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Saleh AH, Borhan G, Goujon F, Devémy J, Dequidt A, Malfreyt P, Sahihi M. Molecular and Energetic Descriptions of the Plasma Protein Adsorption onto the PVC Surface: Implications for Biocompatibility in Medical Devices. ACS OMEGA 2024; 9:38054-38065. [PMID: 39281894 PMCID: PMC11391563 DOI: 10.1021/acsomega.4c05044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2024] [Revised: 08/01/2024] [Accepted: 08/12/2024] [Indexed: 09/18/2024]
Abstract
Protein adsorption on material surfaces plays a key role in the biocompatibility of medical devices. Therefore, understanding the complex interplay of physicochemical factors driving this kind of biofouling is paramount for advancing biomaterial design. In this study, we investigated the interaction of the most prominent plasma proteins with polyvinyl chloride (PVC) as one of the ubiquitous materials in medical devices. Through molecular docking, we identified human serum albumin (HSA) as a plasma protein with the highest affinity for adsorption onto the PVC surface with the binding energy of -25.9 kJ mol-1. Subsequently, utilizing triplicate molecular dynamics (MD) simulations (0.5 μs each), we quantitatively analyzed the interactions between HSA and PVC, probing potential structural changes in the protein upon adsorption. Our findings revealed that water-mediated hydrogen bonds and van der Waals forces are key contributors in stabilizing HSA onto the surface of PVC without significant alteration to its secondary and tertiary structures. The observed distribution of water molecules further highlights the importance of the hydration layer in facilitating and modulating protein-polymer interactions. We further evaluated the thermodynamic properties governing the adsorption process by calculating the potential of mean force (PMF) along the direction normal to the surface. The computed Gibbs free energy of adsorption at 300 K (-507.4 kJ/mol) indicated a thermodynamically favored and spontaneous process. Moreover, our investigations across different temperatures (290 to 310 K) consistently showed an enthalpy-driven adsorption process.
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Affiliation(s)
- Amr H Saleh
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Ghazal Borhan
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Florent Goujon
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Julien Devémy
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Alain Dequidt
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Patrice Malfreyt
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
| | - Mehdi Sahihi
- , Université Clermont Auvergne, CNRS, Clermont Auvergne INP, Institut de Chimie de Clermont-Ferrand, F-63000 Clermont-Ferrand, France
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Liza S, Hieda J, Akasaka H, Ohtake N, Tsutsumi Y, Nagai A, Hanawa T. Deposition of boron doped DLC films on TiNb and characterization of their mechanical properties and blood compatibility. SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS 2017; 18:76-87. [PMID: 28179961 PMCID: PMC5256269 DOI: 10.1080/14686996.2016.1262196] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 11/14/2016] [Accepted: 11/15/2016] [Indexed: 06/06/2023]
Abstract
Diamond-like carbon (DLC) material is used in blood contacting devices as the surface coating material because of the antithrombogenicity behavior which helps to inhibit platelet adhesion and activation. In this study, DLC films were doped with boron during pulsed plasma chemical vapor deposition (CVD) to improve the blood compatibility. The ratio of boron to carbon (B/C) was varied from 0 to 0.4 in the film by adjusting the flow rate of trimethylboron and acetylene. Tribological tests indicated that boron doping with a low B/C ratio of 0.03 is beneficial for reducing friction (μ = 0.1), lowering hardness and slightly increasing wear rate compared to undoped DLC films. The B/C ratio in the film of 0.03 and 0.4 exhibited highly hydrophilic surface owing to their high wettability and high surface energy. An in vitro platelet adhesion experiment was conducted to compare the blood compatibility of TiNb substrates before and after coating with undoped and boron doped DLC. Films with highly hydrophilic surface enhanced the blood compatibility of TiNb, and the best results were obtained for DLC with the B/C ratio of 0.03. Boron doped DLC films are promising surface coatings for blood contacting devices.
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Affiliation(s)
- Shahira Liza
- Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology, Tokyo, Japan
- Department of Mechanical Engineering, University of Malaya, Kuala Lumpur, Malaysia
| | - Junko Hieda
- Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology, Tokyo, Japan
| | - Hiroki Akasaka
- Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology, Tokyo, Japan
| | - Naoto Ohtake
- Department of Mechanical Sciences and Engineering, Tokyo Institute of Technology, Tokyo, Japan
| | - Yusuke Tsutsumi
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, Tokyo, Japan
| | - Akiko Nagai
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, Tokyo, Japan
| | - Takao Hanawa
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, Tokyo, Japan
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Nonckreman CJ, Fleith S, Rouxhet PG, Dupont-Gillain CC. Competitive adsorption of fibrinogen and albumin and blood platelet adhesion on surfaces modified with nanoparticles and/or PEO. Colloids Surf B Biointerfaces 2010; 77:139-49. [DOI: 10.1016/j.colsurfb.2010.01.014] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2009] [Revised: 01/07/2010] [Accepted: 01/21/2010] [Indexed: 10/19/2022]
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Fischer TH, Vournakis JN, Manning JE, McCurdy SL, Rich PB, Nichols TC, Scull CM, McCord MG, Decorta JA, Johnson PC, Smith CJ. The design and testing of a dual fiber textile matrix for accelerating surface hemostasis. J Biomed Mater Res B Appl Biomater 2009; 91:381-9. [PMID: 19489008 PMCID: PMC3086053 DOI: 10.1002/jbm.b.31413] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The standard treatment for severe traumatic injury is frequently compression and application of gauze dressing to the site of hemorrhage. However, while able to rapidly absorb pools of shed blood, gauze fails to provide strong surface (topical) hemostasis. The result can be excess hemorrhage-related morbidity and mortality. We hypothesized that cost-effective materials (based on widespread availability of bulk fibers for other commercial uses) could be designed based on fundamental hemostatic principles to partially emulate the wicking properties of gauze while concurrently stimulating superior hemostasis. A panel of readily available textile fibers was screened for the ability to activate platelets and the intrinsic coagulation cascade in vitro. Type E continuous filament glass and a specialty rayon fiber were identified from the material panel as accelerators of hemostatic reactions and were custom woven to produce a dual fiber textile bandage. The glass component strongly activated platelets while the specialty rayon agglutinated red blood cells. In comparison with gauze in vitro, the dual fiber textile significantly enhanced the rate of thrombin generation, clot generation as measured by thromboelastography, adhesive protein adsorption and cellular attachment and activation. These results indicate that hemostatic textiles can be designed that mimic gauze in form but surpass gauze in ability to accelerate hemostatic reactions.
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Affiliation(s)
- Thomas H Fischer
- Department of Pathology and Laboratory Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA.
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Baird TR, Walsh PN. Activated platelets but not endothelial cells participate in the initiation of the consolidation phase of blood coagulation. J Biol Chem 2002; 277:28498-503. [PMID: 12029092 DOI: 10.1074/jbc.m203427200] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
To address the question of whether initiation of the consolidation phase of coagulation occurs on platelets or on endothelium, we have examined the interaction of coagulation factor XI with human umbilical vein endothelial cells (HUVEC) and with platelets. In microtiter wells factor XI binds to more sites in the absence of HUVEC (1.8 x 10(10) sites/well, K(D) = 2.6 nm) than in their presence (1.3 x 10(10) sites/well, K(D) = 12 nm) when high molecular weight kininogen (HK) and zinc are present. Binding was volume-dependent and abrogated by HUVEC or Chinese hamster ovary cells and was a function of nonspecific binding of HK to the artificial plastic surface. Factor XI did not bind to HUVEC or to HEK293 cell monolayers anchored to microcarrier beads. Activation of HUVEC resulted in von Willebrand's factor secretion, but factor XI binding was not observed. Only activated platelets supported factor XI binding in the presence of HK and zinc (K(D) = 8 nm, B(max) = 1319 sites/cell). Activation of factor XI was observed in plasma in the presence of platelets activated by the thrombin receptor activation peptide but not with activated HUVEC. These results support the concept that activated platelets, but not endothelial cells, expose a procoagulant surface for binding and activating factor XI, thereby initiating the consolidation phase of coagulation.
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Affiliation(s)
- T Regan Baird
- Sol Sherry Thrombosis Research Center, Department of Biochemistry, Temple University School of Medicine, Philadelphia, Pennsylvania 19140, USA
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Affiliation(s)
- L Vroman
- Interface Laboratory, Veterans Administration Medical Center, Brooklyn, New York 11209
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Plasma protein interactions at biological interfaces. Thromb Res 1983. [DOI: 10.1016/0049-3848(83)90443-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Bantjes A. Clotting Phenomena at the Blood-Polymer Interface and Development of Blood Compatible Polymeric Surfaces. ACTA ACUST UNITED AC 1978. [DOI: 10.1002/pi.4980100410] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Ramasamy N, Weiss B, Sawyer P. Adsorption of fibrinogen and heparin on insulator surfaces — an electrokinetic study. ACTA ACUST UNITED AC 1975. [DOI: 10.1016/0022-0728(75)80035-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ramasamy N, Keates J, Srinivasan S, Sawyer P. Electrochemical and enzymatic behavior of fibrinogen. ACTA ACUST UNITED AC 1974. [DOI: 10.1016/0302-4598(74)85025-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Chvapil M, Kronenthal L, Van Winkle W. Medical and surgical applications of collagen. INTERNATIONAL REVIEW OF CONNECTIVE TISSUE RESEARCH 1973; 6:1-61. [PMID: 4579316 DOI: 10.1016/b978-0-12-363706-2.50007-6] [Citation(s) in RCA: 162] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Biophysical Interactions of Blood Proteins with Polymeric and Artificial Surfaces. ACTA ACUST UNITED AC 1973. [DOI: 10.1016/b978-0-12-571806-6.50012-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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Effects of protamine sulfate, polybrene and heparin on the behavior of plasma, plasma proteins, platelets and factor XII activity at interfaces. Thromb Res 1972. [DOI: 10.1016/0049-3848(72)90057-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Hersh LS, Gott VL, Najjar F. Thermal and ionic methods of heparinizing small-diameter dacron grafts. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH 1972; 6:85-96. [PMID: 5045266 DOI: 10.1002/jbm.820060408] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Interactions of Adsorbed Proteins and Polypeptides at Interfaces. ACTA ACUST UNITED AC 1971. [DOI: 10.1016/b978-0-12-571804-2.50011-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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