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Zadeh Mehrizi T, Mousavi Hosseini K. An overview on the investigation of nanomaterials' effect on plasma components: immunoglobulins and coagulation factor VIII, 2010-2020 review. NANOSCALE ADVANCES 2021; 3:3730-3745. [PMID: 36133015 PMCID: PMC9419877 DOI: 10.1039/d1na00119a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Accepted: 05/16/2021] [Indexed: 05/04/2023]
Abstract
FVIII and immunoglobulins (Igs) are the most prominent plasma proteins, which play a vital role in plasma hemostasis. These proteins have been implemented frequently in protein therapy. Therefore, their maintenance, durability, and stability are highly essential. Herein, various approaches to improve protein functions have been investigated, such as using recombinant protein replacement. In comparison, advances in nanotechnology have provided adequate context to boost biomaterial utilization. In this regard, the applications of various nanoparticles such as polymeric nanomaterials (PEG and PLGA), metal nanoparticles, dendrimers, and lipid based nanomaterials (liposomes and lipid nanoparticles) in stability and the functional improvement of antibodies and coagulation factor VIII (FVIII) have been reviewed from 2010 to 2020. Reviewing related articles has shown that not only can nanomaterials adequately protect the structure of proteins, but have also improved proteins' functions in some cases. For example, the high rate of FVIII instability has been successfully enhanced by bio-PEGylation. Also, utilizing PEGylated liposomes, using the PEG-lip technique for coating nanostructures, leads to FIIIV half-life prolongation. Hence, PEGylation had most impact on the stability of FVIII. Likewise, PEG-coated liposome nano-carriers also presented such a good effect on stability improvements for FVIII due to their ability to tune the immune system by reducing FVIII immunogenicity. Similarly, Ig PEGylation and conjugation to magnetic nanoparticles resulted in increased half-life and better purification of Igs, respectively, without any loss in structural or functional features. Consequently, metal-organic frameworks and recent hybrid systems have been introduced as promising nanomaterials in biomedical applications. As far as we know, this is the first study in this field, which considers the applications of nanoparticles for improving the storage and stability of antibodies and coagulation FVIII.
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Affiliation(s)
- Tahereh Zadeh Mehrizi
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine Tehran Iran +989338606292
| | - Kamran Mousavi Hosseini
- Blood Transfusion Research Center, High Institute for Research and Education in Transfusion Medicine Tehran Iran +989338606292
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Gale AJ, Bhat V, Pellequer JL, Griffin JH, Mosnier LO, Von Drygalski A. Safety, Stability and Pharmacokinetic Properties of (super)Factor Va, a Novel Engineered Coagulation Factor V for Treatment of Severe Bleeding. Pharm Res 2016; 33:1517-26. [PMID: 26960296 DOI: 10.1007/s11095-016-1895-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2015] [Accepted: 03/01/2016] [Indexed: 11/30/2022]
Abstract
PURPOSE Activated (super)Factor V ((super)FVa) is a novel engineered FV with excellent prohemostatic efficacy. (Super)FVa has three APC cleavage site mutations and an interdomain disulfide bond. Stability, pharmacokinetics, and immunogenic and thrombogenic potential are reported here. METHODS Stability and circulating half-life were determined after incubation in buffer and human plasma, and after injection into FVIII-deficient mice. Immunogenicity potential was assessed by B- and T-cell specific epitope prediction and structural analysis using surface area and atomic depth computation. Thrombogenic potential was determined by quantification of lung fibrin deposition in wild-type mice after intravenous injection of (super)FVa (200 U/kg), recombinant human (rh) Tissue Factor (0.4-16 pmol/kg), rhFVIIa (3 mg/kg) or saline. RESULTS FVa retained full activity over 30 h in buffer, the functional half-life in human plasma was 4.9 h, and circulating half-life in FVIII-deficient mice was ~30 min. Predicted immunogenicity was not increased compared to human FV. While rh Tissue Factor, the positive control, resulted in pronounced lung fibrin depositions (mean 121 μg/mL), (super)FVa did not (6.7 μg/mL), and results were comparable to fibrin depositions with rhFVIIa (7.6 μg/mL) or saline (5.6 μg/mL). CONCLUSION FVa has an appropriate safety and stability profile for further preclinical development as a prohemostatic against severe bleeding.
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Affiliation(s)
- Andrew J Gale
- Department of Molecular and Experimental Medicine, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, California, USA. .,Avelas Biosciences, La Jolla, California, USA.
| | - Vikas Bhat
- Department of Molecular and Experimental Medicine, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, California, USA
| | - Jean-Luc Pellequer
- University Grenoble Alpes, IBS, F-38044, Grenoble, France.,CNRS, IBS, F-38044, Grenoble, France.,Methodology and Electron Microscopy Group, CEA, IBS, F-38044, Grenoble, France
| | - John H Griffin
- Department of Molecular and Experimental Medicine, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, California, USA.,Department of Medicine, Division of Hematology/Oncology, University California San Diego, San Diego, California, USA
| | - Laurent O Mosnier
- Department of Molecular and Experimental Medicine, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, California, USA
| | - Annette Von Drygalski
- Department of Molecular and Experimental Medicine, The Scripps Research Institute, 10550 N Torrey Pines Rd, La Jolla, California, USA.,Department of Medicine, Division of Hematology/Oncology, University California San Diego, San Diego, California, USA
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Abstract
Discovery of insulin in the early 1900s initiated the research and development to improve the means of therapeutic protein delivery in patients. In the past decade, great emphasis has been placed on bringing protein and peptide therapeutics to market. Despite tremendous efforts, parenteral delivery still remains the major mode of administration for protein and peptide therapeutics. Other routes such as oral, nasal, pulmonary and buccal are considered more opportunistic rather than routine application. Improving biological half-life, stability and therapeutic efficacy is central to protein and peptide delivery. Several approaches have been tried in the past to improve protein and peptide in vitro/in vivo stability and performance. Approaches may be broadly categorized as chemical modification and colloidal delivery systems. In this review we have discussed various chemical approaches such as PEGylation, hyperglycosylation, mannosylation, and colloidal carriers including microparticles, nanoparticles, liposomes, carbon nanotubes and micelles for improving protein and peptide delivery. Recent developments on in situ thermosensitive gel-based protein and peptide delivery have also been described. This review summarizes recent developments on some currently existing approaches to improve stability, bioavailability and bioactivity of peptide and protein therapeutics following parenteral administration.
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Pastoft AE, Ezban M, Tranholm M, Lykkesfeldt J, Lauritzen B. Prolonged effect of a new O-glycoPEGylated FVIII (N8-GP) in a murine saphenous vein bleeding model. Haemophilia 2013; 19:913-9. [DOI: 10.1111/hae.12198] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/06/2013] [Indexed: 11/30/2022]
Affiliation(s)
- A. E. Pastoft
- Department of Veterinary Disease Biology; Faculty of Health and Medical Science; University of Copenhagen; Copenhagen Denmark
- Biopharmaceuticals Research Unit; Novo Nordisk A/S; Maaloev Bagsvaerd Denmark
| | - M. Ezban
- Biopharmaceuticals Research Unit; Novo Nordisk A/S; Maaloev Bagsvaerd Denmark
| | - M. Tranholm
- Biopharmaceuticals Research Unit; Novo Nordisk A/S; Maaloev Bagsvaerd Denmark
| | - J. Lykkesfeldt
- Department of Veterinary Disease Biology; Faculty of Health and Medical Science; University of Copenhagen; Copenhagen Denmark
| | - B. Lauritzen
- Biopharmaceuticals Research Unit; Novo Nordisk A/S; Maaloev Bagsvaerd Denmark
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Mannucci PM, Mancuso ME. Investigational drugs for coagulation disorders. Expert Opin Investig Drugs 2013; 22:945-53. [DOI: 10.1517/13543784.2013.798302] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Pier Mannuccio Mannucci
- Scientific Direction and Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, IRCCS Ca' Granda Maggiore Policlinico Hospital Foundation, Via Pace 9, 20122 Milano, Italy ;
| | - Maria Elisa Mancuso
- Scientific Direction and Angelo Bianchi Bonomi Hemophilia and Thrombosis Center, IRCCS Ca' Granda Maggiore Policlinico Hospital Foundation, Via Pace 9, 20122 Milano, Italy ;
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Sørensen ALT, Clausen H, Wandall HH. Carbohydrate clearance receptors in transfusion medicine. Biochim Biophys Acta Gen Subj 2012; 1820:1797-808. [PMID: 22846227 DOI: 10.1016/j.bbagen.2012.07.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Revised: 07/10/2012] [Accepted: 07/20/2012] [Indexed: 10/28/2022]
Abstract
BACKGROUND Complex carbohydrates play important functions for circulation of proteins and cells. They provide protective shields and refraction from non-specific interactions with negative charges from sialic acids to enhance circulatory half-life. For recombinant protein therapeutics carbohydrates are especially important to enhance size and reduce glomerular filtration loss. Carbohydrates are, however, also ligands for a large number of carbohydrate-binding lectins exposed to the circulatory system that serve as scavenger receptors for the innate immune system, or have more specific roles in targeting of glycoproteins and cells. SCOPE OF REVIEW Here we provide an overview of the common lectin receptors that play roles for circulating glycoproteins and cells, and present a discussion of ways to engineer glycosylation of recombinant biologics and cells to improve therapeutic effects. MAJOR CONCLUSIONS While the pharmaceutical industry has learned how to exploit carbohydrates to improve pharmacokinetic properties of recombinant therapeutics, our understanding of how to improve cell-based therapies by manipulation of complex carbohydrates is still at its infancy. Progress with the latter has recently been achieved with cold-stored platelets, where exposure of uncapped glycans lead to rapid clearance from circulation by several lectin-mediated pathways. GENERAL SIGNIFICANCE Understanding lectin-mediated clearance pathways is essential for progress in development of biological pharmaceuticals.
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Abstract
Achieving optimal patient benefit from biological therapies can be hindered by drug instability, rapid clearance requiring frequent dosing or potential immune reactions. One strategy for addressing these challenges is drug modification through PEGylation, a well established process by which one or more molecules of polyethylene glycol (PEG) are covalently attached to a biological or small-molecule drug, effectively transforming it into a therapy with improved pharmacokinetic and pharmacodynamic properties. Numerous PEGylated therapeutics are currently available, all of which have at least comparable efficacy, safety and tolerability to their unmodified forms. A PEGylated form of interferon-β-1a (PEG-IFNβ-1a) is being developed to address an unmet medical need for safer, more effective and more convenient therapies for multiple sclerosis (MS). Phase I study data suggest that PEG-IFNβ-1a should provide patients with a first-line therapy with a more convenient dosing regimen while maintaining the established efficacy, safety and tolerability of presently available IFNβ-1a. The ongoing global ADVANCE phase III study will determine the clinical efficacy of PEG-IFNβ-1a in patients with relapsing MS.
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Spira J, Plyushch O, Zozulya N, Yatuv R, Dayan I, Bleicher A, Robinson M, Baru M. Safety, pharmacokinetics and efficacy of factor VIIa formulated with PEGylated liposomes in haemophilia A patients with inhibitors to factor VIII--an open label, exploratory, cross-over, phase I/II study. Haemophilia 2011; 16:910-8. [PMID: 20491957 DOI: 10.1111/j.1365-2516.2010.02273.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Recombinant activated factor VIIa (FVIIa) is a bypassing agent used to treat bleeding episodes in haemophilia patients with inhibitors to factor VIII (FVIII) and factor IX. The pharmacological effect of FVIIa is short-lived and therefore with the recommended dose of 90 μg kg(-1), a bleeding episode is treated with multiple injections. A long-acting form of FVIIa that can ensure adequate haemostasis with a single infusion, without increasing the thrombotic risk, would therefore be beneficial. PEGylated liposomes (PEGLip) have been shown to bind FVIIa and to improve haemostatic efficacy in preclinical experiments. In the present phase I/II clinical trial, we assessed the safety and efficacy of PEGLip-formulated FVIIa in severe haemophilia A patients (FVIII≤1%) with inhibitors to FVIII. Each patient received one prophylactic infusion of standard FVIIa and one prophylactic infusion of PEGLip-formulated FVIIa. The order of the infusions was randomized and the two infusions were separated by a ten-day washout period. Efficacy assessed by thromboelastography revealed that PEGLip-FVIIa induced significantly shorter clotting times and produced higher clot firmnesses than standard FVIIa. Thrombin generation assays showed that PEGLip-FVIIa induced faster thrombin generation and higher peak levels of thrombin than standard FVIIa. These effects lasted up to 5 h postinfusion. Measurements of D-dimer, prothrombin fragment 1+2 and fibrinogen showed no significant differences between the PEGLip-FVIIa and standard FVIIa treatments. PEGLip-FVIIa therefore showed improved haemostatic efficacy without increased risk of thrombosis and may be further developed for the treatment for bleeding episodes in haemophilia patients with inhibitors.
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Affiliation(s)
- J Spira
- Omri Laboratories Ltd., Nes Ziona, Israel
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Abstract
PURPOSE OF REVIEW The aim of this review is to highlight strategies being pursued to enhance current concentrate therapies for the hemophilias. During the past 5 years, significant progress has been made with a variety of protein-engineering initiatives, some of which are already in early-phase clinical trials. RECENT FINDINGS The standard of care for hemophilia therapy involves the infusion of clotting factor concentrates either at the time of bleeding (on demand therapy) or in a prophylactic schedule to prevent bleeding episodes. This latter approach to therapy has been used in some parts of Europe for several decades and has recently been shown, in a prospective randomized study, to result in a significant reduction in musculoskeletal pathology. The aim of many of the novel concentrates under development is to prolong the half-life of the infused clotting factor and thus to reduce the frequency of infusions. Several different strategies are being evaluated for this purpose including conjugation with hydrophilic polymers and generation of fusion proteins that are recycled by the FcRn receptor. SUMMARY The speed of progress with the development of several approaches to extend clotting factor half-lives has been encouraging. It is very likely that several of these concentrates will reach the clinic in the near future.
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Yatuv R, Robinson M, Dayan-Tarshish I, Baru M. The use of PEGylated liposomes in the development of drug delivery applications for the treatment of hemophilia. Int J Nanomedicine 2010; 5:581-91. [PMID: 20856833 PMCID: PMC2939703 DOI: 10.2147/ijn.s8603] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Hemophilia A is a rare X-linked bleeding disorder caused by lack or dysfunction of coagulation factor VIII (FVIII). Hemophilia A is treated with replacement therapy, but frequent injections of the missing FVIII often lead to the formation of inhibitory antibodies. Patients who develop high levels of inhibitors must be treated with bypassing agents such as activated FVII (FVIIa). Both FVIII and FVIIa have short half-lives and require multiple injections. Long-acting forms of these proteins would therefore reduce the frequency of injections, improve patient compliance and reduce complications. In this article we present a new platform technology that produces long-acting forms of FVIII and FVIIa and improves the efficacy of hemophilia treatment. This technology is based on the binding of proteins/peptides to the outer surface of PEGylated liposomes (PEGLip). Binding is dependent on an amino acid consensus sequence within the proteins and is highly specific. At the same time, binding is non-covalent and does not require any modification of the therapeutic agent or its production process. Association of proteins with PEGLip results in substantial enhancements in their pharmacodynamic properties following administration. These improvements seem to arise from the association of formulated proteins with platelets prior to induction of coagulation.
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