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Bondarenko NA, Surovtseva MA, Lykov AP, Kim II, Zhuravleva IY, Poveschenko OV. Cytotoxicity of Xenogeneic Pericardium Preserved by Epoxy Cross-Linking Agents. Sovrem Tekhnologii Med 2021; 13:27-33. [PMID: 34603761 PMCID: PMC8482832 DOI: 10.17691/stm2021.13.4.03] [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] [Received: 05/17/2021] [Indexed: 11/14/2022] Open
Abstract
The aim of the study was to assess the cytotoxic effect of xenopericardial biomaterial treated with di- and pentaepoxides on the cell cultures in vitro. Materials and Methods Samples of bovine and porcine pericardium were used in the work. Three different modes were employed for preservation: 1) 0.625% solution of glutaraldehyde (GA) and a two-fold change on days 2 and 7; 2) 5% solution of ethylene glycol diglycidyl ether (EGDE) changed on day 2; 3) 5% EGDE solution for 10 days, then 2% pentaepoxide solution also for 10 days. The cytotoxicity of the biomaterial was assessed by the extraction method. To determine the cytotoxicity of the biomaterial, EA.hy926 cells, multipotent mesenchymal stem cells (MMSCs), and fibroblasts were used. Cell viability was determined by the MTT test. The level of apoptosis and necrosis in the cell cultures was assessed by staining with acridine orange and ethidium bromide after cultivation with xenopericardial extracts employing different modes of preservation. Results Extracts of bovine and porcine pericardium preserved with GA have been found to have the greatest toxic effect on the cell cultures showing 20-33% reduction of cell viability. Extracts from bovine and porcine pericardium preserved with di- and pentaepoxy compounds do not have a toxic effect on endothelial cells, MMSCs, and fibroblasts since cell viability reduction is by no more than 15%. The lowest level of apoptosis and necrosis is observed in the cell cultures under the influence of extracts from the pericardium, preserved with diepoxide and pentaepoxide compounds. Conclusion According to the MTT test for cytotoxicity and determination of the level of apoptosis and necrosis in cell cultures, bovine and porcine pericardia treated with di- and pentaepoxides have been established to have no cytotoxic effect on the culture of endothelial EA.hy926 cells, MMSCs, fibroblasts in vitro, whereas GA, in comparison with di- and pentaepoxides, has a toxic impact on the cells.
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Affiliation(s)
- N A Bondarenko
- Researcher, Cell Technology Laboratory; Research Institute of Clinical and Experimental Lymphology - Branch of the Federal Research Center Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 2 Timakova St., Novosibirsk, 630117, Russia; Senior Researcher, Cell Technology Laboratory, Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
| | - M A Surovtseva
- Senior Researcher, Cell Technology Laboratory; Research Institute of Clinical and Experimental Lymphology - Branch of the Federal Research Center Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 2 Timakova St., Novosibirsk, 630117, Russia; Senior Researcher, Cell Technology Laboratory, Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
| | - A P Lykov
- Leading Researcher, Cell Technology Laboratory; Research Institute of Clinical and Experimental Lymphology - Branch of the Federal Research Center Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 2 Timakova St., Novosibirsk, 630117, Russia; Senior Researcher, Cell Technology Laboratory, Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
| | - I I Kim
- Researcher, Cell Technology Laboratory; Research Institute of Clinical and Experimental Lymphology - Branch of the Federal Research Center Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 2 Timakova St., Novosibirsk, 630117, Russia; Senior Researcher, Cell Technology Laboratory, Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
| | - I Yu Zhuravleva
- Professor, Director of the Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
| | - O V Poveschenko
- Head of the Cell Technology Laboratory; Research Institute of Clinical and Experimental Lymphology - Branch of the Federal Research Center Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences, 2 Timakova St., Novosibirsk, 630117, Russia; Head of the Cell Technology Laboratory, Institute of Experimental Biology and Medicine; Meshalkin National Medical Research Center, Ministry of Health of the Russian Federation, 15 Rechkunovskaya St., Novosibirsk, 630055, Russia
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Aydemir D, Dogru S, Alaca BE, Ulusu NN. Impact of the surface modifications and cell culture techniques on the biomechanical properties of PDMS in relation to cell growth behavior. INT J POLYM MATER PO 2021. [DOI: 10.1080/00914037.2021.1919670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Duygu Aydemir
- Biochemistry Department, Koç University School of Medicine, Sariyer, Turkey
- Koç University Research Center for Translational Medicine (KUTTAM), Sariyer, Turkey
| | - Sedat Dogru
- Department of Mechanical Engineering, Koç University, Sariyer, Turkey
| | - B. Erdem Alaca
- Department of Mechanical Engineering, Koç University, Sariyer, Turkey
- Surface Science and Technology Center, KUYTAM, Koç University, Sariyer, Turkey
| | - Nuriye Nuray Ulusu
- Biochemistry Department, Koç University School of Medicine, Sariyer, Turkey
- Koç University Research Center for Translational Medicine (KUTTAM), Sariyer, Turkey
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Zhuravleva IY, Karpova EV, Oparina LA, Poveschenko OV, Surovtseva MA, Titov AT, Ksenofontov AL, Vasilieva MB, Kuznetsova EV, Bogachev-Prokophiev AV, Trofimov BA. Cross-linking method using pentaepoxide for improving bovine and porcine bioprosthetic pericardia: A multiparametric assessment study. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 118:111473. [PMID: 33255052 DOI: 10.1016/j.msec.2020.111473] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 08/14/2020] [Accepted: 08/31/2020] [Indexed: 12/16/2022]
Abstract
Bioprosthetic heart valves made from bovine pericardium (BP) and porcine pericardium (PP) preserved with glutaraldehyde (GA) are commonly used in valve surgeries but prone to calcification in many patients. In this study, we compared BP and PP preserved with GA, ethylene glycol diglycidyl ether (DE), and 1,2,3,4,6-penta-O-{1-[2-(glycidyloxy)ethoxy]ethyl}-d-glucopyranose (PE). We studied the stabilities of DE and PE in preservation media along with the amino acid (AA) compositions, Fourier-transform infrared spectra, mechanical properties, surface morphologies, thermal stability, calcification, and the cytocompatibility of BP and PP treated with 0.625% GA, 5% DE, 2% PE, and alternating 5% DE and 2% PE for 3 + 11 d and 10 + 10 d, respectively. Both epoxides were stable in the water-buffer solutions (pH 7.4). DE provided high linkage densities in BP and PP owing to reactions with Hyl, Lys, His, Arg, Ser, and Tyr. PE reacted weakly with these AAs but strongly with Met. High cross-linking density obtained using the 10 d + 10 d method provided satisfactory thermal stability of biomaterials. The epoxy preservations improved cytocompatibility and resistance to calcification. PE enhanced the stress/strain properties of the xenogeneic pericardia, perhaps by forming nanostructures that were clearly visualised in BP using scanning electron microscopy. The DE + PE combination, in an alternating cross-linking manner, thus constitutes a promising option for developing bioprosthetic pericardia.
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Affiliation(s)
- Irina Yu Zhuravleva
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia.
| | - Elena V Karpova
- N. Vorozhtsov Institute of Organic Chemistry of SB RAS, 9 Lavrentyev Avenue, Novosibirsk 630090, Russia
| | - Ludmila A Oparina
- A. Favorsky Institute of Chemistry SB RAS, 1 Favorsky St., Irkutsk 664033, Russia
| | - Olga V Poveschenko
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia
| | - Maria A Surovtseva
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia
| | - Anatoly T Titov
- V. Sobolev Institute of Geology and Mineralogy SB RAS, 3 Academician Koptyug Avenue, Novosibirsk 630090, Russia
| | - Alexander L Ksenofontov
- A. Belozersky Research Institute of Physico-Chemical Biology MSU, House 1, Building 40 Leninskye gory, Moscow 119992, Russia
| | - Maria B Vasilieva
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia
| | - Elena V Kuznetsova
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia
| | - Alexander V Bogachev-Prokophiev
- E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia
| | - Boris A Trofimov
- A. Favorsky Institute of Chemistry SB RAS, 1 Favorsky St., Irkutsk 664033, Russia
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Rassoli A, Li Y, Bao X, Kawecki F, Zhao X, Chappard D, Le-Bel G, Feng J, Weber B, Fatouraee N, Zhang Z, Jing Z, Germain L, Wang L, Guidoin R. Donkey pericardium as a select sourcing to manufacture percutaneous heart valves: Decellularization has not yet demonstrated any clear cut advantage to glutaraldehyde treatment. MEDICINE IN NOVEL TECHNOLOGY AND DEVICES 2019. [DOI: 10.1016/j.medntd.2020.100029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Delgado LM, Fuller K, Zeugolis DI. Influence of Cross-Linking Method and Disinfection/Sterilization Treatment on the Structural, Biophysical, Biochemical, and Biological Properties of Collagen-Based Devices. ACS Biomater Sci Eng 2018; 4:2739-2747. [DOI: 10.1021/acsbiomaterials.8b00052] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Luis M. Delgado
- Regenerative, Modular & Developmental Engineering Laboratory (REMODEL), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CÚRAM), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
| | - Kieran Fuller
- Regenerative, Modular & Developmental Engineering Laboratory (REMODEL), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CÚRAM), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
| | - Dimitrios I. Zeugolis
- Regenerative, Modular & Developmental Engineering Laboratory (REMODEL), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
- Science Foundation Ireland (SFI) Centre for Research in Medical Devices (CÚRAM), Biomedical Sciences Building, National University of Ireland Galway (NUI Galway), Galway, Ireland
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Delgado LM, Pandit A, Zeugolis DI. Influence of sterilisation methods on collagen-based devices stability and properties. Expert Rev Med Devices 2014; 11:305-14. [PMID: 24654928 DOI: 10.1586/17434440.2014.900436] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Sterilisation is essential for any implantable medical device in order to prevent infection in patients. The selection of the most appropriate sterilisation method depends on the nature and the physical state of the material to be sterilised; the influence of the sterilisation method on the properties of the device; and the type of the potential contaminant. In this context, herein we review the influence of ethylene oxide, γ-irradiation, e-beam irradiation, gas plasma, peracetic acid and ethanol on structural, biomechanical, biochemical and biological properties of collagen-based devices. Data to-date demonstrate that chemical approaches are associated with cytotoxicity, whilst physical methods are associated with degradation, subject to the device physical characteristics. Thus, the sterilisation method of choice is device dependent.
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Affiliation(s)
- Luis M Delgado
- Network of Excellence for Functional Biomaterials (NFB), National University of Ireland Galway (NUI Galway), Galway, Ireland
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Patel SS, Owida AA, Morsi YS. RETRACTED ARTICLE: Microwave sterilization of bovine pericardium for heart valve applications. J Artif Organs 2010; 13:24-30. [DOI: 10.1007/s10047-010-0489-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2009] [Accepted: 01/03/2010] [Indexed: 11/28/2022]
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Shamis Y, Patel S, Taube A, Morsi Y, Sbarski I, Shramkov Y, Croft RJ, Crawford RJ, Ivanova EP. A New Sterilization Technique of Bovine Pericardial Biomaterial Using Microwave Radiation. Tissue Eng Part C Methods 2009; 15:445-54. [DOI: 10.1089/ten.tec.2008.0350] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Affiliation(s)
- Yury Shamis
- Swinburne University of Technology, Melbourne, Australia
- Australian Centre for Radiofrequency Bioeffects Research, Melbourne, Australia
| | - Shital Patel
- Swinburne University of Technology, Melbourne, Australia
| | - Alex Taube
- Swinburne University of Technology, Melbourne, Australia
| | - Yos Morsi
- Swinburne University of Technology, Melbourne, Australia
| | - Igor Sbarski
- Swinburne University of Technology, Melbourne, Australia
| | - Yury Shramkov
- Swinburne University of Technology, Melbourne, Australia
| | - Rodney J. Croft
- Australian Centre for Radiofrequency Bioeffects Research, Melbourne, Australia
- Brain Sciences Institute, Swinburne University of Technology, Melbourne, Australia
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Yu H, Wang L, Zhou J, Dong X, Jiang G. Preparation and self-assembly of poly(diglycidyl maleate-co-stearyl methacrylate). J Appl Polym Sci 2007. [DOI: 10.1002/app.26264] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Yu H, Wang L, Zhou J, Jiang G, Zhao Z. Study on the Synthesis of Poly(diglycidyl maleate-co-stearyl methacrylate) and Morphology Conversion of Their Self-Assembly Systems. J Phys Chem B 2005; 110:837-41. [PMID: 16471612 DOI: 10.1021/jp055557l] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel polymer of poly(diglycidyl maleate-co-stearyl methacrylate) (P(DGMA-co-SMA)) was synthesized by reaction between poly(maleic anhydride-co-stearyl methacrylate) (P(MA-co-SMA)) and epichlorohydrin. The self-assembly behavior of the resultant copolymer was investigated. It was found that the spheral aggregates could converse to nanorods after being aged for 2.5 days and nanolines composed of the nanorods were obtained after being aged for an additional 5.5 days. The mechanism of their self-assembly behavior and morphology conversion of self-assembly systems is discussed.
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Affiliation(s)
- Haojie Yu
- State Key Laboratory of Polymer Reaction Engineering, College of Materials Science and Chemical Engineering, Zhejiang University, Hangzhou 310027, China
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Bajpai AK, Giri A. SWELLING DYNAMICS OF A TERNARY INTERPENETRATING POLYMER NETWORK (IPN) AND CONTROLLED RELEASE OF POTASSIUM NITRATE AS A MODEL AGROCHEMICAL. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2002. [DOI: 10.1081/ma-120006520] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Huang LL, Sung HW, Tsai CC, Huang DM. Biocompatibility study of a biological tissue fixed with a naturally occurring crosslinking reagent. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH 1998; 42:568-76. [PMID: 9827681 DOI: 10.1002/(sici)1097-4636(19981215)42:4<568::aid-jbm13>3.0.co;2-7] [Citation(s) in RCA: 143] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
A recognized disadvantage of the currently available chemical reagents used to fix bioprostheses is the potential toxic effects a recipient may be exposed to from residues. It is therefore desirable to provide a crosslinking reagent that is of low cytotoxicity and can form stable and biocompatible crosslinked products. To achieve this goal, a naturally occurring crosslinking reagent-genipin-was used by our group to fix biological tissues. Genipin can be obtained from its parent compound geniposide, which can be isolated from the fruits of Gardenia jasminoides ELLIS. In our previous feasibility study, it was found that the cytotoxicity of genipin is significantly lower than both glutaraldehyde and an epoxy compound. Additionally, it was shown that genipin can form stable crosslinked products. The present study further investigates the biocompatibility of a genipin-fixed porcine pericardium implanted subcutaneously in a growing rat model. The fresh, glutaraldehyde-, and epoxy-fixed counterparts were used as controls. It was noted that the inflammatory reaction of the genipin-fixed tissue was significantly less than its glutaraldehyde- and epoxy-fixed counterparts. Also, the genipin-fixed tissue has tensile strength and resistance against in vivo degradation comparable to the glutaraldehyde-fixed tissue. Additionally, the calcium content of the genipin-fixed tissue measured throughout the entire course of the study was minimal. Nevertheless, further study in calcification for the genipin-fixed tissue should be conducted in a blood-contact environment. The results obtained in this subcutaneous study indicate that genipin is a promising crosslinking reagent for biological tissue fixation. However, further durability testing in vitro and in vivo are needed to determine the relative functional merits of this new crosslinker.
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Affiliation(s)
- L L Huang
- Center for Biomedical Engineering, College of Medicine, National Taiwan University, Taipei, Republic of China
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