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Zhang G, Zhen C, Yang J, Wang J, Wang S, Fang Y, Shang P. Recent advances of nanoparticles on bone tissue engineering and bone cells. NANOSCALE ADVANCES 2024; 6:1957-1973. [PMID: 38633036 PMCID: PMC11019495 DOI: 10.1039/d3na00851g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 02/05/2024] [Indexed: 04/19/2024]
Abstract
With the development of biotechnology, biomaterials have been rapidly developed and shown great potential in bone regeneration therapy and bone tissue engineering. Nanoparticles have attracted the attention of researches and have applied in various fields especially in the biomedical field as the special physicochemical properties. Nanoparticles were found to regulate bone remodeling depending on their size, shape, composition, and charge. Therefore, in-depth research was necessary to provide the basic support to select the most suitable nanoparticles for bone relate diseases treatment. This article reviews the current development of nanoparticles in bone tissue engineering, focusing on drug delivery, gene delivery, and cell labeling. In addition, the research progress on the interaction of nanoparticles with bone cells, focusing on osteoblasts, osteoclasts, and bone marrow mesenchymal stem cells, and the underlying mechanism were also reviewed. Finally, the current challenges and future research directions are discussed. Thus, detailed study of nanoparticles may reveal new therapeutic strategies to improve the effectiveness of bone regeneration therapy or other bone diseases.
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Affiliation(s)
- Gejing Zhang
- School of Life Sciences, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
- Research & Development Institute of Northwestern Polytechnical University Shenzhen 518057 China
- Key Laboratory for Space Bioscience and Biotechnology, Institute of Special Environment Biophysics, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
| | - Chenxiao Zhen
- School of Life Sciences, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
- Research & Development Institute of Northwestern Polytechnical University Shenzhen 518057 China
- Key Laboratory for Space Bioscience and Biotechnology, Institute of Special Environment Biophysics, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
| | - Jiancheng Yang
- Department of Osteoporosis, Honghui Hospital, Xi'an Jiaotong University Xi'an 710054 China
| | - Jianping Wang
- School of Life Sciences, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
- Research & Development Institute of Northwestern Polytechnical University Shenzhen 518057 China
- Key Laboratory for Space Bioscience and Biotechnology, Institute of Special Environment Biophysics, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
| | - Shenghang Wang
- School of Life Sciences, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
- Department of Spine Surgery, Affiliated Longhua People's Hospital, Southern Medical University (Longhua People's Hospital) Shenzhen 518109 China
| | - Yanwen Fang
- Heye Health Technology Co., Ltd Huzhou 313300 China
| | - Peng Shang
- Research & Development Institute of Northwestern Polytechnical University Shenzhen 518057 China
- Key Laboratory for Space Bioscience and Biotechnology, Institute of Special Environment Biophysics, Northwestern Polytechnical University Xi'an Shaanxi 710072 China
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Song M, Aipire A, Dilxat E, Li J, Xia G, Jiang Z, Fan Z, Li J. Research Progress of Polysaccharide-Gold Nanocomplexes in Drug Delivery. Pharmaceutics 2024; 16:88. [PMID: 38258099 PMCID: PMC10820823 DOI: 10.3390/pharmaceutics16010088] [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: 11/16/2023] [Revised: 12/25/2023] [Accepted: 01/02/2024] [Indexed: 01/24/2024] Open
Abstract
Clinical drug administration aims to deliver drugs efficiently and safely to target tissues, organs, and cells, with the objective of enabling their therapeutic effects. Currently, the main approach to enhance a drug's effectiveness is ensuring its efficient delivery to the intended site. Due to the fact that there are still various drawbacks of traditional drug delivery methods, such as high toxicity and side effects, insufficient drug specificity, poor targeting, and poor pharmacokinetic performance, nanocarriers have emerged as a promising alternative. Nanocarriers possess significant advantages in drug delivery due to their size tunability and surface modifiability. Moreover, nano-drug delivery systems have demonstrated strong potential in terms of prolonging drug circulation time, improving bioavailability, increasing drug retention at the tumor site, decreasing drug resistance, as well as reducing the undesirable side effects of anticancer drugs. Numerous studies have focused on utilizing polysaccharides as nanodelivery carriers, developing delivery systems based on polysaccharides, or exploiting polysaccharides as tumor-targeting ligands to enhance the precision of nanoparticle delivery. These types of investigations have become commonplace in the academic literature. This review aims to elucidate the preparation methods and principles of polysaccharide gold nanocarriers. It also provides an overview of the factors that affect the loading of polysaccharide gold nanocarriers with different kinds of drugs. Additionally, it outlines the strategies employed by polysaccharide gold nanocarriers to improve the delivery efficiency of various drugs. The objective is to provide a reference for further development of research on polysaccharide gold nanodelivery systems.
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Affiliation(s)
- Ming Song
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Adila Aipire
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Elzira Dilxat
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Jianmin Li
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Guoyu Xia
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Ziwen Jiang
- Department of Gynecology, Beijing Obstetrics and Gynecology Hospital, Capital Medical University, Beijing Maternal and Child Health Care Hospital, Beijing 100006, China;
| | - Zhongxiong Fan
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
| | - Jinyao Li
- Institute of Materia Medica & College of Life Science and Technology, Xinjiang University, Urumqi 830017, China; (M.S.); (A.A.); (E.D.); (J.L.); (G.X.)
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3
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Zhao Y, Wang X, Li Y, Liu Y, Hou J, Guo Y. Preparation and photothermal therapy of gold nanorods modified by Belamcanda chinensis (L.) DC polysaccharide. Int J Biol Macromol 2024; 255:127854. [PMID: 37935290 DOI: 10.1016/j.ijbiomac.2023.127854] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 09/28/2023] [Accepted: 11/01/2023] [Indexed: 11/09/2023]
Abstract
In recent years, the application of nanoparticles formed by coupling metal nanomaterials of photothermal therapy with polysaccharides as modified carriers in the targeted treatment of liver cancer has attracted extensive attention. In the present work, an undescribed homogeneous polysaccharide BCP50-2 was obtained from Belamcanda chinensis (L.) DC. The structural analysis displayed that BCP50-2 contained galactose and a small amount of arabinose, and was mainly composed of six monosaccharide residues: →3,5)-α-l-Araf-(1→, →4)-β-d-Galp-(1→, →4,6)-β-d-Galp-(1→, →3)-α-l-Galp-(1→, terminal α-l-Araf, and terminal β-d-Galp. To enhance the antitumor activity of BCP50-2, BCP50-2-AuNRs were prepared by coupling BCP50-2 with gold nanorods for the treatment of liver cancer. BCP50-2-AuNRs were rod-shaped with a long diameter of 26.8 nm and had good photothermal conversion effects. Under near-infrared (NIR) light irradiation, BCP50-2-AuNRs possessed photothermal effects and suppressed the growth of HepG2, A549, and MCF-7 cells. In addition, BCP50-2-AuNRs inhibited the development of liver cancer by inducing cell apoptosis, arresting the cell cycle in G2/M phases, and inhibiting cell migration. Moreover, BCP50-2-AuNRs inhibited tumor proliferation, migration, and angiogenesis in zebrafish. In summary, BCP50-2-AuNRs may be potentially useful for cancer treatment.
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Affiliation(s)
- Yinan Zhao
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China
| | - Xuelian Wang
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China
| | - Yeling Li
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China
| | - Yuhui Liu
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China
| | - Jiantong Hou
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China
| | - Yuanqiang Guo
- State Key Laboratory of Medicinal Chemical Biology, College of Pharmacy, and Tianjin Key Laboratory of Molecular Drug Research, Nankai University, Tianjin 300350, People's Republic of China.
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4
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Tong X, Chen J, Wang R, Hou D, Wu G, Liu C, Pathak JL. The Paracrine Effect of Hyaluronic Acid-Treated Endothelial Cells Promotes BMP-2-Mediated Osteogenesis. Bioengineering (Basel) 2023; 10:1227. [PMID: 37892957 PMCID: PMC10604672 DOI: 10.3390/bioengineering10101227] [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: 08/29/2023] [Revised: 09/30/2023] [Accepted: 10/18/2023] [Indexed: 10/29/2023] Open
Abstract
The combination of hyaluronic acid (HA) and BMP-2 has been reported to promote bone regeneration. However, the interaction of endothelial cells and bone marrow mesenchymal stem cells (BMSCs) during HA + BMP-2 treatment is not fully understood. This study aimed to analyze the direct effect of HA, as well as the paracrine effect of HA-treated endothelial cells, on the BMP-2-mediated osteogenic differentiation of BMSCs. The angiogenic differentiation potential of HA at different molecular weights and different concentrations was tested. The direct effect of HA, as well as the indirect effect of HA-treated human umbilical cord endothelial cells (HUVECs, i.e., conditioned medium (CM)-based co-culture) on the BMP-2-mediated osteogenic differentiation of BMSCs was analyzed using alkaline phosphatase (ALP) staining and activity, alizarin red S (ARS) staining, and RT-qPCR of osteogenic markers. Angiogenic differentiation markers were also analyzed in HUVECs after treatment with HA + BMP-2. The bone regeneration potential of BMP-2 and HA + BMP-2 was analyzed in a rat ectopic model. We found that 1600 kDa HA at 300 µg/mL promoted tube formation by HUVECs in vitro and upregulated the mRNA expression of the angiogenic markers CD31, VEGF, and bFGF. HA inhibited, but conditioned medium from HA-treated HUVECs promoted, the BMP-2-mediated osteogenic differentiation of BMSCs, as indicated by the results of ALP staining and activity, ARS staining, and the mRNA expression of the osteogenic markers RUNX-2, ALP, COLI, and OPN. HA + BMP-2 (50 ng/mL) upregulated the expression of the angiogenesis-related genes VEGF and bFGF in HUVECs and bone regeneration in vivo compared to BMP-2 treatment. In conclusion, the paracrine effect of hyaluronic acid-treated endothelial cells promotes BMP-2-mediated osteogenesis, suggesting the application potential of HA + BMP-2 in bone tissue engineering.
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Affiliation(s)
- Xiaojie Tong
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
| | - Jin Chen
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
| | - Renqin Wang
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
| | - Dan Hou
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
| | - Gang Wu
- Department of Oral and Maxillofacial Surgery/Pathology, Amsterdam UMC and Academic Center for Dentistry Amsterdam (ACTA), Amsterdam Movement Science, Vrije Universiteit Amsterdam, 1081 LA Amsterdam, The Netherlands;
- Department of Oral Cell Biology, Academic Center for Dentistry Amsterdam (ACTA), University of Amsterdam and Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Chang Liu
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
| | - Janak Lal Pathak
- School and Hospital of Stomatology, Guangdong Engineering Research Center of Oral Restoration and Reconstruction, Guangzhou Medical University, Guangzhou 510182, China; (X.T.); (J.C.); (R.W.); (D.H.)
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5
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Jiang EY, Desroches ST, Mikos AG. Particle carriers for controlled release of peptides. J Control Release 2023; 360:953-968. [PMID: 37004797 DOI: 10.1016/j.jconrel.2023.03.050] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 03/28/2023] [Indexed: 04/04/2023]
Abstract
There has been growing discovery and use of therapeutic peptides in drug delivery and tissue engineering. Peptides are smaller than proteins and can be formulated into drug delivery systems without significant loss of their bioactivity, which remains a concern with proteins. However, the smaller size of peptides has made the controlled release of these bioactive molecules from carriers challenging. Thus, there has been increasing development of carriers to improve the controlled release of peptides by leveraging hydrophobic and electrostatic interactions between the peptide and the carrier. The focus of this review paper is to critically discuss synthetic and natural nanoparticles and microparticles that have been investigated for the controlled delivery of peptides with emphasis on the underlying interactions.
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Affiliation(s)
- Emily Y Jiang
- Department of Bioengineering, Rice University, 6500 Main Street, Houston, TX 77030, USA
| | - Shelby T Desroches
- Department of Bioengineering, Rice University, 6500 Main Street, Houston, TX 77030, USA
| | - Antonios G Mikos
- Department of Bioengineering, Rice University, 6500 Main Street, Houston, TX 77030, USA.
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6
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Han L, Liu H, Fu H, Hu Y, Fang W, Liu J. Exosome-delivered BMP-2 and polyaspartic acid promotes tendon bone healing in rotator cuff tear via Smad/RUNX2 signaling pathway. Bioengineered 2022; 13:1459-1475. [PMID: 35258414 PMCID: PMC8805918 DOI: 10.1080/21655979.2021.2019871] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/13/2021] [Indexed: 11/02/2022] Open
Abstract
Rotator cuff tear is the main form of shoulder joint injury, which seriously affects shoulder joint function. This study aimed to clarify the function and mechanism of exosomes containing polylactic acid (PLA), polylactic acid copolymer and BMP-2 in tendon bone healing of rotator cuff tear. First, CD44 expression in bone marrow mesenchymal stem cells (BMSCs) and CD90 and CD44 in exosomes were analyzed by flow cytometry. Then, stability and targeting identification of exosome-delivered bone morphogenetic protein (BMP)-2 and PLA microcapsules were measured by transmission electron microscopy (TEM), DiO/DiI staining. Finally, tendon-bone repair after acute rotator cuff rupture in rabbits was established, and the function of BMP-2 exosomes for tendon bone healing in rotator cuff tear was evaluated by micro-CT, biomechanical determination and histochemical staining methods. The results showed that the exosomes of polyaspartic acid-polylactic acid-glycolic acid copolymer (PASP-PLGA) microcapsules were successfully established which showed good stability and targeting. The bone mineral density (BMD), tissue mineral density (TMD) and bone volume fraction (BV/TV) were higher, while the stiffness and the ultimate load strength of the tendon interface were enhanced under treatment with exosomes of PASP-PLGA microcapsules. Histochemical staining showed that exosomes of PASP-PLGA microcapsules promoted tendon and bone interface healing after rotator cuff injury. The tendon regeneration- and cartilage differentiation-related protein expressions were significantly upregulated under treatment with exosomes of PASP-PLGA microcapsules. In conclusion, exosome-delivered BMP-2 and PLA promoted tendon bone healing in rotator cuff tear via Smad/RUNX2 pathway. Our findings may provide a new insight for promoting tendon healing.
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Affiliation(s)
- Lei Han
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
| | - Hong Liu
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
| | - Huajun Fu
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
| | - Yugen Hu
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
| | - Weili Fang
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
| | - Junsheng Liu
- Department of Orthopaedics Institute, Xiaoshan Traditional Chinese Medical Hospital, Hangzhou, Zhejiang, China
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7
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Makvandi P, Chen M, Sartorius R, Zarrabi A, Ashrafizadeh M, Dabbagh Moghaddam F, Ma J, Mattoli V, Tay FR. Endocytosis of abiotic nanomaterials and nanobiovectors: Inhibition of membrane trafficking. NANO TODAY 2021; 40:101279. [PMID: 34518771 PMCID: PMC8425779 DOI: 10.1016/j.nantod.2021.101279] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 08/05/2021] [Accepted: 08/19/2021] [Indexed: 05/04/2023]
Abstract
Humans are exposed to nanoscopical nanobiovectors (e.g. coronavirus SARS-CoV-2) as well as abiotic metal/carbon-based nanomaterials that enter cells serendipitously or intentionally. Understanding the interactions of cell membranes with these abiotic and biotic nanostructures will facilitate scientists to design better functional nanomaterials for biomedical applications. Such knowledge will also provide important clues for the control of viral infections and the treatment of virus-induced infectious diseases. In the present review, the mechanisms of endocytosis are reviewed in the context of how nanomaterials are uptaken into cells. This is followed by a detailed discussion of the attributes of man-made nanomaterials (e.g. size, shape, surface functional groups and elasticity) that affect endocytosis, as well as the different human cell types that participate in the endocytosis of nanomaterials. Readers are then introduced to the concept of viruses as nature-derived nanoparticles. The mechanisms in which different classes of viruses interact with various cell types to gain entry into the human body are reviewed with examples published over the last five years. These basic tenets will enable the avid reader to design advanced drug delivery and gene transfer nanoplatforms that harness the knowledge acquired from endocytosis to improve their biomedical efficacy. The review winds up with a discussion on the hurdles to be addressed in mimicking the natural mechanisms of endocytosis in nanomaterials design.
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Affiliation(s)
- Pooyan Makvandi
- Istituto Italiano di Tecnologia, Centre for Materials Interfaces, Viale Rinaldo Piaggio 34, 56025 Pontedera, Pisa, Italy
| | - Meiling Chen
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Rossella Sartorius
- Institute of Biochemistry and Cell Biology (IBBC), National Research Council (CNR), Naples 80131, Italy
| | - Ali Zarrabi
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Tuzla, Istanbul 34956, Turkey
| | - Milad Ashrafizadeh
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Tuzla, Istanbul 34956, Turkey
- Faculty of Engineering and Natural Sciences, Sabanci University, Orta Mahalle, Üniversite Caddesi No. 27, Orhanlı, Tuzla, 34956 Istanbul, Turkey
| | - Farnaz Dabbagh Moghaddam
- Department of Biology, Science and Research Branch, Islamic Azad University, Tehran 1477893855, Iran
| | - Jingzhi Ma
- Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Virgilio Mattoli
- Istituto Italiano di Tecnologia, Centre for Materials Interfaces, Viale Rinaldo Piaggio 34, 56025 Pontedera, Pisa, Italy
| | - Franklin R Tay
- The Graduate School, Augusta University, Augusta, GA 30912, United States
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Luo J, Zhang Y, Zhu S, Tong Y, Ji L, Zhang W, Zhang Q, Bi Q. The application prospect of metal/metal oxide nanoparticles in the treatment of osteoarthritis. Naunyn Schmiedebergs Arch Pharmacol 2021; 394:1991-2002. [PMID: 34415355 PMCID: PMC8486704 DOI: 10.1007/s00210-021-02131-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 07/28/2021] [Indexed: 12/19/2022]
Abstract
The current understanding of osteoarthritis is developing from a mechanical disease caused by cartilage wear to a complex biological response involving inflammation, oxidative stress and other aspects. Nanoparticles are widely used in drug delivery due to its good stability in vivo and cell uptake efficiency. In addition to the above advantages, metal/metal oxide NPs, such as cerium oxide and manganese dioxide, can also simulate the activity of antioxidant enzymes and catalyze the degradation of superoxide anions and hydrogen peroxide. Degrading of metal/metal oxide nanoparticles releases metal ions, which may slow down the progression of osteoarthritis by inhibiting inflammation, promoting cartilage repair and inhibiting cartilage ossification. In present review, we focused on recent research works concerning osteoarthritis treating with metal/metal oxide nanoparticles, and introduced some potential nanoparticles that may have therapeutic effects.
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Affiliation(s)
- Junchao Luo
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Xueyuan Xi Road 109#, Wenzhou, 325027, Zhejiang, China
| | - Yin Zhang
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Bengbu Medical College, Bengbu, 233030, Anhui, China
| | - Senbo Zhu
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Xueyuan Xi Road 109#, Wenzhou, 325027, Zhejiang, China
| | - Yu Tong
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Xueyuan Xi Road 109#, Wenzhou, 325027, Zhejiang, China
| | - Lichen Ji
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Xueyuan Xi Road 109#, Wenzhou, 325027, Zhejiang, China
| | - Wei Zhang
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China.,Qingdao University, Qingdao, 266071, Shandong, China
| | - Qiong Zhang
- Operating Theater, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China
| | - Qing Bi
- Department of Orthopedics, Zhejiang Provincial People's Hospital, Hangzhou, 310014, Zhejiang, China. .,Department of Orthopedics, The Second Affiliated Hospital of Wenzhou Medical University, Xueyuan Xi Road 109#, Wenzhou, 325027, Zhejiang, China.
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9
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Zhou B, Guo X, Yang N, Huang Z, Huang L, Fang Z, Zhang C, Li L, Yu C. Surface engineering strategies of gold nanomaterials and their applications in biomedicine and detection. J Mater Chem B 2021; 9:5583-5598. [PMID: 34161402 DOI: 10.1039/d1tb00181g] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Gold nanomaterials have potential applications in biosensors and biomedicine due to their controllable synthesis steps, high biocompatibility, low toxicity and easy surface modification. However, there are still various limitations including low water solubility and stability, which greatly affect their applications. In addition, some synthetic methods are very complicated and costly. Therefore, huge efforts have been made to improve their properties. This review mainly introduces the strategies for surface modification of gold nanomaterials, such as amines, biological small molecules and organic small molecules as well as the biological applications of these functionalized AuNPs. We aim to provide effective ideas for better functionalization of gold nanomaterials in the future.
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Affiliation(s)
- Bicong Zhou
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Xiaolu Guo
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Naidi Yang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Zhongxi Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Lihua Huang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Zhijie Fang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Chengwu Zhang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Lin Li
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
| | - Changmin Yu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
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10
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Shi Y, Han X, Pan S, Wu Y, Jiang Y, Lin J, Chen Y, Jin H. Gold Nanomaterials and Bone/Cartilage Tissue Engineering: Biomedical Applications and Molecular Mechanisms. Front Chem 2021; 9:724188. [PMID: 34307305 PMCID: PMC8299113 DOI: 10.3389/fchem.2021.724188] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2021] [Accepted: 06/28/2021] [Indexed: 01/26/2023] Open
Abstract
Recently, as our population increasingly ages with more pressure on bone and cartilage diseases, bone/cartilage tissue engineering (TE) have emerged as a potential alternative therapeutic technique accompanied by the rapid development of materials science and engineering. The key part to fulfill the goal of reconstructing impaired or damaged tissues lies in the rational design and synthesis of therapeutic agents in TE. Gold nanomaterials, especially gold nanoparticles (AuNPs), have shown the fascinating feasibility to treat a wide variety of diseases due to their excellent characteristics such as easy synthesis, controllable size, specific surface plasmon resonance and superior biocompatibility. Therefore, the comprehensive applications of gold nanomaterials in bone and cartilage TE have attracted enormous attention. This review will focus on the biomedical applications and molecular mechanism of gold nanomaterials in bone and cartilage TE. In addition, the types and cellular uptake process of gold nanomaterials are highlighted. Finally, the current challenges and future directions are indicated.
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Affiliation(s)
- Yifeng Shi
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China.,College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, China.,The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xuyao Han
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Shuang Pan
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, China
| | - Yuhao Wu
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yuhan Jiang
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Jinghao Lin
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Yihuang Chen
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, China
| | - Haiming Jin
- Department of Orthopaedics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China.,The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
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Effect of BMP-2 Adherent to Resorbable Sutures on Cartilage Repair: A Rat Model of Xyphoid Process. MATERIALS 2020; 13:ma13173764. [PMID: 32858861 PMCID: PMC7503754 DOI: 10.3390/ma13173764] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 08/19/2020] [Accepted: 08/21/2020] [Indexed: 12/01/2022]
Abstract
Meniscal tears are often seen in orthopedic practice. The current strategy for meniscal repair has only had limited success with a relatively high incidence of re-operative rate. This study evaluates the therapeutic effects of Bone morphogenetic protein-2 (BMP-2) soaked sutures for cartilage repair, using a rat model of xyphoid healing. Vicryl-resorbable sutures were presoaked in BMP-2 solutions prior to animal experimentation. Rat xyphoid process (an avascular hyaline cartilage structure) was surgically ruptured followed by repair procedures with regular suture or with sutures that were pre-soaked in BMP-2 solutions. In vitro assessment indicated that presoaking the Vicryl-resorbable sutures with 10 µg/mL BMP-2 resulted in a sustained amount of the growth factor release up to 7 days. Histological analysis suggested that application of this BMP-2 soaked suture on the rat xyphoid process model significantly improved the avascular cartilage healing compared to non-soaked control sutures. In conclusion, data here confirm that the rat xyphoid process repair is a reproducible and inexpensive animal model for meniscus and other cartilage repair. More importantly, coating of BMP-2 on sutures appears a potential avenue to improve cartilage repair and regeneration. Further study is warranted to explore the molecular mechanisms of this strategy.
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