1
|
Heestermans M, Poenou G, Duchez A, Hamzeh-cognasse H, Bertoletti L, Cognasse F. Immunothrombosis and the Role of Platelets in Venous Thromboembolic Diseases. Int J Mol Sci 2022; 23:13176. [PMID: 36361963 PMCID: PMC9656618 DOI: 10.3390/ijms232113176] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 10/25/2022] [Accepted: 10/27/2022] [Indexed: 12/05/2022] Open
Abstract
Venous thromboembolism (VTE) is the third leading cardiovascular cause of death and is conventionally treated with anticoagulants that directly antagonize coagulation. However, recent data have demonstrated that also platelets play a crucial role in VTE pathophysiology. In the current review, we outline how platelets are involved during all stages of experimental venous thrombosis. Platelets mediate initiation of the disease by attaching to the vessel wall upon which they mediate leukocyte recruitment. This process is referred to as immunothrombosis, and within this novel concept inflammatory cells such as leukocytes and platelets directly drive the progression of VTE. In addition to their involvement in immunothrombosis, activated platelets can directly drive venous thrombosis by supporting coagulation and secreting procoagulant factors. Furthermore, fibrinolysis and vessel resolution are (partly) mediated by platelets. Finally, we summarize how conventional antiplatelet therapy can prevent experimental venous thrombosis and impacts (recurrent) VTE in humans.
Collapse
|
2
|
Mureșan AV, Russu E, Arbănași EM, Kaller R, Hosu I, Arbănași EM, Voidăzan ST. The Predictive Value of NLR, MLR, and PLR in the Outcome of End-Stage Kidney Disease Patients. Biomedicines 2022; 10. [PMID: 35740294 DOI: 10.3390/biomedicines10061272] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [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.
Collapse
|
3
|
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: 40] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [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.
Collapse
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
| | | |
Collapse
|
4
|
Andrade SS, Faria AVDS, Girão MJBC, Fuhler GM, Peppelenbosch MP, Ferreira-Halder CV. Biotech-Educated Platelets: Beyond Tissue Regeneration 2.0. Int J Mol Sci 2020; 21:E6061. [PMID: 32842455 PMCID: PMC7503652 DOI: 10.3390/ijms21176061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 08/12/2020] [Accepted: 08/14/2020] [Indexed: 11/21/2022] Open
Abstract
The increasing discoveries regarding the biology and functions of platelets in the last decade undoubtedly show that these cells are one of the most biotechnological human cells. This review summarizes new advances in platelet biology, functions, and new concepts of biotech-educated platelets that connect advanced biomimetic science to platelet-based additive manufacturing for tissue regeneration. As highly responsive and secretory cells, platelets could be explored to develop solutions that alter injured microenvironments through platelet-based synthetic biomaterials with instructive extracellular cues for morphogenesis in tissue engineering beyond tissue regeneration 2.0.
Collapse
Affiliation(s)
| | - Alessandra Valéria de Sousa Faria
- Department of Biochemistry and Tissue Biology, University of Campinas, UNICAMP, Campinas, SP 13083-862, Brazil; (A.V.d.S.F.); (C.V.F.-H.)
- Department of Gastroenterology and Hepatology Medical Center Rotterdam, NL-3000 CA Rotterdam, The Netherlands; (G.M.F.); (M.P.P.)
| | | | - Gwenny M. Fuhler
- Department of Gastroenterology and Hepatology Medical Center Rotterdam, NL-3000 CA Rotterdam, The Netherlands; (G.M.F.); (M.P.P.)
| | - Maikel P. Peppelenbosch
- Department of Gastroenterology and Hepatology Medical Center Rotterdam, NL-3000 CA Rotterdam, The Netherlands; (G.M.F.); (M.P.P.)
| | - Carmen V. Ferreira-Halder
- Department of Biochemistry and Tissue Biology, University of Campinas, UNICAMP, Campinas, SP 13083-862, Brazil; (A.V.d.S.F.); (C.V.F.-H.)
| |
Collapse
|
5
|
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] [What about the content of this article? (0)] [Affiliation(s)] [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.
Collapse
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.
| |
Collapse
|
6
|
Cognasse F, Tariket S, Hamzeh-Cognasse H, Arthaud CA, Eyraud MA, Bourlet T, Berthelot P, Laradi S, Fauteux-Daniel S, Garraud O. Platelet depletion limits the severity but does not prevent the occurrence of experimental transfusion-related acute lung injury. Transfusion 2020; 60:713-723. [PMID: 32108957 DOI: 10.1111/trf.15738] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 02/07/2020] [Accepted: 02/07/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Transfusion-related acute lung injury (TRALI) is a severe pulmonary reaction due to blood transfusions. The pathophysiology of this complication is still not widely elucidated by the scientific community, especially regarding the direct role of blood platelets within the cellular mechanism responsible for the development of TRALI. STUDY DESIGN AND METHODS In this study, a mouse model was used to induce the development of antibody-mediated acute lung injury through injections of lipopolysaccharide and an anti-major histocompatibility complex Class I antibody. BALB/c mice were pretreated with an anti-GPIbα antibody, which induces platelet depletion, or ML354, a protease receptor 4 pathway inhibitor, 30 minutes before TRALI induction. RESULTS Depletion of platelets before TRALI induction appeared to reduce the severity of TRALI without completely inhibiting its development. Also, inhibition of platelet activation by ML354 did not prevent the onset of TRALI. Finally, the stimuli used for TRALI induction also triggered specific platelet activation upon ex vivo stimulation. CONCLUSIONS This study suggests that blood platelets are not critically required for TRALI induction, although they are to some extent involved in its pathophysiology.
Collapse
Affiliation(s)
- Fabrice Cognasse
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Sofiane Tariket
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | | | - Charles-Antoine Arthaud
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Marie-Ange Eyraud
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | | | | | - Sandrine Laradi
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Sebastien Fauteux-Daniel
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Établissement Français du Sang Auvergne-Rhône-Alpes, Saint-Étienne, France
| | - Olivier Garraud
- Université de Lyon, GIMAP-EA3064, Saint-Etienne, France.,Institut National de la Transfusion Sanguine, Paris, France.,Palliative Care Unit, The Ruffec General Hospital, Ruffec, France
| |
Collapse
|
7
|
Guo L, Rondina MT. The Era of Thromboinflammation: Platelets Are Dynamic Sensors and Effector Cells During Infectious Diseases. Front Immunol 2019; 10:2204. [PMID: 31572400 PMCID: PMC6753373 DOI: 10.3389/fimmu.2019.02204] [Citation(s) in RCA: 132] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 08/30/2019] [Indexed: 12/12/2022] Open
Abstract
Platelets are anucleate cells produced by megakaryocytes. In recent years, a robust body of literature supports the evolving role of platelets as key sentinel and effector cells in infectious diseases, especially critical in bridging hemostatic, inflammatory, and immune continuums. Upon intravascular pathogen invasion, platelets can directly sense viral, parasitic, and bacterial infections through pattern recognition receptors and integrin receptors or pathogen: immunoglobulin complexes through Fc and complement receptors—although our understanding of these interactions remains incomplete. Constantly scanning for areas of injury or inflammation as they circulate in the vasculature, platelets also indirectly respond to pathogen invasion through interactions with leukocytes and the endothelium. Following antigen recognition, platelets often become activated. Through a diverse repertoire of mechanisms, activated platelets can directly sequester or kill pathogens, or facilitate pathogen clearance by activating macrophages and neutrophils, promoting neutrophil extracellular traps (NETs) formation, forming platelet aggregates and microthrombi. At times, however, platelet activation may also be injurious to the host, exacerbating inflammation and promoting endothelial damage and thrombosis. There are many gaps in our understandings of the role of platelets in infectious diseases. However, with the emergence of advanced technologies, our knowledge is increasing. In the current review, we mainly discuss these evolving roles of platelets under four different infectious pathogen infections, of which are dengue, malaria, Esterichia coli (E. coli) and staphylococcus aureus S. aureus, highlighting the complex interplay of these processes with hemostatic and thrombotic pathways.
Collapse
Affiliation(s)
- Li Guo
- University of Utah Molecular Medicine Program, Salt Lake City, UT, United States
| | - Matthew T Rondina
- University of Utah Molecular Medicine Program, Salt Lake City, UT, United States.,Department of Internal Medicine, University of Utah, Salt Lake City, UT, United States.,Department of Pathology, University of Utah, Salt Lake City, UT, United States.,George E. Wahlen VAMC Department of Internal Medicine and GRECC, Salt Lake City, UT, United States
| |
Collapse
|
8
|
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] [What about the content of this article? (0)] [Affiliation(s)] [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.
Collapse
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
| |
Collapse
|
9
|
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: 140] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [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.
Collapse
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
| | | |
Collapse
|
10
|
Aloui C, Barlier C, Claverol S, Fagan J, Awounou D, Tavernier E, Guyotat D, Hamzeh-cognasse H, Cognasse F, Garraud O, Laradi S. 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] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 12/13/2018] [Accepted: 12/17/2018] [Indexed: 02/06/2023]
|
11
|
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] [What about the content of this article? (0)] [Affiliation(s)] [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
| |
Collapse
|
12
|
Lopes Pires ME, Antunes Naime AC, Oliveira JGF, Anhe GF, Garraud O, Cognasse F, Antunes E, Marcondes S. Signalling pathways involved in p47 phox -dependent reactive oxygen species in platelets of endotoxemic rats. Basic Clin Pharmacol Toxicol 2018; 124:394-403. [PMID: 30318767 DOI: 10.1111/bcpt.13148] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Accepted: 10/09/2018] [Indexed: 12/12/2022]
Abstract
Thrombocytopenia during sepsis is associated with a less favourable clinical outcome. Overproduction of reactive oxygen species (ROS) by different cell types contributes to sepsis. Platelets generate ROS, but the upstream pathways of NADPH oxidase activation are not completely understood. Here, we designed experiments in washed platelets from lipopolysaccharide (LPS)-treated rats to investigate the p47phox activation and ROS generation, and its modulation by c-Src family kinase (c-Src), phosphoinositide 3-kinase (PI3K), protein kinase C (PKC) and protein kinase G (PKG). Rats were injected intraperitoneally with LPS (1 mg/kg), and at 48 hours thereafter, arterial blood was collected and washed platelets were obtained. Washed platelets were pre-incubated with different inhibitors and subsequently activated or not with ADP. Flow cytometry, Western blotting and ELISA were performed. We found that LPS significantly increased the p47phox phosphorylation and ROS generation compared with the control group (P < 0.05). The enhanced ROS production in the LPS group was unaffected by the non-selective SFKs inhibitor PP2, the PI3K inhibitor wortmannin or the Akt inhibitor PPI-1. The cyclic GMP levels were 115% higher in activated platelets of LPS compared with the saline group (P < 0.05). Moreover, in the LPS group, the sGC inhibitor ODQ, the PKG inhibitor Rp-8-Br and the PKC inhibitor GF109203X abrogated the increased p47phox phosphorylation and reduced the ROS levels. In conclusion, selective inhibitors of cGMP-PKG and PKC-p47phox pathways that regulate ROS generation by LPS in platelets may help control the redox balance in sepsis improving the survival of patients.
Collapse
Affiliation(s)
- Maria E Lopes Pires
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| | - Ana C Antunes Naime
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| | - Jessica G F Oliveira
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| | - Gabriel F Anhe
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| | - Oliver Garraud
- GIMAP-EA3064, Université de Lyon, Saint Etienne, France.,Etablissement Français du Sang (EFS) Rhône-Alpes-Auvergne, Saint-Etienne, France
| | - Fabrice Cognasse
- GIMAP-EA3064, Université de Lyon, Saint Etienne, France.,Institut National de Transfusion Sanguine (INTS), Paris, France
| | - Edson Antunes
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| | - Sisi Marcondes
- Department of Pharmacology, Faculty of Medical Sciences, University of Campinas (UNICAMP), Campinas, SP, Brazil
| |
Collapse
|
13
|
Lotens A, de Valensart N, Najdovski T, Acquart S, Cognasse F, Rapaille A. Influence of platelet preparation techniques on in vitro storage quality after psoralen-based photochemical treatment using new processing sets for triple-dose units. Transfusion 2018; 58:2942-2951. [PMID: 30362131 DOI: 10.1111/trf.14909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2018] [Revised: 04/27/2018] [Accepted: 04/28/2018] [Indexed: 12/27/2022]
Abstract
BACKGROUND The INTERCEPT Blood System (IBS) for platelets (PLTs) uses a combination of psoralen and ultraviolet-A light to inactivate pathogens that may contaminate PLT concentrates (PCs). However, no data are available on the quality of IBS-treated PLTs from different apheresis and buffy-coat PC preparation platforms using the new triple storage (TS) set. STUDY DESIGN AND METHODS The objective of this study was to evaluate the TS set on three different preparation platforms compared with the large-volume (LV) set, as control. PLT in vitro metabolic and activation parameters were studied over 7 days. RESULTS Several statistical differences are observed between the two sets, particularly for pH, oxygen pressure (pO2 ), carbonic gaz pressure (pCO2 ), and bicarbonate. The three different preparation techniques influence PLT parameters, and the difference is statistically significant for all the studied parameters, except for pCO2 . The TS set has the advantage of shorter compound adsorption device time, higher PLT recoveries, and less PLT activation. CONCLUSION Results from the measured metabolic parameters and PLT variables obtained from PCs treated by LV and TS sets indicated good PLT function preservation up to 7 days of storage. The in vitro assessment results demonstrated acceptable PLT function for transfusion.
Collapse
Affiliation(s)
- Anaïs Lotens
- Service du Sang, Belgian Red Cross, Namur, Belgium
| | | | | | | | - Fabrice Cognasse
- Etablissement Français du Sang, Saint-Etienne, France.,Université de Lyon, GIMAP-EA3064, Saint-Etienne, France
| | | |
Collapse
|
14
|
Hamzeh-Cognasse H, Berthelot P, Tardy B, Pozzetto B, Bourlet T, Laradi S, Garraud O, Cognasse F. Platelet toll-like receptors are crucial sensors of infectious danger moieties. Platelets 2018. [PMID: 29533683 DOI: 10.1080/09537104.2018.1445842] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In addition to their haemostatic role and function in the repair of damaged vascular epithelium, platelets play a defensive role in innate immunity, having the capacity to produce and secrete various anti-infectious factors, as well as cytokines, chemokines and related products, to interact with other immune cells to modulate immune responses to pathogens. Thus, it is now widely acknowledged that platelets participate in inflammatory processes and infection resolution, most notably by expressing and using receptors to bind infectious pathogen moieties and contributing to pathogen clearance. The ability of platelets to sense external danger signals relates to the expression of certain innate immunity receptors, such as toll-like receptors (TLRs), and the activation of efficient cell signalling machinery. TLR engagement triggers platelet response, which results in adapted degranulation according to: the type of TLR engaged, the nature of the ligand and the milieu; together, the TLR-mediated event and other signalling events may be followed by aggregation. Platelets thus use complex tools to mediate a whole range of functions upon sensing danger. By linking the inflammatory and haemostatic platelet response to infection, TLRs play a central role. The extent of the inflammatory response to pathogen clearance is still a debatable issue and is discussed in this short review.
Collapse
Affiliation(s)
| | - Philippe Berthelot
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,b Laboratory of Infectious Agents and Hygiene, University Hospital of Saint-Etienne , Saint Etienne , France
| | - Bernard Tardy
- c Clinical investigation Center-CIC 1408 , University Hospital of Saint-Etienne , Saint Etienne , France.,d Intensive Care Unit , University Hospital of Saint-Etienne , Saint Etienne , France
| | - Bruno Pozzetto
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,b Laboratory of Infectious Agents and Hygiene, University Hospital of Saint-Etienne , Saint Etienne , France
| | - Thomas Bourlet
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,b Laboratory of Infectious Agents and Hygiene, University Hospital of Saint-Etienne , Saint Etienne , France
| | - Sandrine Laradi
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,e EFS Auvergne-Rhône-Alpes , Saint-Etienne , France
| | - Olivier Garraud
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,f Institut National de la Transfusion Sanguine , Paris , France
| | - Fabrice Cognasse
- a EA3064-GIMAP , University of Lyon-UJM , Saint-Etienne , France.,e EFS Auvergne-Rhône-Alpes , Saint-Etienne , France
| |
Collapse
|
15
|
Sut C, Tariket S, Aubron C, Aloui C, Hamzeh-Cognasse H, Berthelot P, Laradi S, Greinacher A, Garraud O, Cognasse F. The Non-Hemostatic Aspects of Transfused Platelets. Front Med (Lausanne) 2018. [PMID: 29536007 PMCID: PMC5835084 DOI: 10.3389/fmed.2018.00042] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Platelets 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). In this review, we focus on the inflammatory potential of platelet components (PCs) and their involvement in SARs. Recent evidence has highlighted a central role for platelets in the host inflammatory and immune responses. Blood platelets are involved in inflammation and various other aspects of innate immunity through the release of a plethora of immunomodulatory cytokines, chemokines, and associated molecules, collectively termed biological response modifiers that behave like ligands for endothelial and leukocyte receptors and for platelets themselves. The involvement of PCs in SARs—particularly on a critically ill patient’s context—could be related, at least in part, to the inflammatory functions of platelets, acquired during storage lesions. Moreover, we focus on causal link between platelet activation and immune-mediated disorders (transfusion-associated immunomodulation, platelets, polyanions, and bacterial defense and alloimmunization). This is linked to the platelets’ propensity to be activated even in the absence of deliberate stimuli and to the occurrence of time-dependent storage lesions.
Collapse
Affiliation(s)
- Caroline Sut
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Etablissement Français du Sang, Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Sofiane Tariket
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Etablissement Français du Sang, Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Cécile Aubron
- Médecine Intensive Réanimation, Centre Hospitalier Régionale et Universitaire de Brest, Université de Bretagne Occidentale, Brest, France
| | - Chaker Aloui
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France
| | | | | | - Sandrine Laradi
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Etablissement Français du Sang, Auvergne-Rhône-Alpes, Saint-Etienne, France
| | - Andreas Greinacher
- Institute for Immunology and Transfusion Medicine, University of Greifswald, Greifswald, Germany
| | - Olivier Garraud
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Institut National de Transfusion Sanguine (INTS), Paris, France
| | - Fabrice Cognasse
- GIMAP-EA3064, Université de Lyon, Saint-Étienne, France.,Etablissement Français du Sang, Auvergne-Rhône-Alpes, Saint-Etienne, France
| |
Collapse
|
16
|
Garraud O, Tariket S, Sut C, Haddad A, Aloui C, Chakroun T, Laradi S, Cognasse F. Transfusion as an Inflammation Hit: Knowns and Unknowns. Front Immunol 2016; 7:534. [PMID: 27965664 PMCID: PMC5126107 DOI: 10.3389/fimmu.2016.00534] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Accepted: 11/11/2016] [Indexed: 01/15/2023] Open
Abstract
Transfusion of blood cell components is frequent in the therapeutic arsenal; it is globally safe or even very safe. At present, residual clinical manifestations are principally inflammatory in nature. If some rare clinical hazards manifest as acute inflammation symptoms of various origin, most of them linked with conflicting and undesirable biological material accompanying the therapeutic component (infectious pathogen, pathogenic antibody, unwanted antigen, or allergen), the general feature is subtler and less visible, and essentially consists of alloimmunization or febrile non-hemolytic transfusion reaction. The present essay aims to present updates in hematology and immunology that help understand how, when, and why subclinical inflammation underlies alloimmunization and circumstances characteristic of red blood cells and – even more frequently – platelets that contribute inflammatory mediators. Modern transfusion medicine makes sustained efforts to limit such inflammatory hazards; efforts can be successful only if one has a clear view of each element’s role.
Collapse
Affiliation(s)
- Olivier Garraud
- Faculty of Medicine of Saint-Etienne, University of Lyon, Saint-Etienne, France; Institut National de la Transfusion Sanguine, Paris, France
| | - S Tariket
- Faculty of Medicine of Saint-Etienne, University of Lyon , Saint-Etienne , France
| | - C Sut
- Faculty of Medicine of Saint-Etienne, University of Lyon , Saint-Etienne , France
| | - A Haddad
- Faculty of Medicine of Saint-Etienne, University of Lyon, Saint-Etienne, France; Hôpital du Sacré-Coeur, Beirut, Lebanon
| | - C Aloui
- Faculty of Medicine of Saint-Etienne, University of Lyon , Saint-Etienne , France
| | - T Chakroun
- Faculty of Medicine of Saint-Etienne, University of Lyon, Saint-Etienne, France; Centre de Transfusion Sanguine, Sousse, Tunisia; Faculty of Pharmacy, University of Monastir, Monastir, Tunisia
| | - S Laradi
- Faculty of Medicine of Saint-Etienne, University of Lyon, Saint-Etienne, France; Etablissement Français du Sang Rhône-Alpes-Auvergne, Saint-Etienne, France
| | - F Cognasse
- Faculty of Medicine of Saint-Etienne, University of Lyon, Saint-Etienne, France; Etablissement Français du Sang Rhône-Alpes-Auvergne, Saint-Etienne, France
| |
Collapse
|