1
|
Chae R, Nguyen C, Archdeacon C, Wattley L, Sisak S, Price A, Perez E, Schuster R, Lentsch A, Caldwell C, Goodman M, Pritts T. Whole blood storage duration alters fibrinogen levels and thrombin formation. J Trauma Acute Care Surg 2024; 97:39-47. [PMID: 38531825 PMCID: PMC11199101 DOI: 10.1097/ta.0000000000004317] [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] [Indexed: 03/28/2024]
Abstract
INTRODUCTION Whole blood resuscitation for hemorrhagic shock in trauma represents an opportunity to correct coagulopathy in trauma while also supplying red blood cells. The production of microvesicles in stored whole blood and their effect on its hemostatic parameters have not been described in previous literature. We hypothesized that microvesicles in aged stored whole blood are procoagulant and increase thrombin production via phosphatidylserine. METHODS Whole blood was obtained from male C57BL/6 male mice and stored in anticoagulant solution for up to 10 days. At intervals, stored whole blood underwent examination with rotational thromboelastography, and platelet-poor plasma was prepared for analysis of thrombin generation. Microvesicles were prepared from 10-day-old whole blood aliquots and added to fresh whole blood or platelet-poor plasma to assess changes in coagulation and thrombin generation. Microvesicles were treated with recombinant mouse lactadherin prior to addition to plasma to inhibit phosphatidylserine's role in thrombin generation. RESULTS Aged murine whole blood had decreased fibrin clot formation compared with fresh samples with decreased plasma fibrinogen levels. Thrombin generation in plasma from aged blood increased over time of storage. The addition of microvesicles to fresh plasma resulted in increased thrombin generation compared with controls. When phosphatidylserine on microvesicles was blocked with lactadherin, there was no difference in the endogenous thrombin potential, but the generation of thrombin was blunted with lower peak thrombin levels. CONCLUSION Cold storage of murine whole blood results in decreased fibrinogen levels and fibrin clot formation. Aged whole blood demonstrates increased thrombin generation, and this is due in part to microvesicle production in stored whole blood. One mechanism by which microvesicles are procoagulant is by phosphatidylserine expression on their membranes.
Collapse
Affiliation(s)
- Ryan Chae
- From the Department of Surgery, University of Cincinnati, Cincinnati, Ohio
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
2
|
Sisak S, Chae RC, Nelson KE, Schuster RM, Perez EC, England LG, Caldwell CC, Lentsch AB, Goodman MD, Pritts TA. Microvesicles from stored red blood cells induce P-selectin and von Willebrand factor release from endothelial cells via a protein kinase C-dependent mechanism. Transfus Apher Sci 2024; 63:103890. [PMID: 38355315 PMCID: PMC10997436 DOI: 10.1016/j.transci.2024.103890] [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] [Indexed: 02/16/2024]
Abstract
INTRODUCTION The use of packed red blood cells (pRBCs) for resuscitation is limited by the red blood cell storage lesion, a series of biochemical and physiological changes that occur during the storage and aging of blood. Microvesicles (MVs) shed from pRBCs during this process are one component of the red blood cell storage lesion and lead to acute lung injury and pulmonary vascular microthrombi. We hypothesized that MVs from stored pRBCs lead to the release of P-selectin and von Willebrand factor (vWF) from endothelial cells and that this mechanism is mediated via activation of protein kinase C (PKC) or protein kinase A (PKA). METHODS Leukoreduced, platelet-poor murine pRBCs were isolated from C57BL/6 8-12 week-old male mice via cardiac puncture, prepared via centrifugation using a Ficoll gradient, and stored for up to 14 days, the equivalent of 42 days of storage in humans. MVs were isolated from the stored pRBC units via sequential high-speed centrifugation. Murine lung endothelial cells (MLECs) were cultured and grown to confluence, then treated with MVs and either calphostin C, a PKC inhibitor (10 μg/mL), or PKI 14-22 amide, a PKA inhibitor (10 μM). The supernatant was collected after 1 h. P-selectin and vWF A2 concentrations were quantified via ELISA. Immunofluorescent staining for vWF was performed on MLECs. Statistical analysis was performed via unpaired t-test or ANOVA as indicated and reported as mean ± SD. Concentration is reported as pg/mL. RESULTS MLECs treated with MVs isolated from stored pRBCs demonstrated increased release of P-selectin and vWF A2 in a dose-dependent fashion. MLECs treated with MVs prepared from stored as compared to fresh pRBCs demonstrated increased release of P-selectin (3751 ± 726 vs 359 ± 64 pg/mL, p < 0.0001) and vWF A2 (3141 ± 355 vs 977 ± 75 pg/mL, p < 0.0001) with increasing duration of storage. The treatment of MVs with calphostin C decreased the amount of P-selectin (1471 ± 444 vs 3751 ± 726 pg/mL, p < 0.0001) and VWF A2 (2401 ± 289 vs 3141 ± 355 pg/mL, p = 0.0017) released into the supernatant by MLECs compared to MVs alone. The treatment of MVs with PKI 14-22 increased the amount of P-selectin released compared to MVs alone (1999 ± 67 vs 1601 ± 135 pg/mL, p = 0.0018). CONCLUSIONS MVs from stored pRBCs stimulate the release of P-selectin and VWF A2 from endothelial cells. The effect of MVs increases with both dose of MVs and age of stored pRBCs from which they are formed. This mechanism is dependent on activation of PKC and inhibition of this enzyme represents a potentially significant strategy to modulate the inflammatory response to resuscitation with stored pRBCs.
Collapse
Affiliation(s)
- Stephanie Sisak
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Ryan C Chae
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Kamala E Nelson
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Rebecca M Schuster
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Emma C Perez
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Lisa G England
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Charles C Caldwell
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Alex B Lentsch
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Michael D Goodman
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States
| | - Timothy A Pritts
- Section of General Surgery, Department of Surgery, University of Cincinnati, United States.
| |
Collapse
|
3
|
Weaver AJ, McIntosh CS, Kelly SG, Barrera GD, Lizarraga S, Hildreth KE, Williams CE, Grantham L, Yoshida T, Omert L, Bynum JA, Meledeo MA, Reddoch-Cardenas KM. Evaluating the effects of hypoxic storage on platelet function and health using a novel storage system. Transfusion 2024; 64:693-704. [PMID: 38511850 DOI: 10.1111/trf.17784] [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: 09/16/2023] [Revised: 01/14/2024] [Accepted: 03/04/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Thousands of units of whole blood (WB) and blood components are transfused daily to treat trauma patients. Improved methods for blood storage are critical to support trauma-related care. The Hemanext ONE® system offers a unique method for hypoxic storage of WB, with successfully demonstrated storage of clinically viable RBCs. This work evaluated the system for the storage of WB, focusing on platelet health and function. STUDY DESIGN AND METHODS WB was collected from healthy donors and processed through the Hemanext ONE® system. Hemoglobin oxygen saturation (HbSO2) levels of WB were depleted to 10%, 20%, or 30% of total HbSO2 and then stored in PVC bags sealed in oxygen-impermeable bags (except for normoxic control) with samples collected on days 1, 7, and 14 post-processing. Flow cytometry assessed the activation and apoptosis of platelets. Clot dynamics were assessed based on aggregometry and thromboelastography assays, as well as thrombin generation using a calibrated-automated thrombogram method. RESULTS Hypoxic storage conditions were maintained throughout the storage period. Hypoxia triggered increased lactate production, but pH changes were negligible compared to normoxic control. Storage at 10% HbSO2 had a significant impact on platelet function, resulting in increased activation and reduced clot formation and aggregation. These effects were less significant at 20% and 30% HbSO2. DISCUSSION This study indicates that platelets are sensitive to hypoxic storage and suffer significant metabolic and functional deterioration when stored at or below 10% HbSO2.
Collapse
Affiliation(s)
- A J Weaver
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - C S McIntosh
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - S G Kelly
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - G D Barrera
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - S Lizarraga
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - K E Hildreth
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - C E Williams
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - L Grantham
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | - T Yoshida
- Hemanext Inc., Lexington, Massachusetts, USA
| | - L Omert
- Hemanext Inc., Lexington, Massachusetts, USA
| | | | - M A Meledeo
- United States Army Institute of Surgical Research, Fort Sam Houston, Texas, USA
| | | |
Collapse
|
4
|
Grenier JMP, El Nemer W, De Grandis M. Red Blood Cell Contribution to Thrombosis in Polycythemia Vera and Essential Thrombocythemia. Int J Mol Sci 2024; 25:1417. [PMID: 38338695 PMCID: PMC10855956 DOI: 10.3390/ijms25031417] [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: 12/23/2023] [Revised: 01/18/2024] [Accepted: 01/22/2024] [Indexed: 02/12/2024] Open
Abstract
Polycythemia vera (PV) and essential thrombocythemia (ET) are myeloproliferative neoplasms (MPN) characterized by clonal erythrocytosis and thrombocytosis, respectively. The main goal of therapy in PV and ET is to prevent thrombohemorrhagic complications. Despite a debated notion that red blood cells (RBCs) play a passive and minor role in thrombosis, there has been increasing evidence over the past decades that RBCs may play a biological and clinical role in PV and ET pathophysiology. This review summarizes the main mechanisms that suggest the involvement of PV and ET RBCs in thrombosis, including quantitative and qualitative RBC abnormalities reported in these pathologies. Among these abnormalities, we discuss increased RBC counts and hematocrit, that modulate blood rheology by increasing viscosity, as well as qualitative changes, such as deformability, aggregation, expression of adhesion proteins and phosphatidylserine and release of extracellular microvesicles. While the direct relationship between a high red cell count and thrombosis is well-known, the intrinsic defects of RBCs from PV and ET patients are new contributors that need to be investigated in depth in order to elucidate their role and pave the way for new therapeutical strategies.
Collapse
Affiliation(s)
- Julien M. P. Grenier
- Etablissement Français du Sang PACA-Corse, Aix Marseille University, CNRS, ADES UMR 7268, 13005 Marseille, France
- Laboratoire d’Excellence GR-Ex, 75015 Paris, France
| | - Wassim El Nemer
- Etablissement Français du Sang PACA-Corse, Aix Marseille University, CNRS, ADES UMR 7268, 13005 Marseille, France
- Laboratoire d’Excellence GR-Ex, 75015 Paris, France
| | - Maria De Grandis
- Etablissement Français du Sang PACA-Corse, Aix Marseille University, CNRS, ADES UMR 7268, 13005 Marseille, France
- Laboratoire d’Excellence GR-Ex, 75015 Paris, France
| |
Collapse
|
5
|
Stevens-Hernandez CJ, Gyorffy G, Meli A, New HV, Cardigan R, Bruce LJ. Vesiculation in irradiated and cation-leaky-stored red blood cells. Transfusion 2024; 64:150-161. [PMID: 37952228 DOI: 10.1111/trf.17593] [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: 08/09/2023] [Accepted: 10/14/2023] [Indexed: 11/14/2023]
Abstract
BACKGROUND Extracellular vesicles (EVs) are released by red blood cells (RBCs) throughout their life-span and also during hypothermic storage when they accumulate in the blood bag. We queried whether stored RBCs with increased cation permeability, either from donors with familial pseudohyperkalaemia (FP) or caused by irradiation, vesiculate more readily. STUDY DESIGN AND METHODS Recent technical advances have revealed at least two sub-populations of MVs in RBC storage units: macrovesicles (2-6 μm) and microvesicles (1-2 μm). Using nanoparticle tracking analysis, imaging flow cytometry, and protein quantification methods, we measured and characterized vesicles released by RBCs from control and FP individuals at three different storage time-points (day 4, day 17, and day 29). The RBCs had either been stored untreated or irradiated on either day 1 or day 14 of storage. RESULTS We found no difference in the number or size of vesicles released between cation-leaky FP RBCs and non-FP controls. Similarly, irradiated and non-irradiated RBCs showed very similar patterns of vesicle release to during cold-storage. The only significant difference in vesicle release was the increase in accumulated vesicles with length of storage time which has been reported previously. DISCUSSION EVs in stored blood are potential contributors to adverse transfusion reactions. The number of vesicles released during 35-day hypothermic storage varies between donors and increases with storage duration. However, increased cation permeability and irradiation do not appear to affect vesicle formation during RBC cold-storage.
Collapse
Affiliation(s)
- Christian J Stevens-Hernandez
- Bristol Institute for Transfusion Sciences, NHS Blood and Transplant, Bristol, UK
- School of Biochemistry, University of Bristol, Bristol, UK
- Component Development Laboratory, NHS Blood and Transplant, Cambridge, UK
| | - Gyongyver Gyorffy
- Bristol Institute for Transfusion Sciences, NHS Blood and Transplant, Bristol, UK
- School of Biochemistry, University of Bristol, Bristol, UK
- Component Development Laboratory, NHS Blood and Transplant, Cambridge, UK
| | - Athinoula Meli
- Component Development Laboratory, NHS Blood and Transplant, Cambridge, UK
| | - Helen V New
- Transfusion Directorate, NHS Blood and Transplant, London, UK
| | - Rebecca Cardigan
- Component Development Laboratory, NHS Blood and Transplant, Cambridge, UK
- Department of Haematology, University of Cambridge, Cambridge, UK
| | - Lesley J Bruce
- Bristol Institute for Transfusion Sciences, NHS Blood and Transplant, Bristol, UK
- School of Biochemistry, University of Bristol, Bristol, UK
- Component Development Laboratory, NHS Blood and Transplant, Cambridge, UK
| |
Collapse
|
6
|
Ma SR, Xia HF, Gong P, Yu ZL. Red Blood Cell-Derived Extracellular Vesicles: An Overview of Current Research Progress, Challenges, and Opportunities. Biomedicines 2023; 11:2798. [PMID: 37893171 PMCID: PMC10604118 DOI: 10.3390/biomedicines11102798] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/06/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023] Open
Abstract
Red blood cell-derived extracellular vesicles (RBC EVs) are small, spherical fragments released from red blood cells. These vesicles, similar to EVs derived from other cell types, are crucial for intercellular communication processes and have been implicated in various physiological and pathological processes. The diagnostic and therapeutic potential of RBC EVs has garnered increasing attention in recent years, revealing their valuable role in the field of medicine. In this review, we aim to provide a comprehensive analysis of the current research status of RBC EVs. We summarize existing studies and highlight the progress made in understanding the characteristics and functions of RBC EVs, with a particular focus on their biological roles in different diseases. We also discuss their potential utility as diagnostic and prognostic biomarkers in diseases and as vectors for drug delivery. Furthermore, we emphasize the need for further research to achieve selective purification of RBC EVs and unravel their heterogeneity, which will allow for a deeper understanding of their diverse functions and exploration of their potential applications in diagnostics and therapeutics.
Collapse
Affiliation(s)
- Si-Rui Ma
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (S.-R.M.); (H.-F.X.)
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Hou-Fu Xia
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (S.-R.M.); (H.-F.X.)
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Ping Gong
- Department of Anesthesiology, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| | - Zi-Li Yu
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan 430079, China; (S.-R.M.); (H.-F.X.)
- Department of Oral and Maxillofacial Surgery, School and Hospital of Stomatology, Wuhan University, Wuhan 430079, China
| |
Collapse
|
7
|
Kuebler WM, William N, Post M, Acker JP, McVey MJ. Extracellular vesicles: effectors of transfusion-related acute lung injury. Am J Physiol Lung Cell Mol Physiol 2023; 325:L327-L341. [PMID: 37310760 DOI: 10.1152/ajplung.00040.2023] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 04/27/2023] [Accepted: 05/25/2023] [Indexed: 06/14/2023] Open
Abstract
Respiratory transfusion reactions represent some of the most severe adverse reactions related to receiving blood products. Of those, transfusion-related acute lung injury (TRALI) is associated with elevated morbidity and mortality. TRALI is characterized by severe lung injury associated with inflammation, pulmonary neutrophil infiltration, lung barrier leak, and increased interstitial and airspace edema that cause respiratory failure. Presently, there are few means of detecting TRALI beyond clinical definitions based on physical examination and vital signs or preventing/treating TRALI beyond supportive care with oxygen and positive pressure ventilation. Mechanistically, TRALI is thought to be mediated by the culmination of two successive proinflammatory hits, which typically comprise a recipient factor (1st hit-e.g., systemic inflammatory conditions) and a donor factor (2nd hit-e.g., blood products containing pathogenic antibodies or bioactive lipids). An emerging concept in TRALI research is the contribution of extracellular vesicles (EVs) in mediating the first and/or second hit in TRALI. EVs are small, subcellular, membrane-bound vesicles that circulate in donor and recipient blood. Injurious EVs may be released by immune or vascular cells during inflammation, by infectious bacteria, or in blood products during storage, and can target the lung upon systemic dissemination. This review assesses emerging concepts such as how EVs: 1) mediate TRALI, 2) represent targets for therapeutic intervention to prevent or treat TRALI, and 3) serve as biochemical biomarkers facilitating TRALI diagnosis and detection in at-risk patients.
Collapse
Affiliation(s)
- Wolfgang M Kuebler
- Institute of Physiology, Charité-Universitätsmedizin, Berlin, Germany
- Keenan Research Centre, St. Michael's Hospital, University of Toronto, Toronto, Ontario, Canada
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Nishaka William
- Department of Physiology, University of Toronto, Toronto, Ontario, Canada
| | - Martin Post
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
- Translational Medicine Program, Hospital for Sick Children Research Institute, Toronto, Ontario, Canada
| | - Jason P Acker
- Department of Physiology, University of Toronto, Toronto, Ontario, Canada
- Innovation and Portfolio Management, Canadian Blood Services, Edmonton, Alberta, Canada
| | - Mark J McVey
- Department of Physiology, University of Toronto, Toronto, Ontario, Canada
- Department of Laboratory Medicine and Pathology, University of Alberta, Edmonton, Alberta, Canada
- Translational Medicine Program, Hospital for Sick Children Research Institute, Toronto, Ontario, Canada
- Anesthesiology and Pain Medicine, University of Toronto, Toronto, Ontario, Canada
| |
Collapse
|
8
|
Raphael J, Feng X, Shotwell MS, Mazzeffi MA, Bollen BA, Shah AS, Kertai MD. Association of Intraoperative Red Blood Cell Transfusions With Venous Thromboembolism and Adverse Outcomes After Cardiac Surgery. Ann Surg 2023; 278:e650-e660. [PMID: 36538645 DOI: 10.1097/sla.0000000000005733] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
OBJECTIVE We determined whether intraoperative packed red blood cell (PRBC) transfusion was associated with a higher incidence of hospital-acquired venous thromboembolic (HA-VTE) complications and adverse outcomes after isolated coronary artery bypass grafting (CABG) surgery. BACKGROUND Intraoperative PRBC has been associated with increased risk for postoperative deep venous thrombosis after cardiac surgery, but validation of these findings in a large, multi-institutional, national cohort of cardiac surgery patients has been lacking. METHODS A registry-based cohort study of 751,893 patients with isolated CABG between January 1, 2015, to December 31, 2019. Using propensity score-weighted regression analysis, we analyzed the effect of intraoperative PRBC on the incidence of HA-VTE and adverse outcomes. RESULTS Administration of 1, 2, 3, and ≥4 units of PRBC transfusion was associated with increased odds for HA-VTE [odds ratios (ORs): 1.27 (1.22-1.32), 1.21 (1.16-1.26), 1.93 (1.85-2.00), 1.82 (1.75-1.89)], deep venous thrombosis [ORs: 1.39 (1.33-1.46), 1.38 (1.32-1.44), 2.18 (2.09-2.28), 1.82 (1.74-1.91], operative mortality [ORs: 1.11 (1.08-1.14), 1.16 (1.13-1.19), 1.29 (1.26-1.32), 1.47 (1.43-1.50)], readmission within 30 days [ORs: 1.05 (1.04-1.06), 1.16 (1.13-1.19), 1.29 (1.26-1.32), 1.47 (1.43-1.50)], and a prolonged postoperative length of stay [mean difference in days, 0.23 (0.19-0.27), 0.34 (0.30-0.39), 0.69 (0.64-0.74), 0.77 (0.72-0.820]. The odds of pulmonary venous thromboembolism were lower for patients transfused with 1 or 2 units [ORs: 0.98 (0.91-1.06), 0.75 (0.68-0.81)] of PRBC but remained significantly elevated for those receiving 3 and ≥4 units [ORs: 1.19 (1.09-1.29), 1.35 (1.25-1.48)]. CONCLUSIONS Intraoperative PRBC transfusion was associated with HA-VTE and adverse outcomes after isolated CABG surgery.
Collapse
Affiliation(s)
- Jacob Raphael
- Department of Anesthesiology, Thomas Jefferson University Hospitals, Philadelphia, PA
| | - Xiaoke Feng
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Matthew S Shotwell
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN
| | - Michael A Mazzeffi
- Department of Anesthesiology and Critical Care Medicine, George Washington University School of Medicine and Health Sciences, Washington, DC
| | | | - Ashish S Shah
- Department of Cardiac Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Miklos D Kertai
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, TN
| |
Collapse
|
9
|
Lechuga GC, Morel CM, De-Simone SG. Hematological alterations associated with long COVID-19. Front Physiol 2023; 14:1203472. [PMID: 37565145 PMCID: PMC10411895 DOI: 10.3389/fphys.2023.1203472] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 07/10/2023] [Indexed: 08/12/2023] Open
Abstract
Long COVID-19 is a condition characterized by persistent symptoms lasting beyond the acute phase of COVID-19. Long COVID-19 produces diverse symptomatology and can impact organs and systems, including the hematological system. Several studies have reported, in COVID-19 patients, hematological abnormalities. Most of these alterations are associated with a higher risk of severe disease and poor outcomes. This literature review identified studies reporting hematological parameters in individuals with Long COVID-19. Findings suggest that Long COVID-19 is associated with a range of sustained hematological alterations, including alterations in red blood cells, anemia, lymphopenia, and elevated levels of inflammatory markers such as ferritin, D-dimer, and IL-6. These alterations may contribute to a better understanding of the pathophysiology of Long COVID-19 and its associated symptoms. However, further research is needed to elucidate the underlying mechanisms and potential treatments for these hematological changes in individuals with Long COVID-19.
Collapse
Affiliation(s)
- Guilherme C. Lechuga
- Center for Technological Development in Health (CDTS)/ National Institute of Science and Technology for Innovation in Neglected Population Diseases (INCT-IDPN), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Laboratory of Epidemiology and Molecular Systematics (LESM), Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Laboratory of Cellular Ultrastructure, Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
| | - Carlos M. Morel
- Center for Technological Development in Health (CDTS)/ National Institute of Science and Technology for Innovation in Neglected Population Diseases (INCT-IDPN), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
| | - Salvatore Giovanni De-Simone
- Center for Technological Development in Health (CDTS)/ National Institute of Science and Technology for Innovation in Neglected Population Diseases (INCT-IDPN), Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Laboratory of Epidemiology and Molecular Systematics (LESM), Oswaldo Cruz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Rio de Janeiro, Brazil
- Post-Graduation Program in Science and Biotechnology, Department of Molecular and Cellular Biology, Biology Institute, Federal Fluminense University, Niterói, Brazil
| |
Collapse
|
10
|
Hasse S, Julien AS, Duchez AC, Zhao C, Boilard E, Fortin PR, Bourgoin SG. Red blood cell-derived phosphatidylserine positive extracellular vesicles are associated with past thrombotic events in patients with systemic erythematous lupus. Lupus Sci Med 2022; 9:9/1/e000605. [PMID: 35260475 PMCID: PMC8905995 DOI: 10.1136/lupus-2021-000605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 02/18/2022] [Indexed: 12/14/2022]
Abstract
Background Extracellular vesicles (EVs) released by blood cells have proinflammation and procoagulant action. Patients with systemic lupus erythematosus (SLE) present high vascular inflammation and are prone to develop cardiovascular diseases. Therefore, we postulated that the EV populations found in blood, including platelet EVs (PEVs) and red blood cell EVs (REVs), are associated with SLE disease activity and SLE-associated cardiovascular accidents. Method We assessed autotaxin (ATX) plasma levels by ELISA, the platelet activation markers PAC1 and CD62P, ATX bound to platelets and the amounts of plasma PEVs and REVs by flow cytometry in a cohort of 102 patients with SLE, including 29 incident cases of SLE and 30 controls. Correlation analyses explored the associations with the clinical parameters. Result Platelet activation markers were increased in patients with SLE compared with healthy control, with the marker CD62P associated with the SLE disease activity index (SLEDAI). The incident cases show additional associations between platelet markers (CD62P/ATX and PAC1/CD62P) and the SLEDAI. Compared with controls, patients with SLE presented higher levels of PEVs, phosphatidylserine positive (PS+) PEVs, REVs and PS+ REVs, but there is no association with disease activity. When stratified according to the plasma level of PS+ REVs, the group of patients with SLE with a high level of PS+ REVs presented a higher number of past thrombosis events and higher ATX levels. Conclusion Incident and prevalent forms of SLE cases present similar levels of platelet activation markers, with CD62P correlating with disease activity. Though EVs are not associated with disease activity, the incidence of past thrombotic events is higher in patients with a high level of PS+ REVs.
Collapse
Affiliation(s)
- Stephan Hasse
- Axe Maladies Infectieuses et Immunitaires, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| | - Anne-Sophie Julien
- Département de mathématiques et statistique, Université Laval, Quebec city, Quebec, Canada
| | - Anne-Claire Duchez
- Axe Maladies Infectieuses et Immunitaires, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| | - Chenqi Zhao
- Axe Maladies Infectieuses et Immunitaires, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| | - Eric Boilard
- Département de microbiologie-infectiologie et immunologie, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| | - Paul R Fortin
- Département de Médecine, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| | - Sylvain G Bourgoin
- Département de microbiologie-infectiologie et immunologie, Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Quebec city, Quebec, Canada
| |
Collapse
|
11
|
Noulsri E, Lerdwana S, Palasuwan D, Palasuwan A. Storage Duration and Red Blood Cell-Derived Microparticles in Packed Red Blood Cells Obtained from Donors with Thalassemia. Lab Med 2021; 53:302-306. [PMID: 34791365 DOI: 10.1093/labmed/lmab106] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE To address the effects of storage duration on red blood cell (RBC)-derived microparticles (RMPs) in packed RBCs from donors who have thalassemia. MATERIALS AND METHODS Packed RBCs were prepared according to laboratory routine. The quantity of RMPs was determined using FACSCalibur and counting beads. RESULTS Across durations of storage, the packed RBCs from donors with thalassemia (n = 28) and healthy volunteers (n = 104) showed average RMPs to be 47,426 (10,139‒127,785) particles/μL vs 49,021 (13,033‒126,749) particles/μL, respectively (P = .63). The peak RMP levels in donors with thalassemia and healthy volunteers, respectively, were shown in products from storage days 34 and 38. Both groups showed a trend toward a positive association between RMP concentration and the duration of storage in packed RBC bags stored under blood bank conditions. CONCLUSION Our results suggest that storage-induced RMP release has similar effects in stored packed RBCs obtained from both donors with thalassemia and healthy volunteers.
Collapse
Affiliation(s)
- Egarit Noulsri
- Research Division, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Surada Lerdwana
- Department of Research and Development, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Duangdao Palasuwan
- Oxidation in Red Cell Disorders and Health Task Force, Department of Clinical Microscopy, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| | - Attakorn Palasuwan
- Oxidation in Red Cell Disorders and Health Task Force, Department of Clinical Microscopy, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| |
Collapse
|
12
|
Hasse S, Duchez AC, Fortin P, Boilard E, Bourgoin SG. Interplay between LPA2 and LPA3 in LPA-mediated phosphatidylserine cell surface exposure and extracellular vesicles release by erythrocytes. Biochem Pharmacol 2021; 192:114667. [PMID: 34216604 DOI: 10.1016/j.bcp.2021.114667] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 06/10/2021] [Accepted: 06/28/2021] [Indexed: 11/27/2022]
Abstract
Evidence is growing for the role of red blood cells (RBCs) in vascular homeostasis, including thrombogenic events and inflammation. Lysophosphatidic acid (LPA) is known to induce phosphatidylserine (PS) exposure and the release of RBC Extracellular Vesicles (REVs). Using high sensitivity flow cytometry, we examined the effects and the mechanisms by which the LPA species commonly found in human plasma could activate RBCs. We report that LPA 16:0, 18:0 and 18:1, but not LPA 20:4, induced PS exposure and the release of small PS- and large PS+ REVs through LPA3 receptor signalling in RBCs. The release of large PS+ REVs required higher concentrations of LPA. RBCs were not activated by LPA 20:4. Interestingly, blockade of LPA2 enhanced LPA-mediated PS- REV release in RBCs. Furthermore, LPA receptor agonists and antagonists highlighted that LPA 20:4 inhibited LPA3-dependent PS exposure and, through the LPA2 receptor, inhibited PS- REV production. Activation of RBCs with LPA 18:1 in normal plasma stimulated the release of PS- and PS+ REVs. REVs released in response to LPA were similar to those found in the plasma of systemic lupus erythematosus patients. Our results suggest that LPA species exhibit different biological activities in RBCs through targeting LPA2 and/or LPA3 receptors.
Collapse
Affiliation(s)
- Stephan Hasse
- Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Département de microbiologie-infectiologie et d'immunologie, Université Laval, Québec, QC G1V 4G2, Canada.
| | - Anne-Claire Duchez
- Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Département de médecine, Faculté de médecine, Université Laval, QC G1V 4G2, Canada
| | - Paul Fortin
- Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Département de médecine, Faculté de médecine, Université Laval, QC G1V 4G2, Canada.
| | - Eric Boilard
- Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Département de microbiologie-infectiologie et d'immunologie, Université Laval, Québec, QC G1V 4G2, Canada.
| | - Sylvain G Bourgoin
- Centre de recherche du CHU de Québec-Université Laval, Centre ARThrite de l'Université Laval, Département de microbiologie-infectiologie et d'immunologie, Université Laval, Québec, QC G1V 4G2, Canada.
| |
Collapse
|
13
|
Processing methods and storage duration impact extracellular vesicle counts in red blood cell units. Blood Adv 2021; 4:5527-5539. [PMID: 33166402 DOI: 10.1182/bloodadvances.2020001658] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Accepted: 08/24/2020] [Indexed: 12/14/2022] Open
Abstract
Extracellular vesicles (EVs) are active components of red blood cell (RBC) concentrates and may be associated with beneficial and adverse effects of transfusion. Elucidating controllable factors associated with EV release in RBC products is thus important to better manage the quality and properties of RBC units. Erythrocyte-derived EVs (EEVs) and platelet-derived EVs (PEVs) were counted in 1226 RBC units (administered to 280 patients) using a standardized cytometry-based method. EV size and CD47 and annexin V expression were also measured. The effects of donor characteristics, processing methods, and storage duration on EV counts were analyzed by using standard comparison tests, and analysis of covariance was used to determine factors independently associated with EV counts. PEV as well as EEV counts were higher in whole-blood-filtered RBC units compared with RBC-filtered units; PEV counts were associated with filter type (higher with filters associated with higher residual platelets), and CD47 expression was higher on EEVs in RBC units stored longer. Multivariate analysis showed that EEV counts were strongly associated with filter type (P < .0001), preparation, and storage time (+25.4 EEV/µL per day [P = .01] and +42.4 EEV/µL per day [P < .0001], respectively). The only independent factor associated with PEV counts was the residual platelet count in the unit (+67.1 PEV/µL; P < .0001). Overall, processing methods have an impact on EV counts and characteristics, leading to large variations in EV quantities transfused into patients. RBC unit processing methods might be standardized to control the EV content of RBC units if any impacts on patient outcomes can be confirmed. The IMIB (Impact of Microparticles in Blood) study is ancillary to the French ABLE (Age of Transfused Blood in Critically Ill Adults) trial (ISRCTN44878718).
Collapse
|
14
|
Delvasto-Nuñez L, Jongerius I, Zeerleder S. It takes two to thrombosis: Hemolysis and complement. Blood Rev 2021; 50:100834. [PMID: 33985796 DOI: 10.1016/j.blre.2021.100834] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 04/26/2021] [Accepted: 04/26/2021] [Indexed: 01/12/2023]
Abstract
Thromboembolic events represent the most common complication of hemolytic anemias characterized by complement-mediated hemolysis such as paroxysmal nocturnal hemoglobinuria and autoimmune hemolytic anemia. Similarly, atypical hemolytic uremic syndrome is characterized by hemolysis and thrombotic abnormalities. The main player in the development of thrombosis in hemolytic diseases is suggested to be the complement system. However, the release of extracellular hemoglobin and heme by hemolysis itself can also drive procoagulant responses. Both, complement activation and hemolysis promote the activation of neutrophils resulting in the formation of neutrophil extracellular traps and induce inflammation and vascular damage which all together might (synergistically) lead to hypercoagulability. In this review we aim to summarize the current knowledge on the role of complement activation and hemolysis in the onset of thrombosis in hemolytic diseases. This review will discuss the interplay between different biological systems and neutrophil activation contributing to the pathogenesis of thrombosis. Finally, we will combine this fundamental knowledge and address the pathophysiology of hemolysis in prototypical complement-driven diseases.
Collapse
Affiliation(s)
- Laura Delvasto-Nuñez
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Hematology, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Ilse Jongerius
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Pediatric Immunology, Amsterdam UMC, University of Amsterdam, Rheumatology and Infectious Diseases, Emma Children's Hospital, Amsterdam, the Netherlands
| | - Sacha Zeerleder
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands; Department of Hematology and Central Hematology Laboratory, Inselspital, Bern University Hospital, University of Bern, Switzerland; Department for BioMedical Research, University of Bern, Switzerland.
| |
Collapse
|
15
|
Antognoni MT, Marenzoni ML, Misia AL, Avellini L, Chiaradia E, Gavazza A, Miglio A. Effect of Leukoreduction on Hematobiochemical Parameters and Storage Hemolysis in Canine Whole Blood Units. Animals (Basel) 2021; 11:ani11040925. [PMID: 33805143 PMCID: PMC8064101 DOI: 10.3390/ani11040925] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Revised: 03/19/2021] [Accepted: 03/22/2021] [Indexed: 01/28/2023] Open
Abstract
Simple Summary During the storage of blood units, cells undergo many changes, defined as storage lesions; these are biochemical, morphological and immunological modifications and seem to be responsible for adverse post-transfusion effects in recipients. The pre-storage leukoreduction seems to reduce them. The aims of this study are both to evaluate the human filter effectiveness and the effect of pre-storage leukoreduction in stored canine whole blood units. We tested whole blood units, leukoreduced and not, obtained from seven enrolled subjects, until the 42nd day. The white blood cell (WBC) and platelet (PLT) counts are reported to express the leukoreduction effectiveness. As indicators of storage-induced hemolysis, the lactate dehydrogenase activity (LDH) and sodium, potassium, and chlorine electrolytes were measured in plasma, and the red blood cell (RBC) count, hemoglobin concentration (Hgb), and hematocrit (Hct) were obtained with the complete blood count (CBC). The mean corpuscular volume (MCV) values and morphological index obtained from blood smear evaluation were used as indices of morphological changes. We observed that the leukoreduction filter for human use is equally effective on canine whole blood and that leukoreduction has a partially protective role to prevent some storage lesions. Abstract Storage lesions (SLs) occur when the red blood cell quality is altered during the preservation of blood units. Pre-storage leukoreduction would limit the number of SLs. The aims of this study were to evaluate the effectiveness of a leukoreduction filter for human use and the effect of pre-storage leukoreduction on some ematobiochemical parameters in stored canine whole blood. Seven canine blood units were tested. Each one was divided into two units—one leukoreduced (LRWB) and one non-leukoreduced (nLRWB). On each unit, we determined the complete blood count (CBC), lactate-dehydrogenase (LDH), electrolytes (Na+, K+, Cl−), morphological index (MI) and hemolysis, on storage days 0, 7, 14, 21, 28, 35, and 42. Leukoreduction allowed a 98.30% recovery of the RBC count, retaining 99.69% and 94.91% of WBCs and PLTs, respectively. We detected a significant increase of LDH and MI with strongly higher values in nLRWB compared to LRWB. A progressive increase in electrolytes and LDH concentrations was observed as indices of stored hemolysis. LDH showed significantly lower values in LRWB units compared to nLRWB, suggesting its release from leukocytes. In the majority of units, hemolysis reached 1% on the 42nd day of storage. We assert the human leukoreduction filter effectiveness on canine whole blood, and we recommend using nLRWB before day 14, especially for critically ill patients. The difference of the basal hemolysis (day 0) percentages observed between subjects suggests that more studies should be performed to confirm a possible inter-individual donor biological variability of RBC membrane resistance, as happens in humans.
Collapse
Affiliation(s)
- Maria Teresa Antognoni
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
| | - Maria Luisa Marenzoni
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
| | - Ambra Lisa Misia
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
| | - Luca Avellini
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
| | - Elisabetta Chiaradia
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
| | - Alessandra Gavazza
- School of Bioscences and Veterinary Medicine, University of Camerino, 62024 Camerino, Italy;
| | - Arianna Miglio
- Department of Veterinary Medicine, University of Perugia, Via San Costanzo 4, 06126 Perugia, Italy; (M.T.A.); (M.L.M.); (A.L.M.); (L.A.); (E.C.)
- Correspondence:
| |
Collapse
|
16
|
Save it-don't waste it! Maximizing utilization of erythrocytes from previously stored whole blood. J Trauma Acute Care Surg 2020; 89:665-672. [PMID: 32590560 DOI: 10.1097/ta.0000000000002839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
BACKGROUND Recent military and civilian experience suggests that fresh whole blood may be the preferred for treatment of hemorrhagic shock, but its use is limited by its 21-day shelf life. The red blood cell storage lesion and coagulation status of packed red blood cells (pRBCs) salvaged from expired whole blood are unknown. We hypothesized that pRBCs can be salvaged from previously stored whole blood. METHODS Cold stored, low-titer, O-positive, nonleukoreduced, whole blood units were obtained at 21 days of storage. Erythrocytes were separated by centrifugation, resuspended in AS-3, and stored for 21 additional days as salvaged pRBCs. The red blood cell storage lesion parameters of microvesicles, Band-3, free hemoglobin, annexin V, and erythrocyte osmotic fragility were measured and compared with pRBCs prepared at the time of donation and stored in AS-3 for 42 days (standard pRBCs). In additional experiments, murine pRBCs were prepared from expired whole blood units and compared with those stored under standard conditions. Mice underwent hemorrhage and resuscitation with standard and salvaged pRBC units, and serum cytokines and free hemoglobin were determined. RESULTS There were no significant differences in microvesicle formation or cell-free hemoglobin concentration between salvaged and standard pRBCs. There was decreased Band-3 and increased phosphatidylserine in the salvaged units as well as greater osmotic fragility. Salvaged pRBCs maintained consistent clot firmness. After hemorrhage and resuscitation in a murine model, salvaged pRBCs did not demonstrate increased serum cytokine levels. CONCLUSION Salvaged pRBCs from previously stored whole blood accumulate the red blood cell storage lesion in a similar fashion to standard pRBCs and maintain consistent coagulability when reconstituted with plasma. Salvaged pRBCs are not associated with an increased inflammatory response when used for resuscitation in a murine model. Salvaged pRBCs may be a viable product for utilization in the treatment of traumatic hemorrhagic shock.
Collapse
|
17
|
Pulliam KE, Joseph B, Morris MC, Veile RA, Schuster RM, Makley AT, Pritts TA, Goodman MD. Innate coagulability changes with age in stored packed red blood cells. Thromb Res 2020; 195:35-42. [PMID: 32652351 DOI: 10.1016/j.thromres.2020.06.047] [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: 04/29/2020] [Revised: 06/10/2020] [Accepted: 06/28/2020] [Indexed: 10/23/2022]
Abstract
BACKGROUND Packed red blood cell (pRBC) units administered during resuscitation from hemorrhagic shock are of varied storage ages. We have previously shown that RBC-derived microparticles' impact on thrombogenesis. However, the impact of storage age on pRBC coagulability is unknown. Therefore, we sought to investigate the effect of storage age on innate coagulability and aggregability of stored pRBCs. METHODS pRBCs prepared from male C57BL/6J mice were stored in Additive Solution-3 according to our standardized murine blood banking protocols for 14 days. Rotational thromboelastometry (ROTEM) was used to assess the innate coagulation status of fresh and 14-day old pRBCs. Viscoelastic coagulation parameters of clotting time (CT), clot formation time (CFT), alpha angle, and maximum clot firmness (MCF) were analyzed to determine coagulability. Plasma was added to the fresh pRBCs and 15-day old pRBCs to determine if the storage-associated coagulopathy was reversible with plasma. Statistical analyses were conducted with a Student's t-test. RESULTS Fifteen-day old pRBCs demonstrated a significant reduction in MCF (10.3 vs. 24.4 mm, P-value <0.001) and alpha angle (6.0 vs. 27.2 degrees, P-value <0.001) as well as significant prolongation of CFT and CT (1126.5 vs. 571.4 s, P-value <0.001) compared to fresh pRBCs. FFP addition to 15-day old and fresh pRBCs, demonstrated a significant reduction in MCF and persistent prolongation of CFT. This suggests that pRBCs lost coagulability as they aged and this deficit was not completely corrected by plasma administration. CONCLUSIONS Storage duration may be an important factor in coagulation potential of pRBCs. Transfusion with older pRBCs may contribute to coagulopathy in massively transfused patients.
Collapse
Affiliation(s)
- Kasiemobi E Pulliam
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Bernadin Joseph
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Mackenzie C Morris
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Rosalie A Veile
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Rebecca M Schuster
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Amy T Makley
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Timothy A Pritts
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| | - Michael D Goodman
- Section of General Surgery, Department of Surgery, University of Cincinnati, 231 Albert Sabin Way, Mail Location 0558, Cincinnati, OH 45267-0558, United States of America.
| |
Collapse
|
18
|
Noubouossie DF, Henderson MW, Mooberry M, Ilich A, Ellsworth P, Piegore M, Skinner SC, Pawlinski R, Welsby I, Renné T, Hoffman M, Monroe DM, Key NS. Red blood cell microvesicles activate the contact system, leading to factor IX activation via 2 independent pathways. Blood 2020; 135:755-765. [PMID: 31971571 PMCID: PMC7059516 DOI: 10.1182/blood.2019001643] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 01/08/2020] [Indexed: 01/01/2023] Open
Abstract
Storage lesion-induced, red cell-derived microvesicles (RBC-MVs) propagate coagulation by supporting the assembly of the prothrombinase complex. It has also been reported that RBC-MVs initiate coagulation via the intrinsic pathway. To elucidate the mechanism(s) of RBC-MV-induced coagulation activation, the ability of storage lesion-induced RBC-MVs to activate each zymogen of the intrinsic pathway was assessed in a buffer system. Simultaneously, the thrombin generation (TG) assay was used to assess their ability to initiate coagulation in plasma. RBC-MVs directly activated factor XII (FXII) or prekallikrein, but not FXI or FIX. RBC-MVs initiated TG in normal pooled plasma and in FXII- or FXI-deficient plasma, but not in FIX-deficient plasma, suggesting an alternate pathway that bypasses both FXII and FXI. Interestingly, RBC-MVs generated FIXa in a prekallikrein-dependent manner. Similarly, purified kallikrein activated FIX in buffer and initiated TG in normal pooled plasma, as well as FXII- or FXI-deficient plasma, but not FIX-deficient plasma. Dual inhibition of FXIIa by corn trypsin inhibitor and kallikrein by soybean trypsin inhibitor was necessary for abolishing RBC-MV-induced TG in normal pooled plasma, whereas kallikrein inhibition alone was sufficient to abolish TG in FXII- or FXI-deficient plasma. Heating RBC-MVs at 60°C for 15 minutes or pretreatment with trypsin abolished TG, suggesting the presence of MV-associated proteins that are essential for contact activation. In summary, RBC-MVs activate both FXII and prekallikrein, leading to FIX activation by 2 independent pathways: the classic FXIIa-FXI-FIX pathway and direct kallikrein activation of FIX. These data suggest novel mechanisms by which RBC transfusion mediates inflammatory and/or thrombotic outcomes.
Collapse
Affiliation(s)
| | - Michael W Henderson
- UNC Blood Research Center, and
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | | | - Anton Ilich
- Department of Medicine
- UNC Blood Research Center, and
| | - Patrick Ellsworth
- Department of Medicine
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Mark Piegore
- Department of Medicine
- UNC Blood Research Center, and
| | - Sarah C Skinner
- Department of Medicine
- UNC Blood Research Center, and
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| | | | - Ian Welsby
- Department of Anesthesiology, Duke University, Durham, NC
| | - Thomas Renné
- Institute of Clinical Chemistry and Laboratory Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; and
| | - Maureane Hoffman
- Department of Pathology, Veteran Affairs Medical Center, Durham, NC
| | | | - Nigel S Key
- Department of Medicine
- UNC Blood Research Center, and
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
| |
Collapse
|
19
|
Kim Y, Goodman MD, Jung AD, Abplanalp WA, Schuster RM, Caldwell CC, Lentsch AB, Pritts TA. Microparticles from aged packed red blood cell units stimulate pulmonary microthrombus formation via P-selectin. Thromb Res 2019; 185:160-166. [PMID: 31821908 DOI: 10.1016/j.thromres.2019.11.028] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 10/31/2019] [Accepted: 11/24/2019] [Indexed: 01/11/2023]
Abstract
INTRODUCTION During storage, packed red blood cells undergo a series of physical, metabolic, and chemical changes collectively known as the red blood cell storage lesion. One key component of the red blood cell storage lesion is the accumulation of microparticles, which are submicron vesicles shed from erythrocytes as part of the aging process. Previous studies from our laboratory indicate that transfusion of these microparticles leads to lung injury, but the mechanism underlying this process is unknown. In the present study, we hypothesized that microparticles from aged packed red blood cell units induce pulmonary thrombosis. MATERIALS AND METHODS Leukoreduced, platelet-depleted, murine packed red blood cells (pRBCS) were prepared then stored for up to 14 days. Microparticles were isolated from stored units via high-speed centrifugation. Mice were transfused with microparticles. The presence of pulmonary microthrombi was determined with light microscopy, Martius Scarlet Blue, and thrombocyte stains. In additional studies microparticles were labelled with CFSE prior to injection. Murine lung endothelial cells were cultured and P-selectin concentrations determined by ELISA. In subsequent studies, P-selectin was inhibited by PSI-697 injection prior to transfusion. RESULTS We observed an increase in microthrombi formation in lung vasculature in mice receiving microparticles from stored packed red blood cell units as compared with controls. These microthrombi contained platelets, fibrin, and microparticles. Treatment of cultured lung endothelial cells with microparticles led to increased P-selectin in the media. Treatment of mice with a P-selectin inhibitor prior to microparticle infusion decreased microthrombi formation. CONCLUSIONS These data suggest that microparticles isolated from aged packed red blood cell units promote the development of pulmonary microthrombi in a murine model of transfusion. This pro-thrombotic event appears to be mediated by P-selectin.
Collapse
Affiliation(s)
- Young Kim
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Michael D Goodman
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Andrew D Jung
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - William A Abplanalp
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Rebecca M Schuster
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Charles C Caldwell
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Alex B Lentsch
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Timothy A Pritts
- Section of General Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| |
Collapse
|
20
|
Stolla M, Zhang F, Meyer MR, Zhang J, Dong JF. Current state of transfusion in traumatic brain injury and associated coagulopathy. Transfusion 2019; 59:1522-1528. [PMID: 30980753 DOI: 10.1111/trf.15169] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 11/10/2018] [Accepted: 11/17/2018] [Indexed: 12/15/2022]
Abstract
Traumatic brain injury (TBI)-induced coagulopathy has long been recognized as a significant risk for poor outcomes in patients with TBI, but its pathogenesis remains poorly understood. As a result, current treatment options for the condition are limited and ineffective. The lack of information is most significant for the impact of blood transfusions on patients with isolated TBI and in the absence of confounding influences from trauma to the body and limbs and the resultant hemorrhagic shock. Here we discuss recent progress in understanding the pathogenesis of TBI-induced coagulopathy and the current state of blood transfusions for patients with TBI and associated coagulopathy.
Collapse
Affiliation(s)
- Moritz Stolla
- Bloodworks Research Institute, Seattle, Washington.,Division of Hematology, Department of Medicine, University of Washington, School of Medicine, Seattle, Washington
| | - Fangyi Zhang
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington
| | - Michael R Meyer
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington
| | - Jianning Zhang
- Tianjin Institute of Neurology, Tianjin, China.,Department of Neurosurgery, Tianjin Medical University General Hospital, Tianjin, China
| | - Jing-Fei Dong
- Bloodworks Research Institute, Seattle, Washington.,Division of Hematology, Department of Medicine, University of Washington, School of Medicine, Seattle, Washington
| |
Collapse
|
21
|
WEISEL JW, LITVINOV RI. Red blood cells: the forgotten player in hemostasis and thrombosis. J Thromb Haemost 2019; 17:271-282. [PMID: 30618125 PMCID: PMC6932746 DOI: 10.1111/jth.14360] [Citation(s) in RCA: 228] [Impact Index Per Article: 45.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Indexed: 12/14/2022]
Abstract
New evidence has stirred up a long-standing but undeservedly forgotten interest in the role of erythrocytes, or red blood cells (RBCs), in blood clotting and its disorders. This review summarizes the most recent research that describes the involvement of RBCs in hemostasis and thrombosis. There are both quantitative and qualitative changes in RBCs that affect bleeding and thrombosis, as well as interactions of RBCs with cellular and molecular components of the hemostatic system. The changes in RBCs that affect hemostasis and thrombosis include RBC counts or hematocrit (modulating blood rheology through viscosity) and qualitative changes, such as deformability, aggregation, expression of adhesive proteins and phosphatidylserine, release of extracellular microvesicles, and hemolysis. The pathogenic mechanisms implicated in thrombotic and hemorrhagic risk include variable adherence of RBCs to the vessel wall, which depends on the functional state of RBCs and/or endothelium, modulation of platelet reactivity and platelet margination, alterations of fibrin structure and reduced susceptibility to fibrinolysis, modulation of nitric oxide availability, and the levels of von Willebrand factor and factor VIII in blood related to the ABO blood group system. RBCs are involved in platelet-driven contraction of clots and thrombi that results in formation of a tightly packed array of polyhedral erythrocytes, or polyhedrocytes, which comprises a nearly impermeable barrier that is important for hemostasis and wound healing. The revisited notion of the importance of RBCs is largely based on clinical and experimental associations between RBCs and thrombosis or bleeding, implying that RBCs are a prospective therapeutic target in hemostatic and thrombotic disorders.
Collapse
Affiliation(s)
- J. W. WEISEL
- Department of Cell and Developmental Biology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - R. I. LITVINOV
- Department of Cell and Developmental Biology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
- Institute of Fundamental Medicine and Biology, Kazan Federal University, Kazan, Russian Federation
| |
Collapse
|
22
|
Letsiou E, Bauer N. Endothelial Extracellular Vesicles in Pulmonary Function and Disease. CURRENT TOPICS IN MEMBRANES 2018; 82:197-256. [PMID: 30360780 DOI: 10.1016/bs.ctm.2018.09.002] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The pulmonary vascular endothelium is involved in the pathogenesis of acute and chronic lung diseases. Endothelial cell (EC)-derived products such as extracellular vesicles (EVs) serve as EC messengers that mediate inflammatory as well as cytoprotective effects. EC-EVs are a broad term, which encompasses exosomes and microvesicles of endothelial origin. EVs are comprised of lipids, nucleic acids, and proteins that reflect not only the cellular origin but also the stimulus that triggered their biogenesis and secretion. This chapter presents an overview of the biology of EC-EVs and summarizes key findings regarding their characteristics, components, and functions. The role of EC-EVs is specifically delineated in pulmonary diseases characterized by endothelial dysfunction, including pulmonary hypertension, acute respiratory distress syndrome and associated conditions, chronic obstructive pulmonary disease, and obstructive sleep apnea.
Collapse
Affiliation(s)
- Eleftheria Letsiou
- Division of Pulmonary Inflammation, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Natalie Bauer
- Department of Pharmacology & Center for Lung Biology, College of Medicine, University of South Alabama, Mobile, AL, United States.
| |
Collapse
|