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Zhao S, Guo L, Cui W, Zhao Y, Wang J, Sun K, Zhang H, Sun Y, Zhao D, Hu X, Huang Z, Lu S, Wang Y, Liu X, Zhang W, Shu B. Monotropein Protects Mesenchymal Stem Cells from Lipopolysaccharide-Induced Impairments and Promotes Fracture Healing in an Ovariectomized Mouse Model. Calcif Tissue Int 2023; 113:558-570. [PMID: 37747519 DOI: 10.1007/s00223-023-01130-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/07/2023] [Indexed: 09/26/2023]
Abstract
Monotropein is one of the active ingredients in Morinda Officinalis, which has been used for the treatment in multiple bone and joint diseases. This study aimed to observe the in vitro effects of Monotropein on osteogenic differentiation of lipopolysaccharide treated bone marrow mesenchymal stem cells (bMSCs), and the in vivo effects of local application of Monotropein on bone fracture healing in ovariectomized mice. Lipopolysaccharide was used to set up the inflammatory model in bMSCs, which were treated by Monotropein. Molecular docking analysis was performed to evaluate the potential interaction between Monotropein and p65. Transverse fractures of middle tibias were established in ovariectomized mice, and Monotropein was locally applied to the fracture site using injectable hydrogel. Monotropein enhanced the ability of primary bMSCs in chondro-osteogenic differentiation. Furthermore, Monotropein rescued lipopolysaccharide-induced osteogenic differentiation impairment and inhibited lipopolysaccharide-induced p65 phosphorylation in primary bMSCs. Docking analysis showed that the binding activity of Monotropein and p65/14-3-3 complex is stronger than the selective inhibitor of NF-κB (p65), DP-005. Local application of Monotropein partially rescued the decreased bone mass and biomechanical properties of callus or healed tibias in ovariectomized mice. The expressions of Runx2, Osterix and Collagen I in the 2-week callus were partially restored in Monotropein-treated ovariectomized mice. Taking together, local application of Monotropein promoted fracture healing in ovariectomized mice. Inhibition of p65 phosphorylation and enhancement in osteogenesis of mesenchymal stem cells could be partial of the effective mechanisms.
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Affiliation(s)
- Shitian Zhao
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Liqiang Guo
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Wei Cui
- Caolu Community Health Service Center, Shanghai, 200120, China
| | - Yongjian Zhao
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Jing Wang
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Kanghui Sun
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Hong Zhang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Yueli Sun
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Dongfeng Zhao
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Xiaohui Hu
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Ziyu Huang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Sheng Lu
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Yongjun Wang
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China
| | - Xinhua Liu
- Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China.
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai, 200237, China.
| | - Bing Shu
- Longhua Hospital, Shanghai University of Traditional Chinese Medicine, 725 South Wanping Road, Shanghai, 200032, China.
- Spine Institute, Shanghai Academy of Traditional Chinese Medicine, Shanghai, 200032, China.
- Key Laboratory, Ministry of Education of China, Shanghai, 200032, China.
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2
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The Effect of Tortuosity on Permeability of Porous Scaffold. Biomedicines 2023; 11:biomedicines11020427. [PMID: 36830961 PMCID: PMC9953537 DOI: 10.3390/biomedicines11020427] [Citation(s) in RCA: 50] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 01/25/2023] [Accepted: 01/26/2023] [Indexed: 02/05/2023] Open
Abstract
In designing porous scaffolds, permeability is essential to consider as a function of cell migration and bone tissue regeneration. Good permeability has been achieved by mimicking the complexity of natural cancellous bone. In this study, a porous scaffold was developed according to the morphological indices of cancellous bone (porosity, specific surface area, thickness, and tortuosity). The computational fluid dynamics method analyzes the fluid flow through the scaffold. The permeability values of natural cancellous bone and three types of scaffolds (cubic, octahedron pillar, and Schoen's gyroid) were compared. The results showed that the permeability of the Negative Schwarz Primitive (NSP) scaffold model was similar to that of natural cancellous bone, which was in the range of 2.0 × 10-11 m2 to 4.0 × 10-10 m2. In addition, it was observed that the tortuosity parameter significantly affected the scaffold's permeability and shear stress values. The tortuosity value of the NSP scaffold was in the range of 1.5-2.8. Therefore, tortuosity can be manipulated by changing the curvature of the surface scaffold radius to obtain a superior bone tissue engineering construction supporting cell migration and tissue regeneration. This parameter should be considered when making new scaffolds, such as our NSP. Such efforts will produce a scaffold architecturally and functionally close to the natural cancellous bone, as demonstrated in this study.
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3
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Pedrero SG, Llamas-Sillero P, Serrano-López J. A Multidisciplinary Journey towards Bone Tissue Engineering. MATERIALS (BASEL, SWITZERLAND) 2021; 14:4896. [PMID: 34500986 PMCID: PMC8432705 DOI: 10.3390/ma14174896] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/14/2021] [Accepted: 08/25/2021] [Indexed: 01/08/2023]
Abstract
Millions of patients suffer yearly from bone fractures and disorders such as osteoporosis or cancer, which constitute the most common causes of severe long-term pain and physical disabilities. The intrinsic capacity of bone to repair the damaged bone allows normal healing of most small bone injuries. However, larger bone defects or more complex diseases require additional stimulation to fully heal. In this context, the traditional routes to address bone disorders present several associated drawbacks concerning their efficacy and cost-effectiveness. Thus, alternative therapies become necessary to overcome these limitations. In recent decades, bone tissue engineering has emerged as a promising interdisciplinary strategy to mimic environments specifically designed to facilitate bone tissue regeneration. Approaches developed to date aim at three essential factors: osteoconductive scaffolds, osteoinduction through growth factors, and cells with osteogenic capability. This review addresses the biological basis of bone and its remodeling process, providing an overview of the bone tissue engineering strategies developed to date and describing the mechanisms that underlie cell-biomaterial interactions.
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Affiliation(s)
- Sara G. Pedrero
- Experimental Hematology Lab, IIS-Fundación Jiménez Díaz, UAM, 28040 Madrid, Spain; (S.G.P.); (P.L.-S.)
| | - Pilar Llamas-Sillero
- Experimental Hematology Lab, IIS-Fundación Jiménez Díaz, UAM, 28040 Madrid, Spain; (S.G.P.); (P.L.-S.)
- Hematology Department, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
| | - Juana Serrano-López
- Experimental Hematology Lab, IIS-Fundación Jiménez Díaz, UAM, 28040 Madrid, Spain; (S.G.P.); (P.L.-S.)
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4
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Sheu SY, Hsu YK, Chuang MH, Chu CM, Lin PC, Liao JH, Lin SZ, Kuo TF. Enhanced Bone Formation in Osteoporotic Mice by a Novel Transplant Combined with Adipose-derived Stem Cells and Platelet-rich Fibrin Releasates. Cell Transplant 2021; 29:963689720927398. [PMID: 32648485 PMCID: PMC7563809 DOI: 10.1177/0963689720927398] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Osteoporotic fracture is the main complication of osteoporosis (OP) and accounts for millions of injuries annually. Local intervention by intra-marrow injection has been a good option for preventing osteoporotic bone loss when the osteoporotic femoral fracture has been treated. In this study, tail vein transplantations were examined to evaluate the cell-based therapeutic approach for treating OP with adipose-derived stem cells (ADSCs) and platelet-rich fibrin releasates (PRFr) in an ovariectomized (OVX) mice model. Thirty-six 12-wk-old female ICR mice were randomly divided into six groups: untreated control; sham-operated; OVX-control; OVX-ADSCs; OVX-PRFr; and OVX-ADSCs+PRFr. Starting 8 wk after ovariectomy, the OVX mice received tail vein injections once each week for four consecutive weeks, then were evaluated radiographically and histopathologically 8 wk after the first injection. We also assessed changes to bone trabeculae in the proximal tibial growth plate. In OVX mice treated with ADSCs or PRFr alone, or with a combination of ADSCs and PRFr, the trabecular bone mineral density (BMD), bone volume ratios (BV/TV), and numbers (Tb.N) in the proximal tibia areas were significantly higher than that in the OVX-control group. Significant differences between OVX-treated mice and OVX controls were found for trabecular separation, but not for trabecular thickness. These results indicate that ADSCs or PRFr treatment enhances bone microarchitecture in OP. The treatment of bone loss of OVX mice with ADSCs+PRFr induced greater bone consolidation with bone tissue production (P < 0.01) when compared to the others. Thus, we conclude that the transplantation of ADSCs combined with PRFr might provide an alternative strategy for the treatment of various bone disorders in OP with an unlimited source of cells and releasates.
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Affiliation(s)
- Shi-Yuan Sheu
- School of Chinese Medicine for Post-Baccalaureate, I-Shou University, Kaohsiung, Taiwan.,Department of Chinese Medicine, E-Da Cancer Hospital, Kaohsiung, Taiwan
| | - Yuan-Kai Hsu
- Veterinary Surgery, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, Osaka, Japan
| | - Ming-Hsi Chuang
- Ph.D. Program of Technology Management, Chung Hwa University, Hsinchu, Taiwan.,Gwo Xi Stem Cell Applied Technology Co., Ltd, Hsinchu, Taiwan.,School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Ming Chu
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Po-Cheng Lin
- Gwo Xi Stem Cell Applied Technology Co., Ltd, Hsinchu, Taiwan.,School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Jeng-Hao Liao
- School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan
| | - Shinn-Zong Lin
- Bioinnovation Center, Tzu Chi foundation; Department of Neurosurgery, Buddhist Tzu Chi General hospital, Tzu Chi University, Hualien, Taiwan
| | - Tzong-Fu Kuo
- School of Veterinary Medicine, National Taiwan University, Taipei, Taiwan.,Department of Post-Baccalaureate Veterinary Medicine, Asia University, Taichung, Taiwan
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5
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Pazarçeviren AE, Tezcaner A, Keskin D, Kolukısa ST, Sürdem S, Evis Z. Boron-doped Biphasic Hydroxyapatite/β-Tricalcium Phosphate for Bone Tissue Engineering. Biol Trace Elem Res 2021; 199:968-980. [PMID: 32524334 DOI: 10.1007/s12011-020-02230-8] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Accepted: 05/31/2020] [Indexed: 01/22/2023]
Abstract
Boron-doped hydroxyapatite/tricalcium phosphates (BHTs) were synthesized to study boron uptake and correlate structural alterations of incremental boron addition (0 to 10 mol%). BHTs with a Ca/P ratio of 1.6 were prepared by a wet precipitation/microwave reflux method, sieved (< 70 μm) and characterized. XRD and FTIR analyses revealed that boron slightly distorted apatite crystal, increased crystallinity (95.78 ± 2.08% for 5BHT) and crystallite size (103.39 ± 23.47 nm for 5BHT) and still, boron addition did not show any further detrimental effects. Total surface area (4.05 ± 0.82 m2/g for 10BHT) and mesoporosity (23.90 ± 7.92 μL/g for 10BHT) were expanded as boron content was increased. Moreover, boron addition made grains become smaller (0.21 ± 0.06 μm for 5BHT) and ordered while hardness (10.51 ± 0.86 GPa for 10BHT) increased. Boron incorporation enhanced bioactivity with significantly highest calcium phosphate deposition and protein adsorption (135.29 ± 29.58 μg on 10BHT). In return, boron favored highest alkaline phosphatase activity (4.80 ± 0.40 MALP/ngDNA.min), intracellular calcium (23.61 ± 0.68 g/gDNA), phosphate (31.84 ± 4.68 g/gDNA), and protein (23.70 ± 3.46 g/gDNA) storage in 5BHT without cytotoxicity (128 ± 18% viability compared to pure HT). Compared to literature, it can be pointed out that we successfully employed an optimal procedure for production of BHTs and incorporated significantly higher boron content in HT (5.23 mol%). Additionally, results tended to conclude that 5BHT samples (5 mol% boron in HT) demonstrated a very high potential to be used in composite bone tissue constructs.
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Affiliation(s)
| | - Ayşen Tezcaner
- Department of Engineering Sciences, Middle East Technical University, 06800, Ankara, Turkey
- Center of Excellence in Biomaterials and Tissue Engineering, 06800, Ankara, Turkey
| | - Dilek Keskin
- Department of Engineering Sciences, Middle East Technical University, 06800, Ankara, Turkey
- Center of Excellence in Biomaterials and Tissue Engineering, 06800, Ankara, Turkey
| | | | | | - Zafer Evis
- Department of Engineering Sciences, Middle East Technical University, 06800, Ankara, Turkey.
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6
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Hosseini FS, Soleimanifar F, Ardeshirylajimi A, Vakilian S, Mossahebi-Mohammadi M, Enderami SE, Khojasteh A, Zare Karizi S. In vitro osteogenic differentiation of stem cells with different sources on composite scaffold containing natural bioceramic and polycaprolactone. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2019; 47:300-307. [PMID: 30688102 DOI: 10.1080/21691401.2018.1553785] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Stem cells can be obtained from a variety of sources. To compare the effect of cell source on the osteogenic differentiation potential, buccal fat pad-derived mesenchymal stem cells (BFP-MSCs), bone marrow-derived MSCs (BM-MSCs) and unrestricted somatic stem cells (USSCs) with different accessibility in time and region, were cultured on bioceramic (Bio-Oss®) coated electrospun polycaprolactone (PCL) scaffold (PCL-Bio). After scaffold characterization, stem cells proliferation and osteogenic differentiation were investigated by MTT and Alizarin red staining, alkaline phosphatase activity, calcium content and gene expression assays. Proliferation rate of the stem cells was not significantly different with each other, only USSCs showed significantly lower proliferation rate while cultured on PCL-Bio; although, PCL-Bio showed better proliferation support in comparison with tissue culture plate and PCL. Mineralization of the BM-MSCs was significantly higher than others, while BFP-MSCs were close to it. Highest ALP activity was detected in BFP-MSCs cultured on PCL-Bio. USSCs demonstrated higher gene expression level in three genes, although differences were not huge compared to others. According to the results and due to the availability, facilitated preparation procedure and less patients suffering, BFP-MSCs have a better choice than BM-MSCs and USSCs for use in bone tissue engineering.
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Affiliation(s)
| | - Fatemeh Soleimanifar
- b Dietary Supplements and Probiotics Research Centre, Alborz University of Medical Sciences , Karaj , Iran
| | - Abdolreza Ardeshirylajimi
- c Urogenital Stem Cell Research Center, Shahid Beheshti University of Medical Sciences , Tehran , Iran.,d Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine , Shahid Beheshti University of Medical Sciences , Tehran , Iran
| | - Saeid Vakilian
- e Laboratory for Stem Cell Research & Regenerative Medicine, Chair of Oman's Medicinal Plants & Marine Natural Products , University of Nizwa , Nizwa , Oman
| | | | | | - Arash Khojasteh
- d Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine , Shahid Beheshti University of Medical Sciences , Tehran , Iran
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7
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Fabrication of PCL/PVP Electrospun Fibers loaded with Trans-anethole for Bone Regeneration in vitro. Colloids Surf B Biointerfaces 2018; 171:698-706. [PMID: 30119018 DOI: 10.1016/j.colsurfb.2018.08.005] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 06/26/2018] [Accepted: 08/06/2018] [Indexed: 12/12/2022]
Abstract
Trans-anethole (TA) is a phenolic phytocompound widely used in the food and health sector because of its diverse biological properties. However, its role in the promotion of bone formation is not known. With the enhanced bioavailability of TA, we aimed to determine its effect on osteogenesis; TA at different concentrations (5, 10, and 20 μM) was loaded onto polycaprolactone (PCL)/polyvinylpyrrolidone (PVP) fibers by the electrospinning technique. The synthesized PCL/PVP + TA fibers were subjected to physiochemical and material characterization. The addition of TA did not have any effect on fiber thickness, swelling, protein adsorption, degradation, or biomineralization. The fibers were compatible with mouse mesenchymal stem cells (mMSCs). A sustained release of TA from the fibers promoted osteoblast differentiation at the cellular and molecular levels. Furthermore, the release of TA from fibers up-regulated the expression of Runx2, a bone transcription factor, and its co-activators, which are key molecules for osteoblast differentiation. Thus, these results provide insights into the bioavailability of TA in promoting in vitro osteoblast differentiation and the potential applications of TA in bone regeneration.
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8
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Deng M, Luo K, Hou T, Luo F, Xie Z, Zhang Z, Yang A, Yu B, Yi S, Tan J, Dong S, Xu J. IGFBP3 deposited in the human umbilical cord mesenchymal stem cell-secreted extracellular matrix promotes bone formation. J Cell Physiol 2018; 233:5792-5804. [PMID: 29219174 PMCID: PMC6220941 DOI: 10.1002/jcp.26342] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2017] [Accepted: 11/27/2017] [Indexed: 01/07/2023]
Abstract
The extracellular matrix (ECM) contains rich biological cues for cell recruitment, proliferationm, and even differentiation. The osteoinductive potential of scaffolds could be enhanced through human bone marrow mesenchymal stem cell (hBMSC) directly depositing ECM on surface of scaffolds. However, the role and mechanism of human umbilical cord mesenchymal stem cells (hUCMSC)-secreted ECM in bone formation remain unknown. We tested the osteoinductive properties of a hUCMSC-secreted ECM construct (hUCMSC-ECM) in a large femur defect of a severe combined immunodeficiency (SCID) mouse model. The hUCMSC-ECM improved the colonization of endogenous MSCs and bone regeneration, similar to the hUCMSC-seeded scaffold and superior to the scaffold substrate. Besides, the hUCMSC-ECM enhanced the promigratory molecular expressions of the homing cells, including CCR2 and TβRI. Furthermore, the hUCMSC-ECM increased the number of migrated MSCs by nearly 3.3 ± 0.1-fold, relative to the scaffold substrate. As the most abundant cytokine deposited in the hUCMSC-ECM, insulin-like growth factor binding protein 3 (IGFBP3) promoted hBMSC migration in the TβRI/II- and CCR2-dependent mechanisms. The hUCMSC-ECM integrating shRNA-mediated silencing of Igfbp3 that down-regulated IGFBP3 expression by approximately 60%, reduced the number of migrated hBMSCs by 47%. In vivo, the hUCMSC-ECM recruited 10-fold more endogenous MSCs to initiate bone formation compared to the scaffold substrate. The knock-down of Igfbp3 in the hUCMSC-ECM inhibited nearly 60% of MSC homing and bone regeneration capacity. This research demonstrates that IGFBP3 is an important MSC homing molecule and the therapeutic potential of hUCMSC-ECM in bone regeneration is enhanced by improving MSC homing in an IGFBP3-dependent mechanism.
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Affiliation(s)
- Moyuan Deng
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Keyu Luo
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Tianyong Hou
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Fei Luo
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Zhao Xie
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Zehua Zhang
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Aijun Yang
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Bo Yu
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Shaoxuan Yi
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Jiulin Tan
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
| | - Shiwu Dong
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China.,Department of Biomedical Materials Science, College of Biomedical Engineering, Third Military Medical University, Chongqing, China
| | - Jianzhong Xu
- National and Regional United Engineering Lab of Tissue Engineering, Department of Orthopaedics, Southwest Hospital, The Third Military Medical University, Chongqing, China
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9
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Patil T, Saha S, Biswas A. Preparation and Characterization of HAp Coated Chitosan-Alginate PEC Porous Scaffold for Bone Tissue Engineering. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/masy.201600205] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Trupti Patil
- Department of Biotechnology & Medical Engineering, National Institute of Technology; Rourkela 769008 India
| | - Sahely Saha
- Department of Biotechnology & Medical Engineering, National Institute of Technology; Rourkela 769008 India
| | - Amit Biswas
- Department of Biotechnology & Medical Engineering, National Institute of Technology; Rourkela 769008 India
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10
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Orciani M, Fini M, Di Primio R, Mattioli-Belmonte M. Biofabrication and Bone Tissue Regeneration: Cell Source, Approaches, and Challenges. Front Bioeng Biotechnol 2017; 5:17. [PMID: 28386538 PMCID: PMC5362636 DOI: 10.3389/fbioe.2017.00017] [Citation(s) in RCA: 72] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Accepted: 02/22/2017] [Indexed: 01/06/2023] Open
Abstract
The growing occurrence of bone disorders and the increase in aging population have resulted in the need for more effective therapies to meet this request. Bone tissue engineering strategies, by combining biomaterials, cells, and signaling factors, are seen as alternatives to conventional bone grafts for repairing or rebuilding bone defects. Indeed, skeletal tissue engineering has not yet achieved full translation into clinical practice because of several challenges. Bone biofabrication by additive manufacturing techniques may represent a possible solution, with its intrinsic capability for accuracy, reproducibility, and customization of scaffolds as well as cell and signaling molecule delivery. This review examines the existing research in bone biofabrication and the appropriate cells and factors selection for successful bone regeneration as well as limitations affecting these approaches. Challenges that need to be tackled with the highest priority are the obtainment of appropriate vascularized scaffolds with an accurate spatiotemporal biochemical and mechanical stimuli release, in order to improve osseointegration as well as osteogenesis.
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Affiliation(s)
- Monia Orciani
- Department of Molecular and Clinical Sciences, Università Politenica delle Marche , Ancona , Italy
| | - Milena Fini
- Laboratory of Preclinical and Surgical Studies, Rizzoli Orthopedic Institute , Bologna , Italy
| | - Roberto Di Primio
- Department of Molecular and Clinical Sciences, Università Politenica delle Marche , Ancona , Italy
| | - Monica Mattioli-Belmonte
- Department of Molecular and Clinical Sciences, Università Politenica delle Marche , Ancona , Italy
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11
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Yang X, Xu S, Chen X, He D, Ke X, Zhang L, Yang G, Liu A, Mou X, Xia W, Gou Z. Intra-bone marrow injection of trace elements co-doped calcium phosphate microparticles for the treatment of osteoporotic rat. J Biomed Mater Res A 2017; 105:1422-1432. [PMID: 28233417 DOI: 10.1002/jbm.a.36027] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2016] [Revised: 01/30/2017] [Accepted: 02/02/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Xianyan Yang
- Bio-nanomaterials and Regenerative Medicine Research Division; Zhejiang-California International Nanosystem Institute, Zhejiang University; Hangzhou 310058 China
| | - Sanzhong Xu
- Department of Orthopaedic Surgery; the First Affiliated hospital, School of Medicine of Zhejiang University; Hangzhou 310003 China
| | - Xiaoyi Chen
- Bio-nanomaterials and Regenerative Medicine Research Division; Zhejiang-California International Nanosystem Institute, Zhejiang University; Hangzhou 310058 China
- Clinical Research Institute, Zhejiang Provincial People's Hospital; Hangzhou Zhejiang 310014 People's Republic of China
| | - Dongshuang He
- Bio-nanomaterials and Regenerative Medicine Research Division; Zhejiang-California International Nanosystem Institute, Zhejiang University; Hangzhou 310058 China
| | - Xiurong Ke
- Rui'an People's Hospital & the 3rd Hospital Affiliated to Wenzhou Medical University; Rui'an 325200 China
| | - Lei Zhang
- Rui'an People's Hospital & the 3rd Hospital Affiliated to Wenzhou Medical University; Rui'an 325200 China
| | - Guojing Yang
- Rui'an People's Hospital & the 3rd Hospital Affiliated to Wenzhou Medical University; Rui'an 325200 China
| | - An Liu
- Department of Orthopaedic Surgery; Second Affiliated Hospital, School of Medicine, Zhejiang University; Hangzhou 310009 China
| | - Xiaozhou Mou
- Clinical Research Institute, Zhejiang Provincial People's Hospital; Hangzhou Zhejiang 310014 People's Republic of China
| | - Wei Xia
- Department of Engineering Sciences, The Ångstrom Laboratory; Uppsala University; Box 534 Uppsala 75121 Sweden
| | - Zhongru Gou
- Bio-nanomaterials and Regenerative Medicine Research Division; Zhejiang-California International Nanosystem Institute, Zhejiang University; Hangzhou 310058 China
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12
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Xiang J, Li J, He J, Tang X, Dou C, Cao Z, Yu B, Zhao C, Kang F, Yang L, Dong S, Yang X. Cerium Oxide Nanoparticle Modified Scaffold Interface Enhances Vascularization of Bone Grafts by Activating Calcium Channel of Mesenchymal Stem Cells. ACS APPLIED MATERIALS & INTERFACES 2016; 8:4489-4499. [PMID: 26824825 DOI: 10.1021/acsami.6b00158] [Citation(s) in RCA: 75] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Insufficient blood perfusion is one of the critical problems that hamper the clinical application of tissue engineering bone (TEB). Current methods for improving blood vessel distribution in TEB mainly rely on delivering exogenous angiogenic factors to promote the proliferation, migration, differentiation, and vessel formation of endothelial cells (ECs) and/or endothelial progenitor cells (EPCs). However, obstacles including limited activity preservation, difficulty in controlled release, and high cost obstructed the practical application of this strategy. In this study, TEB scaffold were modified with cerium oxide nanoparticles (CNPs) and the effects of CNPs existed at the scaffold surface on the growth and paracrine behavior of mesenchymal stem cells (MSCs) were investigated. The CNPs could improve the proliferation and inhibit the apoptosis of MSCs. Meanwhile, the interaction between the cell membrane and the nanoparticle surface could activate the calcium channel of MSCs leading to the rise of intracellular free Ca(2+) level, which subsequently augments the stability of HIF-1α. These chain reactions finally resulted in high expression of angiogenic factor VEGF. The improved paracrine of VEGF could thereby promote the proliferation, differentiation, and tube formation ability of EPCs. Most importantly, in vivo ectopic bone formation experiment demonstrated this method could significantly improve the blood vessel distribution inside of TEB.
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Affiliation(s)
- Junyu Xiang
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Jianmei Li
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Jian He
- Department of Chemistry, College of Pharmacy, Third Military Medical University , Chongqing 400038, China
| | - Xiangyu Tang
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Ce Dou
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Zhen Cao
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Bo Yu
- Department of Orthopedics, Southwest Hospital, Third Military Medical University , Chongqing 400038, China
| | - Chunrong Zhao
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Fei Kang
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Lu Yang
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
| | - Shiwu Dong
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
- China Orthopedic Regenerative Medicine Group , Chongqing 400038, China
| | - Xiaochao Yang
- Department of Biomedical Materials Science, School of Biomedical Engineering, Third Military Medical University , Chongqing 400038, China
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13
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Tang D, Tare RS, Yang LY, Williams DF, Ou KL, Oreffo ROC. Biofabrication of bone tissue: approaches, challenges and translation for bone regeneration. Biomaterials 2016; 83:363-82. [PMID: 26803405 DOI: 10.1016/j.biomaterials.2016.01.024] [Citation(s) in RCA: 328] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 12/21/2015] [Accepted: 01/01/2016] [Indexed: 02/08/2023]
Abstract
The rising incidence of bone disorders has resulted in the need for more effective therapies to meet this demand, exacerbated by an increasing ageing population. Bone tissue engineering is seen as a means of developing alternatives to conventional bone grafts for repairing or reconstructing bone defects by combining biomaterials, cells and signalling factors. However, skeletal tissue engineering has not yet achieved full translation into clinical practice as a consequence of several challenges. The use of additive manufacturing techniques for bone biofabrication is seen as a potential solution, with its inherent capability for reproducibility, accuracy and customisation of scaffolds as well as cell and signalling factor delivery. This review highlights the current research in bone biofabrication, the necessary factors for successful bone biofabrication, in addition to the current limitations affecting biofabrication, some of which are a consequence of the limitations of the additive manufacturing technology itself.
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Affiliation(s)
- Daniel Tang
- Centre for Human Development, Stem Cells and Regeneration, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom
| | - Rahul S Tare
- Centre for Human Development, Stem Cells and Regeneration, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom; Engineering Sciences, Faculty of Engineering and the Environment, University of Southampton, Southampton, SO17 1BJ, United Kingdom
| | - Liang-Yo Yang
- Department of Physiology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, 110, Taiwan, ROC; Research Centre for Biomedical Devices and Prototyping Production, Taipei Medical University, Taipei, 110, Taiwan, ROC; School of Medicine, College of Medicine, China Medical University, Taichung, 40402, Taiwan, ROC
| | - David F Williams
- Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, Taipei, 110, Taiwan, ROC; Institute of Regenerative Medicine, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Keng-Liang Ou
- Research Centre for Biomedical Devices and Prototyping Production, Taipei Medical University, Taipei, 110, Taiwan, ROC; Graduate Institute of Biomedical Materials and Tissue Engineering, Taipei Medical University, Taipei, 110, Taiwan, ROC; Research Centre for Biomedical Implants and Microsurgery Devices, Taipei Medical University, Taipei, 110, Taiwan, ROC; Department of Dentistry, Taipei Medical University-Shuang Ho Hospital, New Taipei City, 235, Taiwan, ROC.
| | - Richard O C Oreffo
- Centre for Human Development, Stem Cells and Regeneration, Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom.
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