1
|
Hernandez-Moreno G, Vijayan VM, Halloran BA, Ambalavanan N, Hernandez-Nichols AL, Bradford JP, Pillai RR, Thomas V. A plasma-3D print combined in vitro platform with implications for reliable materiobiological screening. J Mater Chem B 2024. [PMID: 38873834 DOI: 10.1039/d3tb02945j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
Materiobiology is an emerging field focused on the physiochemical properties of biomaterials concerning biological outcomes which includes but is not limited to the biological responses and bioactivity of surface-modified biomaterials. Herein, we report a novel in vitro characterization platform for characterizing nanoparticle surface-modified 3D printed PLA scaffolds. We have introduced innovative design parameters that were practical for ubiquitous in vitro assays like those utilizing 96 and 24-well plates. Subsequently, gold and silica nanoparticles were deposited using two low-temperature plasma-assisted processes namely plasma electroless reduction (PER) and dusty plasma on 3D scaffolds. Materiobiological testing began with nanoparticle surface modification optimization on 96 well plate design 3D scaffolds. We have employed 3D laser confocal imaging and scanning electron microscopy to study the deposition of nanoparticles. It was found that the formation and distribution of the nanoparticles were time-dependent. In vitro assays were performed utilizing an osteosarcoma (MG-63) cell as a model. These cells were grown on both 96 and 24 well plate design 3D scaffolds. Subsequently, we performed different in vitro assays such as cell viability, and fluorescence staining of cytoskeletal actin and DNA incorporation. The actin cytoskeleton staining showed more homogeneity in the cell monolayer growing on the gold nanoparticle-modified 3D scaffolds than the control 3D PLA scaffold. Furthermore, the mineralization and protein adsorption experiments conducted on 96 well plate design scaffolds have shown enhanced mineralization and bovine serum albumin adsorption for the gold nanoparticle-modified scaffolds compared to the control scaffolds. Taken together, this study reports the efficacy of this new in vitro platform in conducting more reliable and efficient materiobiology studies. It is also worth mentioning that this platform has significant futuristic potential for developing as a high throughput screening platform. Such platforms could have a significant impact on the systematic study of biocompatibility and bioactive mechanisms of nanoparticle-modified 3D-printed scaffolds for tissue engineering. It would also provide unique ways to investigate mechanisms of biological responses and subsequent bioactive mechanisms for implantable biomaterials. Moreover, this platform can derive more consistent and reliable in vitro results which can improve the success rate of further in vivo experiments.
Collapse
Affiliation(s)
- Gerardo Hernandez-Moreno
- Department of Materials Science and Engineering, Laboratory for Polymers & Healthcare Materials/Devices, The University of Alabama at Birmingham (UAB), 1150 10th Ave S, Birmingham, AL 35233, USA.
| | - Vineeth M Vijayan
- Department of Materials Science and Engineering, Laboratory for Polymers & Healthcare Materials/Devices, The University of Alabama at Birmingham (UAB), 1150 10th Ave S, Birmingham, AL 35233, USA.
- Laboratory for Polymeric Biomaterials, Department of Biomedical Engineering, Alabama State University (ASU), 915 S Jackson Street, Montgomery, Alabama, 36104, USA.
| | - Brian A Halloran
- Department of Paediatrics, Division of Neonatology, The University of Alabama at Birmingham (UAB), 1670 University Boulevard, Birmingham, AL 35294, USA
| | - Namasivayam Ambalavanan
- Department of Paediatrics, Division of Neonatology, The University of Alabama at Birmingham (UAB), 1670 University Boulevard, Birmingham, AL 35294, USA
| | - Alexandria L Hernandez-Nichols
- Department of Pathology, Heersink School of Medicine, The University of Alabama at Birmingham (UAB), 619 South 19th Street, Birmingham, AL 35233, USA
- Centre for Free Radical Biology (CfRB), The University of Alabama at Birmingham, 901 19th St S, Birmingham, AL 35294, USA
| | - John P Bradford
- Department of Materials Science and Engineering, Laboratory for Polymers & Healthcare Materials/Devices, The University of Alabama at Birmingham (UAB), 1150 10th Ave S, Birmingham, AL 35233, USA.
| | - Renjith R Pillai
- Department of Materials Science and Engineering, Laboratory for Polymers & Healthcare Materials/Devices, The University of Alabama at Birmingham (UAB), 1150 10th Ave S, Birmingham, AL 35233, USA.
| | - Vinoy Thomas
- Department of Materials Science and Engineering, Laboratory for Polymers & Healthcare Materials/Devices, The University of Alabama at Birmingham (UAB), 1150 10th Ave S, Birmingham, AL 35233, USA.
- Centre for Nanoscale Materials and Bio-integration (CNMB), The University of Alabama at Birmingham (UAB), 1720 2nd Ave S, Birmingham, AL 35294, USA
| |
Collapse
|
2
|
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.
Collapse
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
| |
Collapse
|
3
|
Zhou Z, Zhang Y, Zeng Y, Yang D, Mo J, Zheng Z, Zhang Y, Xiao P, Zhong X, Yan W. Effects of Nanomaterials on Synthesis and Degradation of the Extracellular Matrix. ACS NANO 2024; 18:7688-7710. [PMID: 38436232 DOI: 10.1021/acsnano.3c09954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
Extracellular matrix (ECM) remodeling is accompanied by the continuous synthesis and degradation of the ECM components. This dynamic process plays an important role in guiding cell adhesion, migration, proliferation, and differentiation, as well as in tissue development, body repair, and maintenance of homeostasis. Nanomaterials, due to their photoelectric and catalytic properties and special structure, have garnered much attention in biomedical fields for use in processes such as tissue engineering and disease treatment. Nanomaterials can reshape the cell microenvironment by changing the synthesis and degradation of ECM-related proteins, thereby indirectly changing the behavior of the surrounding cells. This review focuses on the regulatory role of nanomaterials in the process of cell synthesis of different ECM-related proteins and extracellular protease. We discuss influencing factors and possible related mechanisms of nanomaterials in ECM remodeling, which may provide different insights into the design and development of nanomaterials for the treatment of ECM disorder-related diseases.
Collapse
Affiliation(s)
- Zhiyan Zhou
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Yanli Zhang
- Stomatological Hospital, School of Stomatology, Southern Medical University, Guangzhou 510260, China
| | - Yuting Zeng
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Dehong Yang
- Department of Orthopedics - Spinal Surgery, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Jiayao Mo
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Ziting Zheng
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Yuxin Zhang
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Ping Xiao
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Xincen Zhong
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| | - Wenjuan Yan
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou 510515, China
| |
Collapse
|
4
|
Ki MR, Kim SH, Rho S, Kim JK, Min KH, Yeo KB, Lee J, Lee G, Jun SH, Pack SP. Use of biosilica to improve loading and delivery of bone morphogenic protein 2. Int J Biol Macromol 2024; 254:127876. [PMID: 37926322 DOI: 10.1016/j.ijbiomac.2023.127876] [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: 03/01/2023] [Revised: 10/30/2023] [Accepted: 11/01/2023] [Indexed: 11/07/2023]
Abstract
The clinical utility of bone morphogenetic protein 2 (BMP2) is limited because of the poor attraction between BMP2 and carriers, resulting in low loading efficiency and initial burst release. Here, the high binding affinity of BMP2 to the biosilica surface was utilized to overcome this limitation. Atomic force microscopy revealed that BMP2 bound nearly 8- and 2-fold more strongly to biosilica-coated hydroxyapatite than to uncoated and plain silica-coated hydroxyapatite, respectively. To achieve controlled release, collagen was introduced between the silica layers on hydroxyapatite, which was optimized by adjusting the collagen concentration and number of layers. The optimal biosilica/collagen formulation induced sustained BMP2 release without compromising loading efficiency. BMP2 combined with the mentioned formulation led to an increase in osteogenesis, as compared to the combination of BMP2 with either biosilica-coated or non-coated hydroxyapatite in vitro. In rat calvarial defect models, the biosilica/collagen-coated hydroxyapatite with 1 μg BMP2 showed 26 % more bone regeneration than the same dose of BMP2-loaded hydroxyapatite and 10.6 % more than hydroxyapatite with 2.5-fold dose of BMP2. Using BMP2 affinity carriers coated with biosilica/collagen allows for more efficacious in situ loading and delivery of BMP2, making them suitable for the clinical application of growth factors through a soaking method.
Collapse
Affiliation(s)
- Mi-Ran Ki
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea; Institute of Industrial Technology, Korea University, Sejong 30019, Republic of Korea
| | - Sung Ho Kim
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea
| | - Seokbeom Rho
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea; Interdisciplinary Graduate Program for Artificial Intelligence Smart Convergence Technology, Sejong 30019, Republic of Korea
| | - Jong Ki Kim
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea
| | - Ki Ha Min
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea
| | - Ki Baek Yeo
- Department of Oral and Maxillofacial Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea
| | - Jaewook Lee
- Department of Oral and Maxillofacial Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea
| | - Gyudo Lee
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea; Interdisciplinary Graduate Program for Artificial Intelligence Smart Convergence Technology, Sejong 30019, Republic of Korea
| | - Sang-Ho Jun
- Department of Oral and Maxillofacial Surgery, Korea University Anam Hospital, Seoul 02841, Republic of Korea.
| | - Seung Pil Pack
- Department of Biotechnology and Bioinformatics, Sejong 30019, Republic of Korea.
| |
Collapse
|
5
|
Zhang M, Xu F, Cao J, Dou Q, Wang J, Wang J, Yang L, Chen W. Research advances of nanomaterials for the acceleration of fracture healing. Bioact Mater 2024; 31:368-394. [PMID: 37663621 PMCID: PMC10474571 DOI: 10.1016/j.bioactmat.2023.08.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/15/2023] [Accepted: 08/15/2023] [Indexed: 09/05/2023] Open
Abstract
The bone fracture cases have been increasing yearly, accompanied by the increased number of patients experiencing non-union or delayed union after their bone fracture. Although clinical materials facilitate fracture healing (e.g., metallic and composite materials), they cannot fulfill the requirements due to the slow degradation rate, limited osteogenic activity, inadequate osseointegration ability, and suboptimal mechanical properties. Since early 2000, nanomaterials successfully mimic the nanoscale features of bones and offer unique properties, receiving extensive attention. This paper reviews the achievements of nanomaterials in treating bone fracture (e.g., the intrinsic properties of nanomaterials, nanomaterials for bone defect filling, and nanoscale drug delivery systems in treating fracture delayed union). Furthermore, we discuss the perspectives on the challenges and future directions of developing nanomaterials to accelerate fracture healing.
Collapse
Affiliation(s)
- Mo Zhang
- School of Pharmacy, Key Laboratory of Innovative Drug Development and Evaluation, Hebei Medical University, Shijiazhuang, 050017, PR China
| | - Fan Xu
- School of Pharmacy, Key Laboratory of Innovative Drug Development and Evaluation, Hebei Medical University, Shijiazhuang, 050017, PR China
| | - Jingcheng Cao
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- Key Laboratory of Biomechanics of Hebei Province, Orthopaedic Research Institution of Hebei Province, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
| | - Qingqing Dou
- School of Pharmacy, Key Laboratory of Innovative Drug Development and Evaluation, Hebei Medical University, Shijiazhuang, 050017, PR China
| | - Juan Wang
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- Key Laboratory of Biomechanics of Hebei Province, Orthopaedic Research Institution of Hebei Province, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
| | - Jing Wang
- School of Pharmacy, Key Laboratory of Innovative Drug Development and Evaluation, Hebei Medical University, Shijiazhuang, 050017, PR China
| | - Lei Yang
- Center for Health Sciences and Engineering, Hebei Key Laboratory of Biomaterials and Smart Theranostics, School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, 300131, PR China
| | - Wei Chen
- Department of Orthopaedic Surgery, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- Key Laboratory of Biomechanics of Hebei Province, Orthopaedic Research Institution of Hebei Province, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
- NHC Key Laboratory of Intelligent Orthopaedic Equipment, The Third Hospital of Hebei Medical University, No.139 Ziqiang Road, Shijiazhuang, 050051, PR China
| |
Collapse
|
6
|
Arnst J, Jing Z, Cohen C, Ha SW, Viggeswarapu M, Beck GR. Bioactive silica nanoparticles target autophagy, NF-κB, and MAPK pathways to inhibit osteoclastogenesis. Biomaterials 2023; 301:122238. [PMID: 37441901 PMCID: PMC10530178 DOI: 10.1016/j.biomaterials.2023.122238] [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: 11/03/2022] [Revised: 06/28/2023] [Accepted: 07/02/2023] [Indexed: 07/15/2023]
Abstract
Spherical 50 nm silica-based nanoparticles (SiNPs) promote healthy bone homeostasis and maintenance by supporting bone forming osteoblast lineage cells while simultaneously inhibiting the differentiation of bone resorbing osteoclasts. Previous work demonstrated that an intraperitoneal injection of SiNPs in healthy mice - both young and old - increased bone density and quality, suggesting the possibility that SiNPs represent a dual action therapeutic. However, the underlying mechanisms governing the osteoclast response to SiNPs have yet to be fully explored and defined. Therefore, the goals of this study were to investigate the cellular and molecular mechanisms by which SiNPs inhibit osteoclastogenesis. SiNPs strongly inhibited RANKL-induced osteoclast differentiation within the first hours and concomitantly inhibited early transcriptional regulators such as Nfatc1. SiNPs simultaneously stimulated expression of autophagy related genes p62 and LC3β dependent on ERK1/2 signaling pathway. Intriguingly, SiNPs were found to stimulate autophagosome formation while inhibiting the autophagic flux necessary for RANKL-stimulated osteoclast differentiation, resulting in the inhibition of both the canonical and non-canonical NF-κB signaling pathways and stabilizing TRAF3. These results suggest a model in which SiNPs inhibit osteoclastogenesis by inhibiting the autophagic machinery and RANKL-dependent functionality. This mechanism of action defines a novel therapeutic strategy for inhibiting osteoclastogenesis.
Collapse
Affiliation(s)
- Jamie Arnst
- Emory University, Department of Medicine, Division of Endocrinology, Atlanta, GA, 30322, USA
| | - Zhaocheng Jing
- Emory University, Department of Medicine, Division of Endocrinology, Atlanta, GA, 30322, USA; The Second Hospital of Shandong University, Department of Orthopedics, Jinan, Shandong, 250033, China
| | - Cameron Cohen
- Emory University, Department of Medicine, Division of Endocrinology, Atlanta, GA, 30322, USA
| | - Shin-Woo Ha
- Emory University, Department of Medicine, Division of Endocrinology, Atlanta, GA, 30322, USA
| | - Manjula Viggeswarapu
- The Atlanta Department of Veterans Affairs Medical Center, Decatur, GA, 30033, USA
| | - George R Beck
- The Atlanta Department of Veterans Affairs Medical Center, Decatur, GA, 30033, USA; Emory University, Department of Medicine, Division of Endocrinology, Atlanta, GA, 30322, USA; The Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA, 30322, USA.
| |
Collapse
|
7
|
Chen X, Sun L, Wang H, Cao S, Shang T, Yan H, Lin Q. Nano-SiO 2 reinforced alginate-chitosan-gelatin nanocomposite hydrogels with improved physicochemical properties and biological activity. Colloids Surf B Biointerfaces 2023; 228:113413. [PMID: 37343505 DOI: 10.1016/j.colsurfb.2023.113413] [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: 11/06/2022] [Revised: 06/05/2023] [Accepted: 06/14/2023] [Indexed: 06/23/2023]
Abstract
Alginate (Alg) hydrogels possess desirable advantages for application in tissue engineering; however, they are limited by their weak mechanical properties, poor chronical stability in phosphate buffered saline, and absence of mammalian cell recognition sites, severely restricting their biomedical applications. To overcome these limitations, we integrated Alg hydrogels with nano-silica (SiO2) to produce nano-SiO2 reinforced Alg-chitosan-gelatin nanocomposite hydrogels (Alg/SiO2-CHI-GA NCH) for biomedical purposes, utilizing Chitosan (CHI) and gelatin (GA) in an alternate electrostatic adsorption. Specifically, we investigated the regulatory and promotional effects of the nano-SiO2 on the morphological structure, mechanical properties, thermal stability, rheological properties, swelling, biodegradability, biomineralization and cytocompatibility of the resultant Alg/SiO2-CHI-GA NCH. The experimental findings demonstrate that the constructed Alg/SiO2-CHI-GA NCH exhibited uniform morphology and a regular structure. Upon freeze-drying, the internal cross-sections of the NCH exhibited a honeycomb porous structure. Furthermore, the physicochemical properties and biological activities of the prepared Alg/SiO2-CHI-GA NCH were regulated to some extent by nano-SiO2 content. Notably, nano-SiO2 inclusion enhanced the attachment and viability of MG63 and MC3T3-E1 cells and induced three-dimensional cell growth in ALG/SiO2-CHI-GA NCH. Among the fabricated NCH, Alg/SiO2-CHI-GA NCH with 0.5% and 1.0% (w/v) nano-SiO2 exhibited significant proliferative activity, which is attributable to their high porosity and uniform cell adhesion. Furthermore, the alkaline phosphatase activity in the cells gradually increased with increasing of nano-SiO2 amount, indicating the favorable effect of nano-SiO2 on the osteogenic differentiation of MG63 and MC3T3-E1 cells. Our study findings provide a comprehensive foundation for the structural- and property-related limitations of Alg hydrogels in biomedicine, thereby expanding their potential applications in tissue engineering.
Collapse
Affiliation(s)
- Xiuqiong Chen
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| | - Lili Sun
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| | - Hongcai Wang
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| | - Shanshan Cao
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| | - Ting Shang
- Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| | - Huiqiong Yan
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China.
| | - Qiang Lin
- Key Laboratory of Water Pollution Treatment & Resource Reuse of Hainan Province, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Natural Polymer Functional Material of Haikou City, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China; Key Laboratory of Tropical Medicinal Resource Chemistry of Ministry of Education, College of Chemistry and Chemical Engineering, Hainan Normal University, Haikou 571158, Hainan, PR China
| |
Collapse
|
8
|
Hossain N, Islam MA, Chowdhury MA. Synthesis and characterization of plant extracted silver nanoparticles and advances in dental implant applications. Heliyon 2022; 8:e12313. [PMID: 36590472 PMCID: PMC9794905 DOI: 10.1016/j.heliyon.2022.e12313] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/21/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022] Open
Abstract
Dental implantology has always emphasized silver nanoparticles (AgNPs) for various applications due to their biocompatibility, antibacterial activity, and increased surface volume ratio offered by these particles. It is utilized to a large extent in the dental implant industry as a surface modification, biocompatible constituent and composite material. AgNPs may be produced inexpensively, sustainably, and environmentally responsibly by utilizing technologies that extract the plant material. The phytochemical components that are contained in plants make them a better, non-toxic, and more cost-effective alternative to both physical and chemical approaches. Because the size and shape of AgNP depend on their synthesis method and technique, and because the efficacy and toxicity of AgNP depend on both size and shape, synthesis methods and techniques have recently become the focus of a significant amount of research attention. In this review, we discussed Plant Extracted Ag-NP's whose sizes range up to 100nm. This review also focuses on recent research advancements in the Plant Extracted synthesis of AgNPs, as well as their characterization methodologies, current obstacles, future possibilities, and applications in dental implantology.
Collapse
Affiliation(s)
- Nayem Hossain
- Department of Mechanical Engineering IUBAT-International University of Business Agriculture and Technology, Bangladesh,Corresponding author.
| | - Mohammad Aminul Islam
- Department of Mechanical Engineering IUBAT-International University of Business Agriculture and Technology, Bangladesh
| | - Mohammad Asaduzzaman Chowdhury
- Department of Mechanical Engineering Dhaka University of Engineering and Technology (DUET), Gazipur Gazipur-1707, Bangladesh
| |
Collapse
|
9
|
Li D, Liao Y, Chen X, Wang H, Wen Y, Cheng K, Chen W, Yan H, Lin Q. Preparation and properties of homogeneous oxidized sodium alginate/silica/polyacrylamide–gelatin composite hydrogel based on interpenetrating network technology. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04631-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
10
|
Synthesis and Evaluation of a Chitosan–Silica-Based Bone Substitute for Tissue Engineering. Int J Mol Sci 2022; 23:ijms232113379. [DOI: 10.3390/ijms232113379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Revised: 10/18/2022] [Accepted: 10/27/2022] [Indexed: 11/06/2022] Open
Abstract
Bone defects have prompted the development of biomaterial-based bone substitutes for restoring the affected tissue completely. Although many biomaterials have been designed and evaluated, the combination of properties required in a biomaterial for bone tissue engineering still poses a challenge. In this study, a chitosan–silica-based biocomposite was synthetized, and its physicochemical characteristics and biocompatibility were characterized, with the aim of exploring the advantages and drawbacks of its use in bone tissue engineering. Dynamic light scattering measurements showed that the mean hydrodynamic size of solid silica particles (Sol-Si) was 482 ± 3 nm. Scanning electron microscopy of the biocomposite showed that Sol-Si were homogenously distributed within the chitosan (CS) matrix. The biocomposite swelled rapidly and was observed to have no cytotoxic effect on the [3T3] cell line within 24 h. Biocompatibility was also analyzed in vivo 14 days post-implant using a murine experimental model (Wistar rats). The biocomposite was implanted in the medullary compartment of both tibiae (n = 12). Histologically, no acute inflammatory infiltrate or multinucleated giant cells associated to the biocomposite were observed, indicating good biocompatibility. At the tissue–biocomposite interface, there was new formation of woven bone tissue in close contact with the biocomposite surface (osseointegration). The new bone formation may be attributed to the action of silica. Free silica particles originating from the biocomposite were observed at the tissue–biocomposite interface. According to our results, the biocomposite may act as a template for cellular interactions and extracellular matrix formation, providing a structural support for new bone tissue formation. The CS/Sol-Si biocomposite may act as a Si reservoir, promoting new bone formation. A scaffold with these properties is essential for cell differentiation and filling a bone defect.
Collapse
|
11
|
Kim SH, Ki MR, Park KS, Yeo KB, Pack SP. Chimeric protein-mediated dual mineral formation on biopolymer: Non-segregated and well-distributed deposition of CaCO 3 and silica particles. Colloids Surf B Biointerfaces 2022; 219:112808. [PMID: 36108365 DOI: 10.1016/j.colsurfb.2022.112808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 08/13/2022] [Accepted: 08/24/2022] [Indexed: 10/31/2022]
Abstract
Incorporation of biogenic or biocompatible synthetic polymers with inorganic mineral components have been suggested for the preparation of more bioactive materials. However, when two different inorganic minerals such as Ca- and Si-based minerals are introduced onto organic polymers, each mineral is deposited in a segregated form. Here, we presented a biomolecule-mediated preparation method for dual mineral-deposited polymer, in which two inorganic minerals were well-deposited on organic polymer with the aid of biological molecules. A chimeric bio-macromolecules, a fusion protein (CA-SFP) of carbonic anhydrase (CA) and silica-forming peptide (SFP), was designed and used. Surface-immobilized CA-SFP enabled the deposition of CaCO3 and silica nanoparticles on biopolymer without any segregated aggregation. SEM, EDS, FTIR, and swelling ratio analysis indicated that in the developed dual mineral-deposited polymer, each mineral was well-distributed across the polymer surfaces. Investigation by MTS assays, fluorescent imaging, and RT-qPCR revealed that the dual mineral-deposited polymer, when used as bone scaffolds, led to better cell proliferation and differentiation without any significant cytotoxicity compared to the counterparts. These results show that our mineral-deposition method mediated by biomolecules not only overcomes mineral-segregation involving multi-mineral formations, but also facilitates the preparation of highly-bioactive composite materials.
Collapse
Affiliation(s)
- Sung Ho Kim
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Mi-Ran Ki
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea; Institute of Industrial Technology, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Ki Sung Park
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Ki Baek Yeo
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea
| | - Seung Pil Pack
- Department of Biotechnology and Bioinformatics, Korea University, 2511 Sejong-Ro, Sejong 30019, Republic of Korea.
| |
Collapse
|
12
|
Kraljević Pavelić S, Krpan D, Žuvić M, Eisenwagen S, Pavelić K. Clinical Parameters in Osteoporosis Patients Supplemented With PMA-Zeolite at the End of 5-Year Double-Blinded Clinical Trial. Front Med (Lausanne) 2022; 9:870962. [PMID: 35833103 PMCID: PMC9272402 DOI: 10.3389/fmed.2022.870962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 04/20/2022] [Indexed: 12/25/2022] Open
Abstract
Osteoporosis is among the most common pathologies. Associated complications in osteoporotic patients, in particular hip fractures and vertebral fractures, cause disabilities and significant quality of life deterioration. Standard treatment of osteoporosis, based on pharmacotherapy does still not yield adequate results, and the problem of osteoporosis remains incompletely solved. Additionally, adverse drug events and fractures after long-termed pharmacotherapy pose additional challenges within designing a proper therapy regimen. Improved clinical approach and new synergistic treatment modalities are consequently still needed. The rationale of the presented study was accordingly, to expand our preclinical animal study on human patients with osteoporosis, based on positive effects on bones observed in animals with osteopenia treated with PMA-zeolite. We specifically monitored effects of PMA-zeolite on the bone quality parameters, fracture risk and quality of life in a cohort of initially recruited 100 osteoporosis patients during a follow-up period of 5 years within a randomized, placebo-controlled and double blinded clinical study (TOP study). Obtained results provide evidence on the PMA-zeolite positive effects on the bone strength of osteoporotic patients as the risk of fractures was significantly decreased in PMA-zeolite-treated patients with respect to time before entering the study (p = 0.002). Statistical evidence point also to positive bone changes in the 5-years TOP study course as evidenced through osteocalcin and beta-cross laps values showing a prevalence of the bone-formation process (p < 0.05). BMD values were not significantly affected after the 5-years follow-up in PMA-zeolite-treated patients in comparison with the Placebo group. Results support the initial expectations based on our previously published preclinical studies on clinoptilolite product PMA-zeolite in animals that could be a new therapeutic option in osteoporosis patients.
Collapse
Affiliation(s)
- Sandra Kraljević Pavelić
- Faculty of Health Studies, University of Rijeka, Rijeka, Croatia
- *Correspondence: Sandra Kraljević Pavelić
| | - Dalibor Krpan
- Polyclinic “K – centre”, for Internal Medicine, Gynaecology, Radiology, Physical Medicine and Rehabilitation, Zagreb, Croatia
| | - Marta Žuvić
- Department of Biotechnology, University of Rijeka, Rijeka, Croatia
| | | | - Krešimir Pavelić
- Faculty of Medicine, Juraj Dobrila University of Pula, Pula, Croatia
| |
Collapse
|
13
|
Leila Fathyunes. Impact of Silica Concentration on the Calcium Phosphate-Based Composite Coatings Prepared by Pulsed Co-Electrodeposition. SURFACE ENGINEERING AND APPLIED ELECTROCHEMISTRY 2022. [DOI: 10.3103/s106837552202003x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
14
|
Moris H, Ghaee A, Karimi M, Nouri-Felekori M, Mashak A. Preparation and characterization of Pullulan-based nanocomposite scaffold incorporating Ag-Silica Janus particles for bone tissue engineering. BIOMATERIALS ADVANCES 2022; 135:212733. [PMID: 35929198 DOI: 10.1016/j.bioadv.2022.212733] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 02/12/2022] [Accepted: 02/21/2022] [Indexed: 06/15/2023]
Abstract
A nanocomposite bone scaffold was fabricated from pullulan, a natural extracellular polysaccharide. Pullulan (PULL) was blended with polyvinylpyrrolidone (PVP), and a nano-platform with ball-stick morphology, Ag-Silica Janus particles (Ag-Silica JPs), which were utilized to fabricate nanocomposite scaffold with enhanced mechanical and biological properties. The Ag-Silica JPs were synthesized via a one-step sol-gel method and used to obtain synergistic properties of silver and silica's antibacterial and bioactive effects, respectively. The synthesized Ag-Silica JPs were characterized by means of FE-SEM, DLS, and EDS. The PULL/PVP scaffolds containing Ag-Silica JPs, fabricated by the freeze-drying method, were evaluated by SEM, EDS, FTIR, XRD, ICP and biological analysis, including antibacterial activity, bioactivity, cell viability and cell culture tests. It was noted that increasing Ag-Silica JPs amounts to an optimum level (1% w/w) led to an improvement in compressive modulus and strength of nanocomposite scaffold, reaching 1.03 ± 0.48 MPa and 3.27 ± 0.18, respectively. Scaffolds incorporating Ag-Silica JPs also showed favorable antibacterial activity. The investigations through apatite forming ability of scaffolds in SBF indicated spherical apatite precipitates. Furthermore, the cell viability test proved the outstanding biocompatibility of nanocomposite scaffolds (more than 90%) confirmed by cell culture tests showing that increment of Ag-Silica JPs amounts led to better adhesion, proliferation, ALP activity and mineralization of MG-63 cells.
Collapse
Affiliation(s)
- Hanieh Moris
- Department of Life Science Engineering, Faculty of New Sciences and Technologies, University of Tehran, P.O. Box 14395-1561, Tehran, Iran
| | - Azadeh Ghaee
- Department of Life Science Engineering, Faculty of New Sciences and Technologies, University of Tehran, P.O. Box 14395-1561, Tehran, Iran.
| | - Majid Karimi
- Polymerization Engineering Department, Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14965/115, Tehran, Iran
| | - Mohammad Nouri-Felekori
- Department of Life Science Engineering, Faculty of New Sciences and Technologies, University of Tehran, P.O. Box 14395-1561, Tehran, Iran
| | - Arezou Mashak
- Department of Novel Drug Delivery Systems, Iran Polymer and Petrochemical Institute, PO Box: 14965/115, Tehran, Iran
| |
Collapse
|
15
|
Rafieerad A, Yan W, Alagarsamy KN, Srivastava A, Sareen N, Arora RC, Dhingra S. Fabrication of Smart Tantalum Carbide MXene Quantum Dots with Intrinsic Immunomodulatory Properties for Treatment of Allograft Vasculopathy. ADVANCED FUNCTIONAL MATERIALS 2021; 31:2106786. [PMID: 35153642 PMCID: PMC8820728 DOI: 10.1002/adfm.202106786] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 08/24/2021] [Indexed: 05/04/2023]
Abstract
MXene nanomaterials have sparked significant interest among interdisciplinary researchers to tackle today's medical challenges. In particular, colloidal MXene quantum dots (MQDs) offer the high specific surface area and compositional flexibility of MXene while providing improvements to aqueous stability and material-cell interactions. The current study for the first time reports the development and application of immunoengineered tantalum-carbide (Ta4C3T x ) MQDs for in vivo treatment of transplant vasculopathy. This report comes at a critical juncture in the field as poor long-term safety of other MXene compositions challenge the eventual clinical translatability of these materials. Using rational design and synthesis strategies, the Ta4C3T x MQDs leverage the intrinsic anti-inflammatory and antiapoptotic properties of tantalum to provide a novel nanoplatform for biomedical engineering. In particular, these MQDs are synthesized with high efficiency and purity using a facile hydrofluoric acid-free protocol and are enriched with different bioactive functional groups and stable surface TaO2 and Ta2O5. Furthermore, MQDs are spontaneously uptaken into antigen-presenting endothelial cells and alter surface receptor expression to reduce their activation of allogeneic T-lymphocytes. Finally, when applied in vivo, Ta4C3T x MQDs ameliorate the cellular and structural changes of early allograft vasculopathy. These findings highlight the robust potential of tailored Ta4C3T x MQDs for future applications in medicine.
Collapse
Affiliation(s)
- Alireza Rafieerad
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
| | - Weiang Yan
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
- Section of Cardiac Surgery Department of Surgery Max Rady College of Medicine Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
| | - Keshav Narayan Alagarsamy
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
| | - Abhay Srivastava
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
| | - Niketa Sareen
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
| | - Rakesh C Arora
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
- Section of Cardiac Surgery Department of Surgery Max Rady College of Medicine Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
| | - Sanjiv Dhingra
- Regenerative Medicine Program Department of Physiology and Pathophysiology Rady Faculty of Health Sciences University of Manitoba Winnipeg Manitoba R3E 0W2 Canada
- Institute of Cardiovascular Sciences Albrechtsen St. Boniface Research Centre University of Manitoba Winnipeg Manitoba R2H 2A6 Canada
| |
Collapse
|
16
|
Tamburaci S, Tihminlioglu F. Development of Si doped nano hydroxyapatite reinforced bilayer chitosan nanocomposite barrier membranes for guided bone regeneration. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 128:112298. [PMID: 34474849 DOI: 10.1016/j.msec.2021.112298] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 06/26/2021] [Accepted: 07/02/2021] [Indexed: 01/07/2023]
Abstract
Guided Bone Regeneration (GBR) is a widely used process for the treatment of periodontal defects to prevent the formation of surrounding soft tissue at the periodontal defect and to provide hard tissue regeneration. Recently GBR designs have focused on the development of resorbable natural polymer-based barrier membranes due to their biodegradability and excellent biocompatibility. The aim of this study is to fabricate a novel bilayer nanocomposite membrane with microporous sublayer composed of chitosan and Si doped nanohydroxyapatite particles (Si-nHap) and chitosan/PEO nanofiber upper layer. Bilayer membrane was designed to prevent epithelial and fibroblastic cell migration and growth impeding bone formation with its upper layer and to support osteogenic cell bioactivity at the defect site with its sublayer. Microporous and nanofiber layers were fabricated by using freeze-drying and electrospinning techniques respectively. The effect of Si-nHap content on the morphological, mechanical and physical properties of the composites were investigated using SEM, AFM, micro-Ct, compression test, water uptake capacity and enzymatic degradation study. Antimicrobial properties of nanocomposite membranes were investigated with tube dilution and disk diffusion methods. In vitro cytotoxicity of bilayer membranes was evaluated. Saos-2 and NIH/3T3 proliferation studies were carried out on each layer. In vitro bioactivity of Saos-2 and NIH/3T3 cells were evaluated with ALP activity and hydroxyproline content respectively. Results showed that Si-nHap incorporation enhanced the mechanical and physical properties as well as controlling biodegradability of the polymer matrix. Besides, Si-nHap loading induced the bioactivity of Saos-2 cells by enhancing cell attachment, spreading and biomineralization on the material surface. Thus, results supported that designed bilayer nanocomposite membranes can be used as a potential biomaterial for guided bone regeneration in periodontal applications.
Collapse
Affiliation(s)
- Sedef Tamburaci
- Izmir Institute of Technology, Graduate Program of Biotechnology and Bioengineering, Gulbahçe Campus, Urla, İzmir, Turkey
| | - Funda Tihminlioglu
- Izmir Institute of Technology, Department of Chemical Engineering, Gulbahçe Campus, Urla, İzmir, Turkey.
| |
Collapse
|
17
|
Alvarez Echazú M, Renou S, Alvarez G, Desimone M, Olmedo D. A collagen-silica-based biocomposite for potential application in bone tissue engineering. J Biomed Mater Res A 2021; 110:331-340. [PMID: 34374221 DOI: 10.1002/jbm.a.37291] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 07/08/2021] [Accepted: 07/29/2021] [Indexed: 12/23/2022]
Abstract
Bone is a hierarchical material that has inspired the design of biopolymer-derived biocomposites for tissue engineering purposes. The present study sought to synthesize and perform the physicochemical characterization and biocompatibility of a collagen-silica-based biocomposite for potential application in bone tissue engineering. Ultrastructure, biodegradability, swelling behavior, and biocompatibility properties were analyzed to gain insight into the advantages and limitations to the use of this biomaterial as a bone substitute. Scanning electron microscopy analysis showed a packed-collagen fibril matrix and silica particles in the biocomposite three-dimensional structure. As shown by analysis of in vitro swelling behavior and biodegradability, it would seem that the material swelled soon after implantation and then suffered degradation. Biocompatibility properties were analyzed in vivo 14-days postimplantation using an experimental model in Wistar rats. The biocomposite was placed inside the hematopoietic bone marrow compartment of both tibiae (n = 16). Newly formed woven bone was observed in response to both materials. Unlike the pure-collagen-tissue interface, extensive areas of osseointegration were observed at the biocomposite-tissue interface, which would indicate that silica particles stimulated new bone formation. Agglomerates of finely particulate material with no inflammatory infiltrate or multinucleated giant cells were observed in the bone marrow implanted with the biocomposite. The biocomposite showed good biocompatibility properties. Further studies are necessary to evaluate their biological behavior over time.
Collapse
Affiliation(s)
- María Alvarez Echazú
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica. Cátedra de Química Analítica Instrumental, Buenos Aires, Argentina.,Universidad de Buenos Aires, Facultad de Odontología, Cátedra de Anatomía Patológica, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| | - Sandra Renou
- Universidad de Buenos Aires, Facultad de Odontología, Cátedra de Anatomía Patológica, Buenos Aires, Argentina
| | - Gisela Alvarez
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica. Cátedra de Química Analítica Instrumental, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Martin Desimone
- Universidad de Buenos Aires, Facultad de Farmacia y Bioquímica. Cátedra de Química Analítica Instrumental, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Instituto de Química y Metabolismo del Fármaco (IQUIMEFA), Facultad de Farmacia y Bioquímica, Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Daniel Olmedo
- Universidad de Buenos Aires, Facultad de Odontología, Cátedra de Anatomía Patológica, Buenos Aires, Argentina.,Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Buenos Aires, Argentina
| |
Collapse
|
18
|
Ren L, Cong N, Han H, Zhang Z, Deng C, Zhang N, Li D. The effect of sodium metasilicate on the three-dimensional chondrogenesis of mesenchymal stem cells. Dent Mater J 2021; 40:853-862. [PMID: 34193723 DOI: 10.4012/dmj.2020-214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The benefits of different silicic concentrations on chondrogenesis of mesenchymal stem cell (MSC) are unclear. Here an in vitro scaffoldless model was used to determine the impact of different silicic concentrations on the three-dimensional chondrogenesis of MSCs. Sodium metasilicate solutions were used as the source of silica, and were added in the chondrogenic medium and replenished every 3 days. The thickness and area of cartilage; the expression of collagen II, aggrecan, and the collagen type II/I ratio; the glycosaminoglycan and cell contents; and the tangent modulus of the constructs were all significantly higher in 100 and 200 ng/mL groups compared with those in 0 and 10 ng/mL groups. All the above parameters, as well as several mechanical parameters of cartilage constructs were highest in 200 ng/mL group. Thus, 200 ng/mL sodium metasilicate could promote the chondrogenic differentiation of MSCs and the mechanical and biochemical properties of the cartilage constructs.
Collapse
Affiliation(s)
- Le Ren
- Department of Oral, The First Affiliated Hospital of Xi'an Jiaotong University
| | - Nuonuo Cong
- Department of Stomatology, Beijing Friendship Hospital, Capital Medical University
| | - Hao Han
- Medical Emergency Center, Xi'an Xiangyang International Airport
| | - Zhe Zhang
- Department of Oral, The First Affiliated Hospital of Xi'an Jiaotong University
| | - Chunni Deng
- Department of Oral, The First Affiliated Hospital of Xi'an Jiaotong University
| | - Nan Zhang
- Department of Oral, The First Affiliated Hospital of Xi'an Jiaotong University
| | - Daxu Li
- Department of Oral, The First Affiliated Hospital of Xi'an Jiaotong University
| |
Collapse
|
19
|
3D printed step‐gradient composite hydrogels for directed migration and osteogenic differentiation of human bone marrow‐derived mesenchymal stem cells. NANO SELECT 2021. [DOI: 10.1002/nano.202100113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
|
20
|
Wang P, Lin H. [Research progress of nanomaterials in osteomyelitis treatment]. ZHONGGUO XIU FU CHONG JIAN WAI KE ZA ZHI = ZHONGGUO XIUFU CHONGJIAN WAIKE ZAZHI = CHINESE JOURNAL OF REPARATIVE AND RECONSTRUCTIVE SURGERY 2021; 35:648-655. [PMID: 33998221 DOI: 10.7507/1002-1892.202012044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objective To review the related studies on the application of nanomaterials in the treatment of osteomyelitis, and to provide new ideas for the research and clinical treatment of osteomyelitis. Methods The literature about the treatment of osteomyelitis with nanomaterials at home and abroad in recent years was reviewed and analyzed. Results At present, surgical treatment and antibiotic application are the main treatment options for osteomyelitis. But there are many defects such as antibiotic resistance, residual bone defect, and low effective concentration of local drugs. The application of nanomaterials can make up for the above defects. In recent years, nanomaterials play an important role in the treatment of osteomyelitis by filling bone defects, establishing local drug delivery system, and self-antibacterial properties. Conclusion It will provide a new idea and an important research direction for the treatment of osteomyelitis to fully study the related characteristics of nanomaterials and select beneficial materials to make drug delivery system or substitute drugs.
Collapse
Affiliation(s)
- Peilin Wang
- Department of Orthopaedics, Shanghai General Hospital, Shanghai, 200080, P.R.China
| | - Haodong Lin
- Department of Orthopaedics, Shanghai General Hospital, Shanghai, 200080, P.R.China
| |
Collapse
|
21
|
Superparamagnetic α-Fe 2O 3/Fe 3O 4 Heterogeneous Nanoparticles with Enhanced Biocompatibility. NANOMATERIALS 2021; 11:nano11040834. [PMID: 33805140 PMCID: PMC8064077 DOI: 10.3390/nano11040834] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/16/2021] [Accepted: 03/22/2021] [Indexed: 01/21/2023]
Abstract
A novel type of magnetic α-Fe2O3/Fe3O4 heterogeneous nanoparticles was prepared via a facile solution combustion process with ferric nitrate and urea as raw materials, and they were characterized by XRD, SEM, TEM, and VSM techniques. The effects of the calcination temperature, the calcination time, the ratio of ferric nitrate and urea, and the heating rate on the relative content of Fe3O4 in the heterogeneous nanoparticles were investigated. The toxicity of α-Fe2O3/Fe3O4 heterogeneous nanoparticles to human hepatocytes L-02, the blood routine, and the histopathological section observation of mice were explored. The results showed that the ratio of ferric nitrate and urea was a key factor to affect the relative content of Fe3O4 in the heterogeneous nanoparticles. The calcination temperature and the calcination time had similar influences, and the corresponding calcination temperature and the calcination time were selected according to their own needs. The CCK8 results initially revealed that α-Fe2O3/Fe3O4 heterogeneous nanoparticles had no effect on cell viability when the concentration of the heterogeneous nanoparticles was less than 100 ng/mL, which suggested their excellent biocompatibility. At the same time, the tail vein administration concentration of 0.9 mg/kg had good biological safety.
Collapse
|
22
|
Yilmaz HD, Cengiz U, Arslan YE, Kiran F, Ceylan A. From a plant secretion to the promising bone grafts: Cryogels of silicon-integrated quince seed mucilage by microwave-assisted sol-gel reaction. J Biosci Bioeng 2021; 131:420-433. [PMID: 33454223 DOI: 10.1016/j.jbiosc.2020.11.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 11/06/2020] [Accepted: 11/25/2020] [Indexed: 01/13/2023]
Abstract
Design and fabrication of biologically active cryogels using novel biopolymer(s) are still of great importance at regenerating bone defects such as traumatic bone injuries, maxillofacial surgery, osteomyelitis, and osteoporosis. Nowadays, plant mucilage, an herbal biomaterial, has been drawn attention by scientists due to their marvelous potential to fabricate 3-dimensional (3D) physical constructs for the field of regenerative medicine. Herein, a 3D cryogel from silicon-integrated quince seed mucilage (QSM) is constructed using microwave-assisted sol-gel reaction, characterized in-depth by attenuated total reflectance Fourier transform-infrared spectroscopy (ATR-FTIR), solid-state silicon cross-polarization magic-angle nuclear magnetic resonance (29Si-CP-MAS NMR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), differential scanning calorimeter (DSC), micro-mechanical testing, porosity, and swelling tests, contact angle measurements, Brunauer-Emmet-Teller and Barret-Joyner-Halenda (BET-BJH) analysis, enzymatic biodegradation test, and field emission-scanning electron microscopy-energy dispersive X-ray spectroscopy (FE-SEM-EDX) mapping. The osteobiologic capacity of the cryogels is determined using human adipose-derived mesenchymal stem cells (hAMSCs) under in vitro conditions. Osteogenic differentiation of hAMSCs on both QSM and silica-modified QSM (Si-QSM) cryogels is analyzed by histochemistry, immunohistochemistry, and quantitative-real time (q-RT) PCR techniques. The results obtained from in vitro experiments demonstrate that the upregulation of osteogenesis-related genes in Si-QSM cryogels presents a stronger and earlier development over QSM cryogels throughout the culture period, which in turn reveals the great potential of this novel Si-incorporated QSM cryogels for bone tissue engineering applications.
Collapse
Affiliation(s)
- Hilal Deniz Yilmaz
- Regenerative Biomaterials Laboratory, Department of Bioengineering, Engineering Faculty, Çanakkale Onsekiz Mart University, Çanakkale 17100, Turkey
| | - Ugur Cengiz
- Surface Science Research Laboratory, Department of Chemical Engineering, Engineering Faculty, Çanakkale Onsekiz Mart University, Çanakkale 17100, Turkey
| | - Yavuz Emre Arslan
- Regenerative Biomaterials Laboratory, Department of Bioengineering, Engineering Faculty, Çanakkale Onsekiz Mart University, Çanakkale 17100, Turkey.
| | - Fadime Kiran
- Pharmabiotic Technologies Research Laboratory, Department of Biology, Faculty of Science, Ankara University, Ankara 06100, Turkey
| | - Ahmet Ceylan
- Department of Histology and Embryology, Faculty of Veterinary Medicine, Ankara University, Ankara 06110, Turkey
| |
Collapse
|
23
|
Yu P, Xu Z, Zhai X, Liu Y, Sun H, Xu X, Xie J, Li J. Supramolecular nanoassemblies of salmon calcitonin and aspartame for fibrillation inhibition and osteogenesis improvement. Int J Pharm 2020; 593:120171. [PMID: 33321170 DOI: 10.1016/j.ijpharm.2020.120171] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 12/01/2020] [Accepted: 12/08/2020] [Indexed: 02/08/2023]
Abstract
Osteoporosis therapy consists of inhibiting the osteoclasts' activity and promoting osteoblasts' osteogenesis. Salmon calcitonin (sCT) could realize both requirements, however, it is limited by the low bioavailability caused by fibrillation. Supramolecular assembly of sCT and biocompatible agents into nanoassemblies provides an opportunity to overcome these shortcomings. Herein, we used a facile method to fabricate salmon calcitonin-aspartame (sCT-APM) nanoassemblies. Supramolecular interactions could not only delay fibrillation time (from 36.9 h to 50.4 h), but also achieve sustained sCT release. Moreover, sCT-APM showed good biocompatibility and higher osteoinductive capacity than free sCT, revealing an osteogenesis improvement effect. Moreover, in vivo studies showed that sCT-APM has enhanced relative bioavailability (2.42-fold of sCT) and increased relative therapeutic efficacy (3.55-fold of sCT) through subcutaneous injection. These findings provide a convenient alternative strategy for osteoporosis therapy via supramolecular assemblies.
Collapse
Affiliation(s)
- Peng Yu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China
| | - Zhao Xu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China
| | - Xueyuan Zhai
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China
| | - Yanpeng Liu
- Hangzhou Global Scientific and Technological Innovation Center, Zhejiang University, Hangzhou 311200, PR China
| | - Hui Sun
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China
| | - Xinyuan Xu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China
| | - Jing Xie
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China.
| | - Jianshu Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, PR China; State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, PR China.
| |
Collapse
|
24
|
Ye G, Bao F, Zhang X, Song Z, Liao Y, Fei Y, Bunpetch V, Heng BC, Shen W, Liu H, Zhou J, Ouyang H. Nanomaterial-based scaffolds for bone tissue engineering and regeneration. Nanomedicine (Lond) 2020; 15:1995-2017. [PMID: 32812486 DOI: 10.2217/nnm-2020-0112] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The global incidence of bone tissue injuries has been increasing rapidly in recent years, making it imperative to develop suitable bone grafts for facilitating bone tissue regeneration. It has been demonstrated that nanomaterials/nanocomposites scaffolds can more effectively promote new bone tissue formation compared with micromaterials. This may be attributed to their nanoscaled structural and topological features that better mimic the physiological characteristics of natural bone tissue. In this review, we examined the current applications of various nanomaterial/nanocomposite scaffolds and different topological structures for bone tissue engineering, as well as the underlying mechanisms of regeneration. The potential risks and toxicity of nanomaterials will also be critically discussed. Finally, some considerations for the clinical applications of nanomaterials/nanocomposites scaffolds for bone tissue engineering are mentioned.
Collapse
Affiliation(s)
- Guo Ye
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Fangyuan Bao
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Xianzhu Zhang
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Zhe Song
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Youguo Liao
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Yang Fei
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Varitsara Bunpetch
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China
| | - Boon Chin Heng
- School of Stomatology, Peking University, Beijing, PR China
| | - Weiliang Shen
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China.,Department of Sports Medicine, Zhejiang University School of Medicine, Hangzhou, PR China.,China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, PR China
| | - Hua Liu
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China.,China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, PR China
| | - Jing Zhou
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China.,China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, PR China
| | - Hongwei Ouyang
- Dr Li Dak Sum & Yip Yio Chin Center for Stem Cells & Regenerative Medicine & Department of Orthopedic Surgery of The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, PR China.,Zhejiang University-University of Edinburgh Institute, Zhejiang University School of Medicine & Key Laboratory of Tissue Engineering & Regenerative Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, PR China.,Department of Sports Medicine, Zhejiang University School of Medicine, Hangzhou, PR China.,China Orthopedic Regenerative Medicine Group (CORMed), Hangzhou, PR China
| |
Collapse
|
25
|
Yu P, Liu Y, Jin R, Zhang P, Ding C, Jiang X, Xing J, Bi B, Xie J, Li J. Thermosensitive Polysaccharide Hydrogel As a Versatile Platform for Prolonged Salmon Calcitonin Release and Calcium Regulation. ACS Biomater Sci Eng 2020; 6:4077-4086. [PMID: 33463337 DOI: 10.1021/acsbiomaterials.0c00591] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The common pathological characteristic of osteoporosis and hypercalcemia is the disorder of calcium homeostasis. Currently, salmon calcitonin (sCT), a clinical regenerative medicine, is an attractive chioice to regulate calcium metabolism for alleviation of osteoporosis and hypercalcemia. Unfortunately, serum sCT is quickly cleared in vivo, leading to its short half-life. Here, we designed a versatile hydrogel, based on salmon calcitonin-oxidized calcium alginate (sCT-OCA) conjugate and hydroxypropyl chitin (HPCH). The release profile showed that sCT could be released from HPCH hydrogels loaded with sCT-OCA conjugate (sCT-OCA-HPCH) for at least 28 days with conformation stability. The cellular test demonstrated that the biocompatible sCT-OCA-HPCH, compared with sCT formulation, had capacity in up-regulating alkaline phosphatase activity (∼63% increase) and promoting calcium to deposit into extracellular matrix (∼42% increase). These results indicated that thermosensitive sCT-OCA-HPCH hydrogel herein is a versatile platform for many applications such as calcium metabolism regulation, osteoporosis treatment, and hypercalcemia therapy.
Collapse
Affiliation(s)
- Peng Yu
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Yanpeng Liu
- Hangzhou Global Scientific and Technological Innovation Center, Zhejiang University, Hangzhou 311200, P.R. China
| | - Ruitao Jin
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Pan Zhang
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Chunmei Ding
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Xulin Jiang
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P.R. China
| | - Jiaqi Xing
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Bo Bi
- Key Laboratory of Biomedical Polymers of Ministry of Education & Department of Chemistry, Wuhan University, Wuhan 430072, P.R. China
| | - Jing Xie
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| | - Jianshu Li
- College of Polymer Science and Engineering, State Key Laboratory of Polymer Materials Engineering, Sichuan University, Chengdu 610065, P.R. China
| |
Collapse
|
26
|
Hamad Jaafari SAA, Athinarayanan J, Subbarayan Periasamy V, Alshatwi AA. Biogenic silica nanostructures derived from Sorghum bicolor induced osteogenic differentiation through BSP, BMP-2 and BMP-4 gene expression. Process Biochem 2020. [DOI: 10.1016/j.procbio.2019.12.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
27
|
Liu L, Jin R, Duan J, Yang L, Cai Z, Zhu W, Nie Y, He J, Xia C, Gong Q, Song B, Anderson JM, Ai H. Bioactive iron oxide nanoparticles suppress osteoclastogenesis and ovariectomy-induced bone loss through regulating the TRAF6-p62-CYLD signaling complex. Acta Biomater 2020; 103:281-292. [PMID: 31866569 DOI: 10.1016/j.actbio.2019.12.022] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 11/21/2019] [Accepted: 12/17/2019] [Indexed: 02/05/2023]
Abstract
Iron oxide nanoparticles (IONPs) have been widely used as contrast agents for magnetic resonance imaging (MRI) and other biomedical applications in both clinical and preclinical cases. In the present study, we show that two clinically used IONPs, ferumoxytol and ferucarbotran, have an intrinsic inhibitory effect on receptor activator NF-κB ligand (RANKL)-induced osteoclastogenesis of bone marrow-derived monocytes/macrophages (BMMs). IONPs significantly inhibited the formation of tartrate-resistant acid phosphatase (TRAP)-positive multinuclear osteoclasts and functional actin ring structures. More importantly, the inhibitory effect was also verified in vivo by its capacity to rescue the bone loss of ovariectomized (OVX) mice after intravenous injection with IONPs. Mechanistically, we found that IONPs trigger the upregulation of p62 which result in recruitment of CYLD and enhanced deubiquitination of TRAF6, a master controller of RANKL signaling. The downstream activation of NF-κB and MAPK signals was accordingly attenuated, ultimately leading to reduced expression of osteoclatogenesis-related genes. Taken together, clinically used IONPs can inhibit osteoclastogenesis through regulating TRAF6-p62-CYLD signaling complex, and they may be considered as alternative options for treatment of osteoporosis. STATEMENT OF SIGNIFICANCE: Nanoparticles have been developed as drug delivery systems for treatment of osteoporosis, mostly an age-related health problem with risk of fractures. In this work, we show that two clinically used iron oxide nanoparticles (IONPs) ferumoxytol and ferucarbotran themselves can significantly reduce the osteoporosis of ovariectomized (OVX) mice through inhibiting Osteoclastogenesis. We found that IONPs trigger the upregulation of p62 which result in recruitment of CYLD and enhanced deubiquitination of TRAF6, a master controller of RANKL signaling. The downstream activation of NF-κB and MAPK signals was accordingly attenuated, leading to reduced expression of osteoclatogenesis-related genes. Taken together, clinically used IONPs inhibit osteoclastogenesis through regulating TRAF6-p62-CYLD signaling complex, and they may be considered as alternative options for treatment of osteoporosis.
Collapse
Affiliation(s)
- Li Liu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Rongrong Jin
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China.
| | - Jimei Duan
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Li Yang
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Zhongyuan Cai
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Wencheng Zhu
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China; Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, Shanghai 200031, China
| | - Yu Nie
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Jing He
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China
| | - Chunchao Xia
- Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Qiyong Gong
- Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Bin Song
- Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China
| | - James M Anderson
- Department of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA; Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA
| | - Hua Ai
- National Engineering Research Center for Biomaterials, Sichuan University, Chengdu 610064, China; Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China.
| |
Collapse
|
28
|
Chitosan-hybrid poss nanocomposites for bone regeneration: The effect of poss nanocage on surface, morphology, structure and in vitro bioactivity. Int J Biol Macromol 2020; 142:643-657. [DOI: 10.1016/j.ijbiomac.2019.10.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 09/18/2019] [Accepted: 10/01/2019] [Indexed: 12/11/2022]
|
29
|
Motealleh A, Çelebi-Saltik B, Ermis N, Nowak S, Khademhosseini A, Kehr NS. 3D printing of step-gradient nanocomposite hydrogels for controlled cell migration. Biofabrication 2019; 11:045015. [DOI: 10.1088/1758-5090/ab3582] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
|
30
|
Sun X, Zhang J, Wang Z, Liu B, Zhu S, Zhu L, Peng B. Licorice isoliquiritigenin-encapsulated mesoporous silica nanoparticles for osteoclast inhibition and bone loss prevention. Am J Cancer Res 2019; 9:5183-5199. [PMID: 31410209 PMCID: PMC6691588 DOI: 10.7150/thno.33376] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 06/13/2019] [Indexed: 12/21/2022] Open
Abstract
Mesoporous silica nanoparticles (MSNs) are extensively used in bone tissue regeneration and local drug delivery. However, the effects of MSNs alone on osteoclast formation and function, as well as the utilization of MSNs to deliver natural molecules against bone resorption, remain unexplored. Here, we report the development of licorice-derived bioactive flavonoid isoliquiritigenin (ISL)-encapsulated MSNs (MSNs-ISL) as a potent bone-bioresponsive nanoencapsulation system for prevention of osteoclast-mediated bone loss in vitro and in vivo. Methods: We synthesized MSNs-ISL and then investigated the drug loading and release characteristics of the resulting nanoparticles. In vitro experiments on osteoclast differentiation and bone resorption were performed using mouse primary bone marrow-derived macrophages (BMMs). In vivo animal experiments were conducted using a lipopolysaccharide (LPS)-mediated calvarial bone erosion model. Results: The resulting MSNs-ISL were spherical and highly monodispersed; they possessed a large specific surface area and superior biocompatibility, and allowed acid-sensitive sustained drug release. Compared with free ISL and MSNs alone, MSNs-ISL significantly and additively inhibited receptor activator of nuclear factor-κB ligand (RANKL)-induced osteoclast generation, decreased the size and quantity of sealing zones, and reduced the osteolytic capacity of osteoclasts in vitro. MSNs-ISL treatment also downregulated RANKL-stimulated mRNA expression of osteoclast-associated genes and transcription factors. Mechanistically, MSNs-ISL remarkably attenuated the RANKL-initiated expression of tumor necrosis factor receptor-associated factor 6 (TRAF6), phosphorylation of mitogen-activated protein kinases (MAPKs), and phosphorylation and degradation of inhibitor of κBα (IκBα), together with the nuclear translocation of nuclear factor-κB (NF-κB) p65 and the activator protein (AP)-1 component c-Fos. Moreover, MSNs-ISL almost completely restrained the expression of nuclear factor of activated T cells (NFATc1). Consistent with the in vitro results, MSNs-ISL could block osteoclast activity; relieve inflammation-related calvarial bone destruction in vivo; and suppress c-Fos, NFATc1, and cathepsin K expression levels. Conclusion: Licorice ISL-encapsulated MSNs exhibit notable anti-osteoclastogenetic effects and protect against inflammatory bone destruction. Our findings reveal the feasibility of applying MSNs-ISL as an effective natural product-based bone-bioresponsive nanoencapsulation system to prevent osteoclast-mediated bone loss.
Collapse
|
31
|
Tamburaci S, Kimna C, Tihminlioglu F. Bioactive diatomite and POSS silica cage reinforced chitosan/Na-carboxymethyl cellulose polyelectrolyte scaffolds for hard tissue regeneration. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 100:196-208. [PMID: 30948053 DOI: 10.1016/j.msec.2019.02.104] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Revised: 02/27/2019] [Accepted: 02/27/2019] [Indexed: 02/07/2023]
Abstract
Recently, natural polymers are reinforced with silica particles for hard tissue engineering applications to induce bone regeneration. In this study, as two novel bioactive agents, effects of diatomite and polyhedral oligomeric silsesquioxanes (POSS) on chitosan (CS)/Na-carboxymethylcellulose (Na-CMC) polymer blend scaffolds are examined. In addition, the effect of silica reinforcements was compared with Si-substituted nano-hydroxyapatite (Si-Hap) particles. The morphology, physical and chemical structures of the scaffolds were characterized with SEM, liquid displacement, FT-IR, mechanical analysis, swelling and degradation studies. The particle size and the crystal structure of diatomite, POSS and Si-Hap particles were determined with DLS and XRD analyses. In vitro studies were performed to figure out the cytotoxicity, proliferation, ALP activity, osteocalcin production and biomineralization to demonstrate the promising use of natural silica particles in bone regeneration. Freeze-dried scaffolds showed 190-307 μm pore size range and 61-70% porosity. Both inorganic reinforcements increased the mechanical strength, enhanced the water uptake capacity and fastened the degradation rate. The nanocomposite scaffolds did not show any cytotoxic effect and enhanced the surface mineralization in osteogenic medium. Thus, diatomite and POSS cage structures can be potential reinforcements for nanocomposite design in hard tissue engineering applications.
Collapse
Affiliation(s)
- Sedef Tamburaci
- İzmir Institute of Technology, Graduate Program of Biotechnology and Bioengineering, Gülbahçe Campus, Urla 35430, İzmir, Turkey; İzmir Institute of Technology, Department of Chemical Engineering, Gülbahçe Campus, Urla 35430, İzmir, Turkey
| | - Ceren Kimna
- İzmir Institute of Technology, Department of Chemical Engineering, Gülbahçe Campus, Urla 35430, İzmir, Turkey
| | - Funda Tihminlioglu
- İzmir Institute of Technology, Department of Chemical Engineering, Gülbahçe Campus, Urla 35430, İzmir, Turkey.
| |
Collapse
|