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Zhang B, Zhou Z, Zhang Y, Miu Y, Jin C, Ding W, Zhao G, Xu Y. A sugary solution: Harnessing polysaccharide-based materials for osteoporosis treatment. Carbohydr Polym 2024; 345:122549. [PMID: 39227093 DOI: 10.1016/j.carbpol.2024.122549] [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: 06/24/2024] [Revised: 07/14/2024] [Accepted: 07/25/2024] [Indexed: 09/05/2024]
Abstract
Osteoporosis, a prevalent skeletal disorder characterized by diminished bone density, compromised microstructure, and heightened fracture susceptibility, poses a growing public health concern exacerbated by aging demographics. Polysaccharides-based materials, derived from a diverse range of sources, exhibit exceptional biocompatibility. They possess a structure similar to the extracellular matrix, which can enhance cell adhesion in vivo, and demonstrate superior biological activity compared to artificial materials. This study delved into an in-depth examination of the various biomaterials and polysaccharide families associated with the treatment of osteoporosis. This article elucidates the benefits and attributes of polysaccharide-based materials in contrast to current clinical treatment modalities, delineating how these materials address prevalent challenges in the clinical management of osteoporosis. An overview of the prospective applications of polysaccharide-based materials in the future is also provided, as well as outlines the challenges that should be addressed prior to the clinical implementation of such materials.
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Affiliation(s)
- Bohan Zhang
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou Medical College, Soochow University, Suzhou 215000, China; Orthopaedic Institute, Suzhou Medical College, Soochow University, Suzhou 215000, China
| | - Zhiyi Zhou
- Wuxi Ninth People's Hospital Affiliated to Soochow University, Wuxi 214061, China
| | - Yige Zhang
- Department of Orthopaedics, Third Affiliated Hospital of Soochow University, Changzhou 213003, China
| | - Yan Miu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou Medical College, Soochow University, Suzhou 215000, China; Orthopaedic Institute, Suzhou Medical College, Soochow University, Suzhou 215000, China
| | - Chenyang Jin
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou Medical College, Soochow University, Suzhou 215000, China; Orthopaedic Institute, Suzhou Medical College, Soochow University, Suzhou 215000, China
| | - Wenge Ding
- Department of Orthopaedics, Third Affiliated Hospital of Soochow University, Changzhou 213003, China.
| | - Gang Zhao
- Wuxi Ninth People's Hospital Affiliated to Soochow University, Wuxi 214061, China
| | - Yong Xu
- Department of Orthopaedics, The First Affiliated Hospital of Soochow University, Suzhou Medical College, Soochow University, Suzhou 215000, China; Orthopaedic Institute, Suzhou Medical College, Soochow University, Suzhou 215000, China.
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Liang C, Du S, Qu X, Chen Y, Xu Y, Li G, Wang L. Improved protective properties of Mg alloy AZ31 using bis-[triethoxysilylpropyl] tetrasulfide silane films modified with nano TiO 2 by electrochemically assisted deposition. Colloids Surf B Biointerfaces 2024; 240:113972. [PMID: 38810469 DOI: 10.1016/j.colsurfb.2024.113972] [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: 01/17/2024] [Revised: 05/03/2024] [Accepted: 05/14/2024] [Indexed: 05/31/2024]
Abstract
Magnesium (Mg) and its alloys were favored by biomedical practitioners thanks to availability of bioactivity and degradability. However, the mismatch between the degradation properties of Mg alloys and the rate of osteogenesis often led to implant failure and bacterial infections within the desired period. The goal of this study was to improve the corrosion resistance of Mg alloys, providing theoretical guidance for solving the problems of implantable Mg-based materials. In this experiment, we prepared a dense and uniform BTESPT/TiO2 film layer on the surface of Mg substrate by electrochemically assisted deposition. The BTESPT/TiO2 film layer provided a physical barrier to avoid direct contact between AZ31 and the corrosive medium. When the addition amount was 2 g/L TiO2, the coating had the best corrosion resistance behavior, its corrosion current density could be up to 9.973×10-8 A/cm2. The BTESPT/TiO2 revealed good cell viability as well as osteogenic differentiation potential on MC3T3-E1 cells.
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Affiliation(s)
- Chen Liang
- Department of Periodontics, Hospital of Stomatology, Jilin University, Changchun 130012, China
| | - Siyu Du
- Department of Periodontics, Hospital of Stomatology, Jilin University, Changchun 130012, China
| | - Xingyuan Qu
- Department of Periodontics, Hospital of Stomatology, Jilin University, Changchun 130012, China
| | - Yabing Chen
- Department of Periodontics, Hospital of Stomatology, Jilin University, Changchun 130012, China
| | - Yingchao Xu
- Key Laboratory of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, 5988 Renmin Street, Changchun 130025, China
| | - Guangyu Li
- Key Laboratory of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, 5988 Renmin Street, Changchun 130025, China
| | - Lei Wang
- Department of Periodontics, Hospital of Stomatology, Jilin University, Changchun 130012, China.
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Sagadevan S, Schirhagl R, Rahman MZ, Bin Ismail MF, Lett JA, Fatimah I, Mohd Kaus NH, Oh WC. Recent advancements in polymer matrix nanocomposites for bone tissue engineering applications. J Drug Deliv Sci Technol 2023. [DOI: 10.1016/j.jddst.2023.104313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Jiang W, Hou F, Gu Y, Saiding Q, Bao P, Tang J, Wu L, Chen C, Shen C, Pereira CL, Sarmento M, Sarmento B, Cui W, Chen L. Local bone metabolism balance regulation via double-adhesive hydrogel for fixing orthopedic implants. Bioact Mater 2022; 12:169-184. [PMID: 35310387 PMCID: PMC8897075 DOI: 10.1016/j.bioactmat.2021.10.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 10/05/2021] [Accepted: 10/14/2021] [Indexed: 12/20/2022] Open
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Cui Y, Zhu T, Li D, Li Z, Leng Y, Ji X, Liu H, Wu D, Ding J. Bisphosphonate-Functionalized Scaffolds for Enhanced Bone Regeneration. Adv Healthc Mater 2019; 8:e1901073. [PMID: 31693315 DOI: 10.1002/adhm.201901073] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/28/2019] [Indexed: 12/11/2022]
Abstract
The local sustained release of bioactive substances are attracting increasing attention in bone tissue engineering, which is beneficial to bone tissue formation and helps to improve the bone ingrowth ability of a scaffold. Bisphosphonates (BPs), as a representative kind of osteoclast inhibitors, are proven to possess excellent osteogenic induction capability. Accordingly, various physical and chemical strategies are developed to functionalize bone tissue scaffolds with BPs to achieve controlled release profiles. Compared with traditional treatment modalities, local release of BPs from these composite scaffolds will contribute to continuous bone integration without the risk of many complications. This review explores the molecular mechanisms of BPs on bone metabolism and analyzes the appropriate concentrations of BPs that promote bone regeneration. The advanced BP loading strategies, implant modification technologies, and BP-loaded composite scaffolds based on different matrices are summarized. Finally, the latest advances and the future development of BP-modified scaffolds for enhanced bone regeneration are discussed. This article provides leading-edge design strategies of the BP-functionalized bone engineering scaffolds for improved bone repairability.
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Affiliation(s)
- Yutao Cui
- Department of OrthopedicsThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - Tongtong Zhu
- Department of OrthopedicsChina‐Japan Union Hospital of Jilin University Changchun 130033 P. R. China
| | - Di Li
- Key Laboratory of Polymer EcomaterialsChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
| | - Zuhao Li
- Department of OrthopedicsThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - Yi Leng
- Department of OrthopedicsThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - Xuan Ji
- Department of StomatologyThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - He Liu
- Department of OrthopedicsThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - Dankai Wu
- Department of OrthopedicsThe Second Hospital of Jilin University Changchun 130041 P. R. China
| | - Jianxun Ding
- Key Laboratory of Polymer EcomaterialsChangchun Institute of Applied ChemistryChinese Academy of Sciences Changchun 130022 P. R. China
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Feng S, Wu ZX, Zhao Z, Liu J, Sun K, Guo C, Wang H, Wu Z. Engineering of Bone- and CD44-Dual-Targeting Redox-Sensitive Liposomes for the Treatment of Orthotopic Osteosarcoma. ACS APPLIED MATERIALS & INTERFACES 2019; 11:7357-7368. [PMID: 30682240 DOI: 10.1021/acsami.8b18820] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
This study aimed to develop an efficient step-by-step osteosarcoma (OS)-targeting liposome system functionalized with a redox-cleavable, bone- and cluster of differentiation 44 (CD44)-dual-targeting polymer. Furthermore, the effect of coadministration of a tumor-penetrating peptide, internalizing RGD (iRGD), was investigated. First, a bone-targeting moiety, alendronate (ALN), was conjugated with hyaluronic acid (HA), a ligand for CD44. This ALN-HA conjugate was coupled with DSPE-PEG2000-COOH through a bioreducible disulfide linker (-SS-) to obtain a functionalized lipid, ALN-HA-SS-L, to be postinserted into preformed liposomes loaded with doxorubicin (DOX). The roles of ALN, HA, and the redox sensitivity of the ALN-HA-SS-L liposomes (ALN-HA-SS-L-L) in the anti-OS effect were critically evaluated against various reference liposomal formulations (with only ALN, HA, or redox sensitivity). ALN-HA-SS-L-L displayed a zeta potential of -26.07 ± 0.32 mV and selectively disassembled in the presence of a reducing agent, 10 mM glutathione, which can be found in cancer cells. Compared to various reference liposomes, ALN-HA-SS-L-L/DOX had significantly higher cytotoxicity to human OS MG-63 cells alongside high and rapid cellular uptake. In the orthotopic OS nude mouse models, ALN-HA-SS-L-L/DOX showed remarkable tumor growth suppression and prolonged survival time. This result was further improved by the coadministration of iRGD. The antitumor effects of various liposomes were ranked in the same order as the degree of tumor biodistribution shown by in vivo/ex vivo imaging: ALN-HA-SS-L-L coadministered with iRGD > ALN-HA-SS-L-L > HA-SS-L-L > HA-L-L > PEG-L> free drug. ALN-HA-SS-L-L/DOX also reduced the cardiotoxicity of DOX and lung metastases. Overall, this study demonstrated that ALN-HA-SS-L-L/DOX, equipped with bone- and CD44-dual-targeting abilities and redox sensitivity, could be a promising OS-targeted therapy. The efficacy could also be augmented by coadministration of iRGD.
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Affiliation(s)
- Shuaishuai Feng
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
| | - Zi-Xin Wu
- Qingdao Municipal Hospital , Qingdao 266071 Shandong Province , PR China
| | - Ziyan Zhao
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
| | - Jinhu Liu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
| | - Kaoxiang Sun
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
| | - Chuanyou Guo
- Qingdao Municipal Hospital , Qingdao 266071 Shandong Province , PR China
| | - Hongbo Wang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
| | - Zimei Wu
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in University of Shandong , Yantai University , Yantai 264005 , PR China
- School of Pharmacy , University of Auckland , Auckland 1142 , New Zealand
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Mu C, Hu Y, Huang L, Shen X, Li M, Li L, Gu H, Yu Y, Xia Z, Cai K. Sustained raloxifene release from hyaluronan-alendronate-functionalized titanium nanotube arrays capable of enhancing osseointegration in osteoporotic rabbits. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 82:345-353. [PMID: 29025668 DOI: 10.1016/j.msec.2017.08.056] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2017] [Revised: 07/25/2017] [Accepted: 08/10/2017] [Indexed: 02/05/2023]
Abstract
To enhance the localized bone remodeling at titanium-based implants under osteoporotic conditions, TiO2 nanotube arrays (TNT) were used as nanoreserviors for raloxifene (Ral) and then covered with the hybrid multilayered coating of chitosan and alendronate grafted hyaluronic acid (HA-Aln) via a spin-assisted layer-by-layer technique. The fabrication of this system (TNT/Ral/LBL-Aln) was characterized by field emission scanning electron microscopy (SEM), atomic force microscope (AFM) and X-ray photoelectron spectroscopy (XPS), respectively. The release test showed that the composited multilayers onto Ral-loaded TiO2 nanotube substrate (TNT/Ral) could prevent the burst release of Ral from TiO2 nanotube arrays and maintain stable Ral concentration at the implant site even after 192h. The TNT/Ral/LBL-Aln system demonstrated higher alkaline phosphatase (ALP) activity, mineralization capability in osteoblasts as well as lower tartrate-resistant acid phosphatase (TRAP) activity in osteoclasts compared to both bare TiO2 nanotube and TNT/Ral substrate, respectively. Moreover, the in vivo tests of micro-CT, histological staining and push-out testing showed that TNT/Ral/LBL-Aln implant could efficiently enhance the formation of new bone around the implant and promote bone binding in osteoporotic rabbits. The study indicated the potential application of TNT/Ral/LBL-Aln system for bone remodeling under osteoporotic condition.
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Affiliation(s)
- Caiyun Mu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
| | - Yan Hu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China.
| | - Ling Huang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
| | - Xinkun Shen
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
| | - Menghuan Li
- School of Life Science, Chongqing University, Chongqing 400044, China
| | - Liqi Li
- Department of General Surgery, Xinqiao Hospital, Third Military Medical University, Chongqing 400037, China
| | - Hao Gu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
| | - Yonglin Yu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
| | - Zhining Xia
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing 400044, China
| | - Kaiyong Cai
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, China
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Shen X, Zhang Y, Hu Y, Luo Z, Ma P, Li L, Mu C, Huang L, Pei Y, Cai K. Regulation of local bone remodeling mediated by hybrid multilayer coating embedded with hyaluronan-alendronate/BMP-2 nanoparticles on Ti6Al7Nb implants. J Mater Chem B 2016; 4:7101-7111. [PMID: 32263647 DOI: 10.1039/c6tb01779g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Hyaluronate-alendronate/BMP-2 nanoparticles were inserted into Gel/Chi multilayers on Ti6Al7Nb for enhancing BMP-2 stability and promoting local osteogenesis under osteoporosis.
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