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Karyagina AS, Grishin AV, Kudinova AG, Bulygina IN, Koudan EV, Orlova PA, Datsenko VP, Zhulina AV, Grunina TM, Poponova MS, Krivozubov MS, Gromova MS, Strukova NV, Generalova MS, Nikitin KE, Shchetinin IV, Luchnikov LO, Zaitseva SV, Kirsanova MA, Statnik ES, Senatov FS, Lunin VG, Gromov AV. Dual-Functional Implant Based on Gellan-Xanthan Hydrogel with Diopside, BMP-2 and Lysostaphin for Bone Defect Repair and Control of Staphylococcal Infection. Macromol Biosci 2024:e2400205. [PMID: 39140453 DOI: 10.1002/mabi.202400205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 07/10/2024] [Indexed: 08/15/2024]
Abstract
A new dual-functional implant based on gellan-xanthan hydrogel with calcium-magnesium silicate ceramic diopside and recombinant lysostaphin and bone morphogenetic protein 2 (BMP-2)-ray is developed. In this composite, BMP-2 is immobilized on microparticles of diopside while lysostaphin is mixed directly into the hydrogel, providing sustained release of BMP-2 to allow gradual bone formation and rapid release of lysostaphin to eliminate infection immediately after implantation. Introduction of diopside of up to 3% (w/v) has a negligible effect on the mechanical properties of the hydrogel but provides a high sorption capacity for BMP-2. The hydrogels show good biocompatibility and antibacterial activity. Lysostaphin released from the implants over a 3 h period efficiently kills planktonic cells and completely destroys 24 h pre-formed biofilms of Staphylococcus aureus. Furthermore, in vivo experiments in a mouse model of critically-sized cranial defects infected with S. aureus show a complete lack of osteogenesis when implants contain only BMP-2, whereas, in the presence of lysostaphin, complete closure of the defect with newly formed mineralized bone tissue is observed. Thus, the new implantable gellan-xanthan hydrogel with diopside and recombinant lysostaphin and BMP-2 shows both osteogenic and antibacterial properties and represents a promising material for the treatment and/or prevention of osteomyelitis after bone trauma.
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Affiliation(s)
- Anna S Karyagina
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Russian Academy of Sciences, Moscow, 127550, Russia
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
- Institute of Biomedical Engineering, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Alexander V Grishin
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Russian Academy of Sciences, Moscow, 127550, Russia
| | - Alina G Kudinova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Inna N Bulygina
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- Institute of Biomedical Engineering, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Elizaveta V Koudan
- Institute of Biomedical Engineering, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Polina A Orlova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Vera P Datsenko
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Anna V Zhulina
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Tatyana M Grunina
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Russian Academy of Sciences, Moscow, 127550, Russia
| | - Maria S Poponova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Mikhail S Krivozubov
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Maria S Gromova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Natalia V Strukova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Maria S Generalova
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Kirill E Nikitin
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Igor V Shchetinin
- Material Science Department, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Lev O Luchnikov
- LASE - Laboratory of Advanced Solar Energy, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Svetlana V Zaitseva
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- Institute of Biomedical Engineering, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | | | - Eugene S Statnik
- "LUCh" Laboratory, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Fedor S Senatov
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- Institute of Biomedical Engineering, National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Vladimir G Lunin
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Russian Academy of Sciences, Moscow, 127550, Russia
| | - Alexander V Gromov
- Gamaleya National Research Center for Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
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Putra NE, Zhou J, Zadpoor AA. Sustainable Sources of Raw Materials for Additive Manufacturing of Bone-Substituting Biomaterials. Adv Healthc Mater 2024; 13:e2301837. [PMID: 37535435 DOI: 10.1002/adhm.202301837] [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: 06/09/2023] [Revised: 07/12/2023] [Indexed: 08/05/2023]
Abstract
The need for sustainable development has never been more urgent, as the world continues to struggle with environmental challenges, such as climate change, pollution, and dwindling natural resources. The use of renewable and recycled waste materials as a source of raw materials for biomaterials and tissue engineering is a promising avenue for sustainable development. Although tissue engineering has rapidly developed, the challenges associated with fulfilling the increasing demand for bone substitutes and implants remain unresolved, particularly as the global population ages. This review provides an overview of waste materials, such as eggshells, seashells, fish residues, and agricultural biomass, that can be transformed into biomaterials for bone tissue engineering. While the development of recycled metals is in its early stages, the use of probiotics and renewable polymers to improve the biofunctionalities of bone implants is highlighted. Despite the advances of additive manufacturing (AM), studies on AM waste-derived bone-substitutes are limited. It is foreseeable that AM technologies can provide a more sustainable alternative to manufacturing biomaterials and implants. The preliminary results of eggshell and seashell-derived calcium phosphate and rice husk ash-derived silica can likely pave the way for more advanced applications of AM waste-derived biomaterials for sustainably addressing several unmet clinical applications.
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Affiliation(s)
- Niko E Putra
- Department of Biomechanical Engineering, Faculty of Mechanical, Maritime, and Materials Engineering, Delft University of Technology, Mekelweg 2, Delft, 2628 CD, The Netherlands
| | - Jie Zhou
- Department of Biomechanical Engineering, Faculty of Mechanical, Maritime, and Materials Engineering, Delft University of Technology, Mekelweg 2, Delft, 2628 CD, The Netherlands
| | - Amir A Zadpoor
- Department of Biomechanical Engineering, Faculty of Mechanical, Maritime, and Materials Engineering, Delft University of Technology, Mekelweg 2, Delft, 2628 CD, The Netherlands
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3
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Nicoara AI, Alecu AE, Balaceanu GC, Puscasu EM, Vasile BS, Trusca R. Fabrication and Characterization of Porous Diopside/Akermanite Ceramics with Prospective Tissue Engineering Applications. MATERIALS (BASEL, SWITZERLAND) 2023; 16:5548. [PMID: 37629839 PMCID: PMC10456605 DOI: 10.3390/ma16165548] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023]
Abstract
Tissue engineering requires new materials that can be used to replace damaged bone parts. Since hydroxyapatite, currently widely used, has low mechanical resistance, silicate ceramics can represent an alternative. The aim of this study was to obtain porous ceramics based on diopside (CaMgSi2O6) and akermanite (Ca2MgSi2O7) obtained at low sintering temperatures. The powder synthesized by the sol-gel method was pressed in the presence of a porogenic agent represented by commercial sucrose in order to create the desired porosity. The ceramic bodies obtained after sintering thermal treatment at 1050 °C and 1250 °C, respectively, were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier transform infrared spectroscopy (FTIR) to determine the chemical composition. The open porosity was situated between 32.5 and 34.6%, and the compressive strength had a maximum value of 11.4 MPa for the samples sintered at 1250 °C in the presence of a 20% wt porogenic agent. A cell viability above 70% and the rapid development of an apatitic phase layer make these materials good candidates for use in hard tissue engineering.
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Affiliation(s)
- Adrian Ionut Nicoara
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania; (A.I.N.); (A.E.A.); (G.-C.B.); (R.T.)
- National R&D Institute for Nonferrous and Rare Metals—IMNR, 077145 Bucharest, Romania
- National Research Center for Micro and Nanomaterials, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania;
| | - Andrada Elena Alecu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania; (A.I.N.); (A.E.A.); (G.-C.B.); (R.T.)
- National Research Center for Micro and Nanomaterials, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania;
| | - Gabriel-Costin Balaceanu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania; (A.I.N.); (A.E.A.); (G.-C.B.); (R.T.)
| | - Eliza Maria Puscasu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania; (A.I.N.); (A.E.A.); (G.-C.B.); (R.T.)
| | - Bogdan Stefan Vasile
- National Research Center for Micro and Nanomaterials, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania;
- Research Center for Advanced Materials, Products and Processes, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania
| | - Roxana Trusca
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, National University of Science and Technology Politehnica Bucharest, 011061 Bucharest, Romania; (A.I.N.); (A.E.A.); (G.-C.B.); (R.T.)
- National Research Center for Micro and Nanomaterials, National University of Science and Technology Politehnica Bucharest, 060042 Bucharest, Romania;
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4
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Karyagina AS, Orlova PA, Zhulina AV, Krivozubov MS, Grunina TM, Strukova NV, Nikitin KE, Manskikh VN, Senatov FS, Gromov AV. Hybrid Implants Based on Calcium-Magnesium Silicate Ceramic Diopside as a Carrier of Recombinant BMP-2 and Demineralized Bone Matrix as a Scaffold: Ectopic Osteogenesis in Intramuscular Implantation in Mice. BIOCHEMISTRY. BIOKHIMIIA 2023; 88:1116-1125. [PMID: 37758311 DOI: 10.1134/s0006297923080060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 07/05/2023] [Accepted: 07/06/2023] [Indexed: 10/03/2023]
Abstract
High efficiency of hybrid implants based on calcium-magnesium silicate ceramic, diopside, as a carrier of recombinant BMP-2 and xenogenic demineralized bone matrix (DBM) as a scaffold for bone tissue regeneration was demonstrated previously using the model of critical size cranial defects in mice. In order to investigate the possibility of using these implants for growing autologous bone tissue using in vivo bioreactor principle in the patient's own body, effectiveness of ectopic osteogenesis induced by them in intramuscular implantation in mice was studied. At the dose of 7 μg of BMP-2 per implant, dense agglomeration of cells, probably skeletal muscle satellite precursor cells, was observed one week after implantation with areas of intense chondrogenesis, initial stage of indirect osteogenesis, around the implants. After 12 weeks, a dense bone capsule of trabecular structure was formed covered with periosteum and mature bone marrow located in the spaces between the trabeculae. The capsule volume was about 8-10 times the volume of the original implant. There were practically no signs of inflammation and foreign body reaction. Microcomputed tomography data showed significant increase of the relative bone volume, number of trabeculae, and bone tissue density in the group of mice with BMP-2-containing implant in comparison with the group without BMP-2. Considering that DBM can be obtained in practically unlimited quantities with required size and shape, and that BMP-2 is obtained by synthesis in E. coli cells and is relatively inexpensive, further development of the in vivo bioreactor model based on the hybrid implants constructed from BMP-2, diopside, and xenogenic DBM seems promising.
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Affiliation(s)
- Anna S Karyagina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Moscow, 127550, Russia
| | - Polina A Orlova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Anna V Zhulina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Mikhail S Krivozubov
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Tatyana M Grunina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- All-Russia Research Institute of Agricultural Biotechnology, Moscow, 127550, Russia
| | - Natalia V Strukova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Kirill E Nikitin
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Vasily N Manskikh
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
| | - Fedor S Senatov
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Alexander V Gromov
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.
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5
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Nojehdehi AM, Moghaddam F, Hamawandi B. Evaluation of Mechanical Properties of Glass Ionomer Cements Reinforced with Synthesized Diopside Produced via Sol-Gel Method. MATERIALS (BASEL, SWITZERLAND) 2023; 16:2107. [PMID: 36903222 PMCID: PMC10004627 DOI: 10.3390/ma16052107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 02/23/2023] [Accepted: 03/01/2023] [Indexed: 06/18/2023]
Abstract
This study aimed to fabricate a glass ionomer cement/diopside (GIC/DIO) nanocomposite to improve its mechanical properties for biomaterials applications. For this purpose, diopside was synthesized using a sol-gel method. Then, for preparing the nanocomposite, 2, 4, and 6 wt% diopside were added to a glass ionomer cement (GIC). Subsequently, X-ray diffraction (XRD), differential thermal analysis (DTA), scanning electron microscopy (SEM), and Fourier transform infrared spectrophotometry (FTIR) analyses were used to characterize the synthesized diopside. Furthermore, the compressive strength, microhardness, and fracture toughness of the fabricated nanocomposite were evaluated, and a fluoride-releasing test in artificial saliva was also applied. The highest concurrent enhancements of compressive strength (1155.7 MPa), microhardness (148 HV), and fracture toughness (5.189 MPa·m1/2) were observed for the glass ionomer cement (GIC) with 4 wt% diopside nanocomposite. In addition, the results of the fluoride-releasing test showed that the amount of released fluoride from the prepared nanocomposite was slightly lower than the glass ionomer cement (GIC). Overall, the improvement in mechanical properties and optimal fluoride release of prepared nanocomposites can introduce suitable options for dental restorations under load and orthopedic implants.
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Affiliation(s)
| | - Farina Moghaddam
- Department of Material Science, Tabriz University, Tabriz 5166616471, Iran
| | - Bejan Hamawandi
- Department of Applied Physics, KTH Royal Institute of Technology, SE-106 91 Stockholm, Sweden
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6
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Vijayakumar N, Venkatraman SK, Imthiaz S, Drweesh EA, Elnagar MM, Koppala S, Swamiappan S. Synthesis and characterization of calcium and magnesium based oxides and titanates for photocatalytic degradation of rhodamine B: a comparative study. Sci Rep 2023; 13:3615. [PMID: 36869055 PMCID: PMC9984380 DOI: 10.1038/s41598-023-30013-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 02/14/2023] [Indexed: 03/05/2023] Open
Abstract
The current investigation deals with the simple and ecological synthesis of CaO, MgO, CaTiO3, and MgTiO3 for the photocatalytic dilapidation of rhodamine B dye. CaO was procured from chicken eggshell waste by calcination process, while MgO was produced by solution combustion method using urea as a fuel source. Furthermore, CaTiO3 and MgTiO3 were synthesized through an easy and simple solid-state method by mixing thoroughly the synthesized CaO or MgO with TiO2 before calcination at 900 °C. XRD and EDX investigations confirmed the phase formation of the materials. Moreover, FTIR spectra revealed the existence of Ca-Ti-O, Mg-Ti-O, and Ti-O which resembles the chemical composition of the proposed materials. SEM micrographs revealed that the surface of CaTiO3 is rougher with relatively dispersed particles compared to MgTiO3, reflecting a higher surface area of CaTiO3. Diffuse reflectance spectroscopy investigations indicated that the synthesized materials can act as photocatalysts under UV illumination. Accordingly, CaO and CaTiO3 effectively degraded rhodamine B dye within 120 min with a photodegradation activity of 63% and 72%, respectively. In contrast, the photocatalytic degradation activity of MgO and MgTiO3 was much lower, since only 21.39 and 29.44% of the dye were degraded, respectively after 120 min of irradiation. Furtheremore, the photocatalytic activity of the mixture from both Ca and Mg titanates was 64.63%. These findings might be valuable for designing potential and affordable photocatalysts for wastewater purification.
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Affiliation(s)
- Naveensubramaniam Vijayakumar
- grid.412813.d0000 0001 0687 4946Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu 632014 India
| | - Senthil Kumar Venkatraman
- grid.412813.d0000 0001 0687 4946Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu 632014 India
| | - Syed Imthiaz
- grid.412813.d0000 0001 0687 4946Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu 632014 India
| | - Elsayed A. Drweesh
- grid.419725.c0000 0001 2151 8157Department of Inorganic Chemistry, National Research Centre, 33 El Bohouth St. (Former EltahrirSt.), Dokki, Giza, 12622 Egypt
| | - Mohamed M. Elnagar
- grid.419725.c0000 0001 2151 8157Department of Inorganic Chemistry, National Research Centre, 33 El Bohouth St. (Former EltahrirSt.), Dokki, Giza, 12622 Egypt
| | - Sivasankar Koppala
- grid.218292.20000 0000 8571 108XFaculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093 China
| | - Sasikumar Swamiappan
- Department of Chemistry, School of Advanced Sciences, Vellore Institute of Technology, Vellore, Tamil Nadu, 632014, India.
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7
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Karyagina A, Orlova P, Poponova M, Bulygina I, Choudhary R, Zhulina A, Grunina T, Nikitin K, Strukova N, Generalova M, Ryazanova A, Kovaleva P, Zimina A, Lukinova E, Plakhotniuk E, Kirsanova M, Kolesnikov E, Zakharova E, Manskikh V, Senatov F, Gromov A. Hybrid Implants Based on Calcium-Magnesium Silicate Ceramics Diopside as a Carrier of Recombinant BMP-2 and Demineralized Bone Matrix as a Scaffold: Dynamics of Reparative Osteogenesis in a Mouse Craniotomy Model. BIOCHEMISTRY. BIOKHIMIIA 2022; 87:1277-1291. [PMID: 36509727 DOI: 10.1134/s0006297922110074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Calcium-magnesium silicate ceramics, diopside, is a promising material for use in bone plastics, but until now the possibility of its use as a carrier of recombinant bone morphogenetic protein-2 (BMP-2) has not been studied, as well as the features of reparative osteogenesis mediated by the materials based on diopside with BMP-2. Powder of calcium-magnesium silicate ceramics was obtained by solid-state synthesis using biowaste - rice husks and egg shells - as source components. Main phase of the obtained ceramics was diopside. The obtained particles were irregularly shaped with an average size of about 2.3 μm and ~20% porosity; average pore size was about 24 nm, which allowed the material to be classified as mesoporous. Diopside powder adsorbs more than 150 μg of recombinant BMP-2 per milligram, which exceeds binding capacity of hydroxyapatite, a calcium-phosphate ceramic often used in hybrid implants, by more than 3 times. In vitro release kinetics of BMP-2 was characterized by a burst release in the first 2 days and a sustained release of approximately 0.4 to 0.5% of the loaded protein over the following 7 days. In vivo experiments were performed with a mouse model of cranial defects of critical size with implantation of a suspension of diopside powder with/without BMP-2 in hyaluronic acid incorporated into the disks of demineralized bone matrix with 73-90% volume porosity and macropore size from 50 to 650 μm. Dynamics of neoosteogenesis and bone tissue remodeling was investigated histologically at the time points of 12, 21, 48, and 63 days. Diopside particles were evenly spread in the matrix and caused minimal foreign body reaction. In the presence of BMP-2 by the day 63 significant foci of newly formed bone tissue were formed in the implant pores with bone marrow areas, moreover, large areas of demineralized bone matrix in the implant center and maternal bone at the edges were involved in the remodeling. Diopside could be considered as a promising material for introduction into hybrid implants as an effective carrier of BMP-2.
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Affiliation(s)
- Anna Karyagina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia. .,Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia.,All-Russia Research Institute of Agricultural Biotechnology, Moscow, 127550, Russia
| | - Polina Orlova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Maria Poponova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Inna Bulygina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.,National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Rajan Choudhary
- Riga Technical University, Riga, LV-1007, Latvia.,Baltic Biomaterials Centre of Excellence, Headquarters at Riga Technical University, Riga, LV-1048, Latvia
| | - Anna Zhulina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Tatyana Grunina
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.,All-Russia Research Institute of Agricultural Biotechnology, Moscow, 127550, Russia
| | - Kirill Nikitin
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Natalia Strukova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Maria Generalova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Anna Ryazanova
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia
| | - Polina Kovaleva
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Anna Zimina
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Ekaterina Lukinova
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Egor Plakhotniuk
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Mariya Kirsanova
- Skolkovo Institute of Science and Technology, Moscow, 121205, Russia
| | - Evgeniy Kolesnikov
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Elena Zakharova
- National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Vasily Manskikh
- Belozersky Institute of Physico-Chemical Biology, Lomonosov Moscow State University, Moscow, 119992, Russia
| | - Fedor Senatov
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.,National University of Science and Technology "MISIS", Moscow, 119049, Russia
| | - Alexander Gromov
- Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Healthcare of the Russian Federation, Moscow, 123098, Russia.
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8
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Alecu AE, Balaceanu GC, Nicoara AI, Neacsu IA, Busuioc C. Synthesis and Characterization of Porous Forsterite Ceramics with Prospective Tissue Engineering Applications. MATERIALS (BASEL, SWITZERLAND) 2022; 15:6942. [PMID: 36234283 PMCID: PMC9571972 DOI: 10.3390/ma15196942] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 10/03/2022] [Accepted: 10/03/2022] [Indexed: 06/16/2023]
Abstract
Due to the urgent need to develop and improve biomaterials, the present article proposes a new strategy to obtain porous scaffolds based on forsterite (Mg2SiO4) for bone tissue regeneration. The main objective is to restore and improve bone function, providing a stable environment for regeneration. The usage of magnesium silicate relies on its mechanical properties being superior to hydroxyapatite and, in general, to calcium phosphates, as well as its high biocompatibility, and antibacterial properties. Mg2SiO4 powder was obtained using the sol-gel method, which was calcinated at 800 °C for 2 h; then, part of the powder was further used to make porous ceramics by mixing it with a porogenic agent (e.g., sucrose). The raw ceramic bodies were subjected to two sintering treatments, at 1250 or 1320 °C, and the characterization results were discussed comparatively. The porogenic agent did not influence the identified phases or the samples' crystallinity and was efficiently removed during the heat treatment. Moreover, the effect of the porogenic agent no longer seems significant after sintering at 1250 °C; the difference in porosity between the two ceramics was negligible. When analysing the in vitro cytotoxicity of the samples, the ones that were porous and treated at 1320 °C showed slightly better cell viability, with the cells appearing to adhere more easily to their surface.
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Affiliation(s)
- Andrada Elena Alecu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 011061 Bucharest, Romania
| | - Gabriel-Costin Balaceanu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 011061 Bucharest, Romania
| | - Adrian Ionut Nicoara
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 011061 Bucharest, Romania
- National Research Center for Micro and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | - Ionela Andreea Neacsu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 011061 Bucharest, Romania
- National Research Center for Micro and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, University Politehnica of Bucharest, 060042 Bucharest, Romania
| | - Cristina Busuioc
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Chemical Engineering and Biotechnologies, University Politehnica of Bucharest, 011061 Bucharest, Romania
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Mechanical, Structural, and Biological Characteristics of Polylactide/Wollastonite 3D Printed Scaffolds. Polymers (Basel) 2022; 14:polym14193932. [PMID: 36235880 PMCID: PMC9572193 DOI: 10.3390/polym14193932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 11/17/2022] Open
Abstract
The present work aimed to study the synergistic response of bioresorbable polylactide/bioactive wollastonite scaffolds towards mechanical stability, mesenchymal stromal cell colonization, and antibacterial activity in the physiological environment. Wollastonite was synthesized at 800 °C within 2 h by sol-gel combustion method. The surface area was found to be 1.51 m2/g, and Transmission Electron Microscopy (TEM) micrographs indicated the presence of porous structures. Fused deposition modeling was used to prepare 3D-printed polylactide/wollastonite and polylactide/hydroxyapatite scaffolds. Scanning Electron Microscopy (SEM) micrographs confirmed the interconnected porous structure and complex geometry of the scaffolds. The addition of wollastonite decreased the contact angle of the scaffolds. The mechanical testing of scaffolds examined by computational simulation, as well as machine testing, revealed their non-load-bearing capacity. The chemical constituent of the scaffolds was found to influence the attachment response of different cells on their surface. The incorporation of wollastonite effectively reduced live bacterial attachment, whereas the colonization of mesenchymal cells was improved. This observation confirms polylactide/wollastonite scaffold possesses both bactericidal as well as cytocompatible properties. Thus, the risk of peri-implant bacterial film formation can be prevented, and the biological fixation of the scaffold at the defect site can be enhanced by utilizing these composites.
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Venkatraman SK, Vijayakumar N, Bal DK, Mishra A, Gupta B, Mishra V, Wysokowski M, Koppala S, Swamiappan S. Degradation of environmentally harmful textile dye rhodamine B using silicate ceramic photocatalysts. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109674] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Akhter F, Rao AA, Abbasi MN, Wahocho SA, Mallah MA, Anees-ur-Rehman H, Chandio ZA. A Comprehensive Review of Synthesis, Applications and Future Prospects for Silica Nanoparticles (SNPs). SILICON 2022; 14. [PMCID: PMC8730748 DOI: 10.1007/s12633-021-01611-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Silica nanoparticles (SNPs) have shown great applicability potential in a number of fields like chemical, biomedical, biotechnology, agriculture, environmental remediation and even wastewater purification. With remarkably instinctive properties like mesoporous structure, high surface area, tunable pore size/diameter, biocompatibility, modifiability and polymeric hybridizability, the SNPs are growing in their applicable potential even further. These particles are shown to be non-toxic in nature, hence safe to be used in biomedical research. Moreover, the molecular mobilizability onto the internal and external surface of the particles makes them excellent carriers for biotic and non-biotic compounds. In this respect, the present study comprehensively reviews the most important and recent applications of SNPs in a number of fields along with synthetic approaches. Moreover, despite versatile contributions, the applicable potential of SNPs is still a tip of the iceberg waiting to be exploited more, hence, the last section of the review presents the future prospects containing only few of the many gaps/research extensions regarding SNPs that need to be addressed in future work.
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Affiliation(s)
- Faheem Akhter
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Ahsan Atta Rao
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Mahmood Nabi Abbasi
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Shafeeque Ahmed Wahocho
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Mukhtiar Ali Mallah
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Hafiz Anees-ur-Rehman
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
| | - Zubair Ahmed Chandio
- Department of Chemical Engineering, Quaid-e-Awam University of Engineering, Science & Technology, Nawabshah, Pakistan
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12
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Ismail H, Mohamad H. Bioactivity and Biocompatibility Properties of Sustainable Wollastonite Bioceramics from Rice Husk Ash/Rice Straw Ash: A Review. MATERIALS 2021; 14:ma14185193. [PMID: 34576417 PMCID: PMC8465399 DOI: 10.3390/ma14185193] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 06/27/2021] [Accepted: 06/29/2021] [Indexed: 12/04/2022]
Abstract
Recently, there has been an increase in interest in agricultural waste in scientific, technological, environmental, economic, and social contexts. The processing of rice husk ash/rice straw ash into biocompatible products—also known as biomaterials—used in biomedical implants is a technique that can enhance the value of agricultural waste. This method has effectively converted unprocessed agricultural waste into high-value products. Rice husk and straw are considered to be unwanted agricultural waste and are largely discarded because they pollute the environment. Because of the related components present in bone and teeth, this waste can produce wollastonite. Wollastonite is an excellent material for bone healing and implants, as well as tissue regeneration. The use of rice husk ash or rice straw ash in wollastonite production reduces the impact of agricultural waste on pollution and prompts the ensuing conversion of waste into a highly beneficial invention. The use of this agricultural waste in the fabrication of wollastonite using rice husk ash or rice straw ash was investigated in this paper. Wollastonite made from rice husk ash and rice straw ash has a fair chance of lowering the cost of bone and tooth repair and replacement, while having no environmental effects.
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Zhang H, Jiao C, Liu Z, He Z, Mengxing Ge, Zongjun Tian, Wang C, Wei Z, Shen L, Liang H. 3D-printed composite, calcium silicate ceramic doped with CaSO4·2H2O: Degradation performance and biocompatibility. J Mech Behav Biomed Mater 2021; 121:104642. [PMID: 34174680 DOI: 10.1016/j.jmbbm.2021.104642] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/31/2021] [Accepted: 06/05/2021] [Indexed: 12/22/2022]
Abstract
Calcium silicate is a common implant material with excellent mechanical strength and good biological activity. In recent years, the addition of strengthening materials to calcium silicate has been proven to promote bone tissue regeneration, but its degradation properties require further improvements. In this paper, calcium silicate was used as the matrix, and 10 wt% hydroxyapatite and 10 wt% strontium phosphate were added to im prove the biological activity of the scaffold. The effect of adding different amounts of calcium sulfate dihydrate (CaSO4·2H2O) on the degradation of the scaffold was explored. A porous ceramic scaffold was prepared by digital light processing (DLP) technology, and its performance was evaluated. Cell experiments showed that the addition of calcium sulfate improved cell proliferation and differentiation. Simulated body fluid (SBF) immersion tests showed that small amounts of apatite deposits appeared on the fourth day, larger deposits appeared on the 14th day, and degradation occurred on the surface after 28 days of immersion. Mechanical tests showed that the addition of 5 wt% CaSO4·2H2O improved the compressibility of the composite. After soaking in SBF for 14 days, it retained its compressive strength (11.8 MPa), which meets the requirements of cancellous bone, demonstrating its potential application value for bone repair.
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Affiliation(s)
- Hanxu Zhang
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China; Jiangsu Key Laboratory of Digital Medical Equipment Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Chen Jiao
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China; Jiangsu Key Laboratory of Digital Medical Equipment Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Zibo Liu
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Zhijing He
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China; Jiangsu Key Laboratory of Digital Medical Equipment Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Mengxing Ge
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Zongjun Tian
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China; Jiangsu Key Laboratory of Digital Medical Equipment Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China
| | - Changjiang Wang
- Department of Engineering and Design, University of Sussex, Brighton, BN1 9RH, United Kingdom
| | - Zhen Wei
- Jiangsu Pharmaceutical Association, Zhongshan East Road, 210002, Nanjing, China
| | - Lida Shen
- College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China; Jiangsu Key Laboratory of Digital Medical Equipment Technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China.
| | - Huixin Liang
- State Key Laboratory of Pharmaceutical Biotechnology, Department of Sports Medicine and Adult Reconstructive Surgery, Drum Tower Hospital Affiliated to Medical School of Nanjing University, Nanjing, 210008, China; Jiangsu Engineering Research Center for 3D Bioprinting, Nanjing, 210016, China
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14
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Srinath P, Abdul Azeem P, Venugopal Reddy K, Chiranjeevi P, Bramanandam M, Prasada Rao R. A novel cost-effective approach to fabricate diopside bioceramics: A promising ceramics for orthopedic applications. ADV POWDER TECHNOL 2021. [DOI: 10.1016/j.apt.2021.01.038] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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