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Sperry JL, Guyette FX, Rosario-Rivera BL, Kutcher ME, Kornblith LZ, Cotton BA, Wilson CT, Inaba K, Zadorozny EV, Vincent LE, Harner AM, Love ET, Doherty JE, Cuschieri J, Kornblith AE, Fox EE, Bai Y, Hoffman MK, Seger CP, Hudgins J, Mallett-Smith S, Neal MD, Leeper CM, Spinella PC, Yazer MH, Wisniewski SR. Early Cold Stored Platelet Transfusion Following Severe Injury: A Randomized Clinical Trial. Ann Surg 2024; 280:212-221. [PMID: 38708880 PMCID: PMC11224567 DOI: 10.1097/sla.0000000000006317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2024]
Abstract
OBJECTIVE To determine the feasibility, efficacy, and safety of early cold stored platelet transfusion compared with standard care resuscitation in patients with hemorrhagic shock. BACKGROUND Data demonstrating the safety and efficacy of early cold stored platelet transfusion are lacking following severe injury. METHODS A phase 2, multicenter, randomized, open label, clinical trial was performed at 5 US trauma centers. Injured patients at risk of large volume blood transfusion and the need for hemorrhage control procedures were enrolled and randomized. The intervention was the early transfusion of a single apheresis cold stored platelet unit, stored for up to 14 days versus standard care resuscitation. The primary outcome was feasibility and the principal clinical outcome for efficacy and safety was 24-hour mortality. RESULTS Mortality at 24 hours was 5.9% in patients who were randomized to early cold stored platelet transfusion compared with 10.2% in the standard care arm (difference, -4.3%; 95% CI, -12.8% to 3.5%; P =0.26). No significant differences were found for any of the prespecified ancillary outcomes. Rates of arterial and/or venous thromboembolism and adverse events did not differ across treatment groups. CONCLUSIONS AND RELEVANCE In severely injured patients, early cold stored platelet transfusion is feasible, safe and did not result in a significant lower rate of 24-hour mortality. Early cold stored platelet transfusion did not result in a higher incidence of arterial and/or venous thrombotic complications or adverse events. The storage age of the cold stored platelet product was not associated with significant outcome differences. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT04667468.
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Affiliation(s)
- Jason L. Sperry
- Department of Surgery, Trauma and Transfusion Medicine Research Center, University of Pittsburgh, Pittsburgh, PA
| | - Francis X. Guyette
- Department of Emergency Medicine, University of Pittsburgh, Pittsburgh, PA
| | | | - Matthew E. Kutcher
- Department of Surgery, Zuckerberg San Francisco General Hospital, University of California, San Francisco, CA
| | | | - Bryan A. Cotton
- Department of Surgery, University of Texas Health Science Center at Houston, Houston, TX
| | - Chad T. Wilson
- Department of Surgery, Baylor College of Medicine, Houston, TX
| | - Kenji Inaba
- Department of Surgery, University of Southern California, Los Angeles, CA
| | - Eva V. Zadorozny
- Department of Emergency Medicine, University of Pittsburgh, Pittsburgh, PA
| | | | | | - Emily T. Love
- Department of Surgery, University of Pittsburgh, Pittsburgh, PA
| | - Joseph E. Doherty
- Department of Surgery, Zuckerberg San Francisco General Hospital, University of California, San Francisco, CA
| | | | - Aaron E. Kornblith
- Department of Emergency Medicine, Zuckerberg San Francisco General Hospital, University of California, San Francisco, CA
| | - Erin E. Fox
- Department of Surgery, University of Texas Health Science Center at Houston, Houston, TX
| | - Yu Bai
- Department of Surgery, University of Texas Health Science Center at Houston, Houston, TX
| | | | | | - Jay Hudgins
- Department of Surgery, University of Southern California, Los Angeles, CA
| | | | - Matthew D. Neal
- Department of Surgery, Trauma and Transfusion Medicine Research Center, University of Pittsburgh, Pittsburgh, PA
| | - Christine M. Leeper
- Department of Surgery, Trauma and Transfusion Medicine Research Center, University of Pittsburgh, Pittsburgh, PA
| | - Philip C. Spinella
- Department of Surgery, Trauma and Transfusion Medicine Research Center, University of Pittsburgh, Pittsburgh, PA
| | - Mark H. Yazer
- Department of Pathology, University of Pittsburgh, Pittsburgh, PA
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Tey N, Koenig A, Hodges K, Brainard BM. Evaluation of activation characteristics of a canine platelet concentrate produced by a commercial double centrifugation system. Front Vet Sci 2024; 11:1384938. [PMID: 38855414 PMCID: PMC11157093 DOI: 10.3389/fvets.2024.1384938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2024] [Accepted: 04/30/2024] [Indexed: 06/11/2024] Open
Abstract
Introduction In veterinary medicine there are few readily available products for platelet transfusion to patients with thrombocytopenia. Commercial tabletop platelet concentrating systems have recently become available to veterinarians, primarily directed towards uses associated with regenerative medicine. These systems could potentially be used to produce fresh concentrated platelets for use in transfusion medicine. This study evaluated the concentration, activation, and sterility of a double centrifugation platelet concentrate (PC) produced by a commercial benchtop system. Methods Ten healthy dogs were studied. Whole blood was collected and mixed with ACD-A in a 1:7.6 ratio of ACD-A to whole blood. 12 mL of this mixture was processed into PC via single centrifugation, while 60 mL of the anticoagulated whole blood was processed via a commercial double centrifugation system. Both types of PC were evaluated for platelet concentration, CD62P expression with and without thrombin stimulation, and for sterility. Results Mean platelet count in the double centrifuged PC was 863 ± 352 × 103/μL, with very low white blood cell contamination (median of 0.47 × 103 leukocyte/μL (range 0.15-2.18 × 103/μL)). The double-centrifuged PC had similar baseline activation characteristics (as determined by P-selectin expression) as the single centrifuge PC (0.76% vs. 0.72% unstimulated, 30.5% vs. 34.9% stimulated, p = 0.432). Discussion The benchtop PC system studied here did not cause activation of platelets during production and produced a sterile product that can be further investigated as a source of fresh platelet concentrates for transfusion purposes.
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Affiliation(s)
| | | | | | - Benjamin M. Brainard
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, United States
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Jang HJ, Tiruneh DM, Ryu H, Yoon JK. Piezoelectric and Triboelectric Nanogenerators for Enhanced Wound Healing. Biomimetics (Basel) 2023; 8:517. [PMID: 37999158 PMCID: PMC10669670 DOI: 10.3390/biomimetics8070517] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 10/22/2023] [Accepted: 10/30/2023] [Indexed: 11/25/2023] Open
Abstract
Wound healing is a highly orchestrated biological process characterized by sequential phases involving inflammation, proliferation, and tissue remodeling, and the role of endogenous electrical signals in regulating these phases has been highlighted. Recently, external electrostimulation has been shown to enhance these processes by promoting cell migration, extracellular matrix formation, and growth factor release while suppressing pro-inflammatory signals and reducing the risk of infection. Among the innovative approaches, piezoelectric and triboelectric nanogenerators have emerged as the next generation of flexible and wireless electronics designed for energy harvesting and efficiently converting mechanical energy into electrical power. In this review, we discuss recent advances in the emerging field of nanogenerators for harnessing electrical stimulation to accelerate wound healing. We elucidate the fundamental mechanisms of wound healing and relevant bioelectric physiology, as well as the principles underlying each nanogenerator technology, and review their preclinical applications. In addition, we address the prominent challenges and outline the future prospects for this emerging era of electrical wound-healing devices.
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Affiliation(s)
- Hye-Jeong Jang
- Department of Systems Biotechnology, Chung-Ang University, Anseong-si 17546, Gyeonggi-do, Republic of Korea;
| | - Daniel Manaye Tiruneh
- Department of Intelligence Energy and Industry, Chung-Ang University, Seoul 06974, Republic of Korea;
| | - Hanjun Ryu
- Department of Intelligence Energy and Industry, Chung-Ang University, Seoul 06974, Republic of Korea;
- Department of Advanced Materials Engineering, Chung-Ang University, Anseong-si 17546, Gyeonggi-do, Republic of Korea
| | - Jeong-Kee Yoon
- Department of Systems Biotechnology, Chung-Ang University, Anseong-si 17546, Gyeonggi-do, Republic of Korea;
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Kaur R, Mittal K, Cheema RK, Gupta S, Sood T, Kaur P. Association of blood donor characteristics with in vitro platelet storage properties. Transfus Apher Sci 2023; 62:103746. [PMID: 37286442 DOI: 10.1016/j.transci.2023.103746] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 05/17/2023] [Accepted: 05/31/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND AND OBJECTIVE The study was planned to determine the association of blood donor characteristics with in vitro quality of platelets. MATERIAL AND METHODS In the prospective observational study, a total of 85 male whole blood donors in the age group of 18-30 and 45-65 years were enrolled using purposive sampling method. Serum total cholesterol, glycosylated hemoglobin (HbA1c), and LDH levels were performed on donor pre-donation sample. Buffy coat platelet concentrates were prepared from 450 mL quadruple blood bags. Samples from platelets were taken on day one and five of storage and biochemical properties were observed. RESULTS Median MPV was higher in platelets from older blood donors on day five (9.8 vs 9.4, p = 0.037). Median LDH levels were also higher in platelets on day one and five from older donors (Day one: 204.5 vs 147, p = <0.000; day five: 278 vs 224, p = 0.001 respectively). Platelets from donors with high HbA1c levels had lower median pH (Day one: 7.31 vs 7.37, p = 0.024) and higher median glucose levels on day one of storage (Day one: 358 vs 311, p = 0.001). Higher median lactate levels throughout the storage period were also seen in platelets from donors with higher HbA1c levels (Day one: 7 vs 5.7, p = 0.037; Day five: 16 vs 12.2, p = 0.032). Glucose consumption (108 vs 66, p = 0.025) and lactate production (9 vs 6.4, p = 0.019) was higher in platelets from donors with higher HbA1c levels. CONCLUSION In vitro platelet storage properties are affected by blood donor characteristics.
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Affiliation(s)
- Ravneet Kaur
- Department of Transfusion Medicine, Government Medical College and Hospital, Chandigarh, India.
| | - Kshitija Mittal
- Department of Transfusion Medicine, Government Medical College and Hospital, Chandigarh, India
| | - Rajbir Kaur Cheema
- Department of Transfusion Medicine, Maharishi Markandeshwar College of Medical Sciences and Research, Sadopur, Ambala, India
| | - Seema Gupta
- Department of Biochemistry, Government Medical College and Hospital, Chandigarh, India
| | - Tanvi Sood
- Department of Transfusion Medicine, Government Medical College and Hospital, Chandigarh, India
| | - Paramjit Kaur
- Department of Transfusion Medicine, Government Medical College and Hospital, Chandigarh, India
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Abstract
CPT2 K79 acetylation caused by NAD+ exhaustion and Sirt3 dysfunction resulted in LCAC accumulation and platelet damage. Blocking acylcarnitine generation with AMPK or CPT1 inhibitors, Sirt3 agonists, and antioxidants retarded platelet storage lesion.
The short life span of platelets is a major challenge to platelet transfusion services because of the lack of effective intervention. Here, we found that the accumulation of long-chain acylcarnitines (LCACs) is responsible for mitochondrial damage and platelet storage lesion. Further studies showed that the blockade of fatty acid oxidation and the activation of AMP-activated protein kinase (AMPK)/acetyl-CoA carboxylase/carnitine palmitoyltransferase 1 (CPT1) pathways that promote fatty acid metabolism are important reasons for the accumulation of LCACs. The excessive accumulation of LCACs can cause mitochondrial damage and a short life span of stored platelets. The mechanism study elucidated that NAD+ exhaustion and the subsequent decrease in sirtuin 3 (Sirt3) activity caused an increase in the level of CPT2 K79 acetylation, which is the primary cause of the blockade of fatty acid oxidation and the accumulation of LCACs. Blocking LCAC generation with the inhibitors of AMPK or CPT1, the agonists of Sirt3, and antioxidants tremendously retarded platelet storage lesion in vitro and prolonged the survival of stored platelets in vivo posttransfusion with single or combined use. In summary, we discovered that CPT2 acetylation attenuates fatty acid oxidation and exacerbates platelet storage lesion and may serve as a new target for improving platelet storage quality.
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Vieira PCM, Maués JHDS, Lamarão LM, Moreira-Nunes CA, Burbano RMR. MicroRNA 320a and Membrane Antigens as Tools to Evaluate the Pathophysiology of Platelets Stored in Blood Banks. Curr Issues Mol Biol 2022; 44:1838-1850. [PMID: 35678655 PMCID: PMC9164066 DOI: 10.3390/cimb44050126] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/11/2022] [Accepted: 04/20/2022] [Indexed: 11/16/2022] Open
Abstract
Our research group, through the analysis of miRNomes in platelet concentrates (PCs) stored in blood banks, identified and validated the miR-127 and miR-320a miRNAs as biomarkers of platelet storage lesions (PSLs) in PCs. In order to validate the miRNAs 127 and 320a methodologically, as PSL biomarkers in a large number of PC bags, we also evaluated important immunological markers involved in the platelet activation/aggregation process—the CD62P receptor (P-selectin), the surface glycoproteins (GP) IIb/IIIa, and the purinergic P2Y12 receptor—via flow cytometry. The miRNAs miR-127 and miR-320a were quantified by real-time quantitative PCR (RT-qPCR). To carry out this study, 500 collection tubes were used at the upper edge of the PC bags containing platelets. Each tube was divided into seven equal parts (totaling 3500 samples) for platelet analysis from 7 different storage days, where the 1st day represents the high-quality control, and the 7th day corresponds to the low-quality control of the platelets. After analyzing all parameters during storage days, it was concluded that the relative quantification of miR-320a below 0.50 and the CD62P receptor below 27.92% are reliable indicators of the absence of storage lesions in blood banks. We believe that the values found in the expression of the CD62P receptor legitimize the use of the miR-320a and miR-127 miRNAs to build a kit capable of accurately measuring whether the stored platelets are suitable for transfusion.
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Affiliation(s)
- Priscilla Cristina Moura Vieira
- Human Cytogenetics Laboratory, Biological Science Institute, Federal University of Pará, Belém 66075-110, PA, Brazil;
- Molecular Biology Laboratory, Ophir Loyola Hospital, Belém 66063-240, PA, Brazil
| | | | | | - Caroline Aquino Moreira-Nunes
- Human Cytogenetics Laboratory, Biological Science Institute, Federal University of Pará, Belém 66075-110, PA, Brazil;
- Pharmacogenetics Laboratory, Drug Research and Development Center, Department of Medicine, Federal University of Ceará, Fortaleza 60430-275, CE, Brazil
- Northeast Biotechnology Network (RENORBIO), Itaperi Campus Fortaleza, Ceará State University, Fortaleza 60740-903, CE, Brazil
- Correspondence: (C.A.M.-N.); (R.M.R.B.)
| | - Rommel Mário Rodríguez Burbano
- Human Cytogenetics Laboratory, Biological Science Institute, Federal University of Pará, Belém 66075-110, PA, Brazil;
- Molecular Biology Laboratory, Ophir Loyola Hospital, Belém 66063-240, PA, Brazil
- Correspondence: (C.A.M.-N.); (R.M.R.B.)
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7
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Baghdadi V, Ranjbaran R, Yari F, Rafiee MH. Trehalose An Additive Solution for Platelet Concentrate to Protect Platelets from Apoptosis and Clearance during Their Storage at 4°C. CELL JOURNAL 2022; 24:69-75. [PMID: 35279962 PMCID: PMC8918273 DOI: 10.22074/cellj.2022.7886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 05/11/2021] [Indexed: 11/04/2022]
Abstract
Objective Although cold storage of platelets (PLTs) could decrease the risk of bacterial growth, it could affect on the PLTs viability and hemostatic function. At cold temperatures, trehalose can be used to substitute water, inhibit the solid-liquid transition phase of the PLT membrane, and stop Glycoprotein Ibα (GPIbα) polymerization. In this study, we evaluated the potential of trehalose for reducing the negative effects of cold storage on the apoptosis and the clearance rates of PLTs after long-term storage at cold. Materials and Methods In this experimental study, PLT concentrates (PCs) were maintained for five days in the different circumstances. PLTs were subsequently counted by using an automated hematology analyzer. Also water-soluble tetrazolium salt (WST-1) assay was performed to estimate the viability of PLTs. The activity of lactate dehydrogenase enzyme (LDH) was determined by a biochemical analyzer. And human active caspase-3 levels were measured by using enzyme-linked immunosorbent assay (ELISA) method. Also, we applied flow cytometry technique. Results PLTs count and viability were higher, while LDH amount was lower in trehalose-treated PLTs when compared with two other groups (P=0.03). The highest increase in the amount of caspase-3 levels in the PLTs was observed at 4°C. However, trehalose-treated and 4°C PLTs had a lower amount of active caspase-3 in comparison with 4°C PLTs. The level of PS expression on PLTs was lower in the trehalose-treated PLTs in compared with the two other groups (P=0.03). PLTs ingestion by HepG2 cells was enhanced in the 4°C-stored PLTs. However, the ingestion rate was significantly reduced in the trehalose-treated PLTs on day 5 of storage (P=0.03). Conclusion Trehalose can moderate the effects of cold temperature on the apoptosis, viability, and the survival rate of PLTs. It also decreases the ingestion rate of refrigerated PLTs in vitro.
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Affiliation(s)
- Vahid Baghdadi
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Reza Ranjbaran
- Diagnostic Laboratory Sciences and Technology Research Center, School of Paramedical Sciences, Shiraz University of
Medical Sciences, Shiraz, Iran
| | - Fatemeh Yari
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran,P.O.Box: 14665-1157Blood Transfusion Research CenterHigh Institute for Research and Education in Transfusion
MedicineTehranIran
| | - Mohammad Hessam Rafiee
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
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8
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Basu D, Basu S, Radhakrishnan VS, Bhattacharya S, Chakraborty S, Sinha S, Chandy M. Comparison of Quality and Efficacy of Apheresis Platelets Stored in Platelet Additive Solution Vis a Vis Plasma. Indian J Hematol Blood Transfus 2021; 37:648-657. [PMID: 34744347 DOI: 10.1007/s12288-021-01408-x] [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: 08/23/2020] [Accepted: 02/09/2021] [Indexed: 11/28/2022] Open
Abstract
PAS, by replacing part of the plasma in the platelet storage bag, reduces post transfusion allergic reactions and DHTR in the recipient. In this study we compared quality and efficacy of PAS and usual plasma stored platelets. Platelet concentration, content, MPV, pH, swirling, LDH and glucose concentration were tested in SDPs after preparation and on the day of transfusion; and compared between control (plasma-stored SDP) and study (PAS-stored SDP) groups. CCI was compared between the two groups. Transfusion reactions were also noted. In both groups quality parameters were similar except glucose [significantly decreased (p < 0.001) in plasma] and LDH [increased significantly (p: -0.005) in PAS]. CCI was similar in both groups. Transfusion reaction rate were 0.012% and 0.049% in both groups respectively. Quality and post-transfusion efficacy in both groups were similar. PAS stored platelets may be transfused in multi-transfused patients with allergic manifestations and in minor ABO incompatible transfusions.
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Affiliation(s)
- Debapriya Basu
- Department of Transfusion Medicine, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Sabita Basu
- Department of Transfusion Medicine, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Vivek S Radhakrishnan
- Department of Clinical Haematology, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Sanjay Bhattacharya
- Department of Microbiology, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Subhosmito Chakraborty
- Department of Biochemistry, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Subir Sinha
- Department of Statistics, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
| | - Mammen Chandy
- Department of Clinical Haematology, Tata Medical Center, 14 Middle Arterial Road (EW), Rajarhat, New Town, Kolkata, 700160 India
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Whitney KE, Dornan GJ, King J, Chahla J, Evans TA, Philippon MJ, LaPrade RF, Huard J. The Effect of a Single Freeze-Thaw Cycle on Matrix Metalloproteinases in Different Human Platelet-Rich Plasma Formulations. Biomedicines 2021; 9:1403. [PMID: 34680520 PMCID: PMC8533272 DOI: 10.3390/biomedicines9101403] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/27/2021] [Accepted: 10/01/2021] [Indexed: 01/17/2023] Open
Abstract
Storing platelet-rich plasma (PRP) for future use is a compelling approach, presuming the retention of biological properties is maintained. However, certain factors in PRP preparations have deleterious effects for the treatment of certain musculoskeletal conditions. The purpose of this study was to measure and compare matrix metalloproteinase protein (MMP) concentrations between fresh and freeze-thawed leukocyte-rich PRP (LR-PRP) inactivated (LR-I) and activated (LR-A) preparations, and leukocyte-poor PRP (LP-PRP) inactivated (LP-I) and activated (LP-A) preparations. A volume of 60 mL of whole blood was drawn from 19 healthy donors. LP-I and LR-I samples were processed using a manual extraction and centrifugation methodology. LP-A and LR-A products were activated with 10% CaCl2 and recombinant thrombin. Blood fractions were either immediately assayed and analyzed or stored at -80 °C for 24, 72 and 160 h. Multiplex immunoassay was used to measure MMP-1, MMP-2, MMP-3, MMP-9, MMP-10, and MMP-12. MMP-1 concentrations increased in LR-A (p < 0.05) and MMP-9 significantly increased in LR-I (p < 0.05), while MMP-2 significantly decreased in LR-I (p < 0.05) and MMP-3 concentrations significantly decreased in LR-A (p < 0.05). MMP-12 concentrations also significantly decreased in LR-I (p < 0.05) from baseline concentrations. There were no significant differences between LP-A and LP-I preparations and MMP concentrations. MMP-10 concentrations in all PRP samples compared to each freezing time point were also not significantly different. MMPs regulate components of the extracellular matrix (ECM) in the remodeling phase of musculoskeletal injury. In this study, we observed a significant increase and decrease in MMP concentrations in response to a single freeze-thaw cycle in inactivated PRP and activated PRP preparations. This evidence contributes to the growing body of literature on the optimization of PRP preparation and storage strategies prior to delivery. Our findings suggest that specific PRP preparations after a single freeze-thaw may be more advantageous for certain musculoskeletal applications based on the presence of MMP concentrations.
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Affiliation(s)
- Kaitlyn E. Whitney
- Steadman Philippon Research Institute, Vail, CO 81657, USA; (K.E.W.); (G.J.D.); (J.K.)
| | - Grant J. Dornan
- Steadman Philippon Research Institute, Vail, CO 81657, USA; (K.E.W.); (G.J.D.); (J.K.)
| | - Jillian King
- Steadman Philippon Research Institute, Vail, CO 81657, USA; (K.E.W.); (G.J.D.); (J.K.)
| | - Jorge Chahla
- Rush University Medical Center, Midwest Orthopaedics at Rush, Chicago, IL 60612, USA;
| | - Thos A. Evans
- The Steadman Clinic, Vail, CO 81657, USA; (T.A.E.); (M.J.P.)
| | | | | | - Johnny Huard
- Steadman Philippon Research Institute, Vail, CO 81657, USA; (K.E.W.); (G.J.D.); (J.K.)
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10
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Nodeh FK, Hosseini E, Ghasemzadeh M. The effect of gamma irradiation on platelet redox state during storage. Transfusion 2020; 61:579-593. [PMID: 33231307 DOI: 10.1111/trf.16207] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 09/16/2020] [Accepted: 10/28/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND As a method with insignificant adverse effects on in vitro quality of platelet concentrates (PCs), gamma irradiation is applied to abrogate the risk of transfusion-associated graft-vs-host disease in vulnerable recipients. However, there is some evidence of lower posttransfusion responses and proteomic alterations in gamma-irradiated platelets (PLTs), which raises some questions about their quality, safety, and efficacy. Since reactive oxygen species (ROS) are considered as markers of PLT storage lesion (PSL), the study presented here investigated oxidant state in gamma-irradiated PCs. STUDY DESIGN AND METHODS PLT-rich plasma PC was split into two bags, one kept as control while other was subjected to gamma irradiation. Within 7 days of storage, the levels of intra-PLT superoxide, H2 O2 , mitochondrial ROS, P-selectin expression, and phosphatidylserine (PS) exposure were detected by flow cytometry while intracellular reduced glutathione (GSH), glucose concentration, and lactate dehydrogenase (LDH) activity were measured by enzymocolorimetric method. RESULTS GSH decreased, while ROS generation and LDH activity increased, during storage. Gamma irradiation significantly attenuated GSH whereas increased ROS generation in earlier and later stages of storage associated with either P-selectin or PS exposure increments. CONCLUSION Gamma irradiation can significantly increase cytosolic ROS generation in two distinct phases, one upon irradiation and another later in longer-stored PCs. While earlier ROS influx seems to be governed by direct effect of irradiation, the second phase of oxidant stress is presumably due to the storage-dependent PLT activation. Intriguingly, these observations were also in line with early P-selectin increments and increased PS exposure in longer-stored PLTs. Given the mutual link between ROS generation and PLT activation, further investigation is required to explore the effect of gamma irradiation on the induction of PSL.
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Affiliation(s)
- Fatemeh Kiani Nodeh
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Ehteramolsadat Hosseini
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
| | - Mehran Ghasemzadeh
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Tehran, Iran
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11
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Mikaelsdottir M, Vidarsson B, Runarsson G, Bjarnadottir U, Onundarson PT, Sigurjonsson OE, Halldorsdottir AM. A comparison of platelet quality between platelets from healthy donors and hereditary hemochromatosis donors over seven-day storage. Transfusion 2020; 61:202-211. [PMID: 33166431 DOI: 10.1111/trf.16176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 09/02/2020] [Accepted: 10/09/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Therapeutic phlebotomy is the standard treatment of hereditary hemochromatosis (HH), the most common genetic disease in people of Northern European descent. Red cell concentrates from HH donors have been reported safe for transfusion, but little data is available on the storage properties of platelet concentrates from HH donors. STUDY DESIGN AND METHODS Whole blood was collected from 10 healthy individuals and 10 newly diagnosed HH patients with elevated serum ferritin. Platelet-rich plasma (PRP) was prepared and split into four 20-mL units. Platelet quality tests were performed on days 0, 1, 3, 5, and 7 of storage, including platelet aggregation (ADP, arachidonic acid, collagen, and epinephrine agonists), blood gas analysis, flow cytometry (CD41, CD42b, and CD62P expression), and ELISA (sCD40L and sCD62p in supernatant). RESULTS Mean serum ferritin levels were higher in HH patients than in controls (847.5 vs 45.8 ng/mL, P < .001). Overall, no difference in quality test results was observed between the two study groups over 7-day storage (P > .05), including blood gas analysis, platelet aggregation, and expression of surface (CD62p and CD42b) and secreted (sCD62P and sCD40L) activation markers. Expected alterations in metabolic (CO2 and glucose decrease, O2 and lactate increase, P < .001) and platelet activation markers (CD42b decrease, CD62P increase, P < .05) over time were observed in both groups. CONCLUSION Although these findings indicate that platelets of individuals with HH are comparable to platelets from healthy donors, more extensive studies are needed before definite conclusions can be drawn.
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Affiliation(s)
| | - Brynjar Vidarsson
- Department of Hematology, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Gudmundur Runarsson
- Department of Hematology, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Una Bjarnadottir
- Department of Immunology, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Pall T Onundarson
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland.,Department of Hematology, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
| | - Olafur E Sigurjonsson
- The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland.,School of Science and Engineering, Reykjavik University, Reykjavik, Iceland
| | - Anna M Halldorsdottir
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland.,The Blood Bank, Landspitali - The National University Hospital of Iceland, Reykjavik, Iceland
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12
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Amiri F, Dahaj MM, Siasi NH, Deyhim MR. Treatment of platelet concentrates with the L-carnitine modulates platelets oxidative stress and platelet apoptosis due to mitochondrial reactive oxygen species reduction and reducing cytochrome C release during storage. J Thromb Thrombolysis 2020; 51:277-285. [PMID: 32794131 DOI: 10.1007/s11239-020-02241-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Platelet concentrate (PC) transfusion is administrated to reduce the hemostatic complications in patients with thrombocytopenia. Strength platelet against oxidative stress conditions lead to decrease in platelet storage lesion (PSL). This study was aimed to evaluate L-carnitine (LC) effects on platelet oxidative stress and platelet apoptosis during storage time. PC bags were randomly selected and each bag was divided into two equal parts. L-carnitine was added to test groups. Normal saline was added to control groups. Platelets count, mean platelet volume (MPV), pH, Platelet aggregation, nitric oxide metabolism (nitric/nitrate), total antioxidant capacity (TAC), malondealdehyde concentration (MDA), lactate dehydrogenase (LDH) enzyme activity, mitochondrial reactive oxygen species (ROS) and cytochrome C releasing were assayed by standard methods in 1, 3, 5 and 7 days of platelet storage. LDH enzyme activity was increased during storage but it had lower level in L-carnitine-treated platelets. LC treatment led to reduction in MDA concentration (3.35 ± 0.98 vs 5.3 ± 1.32, p = 0.003 and 6.52 ± 1.88 vs 5.67 ± 1.25, p = 0.005 for day 5 and day 7 respectively). Increased level of TAC was detected in LC-treated platelets in comparison to control (0.29 ± 0.06 vs 0.21 ± 0.05, p = 0.008 and 0.22 ± 0.03 vs 0.16 ± 0.03, p = 0.003 for day 5 and day 7 respectively). Interestingly, mitochondrial ROS and cytochrome C releasing was significantly lower in LC-treated versus control group during platelet storage. L-carnitine not only decreases mitochondrial ROS but also reduces cytochrome C releasing in PCs during storage. It might be considered as safe additive to decrease PSL in the future.
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Affiliation(s)
- Fatemeh Amiri
- Department of Medical Laboratory Sciences, School of Para Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Malihe Mohammadi Dahaj
- Iranian Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Iranian Blood Transfusion Organization (IBTO), Hemmat Exp. way, Next To the Milad Tower, Tehran, Iran
| | - Nooshin Helmi Siasi
- Iranian Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Iranian Blood Transfusion Organization (IBTO), Hemmat Exp. way, Next To the Milad Tower, Tehran, Iran
| | - Mohammad Reza Deyhim
- Iranian Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine, Iranian Blood Transfusion Organization (IBTO), Hemmat Exp. way, Next To the Milad Tower, Tehran, Iran.
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13
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Maués JHDS, Moreira-Nunes CDFA, Burbano RMR. Computational Identification and Characterization of New microRNAs in Human Platelets Stored in a Blood Bank. Biomolecules 2020; 10:biom10081173. [PMID: 32806499 PMCID: PMC7464399 DOI: 10.3390/biom10081173] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 08/05/2020] [Accepted: 08/06/2020] [Indexed: 12/15/2022] Open
Abstract
Platelet concentrate (PC) transfusions are widely used to save the lives of patients who experience acute blood loss. MicroRNAs (miRNAs) comprise a class of molecules with a biological role which is relevant to the understanding of storage lesions in blood banks. We used a new approach to identify miRNAs in normal human platelet sRNA-Seq data from the GSE61856 repository. We identified a comprehensive miRNA expression profile, where we detected 20 of these transcripts potentially expressed in PCs stored for seven days, which had their expression levels analyzed with simulations of computational biology. Our results identified a new collection of miRNAs (miR-486-5p, miR-92a-3p, miR-103a-3p, miR-151a-3p, miR-181a-5p, and miR-221-3p) that showed a sensitivity expression pattern due to biological platelet changes during storage, confirmed by additional quantitative real-time polymerase chain reaction (qPCR) validation on 100 PC units from 500 healthy donors. We also identified that these miRNAs could transfer regulatory information on platelets, such as members of the let-7 family, by regulating the YOD1 gene, which is a deubiquitinating enzyme highly expressed in platelet hyperactivity. Our results also showed that the target genes of these miRNAs play important roles in signaling pathways, cell cycle, stress response, platelet activation and cancer. In summary, the miRNAs described in this study, have a promising application in transfusion medicine as potential biomarkers to also measure the quality and viability of the PC during storage in blood banks.
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Affiliation(s)
- Jersey Heitor da Silva Maués
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil;
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil
- Correspondence: (J.H.d.S.M.); (C.d.F.A.M.-N.)
| | - Caroline de Fátima Aquino Moreira-Nunes
- Laboratory of Pharmacogenetics, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza, CE 60430-275, Brazil
- Correspondence: (J.H.d.S.M.); (C.d.F.A.M.-N.)
| | - Rommel Mário Rodriguez Burbano
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil;
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil
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14
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Refaai MA, Conley GW, Hudson CA, Spinelli SL, Phipps RP, Morrell CN, Blumberg N, McRae HL. Evaluation of the procoagulant properties of a newly developed platelet modified lysate product. Transfusion 2020; 60:1579-1589. [PMID: 32415759 DOI: 10.1111/trf.15844] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 03/30/2020] [Accepted: 04/02/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Platelet transfusion is associated with logistical problems with the national storage guidelines of platelets. This results in decreased function in vivo as a result of the platelet storage lesion, and complications such as allergic or hemolytic reactions and thrombosis. We evaluated a new, freshly prepared platelet modified lysate (PML) product designed to be more procoagulant than fresh and stored platelets. METHODS Fresh platelets were concentrated, sonicated, and centrifuged to produce PML. Samples of both washed and unwashed PML were evaluated for particle size, concentration, and activity, and then tested for clot kinetics and thrombin generation. PML samples were also stored at various temperatures for durations up to 6 months and evaluated for clot kinetics and thrombin generation throughout. RESULTS PML showed significantly higher concentration of platelet microparticles, increased procoagulant properties, and increased thrombin generation as compared to fresh and stored platelets. In addition, PML maintained its clot kinetics over a 6-month storage period with variable storage conditions. CONCLUSIONS The newly proposed PML product is more procoagulant, stable, and has additional potential applications than currently available platelet products. Further studies will be performed to assess its functions in vivo and to assess thrombotic potential.
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Affiliation(s)
- Majed A Refaai
- Transfusion Medicine Division, Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Grace W Conley
- Transfusion Medicine Division, Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | | | - Sherry L Spinelli
- Transfusion Medicine Division, Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Richard P Phipps
- Department of Environmental Medicine and Microbiology, University of Rochester Medical Center, Rochester, New York, USA
| | - Craig N Morrell
- Department of Cardiovascular Research, Cardiovascular Research Institute, University of Rochester Medical Center, Rochester, New York, USA
| | - Neil Blumberg
- Transfusion Medicine Division, Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, Rochester, New York, USA
| | - Hannah L McRae
- Transfusion Medicine Division, Department of Pathology and Laboratory Medicine, University of Rochester Medical Center, Rochester, New York, USA
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15
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Lasta CS, Hlavac N, Marcondes NA, Dalmolin ML, Terra SR, de Almeida Lacerda L, Faulhaber GAM, González FHD. Quality control in veterinary blood banks: evaluation of canine platelet concentrates stored for five days. BMC Vet Res 2020; 16:25. [PMID: 32000762 PMCID: PMC6990466 DOI: 10.1186/s12917-020-2254-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 01/22/2020] [Indexed: 12/03/2022] Open
Abstract
Background Platelets undergo structural, biochemical and functional alterations when stored, and platelet storage lesions reduce platelet function and half-life after transfusion. The objective of this study was to evaluate stored canine platelet concentrates with platelet aggregation, flow cytometry and biochemistry assays. Twenty-two bags of canine platelet concentrates were obtained by the platelet-rich plasma method and were assessed on days 1, 3 and 5 after collection. Parameters such as platelet counts, residual leukocytes, platelet swirling, glucose, lactate, pH, CD62P expression (platelet activation), JC-1 (mitochondrial function) and annexin V (apoptosis and cell death) were assessed. Results Over the five days of storage there was a significant decrease in glucose, HCO3, pCO2, ATP, pH, swirling and mitochondrial function, associated with a significant increase in lactate levels and pO2. At the end of storage pH was 5.9 ± 0.6 and lactate levels were 2.8 ± 1.2 mmol/L. Results of the quality parameters evaluated were similar to those reported in human platelets studies. The deleterious effects of storage were more pronounced in bags with higher platelet counts (> 7.49 × 1010/unit), suggesting that canine platelet concentrates should not contain an excessive number of platelets. Conclusions Quality parameters of canine platelets under standard storage conditions were similar to those observed in human platelets. Our results have potential to be used for the routine evaluation and quality control in veterinary blood banks.
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Affiliation(s)
- Camila Serina Lasta
- Departamento de Saúde, Faculdade de Medicina Veterinária, Centro Universitário Ritter dos Reis - UniRitter - Campus FAPA, Av. Manoel Elias, 2001, 91240-261, Porto Alegre, Brazil. .,Departamento de Patologia Clínica Veterinária, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
| | - Nicole Hlavac
- Departamento de Anatomia, Patologia e Clínicas Veterinárias, Universidade Federal da Bahia, Salvador, Brazil
| | | | | | - Silvia Resende Terra
- Departamento de Patologia Clínica Veterinária, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | | | - Gustavo Adolpho Moreira Faulhaber
- Departamento de Medicina Interna, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.,Programa de Pós-Graduação em Medicina, Ciências Médicas, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Félix Hilário Díaz González
- Departamento de Patologia Clínica Veterinária, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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16
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Tang H, Gao M, Fu Y, Gui R, Ma X. The Effect of Autophagic Activity on the Function of Apheresis Platelets and on the Efficacy of Clinical Platelet Transfusion. Transfus Med Hemother 2020; 47:302-313. [PMID: 32884503 DOI: 10.1159/000504764] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 11/12/2019] [Indexed: 12/21/2022] Open
Abstract
Platelet activation and survival jointly determine the efficacy of clinical platelet transfusion. This study aimed to discuss the effect of autophagic activity on activation and aggregation of apheresis platelets and on the efficacy of clinical platelet transfusion. In this study, we investigated the effects of autophagic activity of apheresis platelets for different blood types and after different storage durations on platelet activation and aggregation functions. By Western blot, immunofluorescence, and RT-qPCR detection, we found that with the prolongation of the storage duration, the expressions of both autophagy-related proteins and genes were upregulated in apheresis platelets and their expressions were insignificantly higher in the apheresis platelets of type A and O blood than in those of type B and type AB blood. After RAPA/IGF-1 pretreatment, there was a significant increase/reduction in autophagic activity. After RAPA and IGF-1 pretreatment, an opposite variation trend was observed with platelet activation and aggregation. Autophagic activity of platelets correlated negatively with the efficacy of clinical platelet transfusion. These research findings provide a theoretical basis for effective clinical platelet transfusion.
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Affiliation(s)
- Hao Tang
- Department of Blood Transfusion, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Meng Gao
- Department of Blood Transfusion, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Yunfeng Fu
- Department of Blood Transfusion, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Rong Gui
- Department of Blood Transfusion, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xianjun Ma
- Department of Blood Transfusion, Qilu Hospital of Shandong University, Jinan, China
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17
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Maués JHDS, Aquino Moreira-Nunes CDF, Rodriguez Burbano RM. MicroRNAs as a Potential Quality Measurement Tool of Platelet Concentrate Stored in Blood Banks-A Review. Cells 2019; 8:E1256. [PMID: 31618890 PMCID: PMC6829606 DOI: 10.3390/cells8101256] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 09/04/2019] [Accepted: 09/10/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Platelet concentrate (PC) is one of the main products used in a therapeutic transfusion. This blood component requires special storage at blood banks, however, even under good storage conditions, modifications or degradations may occur and are known as platelet storage lesions. METHODS This research was performed on scientific citation databases PubMed/Medline, ScienceDirect, and Web of Science, for publications containing platelet storage lesions. The results obtained mainly reveal the clinical applicability of miRNAs as biomarkers of storage injury and as useful tools for a problem affecting public and private health, the lack of PC bags in countries with few blood donors. The major studies listed in this review identified miRNAs associated with important platelet functions that are relevant in clinical practice as quality biomarkers of PC, such as miR-223, miR-126, miR-10a, miR-150, miR-16, miR-21, miR-326, miR-495, let-7b, let-7c, let-7e, miR-107, miR-10b, miR-145, miR-155, miR-17, miR-191, miR-197, miR-200b, miR-24, miR-331, miR-376. These miRNAs can be used in blood banks to identify platelet injury in PC bags. CONCLUSION The studies described in this review relate the functions of miRNAs with molecular mechanisms that result in functional platelet differences, such as apoptosis. Thus, miRNA profiles can be used to measure the quality of storage PC for more than 5 days, identify bags with platelet injury, and distinguish those with functional platelets.
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Affiliation(s)
- Jersey Heitor da Silva Maués
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil.
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil.
| | - Caroline de Fátima Aquino Moreira-Nunes
- Laboratory of Pharmacogenetics, Drug Research and Development Center (NPDM), Federal University of Ceará, Fortaleza, CE 60430-275, Brazil.
- Christus University Center-Unichristus, Faculty of Biomedicine, Fortaleza, CE 60192-345, Brazil.
| | - Rommel Mário Rodriguez Burbano
- Laboratory of Human Cytogenetics, Institute of Biological Sciences, Federal University of Pará, Belém, PA 66075-110, Brazil.
- Laboratory of Molecular Biology, Ophir Loyola Hospital, Belém, PA 66063-240, Brazil.
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18
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Hermida-Nogueira L, Barrachina MN, Izquierdo I, García-Vence M, Lacerenza S, Bravo S, Castrillo A, García Á. Proteomic analysis of extracellular vesicles derived from platelet concentrates treated with Mirasol® identifies biomarkers of platelet storage lesion. J Proteomics 2019; 210:103529. [PMID: 31605789 DOI: 10.1016/j.jprot.2019.103529] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2019] [Revised: 09/04/2019] [Accepted: 09/16/2019] [Indexed: 12/29/2022]
Abstract
In blood banks, platelets are stored until 7 days after a pathogen reduction technology (PRT) treatment, Mirasol® (vitamin B2 plus UVB light) in the present case. The storage time under these conditions may have an impact on platelets and their releasate leading to potential adverse reactions following transfusion to patients. The aim of this study was to analyze the proteome of extracellular vesicles generated by platelets at different storage days (2 and 7) to gain deeper information on the platelet concentrates state at those moments. EVs were isolated by a centrifugation-based approach and characterized by dynamic light scattering and transmission electron microscopy. Proteomic analysis was by LC-MS/MS and quantification by SWATH. In this way, 151 proteins were found up-regulated at day 7 of storage. This group includes CCL5 and Platelet Factor 4, chemokines with power to attract neutrophils and monocytes, which could generate transfusion adverse reactions. In addition, other glycoproteins and platelet activation markers were also found elevated at day 7. Proteins related to glycolysis and lactate production were found altered with high fold changes, showing a deregulation of platelet metabolism at day 7. The obtained results provide novel information about possible effects of platelet-derived EVs on transfusion adverse reactions. SIGNIFICANCE: We performed the first proteomic analysis of extracellular vesicles derived from platelets upon storage at different time points on blood bank conditions after Mirasol® treatment. We identified a high number of proteins related to platelet activation and platelet storage lesion that could have a role in possible transfusion adverse reactions.
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Affiliation(s)
- Lidia Hermida-Nogueira
- Platelet Proteomics Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela, and Instituto de Investigación Sanitaria(IDIS), Santiago de Compostela, Spain
| | - María N Barrachina
- Platelet Proteomics Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela, and Instituto de Investigación Sanitaria(IDIS), Santiago de Compostela, Spain
| | - Irene Izquierdo
- Platelet Proteomics Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela, and Instituto de Investigación Sanitaria(IDIS), Santiago de Compostela, Spain
| | - María García-Vence
- Proteomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Santiago de Compostela, Spain
| | | | - Susana Bravo
- Proteomics Unit, Instituto de Investigación Sanitaria de Santiago de Compostela (IDIS), Santiago de Compostela, Spain
| | | | - Ángel García
- Platelet Proteomics Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela, and Instituto de Investigación Sanitaria(IDIS), Santiago de Compostela, Spain.
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19
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Hout FM, Middelburg RA, Meer PF, Pors A, Wiersum‐Osselton JC, Schipperus MR, Kerkhoffs J, Bom JG. Effect of storage of platelet concentrates in PAS‐B, PAS‐C, or plasma on transfusion reactions. Transfusion 2019; 59:3140-3145. [DOI: 10.1111/trf.15497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 04/09/2019] [Accepted: 06/06/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Fabienne M.A. Hout
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
- Department of Clinical EpidemiologyLeiden University Medical Center Leiden The Netherlands
| | - Rutger A. Middelburg
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
- Department of Clinical EpidemiologyLeiden University Medical Center Leiden The Netherlands
| | - Pieter F. Meer
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
| | - Aad Pors
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
| | - Johanna C. Wiersum‐Osselton
- Transfusion and Transplantation Reactions in Patients, Dutch National Hemovigilance and Biovigilance Office Leiden The Netherlands
| | - Martin R. Schipperus
- Transfusion and Transplantation Reactions in Patients, Dutch National Hemovigilance and Biovigilance Office Leiden The Netherlands
- Department of HematologyHaga Teaching Hospital The Hague The Netherlands
| | - Jean‐Louis Kerkhoffs
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
- Department of HematologyHaga Teaching Hospital The Hague The Netherlands
| | - Johanna G. Bom
- Center for Clinical Transfusion ResearchSanquin/LUMC Leiden The Netherlands
- Department of Clinical EpidemiologyLeiden University Medical Center Leiden The Netherlands
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20
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Getz TM, Turgeon A, Wagner SJ. Sodium citrate contributes to the platelet storage lesion. Transfusion 2019; 59:2103-2112. [DOI: 10.1111/trf.15213] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 01/04/2019] [Accepted: 01/30/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Todd M. Getz
- Holland Laboratory; The American Red Cross Biomedical Services; Rockville Maryland
| | - Annette Turgeon
- Holland Laboratory; The American Red Cross Biomedical Services; Rockville Maryland
| | - Stephen J. Wagner
- Holland Laboratory; The American Red Cross Biomedical Services; Rockville Maryland
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21
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Amelirad A, Shamsasenjan K, Akbarzadehlaleh P, Pashoutan Sarvar D. Signaling Pathways of Receptors Involved in Platelet Activation and Shedding of These Receptors in Stored Platelets. Adv Pharm Bull 2019; 9:38-47. [PMID: 31011556 PMCID: PMC6468227 DOI: 10.15171/apb.2019.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 10/25/2018] [Accepted: 11/12/2018] [Indexed: 12/26/2022] Open
Abstract
All cells encounter various signals coming from the surrounding environment and they need to receive and respond to these signals in order to perform their functions. Cell surface receptors are responsible for signal transduction .Platelets are blood cells which perform several functions using diverse receptors. Platelet concentrate is one of the most consumed blood products. However, due to the short lifespan of the platelets and platelets damage during storage, we face shortage of platelet products. One of the damages that platelets undergo during storage is the loss of surface receptors. Since cell surface receptors are responsible for all cell functions, the loss of platelet receptors reduces the quality of platelet products. In this study, we reviewed the important receptors involved in platelet activation and their associated signaling pathways. We also looked at the platelet receptors that shed during storage and the causes of this incident. We found that GPIbα, P-selectin, CD40 and GPVI are platelet receptors that fall during platelet storage at room temperature. Considering that GPVI and GPIbα are the most important receptors which involved in platelet activation, their shedding can cause decrease in platelet activation after transfusion and decrease thrombus consistence. Shear stress and platelet contact with the container wall are among the mechanisms discussed in this process, but studies in this area have to be continued.
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Affiliation(s)
- Asra Amelirad
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Karim Shamsasenjan
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Parvin Akbarzadehlaleh
- Department of Pharmaceutical Biotechnology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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22
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Reddoch-Cardenas K, Bynum J, Meledeo M, Nair P, Wu X, Darlington D, Ramasubramanian A, Cap A. Cold-stored platelets: A product with function optimized for hemorrhage control. Transfus Apher Sci 2019; 58:16-22. [DOI: 10.1016/j.transci.2018.12.012] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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23
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Cho J, Kim H, Song J, Cheong JW, Shin JW, Yang WI, Kim HO. Platelet storage induces accelerated desialylation of platelets and increases hepatic thrombopoietin production. J Transl Med 2018; 16:199. [PMID: 30021591 PMCID: PMC6052694 DOI: 10.1186/s12967-018-1576-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Accepted: 07/13/2018] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Stored platelets undergo deleterious changes, referred to as platelet storage lesions (PSLs), which accelerate the desialylation of platelets and result in their phagocytosis and clearance by hepatic macrophages. Recent studies have reported that Ashwell-Morell receptor binds to desialylated platelets, thereby inducing hepatic thrombopoietin (TPO) production in a mouse model. Therefore, this study aimed to demonstrate these relationships between PSL and hepatic TPO production in human study. METHODS Platelet concentrates (PCs) were obtained from 5 healthy volunteers and the remaining were discarded samples from the blood bank. PCs were divided into two halves, and stored either at 22 or 4 °C. Experiments were conducted using serial samples. Desialylation was assessed using flow cytometry, and structural changes were visualized using electron microscopy. Following co-culture of HepG2 cells (HB-8065, ATCC) with isolated platelets, hepatic TPO production was determined using real-time quantitative polymerase chain reaction and the supernatant TPO level was measured using a Luminex kit. RESULTS For 5 days of storage duration, platelet counts were not influenced by the storage conditions, but the degree of desialylation was proportional to the storage duration. Significant changes in the platelet surface and structure according to storage conditions were noted in electron microscopy. HepG2 cells incubated with aged platelets expressed more TPO mRNA, and supernatant TPO levels were proportional to the storage duration. Refrigeration also influenced on the results of this study, but they were not statistically significant. CONCLUSIONS This is the first study to demonstrate that, in vitro, aging and refrigeration affect the integrity of human platelets, resulting in induction of hepatic TPO mRNA and protein expression.
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Affiliation(s)
- Jooyoung Cho
- Department of Laboratory Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722 South Korea
- Department of Laboratory Medicine, Yonsei University Wonju College of Medicine, Wonju, South Korea
| | - Hyunkyung Kim
- Department of Obstetrics and Gynecology, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, South Korea
| | - Jaewoo Song
- Department of Laboratory Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722 South Korea
| | - June-Won Cheong
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea
| | - Jeong Won Shin
- Department of Laboratory Medicine, Soonchunhyang University School of Medicine, Seoul, South Korea
| | - Woo Ick Yang
- Department of Pathology, Yonsei University College of Medicine, Seoul, South Korea
| | - Hyun Ok Kim
- Department of Laboratory Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul, 03722 South Korea
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Systems analysis of metabolism in platelet concentrates during storage in platelet additive solution. Biochem J 2018; 475:2225-2240. [DOI: 10.1042/bcj20170921] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2017] [Revised: 05/25/2018] [Accepted: 06/18/2018] [Indexed: 02/06/2023]
Abstract
Platelets (PLTs) deteriorate over time when stored within blood banks through a biological process known as PLT storage lesion (PSL). Here, we describe the refinement of the biochemical model of PLT metabolism, iAT-PLT-636, and its application to describe and investigate changes in metabolism during PLT storage. Changes in extracellular acetate and citrate were measured in buffy coat and apheresis PLT units over 10 days of storage in the PLT additive solution T-Sol. Metabolic network analysis of these data was performed alongside our prior metabolomics data to describe the metabolism of fresh (days 1–3), intermediate (days 4–6), and expired (days 7–10) PLTs. Changes in metabolism were studied by comparing metabolic model flux predictions of iAT-PLT-636 between stages and between collection methods. Extracellular acetate and glucose contribute most to central carbon metabolism in PLTs. The anticoagulant citrate is metabolized in apheresis-stored PLTs and is converted into aconitate and, to a lesser degree, malate. The consumption of nutrients changes during storage and reflects altered PLT activation profiles following their collection. Irrespective of the collection method, a slowdown in oxidative phosphorylation takes place, consistent with mitochondrial dysfunction during PSL. Finally, the main contributors to intracellular ammonium and NADPH are highlighted. Future optimization of flux through these pathways provides opportunities to address intracellular pH changes and reactive oxygen species, which are both of importance to PSL. The metabolic models provide descriptions of PLT metabolism at steady state and represent a platform for future PLT metabolic research.
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Makroo RN, Sardana R, Mediratta L, Butta H, Thakur UK, Agrawal S, Chowdhry M, Kumar S, Chokroborty S. Evaluation of bacterial inactivation in random donor platelets and single-donor apheresis platelets by the INTERCEPT blood system. Asian J Transfus Sci 2018; 12:146-153. [PMID: 30692800 PMCID: PMC6327773 DOI: 10.4103/ajts.ajts_87_17] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND: Blood transfusion of contaminated components is a potential source of sepsis by a wide range of known and unknown pathogens. Collection mechanism and storage conditions of platelets make them vulnerable for bacterial contamination. Several interventions aim to reduce the transfusion of contaminated platelet units; however, data suggest that contaminated platelet transfusion remains very common. AIM: A pathogen inactivation system, “INTERCEPT”, to inactivate bacteria in deliberately contaminated platelet units was implemented and evaluated. MATERIALS AND METHODS: Five single-donor platelets (SDP) and five random donor platelets (RDP) were prepared after prior consent of donors. Both SDP and RDP units were deliberately contaminated by stable stock ATCC Staphylococcus aureus and Escherichia coli, respectively, with a known concentration of stock culture. Control samples were taken from the infected units and bacterial concentrations were quantified. The units were treated for pathogen inactivation with the INTERCEPT (Cerus Corporation, Concord, CA) Blood system for platelets (Amotosalen/UVA), as per the manufacturer's instructions for use. Post illumination, test samples were analyzed for any bacterial growth. RESULTS: Post-illumination test samples did not result in any bacterial growth. A complete reduction of >6 log10S. aureus in SDP units and >6 log10Escherichia coli in RDP units was achieved. CONCLUSION: The INTERCEPT system has been shown to be very effective in our study for bacterial inactivation. Implementation of INTERCEPT may be used as a mitigation against any potential bacterial contamination in platelet components.
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Affiliation(s)
- Raj Nath Makroo
- Department of Transfusion Medicine, Indraprastha Apollo Hospitals, New Delhi, India
| | - Raman Sardana
- Department of Microbiology, Indraprastha Apollo Hospitals, New Delhi, India
| | - Leena Mediratta
- Department of Microbiology, Indraprastha Apollo Hospitals, New Delhi, India
| | - Hena Butta
- Department of Microbiology, Indraprastha Apollo Hospitals, New Delhi, India
| | - Uday Kumar Thakur
- Department of Transfusion Medicine, Indraprastha Apollo Hospitals, New Delhi, India
| | - Soma Agrawal
- Department of Transfusion Medicine, Indraprastha Apollo Hospitals, New Delhi, India
| | - Mohit Chowdhry
- Department of Transfusion Medicine, Indraprastha Apollo Hospitals, New Delhi, India
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Could Microparticles Be the Universal Quality Indicator for Platelet Viability and Function? JOURNAL OF BLOOD TRANSFUSION 2016; 2016:6140239. [PMID: 28053805 PMCID: PMC5178367 DOI: 10.1155/2016/6140239] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 10/27/2016] [Accepted: 11/06/2016] [Indexed: 12/22/2022]
Abstract
High quality means good fitness for the intended use. Research activity regarding quality measures for platelet transfusions has focused on platelet storage and platelet storage lesion. Thus, platelet quality is judged from the manufacturer's point of view and regulated to ensure consistency and stability of the manufacturing process. Assuming that fresh product is always superior to aged product, maintaining in vitro characteristics should preserve high quality. However, despite the highest in vitro quality standards, platelets often fail in vivo. This suggests we may need different quality measures to predict platelet performance after transfusion. Adding to this complexity, platelets are used clinically for very different purposes: platelets need to circulate when given as prophylaxis to cancer patients and to stop bleeding when given to surgery or trauma patients. In addition, the emerging application of platelet-rich plasma injections exploits the immunological functions of platelets. Requirements for quality of platelets intended to prevent bleeding, stop bleeding, or promote wound healing are potentially very different. Can a single measurable characteristic describe platelet quality for all uses? Here we present microparticle measurement in platelet samples, and its potential to become the universal quality characteristic for platelet production, storage, viability, function, and compatibility.
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Bikker A, Bouman E, Sebastian S, Korporaal SJA, Urbanus RT, Fijnheer R, Boven LA, Roest M. Functional recovery of stored platelets after transfusion. Transfusion 2016; 56:1030-7. [PMID: 26935249 DOI: 10.1111/trf.13544] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 12/12/2015] [Accepted: 12/30/2015] [Indexed: 12/01/2022]
Abstract
BACKGROUND Platelet (PLT) concentrates are prophylactically given to prevent major bleeding complications. The corrected count increment (CCI) is currently the only tool to monitor PLT transfusion efficacy. PLT function tests cannot be performed in patients with thrombocytopenia. Therefore, an optimized agonist-induced assay was used to determine PLT function, in patients with severe thrombocytopenia before and after transfusion. STUDY DESIGN AND METHODS PLT reactivity toward adenosine diphosphate (ADP), thrombin receptor-activating peptide SFLLRN (TRAP), and convulxin (CVX) was assessed by flow cytometry. P-selectin expression was measured on PLTs from 11 patients with thrombocytopenia before and 1 hour after transfusion, on stored PLTs, and on stored PLTs incubated for 1 hour in whole blood from patients ex vivo. RESULTS The mean (±SEM) CCI after 1 hour was 11.4 (±1.5). After transfusion, maximal agonist-induced PLT P-selectin expression was on average 29% higher for ADP (p = 0.02), 25% higher for TRAP (p = 0.007), and 24% higher for CVX (p = 0.0008). ADP-induced reactivity of stored PLTs increased with 46% after ex vivo incubation (p = 0.007). These PLTs also showed an overall higher P-selectin expression compared to PLTs 1 hour after transfusion (p = 0.005). After normalization for this background expression, a similar responsiveness was observed. CONCLUSIONS Our study shows recovery of PLT function after transfusion in patients with thrombocytopenia. The majority of functional PLTs measured after transfusion most likely represents stored transfused PLTs that regained functionality in vivo. The difference in baseline P-selectin expression in vivo versus ex vivo suggests a rapid clearance from circulation of PLTs with increased P-selectin expression.
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Affiliation(s)
- Angela Bikker
- Department of Clinical Chemistry, Meander Medical Center, Amersfoort.,Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
| | - Esther Bouman
- Department of Internal Medicine, Meander Medical Center, Amersfoort, the Netherlands
| | - Silvie Sebastian
- Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
| | - Suzanne J A Korporaal
- Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
| | - Rolf T Urbanus
- Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
| | - Rob Fijnheer
- Department of Internal Medicine, Meander Medical Center, Amersfoort, the Netherlands.,Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
| | - Leonie A Boven
- Department of Clinical Chemistry, Meander Medical Center, Amersfoort
| | - Mark Roest
- Department of Clinical Chemistry and Haematology, University Medical Center, Utrecht, the Netherlands
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