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Huang R, Hao Y, Pan Y, Pan C, Tang X, Huang L, Du C, Yue R, Cui D. Using a two-step method of surface mechanical attrition treatment and calcium ion implantation to promote the osteogenic activity of mesenchymal stem cells as well as biomineralization on a β-titanium surface. RSC Adv 2022; 12:20037-20053. [PMID: 35919615 PMCID: PMC9277716 DOI: 10.1039/d2ra00032f] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 06/27/2022] [Indexed: 11/21/2022] Open
Abstract
Combination of the SMAT technique and Ca-ion implantation produced a β-titanium alloy with a bioactive surface layer, which was proved to effectively promote the osteogenic activity of MSCs and Ca–P mineral deposition in vitro.
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Affiliation(s)
- Run Huang
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
- Institute of Environment-friendly Materials and Occupational Health of Anhui University of Science and Technology (Wuhu), Wuhu 241003, China
- Anhui International Joint Research Center for Nano Carbon-based Materials and Environmental Health, Anhui University of Science and Technology, Huainan 232001, China
| | - Yufei Hao
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
| | - Yusong Pan
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
| | - Chengling Pan
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
- Institute of Environment-friendly Materials and Occupational Health of Anhui University of Science and Technology (Wuhu), Wuhu 241003, China
| | - Xiaolong Tang
- Institute of Environment-friendly Materials and Occupational Health of Anhui University of Science and Technology (Wuhu), Wuhu 241003, China
- Medical School, Anhui University of Science and Technology, Huainan 232001, China
| | - Lei Huang
- Department of Gastrointestinal Surgery, Hubei Cancer Hospital, Wuhan 430060, China
| | - Chao Du
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
| | - Rui Yue
- School of Materials Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
| | - Diansheng Cui
- Department of Gastrointestinal Surgery, Hubei Cancer Hospital, Wuhan 430060, China
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Wang Q, Qiao Y, Cheng M, Jiang G, He G, Chen Y, Zhang X, Liu X. Tantalum implanted entangled porous titanium promotes surface osseointegration and bone ingrowth. Sci Rep 2016; 6:26248. [PMID: 27185196 PMCID: PMC4869100 DOI: 10.1038/srep26248] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Accepted: 04/29/2016] [Indexed: 12/20/2022] Open
Abstract
Porous Ti is considered to be an ideal graft material in orthopaedic and dental surgeries due to its similar spatial structures and mechanical properties to cancellous bone. In this work, to overcome the bioinertia of Ti, Ta-implanted entangled porous titanium (EPT) was constructed by plasma immersion ion implantation &deposition (PIII&D) method. Ca-implanted and unimplanted EPTs were investigated as control groups. Although no difference was found in surface topography and mechanical performances, both Ca- and Ta-implanted groups had better effects in promoting MG-63 cell viability, proliferation, differentiation, and mineralization than those of unimplanted group. The expression of osteogenic-related markers examined by qRT-PCR and western blotting was upregulated in Ca- and Ta-implanted groups. Moreover, Ta-implanted EPT group could reach a higher level of these effects than that of Ca-implanted group. Enhanced osseointegration of both Ca- and Ta-implanted EPT implants was demonstrated through in vivo experiments, including micro-CT evaluation, push-out test, sequential fluorescent labeling and histological observation. However, the Ta-implanted group possessed more stable and continuous osteogenic activity. Our results suggest that Ta-implanted EPT can be developed as one of the highly efficient graft material for bone reconstruction situations.
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Affiliation(s)
- Qi Wang
- Department of Orthopedics, Shanghai Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai 200233, China
| | - Yuqin Qiao
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China
| | - Mengqi Cheng
- Department of Orthopedics, Shanghai Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai 200233, China
| | - Guofeng Jiang
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Guo He
- State Key Lab of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Yunsu Chen
- Department of Orthopedics, Shanghai Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai 200233, China
| | - Xianlong Zhang
- Department of Orthopedics, Shanghai Sixth People's Hospital, Shanghai Jiao Tong University, Shanghai 200233, China
| | - Xuanyong Liu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China
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Kang SN, Jeong CM, Jeon YC, Byon ES, Jeong YS, Cho LR. Effects of Mg-ion and Ca-ion implantations on P. gingivalis and F. nucleatum adhesion. Tissue Eng Regen Med 2014. [DOI: 10.1007/s13770-013-1104-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Huang R, Han Y, Lu S. Enhanced osteoblast functions and bactericidal effect of Ca and Ag dual-ion implanted surface layers on nanograined titanium alloys. J Mater Chem B 2014; 2:4531-4543. [DOI: 10.1039/c4tb00124a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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