1
|
Surgical cotton microfibers loaded with proteins and apatite: A potential platform for bone tissue engineering. Int J Biol Macromol 2023; 236:123812. [PMID: 36854368 DOI: 10.1016/j.ijbiomac.2023.123812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 02/13/2023] [Accepted: 02/19/2023] [Indexed: 02/28/2023]
Abstract
Tissue engineering has emerged as the best alternative to replacing damaged tissue/organs. However, the cost of scaffold materials continues to be a significant obstacle; thus, developing inexpensive scaffolds is strongly encouraged. In this study, cellulose microfibers (C), gelatin (G), egg white (EW), and nanohydroxyapatite (nHA) were assembled into a quaternary scaffold using EDC-NHS crosslinking, followed by freeze-drying method. Cellulose microfibers as a scaffold have only received a limited amount of research due to the absence of an intrinsic three-dimensional structure. Gelatin, more likely to interact chemically with collagen, was used to provide a stable structure to the cellulose microfibers. EW was supposed to provide the scaffold with numerous cell attachment sites. nHA was chosen to enhance the scaffold's bone-bonding properties. Physico-chemical, mechanical, and biological characterization of scaffolds were studied. In-vitro using MG-63 cells and in-ovo studies revealed that all scaffolds were biocompatible. The results of the DPPH assay demonstrate the ability of CGEWnHA to reduce free radicals. The CGEWnHA scaffold exhibits the best properties with 56.84 ± 28.45 μm average pore size, 75 ± 1.4 % porosity, 39.23 % weight loss, 109.19 ± 0.98 kPa compressive modulus, and 1.72 Ca/P ratio. As a result, the constructed CGEWnHA scaffold appears to be a viable choice for BTE applications.
Collapse
|
2
|
Wu Y, Wang Y, Wang F, Huang Y, He J. Preparation of 3D Printed Polylactic Acid/Bacterial Cellulose Composite Scaffold for Tissue Engineering Applications. Polymers (Basel) 2022; 14:4756. [PMID: 36365749 PMCID: PMC9657219 DOI: 10.3390/polym14214756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 10/27/2022] [Accepted: 11/02/2022] [Indexed: 09/11/2023] Open
Abstract
Bacterial cellulose (BC) has become a universal biomaterial owing to its intrinsic properties. BC fibers are composed of microfibers with a diameter of 3-4 nm into fiber bundles with a thickness of 40-60 nm, and interweave with each other to form a well-developed ultra-fine network structure. Polylactic acid (PLA) has good mechanical properties and excellent biocompatibility and biodegradability. Therefore, PLA has been widely applied in tissue engineering. Addressed herein is a novel type of PLA/BC (PLA/BC) composite scaffold prepared by 3D printing (3D), 3D modeling of the required porous membrane material support established in the computer, and decomposition of the model into 5 layer 20 μM sheets. The range of PLA loadings assessed in this work was 1.0 wt.%, 1.5 wt.%, and 2.0 wt.%, and its physicochemical properties and biological properties were characterized and evaluated. Tensile strength of PLA/BC composite scaffolds increased to 66.49 MPa compared to that of a pure BC film (25.61 MPa). Hydrophilicity was tunable with the amount of added PLA. In this paper, the effects of 3D round hole and stripe surface topology on cell growth behavior were characterized. Schwann cells (SCs) adhered to the surface of the 3D composite membrane successfully, and their proliferation rate on the surface of the regular circular pore and stripe structure was better than that of the smooth surface. Erythrocyte fixation and platelet adhesion experiments showed that the 3D composite scaffold had excellent blood compatibility. Further degradation studies showed that loose structures appeared after 1 week, and structural defects began after 3 weeks. The in vitro degradation results showed that the degradation rate of the BC membrane in simulated body fluid after 6 weeks was 14.38%, while the degradation rate of the PLA/BC composite scaffold was 18.75%.
Collapse
Affiliation(s)
- Yadong Wu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Yunfeng Wang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Fang Wang
- Laboratory for Space Environment and Physical Sciences, Harbin Institute of Technology, Harbin 150001, China
| | - Yudong Huang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| | - Jinmei He
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China
| |
Collapse
|
3
|
Bordini EAF, Cassiano FB, Bronze-Uhle ES, Alamo L, Hebling J, de Souza Costa CA, Soares DG. Chitosan in association with osteogenic factors as a cell-homing platform for dentin regeneration: Analysis in a pulp-in-a-chip model. Dent Mater 2022; 38:655-669. [PMID: 35210124 DOI: 10.1016/j.dental.2022.02.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 01/04/2022] [Accepted: 02/12/2022] [Indexed: 12/18/2022]
Abstract
OBJECTIVE In this paper we propose the association of β-glycerophosphate (βGP) and calcium-hydroxide with chitosan (CH) to formulate a porous bioactive scaffold suitable as a cell-homing platform for dentin regeneration. METHODS Calcium hydroxide and βGP solutions were incorporated into chitosan to modulate scaffold architecture and composition by a phase separation technique. Architecture, chemical composition, and degradability were evaluated, and biological characterizations were performed by the seeding of dental pulp cells (DPCs) onto scaffolds, or by cultivating them in contact with leachable components (extracts), to determine cytocompatibility and odontoblastic differentiation. Cell-free scaffolds were then positioned in intimate contact with a 3D culture of DPCs in a pulp-in-a-chip platform under simulated pulp pressure. Cell mobilization and odontoblastic marker expression were evaluated. Deposition of mineralized matrix was assessed in direct contact with dentin, in the absence of osteogenic factors. RESULTS Incorporation of calcium hydroxide and βGP generated a stable porous chitosan scaffold containing Ca-P nanoglobule topography (CH-Ca-βGP), which favored cell viability, alkaline phosphatase activity, and mineralized matrix deposition by cells seeded onto the scaffold structure and at a distance. The pulp-in-a-chip assay denoted its chemotactic and bioactive potential, since dentin sialoprotein-positive DPCs from 3D culture adhered to CH-Ca-βGP more than to plain chitosan. The higher deposition of mineralized matrix onto the scaffold and surrounding dentin was also observed. SIGNIFICANCE A CH-Ca-βGP scaffold creates a microenvironment capable of mobilizing DPC migration toward its structure, harnessing the odontogenic potential and culminating in the expression of a highly mineralizing phenotype, key factors for a cell-homing strategy.
Collapse
Affiliation(s)
- E A F Bordini
- Department of Physiology and Pathology, Univ. Estadual Paulista - UNESP, Araraquara School of Dentistry, Humaitá Street, 1680, Araraquara, SP 14801-903, Brazil; Department of Operative Dentistry, Endodontics and Dental Materials, Sao Paulo University - USP, Bauru School of Dentistry, Al. Dr. Octávio Pinheiro Brizola, 9-75, Bauru, SP 17012-901, Brazil
| | - F B Cassiano
- Department of Operative Dentistry, Endodontics and Dental Materials, Sao Paulo University - USP, Bauru School of Dentistry, Al. Dr. Octávio Pinheiro Brizola, 9-75, Bauru, SP 17012-901, Brazil
| | - E S Bronze-Uhle
- Department of Operative Dentistry, Endodontics and Dental Materials, Sao Paulo University - USP, Bauru School of Dentistry, Al. Dr. Octávio Pinheiro Brizola, 9-75, Bauru, SP 17012-901, Brazil
| | - L Alamo
- Department of Operative Dentistry, Endodontics and Dental Materials, Sao Paulo University - USP, Bauru School of Dentistry, Al. Dr. Octávio Pinheiro Brizola, 9-75, Bauru, SP 17012-901, Brazil
| | - J Hebling
- Department of Orthodontics and Pediatric Dentistry, Univ. Estadual Paulista - UNESP, Araraquara School of Dentistry, Humaitá Street, 1680, Araraquara, SP 14801-903, Brazil
| | - C A de Souza Costa
- Department of Physiology and Pathology, Univ. Estadual Paulista - UNESP, Araraquara School of Dentistry, Humaitá Street, 1680, Araraquara, SP 14801-903, Brazil
| | - D G Soares
- Department of Operative Dentistry, Endodontics and Dental Materials, Sao Paulo University - USP, Bauru School of Dentistry, Al. Dr. Octávio Pinheiro Brizola, 9-75, Bauru, SP 17012-901, Brazil.
| |
Collapse
|
4
|
Pita-López ML, Fletes-Vargas G, Espinosa-Andrews H, Rodríguez-Rodríguez R. Physically cross-linked chitosan-based hydrogels for tissue engineering applications: A state-of-the-art review. Eur Polym J 2021. [DOI: 10.1016/j.eurpolymj.2020.110176] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
|
5
|
Guo R, Li J, Chen C, Xiao M, Liao M, Hu Y, Liu Y, Li D, Zou J, Sun D, Torre V, Zhang Q, Chai R, Tang M. Biomimetic 3D bacterial cellulose-graphene foam hybrid scaffold regulates neural stem cell proliferation and differentiation. Colloids Surf B Biointerfaces 2021; 200:111590. [PMID: 33529926 DOI: 10.1016/j.colsurfb.2021.111590] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 12/29/2020] [Accepted: 01/22/2021] [Indexed: 01/09/2023]
Abstract
Neural stem cell (NSC)-based therapy is a promising candidate for treating neurodegenerative diseases and the preclinical researches call an urgent need for regulating the growth and differentiation of such cells. The recognition that three-dimensional culture has the potential to be a biologically significant system has stimulated an extraordinary impetus for scientific researches in tissue engineering and regenerative medicine. Here, A novel scaffold for culturing NSCs, three-dimensional bacterial cellulose-graphene foam (3D-BC/G), which was prepared via in situ bacterial cellulose interfacial polymerization on the skeleton surface of porous graphene foam has been reported. 3D-BC/G not only supports NSC growth and adhesion, but also maintains NSC stemness and enhances their proliferative capacity. Further phenotypic analysis indicated that 3D-BC/G induces NSCs to selectively differentiate into neurons, forming a neural network in a short amount of time. The scaffold has good biocompatibility with primary cortical neurons enhancing the neuronal network activities. To explore the underlying mechanisms, RNA-Seq analysis to identify genes and signaling pathways was performed and it suggests that 3D-BC/G offers a more promising three-dimensional conductive substrate for NSC research and neural tissue engineering, and the repertoire of gene expression serves as a basis for further studies to better understand NSC biology.
Collapse
Affiliation(s)
- Rongrong Guo
- School of Radiation Medicine and Protection and School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Medical College of Soochow University, Suzhou, Jiangsu, 215123, China; Yunnan Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, Yunnan, 650500, China; Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China
| | - Jian Li
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China
| | - Chuntao Chen
- Institute of Chemicobiology and Functional Materials, Key Laboratory for Soft Chemistry and Functional Materials of Ministry Education, School of Chemical Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing, 210094, Jiangsu Province, China
| | - Miao Xiao
- Institute for Cardiovascular Science & Department of Cardiovascular Surgery of the First Affiliated Hospital, Medical College, Soochow University, Suzhou, 215000, China; International School for Advanced Studies (SISSA), via Bonomea 265, Trieste, 34136, Italy
| | - Menghui Liao
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China
| | - Yangnan Hu
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China
| | - Yun Liu
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China
| | - Dan Li
- State Key Laboratory of Bioelectronics, School of Life Sciences and Technology, Jiangsu Province High-Tech Key Laboratory for Bio-Medical Research, Southeast University, Nanjing, 210096, China; Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China
| | - Jun Zou
- Department of Orthopaedic Surgery, The First Affiliated Hospital of Soochow University, 188 Shizi Street, Suzhou, Jiangsu, 215006, China
| | - Dongping Sun
- Institute of Chemicobiology and Functional Materials, Key Laboratory for Soft Chemistry and Functional Materials of Ministry Education, School of Chemical Engineering, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing, 210094, Jiangsu Province, China
| | - Vincent Torre
- International School for Advanced Studies (SISSA), via Bonomea 265, Trieste, 34136, Italy
| | - Qi Zhang
- School of Radiation Medicine and Protection and School for Radiological and Interdisciplinary Sciences (RAD-X), Collaborative Innovation Center of Radiation Medicine of Jiangsu Higher Education Institutions, Medical College of Soochow University, Suzhou, Jiangsu, 215123, China.
| | - Renjie Chai
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China; Institute for Stem Cell and Regeneration, Chinese Academy of Science, Beijing, China; Beijing Key Laboratory of Neural Regeneration and Repair, Capital Medical University, Beijing, 100069, China.
| | - Mingliang Tang
- Key Laboratory for Developmental Genes and Human Disease, Ministry of Education, School of Life Sciences and Technology, Southeast University, Nanjing, 210096, China; Co-innovation Center of Neuroregeneration, Nantong University, Nantong, 226001, China; Institute for Cardiovascular Science & Department of Cardiovascular Surgery of the First Affiliated Hospital, Medical College, Soochow University, Suzhou, 215000, China.
| |
Collapse
|
6
|
Khalil HPSA, Jummaat F, Yahya EB, Olaiya NG, Adnan AS, Abdat M, N. A. M. N, Halim AS, Kumar USU, Bairwan R, Suriani AB. A Review on Micro- to Nanocellulose Biopolymer Scaffold Forming for Tissue Engineering Applications. Polymers (Basel) 2020; 12:E2043. [PMID: 32911705 PMCID: PMC7565330 DOI: 10.3390/polym12092043] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 09/03/2020] [Accepted: 09/05/2020] [Indexed: 12/13/2022] Open
Abstract
Biopolymers have been used as a replacement material for synthetic polymers in scaffold forming due to its biocompatibility and nontoxic properties. Production of scaffold for tissue repair is a major part of tissue engineering. Tissue engineering techniques for scaffold forming with cellulose-based material is at the forefront of present-day research. Micro- and nanocellulose-based materials are at the forefront of scientific development in the areas of biomedical engineering. Cellulose in scaffold forming has attracted a lot of attention because of its availability and toxicity properties. The discovery of nanocellulose has further improved the usability of cellulose as a reinforcement in biopolymers intended for scaffold fabrication. Its unique physical, chemical, mechanical, and biological properties offer some important advantages over synthetic polymer materials. This review presents a critical overview of micro- and nanoscale cellulose-based materials used for scaffold preparation. It also analyses the relationship between the method of fabrication and properties of the fabricated scaffold. The review concludes with future potential research on cellulose micro- and nano-based scaffolds. The review provides an up-to-date summary of the status and future prospective applications of micro- and nanocellulose-based scaffolds for tissue engineering.
Collapse
Affiliation(s)
- H. P. S. Abdul Khalil
- School of Industrial Technology, Universiti Sains Malaysia, Penang 11800, Malaysia; (N.G.O.); (U.S.U.K.)
| | - Fauziah Jummaat
- Management Science University Medical Centre, University Drive, Off Persiaran Olahraga, Section 13, Shah Alam 40100, Selangor, Malaysia;
| | - Esam Bashir Yahya
- School of Industrial Technology, Universiti Sains Malaysia, Penang 11800, Malaysia; (N.G.O.); (U.S.U.K.)
| | - N. G. Olaiya
- School of Industrial Technology, Universiti Sains Malaysia, Penang 11800, Malaysia; (N.G.O.); (U.S.U.K.)
| | - A. S. Adnan
- Management Science University Medical Centre, University Drive, Off Persiaran Olahraga, Section 13, Shah Alam 40100, Selangor, Malaysia;
- CKD Resource Centre, School of Medical Sciences, Health Campus, USM, Kubang Kerian 16150, Kelantan, Malaysia
| | - Munifah Abdat
- Faculty of Medicine, Universitas Syiah Kuala, Banda Aceh 23311, Indonesia;
| | - Nasir N. A. M.
- Reconstructive Sciences Unit, School of Medical Sciences, Health Campus USM, Kubang Kerian 16150, Kelantan, Malaysia; (N.N.A.M.); (A.S.H.)
| | - Ahmad Sukari Halim
- Reconstructive Sciences Unit, School of Medical Sciences, Health Campus USM, Kubang Kerian 16150, Kelantan, Malaysia; (N.N.A.M.); (A.S.H.)
| | - U. Seeta Uthaya Kumar
- School of Industrial Technology, Universiti Sains Malaysia, Penang 11800, Malaysia; (N.G.O.); (U.S.U.K.)
| | - Rahul Bairwan
- Department of Aeronautical engineering, School of Aeronautics, Neemrana 301705, Rajasthan, India;
| | - A. B. Suriani
- Nanotechnology Research Centre, Faculty of Science and Mathematics, UPSI, Tanjung Malim 35900, Perak, Malaysia;
| |
Collapse
|
7
|
Singh S, Dutt D, Kaur P, Singh H, Mishra NC. Microfibrous paper scaffold for tissue engineering application. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2020; 31:1091-1106. [DOI: 10.1080/09205063.2020.1740965] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Sandhya Singh
- Department of Paper Technology, Indian Institute of Technology Roorkee, Roorkee, India
| | - Dharam Dutt
- Department of Paper Technology, Indian Institute of Technology Roorkee, Roorkee, India
| | - Parminder Kaur
- Department of Chemical Engineering, Indian Institute of Technology Roorkee, Roorkee, India
| | - Hemant Singh
- Department of Polymer & Process Engineering, Indian Institute of Technology Roorkee, Roorkee, India
| | - Narayan Chand Mishra
- Department of Polymer & Process Engineering, Indian Institute of Technology Roorkee, Roorkee, India
| |
Collapse
|
8
|
Lotfi M, Naderi-Meshkin H, Mahdipour E, Mafinezhad A, Bagherzadeh R, Sadeghnia HR, Esmaily H, Maleki M, Hasssanzadeh H, Ghayaour-Mobarhan M, Bidkhori HR, Bahrami AR. Adipose tissue-derived mesenchymal stem cells and keratinocytes co-culture on gelatin/chitosan/β-glycerol phosphate nanoscaffold in skin regeneration. Cell Biol Int 2019; 43:1365-1378. [PMID: 30791186 DOI: 10.1002/cbin.11119] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Using cell-based engineered skin is an emerging strategy for treating difficult-to-heal wounds. To date, much endeavor has been devoted to the fabrication of appropriate scaffolds with suitable biomechanical properties to support cell viability and growth in the microenvironment of a wound. The aim of this research was to assess the impact of adipose tissue-derived mesenchymal stem cells (AD-MSCs) and keratinocytes on gelatin/chitosan/β-glycerol phosphate (GCGP) nanoscaffold in full-thickness excisional skin wound healing of rats. For this purpose, AD-MSCs and keratinocytes were isolated from rats and GCGP nanoscaffolds were electrospun. Through an in vivo study, the percentage of wound closure was assessed on days 7, 14, and 21 after wound induction. Samples were taken from the wound sites in order to evaluate the density of collagen fibers and vessels at 7 and 14 days. Moreover, sampling was done on days 7 and 14 from wound sites to assess the density of collagen fibers and vessels. The wound closure rate was significantly increased in the keratinocytes-AD-MSCs-scaffold (KMS) group compared with other groups. The expressions of vascular endothelial growth factor, collagen type 1, and CD34 were also significantly higher in the KMS group compared with the other groups. These results suggest that the combination of AD-MSCs and keratinocytes seeded onto GCGP nanoscaffold provides a promising treatment for wound healing.
Collapse
Affiliation(s)
- Marzieh Lotfi
- Department of Genetics, Faculty of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Department of Modern Sciences & Technologies School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hojjat Naderi-Meshkin
- Stem Cell and Regenerative Medicine Research Group, Academic Center for Education, Culture and Research (ACECR), Razavi Khorasan Branch, Mashhad, Iran
| | - Elahe Mahdipour
- Department of Medical Biotechnology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Asghar Mafinezhad
- Pathology Department of Shahid Kamyab (Emdadi) Hospitals, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Roohollah Bagherzadeh
- Department of Textile Engineering, Advanced Textile Materials and Technology Research Institute (ATMT), Amirkabir University of Technology, Tehran, Iran
| | - Hamid Reza Sadeghnia
- Neurocognitive Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Habibollah Esmaily
- Department of Biostatistics and Epidemiology, School of Health, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoud Maleki
- Cutaneous Leishmaniasis Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Halimeh Hasssanzadeh
- Stem Cell and Regenerative Medicine Research Group, Academic Center for Education, Culture and Research (ACECR), Razavi Khorasan Branch, Mashhad, Iran
| | - Majid Ghayaour-Mobarhan
- Biochemistry of Nutrition Research Center, School of Medicine, Mashhad University of Medicine, Mashhad, Iran
| | - Hamid Reza Bidkhori
- Stem Cell and Regenerative Medicine Research Group, Academic Center for Education, Culture and Research (ACECR), Razavi Khorasan Branch, Mashhad, Iran
| | - Ahmad Reza Bahrami
- Stem Cell and Regenerative Medicine Research Group, Academic Center for Education, Culture and Research (ACECR), Razavi Khorasan Branch, Mashhad, Iran.,Industrial Biotechnology Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| |
Collapse
|
9
|
Sogorkova J, Zapotocky V, Cepa M, Stepankova V, Vagnerova H, Batova J, Pospisilova M, Betak J, Nesporova K, Hermannova M, Daro D, Duffy G, Velebny V. Optimization of cell growth on palmitoyl-hyaluronan knitted scaffolds developed for tissue engineering applications. J Biomed Mater Res A 2018; 106:1488-1499. [PMID: 29377555 DOI: 10.1002/jbm.a.36353] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Revised: 01/18/2018] [Accepted: 01/19/2018] [Indexed: 12/16/2022]
Abstract
Polysaccharides meet several criteria for a suitable biomaterial for tissue engineering, which include biocompatibility and ability to support the delivery and growth of cells. Nevertheless, most of these polysaccharides, for example dextran, alginate, and glycosaminoglycans, are highly soluble in aqueous solutions. Hyaluronic acid hydrophobized by palmitic acid and processed to the form of wet-spun fibers and the warp-knitted textile scaffold is water non-soluble, but biodegradable material, which could be used for the tissue engineering purpose. However, its surface quality does not allow cell attachment. To enhance the biocompatibility the surface of palmitoyl-hyaluronan was roughened by freeze drying and treated by different cell adhesive proteins (fibronectin, fibrinogen, laminin, methacrylated gelatin and collagen IV). Except for collagen IV, these proteins covered the fibers uniformly for an extended period of time and supported the adhesion and cultivation of dermal fibroblasts and mesenchymal stem cells. Interestingly, adipose stem cells cultivated on the fibronectin-modified scaffold secreted increasing amount of HGF, SDF-1, and VEGF, three key growth factors involved in cardiac regeneration. These results suggested that palmitoyl-hyaluronan scaffold may be a promising material for various applications in tissue regeneration, including cardiac tissue repair. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 106A: 1488-1499, 2018.
Collapse
Affiliation(s)
- Jana Sogorkova
- Contipro a. s., Dolni Dobrouc 401, 561 02, Czech Republic
| | | | - Martin Cepa
- Contipro a. s., Dolni Dobrouc 401, 561 02, Czech Republic
| | | | - Hana Vagnerova
- Contipro a. s., Dolni Dobrouc 401, 561 02, Czech Republic
| | - Jana Batova
- Contipro a. s., Dolni Dobrouc 401, 561 02, Czech Republic
| | | | - Jiri Betak
- Contipro a. s., Dolni Dobrouc 401, 561 02, Czech Republic
| | | | | | - Dorothée Daro
- Celyad, Rue Edouard Belin 2, Mont-Saint-Guibert, 1435, Belgium
| | - Garry Duffy
- Anatomy, School of Medicine, College of Medicine Nursing and Health Sciences, National University of Ireland, Galway, Ireland.,Tissue Engineering Research Group, Department of Anatomy, Royal College of Surgeons in Ireland (RCSI), Dublin, Ireland.,Advanced Materials and Bioengineering Research (AMBER) Centre, RCSI & TCD, Dublin, Ireland
| | | |
Collapse
|
10
|
Conoscenti G, Schneider T, Stoelzel K, Carfì Pavia F, Brucato V, Goegele C, La Carrubba V, Schulze-Tanzil G. PLLA scaffolds produced by thermally induced phase separation (TIPS) allow human chondrocyte growth and extracellular matrix formation dependent on pore size. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 80:449-459. [DOI: 10.1016/j.msec.2017.06.011] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Revised: 05/26/2017] [Accepted: 06/16/2017] [Indexed: 01/25/2023]
|
11
|
Kim JW, Kim MJ, Ki CS, Kim HJ, Park YH. Fabrication of bi-layer scaffold of keratin nanofiber and gelatin-methacrylate hydrogel: Implications for skin graft. Int J Biol Macromol 2017; 105:541-548. [PMID: 28711618 DOI: 10.1016/j.ijbiomac.2017.07.067] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 07/06/2017] [Accepted: 07/11/2017] [Indexed: 11/30/2022]
Abstract
Bi-layer scaffold composed of human hair keratin/chitosan nanofiber mat and gelatin methacrylate (GelMA) hydrogel was fabricated by using electrospinning and photopolymerization techniques. To prepare the nanofiber layer, the blend solution of human hair keratin and chitosan (mixture ratio: 5/5) was electrospun using formic acid as a solvent in the presence of poly(ethylene glycol), followed by cross-linking with glutaraldehyde. The tensile strength of the human hair keratin/chitosan nanofiber mat was much higher than that of pure human hair keratin nanofiber mat. Meanwhile, the blend nanofiber mat was relatively more compatible with HaCaT cell proliferation and keratinocyte differentiation than the pure chitosan nanofiber mat. The bi-layer scaffold was prepared by photopolymerization of GelMA under the cross-linked nanofiber mat. To evaluate the feasibility as a skin graft, human fibroblast was encapsulated in the hydrogel layer and HaCaT cells were cultured on the nanofiber layer and they were co-cultured for 10days. As a result, the encapsulated fibroblasts proliferated in the hydrogel matrix and HaCaT cells formed a cell layer on the top of scaffold, mimicking dermis and epidermis of skin tissue.
Collapse
Affiliation(s)
- Jong Wook Kim
- Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Min Jin Kim
- Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Chang Seok Ki
- Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea
| | - Hyun Jeong Kim
- Department of Dental Anesthesiology and Dental Research Institute, School of Dentistry, Seoul National University, Seoul 03080, Republic of Korea
| | - Young Hwan Park
- Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.
| |
Collapse
|
12
|
Bedian L, Villalba-Rodríguez AM, Hernández-Vargas G, Parra-Saldivar R, Iqbal HMN. Bio-based materials with novel characteristics for tissue engineering applications - A review. Int J Biol Macromol 2017; 98:837-846. [PMID: 28223133 DOI: 10.1016/j.ijbiomac.2017.02.048] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 02/08/2017] [Accepted: 02/10/2017] [Indexed: 02/05/2023]
Abstract
Recently, a wider spectrum of bio-based materials and materials-based novel constructs and systems has been engineered with high interests. The key objective is to help for an enhanced/better quality of life in a secure way by avoiding/limiting various adverse effects of some in practice traditional therapies. In this context, different methodological approaches including in vitro, in vivo, and ex vivo techniques have been exploited, so far. Among them, bio-based therapeutic constructs are of supreme interests for an enhanced and efficient delivery in the current biomedical sector of the modern world. The development of new types of novel, effective and highly reliable materials-based novel constructs for multipurpose applications is essential and a core demand to tackle many human health related diseases. Bio-based materials possess several complementary functionalities, e.g. unique chemical structure, bioactivity, non-toxicity, biocompatibility, biodegradability, recyclability, etc. that position them well in the modern world's materials sector. In this context, the utilization of biomaterials provides extensive opportunities for experimentation in the field of interdisciplinary and multidisciplinary scientific research. With an aim to address the global dependence on petroleum-based polymers, researchers have been redirecting their interests to the engineering of biological materials for targeted applications in different industries including cosmetics, pharmaceuticals, and other biotechnological or biomedical applications. Herein, we reviewed biotechnological advancements at large and tissue engineering from a biomaterials perspective in particular and envision directions of future developments.
Collapse
Affiliation(s)
- Luis Bedian
- School of Engineering and Science, Tecnologico de Monterrey, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico
| | - Angel M Villalba-Rodríguez
- School of Engineering and Science, Tecnologico de Monterrey, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico
| | - Gustavo Hernández-Vargas
- School of Engineering and Science, Tecnologico de Monterrey, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico
| | - Roberto Parra-Saldivar
- School of Engineering and Science, Tecnologico de Monterrey, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico
| | - Hafiz M N Iqbal
- School of Engineering and Science, Tecnologico de Monterrey, Campus Monterrey, Ave. Eugenio Garza Sada 2501, Monterrey, N.L. CP 64849, Mexico.
| |
Collapse
|
13
|
Huang Y, Wang J, Yang F, Shao Y, Zhang X, Dai K. Modification and evaluation of micro-nano structured porous bacterial cellulose scaffold for bone tissue engineering. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2017; 75:1034-1041. [PMID: 28415386 DOI: 10.1016/j.msec.2017.02.174] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2016] [Revised: 12/20/2016] [Accepted: 02/24/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Yan Huang
- Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), & Shanghai Jiao Tong University School of Medicine (SJTUSM), 320 Yueyang Road, Shanghai 200031, China
| | - Jing Wang
- Key Laboratory of Advanced Textile Composite Materials of Ministry of Education, Institute of Textile Composite, Tianjin Polytechnic University, Tianjin 300387, China
| | - Fei Yang
- Department of Orthopaedics, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Road, Shanghai 200011, China
| | - Yingnan Shao
- Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), & Shanghai Jiao Tong University School of Medicine (SJTUSM), 320 Yueyang Road, Shanghai 200031, China
| | - Xiaoling Zhang
- Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), & Shanghai Jiao Tong University School of Medicine (SJTUSM), 320 Yueyang Road, Shanghai 200031, China.
| | - Kerong Dai
- Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS), & Shanghai Jiao Tong University School of Medicine (SJTUSM), 320 Yueyang Road, Shanghai 200031, China.
| |
Collapse
|
14
|
Faramarzi AR, Barzin J, Mobedi H. Producing PLGA fine particles containing high magnetite nanoparticles by using the electrospray technique. JOURNAL OF POLYMER RESEARCH 2016. [DOI: 10.1007/s10965-016-1177-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|