1
|
Yotsova R, Peev S. Biological Properties and Medical Applications of Carbonate Apatite: A Systematic Review. Pharmaceutics 2024; 16:291. [PMID: 38399345 PMCID: PMC10892468 DOI: 10.3390/pharmaceutics16020291] [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: 01/19/2024] [Revised: 02/10/2024] [Accepted: 02/15/2024] [Indexed: 02/25/2024] Open
Abstract
Bone defects represent an everyday challenge for clinicians who work in the fields of orthopedic surgery, maxillofacial and oral surgery, otorhinolaryngology, and dental implantology. Various bone substitutes have been developed and utilized, according to the needs of bone reconstructive surgery. Carbonate apatite has gained popularity in recent years, due to its excellent tissue behavior and osteoconductive potential. This systematic review aims to evaluate the role of carbonate apatite in bone reconstructive surgery and tissue engineering, analyze its advantages and limitations, and suggest further directions for research and development. The Web of Science, PubMed, and Scopus electronic databases were searched for relevant review articles, published from January 2014 to 21 July 2023. The study was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Eighteen studies were included in the present review. The biological properties and medical applications of carbonate apatite (CO3Ap) are discussed and evaluated. The majority of articles demonstrated that CO3Ap has excellent biocompatibility, resorbability, and osteoconductivity. Furthermore, it resembles bone tissue and causes minimal immunological reactions. Therefore, it may be successfully utilized in various medical applications, such as bone substitution, scaffolding, implant coating, drug delivery, and tissue engineering.
Collapse
Affiliation(s)
- Ralitsa Yotsova
- Department of Oral Surgery, Faculty of Dental Medicine, Medical University of Varna, bul. Tsar Osvoboditel 84, 9002 Varna, Bulgaria
| | - Stefan Peev
- Department of Periodontology and Dental Implantology, Faculty of Dental Medicine, Medical University of Varna, bul. Tsar Osvoboditel 84, 9002 Varna, Bulgaria;
| |
Collapse
|
2
|
Kim SH, Ki MR, Park KS, Yeo KB, Pack SP. Chimeric protein-mediated dual mineral formation on biopolymer: Non-segregated and well-distributed deposition of CaCO 3 and silica particles. Colloids Surf B Biointerfaces 2022; 219:112808. [PMID: 36108365 DOI: 10.1016/j.colsurfb.2022.112808] [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: 05/13/2022] [Revised: 08/13/2022] [Accepted: 08/24/2022] [Indexed: 10/31/2022]
Abstract
Incorporation of biogenic or biocompatible synthetic polymers with inorganic mineral components have been suggested for the preparation of more bioactive materials. However, when two different inorganic minerals such as Ca- and Si-based minerals are introduced onto organic polymers, each mineral is deposited in a segregated form. Here, we presented a biomolecule-mediated preparation method for dual mineral-deposited polymer, in which two inorganic minerals were well-deposited on organic polymer with the aid of biological molecules. A chimeric bio-macromolecules, a fusion protein (CA-SFP) of carbonic anhydrase (CA) and silica-forming peptide (SFP), was designed and used. Surface-immobilized CA-SFP enabled the deposition of CaCO3 and silica nanoparticles on biopolymer without any segregated aggregation. SEM, EDS, FTIR, and swelling ratio analysis indicated that in the developed dual mineral-deposited polymer, each mineral was well-distributed across the polymer surfaces. Investigation by MTS assays, fluorescent imaging, and RT-qPCR revealed that the dual mineral-deposited polymer, when used as bone scaffolds, led to better cell proliferation and differentiation without any significant cytotoxicity compared to the counterparts. These results show that our mineral-deposition method mediated by biomolecules not only overcomes mineral-segregation involving multi-mineral formations, but also facilitates the preparation of highly-bioactive composite materials.
Collapse
Affiliation(s)
- Sung Ho Kim
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Mi-Ran Ki
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea; Institute of Industrial Technology, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Ki Sung Park
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Ki Baek Yeo
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Seung Pil Pack
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea.
| |
Collapse
|
3
|
Chen D, Chen G, Zhang X, Chen J, Li J, Kang K, He W, Kong Y, Wu L, Su B, Zhao K, Si D, Wang X. Fabrication And In Vitro Evaluation Of 3D Printed Porous Silicate Substituted Calcium Phosphate Scaffolds For Bone Tissue Engineering. Biotechnol Bioeng 2022; 119:3297-3310. [PMID: 35923072 DOI: 10.1002/bit.28202] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2022] [Revised: 07/07/2022] [Accepted: 07/30/2022] [Indexed: 11/10/2022]
Abstract
Silicate-substituted calcium phosphate (Si-CaP) ceramics, alternative materials for autogenous bone grafting, exhibit excellent osteoinductivity, osteoconductivity, biocompatibility and biodegradability; thus, they have been widely used for treating bone defects. However, the limited control over the spatial structure and weak mechanical properties of conventional Si-CaP ceramics hinder their wide application. Here, we used digital light processing (DLP) printing technology to fabricate a novel porous 3D printed Si-CaP scaffold to enhance the scaffold properties. Scanning electron microscopy, compression tests, and computational fluid dynamics simulations of the 3D printed Si-CaP scaffolds revealed a uniform spatial structure, appropriate mechanical properties, and effective interior permeability. Furthermore, compared to Si-CaP groups, 3D printed Si-CaP groups exhibited sustained release of silicon (Si), calcium (Ca) and phosphorus (P) ions. Furthermore, 3D printed Si-CaP groups had more comprehensive and persistent osteogenic effects due to increased osteogenic factor expression and calcium deposition. Our results show that the 3D printed Si-CaP scaffold successfully improved bone marrow mesenchymal stem cell (BMSCs) adhesion, proliferation and osteogenic differentiation and possessed a distinct apatite mineralization ability. Overall, with the help of DLP printing technology, Si-CaP ceramic materials facilitate the fabrication of ideal bone tissue engineering scaffolds with essential elements, providing a promising approach for bone regeneration. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Dechun Chen
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Guanghua Chen
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Xin Zhang
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Jingtao Chen
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Jinmeng Li
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Kunlong Kang
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Weitao He
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Yuanhang Kong
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Leilei Wu
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Bo Su
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Kui Zhao
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Daiwei Si
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| | - Xintao Wang
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Xuefu Road 246, Harbin, Heilongjiang, 150081, P. R. China
| |
Collapse
|
4
|
Nature-Inspired Effects of Naturally Occurring Trace Element-Doped Hydroxyapatite Combined with Surface Interactions of Mineral-Apatite Single Crystals on Human Fibroblast Behavior. Int J Mol Sci 2022; 23:ijms23020802. [PMID: 35054988 PMCID: PMC8775611 DOI: 10.3390/ijms23020802] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 01/05/2022] [Accepted: 01/06/2022] [Indexed: 12/13/2022] Open
Abstract
Innovative engineering design for biologically active hydroxyapatites requires enhancing both mechanical and physical properties, along with biocompatibility, by doping with appropriate chemical elements. Herein, the purpose of this investigation was to evaluate and elucidate the model of naturally occurring hydroxyapatite and the effects of doped trace elements on the function of normal human fibroblasts, representing the main cells of connective tissues. The substrates applied (geological apatites with hexagonal prismatic crystal habit originated from Slyudyanka, Lake Baikal, Russia (GAp) and from Imilchil, The Atlas Mountains, Morocco (YAp)) were prepared from mineral natural apatite with a chemical composition consistent with the building blocks of enamel and enriched with a significant F− content. Materials in the form of powders, extracts and single-crystal plates have been investigated. Moreover, the effects on the function of fibroblasts cultured on the analyzed surfaces in the form of changes in metabolic activity, proliferation and cell morphology were evaluated. Apatite plates were also evaluated for cytotoxicity and immune cell activation capacity. The results suggest that a moderate amount of F− has a positive effect on cell proliferation, whereas an inhibitory effect was attributed to the Cl− concentration. It was found that for (100) GAp plate, fibroblast proliferation was significantly increased, whereas for (001) YAp plate, it was significantly reduced, with no cytotoxic effect and no immune response from macrophages exposed to these materials. The study of the interaction of fibroblasts with apatite crystal surfaces provides a characterization relevant to medical applications and may contribute to the design of biomaterials suitable for medical applications and the evaluation of their bioavailability.
Collapse
|
5
|
Lu T, Zhang J, Yuan X, Tang C, Wang X, Zhang Y, Xiong K, Ye J. Enhanced osteogenesis and angiogenesis of calcium phosphate cement incorporated with zinc silicate by synergy effect of zinc and silicon ions. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 131:112490. [PMID: 34857276 DOI: 10.1016/j.msec.2021.112490] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 10/06/2021] [Accepted: 10/10/2021] [Indexed: 12/15/2022]
Abstract
Calcium phosphate cement (CPC) with good injectability and osteoconductivity plays important roles in bone grafting application. Much attention has been paid to achieve multifunctionality through incorporating trace elements into CPC. Silicon and zinc can be used as additives to endow CPC with biological functions of osteogenesis, angiogenesis and anti-osteoclastogenesis. In this study, zinc and silicate ions were co-incorporated into CPC through mixing with submicron zinc silicate (Zn2SiO4, ZS) to obtain zinc silicate-modified CPCs (ZS/CPCs) with different contents. The results revealed that the addition of ZS increased the compressive strength, prolonged the setting time, and densified the structure of CPC. Low addition content of ZS facilitated the formation of surface apatite layer in the early mineralization stage. Incorporating ZS significantly induced osteogenesis of mouse bone marrow stromal cells (mBMSCs) and angiogenesis of human umbilical vein endothelial cells (HUVECs), and moreover, restricted osteoclastogenesis of Raw 264.7 in vitro. Silicate and zinc ions could be steadily released from ZS/CPCs into the culture medium. With the synergistic effect of silicate and zinc ions, ZS/CPCs provided an appropriate microenvironment for the immune cells to facilitate the osteogenesis of mBMSCs and angiogenesis of HUVECs further. Taken together, it can be concluded that incorporating ZS is an effective way to endow CPC with multifunctionality and better bone regeneration for bone defect repair.
Collapse
Affiliation(s)
- Teliang Lu
- School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China; National Engineering Research Center for Tissue Restoration and Reconstruction, Guangzhou 510006, China
| | - Jing Zhang
- National Engineering Research Center for Tissue Restoration and Reconstruction, Guangzhou 510006, China; Medprin Regenerative Medical Technologies Co., Ltd, Guangzhou 510663, China
| | - Xinyuan Yuan
- School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China; National Engineering Research Center for Tissue Restoration and Reconstruction, Guangzhou 510006, China
| | - Chenyu Tang
- School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China; National Engineering Research Center for Tissue Restoration and Reconstruction, Guangzhou 510006, China
| | - Xiaolan Wang
- Department of Orthopedics, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China
| | - Yu Zhang
- Department of Orthopedics, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China
| | - Kun Xiong
- State Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials, Southwest University of Science and Technology, Mianyang 621010, China
| | - Jiandong Ye
- School of Materials Science and Engineering, South China University of Technology, Guangzhou 510641, China; National Engineering Research Center for Tissue Restoration and Reconstruction, Guangzhou 510006, China.
| |
Collapse
|
6
|
Duan J, Wang J, Di Y, Yang Y, Yang Y. Bio-corrosion behavior, antibacterial property and interaction with osteoblast of laser in-situfabricated Ti-Si-Cu coatings on Ti-6Al-4V alloy. Biomed Mater 2021; 16. [PMID: 34416742 DOI: 10.1088/1748-605x/ac1f9d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 08/20/2021] [Indexed: 11/12/2022]
Abstract
Ti-Si-xCu coatings (TS-xC,x= 5, 10 and 15 wt.%) with advanced bio-corrosion resistance, excellent antibacterial property and biocompatibility were laser cladded on Ti-6Al-4V (TAV) substrate which is widely used as endosseous implants. The bio-corrosion resistance of the TAV substrate was improved due to the presence of Ti5Si3and TiCu phases in the coatings. The addition of Cu in the precursor contributes to the improvement of the antibacterial property of TAV substrate. Meanwhile, induced normal cytoskeleton, well-developed focal adhesion contacts, significant higher cell attachment and proliferation rate were observed for the TS-xC coated samples due to the formation of micro-textured morphology and presence of new phases. The bio-corrosion resistance and antibacterial property depend on Cu content addition in the TS-xC precursor. The results provide a way to fabricate such multiple functional biocoating that would improve the bio-corrosion resistance, antibacterial performance and biocompatibility of TAV.
Collapse
Affiliation(s)
- Jingzhu Duan
- Department of Orthopaedic Surgery, Shengjing Hospital of China Medical University, Shenyang 110004, People's Republic of China
| | - Juncai Wang
- Department of Ophthalmology, Dashiqiao Luhe Hospital, Dashiqiao 115100, People's Republic of China
| | - Yu Di
- Department of Ophthalmology, Shengjing Hospital of China Medical University, Shenyang 110004, People's Republic of China
| | - Yuling Yang
- School of Sciences, Northeastern University, Shenyang 110819, People's Republic of China
| | - Yang Yang
- Department of Ophthalmology, Shengjing Hospital of China Medical University, Shenyang 110004, People's Republic of China
| |
Collapse
|
7
|
Yoo KH, Kim YI, Yoon SY. Physicochemical and Biological Properties of Mg-Doped Calcium Silicate Endodontic Cement. MATERIALS (BASEL, SWITZERLAND) 2021; 14:1843. [PMID: 33917786 PMCID: PMC8068188 DOI: 10.3390/ma14081843] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Revised: 04/01/2021] [Accepted: 04/01/2021] [Indexed: 12/31/2022]
Abstract
Calcium silicate-based cement has been widely used for endodontic repair. However, it has a long setting time and needs to shorten setting time. This study investigated the effects of magnesium (Mg) ion on the setting reaction, mechanical properties, and biological properties of calcium silicate cement (CSC). Sol-gel route was used to synthesize Mg ion-doped calcium silicate cement. Synthesized cement was formulated with the addition of different contents of Mg ion, according to 0, 1, 3, 5 mol% of Mg ion-doped calcium silicate. The synthesized cements were characterized with X-ray diffraction (XRD), Fourier transformed infrared spectroscopy (FT-IR), and scanning electron microscopy (SEM). We also evaluated the physicochemical and biological properties of cement, such as the setting time, compressive strength, micro-hardness, simulated body fluid (SBF) immersion, cytotoxicity, and cell differentiation tests. As a result, the Mg ion improves the hydration properties of calcium silicate cement, and the setting time is reduced by increasing the amounts of Mg ion. However, the mechanical properties deteriorated with increasing Mg ion, and 1 and 3 mol% Mg-doped calcium silicate had appropriate mechanical properties. Also, the results of biological properties such as cytotoxicity, ALP activity, and ARS staining improved with Mg ion. Consequently, the optimal condition is 3 mol% of Mg ion-doped calcium silicate (3%Mg-CSC).
Collapse
Affiliation(s)
- Kyung-Hyeon Yoo
- School of Materials Science and Engineering, Pusan National University, Busan 46241, Korea;
| | - Yong-Il Kim
- Department of Orthodontics, Dental Research Institute, Pusan National University, Yangsan 50612, Korea
| | - Seog-Young Yoon
- School of Materials Science and Engineering, Pusan National University, Busan 46241, Korea;
| |
Collapse
|
8
|
Kermani F, Mollazadeh S, Kargozar S, Vahdati Khakhi J. Solution combustion synthesis (SCS) of theranostic ions doped biphasic calcium phosphates; kinetic of ions release in simulated body fluid (SBF) and reactive oxygen species (ROS) generation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 118:111533. [PMID: 33255086 DOI: 10.1016/j.msec.2020.111533] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 09/04/2020] [Accepted: 09/15/2020] [Indexed: 12/25/2022]
Abstract
Theranostic ions offer suitable platforms for cancer theranostics; here, the effect of doping various amounts of theranostic ions (i.e., Sr2+, Fe2+, and Ti4+ ions) on the physicochemical properties and biological activities of calcium phosphates (CaPs) were investigated. The solution combustion synthesis (SCS) was conducted at different amounts of ions (i.e., = 0.1, 0.25, 0.5 mol). Desirable physicochemical properties were obtained in doped samples with 0.1 mol of ions. The particle size of the Sr, Fe, and Ti-doped samples was decreased from 68 to 39, 24, and 29 nm, respectively. The surface charge of the mentioned samples was changed from -20 to -24, -28, and -25 mV, respectively. Besides, the specific surface area of the mentioned samples was significantly increased from 38 to 79, 65, and 106 m2/g, respectively. It was found that bioactivity of doped CaPs improved ~95%, which relied on the high adsorption and desorption rate of Ca2+ ions in the simulated body fluid (SBF). The in vitro cell-based results demonstrate the potent effect of CaPs and theranostic ions doped CaPs on the reactive oxygen species (ROS) generation. In the presence of CaPs, the intracellular ROS generation is increased by about 60%. Besides, the intracellular ROS generation is improved in Sr2+, Fe2+, and Ti4+ ions doped CaPs by about 66, 64, and 68%. As a result of the high generation of ROS, the bone nodule formation of cell treated CaPs and theranostic ions doped CaPs is improved 25%-37%. Finally, it can be concluded that the use of the SCS approaches for doping of theranostic ions causes well-physicochemical properties and high biological activities.
Collapse
Affiliation(s)
- F Kermani
- Department of Materials Engineering, Faculty of Engineering, Ferdowsi University of Mashhad (FUM), Azadi Sq., Mashhad 917794-8564, Iran
| | - S Mollazadeh
- Department of Materials Engineering, Faculty of Engineering, Ferdowsi University of Mashhad (FUM), Azadi Sq., Mashhad 917794-8564, Iran.
| | - S Kargozar
- Tissue Engineering Research Group (TERG), Department of Anatomy and Cell Biology, School of Medicine, Mashhad University of Medical Sciences, Mashhad 917794-8564, Iran.
| | - J Vahdati Khakhi
- Department of Materials Engineering, Faculty of Engineering, Ferdowsi University of Mashhad (FUM), Azadi Sq., Mashhad 917794-8564, Iran
| |
Collapse
|
9
|
Cui L, Xiang S, Chen D, Fu R, Zhang X, Chen J, Wang X. A novel tissue-engineered bone graft composed of silicon-substituted calcium phosphate, autogenous fine particulate bone powder and BMSCs promotes posterolateral spinal fusion in rabbits. J Orthop Translat 2020; 26:151-161. [PMID: 33437634 PMCID: PMC7773983 DOI: 10.1016/j.jot.2020.06.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 06/10/2020] [Accepted: 06/15/2020] [Indexed: 11/15/2022] Open
Abstract
Background Autogenous bone graft is the gold standard bone grafting substrate available in spinal fusion because of its osteoconductive, osteogenic, and osteoinductive properties. However, several shortcomings including bleeding, infection, chronic pain, and nerve injury are known to be associated with the procedure. Bone tissue engineering has emerged as an alternative therapeutic strategy for bone grafts. New materials have been developed and tested that can substitute for the autogenous bone grafts used in the spinal fusion. The purpose of this study is to evaluate the role of a novel tissue-engineered bone graft with silicon-substituted calcium phosphate (Si-CaP), autogenous fine particulate bone powder (AFPBP), and bone marrow mesenchymal stem cells (BMSCs) using a rabbit posterolateral lumbar fusion model based on bone tissue engineering principles. The application of this graft can represent a novel choice for autogenous bone to reduce the amount of autogenous bone and promote spinal fusion. Methods BMSCs from New Zealand white rabbits were isolated and cultured in vitro. Then, BMSCs were marked by the cell tracker chloromethyl-benzamidodialkylcarbocyanine (CM-Dil). A total of 96 New Zealand White rabbits were randomly divided into four groups: (a) AFPBP, (b) Si-CaP, (c) Si-CaP/AFPBP, (d) Si-CaP/AFPBP/BMSCs.The rabbits underwent bilateral posterolateral spine arthrodesis of the L5-L6 intertransverse processes using different grafts. Spinal fusion and bone formation were evaluated at 4, 8, and 12 weeks after surgery by manual palpation, radiology, micro-computed tomography (micro-CT), histology, and scanning electronic microscopy (SEM). Results The rate of fusion by manual palpation was higher in the Si-CaP/AFPBP/BMSCs group than the other groups at 8 weeks. The fusion rates in the Si-CaP/AFPBP/BMSCs and the AFPBP groups both reached 100%, which was higher than the Si-CaP/AFPBP group (62.5%) (P > 0.05) and Si-CaP group (37.5%) (P < 0.05) at 12 weeks. New bone formation was observed in all groups after implantation by radiology and micro-CT. The radiographic and CT scores increased in all groups from 4 to 12 weeks, indicating a time-dependent osteogenetic process. The Si-CaP/AFPBP/BMSCs group showed a larger amount of newly formed bone than the Si-CaP/AFPBP and Si-CaP groups at 12 weeks. Bone formation in the Si-CaP/AFPBP/BMSCs group was similar to the AFPBP group. Histology showed that new bone formation continued and increased along with the degradation and absorption of Si-CaP and AFPBP from 4 to 12 weeks in the Si-CaP, Si-CaP/AFPBP, and Si-CaP/AFPBP/BMSCs groups. At 4 weeks, a higher proportion of bone was detected in the AFPBP group (23.49%) compared with the Si-CaP/AFPBP/BMSCs group (14.66%, P < 0.05). In the Si-CaP/AFPBP/BMSCs group at 8 weeks, the area percentage of new bone formation was 28.56%, which was less than the AFPBP group (33.21%, P < 0.05). No difference in bone volume was observed between the Si-CaP/AFPBP/BMSCs group (44.39%) and AFPBP group (45.06%) at 12 weeks (P > 0.05). At 12 weeks, new trabecular were visible in the Si-CaP/AFPBP/BMSCs group by SEM. CM-Dil-positive cells were observed at all stages. Compared with histological images, BMSCs participate in various stages of osteogenesis by transforming into osteoblasts, chondrocytes, and osteocytes. Conclusion This study demonstrated for the first time that Si-CaP/AFPBP/BMSCs is a novel tissue-engineered bone graft with excellent bioactivity, biocompatibility, and biodegradability. The graft could reduce the amount of autogenous bone and promote spinal fusion in a rabbit posterolateral lumbar fusion model, representing a novel alternative to autogenous bone. The Translational potential of this article The translational potential of this article lies in that this graft will be a novel spinal fusion graft with great potential for clinical applications.
Collapse
Affiliation(s)
- LiHuang Cui
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - ShouYang Xiang
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - DeChun Chen
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Rui Fu
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - Xin Zhang
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - JingTao Chen
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| | - XinTao Wang
- Department of Orthopedic Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, China
| |
Collapse
|
10
|
Lopes JH, Souza LP, Domingues JA, Ferreira FV, Alencar Hausen M, Camilli JA, Martin RA, Rezende Duek EA, Mazali IO, Bertran CA. In vitro and in vivo osteogenic potential of niobium‐doped 45S5 bioactive glass: A comparative study. J Biomed Mater Res B Appl Biomater 2020; 108:1372-1387. [DOI: 10.1002/jbm.b.34486] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2019] [Revised: 08/22/2019] [Accepted: 08/29/2019] [Indexed: 01/03/2023]
Affiliation(s)
- João H. Lopes
- Department of Chemistry, Division of Fundamental Sciences (IEF)Aeronautics Institute of Technology (ITA) Sao Jose dos Campos Brazil
| | - Lucas P. Souza
- Department of Structural and Functional BiologyInstitute of Biology, University of Campinas – UNICAMP Campinas Brazil
| | - Juliana A. Domingues
- Department of Structural and Functional BiologyInstitute of Biology, University of Campinas – UNICAMP Campinas Brazil
| | - Filipe V. Ferreira
- School of Chemical EngineeringUniversity of Campinas – UNICAMP Campinas Brazil
| | - Moema Alencar Hausen
- Department of Physiological Sciences, Biomaterials LaboratoryPontifical Catholic University of São Paulo Sorocaba Brazil
| | - José A. Camilli
- Department of Structural and Functional BiologyInstitute of Biology, University of Campinas – UNICAMP Campinas Brazil
| | - Richard A. Martin
- School of Engineering & Aston Research Centre for Healthy AgeingAston University Birmingham UK
| | - Eliana A. Rezende Duek
- Department of Physiological Sciences, Biomaterials LaboratoryPontifical Catholic University of São Paulo Sorocaba Brazil
| | - Italo O. Mazali
- Department of Inorganic ChemistryInstitute of Chemistry, University of Campinas – UNICAMP Campinas Brazil
| | - Celso A. Bertran
- Department of Physical ChemistryInstitute of Chemistry, University of Campinas – UNICAMP Campinas Brazil
| |
Collapse
|
11
|
Guillem-Marti J, Cinca N, Punset M, Cano IG, Gil FJ, Guilemany JM, Dosta S. Porous titanium-hydroxyapatite composite coating obtained on titanium by cold gas spray with high bond strength for biomedical applications. Colloids Surf B Biointerfaces 2019; 180:245-253. [DOI: 10.1016/j.colsurfb.2019.04.048] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 04/22/2019] [Accepted: 04/23/2019] [Indexed: 01/13/2023]
|
12
|
Wagner AS, Schumacher M, Rohnke M, Glenske K, Gelinsky M, Arnhold S, Mazurek S, Wenisch S. Incorporation of silicon into strontium modified calcium phosphate bone cements promotes osteoclastogenesis of human peripheral mononuclear blood cells. Biomed Mater 2019; 14:025004. [DOI: 10.1088/1748-605x/aaf701] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
|
13
|
Liu R, Qiao W, Huang B, Chen Z, Fang J, Li Z, Chen Z. Fluorination Enhances the Osteogenic Capacity of Porcine Hydroxyapatite. Tissue Eng Part A 2018; 24:1207-1217. [PMID: 29376480 DOI: 10.1089/ten.tea.2017.0381] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
In a previous study, we successfully prepared fluorinated porcine hydroxyapatite (FPHA) by immersing porcine hydroxyapatite (PHA) in an aqueous solution of 0.25 M sodium fluoride (NaF) under thermal treatment, and the resulting FPHA showed better physicochemical and biological properties than PHA. The purpose of this study was to further investigate how fluorine incorporation influenced the biocompatibility and osteogenic capacity of PHA. The concentrations of Ca, P, F, and Mg ions in PHA and FPHA extracts were detected by inductively coupled plasma optical emission spectrometry. Rat bone marrow stromal cells (rBMSCs) were treated with PHA and FPHA extracts, and the effects of these extracts on cell proliferation and osteoblastic differentiation were evaluated via Cell Counting Kit-8 assay, alkaline phosphatase assay, and real time-quantitative polymerase chain reaction. For the in vivo assessment, PHA and FPHA were implanted into subcutaneous pockets (n = 6) and rat calvarial defects (diameter = 5 mm, n = 14) for 12 weeks to determine their biocompatibility and osteogenic capacity by using micro-computed tomography (CT) and histological analysis. FPHA extracts, which release higher concentrations of F and Mg ions, better promoted the osteoblastic differentiation of rBMSCs in vitro. The result of biocompatibility evaluation confirmed that the host response and chronic inflammation cells infiltration degree around PHA and FPHA granules were similar. Micro-CT and histological analysis showed newer mineralized bone formation in rats with FPHA-treated defects than in rats with PHA-treated defects. The results of in vitro and in vivo tests consistently indicate that fluorine incorporation effectively enhanced the osteogenic capacity of PHA.
Collapse
Affiliation(s)
- Runheng Liu
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Wei Qiao
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Baoxin Huang
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Zetao Chen
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Jinghan Fang
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Zhipeng Li
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| | - Zhuofan Chen
- Guanghua School of Stomatology, Hospital of Stomatology, Sun Yat-sen University and Guangdong Provincial Key Laboratory of Stomatology , Guangzhou, People's Republic of China
| |
Collapse
|
14
|
Samanta A, Podder S, Ghosh CK, Bhattacharya M, Ghosh J, Mallik AK, Dey A, Mukhopadhyay AK. ROS mediated high anti-bacterial efficacy of strain tolerant layered phase pure nano-calcium hydroxide. J Mech Behav Biomed Mater 2017; 72:110-128. [DOI: 10.1016/j.jmbbm.2017.04.004] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 03/30/2017] [Accepted: 04/05/2017] [Indexed: 12/18/2022]
|
15
|
Saravanan S, Selvamurugan N. Bioactive mesoporous wollastonite particles for bone tissue engineering. J Tissue Eng 2016; 7:2041731416680319. [PMID: 27928496 PMCID: PMC5131810 DOI: 10.1177/2041731416680319] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Accepted: 11/01/2016] [Indexed: 12/03/2022] Open
Abstract
The current investigation was aimed at identifying the role of mesoporous wollastonite particles on the healing of rat tibial bone defect. The bone defect was created with a 3-mm-diameter dental drill, and it was filled with mesoporous wollastonite particles. After second and fourth weeks of filling treatments, it was found that mesoporous wollastonite particles promoted bone formation as evidenced by X-ray, histological, scanning electron microscope, and energy-dispersive spectra studies. X-ray study showed the closure of drill hole as seen by high-dense radio-opacity image. Histological analysis depicted the deposition of collagen in the bone defect area in response to mesoporous wollastonite particles’ treatment. Scanning electron microscope–energy-dispersive spectra analyses of the sectioned implants also identified the deposition of apatite by these particles. Thus, our results suggested that mesoporous wollastonite particles have bioactive properties, and they can be used as a suitable filling material for promotion of bone formation in vivo.
Collapse
Affiliation(s)
- S Saravanan
- Department of Biotechnology, School of Bioengineering, SRM University, Kattankulathur, India; Department of Physiology and Pathophysiology, St. Boniface Research Centre, University of Manitoba, Winnipeg, MB, Canada
| | - Nagarajan Selvamurugan
- Department of Biotechnology, School of Bioengineering, SRM University, Kattankulathur, India
| |
Collapse
|
16
|
Subramani R, Elangomannan S, Louis K, Kannan S, Gopi D. Fabrication of Minerals Substituted Porous Hydroxyapaptite/Poly(3,4-ethylenedioxy pyrrole-co-3,4-ethylenedioxythiophene) Bilayer Coatings on Surgical Grade Stainless Steel and Its Antibacterial and Biological Activities for Orthopedic Applications. ACS APPLIED MATERIALS & INTERFACES 2016; 8:12404-21. [PMID: 27128574 DOI: 10.1021/acsami.6b01795] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Current strategies of bilayer technology have been aimed mainly at the enhancement of bioactivity, mechanical property and corrosion resistance. In the present investigation, the electropolymerization of poly(3,4-ethylenedioxypyrrole-co-3,4-ethylenedioxythiophene) (P(EDOP-co-EDOT)) with various feed ratios of EDOP/EDOT on surgical grade stainless steel (316L SS) and the successive electrodeposition of strontium (Sr(2+)), magnesium (Mg(2+)) and cerium (Ce(3+)) (with 0.05, 0.075 and 0.1 M Ce(3+)) substituted porous hydroxyapatite (M-HA) are successfully combined to produce the bioactive and corrosion resistance P(EDOP-co-EDOT)/M-HA bilayer coatings for orthopedic applications. The existence of as-developed coatings was confirmed by Fourier transform-infrared spectroscopy (FT-IR), X-ray diffraction (XRD), proton nuclear magnetic resonance spectroscopy ((1)H NMR), high resolution scanning electron microscopy (HRSEM), energy dispersive X-ray analysis (EDAX) and atomic force microscopy (AFM). Also, the mechanical and thermal behavior of the bilayer coatings were analyzed. The corrosion resistance of the as-developed coatings and also the influence of copolymer (EDOP:EDOT) feed ratio were studied in Ringer's solution by electrochemical techniques. The as-obtained results are in accord with those obtained from the chemical analysis using inductively coupled plasma atomic emission spectrometry (ICP-AES). In addition, the antibacterial activity, in vitro bioactivity, cell viability and cell adhesion tests were performed to substantiate the biocompatibility of P(EDOP-co-EDOT)/M-HA bilayer coatings. On account of these investigations, it is proved that the as-developed bilayer coatings exhibit superior bioactivity and improved corrosion resistance over 316L SS, which is potential for orthopedic applications.
Collapse
Affiliation(s)
- Ramya Subramani
- Department of Chemistry, Periyar University , Salem 636 011, Tamilnadu, India
| | | | - Kavitha Louis
- Department of Physics, School of Basic and Applied Sciences, Central University of Tamilnadu , Thiruvarur 610 101, Tamilnadu, India
| | - Soundarapandian Kannan
- Proteomics and Molecular Cell Physiology Laboratory, Department of Zoology, Periyar University , Salem 636 011, Tamilnadu, India
| | - Dhanaraj Gopi
- Department of Chemistry, Periyar University , Salem 636 011, Tamilnadu, India
- Centre for Nanoscience and Nanotechnology, Periyar University , Salem 636 011, Taminadu, India
| |
Collapse
|
17
|
Bone Anabolic Effects of Soluble Si: In Vitro Studies with Human Mesenchymal Stem Cells and CD14+ Osteoclast Precursors. Stem Cells Int 2015; 2016:5653275. [PMID: 26798359 PMCID: PMC4699026 DOI: 10.1155/2016/5653275] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Accepted: 09/08/2015] [Indexed: 01/03/2023] Open
Abstract
Silicon (Si) is indispensable for many cellular processes including bone tissue metabolism. In this work, the effects of Si on human osteogenesis and osteoclastogenesis were characterized. Human mesenchymal stem cells (hMSC) and CD14+ stem cells, as osteoblast and osteoclast precursors, were treated with a wide range of Si concentrations, covering the physiological plasma levels. Si promoted a dose-dependent increase in hMSC proliferation, differentiation, and function, at levels similar to the normal basal plasma levels. Additionally, a decrease in the expression of the osteoclastogenic activators M-CSF and RANKL was observed. Also, Si elicited a decrease in osteoclastogenesis, which became significant at higher concentrations, as those observed after meals. Among the intracellular mechanisms studied, an upregulation of MEK and PKC signalling pathways was observed in both cell types. In conclusion, Si appears to have a direct positive effect on human osteogenesis, at basal plasma levels. On the other hand, it also seemed to be an inhibitor of osteoclastogenesis, but at higher concentrations, though yet in the physiological range. Further, an indirect effect of Si on osteoclastogenesis may also occur, through a downregulation of M-CSF and RANKL expression by osteoblasts. Thus, Si may be an important player in bone anabolic regenerative approaches.
Collapse
|
18
|
Vahabzadeh S, Roy M, Bose S. Effects of Silicon on Osteoclast Cell Mediated Degradation, In Vivo Osteogenesis and Vasculogenesis of Brushite Cement. J Mater Chem B 2015; 3:8973-8982. [PMID: 26855779 PMCID: PMC4739629 DOI: 10.1039/c5tb01081k] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Calcium phosphate cements (CPCs) are being widely used for treating small scale bone defects. Among the various CPCs, brushite (dicalcium phosphate dihydrate, DCPD) cement is widely used due to its superior solubility and ability to form new bone. In the present study, we have studied the physical, mechanical, osteoclast-like-cells differentiation and in vivo osteogenic and vasculogenic properties of silicon (Si) doped brushite cements. Addition of Si did not alter the phase composition of final product and regardless of Si level, all samples included β-tricalcium phosphate (β-TCP) and DCPD. 1.1 wt. % Si addition increased the compressive strength of undoped brushite cement from 4.78±0.21 MPa to 5.53±0.53 MPa, significantly. Cellular activity was studied using receptor activator of nuclear factor κβ ligand (RANKL) supplemented osteoclast-like-cells precursor RAW 264.7 cell. Phenotypic expressions of the cells confirmed successful differentiation of RAW264.7 monocytes to osteoclast-like-cells on undoped and doped brushite cements. An increased activity of osteoclast-like cells was noticed due to Si doping in the brushite cement. An excellent new bone formation was found in all cement compositions, with significant increase in Si doped brushite samples as early as 4 weeks post implantation in rat femoral model. After 4 weeks of implantation, no significant difference was found in blood vessel formation between the undoped and doped cements, however, a significant increase in vasculgenesis was found in 0.8 and 1.1 wt. % Si doped brushite cements after 8 weeks. These results show the influence of Si dopant on physical, mechanical, in vitro osteoclastogenesis and in vivo osteogenic and vasculogenic properties of brushite cements.
Collapse
Affiliation(s)
- Sahar Vahabzadeh
- W. M. Keck Biomedical Materials Research Laboratory, School of Mechanical and Materials Engineering, Washington State University, Pullman, WA 99164, USA
| | - Mangal Roy
- W. M. Keck Biomedical Materials Research Laboratory, School of Mechanical and Materials Engineering, Washington State University, Pullman, WA 99164, USA
| | - Susmita Bose
- W. M. Keck Biomedical Materials Research Laboratory, School of Mechanical and Materials Engineering, Washington State University, Pullman, WA 99164, USA
| |
Collapse
|
19
|
Sun C, Tian Y, Xu W, Zhou C, Xie H, Wang X. Development and performance analysis of Si-CaP/fine particulate bone powder combined grafts for bone regeneration. Biomed Eng Online 2015; 14:47. [PMID: 26001383 PMCID: PMC4492003 DOI: 10.1186/s12938-015-0042-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2014] [Accepted: 04/21/2015] [Indexed: 02/05/2023] Open
Abstract
Background Although autogenous bone grafts as well as several bone graft substitute material have been used for some time, there is high demand for more efficient and less costly bone-substitute materials. Silicon-substituted calcium phosphates (Si-CaP) and fine particulate bone powder (FPBP) preparations have been previously shown to individually possess many of the required features of a bone graft substitute scaffold. However, when applied individually, these two materials fall short of an ideal substitute material. We investigated a new concept of combining Si-CaP with FPBP for improved performance in bone-repair. Methods We assessed Si-CaP/FPBP combined grafts in vitro, by measuring changes in pH, weight loss, water absorption and compressive strength over time. Results Si-CaP/FPBP combined grafts was found to produce conditions of alkaline pH levels compared to FPBP, and scaffold surface morphology conducive to bone cell adhesion, proliferation, differentiation, tissue growth and transport of nutrients, while maintaining elasticity and mechanical strength and degradation at a rate closer to osteogenesis. Conclusion Si-CaP/FPBP combined grafts was found to be superior to any of the two components individually.
Collapse
Affiliation(s)
- Chengli Sun
- Department of Orthopaedic Surgery, The Second Harbin City Hospital, Harbin, 150056, China.
| | - Ye Tian
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Street, Nangang District, Harbin, 150086, China.
| | - Wenxiao Xu
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Street, Nangang District, Harbin, 150086, China.
| | - Changlong Zhou
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Street, Nangang District, Harbin, 150086, China.
| | - Huanxin Xie
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Street, Nangang District, Harbin, 150086, China.
| | - Xintao Wang
- Department of Orthopaedic Surgery, The Second Affiliated Hospital of Harbin Medical University, 246 Xuefu Street, Nangang District, Harbin, 150086, China.
| |
Collapse
|
20
|
Friederichs RJ, Brooks RA, Ueda M, Best SM. In vitroosteoclast formation and resorption of silicon-substituted hydroxyapatite ceramics. J Biomed Mater Res A 2015; 103:3312-22. [DOI: 10.1002/jbm.a.35470] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Revised: 03/21/2015] [Accepted: 03/26/2015] [Indexed: 11/10/2022]
Affiliation(s)
- Robert J. Friederichs
- Department of Materials Science & Metallurgy; University of Cambridge; 27 Charles Babbage Road Cambridge CB3 0FS United Kingdom
| | - Roger A. Brooks
- Division of Trauma & Orthopaedic Surgery; Box 180, Addenbrooke's Hospital; Hills Road Cambridge CB2 0QQ United Kingdom
| | - Masato Ueda
- Faculty of Chemistry; Materials & Bioengineering; Department of Chemistry & Materials Engineering; Kansai University; 3-3-35 Yamate-Cho Suita, Osaka 564-8680 Japan
| | - Serena M. Best
- Department of Materials Science & Metallurgy; University of Cambridge; 27 Charles Babbage Road Cambridge CB3 0FS United Kingdom
| |
Collapse
|
21
|
Feng P, Gao C, Shuai C, Peng S. Toughening and strengthening mechanisms of porous akermanite scaffolds reinforced with nano-titania. RSC Adv 2015. [DOI: 10.1039/c4ra12095g] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Akermanite possesses excellent biocompatibility and biodegradability, while low fracture toughness and brittleness have limited its use in load bearing sites of bone tissue.
Collapse
Affiliation(s)
- Pei Feng
- State Key Laboratory of High Performance Complex Manufacturing
- Central South University
- Changsha
- China
| | - Chengde Gao
- State Key Laboratory of High Performance Complex Manufacturing
- Central South University
- Changsha
- China
| | - Cijun Shuai
- State Key Laboratory of High Performance Complex Manufacturing
- Central South University
- Changsha
- China
- Orthopedic Biomedical Materials Institute
| | - Shuping Peng
- Hunan Provincial Tumor Hospital and the Affiliated Tumor Hospital of Xiangya School of Medicine
- Central South University
- Changsha
- China
- School of Basic Medical Science
| |
Collapse
|
22
|
Rau JV, Cacciotti I, Laureti S, Fosca M, Varvaro G, Latini A. Bioactive, nanostructured Si-substituted hydroxyapatite coatings on titanium prepared by pulsed laser deposition. J Biomed Mater Res B Appl Biomater 2014; 103:1621-31. [PMID: 25557461 DOI: 10.1002/jbm.b.33344] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Revised: 10/27/2014] [Accepted: 12/02/2014] [Indexed: 11/11/2022]
Abstract
AIMS The aim of this work was to deposit silicon-substituted hydroxyapatite (Si-HAp) coatings on titanium for biomedical applications, since it is known that Si-HAp is able to promote osteoblastic cells activity, resulting in the enhanced bone ingrowth. MATERIALS AND METHODS Pulsed laser deposition (PLD) method was used for coatings preparation. For depositions, Si-HAp targets (1.4 wt % of Si), made up from nanopowders synthesized by wet method, were used. RESULTS Microstructural and mechanical properties of the produced coatings, as a function of substrate temperature, were investigated by scanning electron and atomic force microscopies, X-ray diffraction, Fourier transform infrared spectroscopy, and Vickers microhardness. In the temperature range of 400-600°C, 1.4-1.5 µm thick Si-HAp films, presenting composition similar to that of the used target, were deposited. The prepared coatings were dense, crystalline, and nanostructured, characterized by nanotopography of surface and enhanced hardness. Whereas the substrate temperature of 750°C was too high and led to the HAp decomposition. Moreover, the bioactivity of coatings was evaluated by in vitro tests in an osteoblastic/osteoclastic culture medium (α-Modified Eagle's Medium). CONCLUSIONS The prepared bioactive Si-HAp coatings could be considered for applications in orthopedics and dentistry to improve the osteointegration of bone implants.
Collapse
Affiliation(s)
- Julietta V Rau
- Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, Via del Fosso del Cavaliere, 100-00133, Rome, Italy
| | - Ilaria Cacciotti
- Università di Roma "Niccolò Cusano", Via Don Carlo Gnocchi, 3-00166, Rome, Italy.,Dipartimento di Ingegneria dell'Impresa, Università di Roma "Tor Vergata", UdR INSTM-"Roma Tor Vergata", Via del Politecnico, 1-00133, Rome, Italy
| | - Sara Laureti
- Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, 00016, Monterotondo Scalo (RM), Italy
| | - Marco Fosca
- Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, Via del Fosso del Cavaliere, 100-00133, Rome, Italy
| | - Gaspare Varvaro
- Istituto di Struttura della Materia, Consiglio Nazionale delle Ricerche, 00016, Monterotondo Scalo (RM), Italy
| | - Alessandro Latini
- Dipartimento di Chimica, Università di Roma "La Sapienza", Piazzale Aldo Moro, 5-00185, Rome, Italy
| |
Collapse
|
23
|
Rodella LF, Bonazza V, Labanca M, Lonati C, Rezzani R. A review of the effects of dietary silicon intake on bone homeostasis and regeneration. J Nutr Health Aging 2014; 18:820-6. [PMID: 25389960 DOI: 10.1007/s12603-014-0555-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE Increasing evidences suggest that dietary Silicon (Si) intake, is positively correlated with bone homeostasis and regeneration, representing a potential and valid support for the prevention and improvement of bone diseases, like osteoporosis. This review, aims to provide the state of art of the studies performed until today, in order to investigate and clarify the beneficial properties and effects of silicates, on bone metabolism. METHODS We conducted a systematic literature search up to March 2013, using two medical databases (Pubmed and the Cochrane Library), to review the studies about Si consumption and bone metabolism. RESULTS We found 45 articles, but 38 were specifically focused on Si studies. CONCLUSION RESULTS showed a positive relationship between dietary Si intake and bone regeneration.
Collapse
Affiliation(s)
- L F Rodella
- Rodella Luigi Fabrizio, Section of Anatomy and Physiopathology, Department of Clinical and Experimental Sciences, University of Brescia, V.le Europa 11, 25123 Brescia, Italy. Phone +390303717485 Fax +390303717486 e-mail
| | | | | | | | | |
Collapse
|
24
|
Bellucci D, Sola A, Cacciotti I, Bartoli C, Gazzarri M, Bianco A, Chiellini F, Cannillo V. Mg- and/or Sr-doped tricalcium phosphate/bioactive glass composites: Synthesis, microstructure and biological responsiveness. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 42:312-24. [DOI: 10.1016/j.msec.2014.05.047] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2014] [Accepted: 05/18/2014] [Indexed: 10/25/2022]
|
25
|
Matesanz MC, Linares J, Lilue I, Sánchez-Salcedo S, Feito MJ, Arcos D, Vallet-Regí M, Portolés MT. Nanocrystalline silicon substituted hydroxyapatite effects on osteoclast differentiation and resorptive activity. J Mater Chem B 2014; 2:2910-2919. [PMID: 32261486 DOI: 10.1039/c3tb21697g] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In the present study, the effects of nanocrystalline hydroxyapatite (nano-HA) and nanocrystalline Si-substituted hydroxyapatite (nano-SiHA) on osteoclast differentiation and resorptive activity have been evaluated in vitro using osteoclast-like cells. The action of these materials on proinflammatory and reparative macrophage populations was also studied. Nano-SiHA disks delayed the osteoclast differentiation and decreased the resorptive activity of these cells on their surface, as compared to nano-HA samples, without affecting cell viability. Powdered nano-SiHA also induced an increase of the reparative macrophage population. These results along with the beneficial effects on osteoblasts previously observed with powdered nano-SiHA suggest the potential of this biomaterial for modulating the fundamental processes of bone formation and turnover, preventing bone resorption and enhancing bone formation at implantation sites in treatment of osteoporotic bone and in bone repair and regeneration.
Collapse
|
26
|
Khan AF, Saleem M, Afzal A, Ali A, Khan A, Khan AR. Bioactive behavior of silicon substituted calcium phosphate based bioceramics for bone regeneration. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 35:245-52. [DOI: 10.1016/j.msec.2013.11.013] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2013] [Revised: 09/30/2013] [Accepted: 11/04/2013] [Indexed: 11/16/2022]
|
27
|
Cacciotti I, Calderone M, Bianco A. Tailoring the properties of electrospun PHBV mats: Co-solution blending and selective removal of PEO. Eur Polym J 2013. [DOI: 10.1016/j.eurpolymj.2013.06.024] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
28
|
AP40 Bioactive Glass Ceramic by Sol-Gel Synthesis: In Vitro Dissolution and Cell-Mediated Bioresorption. ACTA ACUST UNITED AC 2013. [DOI: 10.4028/www.scientific.net/kem.541.41] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, the sol-gel synthesis of AP40 bioactive glass system was reported. The obtained powder was fully characterised in terms of microstructure, composition and thermal behaviour by X-ray diffraction (XRD) measurements, Fourier transform infrared (FT-IR) spectroscopy, thermogravimetry and differential thermal analysis (TG-DTA).In vitrodissolution tests were performed in order to assess the degradation behaviour of sol-gel derived AP40 samples thermally treated at different temperatures. Finally, preliminary results on cytocompatibility are reported, based on bioresorption activity of human peripheral blood monocytes differentiated into osteoclasts on sintered disks.
Collapse
|
29
|
Yi D, Wu C, Ma X, Ji H, Zheng X, Chang J. Preparation and in vitro evaluation of plasma-sprayed bioactive akermanite coatings. Biomed Mater 2012; 7:065004. [PMID: 23159958 DOI: 10.1088/1748-6041/7/6/065004] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Bioactive ceramic coatings on titanium (Ti) alloys play an important role in orthopedic applications. In this study, akermanite (Ca(2)MgSi(2)O(7)) bioactive coatings are prepared through a plasma spraying technique. The bonding strength between the coatings and Ti-6Al-4V substrates is around 38.7-42.2 MPa, which is higher than that of plasma sprayed hydroxyapatite (HA) coatings reported previously. The prepared akermanite coatings reveal a distinct apatite-mineralization ability in simulated body fluid. Furthermore, akermanite coatings support the attachment and proliferation of rabbit bone marrow mesenchymal stem cells (BMSCs). The proliferation rate of BMSCs on akermanite coatings is obviously higher than that on HA coatings.
Collapse
Affiliation(s)
- Deliang Yi
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 1295 Dingxi Road, Shanghai, 200050, People's Republic of China
| | | | | | | | | | | |
Collapse
|