1
|
Kaneko K, Hagisawa K, Kinoshita M, Ohtsuka Y, Sasa R, Hotta M, Saitoh D, Sato K, Takeoka S, Terui K. Early treatment with Fibrinogen γ-chain peptide-coated, ADP-encapsulated Liposomes (H12-(ADP)-liposomes) ameliorates post-partum hemorrhage with coagulopathy caused by amniotic fluid embolism in rabbits. AJOG GLOBAL REPORTS 2023; 3:100280. [PMID: 38046530 PMCID: PMC10690637 DOI: 10.1016/j.xagr.2023.100280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2023] Open
Abstract
BACKGROUND Amniotic fluid embolism is an unpredictable and sometimes lethal complication of childbirth. Fibrinogen γ-chain peptide-coated, ADP-encapsulated Liposomes (H12-(ADP)-liposomes), which were developed as a platelet substitute, may be useful to control postpartum hemorrhage with consumptive coagulopathy. OBJECTIVE This study aimed to establish a hemodynamically stable amniotic fluid embolism animal model and evaluate the efficacy of H12-ADP-liposome infusion in the initial management of postpartum hemorrhage complicated with amniotic fluid embolism-involved coagulopathy. STUDY DESIGN Pregnant New Zealand white rabbits (28th day of pregnancy or normal gestation period of 29-35 days) underwent cesarean delivery, followed by intravenous administration of amniotic fluid (a total of 3.0 mL administered in 4 doses over 9 minutes). Thereafter, uncontrolled postpartum hemorrhage was induced by transecting the right midartery and concomitant vein in the myometrium. After initial bleeding for 5 minutes, rabbits received isovolemic fluid resuscitation through the femoral vein with an equivalent volume of blood loss every 5 minutes for 60 minutes. The transfusion regimens included platelet-rich plasma, platelet-poor plasma, and a bolus administration of H12-ADP-liposomes followed by platelet-poor plasma transfusion (8 rabbits per group). Moreover, 60 minutes after initiation of bleeding, rabbits received surgical hemostasis by ligation of bleeding vessels, except in cases with spontaneous hemostasis. RESULTS The administration of amniotic fluid caused thrombocytopenia (56±3 × 103/μL) and prolonged both clotting time (before administration: 130.0±3.0 to 171.0±5.0 seconds) and prothrombin time (4.5±0.1 to 4.7±0.1 seconds). After the initial 5-minute bleeding in the rabbits, the mean arterial pressure fell to 43±2 mm Hg. Platelet-poor plasma transfusion alone further prolonged clotting time and prothrombin time at 60 minutes (192.0±10.0 and 5.2±0.1 seconds, respectively) with decreasing mean arterial pressure to <40 mm Hg. By contrast, the administration of H12-ADP-liposomes followed by platelet-poor plasma transfusion reduced the prolonged clotting time (153.0±5.0 seconds) and prothrombin time (4.9±0.1 seconds) similar to platelet-rich plasma transfusion (154.0±11.0 and 4.9±0.1 seconds, respectively) at 60 minutes. These rabbits maintained a mean arterial pressure of >45 mm Hg throughout the experiment. H12-ADP-liposome infusion and platelet-poor plasma transfusion and platelet-rich plasma transfusion yielded spontaneous hemostasis in 4 of 8 rabbits, whereas platelet-poor plasma transfusion did not stop bleeding in any of the rabbits. The total blood loss was 59±17 mL in the H12-ADP-liposomes and platelet-poor plasma group, which was half of that in the platelet-poor plasma group (124±10 mL). CONCLUSION H12-ADP-liposome infusion may be effective in the initial management of postpartum hemorrhage complicated with amniotic fluid embolism, resulting in mitigation of consumptive coagulopathy.
Collapse
Affiliation(s)
- Koki Kaneko
- Department of Anesthesiology, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan (Drs Kaneko and Terui)
| | | | | | | | - Ruka Sasa
- Department of Traumatology, National Defense Medical College Research Institute, Tokorozawa, Saitama, Japan (Drs Sasa and Saitoh)
| | - Morihiro Hotta
- Department of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Shinjuku-ku, Tokyo, Japan (Mr Hotta)
| | - Daizoh Saitoh
- Department of Traumatology, National Defense Medical College Research Institute, Tokorozawa, Saitama, Japan (Drs Sasa and Saitoh)
| | - Kimiya Sato
- Pathology (Dr Sato), National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Shinji Takeoka
- Institute for Advanced Research of Biosystem Dynamics, Research Institute for Science and Engineering, Waseda University, Shinjuku-ku, Tokyo, Japan (Dr Takeoka)
| | - Katsuo Terui
- Department of Anesthesiology, Saitama Medical Center, Saitama Medical University, Kawagoe, Saitama, Japan (Drs Kaneko and Terui)
| |
Collapse
|
2
|
Ishida O, Hagisawa K, Yamanaka N, Nakashima H, Kearney BM, Tsutsumi K, Takeoka S, Kinoshita M. In vitro study on the effect of fibrinogen γ-chain peptide-coated ADP-encapsulated liposomes on postcardiopulmonary bypass coagulopathy using patient blood. J Thromb Haemost 2023; 21:1934-1942. [PMID: 36990156 DOI: 10.1016/j.jtha.2023.03.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 03/01/2023] [Accepted: 03/21/2023] [Indexed: 03/30/2023]
Abstract
BACKGROUND Fibrinogen γ-chain peptide-coated, adenosine 5'-diphosphate (ADP)-encapsulated liposomes (H12-ADP-liposomes) are potent hemostatic adjuvants that promote platelet thrombi formation at bleeding sites. Although we have reported the efficacy of these liposomes in a rabbit model of cardiopulmonary bypass coagulopathy, we are yet to address the possibility of their hypercoagulative potential, especially in human beings. OBJECTIVES Considering its future clinical applications, we herein investigated the safety of using H12-ADP-liposomes in vitro using blood samples from patients who had received platelet transfusion after cardiopulmonary bypass surgeries. METHODS Ten patients receiving platelet transfusions after cardiopulmonary bypass surgery were enrolled. Blood samples were collected at the following 3 points: at the time of incision, at the end of the cardiopulmonary bypass, and immediately after platelet transfusion. After incubating the samples with H12-ADP-liposomes or phosphate-buffered saline (PBS, as a control), blood coagulation, platelet activation, and platelet-leukocyte aggregate formation were evaluated. RESULTS Patients' blood incubated with H12-ADP-liposomes did not differ from that incubated with PBS in coagulation ability, degree of platelet activation, and platelet-leukocyte aggregation at any of the time points. CONCLUSION H12-ADP-liposomes did not cause abnormal coagulation, platelet activation, or platelet-leukocyte aggregation in the blood of patients who received platelet transfusion after a cardiopulmonary bypass. These results suggest that H12-ADP-liposomes could likely be safely used in these patients, providing hemostasis at the bleeding sites without causing considerable adverse reactions. Future studies are needed to ensure robust safety in human beings.
Collapse
Affiliation(s)
- Osamu Ishida
- Department of Cardiovascular Surgery, National Defense Medical College, Tokorozawa, Japan.
| | - Kohsuke Hagisawa
- Department of Physiology, National Defense Medical College, Tokorozawa, Japan
| | - Nozomu Yamanaka
- Department of Cardiovascular Surgery, National Defense Medical College, Tokorozawa, Japan
| | - Hiroyuki Nakashima
- Department of Immunology and Microbiology, National Defense Medical College, Tokorozawa, Japan
| | - Bradley M Kearney
- Department of Immunology and Microbiology, National Defense Medical College, Tokorozawa, Japan
| | - Koji Tsutsumi
- Department of Cardiovascular Surgery, National Defense Medical College, Tokorozawa, Japan
| | - Shinji Takeoka
- Research Institute for Science and Engineering, Waseda University, Tokyo, Japan
| | - Manabu Kinoshita
- Department of Immunology and Microbiology, National Defense Medical College, Tokorozawa, Japan
| |
Collapse
|
3
|
Sloos PH, Vulliamy P, van 't Veer C, Gupta AS, Neal MD, Brohi K, Juffermans NP, Kleinveld DJB. Platelet dysfunction after trauma: From mechanisms to targeted treatment. Transfusion 2022; 62 Suppl 1:S281-S300. [PMID: 35748694 PMCID: PMC9546174 DOI: 10.1111/trf.16971] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 05/06/2022] [Accepted: 05/09/2022] [Indexed: 11/30/2022]
Affiliation(s)
- Pieter H. Sloos
- Department of Intensive Care Medicine, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
- Laboratory of Experimental Intensive Care and Anesthesiology, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
| | - Paul Vulliamy
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and DentistryQueen Mary University of LondonLondonUK
| | - Cornelis van 't Veer
- Center for Experimental and Molecular Medicine, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
| | - Anirban Sen Gupta
- Department of Biomedical EngineeringCase Western Reserve UniversityClevelandOhioUSA
| | - Matthew D. Neal
- Pittsburgh Trauma and Transfusion Medicine Research Center and Division of Trauma and Acute Care SurgeryUniversity of PittsburghPittsburghPennsylvaniaUSA
| | - Karim Brohi
- Centre for Trauma Sciences, Blizard Institute, Barts and the London School of Medicine and DentistryQueen Mary University of LondonLondonUK
| | - Nicole P. Juffermans
- Laboratory of Experimental Intensive Care and Anesthesiology, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
- Department of Intensive Care MedicineOLVG HospitalAmsterdamThe Netherlands
| | - Derek J. B. Kleinveld
- Laboratory of Experimental Intensive Care and Anesthesiology, Amsterdam UMCUniversity of AmsterdamAmsterdamThe Netherlands
- Department of Intensive Care MedicineErasmus MCRotterdamThe Netherlands
| |
Collapse
|
4
|
Hagisawa K, Kinoshita M, Takeoka S, Ishida O, Ichiki Y, Saitoh D, Hotta M, Takikawa M, Torres Filho IP, Morimoto Y. H12‐(ADP)‐liposomes for hemorrhagic shock in thrombocytopenia: Mesenteric artery injury model in rabbits. Res Pract Thromb Haemost 2022; 6:e12659. [PMID: 35224415 PMCID: PMC8847883 DOI: 10.1002/rth2.12659] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 12/21/2021] [Accepted: 12/29/2021] [Indexed: 11/11/2022] Open
Abstract
Background Objective Methods Results Conclusion
Collapse
Affiliation(s)
- Kohsuke Hagisawa
- Department of Physiology National Defense Medical College Tokorozawa Japan
| | - Manabu Kinoshita
- Department of Immunology and Microbiology National Defense Medical College Tokorozawa Japan
| | - Shinji Takeoka
- Institute for Advanced Research of Biosystem Dynamics, Research Institute for Science and Engineering Waseda University Shinjuku‐ku Japan
| | - Osamu Ishida
- Department of Surgery National Defense Medical College Tokorozawa Japan
| | - Yayoi Ichiki
- Central Research Laboratory National Defense Medical College Tokorozawa Japan
| | - Daizoh Saitoh
- Division of Traumatology National Defense Medical College Research Institute Tokorozawa Japan
| | - Morihiro Hotta
- Institute for Advanced Research of Biosystem Dynamics, Research Institute for Science and Engineering Waseda University Shinjuku‐ku Japan
| | - Masato Takikawa
- Institute for Advanced Research of Biosystem Dynamics, Research Institute for Science and Engineering Waseda University Shinjuku‐ku Japan
| | - Ivo P. Torres Filho
- Hemorrhage and Edema Control United States Army Institute of Surgical Research JBSA Fort Sam Houston San Antonio Texas USA
| | - Yuji Morimoto
- Department of Physiology National Defense Medical College Tokorozawa Japan
| |
Collapse
|
5
|
Platelet Transfusion-Insights from Current Practice to Future Development. J Clin Med 2021; 10:jcm10091990. [PMID: 34066360 PMCID: PMC8125287 DOI: 10.3390/jcm10091990] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 04/26/2021] [Accepted: 04/27/2021] [Indexed: 12/12/2022] Open
Abstract
Since the late sixties, therapeutic or prophylactic platelet transfusion has been used to relieve hemorrhagic complications of patients with, e.g., thrombocytopenia, platelet dysfunction, and injuries, and is an essential part of the supportive care in high dose chemotherapy. Current and upcoming advances will significantly affect present standards. We focus on specific issues, including the comparison of buffy-coat (BPC) and apheresis platelet concentrates (APC); plasma additive solutions (PAS); further measures for improvement of platelet storage quality; pathogen inactivation; and cold storage of platelets. The objective of this article is to give insights from current practice to future development on platelet transfusion, focusing on these selected issues, which have a potentially major impact on forthcoming guidelines.
Collapse
|
6
|
Therapeutic potential of fibrinogen γ-chain peptide-coated, ADP-encapsulated liposomes as a haemostatic adjuvant for post-cardiopulmonary bypass coagulopathy. Sci Rep 2020; 10:11308. [PMID: 32647296 PMCID: PMC7347858 DOI: 10.1038/s41598-020-68307-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Accepted: 06/23/2020] [Indexed: 12/11/2022] Open
Abstract
Fibrinogen γ-chain peptide-coated, adenosine 5'-diphosphate (ADP)-encapsulated liposomes (H12-ADP-liposomes) are a potent haemostatic adjuvant to promote platelet thrombi. These liposomes are lipid particles coated with specific binding sites for platelet GPIIb/IIIa and encapsulating ADP. They work at bleeding sites, facilitating haemostasis by promoting aggregation of activated platelets and releasing ADP to strongly activate platelets. In this study, we investigated the therapeutic potential of H12-ADP-liposomes on post-cardiopulmonary bypass (CPB) coagulopathy in a preclinical setting. We created a post-CPB coagulopathy model using male New Zealand White rabbits (body weight, 3 kg). One hour after CPB, subject rabbits were intravenously administered H12-ADP-liposomes with platelet-rich plasma (PRP) collected from donor rabbits (H12-ADP-liposome/PRP group, n = 8) or PRP alone (PRP group, n = 8). Ear bleeding time was greatly reduced for the H12-ADP-liposome/PRP group (263 ± 111 s) compared with the PRP group (441 ± 108 s, p < 0.001). Electron microscopy showed platelet thrombus containing liposomes at the bleeding site in the H12-ADP-liposome/PRP group. However, such liposome-involved platelet thrombi were not observed in the end organs after H12-ADP-liposome administration. These findings suggest that H12-ADP-liposomes could help effectively and safely consolidate platelet haemostasis in post-CPB coagulopathy and may have potential for reducing bleeding complications after cardiovascular surgery with CPB.
Collapse
|
7
|
Lin Y, Yu R, Yin G, Chen Z, Lin H. Syringic acid delivered via mPEG-PLGA-PLL nanoparticles enhances peripheral nerve regeneration effect. Nanomedicine (Lond) 2020; 15:1487-1499. [PMID: 32552485 DOI: 10.2217/nnm-2020-0042] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Aim: To deliver syringic acid (SA) with a nanocarrier and enhance its function. Materials & methods: mPEG-PLGA-PLL (PEAL) nanoparticles were used to deliver SA. The characterization, storage stability, drug release, blood-compatibility and biocompatibility of SA-PEAL were detected by in vitro and in vivo assays. Cellular phenotypic experiments and rat sciatic nerve injury models were used to evaluate the function of SA-PEALs. Results: SA-PEAL had good storage stability, blood-compatibility and biocompatibility and could slowly release SA. SA-PEAL significantly enhanced the proliferation and migration ability of Schwann cells and function recovery of injured sciatic nerves. Conclusion: Our study provides an effective nano-delivery system for enhancing the neural repair function of SA and promoting further applications of SA.
Collapse
Affiliation(s)
- Yaofa Lin
- Department of Orthopedic Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200080, PR China
| | - Ronghua Yu
- Department of Orthopedic Surgery, Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200336, PR China
| | - Gang Yin
- Department of Orthopedic Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200080, PR China
| | - Zixian Chen
- Department of Orthopedics, Zhongshan Hospital, Fudan University, Shanghai, 200032, PR China
| | - Haodong Lin
- Department of Orthopedic Surgery, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, 200080, PR China
| |
Collapse
|
8
|
Efficacy of Resuscitative Transfusion With Hemoglobin Vesicles in the Treatment of Massive Hemorrhage in Rabbits With Thrombocytopenic Coagulopathy and Its Effect on Hemostasis by Platelet Transfusion. Shock 2019; 50:324-330. [PMID: 30106387 DOI: 10.1097/shk.0000000000001042] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
INTRODUCTION We have developed hemoglobin vesicles (HbVs) as a substitute for red blood cells (RBCs). We investigated the efficacy of HbV transfusion in the treatment of massive hemorrhage in rabbits in the setting of thrombocytopenic coagulopathy, focusing on the efficacy of hemostasis by subsequent platelet transfusion. METHODS Thrombocytopenic coagulopathy was induced in rabbits by repeated blood withdrawal and isovolemic retransfusion of autologous RBC (platelet counts <45,000/μL). A penetrating liver injury was then made. For 30 min, bleeding volume was measured every 10 min, after which subjects were transfused with an equivalent volume of stored RBC, HbV, or platelet poor plasma (PPP) to compensate for blood loss, simulating initial prehospital resuscitation. Thereafter, we transfused platelet rich plasma (PRP) to stop bleeding, which simulated inhospital resuscitation. RESULTS During the initial resuscitation, the HbV group was similar to the RBC group (but not the PPP group) in their hemodynamics and tissue circulation/oxygenation as assessed by plasma lactate levels. All rabbits showed similar bleeding volumes (20-30 mL) in this period. HbV-transfused rabbits sustained hemoglobin levels, but showed lower hematocrit levels compared with RBC-transfused rabbits. Subsequent PRP transfusion effectively stopped bleeding in all RBC-transfused rabbits (6/6) and most HbV-transfused rabbits (7/8) but not PPP-transfused rabbits (2/8). In addition, 83% of RBC-transfused rabbits and 75% of HbV-transfused rabbits survived for 24 h, although no PPP-transfused rabbits survived. HbV transfusion did not scavenge nitric oxide in rabbits. CONCLUSIONS HbV transfusion effectively rescued rabbits from severe hemorrhage with coagulopathy, without disturbing hemostasis after the platelet transfusion. HbV transfusion may be practical and useful in prehospital resuscitation.
Collapse
|
9
|
Brown AC, Lavik E, Stabenfeldt SE. Biomimetic Strategies To Treat Traumatic Brain Injury by Leveraging Fibrinogen. Bioconjug Chem 2019; 30:1951-1956. [PMID: 31246419 DOI: 10.1021/acs.bioconjchem.9b00360] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
There were over 27 million new cases of traumatic brain injuries (TBIs) in 2016 across the globe. TBIs are often part of complicated trauma scenarios and may not be diagnosed initially because the primary clinical focus is on stabilizing the patient. Interventions used to stabilize trauma patients may inadvertently impact the outcomes of TBIs. Recently, there has been a strong interest in the trauma community toward administrating fibrinogen-containing solutions intravenously to help stabilize trauma patients. While this interventional shift may benefit general trauma scenarios, fibrinogen is associated with potentially deleterious effects for TBIs. Here, we deconstruct what components of fibrinogen may be beneficial as well as potentially harmful following TBI and extrapolate this to biomimetic approaches to treat bleeding and trauma that may also lead to better outcomes following TBI.
Collapse
Affiliation(s)
- Ashley C Brown
- Joint Department of Biomedical Engineering , North Carolina State University and The University of North Carolina at Chapel Hill , Raleigh , North Carolina 27695 , United States.,Comparative Medicine Institute , North Carolina State University , Raleigh , North Carolina 27695 , United States
| | - Erin Lavik
- Chemical, Biochemical, and Environmental Engineering , University of Maryland, Baltimore County , Baltimore , Maryland 21250 , United States
| | - Sarah E Stabenfeldt
- School of Biological and Health Systems Engineering , Arizona State University , Tempe , Arizona 85287 , United States
| |
Collapse
|
10
|
Hagisawa K, Kinoshita M, Takikawa M, Takeoka S, Saitoh D, Seki S, Sakai H. Combination therapy using fibrinogen γ-chain peptide-coated, ADP-encapsulated liposomes and hemoglobin vesicles for trauma-induced massive hemorrhage in thrombocytopenic rabbits. Transfusion 2019; 59:3186-3196. [PMID: 31257633 DOI: 10.1111/trf.15427] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 05/16/2019] [Accepted: 05/16/2019] [Indexed: 01/07/2023]
Abstract
BACKGROUND We previously developed substitutes for red blood cells (RBCs) and platelets (PLTs) for transfusion. These substitutes included hemoglobin vesicles (HbVs) and fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV, H12)-coated, adenosine diphosphate (ADP)-encapsulated liposomes [H12-(ADP)-liposomes]. Here, we examined the efficacy of combination therapy using these substitutes instead of RBC and PLT transfusion in a rabbit model with trauma-induced massive hemorrhage with coagulopathy. STUDY DESIGN AND METHODS Thrombocytopenia (PLT count approximately 40,000/μL) was induced in rabbits by repeated blood withdrawal and isovolemic transfusion with autologous RBCs. Thereafter, lethal hemorrhage was induced in rabbits by noncompressible penetrating liver injury. Subsequently, H12-(ADP)-liposomes with platelet-poor plasma (PPP), platelet-rich plasma (PRP), or PPP alone were administered to stop bleeding. Once achieving hemostasis, HbVs, allogenic RBCs, or 5% albumin were transfused into rabbits to rescue them from fatal anemia following massive hemorrhage. RESULTS Administration of H12-(ADP)-liposomes/PPP as well as PRP (but not PPP) effectively stopped liver bleeding (100% hemostasis). The subsequent administration with HbVs as well as RBCs after hemostasis markedly rescued rabbits from fatal anemia (75% and 70% survivals for 24 hr, respectively). In contrast, 5% albumin administration rescued none of the rabbits. CONCLUSION Combination therapy with H12-(ADP)-liposomes and HbVs may be effective for damage control resuscitation of trauma-induced massive hemorrhage.
Collapse
Affiliation(s)
- Kohsuke Hagisawa
- Departments of Physiology, National Defense Medical College, Saitama, Japan
| | - Manabu Kinoshita
- Department of Immunology and Microbiology, National Defense Medical College, Saitama, Japan
| | - Masato Takikawa
- Departments of Advanced Science and Engineering, Graduate School of Advanced Science and Engineering, Waseda University, Tokyo, Japan
| | - Shinji Takeoka
- Departments of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Tokyo, Japan
| | - Daizoh Saitoh
- Division of Traumatology, National Defense Medical College Research Institute, Tokorozawa, Japan
| | - Shuhji Seki
- Department of Immunology and Microbiology, National Defense Medical College, Saitama, Japan
| | - Hiromi Sakai
- Department of Chemistry, Nara Medical University, Nara, Japan
| |
Collapse
|
11
|
Humbrecht C, Kientz D, Gachet C. Platelet transfusion: Current challenges. Transfus Clin Biol 2018; 25:151-164. [PMID: 30037501 DOI: 10.1016/j.tracli.2018.06.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 06/21/2018] [Indexed: 12/29/2022]
Abstract
Since the late sixties, platelet concentrates are transfused to patients presenting with severe thrombocytopenia, platelet function defects, injuries, or undergoing surgery, to prevent the risk of bleeding or to treat actual hemorrhage. Current practices differ according to the country or even in different hospitals and teams. Although crucial advances have been made during the last decades, questions and debates still arise about the right doses to transfuse, the use of prophylactic or therapeutic strategies, the nature and quality of PC, the storage conditions, the monitoring of transfusion efficacy and the microbiological and immunological safety of platelet transfusion. Finally, new challenges are emerging with potential new platelet products, including cold stored or in vitro produced platelets. The most debated of these points are reviewed.
Collapse
Affiliation(s)
- C Humbrecht
- Établissement français du sang grand est, 85-87, boulevard Lobau, 54064 Nancy cedex, France.
| | - D Kientz
- Établissement français du sang grand est, 85-87, boulevard Lobau, 54064 Nancy cedex, France
| | - C Gachet
- Établissement français du sang grand est, 85-87, boulevard Lobau, 54064 Nancy cedex, France.
| |
Collapse
|
12
|
Fibrinogen γ-Chain Peptide-Coated Adenosine 5' Diphosphate-Encapsulated Liposomes Rescue Mice From Lethal Blast Lung Injury via Adenosine Signaling. Crit Care Med 2017; 44:e827-37. [PMID: 27054893 DOI: 10.1097/ccm.0000000000001707] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVES Fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes can accumulate via dodecapeptide HHLGGAKQAGDV interactions at bleeding sites where they release adenosine 5'-diphosphate that is rapidly metabolized to adenosine, which has tissue-protective effects. We investigated the efficacy of fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes to treat blast lung injury, with a focus on adenosine signaling. DESIGN Controlled animal study. SETTING University research laboratory. SUBJECTS Adult male C57BL/6 mice. INTERVENTIONS Mice were pretreated with fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes, dodecapeptide HHLGGAKQAGDV-(phosphate-buffered saline)-liposomes, adenosine 5' diphosphateliposomes, or phosphate-buffered saline-liposomes. Five minutes after treatment the mice received a single laser-induced shock wave (1.8 J/cm) that caused lethal blast lung injury, and their survival times and lung injuries were then assessed. We also evaluated the therapeutic effect of posttreatment with fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes or H12-(phosphate-buffered saline)-liposomes 1 minute after laser-induced shock wave exposure. To examine the effect of adenosine signaling, adenosine A2A receptor (ZM241385) or adenosine A2B receptor (PSB 1115) antagonists were administered to the mice 1 hour before the pretreatment with fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes that was followed by laser-induced shock wave exposure. MEASUREMENTS AND MAIN RESULTS Pre- and posttreatment with fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes significantly increased mouse survival [fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes: 58% survival vs H12-(phosphate-buffered saline)-liposomes: 8%; p < 0.05 (posttreatment)] and mitigated pulmonary tissue damage/hemorrhage and neutrophil accumulation after laser-induced shock wave exposure. fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes accumulated at pulmonary vessel injury sites after laser-induced shock wave exposure with both pre- and posttreatment. Furthermore, pretreatment with fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes reduced albumin and macrophage inflammatory protein-2 levels in bronchoalveolar lavage fluid. Although fibrinogen γ-chain (dodecapeptide HHLGGAKQAGDV)-coated adenosine 5'-diphosphate-encapsulated liposomes pretreatment did not affect blood coagulation activity in the injured mice, its beneficial effect on blast lung injury was significantly abrogated by A2A or A2B adenosine receptor antagonists (A2A antagonist: 17% survival; A2B antagonist: 33% vs dimethyl sulfoxide control: 80%; p < 0.05, respectively). CONCLUSIONS Fibrinogen γ-chain (dodecapeptide HHLGGAKQA GDV)-coated adenosine 5'-diphosphate-encapsulated liposomes may be effective against blast lung injury by promoting tissue-protective adenosine signaling and could represent a novel controlled-release drug delivery system.
Collapse
|
13
|
Desborough MJR, Smethurst PA, Estcourt LJ, Stanworth SJ. Alternatives to allogeneic platelet transfusion. Br J Haematol 2016; 175:381-392. [PMID: 27650431 DOI: 10.1111/bjh.14338] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Allogeneic platelet transfusions are widely used for the prevention and treatment of bleeding in thrombocytopenia. Recent evidence suggests platelet transfusions have limited efficacy and are associated with uncertain immunomodulatory risks and concerns about viral or bacterial transmission. Alternatives to transfusion are a well-recognised tenet of Patient Blood Management, but there has been less focus on different strategies to reduce bleeding risk by comparison to platelet transfusion. Direct alternatives to platelet transfusion include agents to stimulate endogenous platelet production (thrombopoietin mimetics), optimising platelet adhesion to endothelium by treating anaemia or increasing von Willebrand factor levels (desmopressin), increasing formation of cross-linked fibrinogen (activated recombinant factor VII, fibrinogen concentrate or recombinant factor XIII), decreasing fibrinolysis (tranexamic acid or epsilon aminocaproic acid) or using artificial or modified platelets (cryopreserved platelets, lyophilised platelets, haemostatic particles, liposomes, engineered nanoparticles or infusible platelet membranes). The evidence base to support the use of these alternatives is variable, but an area of active research. Much of the current randomised controlled trial focus is on evaluation of the use of thrombopoietin mimetics and anti-fibrinolytics. It is also recognised that one alternative strategy to platelet transfusion is choosing not to transfuse at all.
Collapse
Affiliation(s)
- Michael J R Desborough
- NHS Blood and Transplant, John Radcliffe Hospital, Oxford, UK. .,Oxford Clinical Research in Transfusion Medicine, Nuffield Division of Clinical Laboratory Sciences, University of Oxford, Oxford, UK.
| | | | - Lise J Estcourt
- NHS Blood and Transplant, John Radcliffe Hospital, Oxford, UK.,Oxford Clinical Research in Transfusion Medicine, Nuffield Division of Clinical Laboratory Sciences, University of Oxford, Oxford, UK
| | - Simon J Stanworth
- NHS Blood and Transplant, John Radcliffe Hospital, Oxford, UK.,Oxford Clinical Research in Transfusion Medicine, Nuffield Division of Clinical Laboratory Sciences, University of Oxford, Oxford, UK
| |
Collapse
|
14
|
Hashimoto M, Taguchi K, Ogaki S, Watanabe H, Kinoshita M, Nishikawa K, Takeoka S, Ikeda Y, Handa M, Otagiri M, Maruyama T. Pharmacokinetic Properties of Single and Repeated Injection of Liposomal Platelet Substitute in a Rat Model of Red Blood Cell Transfusion-Induced Dilutional Thrombocytopenia. J Pharm Sci 2015; 104:3968-3976. [PMID: 26249543 DOI: 10.1002/jps.24607] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 07/10/2015] [Accepted: 07/16/2015] [Indexed: 01/08/2023]
Abstract
A preclinical study of dodecapeptide ((400)HHLGGAKQAGDV(411)) (H12)-(adenosine diphosphate, ADP)-liposomes for use as a synthetic platelet (PLT) substitute under conditions of red blood cell (RBC) transfusion-induced dilutional thrombocytopenia is limited to pharmacological effect. In this study, the pharmacokinetics of H12-(ADP)-liposomes in RBC transfusion-induced dilutional thrombocytopenic rats were evaluated. As evidenced by the use of (14) C, (3) H double-radiolabeled H12-(ADP)-liposomes in which the encapsulated ADP and liposomal membrane were labeled with (14) C and (3) H, respectively, the H12-(ADP)-liposomes remained intact in the blood circulation for up to 3 h after injection, and were mainly distributed to the liver and spleen. The encapsulated ADP was mainly eliminated in the urine, whereas the outer membrane was mainly eliminated in the feces. These successive pharmacokinetic properties of the H12-(ADP)-liposomes in RBC transfusion-induced dilutional thrombocytopenic rats were similar to those in healthy rats, except for the shorter retention time in the circulation. When H12-(ADP)-liposomes were repeatedly injected into RBC transfusion-induced dilutional thrombocytopenic rats at intervals of 5 days at a dose of 10 mg lipids/kg, the second dose of injected H12-(ADP)-liposomes were rapidly cleared from the circulation, namely, via the accelerated blood clearance phenomenon. These novel pharmacokinetic findings provide useful information for the further development of H12-(ADP)-liposomes as a PLT substitute.
Collapse
Affiliation(s)
- Mai Hashimoto
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto 862-0973, Japan
| | - Kazuaki Taguchi
- Faculty of Pharmaceutical Sciences, Sojo University, Nishi-ku, Kumamoto 862-0082, Japan
| | - Shigeru Ogaki
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto 862-0973, Japan
| | - Hiroshi Watanabe
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto 862-0973, Japan; Center for Clinical Pharmaceutical Sciences, Kumamoto University, Kumamoto 862-0973, Japan
| | - Manabu Kinoshita
- Department of Immunology and Microbiology, National Defense Medical College, Tokorozawa, Saitama 359-8513, Japan
| | - Kahoko Nishikawa
- Department of Traumatology and Critical Care Medicine, National Defense Medical College, Tokorozawa, Saitama, 359-8513, Japan
| | - Shinji Takeoka
- Department of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 162-8480, Japan
| | - Yasuo Ikeda
- Department of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Shinjuku-ku, Tokyo 162-8480, Japan
| | - Makoto Handa
- Center for Transfusion Medicine and Cell Therapy, Keio University, Shinjuku-ku, Tokyo 160-8582, Japan
| | - Masaki Otagiri
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto 862-0973, Japan; Faculty of Pharmaceutical Sciences, Sojo University, Nishi-ku, Kumamoto 862-0082, Japan; DDS Research Institute, Sojo University, 4-22-1 Ikeda, Nishi-ku, Kumamoto 862-0082, Japan
| | - Toru Maruyama
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto 862-0973, Japan; Center for Clinical Pharmaceutical Sciences, Kumamoto University, Kumamoto 862-0973, Japan.
| |
Collapse
|
15
|
Taguchi K, Hashimoto M, Ogaki S, Watanabe H, Takeoka S, Ikeda Y, Handa M, Otagiri M, Maruyama T. Effect of Repeated Injections of Adenosine Diphosphate-Encapsulated Liposomes Coated with a Fibrinogen γ-Chain Dodecapeptide Developed as a Synthetic Platelet Substitute on Accelerated Blood Clearance in a Healthy and an Anticancer Drug-Induced Thrombocytopenia Rat Model. J Pharm Sci 2015; 104:3084-91. [PMID: 25755009 DOI: 10.1002/jps.24418] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2014] [Revised: 02/16/2015] [Accepted: 02/17/2015] [Indexed: 11/06/2022]
Abstract
Adenosine diphosphate (ADP)-encapsulated liposomes coated with a fibrinogen γ-chain dodecapeptide [H12 (dodecapeptide ((400) HHLGGAKQAGDV(411) ))-(ADP)-liposome] is a synthetic platelet substitute, in which the surface is covered with polyethylene glycol (PEG). It has been reported that repeated injections of PEGylated liposomes induce an accelerated blood clearance (ABC) phenomenon, which involves a loss in the long-circulation half-life of the material when administered repeatedly to the same animals. The objective of this study was to determine whether the ABC phenomenon was induced by repeated injections of H12-(ADP)-liposome in healthy and anticancer drug-induced thrombocytopenia model rats. The findings show that the ABC phenomenon was induced by healthy rats that were repeatedly injected with H12-(ADP)-liposomes at the interval of 5 days at a dose of 10 mg lipids/kg. The ABC phenomenon involves the production of anti-H12-(ADP)-liposome immunoglobulin M (IgM) and complement activation. On the other hand, when thrombocytopenia model rats were repeatedly injected with H12-(ADP)-liposomes under the same conditions, no ABC phenomenon, nor was any suppression of anti-H12-(ADP)-liposome IgM-mediated complement activation observed. We thus conclude that the repeated injection of H12-(ADP)-liposome treatment in rat model with anticancer drug-induced thrombocytopenia did not induce the ABC phenomenon.
Collapse
Affiliation(s)
- Kazuaki Taguchi
- Faculty of Pharmaceutical Sciences, Sojo University, Nishi-ku, Kumamoto, 862-0082, Japan
| | - Mai Hashimoto
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan
| | - Shigeru Ogaki
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan
| | - Hiroshi Watanabe
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan.,Center for Clinical Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan
| | - Shinji Takeoka
- Department of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Shinjuku-ku, Tokyo, 162-8480, Japan
| | - Yasuo Ikeda
- Department of Life Science and Medical Bioscience, Graduate School of Advanced Science and Engineering, Waseda University, Shinjuku-ku, Tokyo, 162-8480, Japan
| | - Makoto Handa
- Center for Transfusion Medicine and Cell Therapy, Keio University, Shinjuku-ku, Tokyo, 160-8582, Japan
| | - Masaki Otagiri
- Faculty of Pharmaceutical Sciences, Sojo University, Nishi-ku, Kumamoto, 862-0082, Japan.,Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan.,DDS Research Institute, Sojo University, Nishi-ku, Kumamoto, 862-0082, Japan
| | - Toru Maruyama
- Department of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan.,Center for Clinical Pharmaceutical Sciences, Kumamoto University, Chuo-ku, Kumamoto, 862-0973, Japan
| |
Collapse
|