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Li Y, Wang J, Li C, Wang L, Chen Y. Prognostic of red blood cell transfusion during extracorporeal membrane oxygenation therapy on mortality: A meta-analysis. Perfusion 2024; 39:713-721. [PMID: 36800909 DOI: 10.1177/02676591231157234] [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: 02/20/2023]
Abstract
BACKGROUND This meta-analysis aimed to explore the impact of red blood cell (RBC) transfusion on mortality during extracorporeal membrane oxygenation (ECMO). Previous studies investigated the prognostic impact of RBC transfusion during ECMO on the risk of mortality, but no meta-analysis has been published before. METHODS The PubMed, Embase, and the Cochrane library were systematically searched for papers published up to 13 December 2021, using the MeSH terms "ECMO", "'Erythrocytes", and "Mortality" to identify meta-analyses. Total or daily RBC transfusion during ECMO and mortality were examined. RESULTS The random-effect model was used. Eight studies (794 patients, including 354 dead) were included. The total volume of RBC was associated with higher mortality standardized weighted difference (SWD = -0.62, 95% CI: -1.06,-0.18, p = .006; I2 = 79.7%, Pheterogeneity = 0.001). The daily volume of RBC was associated with higher mortality (SWD = -0.77, 95% CI: -1.11,-0.42, p < .001; I2 = 65.7%, Pheterogeneity = 0.020). The total volume of RBC was associated with mortality for venovenous (VV) (SWD = -0.72, 95% CI: -1.23, -0.20, p = .006) but not venoarterial ECMO (p = .126) or when reported together (p = .089). The daily volume of RBC was associated with mortality for VV (SWD = -0.72, 95% CI: -1.18, -0.26, p = 0.002; I2 = 0.0%, Pheterogeneity = 0.642) and venoarterial (SWD = -0.95, 95% CI: -1.32, -0.57, p < .001) ECMO, but not when reported together (p = .067). The sensitivity analysis suggested the robustness of the results. CONCLUSION When considering the total and daily volumes of RBC transfusion during ECMO, the patients who survived received smaller total and daily volumes of RBC transfusion. This meta-analysis suggests that RBC transfusion might be associated with a higher risk of mortality during ECMO.
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Affiliation(s)
- Yuan Li
- Department of Critical Care Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, China
| | - Jing Wang
- Department of Critical Care Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, China
| | - Chaoyang Li
- Department of Hematology, Qilu Hospital of Shandong University, Shandong University, Jinan, China
| | - Lin Wang
- Department of Hematology, Qilu Hospital of Shandong University, Shandong University, Jinan, China
| | - Yuguo Chen
- Department of Emergency, Qilu Hospital of Shandong University, Shandong University, Jinan, China
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2
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Norouzi M, Mesbah-Namin SA, Sharifi Z, Deyhim MR. L-carnitine contributes to enhancement of viability and quality of platelet concentrates through changing the apoptotic and anti-apoptotic associated microRNAs. Transfus Clin Biol 2024; 31:87-94. [PMID: 38266909 DOI: 10.1016/j.tracli.2024.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 01/15/2024] [Accepted: 01/17/2024] [Indexed: 01/26/2024]
Abstract
BACKGROUND Micro RNAs are known as the main regulator of messenger RNA translation in platelets and have a vital role in process of apoptosis during platelet storage. Our pervious study revealed that the expression of miR-145 and miR-326 changed significantly in platelets under maintenance conditions. This study aimed to evaluate the effect of L-carnitine (LC) as an additive to augment platelet quality by changing the microRNA expression. METHODS We used ten platelet concentrate (PC) bags and divided each into two equal parts, LC- treated, and LC free PC. The expression of miR-145 and miR-326 were determined using real-time PCR. Moreover, we measured platelet count, platelet aggregation, platelet viability, and lactate dehydrogenase activity in all samples. RESULTS The miR-326 expression significantly increased during platelet storage with mean fold changes of 3.2 for the control and 2.5 for LC- treated PC. The mean fold changes in miR-145 expression was less in the control PC (0.52) compared to the LC- treated PC (0.79). Increased levels of platelet count, platelet aggregation, and platelet viability were found in the LC-treated compared to the untreated PC. CONCLUSION LC has a protective effect on platelet apoptosis, reduces the expression of apoptotic microRNA, and prevents the reduction of anti-apoptotic microRNA.
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Affiliation(s)
- Mozhgan Norouzi
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Seyed Alireza Mesbah-Namin
- Department of Clinical Biochemistry, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Zohreh Sharifi
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Mohammad Reza Deyhim
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran.
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3
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Vic S, Thibert JB, Bachy E, Cartron G, Gastinne T, Morschhauser F, Le Bras F, Bouabdallah K, Despas F, Bay JO, Rubio MT, Mohty M, Casasnovas O, Choquet S, Castilla-Llorente C, Guidez S, Loschi M, Guffroy B, Carras S, Drieu La Rochelle L, Guillet M, Houot R. Transfusion needs after CAR T-cell therapy for large B-cell lymphoma: predictive factors and outcome (a DESCAR-T study). Blood Adv 2024; 8:1573-1585. [PMID: 38181767 PMCID: PMC10982963 DOI: 10.1182/bloodadvances.2023011727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 12/19/2023] [Accepted: 12/20/2023] [Indexed: 01/07/2024] Open
Abstract
ABSTRACT Chimeric antigen receptor (CAR) T-cells targeting CD19 have been approved for the treatment of relapse/refractory large B-cell lymphoma. Hematotoxicity is the most frequent CAR T-cell-related adverse event. Transfusion support is a surrogate marker of severe cytopenias. Transfusion affects patients' quality of life, presents specific toxicities, and is known to affect immunity through the so-called transfusion-related immunomodulation that may affect CAR T-cell efficacy. We analyzed data from 671 patients from the French DESCAR-T registry for whom exhaustive transfusion data were available. Overall, 401 (59.8%) and 378 (56.3%) patients received transfusion in the 6-month period before and after CAR T-cell infusion, respectively. The number of patients receiving transfusion and the mean number of transfused products increased during the 6-month period before CAR T-cell infusion, peaked during the first month after infusion (early phase), and decreased over time. Predictive factors for transfusion at the early phase were age >60 years, ECOG PS ≥2, treatment with axicabtagene ciloleucel, pre-CAR T-cell transfusions, and CAR-HEMATOTOX score ≥2. Predictive factors for late transfusion (between 1 and 6 months after infusion) were pre-CAR T-cell transfusions, CAR-HEMATOTOX score ≥2, ICANS ≥3 (for red blood cells [RBC] transfusion), and tocilizumab use (for platelets transfusion). Early transfusions and late platelets (but not RBC) transfusions were associated with a shorter progression-free survival and overall survival. Lymphoma-related mortality and nonrelapse mortality were both increased in the transfused population. Our data shed light on the mechanisms of early and late cytopenia and on the potential impact of transfusions on CAR T-cell efficacy and toxicity.
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Affiliation(s)
- Samuel Vic
- Department of Hematology, CHU de Rennes, Rennes, France
| | | | - Emmanuel Bachy
- Hematology Department, CHU Lyon Sud, Pierre Bénite, Lyon, France
| | | | | | | | - Fabien Le Bras
- Department of Hematology, Lymphoid Malignancies Unit, CHU Henri Mondor, Créteil, France
| | - Kamal Bouabdallah
- Hematology and Cellular Therapy Department, CHU Bordeaux, Bordeaux, France
| | - Fabien Despas
- Hematology and Internal Medicine Department, Institut Universitaire du Cancer-Oncopole, CHU de Toulouse, Toulouse, France
| | - Jacques-Olivier Bay
- Hematology and Cellular Therapy Department, CHU de Clermont-Ferrand, Clermont-Ferrand, France
| | - Marie-Thérèse Rubio
- Department of Hematology CHRU Nancy, biopole de l'Université de Lorraine, Nancy, France
| | - Mohamad Mohty
- Hematology Department Saint-Antoine Hospital, Sorbonne University, Paris, France
| | - Olivier Casasnovas
- Department of Hematology and INSERM 1231, CHU Dijon Bourgogne, Dijon, France
| | - Sylvain Choquet
- Hematology Department, hôpital de la Pitié-Salpêtrière, Sorbonne Université, Paris, France
| | | | - Stéphanie Guidez
- Hematology and Cellular Therapy Department, CHU de Poitiers, Poitiers, France
| | - Michaël Loschi
- Hematology Department CHU de Nice, Université Cote d’Azur, Nice, France
| | - Blandine Guffroy
- Department of Hematology, Institut de Cancérologie Strasbourg Europe, Strasbourg, France
| | - Sylvain Carras
- Institute for Advanced Biosciences, Hematology Department CHU Grenoble-Alpes, University Grenoble-Alpes, Grenoble, France
| | | | - Mathilde Guillet
- The Lymphoma Academic Research Organization, Statistics, Pierre-Bénite, France
| | - Roch Houot
- Department of Hematology, University Hospital of Rennes, UMR U1236 INSERM, University of Rennes, French Blood Establishment, Rennes, France
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4
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Li M, Zhao Y, Chen X, Du X, Luo Y, Li Y, Kang J, Wan L, Tang J, Fu X. Comparative analysis of the quality of platelet concentrates produced by apheresis procedures, platelet rich plasma, and buffy coat. Transfusion 2024; 64:367-379. [PMID: 38174435 DOI: 10.1111/trf.17704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 11/13/2023] [Accepted: 12/04/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Platelet concentrates (PCs) could be prepared using either whole-blood processes or apheresis instruments. During collection, processing and storage, some biochemical and functional changes occur, which may result in quality reduction. Quality evaluation of PCs may be helpful for the precise control of platelet (PLT) inventory to reduce the risk of refractoriness and adverse effects caused by platelet transfusion. STUDY DESIGN AND METHODS The study was aimed to evaluate the quality of PCs which were produced by five processes: apheresis (AP) procedures (using three different cell separators: Amicus, Trima Accel and MCS+ instruments), platelet rich plasma (PRP), and buffy coat (BC). A total of 100 PCs (20 of each group) were assessed in respect of routine quality control, morphology, size distribution, destroyed and activated platelets, and production of platelet-derived microparticles (PMPs). RESULTS All PCs have satisfied the recommended quality of volume, platelet count, residual WBC count, residual RBC count, pH, and sterility according to the Chinese Technical Manual. There was no difference among the 5 groups in morphology and size of PLT and PMPs. Dynamic light scattering test showed that apheresis PCs showed peaks around 10-20 nm, but not whole blood-derived PCs. PCs prepared by Amicus had the relatively high percentage of destroyed platelet, activated platelets and PMPs than other groups. DISCUSSION The data suggested high heterogeneity of PMPs, destroyed and activated platelets in PCs produced by different processes, which might be helpful to manage the platelet inventory for targeted use.
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Affiliation(s)
- Meng Li
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Yuwei Zhao
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Xue Chen
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Xinman Du
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Yue Luo
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Ying Li
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Jianxun Kang
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Like Wan
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Jingyun Tang
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
| | - Xuemei Fu
- Blood Research Laboratory, Chengdu Blood Center, Chengdu, P.R. China
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5
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Cai Z, Feng J, Dong N, Zhou P, Huang Y, Zhang H. Platelet-derived extracellular vesicles play an important role in platelet transfusion therapy. Platelets 2023; 34:2242708. [PMID: 37578045 DOI: 10.1080/09537104.2023.2242708] [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: 07/16/2023] [Accepted: 07/24/2023] [Indexed: 08/15/2023]
Abstract
Extracellular vesicles (EVs) contain the characteristics of their cell of origin and mediate cell-to-cell communication. Platelet-derived extracellular vesicles (PEVs) not only have procoagulant activity but also contain platelet-derived inflammatory factors (CD40L and mtDNA) that mediate inflammatory responses. Studies have shown that platelets are activated during storage to produce large amounts of PEVs, which may have implications for platelet transfusion therapy. Compared to platelets, PEVs have a longer storage time and greater procoagulant activity, making them an ideal alternative to platelets. This review describes the reasons and mechanisms by which PEVs may have a role in blood transfusion therapy.
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Affiliation(s)
- Zhi Cai
- Department of Transfusion, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China
| | - Junyan Feng
- Class 2018 Medical Inspection Technology, Southwest Medical University, Luzhou, China
| | - Nian Dong
- Department of Clinical Laboratory, Gulin People's Hospital, Guilin, China
| | - Pan Zhou
- Department of Clinical Laboratory, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China
| | - Yuanshuai Huang
- Department of Transfusion, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China
| | - Hongwei Zhang
- Department of Transfusion, The Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan, People's Republic of China
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6
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Dantes G, Keene S. Transfusion in Neonatal Extracorporeal Membrane Oxygenation: A Best Practice Review. Clin Perinatol 2023; 50:839-852. [PMID: 37866851 DOI: 10.1016/j.clp.2023.07.003] [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: 10/24/2023]
Abstract
Extracorporeal Membrane Oxygenation (ECMO) is an important tool for managing critically ill neonates. Bleeding and thrombotic complications are common and significant. An understanding of ECMO physiology, its interactions with the unique neonatal hemostatic pathways, and appreciation for the distinctive risks and benefits of neonatal transfusion as it applies to ECMO are required. Currently, there is variability regarding transfusion practices, related to changing norms and a lack of high-quality literature and trials. This review provides an analysis of the neonatal ECMO transfusion literature and summarizes available best practice guidelines.
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Affiliation(s)
- Goeto Dantes
- Department of Surgery, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, USA; Emory University School of Medicine, Emory University, Atlanta, GA, USA.
| | - Sarah Keene
- Emory University School of Medicine, Emory University, Atlanta, GA, USA; Department of Neonatology, Emory University, Children's Healthcare of Atlanta, Atlanta, GA, USA; Emory + Children's Pediatric Institute, Atlanta, GA, USA
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7
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Colarusso C, Falanga A, Terlizzi M, De Rosa I, Somma P, Sommella EM, Caponigro V, Panico L, Salviati E, Campiglia P, Salatiello G, Tramontano T, Maiolino P, Pinto A, Sorrentino R. High levels of PD-L1 on platelets of NSCLC patients contributes to the pharmacological activity of Atezolizumab. Biomed Pharmacother 2023; 168:115709. [PMID: 37857253 DOI: 10.1016/j.biopha.2023.115709] [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: 07/20/2023] [Revised: 10/09/2023] [Accepted: 10/11/2023] [Indexed: 10/21/2023] Open
Abstract
Several studies have associated platelets (PLTs) to NSCLC prognosis. To understand the role of PLTs in immunotherapy-treated patients, we used blood samples of NSCLC patients at different TNM stage. We found that PLTs count and the expression of PD-L1 (pPD-L1) were significantly higher in NSCLC patients at Stage IV than Stage I-III and healthy subjects. The presence of high pPD-L1 was associated to upregulated genes for the extracellular matrix organization and tumor immunosuppression. When patients' survival was correlated to the levels of pPD-L1, longer survival rate was observed, but not when progression disease occurred. The in vitro stimulation of pPD-L1 with Atezolizumab induced CXCL4 release, accompanied by higher levels of TGFβ at the time of drug resistance when the levels of CD16, CD32 and CD64 significantly increased. Leiden-clustering method defined the phenotype of PLTs which showed that the ezrin-radixin-moesin (ERM) family proteins, underlying the PD-L1 signalosome, were involved in high pPD-L1 and higher survival rate. These data imply that Stage IV NSCLC patients characterized by high pPD-L1 are associated with longer progression-free survival rate because the blockade of pPD-L1 by Atezolizumab avoids the exacerbation of a T cell-mediated immune-suppressive environment. pPD-L1 could be an easy-to-use clinical approach to predict ICI responsiveness.
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Affiliation(s)
| | - Anna Falanga
- Department of Pharmacy (DIFARMA), University of Salerno, Italy
| | | | - Ilaria De Rosa
- Anatomy and Pathology Unit, Ospedale dei Colli, AORN, "Monaldi", Naples, Italy
| | - Pasquale Somma
- Anatomy and Pathology Unit, Ospedale dei Colli, AORN, "Monaldi", Naples, Italy
| | | | - Vichy Caponigro
- Department of Pharmacy (DIFARMA), University of Salerno, Italy
| | - Luigi Panico
- Anatomy and Pathology Unit, Ospedale dei Colli, AORN, "Monaldi", Naples, Italy
| | | | | | - Giuseppe Salatiello
- Anatomy and Pathology Unit, Ospedale dei Colli, AORN, "Monaldi", Naples, Italy
| | - Teresa Tramontano
- Istituto Nazionale Tumori IRCCS, "Fondazione Pascale", National Institute of Cancer, 80131 Naples, Italy
| | - Piera Maiolino
- Istituto Nazionale Tumori IRCCS, "Fondazione Pascale", National Institute of Cancer, 80131 Naples, Italy
| | - Aldo Pinto
- Department of Pharmacy (DIFARMA), University of Salerno, Italy
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8
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Stanworth SJ, Shah A, Doidge J, Watkinson P. The ongoing dilemma of prophylactic platelet transfusions pre-procedure and the development of evidence-based recommendations. Transfus Med 2023; 33:428-430. [PMID: 37712550 DOI: 10.1111/tme.12994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 08/18/2023] [Indexed: 09/16/2023]
Affiliation(s)
- Simon J Stanworth
- Radcliffe Department of Medicine, University of Oxford, Oxford, UK
- NHS Blood and Transplant, Oxford, UK
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Akshay Shah
- Intensive Care National Audit and Research Centre, and London School of Hygiene & Tropical Medicine, London, UK
| | - James Doidge
- Oxford University Hospitals NHS Trust, Oxford, UK
| | - Peter Watkinson
- Intensive Care National Audit and Research Centre, and London School of Hygiene & Tropical Medicine, London, UK
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9
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Garraud O, Hamzeh-Cognasse H, Chalayer E, Duchez AC, Tardy B, Oriol P, Haddad A, Guyotat D, Cognasse F. Platelet transfusion in adults: An update. Transfus Clin Biol 2023; 30:147-165. [PMID: 36031180 DOI: 10.1016/j.tracli.2022.08.147] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Many patients worldwide receive platelet components (PCs) through the transfusion of diverse types of blood components. PC transfusions are essential for the treatment of central thrombocytopenia of diverse causes, and such treatment is beneficial in patients at risk of severe bleeding. PC transfusions account for almost 10% of all the blood components supplied by blood services, but they are associated with about 3.25 times as many severe reactions (attributable to transfusion) than red blood cell transfusions after stringent in-process leukoreduction to less than 106 residual cells per blood component. PCs are not homogeneous, due to the considerable differences between donors. Furthermore, the modes of PC collection and preparation, the safety precautions taken to limit either the most common (allergic-type reactions and febrile non-hemolytic reactions) or the most severe (bacterial contamination, pulmonary lesions) adverse reactions, and storage and conservation methods can all result in so-called PC "storage lesions". Some storage lesions affect PC quality, with implications for patient outcome. Good transfusion practices should result in higher levels of platelet recovery and efficacy, and lower complication rates. These practices include a matching of tissue ABH antigens whenever possible, and of platelet HLA (and, to a lesser extent, HPA) antigens in immunization situations. This review provides an overview of all the available information relating to platelet transfusion, from donor and donation to bedside transfusion, and considers the impact of the measures applied to increase transfusion efficacy while improving safety and preventing transfusion inefficacy and refractoriness. It also considers alternatives to platelet component (PC) transfusion.
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Affiliation(s)
- O Garraud
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France.
| | | | - E Chalayer
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France; Saint-Etienne University Hospital, Department of Hematology and Cellular Therapy, Saint-Étienne, France
| | - A C Duchez
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France; Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - B Tardy
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France; CHU de Saint-Etienne, INSERM and CIC EC 1408, Clinical Epidemiology, Saint-Étienne, France
| | - P Oriol
- CHU de Saint-Etienne, INSERM and CIC EC 1408, Clinical Epidemiology, Saint-Étienne, France
| | - A Haddad
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France; Sacré-Cœur Hospital, Beirut, Lebanon; Lebanese American University, Beirut, Lebanon
| | - D Guyotat
- Saint-Etienne University Hospital, Department of Hematology and Cellular Therapy, Saint-Étienne, France
| | - F Cognasse
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Étienne, France; Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
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10
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Cognasse F, Hamzeh Cognasse H, Eyraud MA, Prier A, Arthaud CA, Tiberghien P, Begue S, de Korte D, Gouwerok E, Greinacher A, Aurich K, Noorman F, Dumont L, Kelly K, Cloutier M, Bazin R, Cardigan R, Huish S, Smethurst P, Devine D, Schubert P, Johnson L, Marks DC. Assessment of the soluble proteins HMGB1, CD40L and CD62P during various platelet preparation processes and the storage of platelet concentrates: The BEST collaborative study. Transfusion 2023; 63:217-228. [PMID: 36453841 DOI: 10.1111/trf.17200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 07/22/2022] [Accepted: 10/24/2022] [Indexed: 12/03/2022]
Abstract
BACKGROUND Structural and biochemical changes in stored platelets are influenced by collection and processing methods. This international study investigates the effects of platelet (PLT) processing and storage conditions on HMGB1, sCD40L, and sCD62P protein levels in platelet concentrate supernatants (PCs). STUDY DESIGN/METHODS PC supernatants (n = 3748) were collected by each international centre using identical centrifugation methods (n = 9) and tested centrally using the ELISA/Luminex platform. Apheresis versus the buffy coat (BC-PC) method, plasma storage versus PAS and RT storage versus cold (4°C) were investigated. We focused on PC preparation collecting samples during early (RT: day 1-3; cold: day 1-5) and late (RT: day 4-7; cold: day 7-10) storage time points. RESULTS HMGB1, sCD40L, and sCD62P concentrations were similar during early storage periods, regardless of storage solution (BC-PC plasma and BC-PC PAS-E) or temperature. During storage and without PAS, sCD40L and CD62P in BC-PC supernatants increased significantly (+33% and +41%, respectively) depending on storage temperature (22 vs. 4°C). However, without PAS-E, levels decreased significantly (-31% and -20%, respectively), depending on storage temperature (22 vs. 4°C). Contrastingly, the processing method appeared to have greater impact on HMGB1 release versus storage duration. These data highlight increases in these parameters during storage and differences between preparation methods and storage temperatures. CONCLUSIONS The HMGB1 release mechanism/intracellular pathways appear to differ from sCD62P and sCD40L. The extent to which these differences affect patient outcomes, particularly post-transfusion platelet increment and adverse events, warrants further investigation in clinical trials with various therapeutic indications.
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Affiliation(s)
- Fabrice Cognasse
- Établissement Français du Sang Auvergne-Rhône-Alpes (Dpt scientifique), Saint-Étienne, France.,University of Jean Monnet, Mines Saint-Étienne, INSERM, U 1059 SAINBIOSE, Saint-Étienne, France
| | - Hind Hamzeh Cognasse
- University of Jean Monnet, Mines Saint-Étienne, INSERM, U 1059 SAINBIOSE, Saint-Étienne, France
| | - Marie Ange Eyraud
- Établissement Français du Sang Auvergne-Rhône-Alpes (Dpt scientifique), Saint-Étienne, France.,University of Jean Monnet, Mines Saint-Étienne, INSERM, U 1059 SAINBIOSE, Saint-Étienne, France
| | - Amélie Prier
- Établissement Français du Sang Auvergne-Rhône-Alpes (Dpt scientifique), Saint-Étienne, France.,University of Jean Monnet, Mines Saint-Étienne, INSERM, U 1059 SAINBIOSE, Saint-Étienne, France
| | - Charles Antoine Arthaud
- Établissement Français du Sang Auvergne-Rhône-Alpes (Dpt scientifique), Saint-Étienne, France.,University of Jean Monnet, Mines Saint-Étienne, INSERM, U 1059 SAINBIOSE, Saint-Étienne, France
| | - Pierre Tiberghien
- Etablissement Français du Sang (headquarters Dpt), La Plaine, St Denis, France.,UMR RIGHT 1098, Inserm, Etablissement Français du Sang, Université de Franche-Comté, Besançon, France
| | - Stephane Begue
- Etablissement Français du Sang (headquarters Dpt), La Plaine, St Denis, France
| | - Dirk de Korte
- Department of Product and Process Development, Sanquin Blood Bank, Amsterdam, The Netherlands
| | - Eric Gouwerok
- Department of Product and Process Development, Sanquin Blood Bank, Amsterdam, The Netherlands.,Blood Cell Research, Sanquin Research and Landsteiner Laboratory, University of Amsterdam, Amsterdam, The Netherlands
| | - Andreas Greinacher
- Institut für Immunologie und Transfusionsmedizin (Institute for Immunology and Transfusion Medicine), Universitätsmedizin Greifswald (Greifswald School of Medicine), Greifswald, Germany
| | - Konstanze Aurich
- Institut für Immunologie und Transfusionsmedizin (Institute for Immunology and Transfusion Medicine), Universitätsmedizin Greifswald (Greifswald School of Medicine), Greifswald, Germany
| | - Femke Noorman
- Military Blood Bank, Ministry of Defence, Utrecht, The Netherlands
| | - Larry Dumont
- Vitalant Research Institute, Denver, Colorado, USA.,School of Medicine, University of Colorado, Aurora, Colorado, USA
| | - Kathleen Kelly
- Vitalant Research Institute, Denver, Colorado, USA.,School of Medicine, University of Colorado, Aurora, Colorado, USA
| | - Marc Cloutier
- Héma-Québec, Affaires Médicales et Innovation (Medical Affairs and Innovation), Quebec, Quebec, Canada
| | - Renée Bazin
- Héma-Québec, Affaires Médicales et Innovation (Medical Affairs and Innovation), Quebec, Quebec, Canada
| | - Rebecca Cardigan
- Component Development Laboratory, NHS Blood and Transplant and Department of Haematology, University of Cambridge, Cambridge, UK
| | - Sian Huish
- Component Development Laboratory, NHS Blood and Transplant and Department of Haematology, University of Cambridge, Cambridge, UK
| | - Peter Smethurst
- Component Development Laboratory, NHS Blood and Transplant and Department of Haematology, University of Cambridge, Cambridge, UK
| | - Dana Devine
- Centre for Innovation, Canadian Blood Services, University of British Columbia, Vancouver, British Columbia, Canada
| | - Peter Schubert
- Centre for Innovation, Canadian Blood Services, University of British Columbia, Vancouver, British Columbia, Canada
| | - Lacey Johnson
- Research & Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
| | - Denese C Marks
- Research & Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
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11
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Sharma S, Tyagi T, Antoniak S. Platelet in thrombo-inflammation: Unraveling new therapeutic targets. Front Immunol 2022; 13:1039843. [PMID: 36451834 PMCID: PMC9702553 DOI: 10.3389/fimmu.2022.1039843] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 10/18/2022] [Indexed: 11/16/2022] Open
Abstract
In the broad range of human diseases, thrombo-inflammation appears as a clinical manifestation. Clinically, it is well characterized in context of superficial thrombophlebitis that is recognized as thrombosis and inflammation of superficial veins. However, it is more hazardous when developed in the microvasculature of injured/inflamed/infected tissues and organs. Several diseases like sepsis and ischemia-reperfusion can cause formation of microvascular thrombosis subsequently leading to thrombo-inflammation. Thrombo-inflammation can also occur in cases of antiphospholipid syndrome, preeclampsia, sickle cell disease, bacterial and viral infection. One of the major contributors to thrombo-inflammation is the loss of normal anti-thrombotic and anti-inflammatory potential of the endothelial cells of vasculature. This manifest itself in the form of dysregulation of the coagulation pathway and complement system, pathologic platelet activation, and increased recruitment of leukocyte within the microvasculature. The role of platelets in hemostasis and formation of thrombi under pathologic and non-pathologic conditions is well established. Platelets are anucleate cells known for their essential role in primary hemostasis and the coagulation pathway. In recent years, studies provide strong evidence for the critical involvement of platelets in inflammatory processes like acute ischemic stroke, and viral infections like Coronavirus disease 2019 (COVID-19). This has encouraged the researchers to investigate the contribution of platelets in the pathology of various thrombo-inflammatory diseases. The inhibition of platelet surface receptors or their intracellular signaling which mediate initial platelet activation and adhesion might prove to be suitable targets in thrombo-inflammatory disorders. Thus, the present review summarizes the concept and mechanism of platelet signaling and briefly discuss their role in sterile and non-sterile thrombo-inflammation, with the emphasis on role of platelets in COVID-19 induced thrombo-inflammation. The aim of this review is to summarize the recent developments in deciphering the role of the platelets in thrombo-inflammation and discuss their potential as pharmaceutical targets.
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Affiliation(s)
- Swati Sharma
- UNC Blood Research Center, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Tarun Tyagi
- Yale Cardiovascular Research Center, Yale School of Medicine, New Haven, CT, United States
| | - Silvio Antoniak
- UNC Blood Research Center, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
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12
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Abstract
Platelet transfusions are commonly administered for the prevention or treatment of bleeding in patients with acquired thrombocytopenia across a range of clinical contexts. Recent data, including randomized trials, have highlighted uncertainties in the risk-benefit balance of this therapy, which is the subject of this review. Hemovigilance systems report that platelets are the most frequently implicated component in transfusion reactions. There is considerable variation in platelet count increment after platelet transfusion, and limited evidence of efficacy for clinical outcomes, including prevention of bleeding. Bleeding events commonly occur despite the different policies for platelet transfusion prophylaxis. The underlying mechanisms of harm reported in randomized trials may be related to the role of platelets beyond hemostasis, including mediating inflammation. Research supports the implementation of a restrictive platelet transfusion policy. Research is needed to better understand the impact of platelet donation characteristics on outcomes, and to determine the optimal thresholds for platelet transfusion before invasive procedures or major surgery (eg, laparotomy). Platelet transfusion policies should move toward a risk-adapted approach that does not focus solely on platelet count.
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13
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Endothelial Dysfunction in COVID-19: Potential Mechanisms and Possible Therapeutic Options. LIFE (BASEL, SWITZERLAND) 2022; 12:life12101605. [PMID: 36295042 PMCID: PMC9604693 DOI: 10.3390/life12101605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 09/29/2022] [Accepted: 10/12/2022] [Indexed: 11/06/2022]
Abstract
SARS-CoV-2, a novel coronavirus found in Wuhan (China) at the end of 2019, is the etiological agent of the current pandemic that is a heterogeneous disease, named coronavirus disease 2019 (COVID-19). SARS-CoV-2 affects primarily the lungs, but it can induce multi-organ involvement such as acute myocardial injury, myocarditis, thromboembolic eventsandrenal failure. Hypertension, chronic kidney disease, diabetes mellitus and obesity increase the risk of severe complications of COVID-19. There is no certain explanation for this systemic COVID-19 involvement, but it could be related to endothelial dysfunction, due to direct (endothelial cells are infected by the virus) and indirect damage (systemic inflammation) factors. Angiotensin-converting enzyme 2 (ACE2), expressed in human endothelium, has a fundamental role in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. In fact, ACE2 is used as a receptor by SARS-CoV-2, leading to the downregulation of these receptors on endothelial cells; once inside, this virus reduces the integrity of endothelial tissue, with exposure of prothrombotic molecules, platelet adhesion, activation of coagulation cascades and, consequently, vascular damage. Systemic microangiopathy and thromboembolism can lead to multi-organ failure with an elevated risk of death. Considering the crucial role of the immunological response and endothelial damage in developing the severe form of COVID-19, in this review, we will attempt to clarify the underlying pathophysiological mechanisms.
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14
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Cognasse F, Hamzeh-Cognasse H, Duchez AC, Shurko N, Eyraud MA, Arthaud CA, Prier A, Heestermans M, Hequet O, Bonneaudeau B, Rochette-Eribon S, Teyssier F, Barlet-Excoffier V, Chavarin P, Legrand D, Richard P, Morel P, Mooney N, Tiberghien P. Inflammatory profile of convalescent plasma to treat COVID: Impact of amotosalen/UVA pathogen reduction technology. Front Immunol 2022; 13:1034379. [PMID: 36275757 PMCID: PMC9585295 DOI: 10.3389/fimmu.2022.1034379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 09/20/2022] [Indexed: 11/13/2022] Open
Abstract
Blood products in therapeutic transfusion are now commonly acknowledged to contain biologically active constituents during the processes of preparation. In the midst of a worldwide COVID-19 pandemic, preliminary evidence suggests that convalescent plasma may lessen the severity of COVID-19 if administered early in the disease, particularly in patients with profound B-cell lymphopenia and prolonged COVID-19 symptoms. This study examined the influence of photochemical Pathogen Reduction Treatment (PRT) using amotosalen‐HCl and UVA light in comparison with untreated control convalescent plasma (n= 72 – paired samples) - cFFP, regarding soluble inflammatory factors: sCD40L, IFN-alpha, IFN-beta, IFN-gamma, IL-1 beta, IL-6, IL-8, IL-10, IL-18, TNF-alpha and ex-vivo inflammatory bioactivity on endothelial cells. We didn’t observe significant modulation of the majority of inflammatory soluble factors (8 of 10 molecules tested) pre- or post-PRT. We noted that IL-8 concentrations were significantly decreased in cFFP with PRT, whereas the IL-18 concentration was increased by PRT. In contrast, endothelial cell release of IL-6 was similar whether cFFP was pre-treated with or without PRT. Expression of CD54 and CD31 in the presence of cFFP were similar to control levels, and both were significant decreased in when cFFP had been pre-treated by PRT. It will be interesting to continue investigations of IL-18 and IL-8, and the physiopathological effect of PRT- treated convalescent plasma and in clinical trials. But overall, it appears that cFFP post-PRT were not excessively pro-inflammatory. Further research, including a careful clinical evaluation of CCP-treated patients, will be required to thoroughly define the clinical relevance of these findings.
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Affiliation(s)
- Fabrice Cognasse
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
- *Correspondence: Fabrice Cognasse,
| | - Hind Hamzeh-Cognasse
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Anne-Claire Duchez
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Natalia Shurko
- Institute of Blood Pathology and Transfusion Medicine NAMS (National Academy of Medical Sciences) of Ukraine, Lviv, Ukraine
| | - Marie-Ange Eyraud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Charles-Antoine Arthaud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Amélie Prier
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Marco Heestermans
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- Université Jean Monnet, Mines Saint-Étienne, INSERM (Institut National de la Santé et de la Recherche Médicale), U 1059 Sainbiose, (SAnté INgéniérie BIOlogie St-Etienne), Saint-Étienne, France
| | - Olivier Hequet
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
- CIRI, International Center for Infectiology Research, INSERM (Institut National de la Santé et de la Recherche Médicale) U1111, Université de Lyon, Lyon, France
| | | | | | - Françoise Teyssier
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
| | | | - Patricia Chavarin
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Dominique Legrand
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France
| | | | - Pascal Morel
- Etablissement Français du Sang, La Plaine St Denis, France
- UMR (Unité mixte de recherche) RIGHT U1098, INSERM, Etablissement Français du Sang, Université de Franche-Comté, Besançon, France
| | - Nuala Mooney
- Human Immunology, Pathophysiology and Immunotherapy, INSERM (Institut National de la Santé et de la Recherche Médicale) U976, Paris, France
| | - Pierre Tiberghien
- Etablissement Français du Sang, La Plaine St Denis, France
- UMR (Unité mixte de recherche) RIGHT U1098, INSERM, Etablissement Français du Sang, Université de Franche-Comté, Besançon, France
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15
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Johnson L, Roan C, Costa M, Aung HH, Marks DC. Gamma and X-ray irradiation do not affect the in vitro quality of refrigerated apheresis platelets in platelet additive solution (PAS-E). Transfusion 2022; 62 Suppl 1:S43-S52. [PMID: 35748661 DOI: 10.1111/trf.16983] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/11/2022] [Accepted: 03/11/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND Platelet refrigeration (cold storage) provides the advantages of an extended shelf life and reduces the risk of bacterial growth, compared to platelets stored at room temperature (RT). However, processing modifications, such as irradiation, may further improve the safety and/or alter the quality of cold-stored platelets. Platelet components are irradiated to prevent transfusion-associated graft versus host disease (TA-GvHD) in high-risk patients; and while irradiation has little effect on the quality of RT-stored platelet components, there is no data assessing the effect irradiation has following cold storage. STUDY DESIGN AND METHODS Triple-dose apheresis platelets were collected in 40% plasma/60% PAS-E, using the TRIMA apheresis platform, and refrigerated (2-6°C) within 8 h of collection. On day 2, one of each component was gamma or X-ray irradiated or remained non-irradiated. Platelets were tested over 21 days. RESULTS The platelet concentration decreased by approximately 20% in all groups during 21 days of storage (p > .05). Irradiation (gamma or X-ray) did not affect platelet metabolism, and the pH was maintained above the minimum specification (>6.4) for 21 days. The surface phenotype and the composition of the supernatant was similar in non-irradiated and irradiated platelets, regardless of the source of radiation. Functional responses (aggregation and clot formation) were not affected by irradiation. DISCUSSION Gamma and X-ray irradiation do not affect the in vitro quality of platelet components stored in the cold for up to 21 days. This demonstrates the acceptability of irradiating cold-stored platelets, which has the potential to improve their safety for at-risk patient cohorts.
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Affiliation(s)
- Lacey Johnson
- Research and Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
| | - Christopher Roan
- Research and Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
| | - Marylia Costa
- Research and Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
| | - Htet Htet Aung
- Research and Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia
| | - Denese C Marks
- Research and Development, Australian Red Cross Lifeblood, Alexandria, New South Wales, Australia.,Sydney Medical School, The University of Sydney, Camperdown, New South Wales, Australia
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16
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The Predictive Value of NLR, MLR, and PLR in the Outcome of End-Stage Kidney Disease Patients. Biomedicines 2022; 10:biomedicines10061272. [PMID: 35740294 PMCID: PMC9220159 DOI: 10.3390/biomedicines10061272] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 05/17/2022] [Accepted: 05/27/2022] [Indexed: 12/29/2022] Open
Abstract
Background: Chronic kidney disease (CKD) is a global public health problem with a high mortality rate and a rapid progression to end-stage kidney disease (ESKD). Recently, the role of inflammation and the correlation between inflammatory markers and CKD progression have been studied. This study aimed to analyze the predictive value of the neutrophil−lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), and platelet-to-lymphocyte ratio (PLR) in assessing the outcome of ESKD patients. Methods: A retrospective study which included all patients admitted in the Department of Nephrology of the County Emergency Clinical Hospital, Târgu-Mureș, Romania, between January 2016 and December 2019, diagnosed with ESKD. Results: Mortality at 30 days was clearly higher in the case of the patients in the high-NLR groups (40.12% vs. 1.97%; p < 0.0001), high-MLR (32.35% vs. 4.81%; p < 0.0001), and respectively high-PLR (25.54% vs. 7.94%; p < 0.0001). There was also a significant increase in the number of hospital days and the average number of dialysis sessions in patients with high-NLR (p < 0.0001), high-MLR (p < 0.0001), and high-PLR (p < 0.0001). The multivariate analysis showed that a high baseline value for NLR (p < 0.0001), MLR (p < 0.0001), and PLR (p < 0.0001) was an independent predictor of 30-day mortality for all recruited patients. Conclusions: Our findings established that NLR, MLR, and PLR determined at hospital admission had a strong predictive capacity of all-cause 30-day mortality in ESKD patients who required RRT for at least 6 months. Elevated values of the ratios were also associated with longer hospital stays and more dialysis sessions per patient.
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17
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Platelet-derived immune-modulatory mediators and transfusion: time to consider their effects? BLOOD TRANSFUSION = TRASFUSIONE DEL SANGUE 2022; 20:177-179. [PMID: 35302482 PMCID: PMC9068357 DOI: 10.2450/2022.0322-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 02/09/2022] [Indexed: 12/23/2022]
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18
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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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19
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Cognasse F, Duchez AC, Audoux E, Ebermeyer T, Arthaud CA, Prier A, Eyraud MA, Mismetti P, Garraud O, Bertoletti L, Hamzeh-Cognasse H. Platelets as Key Factors in Inflammation: Focus on CD40L/CD40. Front Immunol 2022; 13:825892. [PMID: 35185916 PMCID: PMC8850464 DOI: 10.3389/fimmu.2022.825892] [Citation(s) in RCA: 47] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Accepted: 01/14/2022] [Indexed: 12/16/2022] Open
Abstract
Platelets are anucleate cytoplasmic fragments derived from the fragmentation of medullary megakaryocytes. Activated platelets adhere to the damaged endothelium by means of glycoproteins on their surface, forming the platelet plug. Activated platelets can also secrete the contents of their granules, notably the growth factors contained in the α-granules, which are involved in platelet aggregation and maintain endothelial activation, but also contribute to vascular repair and angiogenesis. Platelets also have a major inflammatory and immune function in antibacterial defence, essentially through their Toll-like Receptors (TLRs) and Sialic acid-binding immunoglobulin-type lectin (SIGLEC). Platelet activation also contributes to the extensive release of anti- or pro-inflammatory mediators such as IL-1β, RANTES (Regulated on Activation, Normal T Expressed and Secreted) or CD154, also known as the CD40-ligand. Platelets are involved in the direct activation of immune cells, polynuclear neutrophils (PNNs) and dendritic cells via the CD40L/CD40 complex. As a general rule, all of the studies presented in this review show that platelets are capable of covering most of the stages of inflammation, primarily through the CD40L/CD40 interaction, thus confirming their own role in this pathophysiological condition.
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Affiliation(s)
- Fabrice Cognasse
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Anne Claire Duchez
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Estelle Audoux
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Theo Ebermeyer
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Charles Antoine Arthaud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Amelie Prier
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Marie Ange Eyraud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Patrick Mismetti
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France.,Vascular and Therapeutic Medicine Department, Saint-Etienne University Hospital Center, Saint-Etienne, France
| | - Olivier Garraud
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France
| | - Laurent Bertoletti
- SAINBIOSE, INSERM, U1059, University of Lyon, Saint-Etienne, France.,Vascular and Therapeutic Medicine Department, Saint-Etienne University Hospital Center, Saint-Etienne, France
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20
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Arnason NA, Johannsson F, Landrö R, Hardarsson B, Gudmundsson S, Lian AM, Reseland J, Rolfsson O, Sigurjonsson OE. Protein Concentrations in Stored Pooled Platelet Concentrates Treated with Pathogen Inactivation by Amotosalen Plus Ultraviolet a Illumination. Pathogens 2022; 11:pathogens11030350. [PMID: 35335674 PMCID: PMC8954553 DOI: 10.3390/pathogens11030350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Revised: 03/10/2022] [Accepted: 03/11/2022] [Indexed: 02/04/2023] Open
Abstract
Platelet granules contain a diverse group of proteins. Upon activation and during storage, platelets release a number of proteins into the circulation or supernatant of stored platelet concentrate (PC). The aim of this work was to investigate the effect of pathogen inactivation (PI) on a selection of proteins released in stored platelets. Materials and Methods: PCs in platelet additive solution (PAS) were produced from whole blood donations using the buffy coat (BC) method. PCs in the treatment arm were pathogen inactivated with amotosalen and UVA, while PCs in the second arm were used as an untreated platelet control. Concentrations of 36 proteins were monitored in the PCs during storage. Results: The majority of proteins increased in concentration over the storage period. In addition, 10 of the 29 proteins that showed change had significantly different concentrations between the PI treatment and the control at one or more timepoints. A subset of six proteins displayed a PI-related drop in concentration. Conclusions: PI has limited effect on protein concentration stored PC supernatant. The protein’s changes related to PI treatment with elevated concentration implicate accelerated Platelet storage lesion (PSL); in contrast, there are potential novel benefits to PI related decrease in protein concentration that need further investigation.
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Affiliation(s)
- Niels Arni Arnason
- The Blood Bank, Landspitali-The National University Hospital of Iceland, 105 Reykjavik, Iceland; (N.A.A.); (R.L.); (B.H.); (S.G.)
- School of Engineering, Reykjavik University, 105 Reykjavik, Iceland
| | - Freyr Johannsson
- Department of Medicine, University of Iceland, 105 Reykjavik, Iceland; (F.J.); (O.R.)
| | - Ragna Landrö
- The Blood Bank, Landspitali-The National University Hospital of Iceland, 105 Reykjavik, Iceland; (N.A.A.); (R.L.); (B.H.); (S.G.)
| | - Björn Hardarsson
- The Blood Bank, Landspitali-The National University Hospital of Iceland, 105 Reykjavik, Iceland; (N.A.A.); (R.L.); (B.H.); (S.G.)
| | - Sveinn Gudmundsson
- The Blood Bank, Landspitali-The National University Hospital of Iceland, 105 Reykjavik, Iceland; (N.A.A.); (R.L.); (B.H.); (S.G.)
| | - Aina-Mari Lian
- Institute of Clinical Dentistry, Faculty of Dentistry, University of Oslo, 0317 Oslo, Norway; (A.-M.L.); (J.R.)
| | - Janne Reseland
- Institute of Clinical Dentistry, Faculty of Dentistry, University of Oslo, 0317 Oslo, Norway; (A.-M.L.); (J.R.)
| | - Ottar Rolfsson
- Department of Medicine, University of Iceland, 105 Reykjavik, Iceland; (F.J.); (O.R.)
| | - Olafur E. Sigurjonsson
- The Blood Bank, Landspitali-The National University Hospital of Iceland, 105 Reykjavik, Iceland; (N.A.A.); (R.L.); (B.H.); (S.G.)
- School of Engineering, Reykjavik University, 105 Reykjavik, Iceland
- Correspondence: ; Tel.: +354-543-5523 or +354-694-9427; Fax: +354-543-5532
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COVID-19 Induced Coagulopathy (CIC): Thrombotic Manifestations of Viral Infection. TH OPEN : COMPANION JOURNAL TO THROMBOSIS AND HAEMOSTASIS 2022; 6:e70-e79. [PMID: 35280973 PMCID: PMC8913175 DOI: 10.1055/s-0042-1744185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 11/18/2021] [Indexed: 01/08/2023]
Abstract
Coronavirus disease 2019 (COVID-19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and may result in an overactive coagulative system, thereby resulting in serious cardiovascular consequences in critically affected patients. The respiratory tract is a primary target for COVID-19 infection, which is manifested as acute lung injury in the most severe form of the viral infection, leading to respiratory failure. A proportion of infected patients may progress to serious systemic disease including dysfunction of multiple organs, acute respiratory distress syndrome (ARDS), and coagulation abnormalities, all of which are associated with increased mortality, additionally depending on age and compromised immunity. Coagulation abnormalities associated with COVID-19 mimic other systemic coagulopathies otherwise involved in other severe infections, such as disseminated intravascular coagulation (DIC) and may be termed COVID-19 induced coagulopathy (CIC). There is substantial evidence that patients with severe COVID-19 exhibiting CIC can develop venous and arterial thromboembolic complications. In the initial stages of CIC, significant elevation of D-dimer and fibrin/fibrinogen degradation products is observed. Alteration in prothrombin time, activated partial thromboplastin time, and platelet counts are less common in the early phase of the disease. In patients admitted to intensive care units (ICUs), coagulation test screening involving the measurement of D-dimer and fibrinogen levels, has been recommended. Prior established protocols for thromboembolic prophylaxis are also followed for CIC, including the use of heparin and other standard supportive care measures. In the present review, we summarize the characteristics of CIC and its implications for thrombosis, clinical findings of coagulation parameters in SARS-CoV-2 infected patients with incidences of thromboembolic events and plausible therapeutic measures.
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22
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Massaro G, Lecis D, Martuscelli E, Chiricolo G, Sangiorgi GM. Clinical Features and Management of COVID-19–Associated Hypercoagulability. Card Electrophysiol Clin 2021; 14:41-52. [PMID: 35221084 PMCID: PMC8556574 DOI: 10.1016/j.ccep.2021.10.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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23
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Ebermeyer T, Cognasse F, Berthelot P, Mismetti P, Garraud O, Hamzeh-Cognasse H. Platelet Innate Immune Receptors and TLRs: A Double-Edged Sword. Int J Mol Sci 2021; 22:ijms22157894. [PMID: 34360659 PMCID: PMC8347377 DOI: 10.3390/ijms22157894] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/14/2021] [Accepted: 07/20/2021] [Indexed: 12/17/2022] Open
Abstract
Platelets are hematopoietic cells whose main function has for a long time been considered to be the maintenance of vascular integrity. They have an essential role in the hemostatic response, but they also have functional capabilities that go far beyond it. This review will provide an overview of platelet functions. Indeed, stress signals may induce platelet apoptosis through proapoptotis or hemostasis receptors, necrosis, and even autophagy. Platelets also interact with immune cells and modulate immune responses in terms of activation, maturation, recruitment and cytokine secretion. This review will also show that platelets, thanks to their wide range of innate immune receptors, and in particular toll-like receptors, and can be considered sentinels actively participating in the immuno-surveillance of the body. We will discuss the diversity of platelet responses following the engagement of these receptors as well as the signaling pathways involved. Finally, we will show that while platelets contribute significantly, via their TLRs, to immune response and inflammation, these receptors also participate in the pathophysiological processes associated with various pathogens and diseases, including cancer and atherosclerosis.
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Affiliation(s)
- Théo Ebermeyer
- INSERM U1059-SAINBIOSE, Université de Lyon, F-42023 Saint-Etienne, France; (T.E.); (F.C.); (P.M.); (O.G.)
| | - Fabrice Cognasse
- INSERM U1059-SAINBIOSE, Université de Lyon, F-42023 Saint-Etienne, France; (T.E.); (F.C.); (P.M.); (O.G.)
- Etablissement Français du Sang Auvergne-Rhône-Alpes, 25 bd Pasteur, F-42100 Saint-Étienne, France
| | - Philippe Berthelot
- Team GIMAP, CIRI—Centre International de Recherche en Infectiologie, Université de Lyon, U1111, UMR5308, F-69007 Lyon, France;
- Infectious Diseases Department, CHU de St-Etienne, F-42055 Saint-Etienne, France
| | - Patrick Mismetti
- INSERM U1059-SAINBIOSE, Université de Lyon, F-42023 Saint-Etienne, France; (T.E.); (F.C.); (P.M.); (O.G.)
- Department of Vascular Medicine and Therapeutics, INNOVTE, CHU de St-Etienne, F-42055 Saint-Etienne, France
| | - Olivier Garraud
- INSERM U1059-SAINBIOSE, Université de Lyon, F-42023 Saint-Etienne, France; (T.E.); (F.C.); (P.M.); (O.G.)
| | - Hind Hamzeh-Cognasse
- INSERM U1059-SAINBIOSE, Université de Lyon, F-42023 Saint-Etienne, France; (T.E.); (F.C.); (P.M.); (O.G.)
- Correspondence:
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24
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Platelet and Red Blood Cell Transfusions and Risk of Acute Graft-versus-Host Disease after Myeloablative Allogeneic Hematopoietic Cell Transplantation. Transplant Cell Ther 2021; 27:866.e1-866.e9. [PMID: 34252580 DOI: 10.1016/j.jtct.2021.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/28/2021] [Accepted: 07/04/2021] [Indexed: 12/22/2022]
Abstract
Transfusion therapy is a critical part of supportive care early after allogeneic hematopoietic cell transplantation (allo-HCT). Platelet and RBC transfusions elicit immunomodulatory effects in the recipient, but if this impacts the risk of acute graft-versus-host disease (aGVHD) has only been scarcely investigated. We investigated if platelet and RBC transfusions were associated with the development of aGVHD following myeloablative allo-HCT in a cohort of 664 patients who underwent transplantation between 2000 and 2019. Data were further analyzed for the impact of blood donor age and sex and blood product storage time. Exploratory analyses were conducted to assess correlations between transfusion burden and plasma biomarkers of inflammation and endothelial activation and damage. Between day 0 and day +13, each patient received a median of 7 (IQR, 5 to 10) platelet transfusions and 3 (IQR, 2 to 6) RBC transfusions (Spearman's ρ = 0.49). The cumulative sums of platelet and RBC transfusions, respectively, received from day 0 to day +13 were associated with subsequent grade II-IV aGVHD in multivariable landmark Cox models (platelets: adjusted hazard ratio [HR], 1.27; 95% confidence interval [CI], 1.06 to 1.51; RBCs: adjusted HR, 1.41; 95% CI, 1.09 to 1.82; both per 5 units; 184 events). For both platelet and RBC transfusions, we did not find support for a difference in the risk of aGVHD according to age or sex of the blood donor. Transfusion of RBCs with a storage time longer than the median of 8 days was inversely associated with aGVHD (HR per 5 units, 0.54; 95% CI, 0.30 to 0.96); however, when using an RBC storage time of ≥14 days as a cutoff, there was no longer evidence for an association with aGVHD (HR, 1.03 per 5 units; 95% CI, 0.53 to 2.00). For platelets, there was no clear association between storage time and the risk of aGVHD. The transfusion burdens of platelets and RBCs were positively correlated with plasma levels of TNF-α, IL-6, and soluble thrombomodulin at day +14. In conclusion, platelet and RBC transfusions in the first 2 weeks after myeloablative allo-HCT were associated with subsequent development of grade II-IV aGVHD. We did not find evidence of an impact of blood donor age or sex or blood product storage time on the risk of aGVHD. Our findings support restrictive transfusion strategies in allo-HCT recipients.
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25
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Vulliamy P, Kornblith LZ, Kutcher ME, Cohen MJ, Brohi K, Neal MD. Alterations in platelet behavior after major trauma: adaptive or maladaptive? Platelets 2021; 32:295-304. [PMID: 31986948 PMCID: PMC7382983 DOI: 10.1080/09537104.2020.1718633] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 01/01/2020] [Accepted: 01/14/2020] [Indexed: 12/14/2022]
Abstract
Platelets are damage sentinels of the intravascular compartment, initiating and coordinating the primary response to tissue injury. Severe trauma and hemorrhage induce profound alterations in platelet behavior. During the acute post-injury phase, platelets develop a state of impaired ex vivo agonist responsiveness independent of platelet count, associated with systemic coagulopathy and mortality risk. In patients surviving the initial insult, platelets become hyper-responsive, associated with increased risk of thrombotic events. Beyond coagulation, platelets constitute part of a sterile inflammatory response to injury: both directly through release of immunomodulatory molecules, and indirectly through modifying behavior of innate leukocytes. Both procoagulant and proinflammatory aspects have implications for secondary organ injury and multiple-organ dysfunction syndromes. This review details our current understanding of adaptive and maladaptive alterations in platelet biology induced by severe trauma, mechanisms underlying these alterations, potential platelet-focused therapies, and existing knowledge gaps and their research implications.
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Affiliation(s)
- Paul Vulliamy
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, E1 2AT, United Kingdom
| | - Lucy Z. Kornblith
- Department of Surgery, Zuckerberg San Francisco General Hospital and the University of California, San Francisco, San Francisco, California
| | - Matthew E. Kutcher
- Division of Trauma, Critical Care, and Acute Care Surgery, University of Mississippi Medical Center, Jackson, Mississippi
| | - Mitchell J. Cohen
- Department of Surgery, University of Colorado, Aurora, Colorado
- Ernest E Moore Shock Trauma Center at Denver Health, Denver, Colorado
| | - Karim Brohi
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, E1 2AT, United Kingdom
| | - Matthew D. Neal
- Division of Trauma and Acute Care Surgery, Department of Surgery, University of Pittsburgh, Pittsburgh, PA
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26
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Cognasse F, Hally K, Fauteux-Daniel S, Eyraud MA, Arthaud CA, Fagan J, Mismetti P, Hamzeh-Cognasse H, Laradi S, Garraud O, Larsen P. Effects and Side Effects of Platelet Transfusion. Hamostaseologie 2021; 41:128-135. [PMID: 33711849 DOI: 10.1055/a-1347-6551] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Aside from their canonical role in hemostasis, it is increasingly recognized that platelets have inflammatory functions and can regulate both adaptive and innate immune responses. The main topic this review aims to cover is the proinflammatory effects and side effects of platelet transfusion. Platelets prepared for transfusion are subject to stress injury upon collection, preparation, and storage. With these types of stress, they undergo morphologic, metabolic, and functional modulations which are likely to induce platelet activation and the release of biological response modifiers (BRMs). As a consequence, platelet concentrates (PCs) accumulate BRMs during processing and storage, and these BRMs are ultimately transfused alongside platelets. It has been shown that BRMs present in PCs can induce immune responses and posttransfusion reactions in the transfusion recipient. Several recent reports within the transfusion literature have investigated the concept of platelets as immune cells. Nevertheless, current and future investigations will face the challenge of encompassing the immunological role of platelets in the scope of transfusion.
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Affiliation(s)
- Fabrice Cognasse
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Kathryn Hally
- Department of Surgery and Anaesthesia, University of Otago, Wellington, New Zealand.,Wellington Cardiovascular Research Group, Wellington, New Zealand.,School of Biological Sciences, Victoria University of Wellington, Wellington, New Zealand
| | - Sebastien Fauteux-Daniel
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Marie-Ange Eyraud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Charles-Antoine Arthaud
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Jocelyne Fagan
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Patrick Mismetti
- SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Hind Hamzeh-Cognasse
- SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Sandrine Laradi
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Olivier Garraud
- SAINBIOSE, INSERM U1059, University of Lyon, Université Jean-Monnet-Saint-Etienne, France, France
| | - Peter Larsen
- Department of Surgery and Anaesthesia, University of Otago, Wellington, New Zealand.,Wellington Cardiovascular Research Group, Wellington, New Zealand.,School of Biological Sciences, Victoria University of Wellington, Wellington, New Zealand
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27
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Inflammation-Related Markers and Thyroid Function Measures in Pediatric Patients: Is the Grade of Obesity Relevant? Diagnostics (Basel) 2021; 11:diagnostics11030485. [PMID: 33803348 PMCID: PMC7999014 DOI: 10.3390/diagnostics11030485] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 02/19/2021] [Accepted: 03/05/2021] [Indexed: 01/28/2023] Open
Abstract
We aimed to investigate the effect of weight status on inflammation-related markers and thyroid function tests in overweight and obese pediatric patients. Children and adolescents diagnosed between January 2017 and January 2019 with overweight or obesity were included in the study. Neutrophil-to-lymphocyte ratio (NLR), platelet-to lymphocyte ratio (PLR) and systemic immune-inflammation index (SII) were calculated for the groups defined according to Body Mass Index (BMI)-for-age z-score: overweight (≥1 BMI-for-age z-score), obese (≥2 BMI-for-age z-score) and severely obese (≥3 BMI-for-age z-score). Severely obese patients had significantly higher value of white blood cells (WBC) counts (median = 7.92) compared with overweight patients (7.37, p = 0.014). Absolute lymphocyte count was significantly associated with obesity degree in children (Spearman’s Rho coefficient ρ = 0.228. p = 0.035), whereas absolute polymorphonuclear neutrophils (PMNCs) count was significantly higher in severely obese adolescents than overweight adolescents (overweight: 4.04 vs. severely obese: 5.3 (p = 0.029)). In 8.19% of patients an elevated thyroid-stimulating hormone (TSH) level was found, and 3.36% of patients had a low level of free thyroxine with an elevated level of TSH. Total absolute WBC count may be a reliable inflammation-related marker in obese pediatric patients without metabolic syndrome, but needs to be validated in the context of all possible covariates. Subclinical and overt hypothyroidism may develop from an early age in overweight or obese patients.
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28
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Gu SX, Tyagi T, Jain K, Gu VW, Lee SH, Hwa JM, Kwan JM, Krause DS, Lee AI, Halene S, Martin KA, Chun HJ, Hwa J. Thrombocytopathy and endotheliopathy: crucial contributors to COVID-19 thromboinflammation. Nat Rev Cardiol 2021; 18:194-209. [PMID: 33214651 PMCID: PMC7675396 DOI: 10.1038/s41569-020-00469-1] [Citation(s) in RCA: 255] [Impact Index Per Article: 85.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/19/2020] [Indexed: 02/06/2023]
Abstract
The core pathology of coronavirus disease 2019 (COVID-19) is infection of airway cells by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that results in excessive inflammation and respiratory disease, with cytokine storm and acute respiratory distress syndrome implicated in the most severe cases. Thrombotic complications are a major cause of morbidity and mortality in patients with COVID-19. Patients with pre-existing cardiovascular disease and/or traditional cardiovascular risk factors, including obesity, diabetes mellitus, hypertension and advanced age, are at the highest risk of death from COVID-19. In this Review, we summarize new lines of evidence that point to both platelet and endothelial dysfunction as essential components of COVID-19 pathology and describe the mechanisms that might account for the contribution of cardiovascular risk factors to the most severe outcomes in COVID-19. We highlight the distinct contributions of coagulopathy, thrombocytopathy and endotheliopathy to the pathogenesis of COVID-19 and discuss potential therapeutic strategies in the management of patients with COVD-19. Harnessing the expertise of the biomedical and clinical communities is imperative to expand the available therapeutics beyond anticoagulants and to target both thrombocytopathy and endotheliopathy. Only with such collaborative efforts can we better prepare for further waves and for future coronavirus-related pandemics.
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Affiliation(s)
- Sean X Gu
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
- Department of Laboratory Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Tarun Tyagi
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Kanika Jain
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Vivian W Gu
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Seung Hee Lee
- Division of Cardiovascular Diseases, Center for Biomedical Sciences, National Institute of Health, Cheongju, Chungbuk, Korea
| | - Jonathan M Hwa
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Jennifer M Kwan
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Diane S Krause
- Department of Laboratory Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Alfred I Lee
- Section of Hematology, Department of Internal Medicine and Yale Comprehensive Cancer Center, Yale University School of Medicine, New Haven, CT, USA
| | - Stephanie Halene
- Section of Hematology, Department of Internal Medicine and Yale Comprehensive Cancer Center, Yale University School of Medicine, New Haven, CT, USA
| | - Kathleen A Martin
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - Hyung J Chun
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA
| | - John Hwa
- Yale Cardiovascular Research Center, Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, CT, USA.
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29
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Saris A, Steuten J, Schrijver DP, van Schijndel G, Zwaginga JJ, van Ham SM, ten Brinke A. Inhibition of Dendritic Cell Activation and Modulation of T Cell Polarization by the Platelet Secretome. Front Immunol 2021; 12:631285. [PMID: 33737933 PMCID: PMC7961920 DOI: 10.3389/fimmu.2021.631285] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 01/20/2021] [Indexed: 12/17/2022] Open
Abstract
Platelet transfusions are a frequently administered therapy for especially hemato-oncological patients with thrombocytopenia. Next to their primary function in hemostasis, currently there is increased attention for the capacity of platelets to affect the function of various cells of the immune system. Here, we investigate the capacity of platelets to immuno-modulate monocyte-derived dendritic cells (moDC) as well as primary dendritic cells and effects on subsequent T cell responses. Platelets significantly inhibited pro-inflammatory (IL-12, IL-6, TNFα) and increased anti-inflammatory (IL-10) cytokine production of moDCs primed with toll-like receptor (TLR)-dependent and TLR-independent stimuli. Transwell assays and ultracentrifugation revealed that a soluble factor secreted by platelets, but not microvesicles, inhibited DC activation. Interestingly, platelet-derived soluble mediators also inhibited cytokine production by human ex vivo stimulated myeloid CD1c+ conventional DC2. Moreover, platelets and platelet-derived soluble mediators inhibited T cell priming and T helper differentiation toward an IFNγ+ Th1 phenotype by moDCs. Overall, these results show that platelets are able to inhibit the pro-inflammatory properties of DCs, and may even induce an anti-inflammatory DC phenotype, with decreased T cell priming capacity by the DC. The results of this study provide more insight in the potential role of platelets in immune modulation, especially in the context of platelet transfusions.
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Affiliation(s)
- Anno Saris
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
- Department of Infectious Disease, Leiden University Medical Center, Leiden, Netherlands
| | - Juulke Steuten
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - David P. Schrijver
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Gijs van Schijndel
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
| | - Jaap Jan Zwaginga
- Center for Clinical Transfusion Research, Sanquin Research, Leiden, Netherlands
- Department of Hematology, Leiden University Medical Center, Leiden, Netherlands
| | - S. Marieke van Ham
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
- Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, Netherlands
| | - Anja ten Brinke
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, Netherlands
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30
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Steel HC, Venter WDF, Theron AJ, Anderson R, Feldman C, Arulappan N, Rossouw TM. Differential Responsiveness of the Platelet Biomarkers, Systemic CD40 Ligand, CD62P, and Platelet-Derived Growth Factor-BB, to Virally-Suppressive Antiretroviral Therapy. Front Immunol 2021; 11:594110. [PMID: 33584658 PMCID: PMC7878378 DOI: 10.3389/fimmu.2020.594110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 12/07/2020] [Indexed: 12/12/2022] Open
Abstract
Systemic biomarkers of inflammation, including cytokines and chemokines, are potentially useful in the management of both HIV infection and non-AIDS-defining disorders. However, relatively little is known about the utility of measurement of circulating biomarkers of platelet activation as a strategy to monitor the efficacy of combination antiretroviral therapy (cART), as well as the persistence of systemic inflammation following virally-suppressive therapy in HIV-infected persons. These issues have been addressed in the current study to which a cohort consisting of 199 HIV-infected participants was recruited, 100 of whom were cART-naïve and the remainder cART-treated and virally-suppressed. Fifteen healthy control participants were included for comparison. The study focused on the effects of cART on the responsiveness of three biomarkers of platelet activation, specifically soluble CD40 ligand (sCD40L), sCD62P (P-selectin), and platelet-derived growth factor-BB (PDGF-BB), measured using multiplex suspension bead array technology. Most prominently sCD40L in particular, as well as sCD62P, were significantly elevated in the cART-naïve group relative to both the cART-treated and healthy control groups. However, levels of PDGF-BB were of comparable magnitude in both the cART-naïve and -treated groups, and significantly higher than those of the control group. Although remaining somewhat higher in the virally-suppressed group relative to healthy control participants, these findings identify sCD40L, in particular, as a potential biomarker of successful cART, while PDGF-BB may be indicative of persistent low-level antigenemia.
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Affiliation(s)
- Helen C. Steel
- Department of Immunology, University of Pretoria, Pretoria, South Africa
| | - W. D. Francois Venter
- Ezintsha, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Annette J. Theron
- Department of Immunology, University of Pretoria, Pretoria, South Africa
| | - Ronald Anderson
- Department of Immunology, University of Pretoria, Pretoria, South Africa
| | - Charles Feldman
- Department of Internal Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Natasha Arulappan
- Wits Reproductive Health and HIV Institute, University of the Witwatersrand, Johannesburg, South Africa
| | - Theresa M. Rossouw
- Department of Immunology, University of Pretoria, Pretoria, South Africa
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31
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Esper SA, Wallisch WJ, Ryan J, Sanchez P, Sciortino C, Murray H, Arlia P, D'Cunha J, Mahajan A, Triulzi D, Subramaniam K. Platelet transfusion is associated with 90-day and 1-year mortality for adult patients requiring veno-arterial extracorporeal membrane oxygenation. Vox Sang 2020; 116:440-450. [PMID: 33215723 DOI: 10.1111/vox.13016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Revised: 09/18/2020] [Accepted: 09/21/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND Studies examining one-year mortality respecting component blood transfusion are sparse. We hypothesize that component blood product transfusions are negatively associated with 90-day and 1-year survival for all patients requiring veno-arterial (VA) or veno-venous (VV) ECMO. STUDY DESIGN AND METHODS This was an IRB-approved retrospective cohort analysis of 676 consecutive patients requiring ECMO at the University of Pittsburgh between 2005 and 2016. Patients were analysed both as an entire cohort and as two subsets with respect to ECMO modality (VA vs. VV). Additional data collected and analysed included patient characteristics, laboratory values and blood product transfusion. RESULTS Multivariable analysis revealed that platelet transfusion was associated with 90-day mortality (OR: 1·05, P = 0·037) and one-year mortality for the entire cohort (OR = 1·05, P = 0·046,). Platelet transfusion volume was also associated with mortality in the VA-ECMO subset of patients at both 90 days (OR = 1·08, P = 0·03) and one year (OR: 1·11, P = 0·014). Age, peak International Normalized Raton ECMO, nadir haemoglobin (on ECMO) and final haemoglobin (after ECMO) were significantly associated with mortality for patients requiring VA-ECMO. For VV-ECMO patients, age, INR and peak creatinine on ECMO were associated with mortality. No individual component blood product was associated with one-year mortality for patients requiring VV-ECMO. CONCLUSION Platelet transfusion was associated with increased 90-day and 1-year mortality for patients requiring VA-ECMO.
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Affiliation(s)
- Stephen A Esper
- Cardiovascular and Thoracic Division, Director, Department of Anesthesiology and Perioperative Medicine, UPMC Center for Perioperative Care, University of Pittsburgh Medical Center (UPMC), Pittsburgh, PA, USA
| | - William John Wallisch
- Department of Anesthesiology, University of Kansas Hospital, Kansas City, Kansas, USA
| | - John Ryan
- Department of Cardiothoracic Surgery, UPMC, Pittsburgh, PA, USA
| | - Pablo Sanchez
- Department of Cardiothoracic Surgery, UPMC, Pittsburgh, PA, USA
| | | | - Holt Murray
- Cardiothoracic Intensive Care Unit, Department of Critical Care Medicine, UPMC Presbyterian University Hospital, UPMC, Pittsburgh, PA, USA
| | - Peter Arlia
- Department of Perfusion Medicine, UPMC, Pittsburgh, PA, USA
| | - Jonathan D'Cunha
- Department of Cardiothoracic Surgery, Mayo Clinic, Phoenix, AZ, USA
| | - Aman Mahajan
- Department of Anesthesiology and Perioperative Medicine, UPMC, Pittsburgh, PA, USA
| | - Darrell Triulzi
- Division of Transfusion Medicine, Department of Pathology, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
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Fiedler SA, Boller K, Junker AC, Kamp C, Hilger A, Schwarz W, Seitz R, Salge-Bartels U. Evaluation of the in vitro Function of Platelet Concentrates from Pooled Buffy Coats or Apheresis. Transfus Med Hemother 2020; 47:314-324. [PMID: 32884504 DOI: 10.1159/000504917] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Accepted: 11/19/2019] [Indexed: 11/19/2022] Open
Abstract
Background Platelet concentrates play an important role in transfusion medicine. Their short lifespan and lack of robustness require efforts to ensure adequate product quality. In this study, we compared the in vitro quality of the main concentrate types, pooled platelet concentrate (PPC) from whole blood donations, and platelet concentrate from single-donor apheresis (APC). Methods Twenty PPCs and 20 APCs prepared in plasma were analyzed on days 2, 4, and 7 of storage. Variables related to metabolism, degranulation, platelet aggregation, P-selectin expression, and annexin V binding were analyzed. Morphology was assessed by transmission electron microscopy of ultrathin sections. A microfluidic device was applied to test the effects of shear stress on platelet function. Results The metabolic parameters indicated stable storage conditions throughout the 7-day period. The resting discoid form was the prevailing morphology on days 2 and 4 in the PPCs and APCs. Chemokine release and receptor shedding of soluble P-selectin and soluble CD40L equally increased in PPCs and APCs. Aggregation responses to ADP and collagen were heterogeneous, with marked losses in collagen responsiveness on day 4 in individual concentrates. Baseline expression of P-selectin in PPCs and APCs was low, and inducibility of P-selectin was well preserved until day 4. Under shear stress, equal adhesiveness and stability were found with platelets from PPCs and APCs. Conclusions Platelets from PPCs and APCs showed similar in vitro function and stability parameters. However, platelet concentrates presented a high variability and individual concentrates an impaired functional capability. Identifying the factors contributing to this would help increase product reliability.
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Affiliation(s)
- Sarah Anna Fiedler
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Klaus Boller
- Division of Immunology, Paul-Ehrlich-Institut, Langen, Germany
| | - Ann-Christine Junker
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Christel Kamp
- Division of Microbiology, Paul-Ehrlich-Institut, Langen, Germany
| | - Anneliese Hilger
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Wolfgang Schwarz
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Rainer Seitz
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
| | - Ursula Salge-Bartels
- Division of Hematology/Transfusion Medicine, Paul-Ehrlich-Institut, Langen, Germany
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Revisiting Platelets and Toll-Like Receptors (TLRs): At the Interface of Vascular Immunity and Thrombosis. Int J Mol Sci 2020; 21:ijms21176150. [PMID: 32858930 PMCID: PMC7504402 DOI: 10.3390/ijms21176150] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 08/19/2020] [Accepted: 08/21/2020] [Indexed: 12/19/2022] Open
Abstract
While platelet function has traditionally been described in the context of maintaining vascular integrity, recent evidence suggests that platelets can modulate inflammation in a much more sophisticated and nuanced manner than previously thought. Some aspects of this expanded repertoire of platelet function are mediated via expression of Toll-like receptors (TLRs). TLRs are a family of pattern recognition receptors that recognize pathogen-associated and damage-associated molecular patterns. Activation of these receptors is crucial for orchestrating and sustaining the inflammatory response to both types of danger signals. The TLR family consists of 10 known receptors, and there is at least some evidence that each of these are expressed on or within human platelets. This review presents the literature on TLR-mediated platelet activation for each of these receptors, and the existing understanding of platelet-TLR immune modulation. This review also highlights unresolved methodological issues that potentially contribute to some of the discrepancies within the literature, and we also suggest several recommendations to overcome these issues. Current understanding of TLR-mediated platelet responses in influenza, sepsis, transfusion-related injury and cardiovascular disease are discussed, and key outstanding research questions are highlighted. In summary, we provide a resource—a “researcher’s toolkit”—for undertaking further research in the field of platelet-TLR biology.
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Lotens A, Abonnenc M, Malvaux N, Schuhmacher A, Prudent M, Rapaille A. Antioxidant power measurement in platelet concentrates treated by two pathogen inactivation systems in different blood centres. Vox Sang 2020; 116:53-59. [PMID: 32797682 DOI: 10.1111/vox.12979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 06/16/2020] [Accepted: 07/01/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND OBJECTIVES The antioxidant power measurement can be useful to validate the execution of the pathogen inactivation treatment of platelet concentrates. The aim of this study is to evaluate the technology on different blood preparations including INTERCEPT and Mirasol treatments that are in routine use in Belgium and Luxemburg. MATERIALS AND METHODS The antioxidant power measurement was tested on 78 apheresis platelet concentrates and 54 pools of buffy-coats-derived platelet concentrates before and after INTERCEPT treatment. In addition, 100 Reveos platelet pools were tested before and after Mirasol treatment. The antioxidant power was quantified electrochemically using disposable devices and was expressed as equivalent ascorbic acid concentration. RESULTS Mean results for apheresis platelet concentrates were of 90 ± 14 and 35 ± 10 µmol/l eq. ascorbic acid before and after INTERCEPT treatment, respectively. The mean results for pools of buffy-coats-derived platelet concentrates were of 81 ± 10 and 29 ± 4 eq. µmol/l ascorbic acid before and after INTERCEPT treatment, respectively. For buffy-coats-derived platelet concentrates treated by Mirasol technology, the mean results were of 98 ± 11 and 32 ± 10 µmol/l eq. ascorbic acid before and after illumination, respectively. CONCLUSION The antioxidant power significantly decreases with pathogen inactivation treatments for platelet concentrates treated by INTERCEPT or Mirasol technologies.
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Affiliation(s)
- Anaïs Lotens
- Blood Service, Belgian Red Cross, Namur, Belgium
| | - Mélanie Abonnenc
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland
| | | | | | - Michel Prudent
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland.,Centre de transfusion sanguine, Faculté de Biologie et de Médecine, Université de Lausanne, Lausanne, Switzerland
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35
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Maués JHDS, Moreira-Nunes CDFA, Burbano RMR. Computational Identification and Characterization of New microRNAs in Human Platelets Stored in a Blood Bank. Biomolecules 2020; 10:biom10081173. [PMID: 32806499 PMCID: PMC7464399 DOI: 10.3390/biom10081173] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/05/2020] [Accepted: 08/06/2020] [Indexed: 12/15/2022] Open
Abstract
Platelet concentrate (PC) transfusions are widely used to save the lives of patients who experience acute blood loss. MicroRNAs (miRNAs) comprise a class of molecules with a biological role which is relevant to the understanding of storage lesions in blood banks. We used a new approach to identify miRNAs in normal human platelet sRNA-Seq data from the GSE61856 repository. We identified a comprehensive miRNA expression profile, where we detected 20 of these transcripts potentially expressed in PCs stored for seven days, which had their expression levels analyzed with simulations of computational biology. Our results identified a new collection of miRNAs (miR-486-5p, miR-92a-3p, miR-103a-3p, miR-151a-3p, miR-181a-5p, and miR-221-3p) that showed a sensitivity expression pattern due to biological platelet changes during storage, confirmed by additional quantitative real-time polymerase chain reaction (qPCR) validation on 100 PC units from 500 healthy donors. We also identified that these miRNAs could transfer regulatory information on platelets, such as members of the let-7 family, by regulating the YOD1 gene, which is a deubiquitinating enzyme highly expressed in platelet hyperactivity. Our results also showed that the target genes of these miRNAs play important roles in signaling pathways, cell cycle, stress response, platelet activation and cancer. In summary, the miRNAs described in this study, have a promising application in transfusion medicine as potential biomarkers to also measure the quality and viability of the PC during storage in blood banks.
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Affiliation(s)
- Jersey Heitor da Silva Maués
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil;
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil
- Correspondence: (J.H.d.S.M.); (C.d.F.A.M.-N.)
| | - Caroline de Fátima Aquino Moreira-Nunes
- Laboratory of Pharmacogenetics, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza, CE 60430-275, Brazil
- Correspondence: (J.H.d.S.M.); (C.d.F.A.M.-N.)
| | - Rommel Mário Rodriguez Burbano
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil;
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil
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Aloui C, Barlier C, Awounou D, Thiam S, Fagan J, Claverol S, Tavernier E, Mounier C, Hamzeh-Cognasse H, Cognasse F, Garraud O, Laradi S. Dysregulated pathways and differentially expressed proteins associated with adverse transfusion reactions in different types of platelet components. J Proteomics 2020; 218:103717. [PMID: 32088354 DOI: 10.1016/j.jprot.2020.103717] [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] [Received: 10/15/2019] [Revised: 01/28/2020] [Accepted: 02/19/2020] [Indexed: 12/13/2022]
Abstract
Platelet components (PCs) are occasionally associated with adverse transfusion reactions (ATRs). ATRs can occur regardless of the type of PC being transfused, whether it is a single-donor apheresis PC (SDA-PC) or a pooled PC (PPCs). The purpose of this study was to investigate the proteins and dysregulated pathways in both of the main types of PCs. The proteomic profiles of platelet pellets from SDA-PCs and PPCs involved in ATRs were analysed using the label-free LC-MS/MS method. Differentially expressed proteins with fold changes >|1.5| in clinical cases versus controls were characterised using bioinformatic tools (RStudio, GeneCodis3, and Ingenuity Pathways Analysis (IPA). The proteins were confirmed by western blotting. The common primary proteins found to be dysregulated in both types of PCs were the mitochondrial carnitine/acylcarnitine carrier protein (SLC25A20), multimerin-1 (MMRN1), and calumenin (CALU), which are associated with the important enrichment of platelet activation, platelet degranulation, and mitochondrial activity. Furthermore, this analysis revealed the involvement of commonly dysregulated canonical pathways, particularly mitochondrial dysfunction, platelet activation, and acute phase response. This proteomic analysis provided an interesting contribution to our understanding of the meticulous physiopathology of PCs associated with ATR. A larger investigation would assist in delineating the most relevant proteins to target within preventive transfusion safety strategies. BIOLOGICAL SIGNIFICANCE: Within platelet transfusion strategies, the two primary types of PCs predominantly processed in Europe, include (i) single donor apheresis PCs (SDA-PCs) from one donor and (ii) pooled PCs (PPCs). The current study used PCs from five buffy coats derived from five whole blood donations that were identical in ABO, RH1 and KEL1 groups. Both PC types were shown to be associated with the onset of an ATR in the transfused patient. Several common platelet proteins were found to be dysregulated in bags associated with ATR occurrences regardless of the type of PCs transfused and of their process. The dysregulated proteins included mitochondrial carnitine/acylcarnitine carrier protein (SLC25A20), which is involved in a fatty acid oxidation disorder; calumenin (CALU); and multimerin-1 (MMRN1), which is chiefly involved in platelet activation and degranulation. Dysregulated platelet protein pathways for ATRs that occurred with SDA-PCs and PPCs could support the dysregulated functions found in association with those three proteins. Those common platelet proteins may become candidates to define biomarkers associated with the onset of an ATR from PC transfusions, including monitoring during the quality steps of PC manufacturing, provided that the results are confirmed in larger cohorts. This study enriches our knowledge of platelet proteomics in PCs under pathological conditions.
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Affiliation(s)
- Chaker Aloui
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France; GIMAP-EA3064, University of Lyon, Saint-Etienne, France
| | - Céline Barlier
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Danielle Awounou
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Saliou Thiam
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Jocelyne Fagan
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France; GIMAP-EA3064, University of Lyon, Saint-Etienne, France
| | - Stéphane Claverol
- Proteome Platform, CGFB, University of Bordeaux Segalen, Bordeaux, France
| | | | | | | | - Fabrice Cognasse
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France; GIMAP-EA3064, University of Lyon, Saint-Etienne, France
| | - Olivier Garraud
- GIMAP-EA3064, University of Lyon, Saint-Etienne, France; National Institute of Blood Transfusion (INTS), Paris, France
| | - Sandrine Laradi
- French Blood Bank (EFS) Auvergne-Rhône-Alpes, Saint-Etienne, France; GIMAP-EA3064, University of Lyon, Saint-Etienne, France.
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37
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The effect of platelet storage temperature on haemostatic, immune, and endothelial function: potential for personalised medicine. BLOOD TRANSFUSION = TRASFUSIONE DEL SANGUE 2020; 17:321-330. [PMID: 31385802 DOI: 10.2450/2019.0095-19] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 05/30/2019] [Indexed: 02/06/2023]
Abstract
Reports from both adult and paediatric populations indicate that approximately two-thirds of platelet transfusions are used prophylactically to prevent bleeding, while the remaining one-third are used therapeutically to manage active bleeding. These two indications, prophylactic and therapeutic, serve two very distinct purposes and therefore will have two different functional requirements. In addition, disease aetiology in a given patient may require platelets with different functional characteristics. These characteristics can be derived from the various manufacturing methods used in platelet product production, including collection methods, processing methods, and storage options. The iterative combinations of manufacturing methods can result in a number of unique platelet products with different efficacy and safety profiles, which could potentially be used to benefit patient populations by meeting diverse clinical needs. In particular, cold storage of platelet products causes many biochemical and functional changes, of which the most notable characterised to date include increased haemostatic activity and altered expression of molecules inherent to platelet:leucocyte interactions. The in vivo consequences, both short- and long-term, of these molecular and cellular cold-storage-induced changes have yet to be clearly defined. Elucidation of these mechanisms would potentially reveal unique biologies that could be harnessed to provide more targeted therapies. To this end, in this new era of personalised medicine, perhaps there is an opportunity to provide individual patients with platelet products that are tailored to their clinical condition and the specific indication for transfusion.
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38
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Cognasse F, Sut C, Hamzeh-Cognasse H, Garraud O. Platelet-derived HMGB1: critical mediator of SARs related to transfusion. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:140. [PMID: 32175432 DOI: 10.21037/atm.2019.11.81] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Fabrice Cognasse
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,GIMAP-EA3064, Université de Lyon, Saint-Étienne, France
| | - Caroline Sut
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Etienne, France.,GIMAP-EA3064, Université de Lyon, Saint-Étienne, France
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39
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Keene SD, Patel RM, Stansfield BK, Davis J, Josephson CD, Winkler AM. Blood product transfusion and mortality in neonatal extracorporeal membrane oxygenation. Transfusion 2019; 60:262-268. [PMID: 31837026 DOI: 10.1111/trf.15626] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Revised: 11/21/2019] [Accepted: 11/21/2019] [Indexed: 01/28/2023]
Abstract
BACKGROUND Neonates receiving extracorporeal membrane oxygenation (ECMO) support are transfused large volumes of red blood cells (RBCs) and platelets (PLTs). Transfusions are often administered in response to specific, but largely unstudied thresholds. The aim of this study is to examine the relationship between RBC and PLT transfusion rates and mortality in neonates receiving ECMO support. STUDY DESIGN AND METHODS We retrospectively examined outcomes of neonates receiving ECMO support in the neonatal intensive care unit (NICU) for respiratory failure between 2010 and 2016 at a single quaternary-referral NICU. We examined the association between RBC and PLT transfusion rate (mL per kg per day) and in-hospital mortality, adjusting for confounding by using a validated composite baseline risk score (Neo-RESCUERS). RESULTS Among the 110 neonates receiving ECMO support, in-hospital mortality was 28%. The median RBC transfusion rate (mL/kg/d) after cannulation was greater among non-survivors, compared to survivors: 12.4 (IQR 9.3-16.2) versus 7.3 (IQR 5.1-10.3), p < 0.001. Similarly, PLT transfusion rate was greater among non-survivors: 22.9 (9.3-16.2) versus 12.1 (8.4-20.1), p = 0.02. After adjusting for baseline mortality risk, both RBC transfusion (adjusted relative risk per 5 mL/kg/d increase: 1.33; 95% CI 1.05-1.69, p = 0.02) and PLT transfusion (adjusted relative risk per 5 mL/kg/d increase: 1.12; 95% CI 1.02-1.23, p = 0.02) were both associated with in-hospital mortality. CONCLUSIONS RBC and PLT transfusion rates are associated with in-hospital mortality among neonates receiving ECMO. These data provide a basis for future studies evaluating more restrictive transfusion practices for neonates receiving ECMO support.
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Affiliation(s)
- Sarah D Keene
- Children's Healthcare of Atlanta, Atlanta, Georgia.,Emory University School of Medicine, Atlanta, Georgia.,Emory + Children's Pediatric Institute, Atlanta, Georgia
| | - Ravi Mangal Patel
- Children's Healthcare of Atlanta, Atlanta, Georgia.,Emory University School of Medicine, Atlanta, Georgia.,Emory + Children's Pediatric Institute, Atlanta, Georgia
| | | | - Joel Davis
- Children's Healthcare of Atlanta, Atlanta, Georgia
| | - Cassandra D Josephson
- Children's Healthcare of Atlanta, Atlanta, Georgia.,Emory University School of Medicine, Atlanta, Georgia
| | - Anne M Winkler
- Emory University School of Medicine, Atlanta, Georgia.,Instrumentation Laboratory, Bedford, Massachusetts
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40
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Arnason NA, Johannson F, Landrö R, Hardarsson B, Irsch J, Gudmundsson S, Rolfsson O, Sigurjonsson OE. Pathogen inactivation with amotosalen plus UVA illumination minimally impacts microRNA expression in platelets during storage under standard blood banking conditions. Transfusion 2019; 59:3727-3735. [PMID: 31674051 DOI: 10.1111/trf.15575] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/15/2019] [Accepted: 10/03/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND To reduce the risk of transfusion transmission infection, nucleic acid targeted methods have been developed to inactivate pathogens in PCs. miRNAs have been shown to play an important role in platelet function, and changes in the abundance of specific miRNAs during storage have been observed, as have perturbation effects related to pathogen inactivation (PI) methods. The aim of this work was to investigate the effects of PI on selected miRNAs during storage. STUDY DESIGN AND METHODS Using a pool and split strategy, 3 identical buffy coat PC units were generated from a pool of 24 whole blood donors. Each unit received a different treatment: 1) Untreated platelet control in platelet additive solution (C-PAS); 2) Amotosalen-UVA-treated platelets in PAS (PI-PAS); and 3) untreated platelets in donor plasma (U-PL). PCs were stored for 7 days under standard blood banking conditions. Standard platelet quality control (QC) parameters and 25 selected miRNAs were analyzed. RESULTS During the 7-day storage period, differences were found in several QC parameters relating to PI treatment and storage in plasma, but overall the three treatments were comparable. Out of 25 miRNA tested changes in regulation of 5 miRNA in PI-PAS and 3 miRNA U-PL where detected compared to C-PAS. A statistically significant difference was observed in down regulations miR-96-5p on Days 2 and 4, 61.9% and 61.8%, respectively, in the PI-PAS treatment. CONCLUSION Amotosalen-UVA treatment does not significantly alter the miRNA profile of platelet concentrates generated and stored using standard blood banking conditions.
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Affiliation(s)
- Niels Arni Arnason
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Freyr Johannson
- Department of Medicine, University of Iceland, Reykjavik, Iceland
| | - Ragna Landrö
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Björn Hardarsson
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | | | - Sveinn Gudmundsson
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Ottar Rolfsson
- Department of Medicine, University of Iceland, Reykjavik, Iceland
| | - Olafur E Sigurjonsson
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland.,School of Science and Engineering, Reykjavik University, Reykjavik, Iceland
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Maués JHDS, Aquino Moreira-Nunes CDF, Rodriguez Burbano RM. MicroRNAs as a Potential Quality Measurement Tool of Platelet Concentrate Stored in Blood Banks-A Review. Cells 2019; 8:E1256. [PMID: 31618890 PMCID: PMC6829606 DOI: 10.3390/cells8101256] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 09/04/2019] [Accepted: 09/10/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Platelet concentrate (PC) is one of the main products used in a therapeutic transfusion. This blood component requires special storage at blood banks, however, even under good storage conditions, modifications or degradations may occur and are known as platelet storage lesions. METHODS This research was performed on scientific citation databases PubMed/Medline, ScienceDirect, and Web of Science, for publications containing platelet storage lesions. The results obtained mainly reveal the clinical applicability of miRNAs as biomarkers of storage injury and as useful tools for a problem affecting public and private health, the lack of PC bags in countries with few blood donors. The major studies listed in this review identified miRNAs associated with important platelet functions that are relevant in clinical practice as quality biomarkers of PC, such as miR-223, miR-126, miR-10a, miR-150, miR-16, miR-21, miR-326, miR-495, let-7b, let-7c, let-7e, miR-107, miR-10b, miR-145, miR-155, miR-17, miR-191, miR-197, miR-200b, miR-24, miR-331, miR-376. These miRNAs can be used in blood banks to identify platelet injury in PC bags. CONCLUSION The studies described in this review relate the functions of miRNAs with molecular mechanisms that result in functional platelet differences, such as apoptosis. Thus, miRNA profiles can be used to measure the quality of storage PC for more than 5 days, identify bags with platelet injury, and distinguish those with functional platelets.
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Affiliation(s)
- Jersey Heitor da Silva Maués
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil.
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil.
| | - Caroline de Fátima Aquino Moreira-Nunes
- Laboratory of Pharmacogenetics, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza, CE 60430-275, Brazil.
- Christus University Center-Unichristus, Faculty of Biomedicine, Fortaleza, CE 60192-345, Brazil.
| | - Rommel Mário Rodriguez Burbano
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil.
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil.
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In vitro evidence supporting applications of platelet derivatives in regenerative medicine. BLOOD TRANSFUSION = TRASFUSIONE DEL SANGUE 2019; 18:117-129. [PMID: 31657710 DOI: 10.2450/2019.0164-19] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 09/05/2019] [Indexed: 11/21/2022]
Abstract
The role of platelets in haemostasis has long been known, but understanding of these cells' involvement in wound healing/tissue repair is more recent and has given rise to a multitude of translational studies. Tissue repair processes consist of complex, regulated interactions between cells modulated by biologically active molecules, most of which are growth factors released by activated platelets: this aspect represents the rationale on which the use of platelet derivatives for clinical purposes is based. In the last years, many in vitro studies have focused on the mechanisms of action by which these growth factors affect the biological activities of cells, thus supporting tissue healing. Although limited by some drawbacks (two-dimensional in vitro monocultures cannot replicate the tissue architecture and organisation of organs or the continuous interplay between different cell types), in vitro studies do have the advantages of giving rapid results and allowing precise control of platelet concentrations and other parameters.This review offers an updated overview of the data obtained from the most recent bench-top studies focused on the effects of platelet derivatives on a wide variety of human cells, highlighting their possible impact for in vivo applications. The heterogeneity of the data obtained so far is very evident. This can be explained by the different experimental settings used in each study, which may be the cause of the variability in clinical outcomes. In fact, in vitro studies suggest that the composition of platelet derivatives and the method used for their production and activation (or not) and the platelet concentration used can have profound effects on the final results.
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43
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Towards increasing shelf life and haemostatic potency of stored platelet concentrates. Curr Opin Hematol 2019; 25:500-508. [PMID: 30281037 DOI: 10.1097/moh.0000000000000456] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Platelet transfusion is a widely used therapy in treating or preventing bleeding and haemorrhage in patients with thrombocytopenia or trauma. Compared with the relative ease of platelet transfusion, current practice for the storage of platelets is inefficient, costly and relatively unsafe, with platelets stored at room temperature (RT) for upto 5-7 days. RECENT FINDINGS During storage, especially at cold temperatures, platelets undergo progressive and deleterious changes, collectively termed the 'platelet storage lesion', which decrease their haemostatic function and posttransfusion survival. Recent progress in understanding platelet activation and host clearance mechanisms is leading to the consideration of both old and novel storage conditions that use refrigeration and/or cryopreservation to overcome various storage lesions and significantly extend platelet shelf-life with a reduced risk of pathogen contamination. SUMMARY A review of the advantages and disadvantages of alternative methods for platelet storage is presented from both a clinical and biological perspective. It is anticipated that future platelet preservation involving cold, frozen and/or pathogen reduction strategies in a proper platelet additive solution will enable longer term and safer platelet storage.
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Abonnenc M, Crettaz D, Sonego G, Escolar G, Tissot JD, Prudent M. Towards the understanding of the UV light, riboflavin and additive solution contributions to the in vitro lesions observed in Mirasol®-treated platelets. Transfus Clin Biol 2019; 26:209-216. [PMID: 31563447 DOI: 10.1016/j.tracli.2019.09.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 09/07/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES Pathogen reduction technologies are implemented to increase the safety of blood products. We previously showed that the UVB alone significantly contributes to the storage lesions observed in platelets treated with riboflavin/UVB using a home-made illuminator. The present study aims at confirming these observations using the commercial Mirasol® technology. METHODS A three-arm study (untreated, UV-, Mirasol®-treated platelets) was conducted to investigate the platelet storage lesions throughout storage (n=4). A two-arm study was then designed to compare Intersol and T-PAS+ additive solutions (n=3). Phenotype and functional platelet characteristics were assessed using flow cytometry, aggregometry, antioxidant assays and metabolic parameters. RESULTS Mirasol®-treated platelets exhibit enhanced storage lesions compared to controls (increase of activation markers and glycolysis rate, lower hypotonic shock and double-agonist activation responses, and decrease of total antioxidant capacity). Here, we also confirmed that the UV radiation alone is causing platelet lesions. Riboflavin tends to have an intracellular protective role while it decreases the extracellular antioxidant defenses. Furthermore, benefits of platelet additive solutions containing potassium and magnesium were confirmed as it reduces the extent of storage lesions. CONCLUSIONS The photosensitizer, UV illumination and composition of the platelet additive solutions are key parameters influencing the platelet storage lesion. The clinical relevance of these findings is not fully understood and recent published clinical studies could not show increase in bleeding in patients receiving Mirasol-treated platelets. New developments in storage solutions might help to improve storage conditions of PRT-treated platelets and should be prioritised as research subject in the future.
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Affiliation(s)
- M Abonnenc
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland
| | - D Crettaz
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland
| | - G Sonego
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland
| | - G Escolar
- Department of Hematopathology, Hospital Clinic of Barcelona, Biomedical Diagnosis Centre (CDB), Institute of Biomedical Research August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - J-D Tissot
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland; Faculté de Biologie et de Médecine, Université de Lausanne, Lausanne, Switzerland
| | - M Prudent
- Laboratoire de Recherche sur les Produits Sanguins, Recherche et Développement Produits, Transfusion Interrégionale CRS, Epalinges, Switzerland; Faculté de Biologie et de Médecine, Université de Lausanne, Lausanne, Switzerland.
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45
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Kerrigan SW, Devine T, Fitzpatrick G, Thachil J, Cox D. Early Host Interactions That Drive the Dysregulated Response in Sepsis. Front Immunol 2019; 10:1748. [PMID: 31447831 PMCID: PMC6691039 DOI: 10.3389/fimmu.2019.01748] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Accepted: 07/10/2019] [Indexed: 01/18/2023] Open
Abstract
Sepsis is defined as life-threatening organ dysfunction caused by a dysregulated host response to infection. While many individual cells and systems in the body are involved in driving the excessive and sometimes sustained host response, pathogen engagement with endothelial cells and platelets early in sepsis progression, are believed to be key. Significant progress has been made in establishing key molecular interactions between platelets and pathogens and endothelial cells and pathogens. This review will explore the growing number of compensatory connections between bacteria and viruses with platelets and endothelial cells and how a better understanding of these interactions are informing the field of potential novel ways to treat the dysregulated host response during sepsis.
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Affiliation(s)
- Steven W Kerrigan
- Cardiovascular Infection Research Group, Royal College of Surgeons in Ireland, Dublin, Ireland.,School of Pharmacy, Royal College of Surgeons in Ireland, Dublin, Ireland.,Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Tatyana Devine
- Cardiovascular Infection Research Group, Royal College of Surgeons in Ireland, Dublin, Ireland.,Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Glenn Fitzpatrick
- Cardiovascular Infection Research Group, Royal College of Surgeons in Ireland, Dublin, Ireland.,School of Pharmacy, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Jecko Thachil
- Department of Haematology, Central Manchester University Hospitals NHS Foundation Trust, Manchester, United Kingdom
| | - Dermot Cox
- Cardiovascular Infection Research Group, Royal College of Surgeons in Ireland, Dublin, Ireland.,Molecular and Cellular Therapeutics, Royal College of Surgeons in Ireland, Dublin, Ireland.,Irish Centre for Vascular Biology, Royal College of Surgeons in Ireland, Dublin, Ireland
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46
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Cognasse F, Garraud O. Cytokines and related molecules, and adverse reactions related to platelet concentrate transfusions. Transfus Clin Biol 2019; 26:144-146. [PMID: 31327557 DOI: 10.1016/j.tracli.2019.06.324] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 06/28/2019] [Indexed: 11/25/2022]
Abstract
Platelet transfusion is a safe process, but during or after the process the recipient may experience an adverse reaction and occasionally a serious adverse reaction (SAR). Platelet concentrate transfusion may be liable for significant absence of beneficial response. Danger may manifest clinically or biologically; in the latter case, manifestations are frequently an absence of the expected response to the blood component by the recipient. Blood platelets exert roles in inflammation, especially through the immunomodulator complex CD40/CD40L (sCD40L). In this review, we concentrate on the inflammatory potential of platelets and their participation to SARs in transfusion.
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Affiliation(s)
- F Cognasse
- The Rhône-Alpes-Auvergne Regional Branch of the French National Blood System EFS, 42000 Saint-Étienne, France.
| | - O Garraud
- EA3064, Faculty of Medicine, University of Lyon, 42023 Saint-Étienne, France; Palliative Care Unit, the Ruffec Hospital, 16700 Ruffec, France; Institut National de la Transfusion Sanguine, 75015 Paris, France
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47
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Cognasse F, Laradi S, Berthelot P, Bourlet T, Marotte H, Mismetti P, Garraud O, Hamzeh-Cognasse H. Platelet Inflammatory Response to Stress. Front Immunol 2019; 10:1478. [PMID: 31316518 PMCID: PMC6611140 DOI: 10.3389/fimmu.2019.01478] [Citation(s) in RCA: 141] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Accepted: 06/13/2019] [Indexed: 12/02/2022] Open
Abstract
Blood platelets play a central hemostatic role, (i) as they repair vascular epithelial damage, and (ii) they play immune defense roles, as they have the capacity to produce and secrete various cytokines, chemokines, and related products. Platelets sense and respond to local dangers (infectious or not). Platelets, therefore, mediate inflammation, express and use receptors to bind infectious pathogen moieties and endogenous ligands, among other components. Platelets contribute to effective pathogen clearance. Damage-associated molecular patterns (DAMPs) are danger signals released during inflammatory stress, such as burns, trauma and infection. Each pathogen is recognized by its specific molecular signature or pathogen-associated molecular pattern (PAMP). Recent data demonstrate that platelets have the capacity to sense external danger signals (DAMPs or PAMPs) differentially through a distinct type of pathogen recognition receptor (such as Toll-like receptors). Platelets regulate the innate immune response to pathogens and/or endogenous molecules, presenting several types of “danger” signals using a complete signalosome. Platelets, therefore, use complex tools to mediate a wide range of functions from danger sensing to tissue repair. Moreover, we noted that the secretory capacity of stored platelets over time and the development of stress lesions by platelets upon collection, processing, and storage are considered stress signals. The key message of this review is the “inflammatory response to stress” function of platelets in an infectious or non-infectious context.
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Affiliation(s)
- Fabrice Cognasse
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,GIMAP-EA3064, Université de Lyon, Saint-Étienne, France
| | - Sandrine Laradi
- Etablissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France.,GIMAP-EA3064, Université de Lyon, Saint-Étienne, France
| | - Philippe Berthelot
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Laboratoire des Agents Infectieux et d'Hygiène, CHU de Saint-Etienne, Saint-Étienne, France
| | - Thomas Bourlet
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Laboratoire des Agents Infectieux et d'Hygiène, CHU de Saint-Etienne, Saint-Étienne, France
| | - Hubert Marotte
- SAINBIOSE, INSERM U1059, University of Lyon, Saint-Étienne, France.,Department of Rheumatology, University Hospital of Saint-Etienne, Saint-Étienne, France
| | - Patrick Mismetti
- SAINBIOSE, INSERM U1059, University of Lyon, Saint-Étienne, France.,Vascular and Therapeutic Medicine Department, Saint-Etienne University Hospital Center, Saint-Étienne, France
| | - Olivier Garraud
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Institut National de Transfusion Sanguine, Paris, France
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48
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Marcoux G, Magron A, Sut C, Laroche A, Laradi S, Hamzeh-Cognasse H, Allaeys I, Cabon O, Julien AS, Garraud O, Cognasse F, Boilard E. Platelet-derived extracellular vesicles convey mitochondrial DAMPs in platelet concentrates and their levels are associated with adverse reactions. Transfusion 2019; 59:2403-2414. [PMID: 30973972 DOI: 10.1111/trf.15300] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 03/06/2019] [Accepted: 03/10/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Whereas platelet transfusion is a common medical procedure, inflammation still occurs in a fraction of transfused individuals despite the absence of any apparent infectious agents. Platelets can shed membrane vesicles, called extracellular vesicles (EVs), some of which contain mitochondria (mito+EV). With its content of damage-associated molecular pattern (DAMP), the mitochondrion can stimulate the innate immune system. Mitochondrial DNA (mtDNA) is a recognized DAMP detected in the extracellular milieu in numerous inflammatory conditions and in platelet concentrates. We hypothesized that platelet-derived mitochondria encapsulated in EVs may represent a reservoir of mtDNA. STUDY DESIGN AND METHODS Herein, we explored the implication of mito+EVs in the occurrence of mtDNA quantified in platelet concentrate supernatants that induced or did not induce transfusion adverse reactions. RESULTS We observed that EVs were abundant in platelet concentrates, and platelet-derived mito+EVs were more abundant in platelet concentrates that induced adverse reactions. A significant correlation (rs = 0.73; p < 0.0001) between platelet-derived mito+EV levels and mtDNA concentrations was found. However, there was a nonsignificant correlation between the levels of EVs without mitochondria and mtDNA concentrations (rs = -0.11; p = 0.5112). The majority of the mtDNA was encapsulated into EVs. CONCLUSION This study suggests that platelet-derived EVs, such as those that convey mitochondrial DAMPs, may be a useful biomarker for the prediction of potential risk of adverse transfusion reactions. Moreover, our work implies that investigations are necessary to determine whether there is a causal pathogenic role of mitochondrial DAMP encapsulated in EVs as opposed to mtDNA in solution.
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Affiliation(s)
- Genevieve Marcoux
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada
| | - Audrey Magron
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada
| | - Caroline Sut
- Université de Lyon, UJM-Saint-Etienne, GIMAP, EA 3064, Saint-Étienne, France.,Département Scientifique, Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Audree Laroche
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada
| | - Sandrine Laradi
- Université de Lyon, UJM-Saint-Etienne, GIMAP, EA 3064, Saint-Étienne, France.,Département Scientifique, Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | | | - Isabelle Allaeys
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada
| | - Ophelie Cabon
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada
| | - Anne-Sophie Julien
- Department of Mathematics and Statistic, Université Laval, Quebec City, Québec, Canada
| | - Olivier Garraud
- Université de Lyon, UJM-Saint-Etienne, GIMAP, EA 3064, Saint-Étienne, France
| | - Fabrice Cognasse
- Université de Lyon, UJM-Saint-Etienne, GIMAP, EA 3064, Saint-Étienne, France.,Département Scientifique, Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Eric Boilard
- Department of Infectious Diseases and Immunity, Centre de Recherche du CHU de Québec - Université Laval, Quebec City, Québec, Canada.,Canadian National Transplantation Research Program, Edmonton, Alberta, Canada
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49
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Differential protein expression of blood platelet components associated with adverse transfusion reactions. J Proteomics 2019; 194:25-36. [DOI: 10.1016/j.jprot.2018.12.019] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 12/13/2018] [Accepted: 12/17/2018] [Indexed: 02/06/2023]
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50
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Tariket S, Hamzeh-Cognasse H, Arthaud CA, Laradi S, Bourlet T, Berthelot P, Garraud O, Cognasse F. Inhibition of the CD40/CD40L complex protects mice against ALI-induced pancreas degradation. Transfusion 2019; 59:1090-1101. [DOI: 10.1111/trf.15206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 11/18/2018] [Accepted: 11/19/2018] [Indexed: 02/06/2023]
Affiliation(s)
- Sofiane Tariket
- Université de Lyon; GIMAP-EA3064; Saint-Etienne France
- Établissement Français du Sang Auvergne-Rhône-Alpes; Saint-Etienne France
| | | | | | - Sandrine Laradi
- Université de Lyon; GIMAP-EA3064; Saint-Etienne France
- Établissement Français du Sang Auvergne-Rhône-Alpes; Saint-Etienne France
| | | | | | - Olivier Garraud
- Université de Lyon; GIMAP-EA3064; Saint-Etienne France
- Institut National de Transfusion Sanguine (INTS); Paris France
| | - Fabrice Cognasse
- Université de Lyon; GIMAP-EA3064; Saint-Etienne France
- Établissement Français du Sang Auvergne-Rhône-Alpes; Saint-Etienne France
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