa Widyaningrum
- International PhD Program in Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Department of Ophthalmology, Faculty of Medicine Public Health and Nursing, Universitas Gadjah Mada-Dr Sardjito General Hospital, Yogyakarta, Indonesia
| | - Yu-Wen Wu
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Liling Delila
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Deng-Yao Lee
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Tsung-Jen Wang
- Department of Ophthalmology, Taipei Medical University Hospital, Taipei, Taiwan.,Department of Ophthalmology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Thierry Burnouf
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan.,International PhD Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan.,International PhD Program in Cell Therapy and Regeneration Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
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6
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Desai C, Koupenova M, Machlus KR, Sen Gupta A. Beyond the thrombus: Platelet-inspired nanomedicine approaches in inflammation, immune response, and cancer. J Thromb Haemost 2022; 20:1523-1534. [PMID: 35441793 PMCID: PMC9321119 DOI: 10.1111/jth.15733] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 04/13/2022] [Accepted: 04/14/2022] [Indexed: 12/03/2022]
Abstract
The traditional role of platelets is in the formation of blood clots for physiologic (e.g., in hemostasis) or pathologic (e.g., in thrombosis) functions. The cellular and subcellular mechanisms and signaling in platelets involved in these functions have been extensively elucidated and new knowledge continues to emerge, resulting in various therapeutic developments in this area for the management of hemorrhagic or thrombotic events. Nanomedicine, a field involving design of nanoparticles with unique biointeractive surface modifications and payload encapsulation for disease-targeted drug delivery, has become an important component of such therapeutic development. Beyond their traditional role in blood clotting, platelets have been implicated to play crucial mechanistic roles in other diseases including inflammation, immune response, and cancer, via direct cellular interactions, as well as secretion of soluble factors that aid in the disease microenvironment. To date, the development of nanomedicine systems that leverage these broader roles of platelets has been limited. Additionally, another exciting area of research that has emerged in recent years is that of platelet-derived extracellular vesicles (PEVs) that can directly and indirectly influence physiological and pathological processes. This makes PEVs a unique paradigm for platelet-inspired therapeutic design. This review aims to provide mechanistic insight into the involvement of platelets and PEVs beyond hemostasis and thrombosis, and to discuss the current state of the art in the development of platelet-inspired therapeutic technologies in these areas, with an emphasis on future opportunities.
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Affiliation(s)
- Cian Desai
- Department of PharmacologyCase Western Reserve UniversityClevelandOhioUSA
| | - Milka Koupenova
- Division of Cardiovascular MedicineDepartment of MedicineUniversity of Massachusetts Chan Medical SchoolWorcesterMassachusettsUSA
| | - Kellie R. Machlus
- Department of SurgeryVascular Biology ProgramBoston Children's HospitalHarvard Medical SchoolBostonMassachusettsUSA
| | - Anirban Sen Gupta
- Department of PharmacologyCase Western Reserve UniversityClevelandOhioUSA
- Department of Biomedical EngineeringCase Western Reserve UniversityClevelandOhioUSA
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7
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Nebie O, Buée L, Blum D, Burnouf T. Can the administration of platelet lysates to the brain help treat neurological disorders? Cell Mol Life Sci 2022; 79:379. [PMID: 35750991 PMCID: PMC9243829 DOI: 10.1007/s00018-022-04397-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 05/09/2022] [Accepted: 05/23/2022] [Indexed: 11/03/2022]
Abstract
Neurodegenerative disorders of the central nervous system (CNS) and brain traumatic insults are characterized by complex overlapping pathophysiological alterations encompassing neuroinflammation, alterations of synaptic functions, oxidative stress, and progressive neurodegeneration that eventually lead to irreversible motor and cognitive dysfunctions. A single pharmacological approach is unlikely to provide a complementary set of molecular therapeutic actions suitable to resolve these complex pathologies. Recent preclinical data are providing evidence-based scientific rationales to support biotherapies based on administering neurotrophic factors and extracellular vesicles present in the lysates of human platelets collected from healthy donors to the brain. Here, we present the most recent findings on the composition of the platelet proteome that can activate complementary signaling pathways in vivo to trigger neuroprotection, synapse protection, anti-inflammation, antioxidation, and neurorestoration. We also report experimental data where the administration of human platelet lysates (HPL) was safe and resulted in beneficial neuroprotective effects in established rodent models of neurodegenerative diseases such as Parkinson's disease, Alzheimer's disease, traumatic brain injury, and stroke. Platelet-based biotherapies, prepared from collected platelet concentrates (PC), are emerging as a novel pragmatic and accessible translational therapeutic strategy for treating neurological diseases. Based on this assumption, we further elaborated on various clinical, manufacturing, and regulatory issues that need to be addressed to ensure the ethical supply, quality, and safety of HPL preparations for treating neurodegenerative and traumatic pathologies of the CNS. HPL made from PC may become a unique approach for scientifically based treatments of neurological disorders readily accessible in low-, middle-, and high-income countries.
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Affiliation(s)
- Ouada Nebie
- College of Biomedical Engineering, Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, 250 Wu-Xing Street, Taipei, 11031, Taiwan
- University of Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience and Cognition, 59045, Lille, France
- Alzheimer and Tauopathies, LabEx DISTALZ, LiCEND, 59000, Lille, France
| | - Luc Buée
- University of Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience and Cognition, 59045, Lille, France
- Alzheimer and Tauopathies, LabEx DISTALZ, LiCEND, 59000, Lille, France
- NeuroTMULille International Laboratory, Univ. Lille, Lille, France
| | - David Blum
- University of Lille, Inserm, CHU Lille, U1172 - LilNCog - Lille Neuroscience and Cognition, 59045, Lille, France.
- Alzheimer and Tauopathies, LabEx DISTALZ, LiCEND, 59000, Lille, France.
- NeuroTMULille International Laboratory, Univ. Lille, Lille, France.
- NeuroTMULille International Laboratory, Taipei Medical University, Taipei, 11031, Taiwan.
| | - Thierry Burnouf
- College of Biomedical Engineering, Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, 250 Wu-Xing Street, Taipei, 11031, Taiwan.
- NeuroTMULille International Laboratory, Taipei Medical University, Taipei, 11031, Taiwan.
- International PhD Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, 11031, Taiwan.
- International PhD Program in Cell Therapy and Regeneration Medicine, College of Medicine, Taipei Medical University, Taipei, 11031, Taiwan.
- Brain and Consciousness Research Centre, Taipei Medical University Shuang-Ho Hospital, New Taipei City, 23561, Taiwan.
- Neuroscience Research Center, Taipei Medical University, Taipei, Taiwan.
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8
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Somodi L, Beke Debreceni I, Kis G, Cozzolino M, Kappelmayer J, Antal M, Panyi G, Bárdos H, Mutch N, Muszbek L. Activation mechanism dependent surface exposure of cellular factor XIII on activated platelets and platelet microparticles. J Thromb Haemost 2022; 20:1223-1235. [PMID: 35146910 PMCID: PMC9303193 DOI: 10.1111/jth.15668] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 02/04/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Platelets contain a high amount of potentially active A subunit dimer of coagulation factor XIII (cellular FXIII; cFXIII). It is of cytoplasmic localization, not secreted, but becomes translocated to the surface of platelets activated by convulxin and thrombin (CVX+Thr). OBJECTIVE To explore the difference in cFXIII translocation between receptor mediated and non-receptor mediated platelet activation and if translocation can also be detected on platelet-derived microparticles. Our aim was also to shed some light on the mechanism of cFXIII translocation. METHODS Gel-filtered platelets were activated by CVX+Thr or Ca2+ -ionophore (calcimycin). The translocation of cFXIII and phosphatidylserine (PS) to the surface of activated platelets and platelet-derived microparticles was investigated by flow cytometry, immunofluorescence, and immune electron microscopy. Fluo-4-AM fluorescence was used for the measurement of intracellular Ca2+ concentration. RESULTS Receptor mediated activation by CVX+Thr exposed cFXIII to the surface of more than 60% of platelets. Electron microscopy revealed microparticles with preserved membrane structure and microparticles devoid of labeling for membrane glycoprotein CD41a. cFXIII was observed on both types of microparticles but was more abundant in the absence of CD41a. Rhosin, a RhoA inhibitor, significantly decreased cFXIII translocation. Non-receptor mediated activation of platelets by calcimycin elevated intracellular Ca2+ concentration, induced the translocation of PS to the surface of platelets and microparticles, but failed to expose cFXIII. CONCLUSIONS The elevation of intracellular Ca2+ concentration is sufficient for the translocation of PS from the internal layer of the membrane, while the translocation of cFXIII from the platelet cytoplasm requires additional receptor mediated mechanism(s).
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Affiliation(s)
- Laura Somodi
- Division of Clinical Laboratory ScienceFaculty of MedicineUniversity of DebrecenDebrecenHungary
- Department of Laboratory MedicineFaculty of MedicineUniversity of DebrecenDebrecenHungary
- Kálmán Laki Doctoral School of Biomedical and Clinical SciencesUniversity of DebrecenDebrecenHungary
| | - Ildikó Beke Debreceni
- Department of Laboratory MedicineFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - Gréta Kis
- Department of Anatomy, Histology and EmbryologyFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - Marco Cozzolino
- Department of Biophysics and Cell BiologyFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - János Kappelmayer
- Department of Laboratory MedicineFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - Miklós Antal
- Department of Anatomy, Histology and EmbryologyFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - György Panyi
- Department of Biophysics and Cell BiologyFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - Helga Bárdos
- Department of Public Health and EpidemiologyFaculty of MedicineUniversity of DebrecenDebrecenHungary
| | - Nicola J. Mutch
- Aberdeen Cardiovascular and Diabetes CentreSchool of MedicineMedical Science and NutritionInstitute of Medical SciencesUniversity of AberdeenAberdeenUK
| | - László Muszbek
- Division of Clinical Laboratory ScienceFaculty of MedicineUniversity of DebrecenDebrecenHungary
- Department of Laboratory MedicineFaculty of MedicineUniversity of DebrecenDebrecenHungary
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9
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Yates AG, Pink RC, Erdbrügger U, Siljander PRM, Dellar ER, Pantazi P, Akbar N, Cooke WR, Vatish M, Dias-Neto E, Anthony DC, Couch Y. In sickness and in health: The functional role of extracellular vesicles in physiology and pathology in vivo: Part I: Health and Normal Physiology: Part I: Health and Normal Physiology. J Extracell Vesicles 2022; 11:e12151. [PMID: 35041249 PMCID: PMC8765331 DOI: 10.1002/jev2.12151] [Citation(s) in RCA: 50] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/03/2021] [Accepted: 09/15/2021] [Indexed: 12/16/2022] Open
Abstract
Previously thought to be nothing more than cellular debris, extracellular vesicles (EVs) are now known to mediate physiological and pathological functions throughout the body. We now understand more about their capacity to transfer nucleic acids and proteins between distant organs, the interaction of their surface proteins with target cells, and the role of vesicle‐bound lipids in health and disease. To date, most observations have been made in reductionist cell culture systems, or as snapshots from patient cohorts. The heterogenous population of vesicles produced in vivo likely act in concert to mediate both beneficial and detrimental effects. EVs play crucial roles in both the pathogenesis of diseases, from cancer to neurodegenerative disease, as well as in the maintenance of system and organ homeostasis. This two‐part review draws on the expertise of researchers working in the field of EV biology and aims to cover the functional role of EVs in physiology and pathology. Part I will outline the role of EVs in normal physiology.
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Affiliation(s)
- Abi G Yates
- Department of Pharmacology, University of Oxford, Oxford, UK.,School of Biomedical Sciences, Faculty of Medicine, University of Queensland, St Lucia, Australia
| | - Ryan C Pink
- Department of Biological and Medical Sciences, Faculty of Health and Life Sciences, Oxford Brookes University, Headington Campus, Oxford, UK
| | - Uta Erdbrügger
- Department of Medicine, Division of Nephrology, University of Virginia, Charlottesville, Virginia, USA
| | - Pia R-M Siljander
- Molecular and Integrative Biosciences Research Programme, Faculty of Biological and Environmental Sciences, University of Helsinki, Helsinki, Finland
| | - Elizabeth R Dellar
- Department of Biological and Medical Sciences, Faculty of Health and Life Sciences, Oxford Brookes University, Headington Campus, Oxford, UK
| | - Paschalia Pantazi
- Department of Biological and Medical Sciences, Faculty of Health and Life Sciences, Oxford Brookes University, Headington Campus, Oxford, UK
| | - Naveed Akbar
- Division of Cardiovascular Medicine, Radcliffe Department of Medicine, University of Oxford, Oxford, UK
| | - William R Cooke
- Nuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK
| | - Manu Vatish
- Nuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK
| | - Emmanuel Dias-Neto
- Laboratory of Medical Genomics. A.C. Camargo Cancer Centre, São Paulo, Brazil.,Laboratory of Neurosciences (LIM-27) Institute of Psychiatry, São Paulo Medical School, São Paulo, Brazil
| | | | - Yvonne Couch
- Acute Stroke Programme - Radcliffe Department of Medicine, University of Oxford, John Radcliffe Hospital, Headington, Oxford, UK
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10
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Yates AG, Pink RC, Erdbrügger U, Siljander PR, Dellar ER, Pantazi P, Akbar N, Cooke WR, Vatish M, Dias‐Neto E, Anthony DC, Couch Y. In sickness and in health: The functional role of extracellular vesicles in physiology and pathology in vivo: Part II: Pathology: Part II: Pathology. J Extracell Vesicles 2022; 11:e12190. [PMID: 35041301 PMCID: PMC8765328 DOI: 10.1002/jev2.12190] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/03/2021] [Accepted: 09/15/2021] [Indexed: 02/06/2023] Open
Abstract
It is clear from Part I of this series that extracellular vesicles (EVs) play a critical role in maintaining the homeostasis of most, if not all, normal physiological systems. However, the majority of our knowledge about EV signalling has come from studying them in disease. Indeed, EVs have consistently been associated with propagating disease pathophysiology. The analysis of EVs in biofluids, obtained in the clinic, has been an essential of the work to improve our understanding of their role in disease. However, to interfere with EV signalling for therapeutic gain, a more fundamental understanding of the mechanisms by which they contribute to pathogenic processes is required. Only by discovering how the EV populations in different biofluids change-size, number, and physicochemical composition-in clinical samples, may we then begin to unravel their functional roles in translational models in vitro and in vivo, which can then feedback to the clinic. In Part II of this review series, the functional role of EVs in pathology and disease will be discussed, with a focus on in vivo evidence and their potential to be used as both biomarkers and points of therapeutic intervention.
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Affiliation(s)
- Abi G. Yates
- Department of PharmacologyUniversity of OxfordOxfordUK
- School of Biomedical SciencesFaculty of MedicineUniversity of QueenslandSt LuciaAustralia
| | - Ryan C. Pink
- Department of Biological and Medical SciencesFaculty of Health and Life SciencesOxford Brookes UniversityOxfordUK
| | - Uta Erdbrügger
- Department of Medicine, Division of NephrologyUniversity of VirginiaCharlottesvilleVirginiaUSA
| | - Pia R‐M. Siljander
- Molecular and Integrative Biosciences Research ProgrammeFaculty of Biological and Environmental SciencesUniversity of HelsinkiHelsinkiFinland
| | - Elizabeth R. Dellar
- Department of Biological and Medical SciencesFaculty of Health and Life SciencesOxford Brookes UniversityOxfordUK
| | - Paschalia Pantazi
- Department of Biological and Medical SciencesFaculty of Health and Life SciencesOxford Brookes UniversityOxfordUK
| | - Naveed Akbar
- Division of Cardiovascular Medicine, Radcliffe Department of MedicineUniversity of OxfordOxfordUK
| | - William R. Cooke
- Nuffield Department of Women's and Reproductive HealthJohn Radcliffe Hospital, HeadingtonOxfordUK
| | - Manu Vatish
- Nuffield Department of Women's and Reproductive HealthJohn Radcliffe Hospital, HeadingtonOxfordUK
| | - Emmanuel Dias‐Neto
- Laboratory of Medical Genomics. A.C. Camargo Cancer CentreSão PauloBrazil
- Laboratory of Neurosciences (LIM‐27) Institute of PsychiatrySão Paulo Medical SchoolSão PauloBrazil
| | | | - Yvonne Couch
- Acute Stroke Programme ‐ Radcliffe Department of MedicineUniversity of OxfordOxfordUK
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11
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Nyam-Erdene A, Nebie O, Delila L, Buée L, Devos D, Chou SY, Blum D, Burnouf T. Characterization and Chromatographic Isolation of Platelet Extracellular Vesicles from Human Platelet Lysates for Applications in Neuroregenerative Medicine. ACS Biomater Sci Eng 2021; 7:5823-5835. [PMID: 34846835 DOI: 10.1021/acsbiomaterials.1c01226] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Human platelet lysates (HPLs) made from clinical-grade platelet concentrates are currently evaluated in the preclinical models of Parkinson's disease, Alzheimer's disease, traumatic brain injury, and others, as a new polyvalent neuroprotective biotherapy of the central nervous system. However, the presence and content of extracellular vesicles (EVs) in HPLs and their potential contribution to the neuroprotective and neurorestorative activities of HPLs are still unknown. We, therefore, characterized the EVs present in four different HPL preparations and after purification by size-exclusion chromatography. We then tested the effect of the isolated EVs on neuronal cell repair. We identified that all four HPLs contained a high and similar amount of EVs (1011 to 1012/mL) with a mean size ranging from ca. 50 to 300 nm and a negative zeta potential as determined by nanoparticle tracking analysis and dynamic light scattering. Western blot analysis revealed that the EVs present in HPLs expressed the clusters of differentiation 41 (CD41) and 61 (CD61) characteristic of platelets. These EVs were efficiently isolated from HPL proteins by Sepharose CL-2B size-exclusion column chromatography as confirmed by total protein determination and protein profile by sodium dodecyl sulfate polyacrylamide gel electrophoresis, with 73-85% recovery and maintenance of their size, negative zeta potential, and CD41 and CD61 expression. Interestingly, the EVs purified from the four HPLs exhibited a differential capacity to promote cell growth and migration in a wound-healing assay using SH-SY5Y neuronal cells, and one EV preparation stimulated network formation in primary neuronal cultures. These data indicated that the EVs present in HPLs have different neuroregenerative capacities and that some EV preparations may have interesting applications as a stand-alone therapy for usage in neuroregenerative medicine.
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Affiliation(s)
- Ariunjargal Nyam-Erdene
- International PhD Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 101, Taiwan
| | - Ouada Nebie
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 110, Taiwan
| | - Liling Delila
- Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 110, Taiwan
| | - Luc Buée
- Université de Lille, Inserm U1172, CHU-Lille, Lille Neuroscience & Cognition, Lille 59000, France.,Alzheimer & Tauopathies, Labex DISTALZ, Lille 59000, France.,NeuroTMULille International Laboratory, Université de Lille, Lille 59000, France
| | - David Devos
- Université de Lille, Inserm U1172, CHU-Lille, Lille Neuroscience & Cognition, Lille 59000, France.,NeuroTMULille International Laboratory, Université de Lille, Lille 59000, France
| | - Szu-Yi Chou
- Ph.D. Program for Neural Regenerative Medicine, College of Medical Science and Technology, Taipei Medical University, Taipei 110, Taiwan.,NeuroTMULille International Laboratory, Taipei Medical University, Taipei 101, Taiwan
| | - David Blum
- Université de Lille, Inserm U1172, CHU-Lille, Lille Neuroscience & Cognition, Lille 59000, France.,Alzheimer & Tauopathies, Labex DISTALZ, Lille 59000, France.,NeuroTMULille International Laboratory, Université de Lille, Lille 59000, France
| | - Thierry Burnouf
- International PhD Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 101, Taiwan.,Graduate Institute of Biomedical Materials and Tissue Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei 110, Taiwan.,NeuroTMULille International Laboratory, Taipei Medical University, Taipei 101, Taiwan.,International PhD Program in Cell Therapy and Regeneration Medicine, College of Medicine, Taipei Medical University, Taipei 110, Taiwan.,Brain and Consciousness Research Centre, TMU Shuang Ho Hospital, New Taipei City 106, Taiwan
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12
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Trumpff C, Michelson J, Lagranha CJ, Taleon V, Karan KR, Sturm G, Lindqvist D, Fernström J, Moser D, Kaufman BA, Picard M. Stress and circulating cell-free mitochondrial DNA: A systematic review of human studies, physiological considerations, and technical recommendations. Mitochondrion 2021; 59:225-245. [PMID: 33839318 PMCID: PMC8418815 DOI: 10.1016/j.mito.2021.04.002] [Citation(s) in RCA: 76] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 02/23/2021] [Accepted: 04/05/2021] [Indexed: 02/07/2023]
Abstract
Cell-free mitochondrial DNA (cf-mtDNA) is a marker of inflammatory disease and a predictor of mortality, but little is known about cf-mtDNA in relation to psychobiology. A systematic review of the literature reveals that blood cf-mtDNA varies in response to common real-world stressors including psychopathology, acute psychological stress, and exercise. Moreover, cf-mtDNA is inducible within minutes and exhibits high intra-individual day-to-day variation, highlighting the dynamic regulation of cf-mtDNA levels. We discuss current knowledge on the mechanisms of cf-mtDNA release, its forms of transport ("cell-free" does not mean "membrane-free"), potential physiological functions, putative cellular and neuroendocrine triggers, and factors that may contribute to cf-mtDNA removal from the circulation. A review of in vitro, pre-clinical, and clinical studies shows conflicting results around the dogma that physiological forms of cf-mtDNA are pro-inflammatory, opening the possibility of other physiological functions, including the cell-to-cell transfer of whole mitochondria. Finally, to enhance the reproducibility and biological interpretation of human cf-mtDNA research, we propose guidelines for blood collection, cf-mtDNA isolation, quantification, and reporting standards, which can promote concerted advances by the community. Defining the mechanistic basis for cf-mtDNA signaling is an opportunity to elucidate the role of mitochondria in brain-body interactions and psychopathology.
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Affiliation(s)
- Caroline Trumpff
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA
| | - Jeremy Michelson
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA
| | - Claudia J Lagranha
- University of Pittsburgh, School of Medicine, Division of Cardiology, Center for Metabolism and Mitochondrial Medicine and Vascular Medicine Institute, Pittsburgh, PA, United States
| | - Veronica Taleon
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA
| | - Kalpita R Karan
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA
| | - Gabriel Sturm
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA
| | - Daniel Lindqvist
- Faculty of Medicine, Department of Clinical Sciences, Psychiatry, Lund University, Lund, Sweden; Office of Psychiatry and Habilitation, Region Skåne, Sweden
| | - Johan Fernström
- Faculty of Medicine, Department of Clinical Sciences, Psychiatry, Lund University, Lund, Sweden
| | - Dirk Moser
- Department of Genetic Psychology, Faculty of Psychology, Ruhr-University Bochum, Bochum, Germany
| | - Brett A Kaufman
- University of Pittsburgh, School of Medicine, Division of Cardiology, Center for Metabolism and Mitochondrial Medicine and Vascular Medicine Institute, Pittsburgh, PA, United States
| | - Martin Picard
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, USA; Department of Neurology, H. Houston Merritt Center, Columbia Translational Neuroscience Initiative, Columbia University Medical Center, New York, USA; New York State Psychiatric Institute, NY, USA.
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13
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Szwed P, Gąsecka A, Zawadka M, Eyileten C, Postuła M, Mazurek T, Szarpak Ł, Filipiak KJ. Infections as Novel Risk Factors of Atherosclerotic Cardiovascular Diseases: Pathophysiological Links and Therapeutic Implications. J Clin Med 2021; 10:2539. [PMID: 34201137 PMCID: PMC8229654 DOI: 10.3390/jcm10122539] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Revised: 06/04/2021] [Accepted: 06/05/2021] [Indexed: 12/11/2022] Open
Abstract
Atherosclerotic cardiovascular diseases (ASCVD) are the major cause of mortality worldwide. Despite the continuous progress in ASCVD therapy, the residual risk persists beyond the management of traditional risk factors. Several infections including Helicobacter pylori infection, periodontal disease, and viral infections are associated with the increased risk of ASCVD, both directly by damage to the heart muscle and vasculature, and indirectly by triggering a systemic proinflammatory state. Hence, beyond the optimal management of the traditional ASCVD risk factors, infections should be considered as an important non-classical risk factor to enable early diagnosis and appropriate treatment. Here, we summarized the currently available evidence regarding the role of inflammation in ASCVD and the association between the particular infections and pathogens (Helicobacter pylori, periodontal disease, pneumonia, Cytomegalovirus, Human immunodeficiency virus, Herpes simplex virus, and severe acute respiratory syndrome coronavirus 2) on the development and progression of ASCVD. We also speculated about the potential therapeutic implications of the anti-inflammatory and anti-infective drugs on ASCVD outcomes, including drugs routinely administered in patients with ASCVD (statins, P2Y12 receptor inhibitors, and angiotensin-converting enzyme inhibitors/angiotensin receptor blockers) and novel strategies aiming at residual risk reduction (colchicine, anti-cytokine drugs, and methotrexate). Considering the emerging association between infections and ASCVD, it is crucial to determine the possible advantages of infection prevention and treatment in patients with ASCVD.
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Affiliation(s)
- Piotr Szwed
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (P.S.); (T.M.); (K.J.F.)
| | - Aleksandra Gąsecka
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (P.S.); (T.M.); (K.J.F.)
| | - Mateusz Zawadka
- 2nd Department of Anaestesiology and Intensive Therapy, Medical University of Warsaw, 02-097 Warsaw, Poland;
| | - Ceren Eyileten
- Department of Experimental and Clinical Pharmacology, Center for Preclinical Research and Technology Medical University of Warsaw, 02-097 Warsaw, Poland; (C.E.); (M.P.)
| | - Marek Postuła
- Department of Experimental and Clinical Pharmacology, Center for Preclinical Research and Technology Medical University of Warsaw, 02-097 Warsaw, Poland; (C.E.); (M.P.)
| | - Tomasz Mazurek
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (P.S.); (T.M.); (K.J.F.)
| | - Łukasz Szarpak
- Institute of Outcomes Research, Maria Sklodowska-Curie Medical Academy in Warsaw, 03-411 Warsaw, Poland;
- Maria Sklodowska-Curie Bialystok Oncology Center, 02-034 Bialystok, Poland
| | - Krzysztof J. Filipiak
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (P.S.); (T.M.); (K.J.F.)
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14
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Siwik D, Gajewska M, Karoń K, Pluta K, Wondołkowski M, Wilimski R, Szarpak Ł, Filipiak KJ, Gąsecka A. Pleiotropic Effects of Acetylsalicylic Acid after Coronary Artery Bypass Grafting-Beyond Platelet Inhibition. J Clin Med 2021; 10:2317. [PMID: 34073241 PMCID: PMC8198192 DOI: 10.3390/jcm10112317] [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: 04/23/2021] [Revised: 05/18/2021] [Accepted: 05/22/2021] [Indexed: 01/05/2023] Open
Abstract
Acetylsalicylic acid (ASA) is one of the most frequently used medications worldwide. Yet, the main indications for ASA are the atherosclerosis-based cardiovascular diseases, including coronary artery disease (CAD). Despite the increasing number of percutaneous procedures to treat CAD, coronary artery bypass grafting (CABG) remains the treatment of choice in patients with multivessel CAD and intermediate or high anatomical lesion complexity. Taking into account that CABG is a potent activator of inflammation, ASA is an important part in the postoperative therapy, not only due to ASA antiplatelet action, but also as an anti-inflammatory agent. Additional benefits of ASA after CABG include anticancerogenic, hypotensive, antiproliferative, anti-osteoporotic, and neuroprotective effects, which are especially important in patients after CABG, prone to hypertension, graft occlusion, atherosclerosis progression, and cognitive impairment. Here, we discuss the pleiotropic effects of ASA after CABG and provide insights into the mechanisms underlying the benefits of treatment with ASA, beyond platelet inhibition. Since some of ASA pleiotropic effects seem to increase the risk of bleeding, it could be considered a starting point to investigate whether the increase of the intensity of the treatment with ASA after CABG is beneficial for the CABG group of patients.
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Affiliation(s)
- Dominika Siwik
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
| | - Magdalena Gajewska
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
| | - Katarzyna Karoń
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
| | - Kinga Pluta
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
| | - Mateusz Wondołkowski
- Department of Cardiac Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (M.W.); (R.W.)
| | - Radosław Wilimski
- Department of Cardiac Surgery, Medical University of Warsaw, 02-097 Warsaw, Poland; (M.W.); (R.W.)
| | - Łukasz Szarpak
- Bialystok Oncology Center, 15-027 Bialystok, Poland;
- Maria Sklodowska-Curie Medical Academy in Warsaw, 00-001 Warsaw, Poland
| | - Krzysztof J. Filipiak
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
| | - Aleksandra Gąsecka
- 1st Chair and Department of Cardiology, Medical University of Warsaw, Banacha 1a, 02-097 Warsaw, Poland; (D.S.); (M.G.); (K.K.); (K.P.); (K.J.F.)
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15
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Gąsecka A, Pluta K, Solarska K, Rydz B, Eyileten C, Postula M, van der Pol E, Nieuwland R, Budnik M, Kochanowski J, Jaguszewski MJ, Szarpak Ł, Mazurek T, Kapłon-Cieślicka A, Opolski G, Filipiak KJ. Plasma Concentrations of Extracellular Vesicles Are Decreased in Patients with Post-Infarct Cardiac Remodelling. BIOLOGY 2021; 10:biology10020097. [PMID: 33573196 PMCID: PMC7910841 DOI: 10.3390/biology10020097] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 01/19/2021] [Accepted: 01/26/2021] [Indexed: 12/12/2022]
Abstract
Simple Summary A heart attack may lead to the remodelling of the cardiac muscle, which negatively affects patient’s prognosis. At present, the mechanisms of cardiac remodelling remain unclear. In patients with heart attack, many body cells become activated and release small particles, called extracellular vesicles, which can either aggravate cardiac injury, or contribute to healing of heart muscle. In our study, we hypothesized that the concentrations of these small particles in plasma allow to determine which patients will experience remodelling of the cardiac muscle after the heart attach. We found that concentrations of extracellular vesicles from endothelial cells, erythrocytes and platelets, measured directly the heart attack, were lower in patients who developed cardiac remodelling 6 months later, compared to patients who had no remodelling. Vesicles from endothelial cells and erythrocytes allowed to determine remodelling independently of other clinical features. Hence, decreased concentrations of these vesicles may on one hand be a sign of inappropriate cardiac repair mechanisms, and on the other hand may allow to identify patients, who will develop cardiac remodelling after the heart attack. Abstract Background, the mechanisms underlying left ventricular remodelling (LVR) after acute myocardial infarction (AMI) remain obscure. In the course of AMI, blood cells and endothelial cells release extracellular vesicles (EVs). We hypothesized that changes in EV concentrations after AMI may underlie LVR. Methods, plasma concentrations of EVs from endothelial cells (CD146+), erythrocytes (CD235a+), leukocytes (CD45+), platelets (CD61+), activated platelets (P-selectin+), and EVs exposing phosphatidylserine after AMI were determined by flow cytometry in 55 patients with the first AMI. LVR was defined as an increase in left ventricular end-diastolic volume by 20% at 6 months after AMI, compared to baseline. Results, baseline concentrations of EVs from endothelial cells, erythrocytes and platelets were lower in patients who developed LVR (p ≤ 0.02 for all). Concentrations of EVs from endothelial cells and erythrocytes were independent LVR predictors (OR 8.2, CI 1.3–54.2 and OR 17.8, CI 2.3–138.6, respectively) in multivariate analysis. Combining the three EV subtypes allowed to predict LVR with 83% sensitivity and 87% specificity. Conclusions, decreased plasma concentrations of EVs from endothelial cells, erythrocytes and platelets predict LVR after AMI. Since EV release EVs contributes to cellular homeostasis by waste removal, decreased concentrations of EVs may indicate dysfunctional cardiac homeostasis after AMI, thus promoting LVR.
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Affiliation(s)
- Aleksandra Gąsecka
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
- Laboratory of Experimental Clinical Chemistry, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (E.v.d.P.); (R.N.)
| | - Kinga Pluta
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Katarzyna Solarska
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Bartłomiej Rydz
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Ceren Eyileten
- Department of Experimental and Clinical Pharmacology, Centre for Preclinical Research and Technology, Medical University of Warsaw, 02-091 Warsaw, Poland; (C.E.); (M.P.)
| | - Marek Postula
- Department of Experimental and Clinical Pharmacology, Centre for Preclinical Research and Technology, Medical University of Warsaw, 02-091 Warsaw, Poland; (C.E.); (M.P.)
| | - Edwin van der Pol
- Laboratory of Experimental Clinical Chemistry, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (E.v.d.P.); (R.N.)
- Biomedical Engineering and Physics, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands
| | - Rienk Nieuwland
- Laboratory of Experimental Clinical Chemistry, Amsterdam University Medical Center, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (E.v.d.P.); (R.N.)
| | - Monika Budnik
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Janusz Kochanowski
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | | | - Łukasz Szarpak
- Maria Sklodowska-Curie Bialystok Oncology Center, 15-027 Bialystok, Poland;
- Maria Sklodowska-Curie Medical Academy in Warsaw, 03-411 Warsaw, Poland
| | - Tomasz Mazurek
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Agnieszka Kapłon-Cieślicka
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
- Correspondence:
| | - Grzegorz Opolski
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
| | - Krzysztof J. Filipiak
- 1st Chair and Department of Cardiology, Medical University of Warsaw, 02-097 Warsaw, Poland; (A.G.); (K.P.); (K.S.); (B.R.); (M.B.); (J.K.); (T.M.); (G.O.); (K.J.F.)
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16
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Kuiper M, van de Nes A, Nieuwland R, Varga Z, van der Pol E. Reliable measurements of extracellular vesicles by clinical flow cytometry. Am J Reprod Immunol 2020; 85:e13350. [PMID: 32966654 PMCID: PMC7900981 DOI: 10.1111/aji.13350] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 08/13/2020] [Accepted: 09/10/2020] [Indexed: 12/14/2022] Open
Abstract
Extracellular vesicles (EVs) are cell‐derived particles with a phospholipid membrane present in all body fluids. Because EV properties change in health and disease, EVs have excellent potential to become biomarkers for diagnosis, prognosis, or monitoring of disease. The only technique capable of detecting, sizing, and phenotyping a million of EVs within minutes is (clinical) flow cytometry. A flow cytometer measures light scattering and fluorescence signals of single EVs. Although these signals contain valuable information about the presence and composition of EVs, the signals are expressed in arbitrary units, which make the comparison of measurement results impossible between instruments and laboratories. Additionally, unintended and undocumented variations in the source, preparation, and analysis of the sample lead to orders of magnitude variations in the measured EV concentrations. Here, we will explain the basics, challenges, and common misconceptions of EV flow cytometry. In addition, we provide an overview of recent standardization initiatives, which are a prerequisite for comparison of clinical data and thus for clinical biomarker exploration of EVs.
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Affiliation(s)
- Martine Kuiper
- Biomedical Engineering and Physics, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Laboratory Experimental Clinical Chemistry, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Vesicle Observation Center, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Dutch Metrology Institute, VSL, Delft, The Netherlands
| | | | - Rienk Nieuwland
- Laboratory Experimental Clinical Chemistry, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Vesicle Observation Center, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Zoltan Varga
- Biological Nanochemistry Research Group, Institute of Materials and Environmental Chemistry, Research Centre for Natural Sciences, Budapest, Hungary
| | - Edwin van der Pol
- Biomedical Engineering and Physics, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Laboratory Experimental Clinical Chemistry, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands.,Vesicle Observation Center, Amsterdam University Medical Centers, Location AMC, University of Amsterdam, Amsterdam, The Netherlands
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17
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Platelets in Healthy and Disease States: From Biomarkers Discovery to Drug Targets Identification by Proteomics. Int J Mol Sci 2020; 21:ijms21124541. [PMID: 32630608 PMCID: PMC7352998 DOI: 10.3390/ijms21124541] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 06/15/2020] [Accepted: 06/24/2020] [Indexed: 12/16/2022] Open
Abstract
Platelets are a heterogeneous small anucleate blood cell population with a central role both in physiological haemostasis and in pathological states, spanning from thrombosis to inflammation, and cancer. Recent advances in proteomic studies provided additional important information concerning the platelet biology and the response of platelets to several pathophysiological pathways. Platelets circulate systemically and can be easily isolated from human samples, making proteomic application very interesting for characterizing the complexity of platelet functions in health and disease as well as for identifying and quantifying potential platelet proteins as biomarkers and novel antiplatelet therapeutic targets. To date, the highly dynamic protein content of platelets has been studied in resting and activated platelets, and several subproteomes have been characterized including platelet-derived microparticles, platelet granules, platelet releasates, platelet membrane proteins, and specific platelet post-translational modifications. In this review, a critical overview is provided on principal platelet proteomic studies focused on platelet biology from signaling to granules content, platelet proteome changes in several diseases, and the impact of drugs on platelet functions. Moreover, recent advances in quantitative platelet proteomics are discussed, emphasizing the importance of targeted quantification methods for more precise, robust and accurate quantification of selected proteins, which might be used as biomarkers for disease diagnosis, prognosis and therapy, and their strong clinical impact in the near future.
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Reddy EC, Rand ML. Procoagulant Phosphatidylserine-Exposing Platelets in vitro and in vivo. Front Cardiovasc Med 2020; 7:15. [PMID: 32195268 PMCID: PMC7062866 DOI: 10.3389/fcvm.2020.00015] [Citation(s) in RCA: 85] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 01/30/2020] [Indexed: 12/11/2022] Open
Abstract
The physiological heterogeneity of platelets leads to diverse responses and the formation of discrete subpopulations upon platelet stimulation. Procoagulant platelets are an example of such subpopulations, a key characteristic of which is exposure either of the anionic aminophospholipid phosphatidylserine (PS) or of tissue factor on the activated platelet surface. This review focuses on the former, in which PS exposure on a subpopulation of platelets facilitates assembly of the intrinsic tenase and prothrombinase complexes, thereby accelerating thrombin generation on the activated platelet surface, contributing importantly to the hemostatic process. Mechanisms involved in platelet PS exposure, and accompanying events, induced by physiologically relevant agonists are considered then contrasted with PS exposure resulting from intrinsic pathway-mediated apoptosis in platelets. Pathologies of PS exposure, both inherited and acquired, are described. A consideration of platelet PS exposure as an antithrombotic target concludes the review.
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Affiliation(s)
- Emily C Reddy
- Developmental and Stem Cell Biology, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada
| | - Margaret L Rand
- Division of Haematology/Oncology, Translational Medicine, Research Institute, The Hospital for Sick Children, Toronto, ON, Canada.,Departments of Laboratory Medicine & Pathobiology, Biochemistry, and Paediatrics, University of Toronto, Toronto, ON, Canada
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Multia E, Tear CJY, Palviainen M, Siljander P, Riekkola ML. Fast isolation of highly specific population of platelet-derived extracellular vesicles from blood plasma by affinity monolithic column, immobilized with anti-human CD61 antibody. Anal Chim Acta 2019; 1091:160-168. [DOI: 10.1016/j.aca.2019.09.022] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 09/06/2019] [Accepted: 09/08/2019] [Indexed: 01/08/2023]
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