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Insua A, Galindo-Moreno P, Miron RJ, Wang HL, Monje A. Emerging factors affecting peri-implant bone metabolism. Periodontol 2000 2024; 94:27-78. [PMID: 37904311 DOI: 10.1111/prd.12532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 08/05/2023] [Accepted: 09/10/2023] [Indexed: 11/01/2023]
Abstract
Implant dentistry has evolved to the point that standard implant osseointegration is predictable. This is attributed in part to the advancements in material sciences that have led toward improvements in implant surface technology and characteristics. Nonetheless, there remain several cases where implant therapy fails (specifically at early time points), most commonly attributed to factors affecting bone metabolism. Among these patients, smokers are known to have impaired bone metabolism and thus be subject to higher risks of early implant failure and/or late complications related to the stability of the peri-implant bone and mucosal tissues. Notably, however, emerging data have unveiled other critical factors affecting osseointegration, namely, those related to the metabolism of bone tissues. The aim of this review is to shed light on the effects of implant-related factors, like implant surface or titanium particle release; surgical-related factors, like osseodensification or implanted biomaterials; various drugs, like selective serotonin reuptake inhibitors, proton pump inhibitors, anti-hypertensives, nonsteroidal anti-inflammatory medication, and statins, and host-related factors, like smoking, diet, and metabolic syndrome on bone metabolism, and aseptic peri-implant bone loss. Despite the infectious nature of peri-implant biological complications, these factors must be surveyed for the effective prevention and management of peri-implantitis.
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Affiliation(s)
- Angel Insua
- Department of Periodontology and Oral Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Pablo Galindo-Moreno
- Department of Periodontology and Oral Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Oral Surgery and Implant Dentistry, University of Granada, Granada, Spain
| | - Richard J Miron
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Hom-Lay Wang
- Department of Periodontology and Oral Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Alberto Monje
- Department of Periodontology and Oral Medicine, University of Michigan, Ann Arbor, Michigan, USA
- Department of Periodontology, University of Bern, Bern, Switzerland
- Department of Periodontology, Universitat Internacional de Catalunya, Barcelona, Spain
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Radice S, Westrick J, Ebinger K, Mathew MT, Wimmer MA. In-vitro studies on cells and tissues in tribocorrosion processes: A systematic scoping review. ACTA ACUST UNITED AC 2020; 24. [PMID: 33015276 DOI: 10.1016/j.biotri.2020.100145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Tribocorrosion of implants has been widely addressed in the orthopedic and dental research fields. This study is a systematic scoping review about research methods that combine tribocorrosion tests with cells/tissues cultures, aimed to identify related current problems and future challenges. We used 4 different databases to identify 1022 records responding to an articulated keywords search-strategy. After removing the duplicates and the articles that didn't meet the search-criteria, we assessed 20 full-text articles for eligibility. Of the 20 eligible articles, we charted 8 records on cell cultures combined with tribocorrosion tests on implant materials (titanium, CoCrMo, and/or stainless steel). The year of publication ranged from 1991 to 2019. The cell line used was mostly murine. Two records used fretting tests, while 6 used reciprocating sliding with pin-on-disc tribometers. An electrochemical three-electrode setup was used in 4 records. We identified overall two experimental approaches: cells cultured on the metal (5 records), and cells cultured near the metal (3 records). Research activities on tribocorrosion processes in the presence of cells have been undertaken worldwide by a few groups. After a limited initial interest on this topic in the 1990's, research activities have restarted in the last decade, renewing the topic with technologically more advanced setups and analytical tools. We identified the main problems to be the lack of test reproducibility and wear particle characterization. We believe that the main challenges lay in the interdisciplinary approach, the inter-laboratory validation of experiments, and the interpretation of results, particularly in relation to potential clinical significance.
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Affiliation(s)
- S Radice
- Rush University Medical Center, Department of Orthopedic Surgery, 1611 W. Harrison St., Chicago, IL 60612, USA
| | - J Westrick
- Library of Rush University Medical Center, 600 S. Paulina St., Chicago, IL 60612, USA
| | - K Ebinger
- Klinikum Garmisch-Partenkirche, Auenstraße 6, 82467 Garmisch-Partenkirchen, Germany
| | - M T Mathew
- College of Medicine at Rockford, University of Illinois, Department of Biomedical Sciences, 1601 Parkview Avenue, Rockford, IL 61107, USA
| | - M A Wimmer
- Rush University Medical Center, Department of Orthopedic Surgery, 1611 W. Harrison St., Chicago, IL 60612, USA
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Gilbert JL, Zhu D. A metallic biomaterial tribocorrosion model linking fretting mechanics, currents, and potentials: Model development and experimental comparison. J Biomed Mater Res B Appl Biomater 2020; 108:3174-3189. [DOI: 10.1002/jbm.b.34643] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 04/08/2020] [Accepted: 05/11/2020] [Indexed: 11/08/2022]
Affiliation(s)
- Jeremy L. Gilbert
- Syracuse Biomaterials Institute, Syracuse University Syracuse New York USA
- Department of Biomedical and Chemical Engineering Syracuse University Syracuse New York USA
- Department of Bioengineering Clemson University Clemson South Carolina USA
- Clemson – Medical University of South Carolina Program in Bioengineering Charleston South Carolina USA
| | - Dongkai Zhu
- Syracuse Biomaterials Institute, Syracuse University Syracuse New York USA
- Department of Biomedical and Chemical Engineering Syracuse University Syracuse New York USA
- Department of Bioengineering Clemson University Clemson South Carolina USA
- Clemson – Medical University of South Carolina Program in Bioengineering Charleston South Carolina USA
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Tang J, Chen L, Yan D, Shen Z, Wang B, Weng S, Wu Z, Xie Z, Shao J, Yang L, Shen L. Surface Functionalization with Proanthocyanidins Provides an Anti-Oxidant Defense Mechanism That Improves the Long-Term Stability and Osteogenesis of Titanium Implants. Int J Nanomedicine 2020; 15:1643-1659. [PMID: 32210558 PMCID: PMC7073973 DOI: 10.2147/ijn.s231339] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Accepted: 02/17/2020] [Indexed: 12/17/2022] Open
Abstract
PURPOSE Aseptic loosening is a major complication after total joint replacement. Reactive oxygen species generated by local tissue cells and liberated from implant surfaces have been suggested to cause implant failures. Surface modification of titanium (Ti)-based implants with proanthocyanidins (PAC) is a promising approach for the development of anti-oxidant defense mechanism to supplement the mechanical functions of Ti implants. In this study, a controlled PAC release system was fabricated on the surface of Ti substrates using the layer-by-layer (LBL) assembly. MATERIALS AND METHODS Polyethyleneimine (PEI) base layer was fabricated to enable layer-by-layer (LBL) deposition of hyaluronic acid/chitosan (HA/CS) multi-layers without or with the PAC. Surface topography and wettability of the fabricated HA/CS-PAC substrates were characterized by scanning electron microscopy (SEM), atomic force microscopy (AFM), Fourier-transform infrared spectroscopy (FTIR) and contact angle measurement. PAC release profiles were investigated using drug release assays. MC3T3-E1 pre-osteoblast cells were used to assess the osteo-inductive effects of HA/CS-PAC substrates under conditions H2O2-induced oxidative stress in vitro. A rat model of femoral intramedullary implantation evaluated the osseo-integration and osteo-inductive potential of the HA/CS-PAC coated Ti implants in vivo. RESULTS SEM, AFM, FTIR and contact angle measurements verified the successful fabrication of Ti surfaces with multi-layered HA/CS-PAC coating. Drug release assays revealed controlled and sustained release of PAC over 14 days. In vitro, cell-based assays showed high tolerability and enhanced the osteogenic potential of MC3T3-E1 cells on HA/CS-PAC substrates when under conditions of H2O2-induced oxidative stress. In vivo evaluation of femoral bone 14 days after femoral intramedullary implantation confirmed the enhanced osteo-inductive potential of the HA/CS-PAC coated Ti implants. CONCLUSION Multi-layering of HA/CS-PAC coating onto Ti-based surfaces by the LBL deposition significantly enhances implant osseo-integration and promotes osteogenesis under conditions of oxidative stress. This study provides new insights for future applications in the field of joint arthroplasty.
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Affiliation(s)
- Jiahao Tang
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Liang Chen
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Deyi Yan
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Zijian Shen
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Bingzhang Wang
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Sheji Weng
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Zongyi Wu
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Zhongjie Xie
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Jiancan Shao
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Lei Yang
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
| | - Liyan Shen
- The Second School of Medicine Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
- Key Laboratory of Orthopedics of Zhejiang Province, Department of Orthopedics, The Second Affiliated Hospital and Yuying Children’s Hospital of Wenzhou Medical University, Wenzhou, Zhejiang325000, People’s Republic of China
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Ehrensberger MT, Clark CM, Canty MK, McDermott EP. Electrochemical methods to enhance osseointegrated prostheses. Biomed Eng Lett 2020; 10:17-41. [PMID: 32175128 PMCID: PMC7046908 DOI: 10.1007/s13534-019-00134-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 10/11/2019] [Accepted: 10/20/2019] [Indexed: 12/19/2022] Open
Abstract
Osseointegrated (OI) prosthetic limbs have been shown to provide an advantageous treatment option for amputees. In order for the OI prosthesis to be successful, the titanium implant must rapidly achieve and maintain proper integration with the bone tissue and remain free of infection. Electrochemical methods can be utilized to control and/or monitor the interfacial microenvironment where the titanium implant interacts with the biological system (host bone tissue or bacteria). This review will summarize the current understanding of how electrochemical modalities can influence bone tissue and bacteria with specific emphasis on applications where the metallic prosthesis itself can be utilized directly as a stimulating electrode for enhanced osseointegration and infection control. In addition, a summary of electrochemical impedance sensing techniques that could be used to potentially assess osseointegration and infection status of the metallic prosthesis is presented.
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Affiliation(s)
- Mark T. Ehrensberger
- Department of Biomedical Engineering, University at Buffalo, 445 Biomedical Research Building, 3435 Main Street, Buffalo, NY 14214 USA
- Department of Orthopaedics, University at Buffalo, Buffalo, NY USA
| | - Caelen M. Clark
- Department of Biomedical Engineering, University at Buffalo, 445 Biomedical Research Building, 3435 Main Street, Buffalo, NY 14214 USA
| | - Mary K. Canty
- Department of Biomedical Engineering, University at Buffalo, 445 Biomedical Research Building, 3435 Main Street, Buffalo, NY 14214 USA
- Department of Microbiology and Immunology, University at Buffalo, Buffalo, NY USA
| | - Eric P. McDermott
- Department of Biomedical Engineering, University at Buffalo, 445 Biomedical Research Building, 3435 Main Street, Buffalo, NY 14214 USA
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Brooks EK, Ehrensberger MT. Bio-Corrosion of Magnesium Alloys for Orthopaedic Applications. J Funct Biomater 2017; 8:jfb8030038. [PMID: 28862647 PMCID: PMC5618289 DOI: 10.3390/jfb8030038] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 08/03/2017] [Accepted: 08/15/2017] [Indexed: 02/02/2023] Open
Abstract
Three Mg alloys, Mg–1.34% Ca–3% Zn (MCZ), Mg–1.34% Ca–3% Zn–0.2% Sr (MCZS), and Mg–2% Sr (MS), were examined to understand their bio-corrosion behavior. Electrochemical impedance spectroscopy and polarization scans were performed after 6 days of immersion in cell culture medium, and ion release and changes in media pH were tracked over a 28 day time period. Scanning electron microscopy (SEM) of alloy microstructure was performed to help interpret the results of the electrochemical testing. Results indicate that corrosion resistance of the alloys is as follows: MCZ > MCZS > MS.
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Affiliation(s)
- Emily K Brooks
- Department of Biomedical Engineering, University at Buffalo, Buffalo, NY 14214, USA.
| | - Mark T Ehrensberger
- Department of Biomedical Engineering, University at Buffalo, Buffalo, NY 14214, USA.
- Department of Orthopaedics, University at Buffalo, Buffalo, NY 14214, USA.
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7
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Brooks EK, Tobias ME, Yang S, Bone LB, Ehrensberger MT. Influence of MC3T3-E1 preosteoblast culture on the corrosion of a T6-treated AZ91 alloy. J Biomed Mater Res B Appl Biomater 2015; 104:253-62. [PMID: 25715925 DOI: 10.1002/jbm.b.33378] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 11/24/2014] [Accepted: 01/09/2015] [Indexed: 11/11/2022]
Abstract
This study investigated the corrosion of artificially aged T6 heat-treated Mg-9%Al-1%Zn (AZ91) for biomedical applications. Corrosion tests and surface analysis were completed both with and without a monolayer of mouse preosteoblast MC3T3-E1 cells cultured on the sample. Electrochemical impedance spectroscopy (EIS) and inductively coupled plasma mass spectroscopy (ICPMS) were used to explore the corrosion processes after either 3 or 21 days of AZ91 incubation in cell culture medium (CCM). The EIS showed both the inner layer resistance (Rin ) and outer layer resistance (Rout ) were lower for samples without cells cultured on the surface at 3 days (Rin = 2.64 e4 Ω/cm(2) , Rout = 140 Ω/cm(2) ) compared to 21 days (Rin = 3.60 e4 Ω/cm(2) , Rout = 287 Ω/cm(2) ) due to precipitation of magnesium and calcium phosphates over time. Samples with preosteoblasts cultured on the surface had a slower initial corrosion (3 day, Rin = 1.88 e5 Ω/cm(2) , Rout = 1060 Ω/cm(2) ) which was observed to increase over time (21 day, Rin = 2.99 e4 Ω/cm(2) , Rout = 287 Ω/cm(2) ). Changes in the corrosion processes were thought to be related to changes in the coverage provided by the cell layer. Our results reveal that the presence of cells and biological processes are able to significantly influence the corrosion rate of AZ91.
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Affiliation(s)
- Emily K Brooks
- Department of Biomedical Engineering, State University of New York at Buffalo, Buffalo, New York
| | - Menachem E Tobias
- Department of Orthopaedic Surgery, State University of New York at Buffalo, Buffalo, New York
| | - Shuying Yang
- Department of Oral Biology, State University of New York at Buffalo, Buffalo, New York
| | - Lawrence B Bone
- Department of Orthopaedic Surgery, State University of New York at Buffalo, Buffalo, New York
| | - Mark T Ehrensberger
- Department of Biomedical Engineering, State University of New York at Buffalo, Buffalo, New York.,Department of Orthopaedic Surgery, State University of New York at Buffalo, Buffalo, New York
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Gittens RA, Olivares-Navarrete R, Rettew R, Butera RJ, Alamgir FM, Boyan BD, Schwartz Z. Electrical polarization of titanium surfaces for the enhancement of osteoblast differentiation. Bioelectromagnetics 2013; 34:599-612. [PMID: 23996899 DOI: 10.1002/bem.21810] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Accepted: 07/24/2013] [Indexed: 02/03/2023]
Abstract
Electrical stimulation has been used clinically to promote bone regeneration in cases of fractures with delayed union or nonunion, with several in vitro and in vivo reports suggesting its beneficial effects on bone formation. However, the use of electrical stimulation of titanium (Ti) implants to enhance osseointegration is less understood, in part because of the few in vitro models that attempt to represent the in vivo environment. In this article, the design of a new in vitro system that allows direct electrical stimulation of osteoblasts through their Ti substrates without the flow of exogenous currents through the media is presented, and the effect of applied electrical polarization on osteoblast differentiation and local factor production was evaluated. A custom-made polycarbonate tissue culture plate was designed to allow electrical connections directly underneath Ti disks placed inside the wells, which were supplied with electrical polarization ranging from 100 to 500 mV to stimulate MG63 osteoblasts. Our results show that electrical polarization applied directly through Ti substrates on which the cells are growing in the absence of applied electrical currents may increase osteoblast differentiation and local factor production in a voltage-dependent manner.
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Affiliation(s)
- Rolando A Gittens
- Center for Drug Discovery and Biodiversity, Institute for Advanced Scientific Research and High Technology Services (INDICASAT), Panama City, Republic of Panama
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