1
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Wen X, Liu Y, Xi F, Zhang X, Kang Y. Micro-arc oxidation (MAO) and its potential for improving the performance of titanium implants in biomedical applications. Front Bioeng Biotechnol 2023; 11:1282590. [PMID: 38026886 PMCID: PMC10662315 DOI: 10.3389/fbioe.2023.1282590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 10/18/2023] [Indexed: 12/01/2023] Open
Abstract
Titanium (Ti) and its alloys have good biocompatibility, mechanical properties and corrosion resistance, making them attractive for biomedical applications. However, their biological inertness and lack of antimicrobial properties may compromise the success of implants. In this review, the potential of micro-arc oxidation (MAO) technology to create bioactive coatings on Ti implants is discussed. The review covers the following aspects: 1) different factors, such as electrolyte, voltage and current, affect the properties of MAO coatings; 2) MAO coatings affect biocompatibility, including cytocompatibility, hemocompatibility, angiogenic activity, corrosion resistance, osteogenic activity and osseointegration; 3) antibacterial properties can be achieved by adding copper (Cu), silver (Ag), zinc (Zn) and other elements to achieve antimicrobial properties; and 4) MAO can be combined with other physical and chemical techniques to enhance the performance of MAO coatings. It is concluded that MAO coatings offer new opportunities for improving the use of Ti and its alloys in biomedical applications, and some suggestions for future research are provided.
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Affiliation(s)
- Xueying Wen
- School and Hospital of Stomatology, China Medical University, Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang, China
| | - Yan Liu
- School and Hospital of Stomatology, China Medical University, Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang, China
| | - Fangquan Xi
- School of Mechanical Engineering and Automation, Northeastern University, Shenyang, China
| | - Xingwan Zhang
- School of Mechanical Engineering and Automation, Northeastern University, Shenyang, China
| | - Yuanyuan Kang
- School and Hospital of Stomatology, China Medical University, Liaoning Provincial Key Laboratory of Oral Diseases, Shenyang, China
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2
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刘 鹏, 樊 博, 邹 磊, 吕 利, 高 秋. [Progress in antibacterial/osteogenesis dual-functional surface modification strategy of titanium-based implants]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2023; 37:1300-1313. [PMID: 37848328 PMCID: PMC10581867 DOI: 10.7507/1002-1892.202306025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 09/05/2023] [Accepted: 09/05/2023] [Indexed: 10/19/2023]
Abstract
Objective To review antibacterial/osteogenesis dual-functional surface modification strategy of titanium-based implants, so as to provide reference for subsequent research. Methods The related research literature on antibacterial/osteogenesis dual-functional surface modification strategy of titanium-based implants in recent years was reviewed, and the research progress was summarized based on different kinds of antibacterial substances and osteogenic active substances. Results At present, the antibacterial/osteogenesis dual-functional surface modification strategy of titanium-based implants includes: ① Combined coating strategy of antibiotics and osteogenic active substances. It is characterized in that antibiotics can be directly released around titanium-based implants, which can improve the bioavailability of drugs and reduce systemic toxicity. ② Combined coating strategy of antimicrobial peptides and osteogenic active substances. The antibacterial peptides have a wide antibacterial spectrum, and bacteria are not easy to produce drug resistance to them. ③ Combined coating strategy of inorganic antibacterial agent and osteogenic active substances. Metal ions or metal nanoparticles antibacterial agents have broad-spectrum antibacterial properties and various antibacterial mechanisms, but their high-dose application usually has cytotoxicity, so they are often combined with substances that osteogenic activity to reduce or eliminate cytotoxicity. In addition, inorganic coatings such as silicon nitride, calcium silicate, and graphene also have good antibacterial and osteogenic properties. ④ Combined coating strategy of metal organic frameworks/osteogenic active substances. The high specific surface area and porosity of metal organic frameworks can effectively package and transport antibacterial substances and bioactive molecules. ⑤ Combined coating strategy of organic substances/osteogenic active substancecs. Quaternary ammonium compounds, polyethylene glycol, N-haloamine, and other organic compounds have good antibacterial properties, and are often combined with hydroxyapatite and other substances that osteogenic activity. Conclusion The factors that affect the antibacterial and osteogenesis properties of titanium-based implants mainly include the structure and types of antibacterial substances, the structure and types of osteogenesis substances, and the coating process. At present, there is a lack of clinical verification of various strategies for antibacterial/osteogenesis dual-functional surface modification of titanium-based implants. The optimal combination, ratio, dose-effect mechanism, and corresponding coating preparation process of antibacterial substances and bone-active substances are needed to be constantly studied and improved.
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Affiliation(s)
- 鹏 刘
- 甘肃中医药大学第一临床医学院(兰州 730000)First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou Gansu, 730000, P. R. China
- 中国人民解放军联勤保障部队第九四〇医院骨科中心(兰州 730000)Orthopaedic Center, the 940th Hospital of Chinese PLA Joint Logistics Support Force, Lanzhou Gansu, 730000, P. R. China
| | - 博 樊
- 甘肃中医药大学第一临床医学院(兰州 730000)First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou Gansu, 730000, P. R. China
| | - 磊 邹
- 甘肃中医药大学第一临床医学院(兰州 730000)First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou Gansu, 730000, P. R. China
| | - 利军 吕
- 甘肃中医药大学第一临床医学院(兰州 730000)First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou Gansu, 730000, P. R. China
| | - 秋明 高
- 甘肃中医药大学第一临床医学院(兰州 730000)First School of Clinical Medicine, Gansu University of Chinese Medicine, Lanzhou Gansu, 730000, P. R. China
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3
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Kyrylenko S, Sowa M, Kazek-Kęsik A, Stolarczyk A, Pisarek M, Husak Y, Korniienko V, Deineka V, Moskalenko R, Matuła I, Michalska J, Jakóbik-Kolon A, Mishchenko O, Pogorielov M, Simka W. Nitrilotriacetic Acid Improves Plasma Electrolytic Oxidation of Titanium for Biomedical Applications. ACS APPLIED MATERIALS & INTERFACES 2023; 15:19863-19876. [PMID: 37041124 PMCID: PMC10141263 DOI: 10.1021/acsami.3c00170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Dental implants have become a routine, affordable, and highly reliable technology to replace tooth loss. In this regard, titanium and its alloys are the metals of choice for the manufacture of dental implants because they are chemically inert and biocompatible. However, for special cohorts of patients, there is still a need for improvements, specifically to increase the ability of implants to integrate into the bone and gum tissues and to prevent bacterial infections that can subsequently lead to peri-implantitis and implant failures. Therefore, titanium implants require sophisticated approaches to improve their postoperative healing and long-term stability. Such treatments range from sandblasting to calcium phosphate coating, fluoride application, ultraviolet irradiation, and anodization to increase the bioactivity of the surface. Plasma electrolytic oxidation (PEO) has gained popularity as a method for modifying metal surfaces and delivering the desired mechanical and chemical properties. The outcome of PEO treatment depends on the electrochemical parameters and composition of the bath electrolyte. In this study, we investigated how complexing agents affect the PEO surfaces and found that nitrilotriacetic acid (NTA) can be used to develop efficient PEO protocols. The PEO surfaces generated with NTA in combination with sources of calcium and phosphorus were shown to increase the corrosion resistance of the titanium substrate. They also support cell proliferation and reduce bacterial colonization and, hence, lead to a reduction in failed implants and repeated surgeries. Moreover, NTA is an ecologically favorable chelating agent. These features are necessary for the biomedical industry to be able to contribute to the sustainability of the public healthcare system. Therefore, NTA is proposed to be used as a component of the PEO bath electrolyte to obtain bioactive surface layers with properties desired for next-generation dental implants.
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Affiliation(s)
- Sergiy Kyrylenko
- Biomedical
Research Center, Sumy State University, 31 Sanatorna Street, Sumy 40018, Ukraine
| | - Maciej Sowa
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Alicja Kazek-Kęsik
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Agnieszka Stolarczyk
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Marcin Pisarek
- Institute
of Physical Chemistry PAS, M. Kasprzaka Street 44/52, 01-224 Warsaw, Poland
| | - Yevheniia Husak
- Biomedical
Research Center, Sumy State University, 31 Sanatorna Street, Sumy 40018, Ukraine
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Viktoriia Korniienko
- Biomedical
Research Center, Sumy State University, 31 Sanatorna Street, Sumy 40018, Ukraine
- Institute
of Atomic Physics and Spectroscopy, University
of Latvia, 3 Jelgavas
Street, Riga LV-1004, Latvia
| | - Volodymyr Deineka
- Biomedical
Research Center, Sumy State University, 31 Sanatorna Street, Sumy 40018, Ukraine
| | - Roman Moskalenko
- Ukrainian-Swedish
Research Center SUMEYA, Sumy State University, 31 Pryvokzalna Street, Sumy 40018, Ukraine
| | - Izabela Matuła
- Faculty
of
Science and Technology, Institute of Materials Engineering, University of Silesia, 75 Pułku Piechoty Street 1a, 41-500 Chorzów, Poland
| | - Joanna Michalska
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Agata Jakóbik-Kolon
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
| | - Oleg Mishchenko
- Nano
Prime LTD, 25 Metalowców
Street, 39-200 Dębica, Poland
- Zaporizhzhia
State Medical University, 26 Maiakovskyi Avenue, 69035 Zaporizhzhia, Ukraine
| | - Maksym Pogorielov
- Biomedical
Research Center, Sumy State University, 31 Sanatorna Street, Sumy 40018, Ukraine
- Institute
of Atomic Physics and Spectroscopy, University
of Latvia, 3 Jelgavas
Street, Riga LV-1004, Latvia
| | - Wojciech Simka
- Faculty
of Chemistry, Silesian University of Technology, 6 B. Krzywoustego Street, 44-100 Gliwice, Poland
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4
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Costa RC, Nagay BE, Dini C, Borges MHR, Miranda LFB, Cordeiro JM, Souza JGS, Sukotjo C, Cruz NC, Barão VAR. The race for the optimal antimicrobial surface: perspectives and challenges related to plasma electrolytic oxidation coating for titanium-based implants. Adv Colloid Interface Sci 2023; 311:102805. [PMID: 36434916 DOI: 10.1016/j.cis.2022.102805] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 10/01/2022] [Accepted: 10/20/2022] [Indexed: 01/24/2023]
Abstract
Plasma electrolytic oxidation (PEO) is a low-cost, structurally reliable, and environmentally friendly surface modification method for orthopedic and dental implants. This technique is successful for the formation of porous, corrosion-resistant, and bioactive coatings, besides introducing antimicrobial compounds easily. Given the increase in implant-related infections, antimicrobial PEO-treated surfaces have been widely proposed to surmount this public health concern. This review comprehensively discusses antimicrobial implant surfaces currently produced by PEO in terms of their in vitro and in vivo microbiological and biological properties. We present a critical [part I] and evidence-based [part II] review about the plethora of antimicrobial PEO-treated surfaces. The mechanism of microbial accumulation on implanted devices and the principles of PEO technology to ensure antimicrobial functionalization by one- or multi-step processes are outlined. Our systematic literature search showed that particular focus has been placed on the metallic and semi-metallic elements incorporated into PEO surfaces to facilitate antimicrobial properties, which are often dose-dependent, without leading to cytotoxicity in vitro. Meanwhile, there are concerns over the biocompatibility of PEO and its long-term antimicrobial effects in animal models. We clearly highlight the importance of using clinically relevant infection models and in vivo long-term assessments to guarantee the rational design of antimicrobial PEO-treated surfaces to identify the 'finish line' in the race for antimicrobial implant surfaces.
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Affiliation(s)
- Raphael C Costa
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil
| | - Bruna E Nagay
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil
| | - Caroline Dini
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil
| | - Maria H R Borges
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil
| | - Luís F B Miranda
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil
| | - Jairo M Cordeiro
- Department of Dentistry, Centro Universitário das Faculdades Associadas de Ensino (UNIFAE), Sāo Joāo da Boa Vista, Sāo Paulo 13870-377, Brazil
| | - Joāo G S Souza
- Dental Research Division, Guarulhos University, Guarulhos, Sāo Paulo 07023-070, Brazil; Dentistry Science School (Faculdade de Ciências Odontológicas - FCO), Montes Claros, Minas Gerais 39401-303, Brazil
| | - Cortino Sukotjo
- Department of Restorative Dentistry, University of Illinois at Chicago College of Dentistry, Chicago, IL 60612, USA
| | - Nilson C Cruz
- Laboratory of Technological Plasmas, Institute of Science and Technology, Sāo Paulo State University (UNESP), Sorocaba, Sāo Paulo 18087-180, Brazil
| | - Valentim A R Barão
- Department of Prosthodontics and Periodontology, Piracicaba Dental School, University of Campinas (UNICAMP), Piracicaba, Sāo Paulo 13414-903, Brazil.
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5
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Akshaya S, Rowlo PK, Dukle A, Nathanael AJ. Antibacterial Coatings for Titanium Implants: Recent Trends and Future Perspectives. Antibiotics (Basel) 2022; 11:antibiotics11121719. [PMID: 36551376 PMCID: PMC9774638 DOI: 10.3390/antibiotics11121719] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 11/24/2022] [Accepted: 11/25/2022] [Indexed: 12/02/2022] Open
Abstract
Titanium and its alloys are widely used as implant materials for biomedical devices owing to their high mechanical strength, biocompatibility, and corrosion resistance. However, there is a significant rise in implant-associated infections (IAIs) leading to revision surgeries, which are more complicated than the original replacement surgery. To reduce the risk of infections, numerous antibacterial agents, e.g., bioactive compounds, metal ions, nanoparticles, antimicrobial peptides, polymers, etc., have been incorporated on the surface of the titanium implant. Various coating methods and surface modification techniques, e.g., micro-arc oxidation (MAO), layer-by-layer (LbL) assembly, plasma electrolytic oxidation (PEO), anodization, magnetron sputtering, and spin coating, are exploited in the race to create a biocompatible, antibacterial titanium implant surface that can simultaneously promote tissue integration around the implant. The nature and surface morphology of implant coatings play an important role in bacterial inhibition and drug delivery. Surface modification of titanium implants with nanostructured materials, such as titanium nanotubes, enhances bone regeneration. Antimicrobial peptides loaded with antibiotics help to achieve sustained drug release and reduce the risk of antibiotic resistance. Additive manufacturing of patient-specific porous titanium implants will have a clear future direction in the development of antimicrobial titanium implants. In this review, a brief overview of the different types of coatings that are used to prevent implant-associated infections and the applications of 3D printing in the development of antibacterial titanium implants is presented.
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Affiliation(s)
- S. Akshaya
- Centre for Biomaterials, Cellular and Molecular Theranostics (CBCMT), Vellore Institute of Technology, Vellore 632014, India
- School of Advanced Sciences, Vellore Institute of Technology, Vellore 632014, India
| | - Praveen Kumar Rowlo
- Centre for Biomaterials, Cellular and Molecular Theranostics (CBCMT), Vellore Institute of Technology, Vellore 632014, India
- School of Bio Sciences & Technology, Vellore Institute of Technology, Vellore 632014, India
| | - Amey Dukle
- Centre for Biomaterials, Cellular and Molecular Theranostics (CBCMT), Vellore Institute of Technology, Vellore 632014, India
- School of Bio Sciences & Technology, Vellore Institute of Technology, Vellore 632014, India
| | - A. Joseph Nathanael
- Centre for Biomaterials, Cellular and Molecular Theranostics (CBCMT), Vellore Institute of Technology, Vellore 632014, India
- Correspondence:
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6
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Haugen HJ, Makhtari S, Ahmadi S, Hussain B. The Antibacterial and Cytotoxic Effects of Silver Nanoparticles Coated Titanium Implants: A Narrative Review. MATERIALS 2022; 15:ma15145025. [PMID: 35888492 PMCID: PMC9320431 DOI: 10.3390/ma15145025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 07/16/2022] [Accepted: 07/18/2022] [Indexed: 12/07/2022]
Abstract
Nanotechnology has become an emerging research field with numerous biomedical scientific applications. Silver possesses bactericidal activities that have been harnessed for centuries; however, there is a concern about the toxic effects of silver nanoparticles. This paper aims to provide an overview of silver-treated dental implants and discuss their potential to reduce the prevalence of peri-implant diseases. An electronic search was performed using PubMed. After screening, data extraction was performed on the 45 remaining articles using inclusion and exclusion criteria. Most of the articles demonstrated that silver nanoparticles embedded in a coating layer and/or on surface-treated titanium exhibit sound antibacterial effects and biocompatibility. Most of the reviewed studies revealed that silver nanoparticles on dental implant surfaces reduced cytotoxicity but provided a prolonged antibacterial effect. The cytotoxicity and antibacterial effect are closely linked to how the silver nanoparticles are released from the titanium surfaces, where a slower release increases cell viability and proliferation. However, to improve the clinical translation, there is still a need for more studies, especially evaluating the long-term systemic effects and studies recreating the conditions in the oral cavity.
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Affiliation(s)
- Håvard J. Haugen
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, 0317 Oslo, Norway;
- Correspondence:
| | - Soukayna Makhtari
- Institute of Clinical Dentistry, University of Oslo, 0317 Oslo, Norway; (S.M.); (S.A.)
| | - Sara Ahmadi
- Institute of Clinical Dentistry, University of Oslo, 0317 Oslo, Norway; (S.M.); (S.A.)
| | - Badra Hussain
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, 0317 Oslo, Norway;
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7
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Michalska J, Sowa M, Stolarczyk A, Warchoł F, Nikiforow K, Pisarek M, Dercz G, Pogorielov M, Mishchenko O, Simka W. Plasma electrolytic oxidation of Zr-Ti-Nb alloy in phosphate-formate-EDTA electrolyte. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.140375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Burdușel AC, Gherasim O, Andronescu E, Grumezescu AM, Ficai A. Inorganic Nanoparticles in Bone Healing Applications. Pharmaceutics 2022; 14:770. [PMID: 35456604 PMCID: PMC9027776 DOI: 10.3390/pharmaceutics14040770] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 03/24/2022] [Accepted: 03/28/2022] [Indexed: 12/13/2022] Open
Abstract
Modern biomedicine aims to develop integrated solutions that use medical, biotechnological, materials science, and engineering concepts to create functional alternatives for the specific, selective, and accurate management of medical conditions. In the particular case of tissue engineering, designing a model that simulates all tissue qualities and fulfills all tissue requirements is a continuous challenge in the field of bone regeneration. The therapeutic protocols used for bone healing applications are limited by the hierarchical nature and extensive vascularization of osseous tissue, especially in large bone lesions. In this regard, nanotechnology paves the way for a new era in bone treatment, repair and regeneration, by enabling the fabrication of complex nanostructures that are similar to those found in the natural bone and which exhibit multifunctional bioactivity. This review aims to lay out the tremendous outcomes of using inorganic nanoparticles in bone healing applications, including bone repair and regeneration, and modern therapeutic strategies for bone-related pathologies.
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Affiliation(s)
- Alexandra-Cristina Burdușel
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania; (A.-C.B.); (O.G.); (A.M.G.); (A.F.)
| | - Oana Gherasim
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania; (A.-C.B.); (O.G.); (A.M.G.); (A.F.)
- Lasers Department, National Institute for Lasers, Plasma and Radiation Physics, 409 Atomiștilor Street, 077125 Magurele, Romania
| | - Ecaterina Andronescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania; (A.-C.B.); (O.G.); (A.M.G.); (A.F.)
- Academy of Romanian Scientists, 3 Ilfov Street, 050044 Bucharest, Romania
| | - Alexandru Mihai Grumezescu
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania; (A.-C.B.); (O.G.); (A.M.G.); (A.F.)
- Academy of Romanian Scientists, 3 Ilfov Street, 050044 Bucharest, Romania
- Research Institute of the University of Bucharest—ICUB, University of Bucharest, 90–92 Panduri Road, 050657 Bucharest, Romania
| | - Anton Ficai
- Department of Science and Engineering of Oxide Materials and Nanomaterials, Faculty of Applied Chemistry and Materials Science, University Politehnica of Bucharest, 1–7 Gheorghe Polizu Street, 011061 Bucharest, Romania; (A.-C.B.); (O.G.); (A.M.G.); (A.F.)
- Academy of Romanian Scientists, 3 Ilfov Street, 050044 Bucharest, Romania
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9
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Bhubhanil S, Talodthaisong C, Khongkow M, Namdee K, Wongchitrat P, Yingmema W, Hutchison JA, Lapmanee S, Kulchat S. Enhanced wound healing properties of guar gum/curcumin-stabilized silver nanoparticle hydrogels. Sci Rep 2021; 11:21836. [PMID: 34750447 PMCID: PMC8576043 DOI: 10.1038/s41598-021-01262-x] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 10/26/2021] [Indexed: 01/13/2023] Open
Abstract
Biocompatible materials that act as scaffolds for regenerative medicine are of enormous interest. Hydrogel-nanoparticle composites have great potential in this regard, however evaluations of their wound healing and safety in vivo in animal studies are scarce. Here we demonstrate that a guar gum/curcumin-stabilized silver nanoparticle hydrogel composite is an injectable material with exceptional wound healing and antibacterial properties. We show that the curcumin-bound silver nanoparticles themselves exhibit low cytotoxicity and enhance proliferation, migration, and collagen production in in vitro studies of human dermal fibroblasts. We then show that the hydrogel-nanoparticle composite promotes wound healing in in vivo studies on rats, accelerating wound closure by > 40% and reducing bacterial counts by 60% compared to commercial antibacterial gels. Histopathology indicates that the hydrogel composite enhances transition from the inflammation to proliferation stage of healing, promoting the formation of fibroblasts and new blood vessels, while target gene expression studies confirm that the accelerated tissue remodeling occurs along the normal pathways. As such these hydrogel composites show great promise as wound dressing materials with high antibacterial capacity.
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Grants
- 001/2562 Faculty of Medicine, Siam University, Thailand
- 002/2563 Faculty of Medicine, Siam University, Thailand
- 003/02/2563 Research Promotion and Development, Siam University, Thailand
- 003/02/2563 Research Promotion and Development, Siam University, Thailand
- P1952244 target development group grant (Cosmeceuticals) P1952244
- FT180100295 Australian Research Council (ARC) Future Fellowship
- Research and Graduate Studies, Khon Kaen, Thailand
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Affiliation(s)
- Sakkarin Bhubhanil
- Pre-Clinical Department, Faculty of Medicine, Siam University, Bangkok, 10160, Thailand
| | - Chanon Talodthaisong
- Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Mattaka Khongkow
- National Nanotechnology Centre (NANOTEC), National Science and Technology Development Agency, Pathumthani, 12120, Thailand
| | - Katawut Namdee
- National Nanotechnology Centre (NANOTEC), National Science and Technology Development Agency, Pathumthani, 12120, Thailand
| | - Prapimpun Wongchitrat
- Center for Research and Innovation, Faculty of Medical Technology, Mahidol University, Nakon Pathom, 73170, Thailand
| | - Werayut Yingmema
- Laboratory Animal Center, Thammasat University, Pathumthani, 12120, Thailand
| | - James A Hutchison
- School of Chemistry, The University of Melbourne, Parkville, VIC, 3010, Australia
| | - Sarawut Lapmanee
- Pre-Clinical Department, Faculty of Medicine, Siam University, Bangkok, 10160, Thailand.
| | - Sirinan Kulchat
- Department of Chemistry, Faculty of Science, Khon Kaen University, Khon Kaen, 40002, Thailand.
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10
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Korniienko V, Husak Y, Yanovska A, Banasiuk R, Yusupova A, Savchenko A, Holubnycha V, Pogorielov M. Functional and biological characterization of chitosan electrospun nanofibrous membrane nucleated with silver nanoparticles. APPLIED NANOSCIENCE 2021. [DOI: 10.1007/s13204-021-01808-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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11
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van Hengel IAJ, Tierolf MWAM, Fratila-Apachitei LE, Apachitei I, Zadpoor AA. Antibacterial Titanium Implants Biofunctionalized by Plasma Electrolytic Oxidation with Silver, Zinc, and Copper: A Systematic Review. Int J Mol Sci 2021; 22:3800. [PMID: 33917615 PMCID: PMC8038786 DOI: 10.3390/ijms22073800] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/02/2021] [Accepted: 04/05/2021] [Indexed: 02/06/2023] Open
Abstract
Patients receiving orthopedic implants are at risk of implant-associated infections (IAI). A growing number of antibiotic-resistant bacteria threaten to hamper the treatment of IAI. The focus has, therefore, shifted towards the development of implants with intrinsic antibacterial activity to prevent the occurrence of infection. The use of Ag, Cu, and Zn has gained momentum as these elements display strong antibacterial behavior and target a wide spectrum of bacteria. In order to incorporate these elements into the surface of titanium-based bone implants, plasma electrolytic oxidation (PEO) has been widely investigated as a single-step process that can biofunctionalize these (highly porous) implant surfaces. Here, we present a systematic review of the studies published between 2009 until 2020 on the biomaterial properties, antibacterial behavior, and biocompatibility of titanium implants biofunctionalized by PEO using Ag, Cu, and Zn. We observed that 100% of surfaces bearing Ag (Ag-surfaces), 93% of surfaces bearing Cu (Cu-surfaces), 73% of surfaces bearing Zn (Zn-surfaces), and 100% of surfaces combining Ag, Cu, and Zn resulted in a significant (i.e., >50%) reduction of bacterial load, while 13% of Ag-surfaces, 10% of Cu-surfaces, and none of Zn or combined Ag, Cu, and Zn surfaces reported cytotoxicity against osteoblasts, stem cells, and immune cells. A majority of the studies investigated the antibacterial activity against S. aureus. Important areas for future research include the biofunctionalization of additively manufactured porous implants and surfaces combining Ag, Cu, and Zn. Furthermore, the antibacterial activity of such implants should be determined in assays focused on prevention, rather than the treatment of IAIs. These implants should be tested using appropriate in vivo bone infection models capable of assessing whether titanium implants biofunctionalized by PEO with Ag, Cu, and Zn can contribute to protect patients against IAI.
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Affiliation(s)
- Ingmar A. J. van Hengel
- Department of Biomechanical Engineering, Faculty of Mechanical, Maritime, and Materials Engineering, Delft University of Technology, 2628 CD Delft, The Netherlands; (M.W.A.M.T.); (L.E.F.-A.); (I.A.); (A.A.Z.)
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Myakinin A, Turlybekuly A, Pogrebnjak A, Mirek A, Bechelany M, Liubchak I, Oleshko O, Husak Y, Korniienko V, Leśniak-Ziółkowska K, Dogadkin D, Banasiuk R, Moskalenko R, Pogorielov M, Simka W. In vitro evaluation of electrochemically bioactivated Ti6Al4V 3D porous scaffolds. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 121:111870. [PMID: 33579496 DOI: 10.1016/j.msec.2021.111870] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 12/28/2020] [Accepted: 01/03/2021] [Indexed: 12/21/2022]
Abstract
Triply periodic minimal surfaces (TPMS) are known for their advanced mechanical properties and are wrinkle-free with a smooth local topology. These surfaces provide suitable conditions for cell attachment and proliferation. In this study, the in vitro osteoinductive and antibacterial properties of scaffolds with different minimal pore diameters and architectures were investigated. For the first time, scaffolds with TPMS architecture were treated electrochemically by plasma electrolytic oxidation (PEO) with and without silver nanoparticles (AgNPs) to enhance the surface bioactivity. It was found that the scaffold architecture had a greater impact on the osteoblast cell activity than the pore size. Through control of the architecture type, the collagen production by osteoblast cells increased by 18.9% and by 43.0% in the case of additional surface PEO bioactivation. The manufactured scaffolds demonstrated an extremely low quasi-elastic modulus (comparable with trabecular and cortical bone), which was 5-10 times lower than that of bulk titanium (6.4-11.4 GPa vs 100-105 GPa). The AgNPs provided antibacterial properties against both gram-positive and gram-negative bacteria and had no significant impact on the osteoblast cell growth. Complex experimental results show the in vitro effectiveness of the PEO-modified TPMS architecture, which could positively impact the clinical applications of porous bioactive implants.
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Affiliation(s)
- Alexandr Myakinin
- D. Serikbayev East Kazakhstan State Technical University, F02K6B2 Oskemen, Kazakhstan
| | | | - Alexander Pogrebnjak
- Sumy State University, Medical Institute, 40018 Sumy, Ukraine; al-Farabi Kazakh National University, 050040 Almaty, Kazakhstan
| | - Adam Mirek
- Institut Européen des Membranes, IEM, UMR-5635, University Montpellier, CNRS, ENSCM, 34095 Montpellier CEDEX 5, France; Nalecz Institute of Biocybernetics and Biomedical Engineering PAS, 02-109 Warsaw, Poland
| | - Mikhael Bechelany
- Institut Européen des Membranes, IEM, UMR-5635, University Montpellier, CNRS, ENSCM, 34095 Montpellier CEDEX 5, France
| | - Iryna Liubchak
- Sumy State University, Medical Institute, 40018 Sumy, Ukraine
| | | | - Yevheniia Husak
- Sumy State University, Medical Institute, 40018 Sumy, Ukraine
| | | | | | - Dmitry Dogadkin
- D. Serikbayev East Kazakhstan State Technical University, F02K6B2 Oskemen, Kazakhstan
| | - Rafał Banasiuk
- NanoWave, 02-676 Warsaw, Poland; Institute of Biotechnology and Molecular Medicine, 80-172 Gdansk, Poland
| | | | - Maksym Pogorielov
- Sumy State University, Medical Institute, 40018 Sumy, Ukraine; NanoPrime, 32-900 Dębica, Poland
| | - Wojciech Simka
- Silesian University of Technology, Faculty of Chemistry, 44-100 Gliwice, Poland; NanoPrime, 32-900 Dębica, Poland.
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Oleshko O, Husak Y, Korniienko V, Pshenychnyi R, Varava Y, Kalinkevich O, Pisarek M, Grundsteins K, Pogorielova O, Mishchenko O, Simka W, Viter R, Pogorielov M. Biocompatibility and Antibacterial Properties of ZnO-Incorporated Anodic Oxide Coatings on TiZrNb Alloy. NANOMATERIALS (BASEL, SWITZERLAND) 2020; 10:E2401. [PMID: 33266240 PMCID: PMC7760791 DOI: 10.3390/nano10122401] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 11/26/2020] [Accepted: 11/27/2020] [Indexed: 12/20/2022]
Abstract
In a present paper, we demonstrate novel approach to form ceramic coatings with incorporated ZnO nanoparticles (NPs) on low modulus TiZrNb alloy with enhanced biocompatibility and antibacterial parameters. Plasma Electrolytic Oxidation (PEO) was used to integrate ZnO nanoparticles (average size 12-27 nm), mixed with Ca(H2PO2)2 aqueous solution into low modulus TiZrNb alloy surface. The TiZrNb alloys with integrated ZnO NPs successfully showed higher surface porosity and contact angle. XPS investigations showed presence of Ca ions and absence of phosphate ions in the PEO modified layer, what explains higher values of contact angle. Cell culture experiment (U2OS type) confirmed that the surface of as formed oxide-ZnO NPs demonstrated hydrophobic properties, what can affect primary cell attachment. Further investigations showed that Ca ions in the PEO coating stimulated proliferative activity of attached cells, resulting in competitive adhesion between cells and bacteria in clinical situation. Thus, high contact angle and integrated ZnO NPs prevent bacterial adhesion and considerably enhance the antibacterial property of TiZrNb alloys. A new anodic oxide coating with ZnO NPs could be successfully used for modification of low modulus alloys to decrease post-implantation complications.
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Affiliation(s)
- Oleksandr Oleshko
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | - Yevheniia Husak
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | - Viktoriia Korniienko
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | - Roman Pshenychnyi
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | - Yuliia Varava
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | | | - Marcin Pisarek
- Institute of Physical Chemistry PAS, 01-224 Warsaw, Poland;
| | - Karlis Grundsteins
- Institute of Atomic Physics and Spectroscopy, University of Latvia, LV-1586 Riga, Latvia;
| | - Oksana Pogorielova
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
| | | | - Wojciech Simka
- NanoPrime, 39-200 Dębica, Poland;
- Faculty of Chemistry, Silesian University of Technology, 44-100 Gliwice, Poland
| | - Roman Viter
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
- Institute of Atomic Physics and Spectroscopy, University of Latvia, LV-1586 Riga, Latvia;
| | - Maksym Pogorielov
- Medical Institute, Sumy State University, 40018 Sumy, Ukraine; (O.O.); (Y.H.); (V.K.); (R.P.); (Y.V.); (O.P.)
- NanoPrime, 39-200 Dębica, Poland;
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