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Purpose: The aim of the work was to create an appropriate substrate for organ transplantation using bioactive tissue-based scaffold populated by cells of the graft recipient. The purpose of the modeling was to investigate the mechanical effects of wave loading of aortic and pulmonary tissue material. Methods: The biological properties of tissues of aortic and pulmonary valves were modified by the process of decellularization. The host cells were removed by various physical methods with focus on minimal degradation of the extracellular matrix. Thus, the decellularization process was controlled by histological methods. The tissue decellularization process was simulated by finite element modelling. Results: The mechanical results represented by a displacement at the center of the sample were coherent and the heterogeneity of the distribution of the caves on the surface of the samples was confirmed, both by experiment and in the simulation by the alternate occurrence of local minima and maxima. The latter results from the uneven removal of cells from the effect of the wave causing decellularization were also predicted by the numerical model. Laser radiation had a destructive effect on the components of the extracellular matrix (e.g., collagen and elastic fibers), mainly depending on the fluence and number of pulses in a single exposure. Conclusions: The differences between the valve tissue materials were shown, and the impact of the process of decellularization on the properties of the tissues was analyzed. It should be emphasized that due to low absorption and high scattering, laser radiation can deeply penetrate the tissue, which allows for effective decellularization process in the entire volume of irradiated tissue.
Czasopismo
Rocznik
Tom
Strony
67--77
Opis fizyczny
Bibliogr. 22 poz., rys., tab., wykr.
Twórcy
autor
- AGH University of Science and Technology, Kraków, Poland
autor
- Institute of Metallurgy and Materials Science, Polish Academy of Sciences, Kraków, Poland
autor
- Jagiellonian University Medical College, Department of Histology, Kraków, Poland
autor
- Foundation for Cardiac Surgery Development, Bioengineering Laboratory, Zabrze, Poland
- The President Stanislaw Wojciechowski State University of Applied Sciences in Kalisz, Faculty of Health Sciences, Kalisz, Poland
autor
- Jagiellonian University Medical College, Department of Histology, Kraków, Poland
autor
- Institute of Metallurgy and Materials Science, Polish Academy of Sciences, Kraków, Poland
autor
- Institute of Metallurgy and Materials Science, Polish Academy of Sciences, Kraków, Poland
autor
- Institute of Metallurgy and Materials Science, Polish Academy of Sciences, Kraków, Poland
autor
- Military University of Technology, Institute of Optoelectronics, Warsaw, Poland
autor
- Jagiellonian University Medical College, Department of Medicine, Kraków, Poland
Bibliografia
- [1] ARZANI A., MOFRAD M.R.K., A strain-based finite element model for calcification progression in aortic valves, J. Biomech., 2017, 65, 216–220.
- [2] BEDFFORD J.S., PHIL D., Sublethal damage, potentially lethal damage, and chromosomal aberrations in mammalian cells exposed to ionizing radiations, Int. J. Radiat. Oncol. Biol. Phys., 1991, 21, 1457–1469.
- [3] BOHR V.A., DNA repair at the level of the gene: molecular and clinical considerations, J. Cancer Res. Clin., 1990, 116, 384–391.
- [4] BOOTHMAN D.A., BOUVARD I., HUGHES E.N., Identification and characterization of X-ray-induced proteins in human cells, Cancer Res., 1989, 49, 2871–2878.
- [5] CREGAN S.P., SMITH B.P., BROWN D.L., MITCHEL R.E.J., Two pathways for the introduction of apoptosis in human lymphocytes, Int. J. Radiat. Biol., 1999, 75, 1069–1086.
- [6] CURTIS S., Lethal and potentially lethal lesions induced by radiation – An unifield repair model, Radiat. Res., 1986, 106, 252–270.
- [7] DESAI A., VAFAEE T., ROONEY P., KEARNEY J.N., BERRY H.E., INGHAM E., FISHER J., JENNINGS L.M., In vitro biomechanical and hydrodynamic characterisation of decellularised human pulmonary and aortic roots, J. Mech. Behav. Biomed., 2018, 79, 53–63.
- [8] DOUGLAS T.E.L., KROK-BORKOWICZ M., MACUDA A., PIETRYGA K., PAMUŁA E., Enrichment of thermosensitive chitosan hydrogels with glycerol and alkaline phosphatase for bone tissue engineering applications, Acta Bioeng. Biomech., 2016, 18, 51–57.
- [9] FILOVA E., STRAKA F., MIREJOVSKY T., MASIN J., BACAKOVA L., Tissue-engineered heart valves, Physiol. Res., 2009, 58, 141–158.
- [10] FULLER N., LEREBOURS A., SMITH J.T., FORD A.T., The biological effects of ionising radiation on Crustaceans: A review, Aquat. Toxicol., 2015, 167, 55–67.
- [11] HEAD S.J., CELIK M., KAPPETEIN A.P., Mechanical versus bioprosthetic aortic valve replacement, Eur. Heart J., 2017, 38, 2183.
- [12] HOLZAPFEL G.A., GASSER T.C., STADLER M., A structural model for the viscoelastic behavior of arterial walls: Continuum formulation and finite element analysis, Eur. J. Mech. A – Solid, 2002, 21, 441–463.
- [13] KOPERNIK M., Shape optimisation of a ventricular assist device using a VADFEM computer program, Acta Bioeng. Biomech., 2013, 15, 81–87.
- [14] KUGEL C., BAILLY I., TOURDES F., PONCY J.-L., In vitro radiation-induced effects on rat tracheal epithelial cells: i) different radiosensitivity of cell inactivation after α and γ irradiations, J. Radiat. Res., 2002, 43, 27–34.
- [15] LILLIE M.A., GOSLINE J.M., The viscoelastic basis for the tensile strength of elastin, Int. J. Biol. Macromol., 2002, 30, 119–127.
- [16] MAIER P., HARTMANN L., WENZ F., HERSKIND C., Cellular pathways in response to ionizing radiation and their targetability for tumor radiosensitization, Int. J. Mol. Sci., 2016, 17, 1–32.
- [17] MUIZNIEKS L.D., KEELEY F.W., Molecular assembly and mechanical properties of the extracellular matrix: A fibrous protein perspective, BBA – Mol. Basis Dis., 2013, 1832, 866–875.
- [18] PEREIRA D., HAIAT G., FERNANDES J., BELANGER P., Simulation of acoustic guided wave propagation in cortical bone using a semianalytical finite element method, J. Acoust. Soc. Am., 2017, 141, 2538–2547.
- [19] POLI D., ANTONUCCI E., PENGO V., MIGLIACCIO L., TESTA S., LODIGIANI C., COFFETTI N., FACCHINETTI R., SERRICCHIO G., FALCO P., MANGIONE C., MASOTTINI S., RUOCCO L., DE CATERINA R., PALARETI G., Mechanical prosthetic heart valves: Quality of anticoagulation and thromboembolic risk. The observational multicenter PLECTRUM study, Int. J. Cardiol., 2018, 267, 68–73.
- [20] SKOPINSKA-WISNIEWSKA J., SIONKOWSKA A., KAMINSKA A., KAZNICA A., JACHIMIAK R., DREWA T., Surface characterization of collagen/elastin-based biomaterials for tissue regeneration, Appl. Surf. Sci., 2009, 255, 8286–8292.
- [21] WILCZEK P., GACH P., JENDRYCZKO K., MARCISZ M., WILCZEK G., MAJOR R., MZYK A., SYPIEN A., SAMOTUS A., Biomechanical and morphological stability of acellular scaffolds for tissue-engineered heart valves depends on different storage, J. Mater. Sci.: Mat. Med., 2018, 29, 106–122.
- [22] ZAKARIYA N.I., Benefits and biological effects wof ionizing radiation, Sch. Acad. J. Biosci., 2014, 2, 583–591.
Uwagi
Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-eb8d611d-eb16-478b-a878-0bd67b9f424b