1
|
Yazdanian M, Alam M, Abbasi K, Rahbar M, Farjood A, Tahmasebi E, Tebyaniyan H, Ranjbar R, Hesam Arefi A. Synthetic materials in craniofacial regenerative medicine: A comprehensive overview. Front Bioeng Biotechnol 2022; 10:987195. [PMID: 36440445 PMCID: PMC9681815 DOI: 10.3389/fbioe.2022.987195] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 10/26/2022] [Indexed: 07/25/2023] Open
Abstract
The state-of-the-art approach to regenerating different tissues and organs is tissue engineering which includes the three parts of stem cells (SCs), scaffolds, and growth factors. Cellular behaviors such as propagation, differentiation, and assembling the extracellular matrix (ECM) are influenced by the cell's microenvironment. Imitating the cell's natural environment, such as scaffolds, is vital to create appropriate tissue. Craniofacial tissue engineering refers to regenerating tissues found in the brain and the face parts such as bone, muscle, and artery. More biocompatible and biodegradable scaffolds are more commensurate with tissue remodeling and more appropriate for cell culture, signaling, and adhesion. Synthetic materials play significant roles and have become more prevalent in medical applications. They have also been used in different forms for producing a microenvironment as ECM for cells. Synthetic scaffolds may be comprised of polymers, bioceramics, or hybrids of natural/synthetic materials. Synthetic scaffolds have produced ECM-like materials that can properly mimic and regulate the tissue microenvironment's physical, mechanical, chemical, and biological properties, manage adherence of biomolecules and adjust the material's degradability. The present review article is focused on synthetic materials used in craniofacial tissue engineering in recent decades.
Collapse
Affiliation(s)
- Mohsen Yazdanian
- Research Center for Prevention of Oral and Dental Diseases, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Mostafa Alam
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Kamyar Abbasi
- Department of Prosthodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahdi Rahbar
- Department of Restorative Dentistry, School of Dentistry, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Amin Farjood
- Orthodontic Department, Dental School, Bushehr University of Medical Sciences, Bushehr, Iran
| | - Elahe Tahmasebi
- Research Center for Prevention of Oral and Dental Diseases, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Hamid Tebyaniyan
- Department of Science and Research, Islimic Azade University, Tehran, Iran
| | - Reza Ranjbar
- Research Center for Prevention of Oral and Dental Diseases, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Arian Hesam Arefi
- Dental Research Center, Zahedan University of Medical Sciences, Zahedan, Iran
| |
Collapse
|
2
|
Nikolova MP, Chavali MS. Recent advances in biomaterials for 3D scaffolds: A review. Bioact Mater 2019; 4:271-292. [PMID: 31709311 PMCID: PMC6829098 DOI: 10.1016/j.bioactmat.2019.10.005] [Citation(s) in RCA: 402] [Impact Index Per Article: 80.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2019] [Revised: 10/07/2019] [Accepted: 10/15/2019] [Indexed: 02/06/2023] Open
Abstract
Considering the advantages and disadvantages of biomaterials used for the production of 3D scaffolds for tissue engineering, new strategies for designing advanced functional biomimetic structures have been reviewed. We offer a comprehensive summary of recent trends in development of single- (metal, ceramics and polymers), composite-type and cell-laden scaffolds that in addition to mechanical support, promote simultaneous tissue growth, and deliver different molecules (growth factors, cytokines, bioactive ions, genes, drugs, antibiotics, etc.) or cells with therapeutic or facilitating regeneration effect. The paper briefly focuses on divers 3D bioprinting constructs and the challenges they face. Based on their application in hard and soft tissue engineering, in vitro and in vivo effects triggered by the structural and biological functionalized biomaterials are underlined. The authors discuss the future outlook for the development of bioactive scaffolds that could pave the way for their successful imposing in clinical therapy.
Collapse
Affiliation(s)
- Maria P. Nikolova
- Department of Material Science and Technology, University of Ruse “A. Kanchev”, 8 Studentska Str., 7000, Ruse, Bulgaria
| | - Murthy S. Chavali
- Shree Velagapudi Ramakrishna Memorial College (PG Studies, Autonomous), Nagaram, 522268, Guntur District, India
- PG Department of Chemistry, Dharma Appa Rao College, Nuzvid, 521201, Krishna District, India
- MCETRC, Tenali, 522201, Guntur District, Andhra Pradesh, India
| |
Collapse
|
3
|
Qiu G, Shi Z, Xu HH, Yang B, Weir MD, Li G, Song Y, Wang J, Hu K, Wang P, Zhao L. Bone regeneration in minipigs via calcium phosphate cement scaffold delivering autologous bone marrow mesenchymal stem cells and platelet‐rich plasma. J Tissue Eng Regen Med 2017; 12:e937-e948. [PMID: 28102000 DOI: 10.1002/term.2416] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Revised: 01/11/2017] [Accepted: 01/16/2017] [Indexed: 02/05/2023]
Affiliation(s)
- Gengtao Qiu
- Department of Orthopaedic SurgeryNanfang Hospital, Southern Medical University Guangzhou Guangdong China
- Department of Orthopaedic SurgeryShunde First People Hospital Shunde Guangdong China
| | - Zhanjun Shi
- Department of Orthopaedic SurgeryNanfang Hospital, Southern Medical University Guangzhou Guangdong China
| | - Hockin H.K. Xu
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
- Center for Stem Cell Biology and Regenerative MedicineUniversity of Maryland School of Medicine Baltimore MD USA
- University of Maryland Marlene and Stewart Greenebaum Cancer CenterUniversity of Maryland School of Medicine Baltimore MD USA
| | - Bo Yang
- State Key Laboratory of Oral Diseases and Department of Oral Implantology, West China Hospital of StomatologySichuan University Chengdu China
| | - Michael D. Weir
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
| | - Guangjun Li
- Department of Spinal SurgeryNanfang Hospital, Southern Medical University Guangzhou Guangdong China
- Department of Orthopaedic SurgeryDeqing Hospital Huzhou Zhejiang China
| | - Yang Song
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
| | - Jixing Wang
- Department of Spinal SurgeryNanfang Hospital, Southern Medical University Guangzhou Guangdong China
| | - Kevin Hu
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
| | - Ping Wang
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
| | - Liang Zhao
- Department of Orthopaedic SurgeryNanfang Hospital, Southern Medical University Guangzhou Guangdong China
- Biomaterials & Tissue Engineering Division, Department of Endodontics, Periodontics and ProsthodonticsUniversity of Maryland Dental School Baltimore MD USA
| |
Collapse
|
4
|
Kashte S, Jaiswal AK, Kadam S. Artificial Bone via Bone Tissue Engineering: Current Scenario and Challenges. Tissue Eng Regen Med 2017; 14:1-14. [PMID: 30603457 PMCID: PMC6171575 DOI: 10.1007/s13770-016-0001-6] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2015] [Revised: 04/11/2016] [Accepted: 04/27/2016] [Indexed: 12/18/2022] Open
Abstract
Bone provides mechanical support, and flexibility to the body as a structural frame work along with mineral storage, homeostasis, and blood pH regulation. The repair and/or replacement of injured or defective bone with healthy bone or bone substitute is a critical problem in orthopedic treatment. Recent advances in tissue engineering have shown promising results in developing bone material capable of substituting the conventional autogenic or allogenic bone transplants. In the present review, we have discussed natural and synthetic scaffold materials such as metal and metal alloys, ceramics, polymers, etc. which are widely being used along with their cellular counterparts such as stem cells in bone tissue engineering with their pros and cons.
Collapse
Affiliation(s)
- Shivaji Kashte
- Department of Biosciences and Technology, Defence Institute of Advanced Technology, Girinagar, Pune, MS 411025 India
- Center for Interdisciplinary Research, D. Y. Patil University, Kolhapur, 416006 India
| | - Amit Kumar Jaiswal
- Center for Biomaterials, Cellular and Molecular Theranostics, VIT University, Vellore, 632104 India
| | - Sachin Kadam
- Center for Interdisciplinary Research, D. Y. Patil University, Kolhapur, 416006 India
| |
Collapse
|
5
|
Current View on Osteogenic Differentiation Potential of Mesenchymal Stromal Cells Derived from Placental Tissues. Stem Cell Rev Rep 2016; 11:570-85. [PMID: 25381565 PMCID: PMC4493719 DOI: 10.1007/s12015-014-9569-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Mesenchymal stromal cells (MSC) isolated from human term placental tissues possess unique characteristics, including their peculiar immunomodulatory properties and their multilineage differentiation potential. The osteogenic differentiation capacity of placental MSC has been widely disputed, and continues to be an issue of debate. This review will briefly discuss the different MSC populations which can be obtained from different regions of human term placenta, along with their unique properties, focusing specifically on their osteogenic differentiation potential. We will present the strategies used to enhance osteogenic differentiation potential in vitro, such as through the selection of subpopulations more prone to differentiate, the modification of the components of osteo-inductive medium, and even mechanical stimulation. Accordingly, the applications of three-dimensional environments in vitro and in vivo, such as non-synthetic, polymer-based, and ceramic scaffolds, will also be discussed, along with results obtained from pre-clinical studies of placental MSC for the regeneration of bone defects and treatment of bone-related diseases.
Collapse
|
6
|
Mineral particles modulate osteo-chondrogenic differentiation of embryonic stem cell aggregates. Acta Biomater 2016; 29:42-51. [PMID: 26597546 DOI: 10.1016/j.actbio.2015.10.039] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 10/15/2015] [Accepted: 10/23/2015] [Indexed: 12/11/2022]
Abstract
Pluripotent stem cell aggregates offer an attractive approach to emulate embryonic morphogenesis and skeletal development. Calcium phosphate (CaP) based biomaterials have been shown to promote bone healing due to their osteoconductive and potential osteoinductive properties. In this study, we hypothesized that incorporation of CaP-coated hydroxyapatite mineral particles (MPs) within murine embryonic stem cell (ESC) aggregates could promote osteo-chondrogenic differentiation. Our results demonstrated that MP alone dose-dependently promoted the gene expression of chondrogenic and early osteogenic markers. In combination with soluble osteoinductive cues, MPs enhanced the hypertrophic and osteogenic phenotype, and mineralization of ESC aggregates. Additionally, MPs dose-dependently reduced ESC pluripotency and thereby decreased the size of teratomas derived from MP-incorporated ESC aggregates in vivo. Our data suggested a novel yet simple means of using mineral particles to control stem cell fate and create an osteochondral niche for skeletal tissue engineering applications. STATEMENT OF SIGNIFICANCE Directing stem cell differentiation and morphogenesis via biomaterials represents a novel strategy to promote cell fates and tissue formation. Our study demonstrates the ability of calcium phosphate-based mineral particles to promote osteochondrogenic differentiation of embryonic stem cell aggregates as well as modulate teratoma formation in vivo. This hybrid biomaterial-ESC aggregate approach serves as an enabling platform to evaluate the ability of biomaterials to regulate stem cell fate and regenerate functional skeletal tissues for clinical applications.
Collapse
|
7
|
Bone tissue engineering via nanostructured calcium phosphate biomaterials and stem cells. Bone Res 2014; 2:14017. [PMID: 26273526 PMCID: PMC4472121 DOI: 10.1038/boneres.2014.17] [Citation(s) in RCA: 187] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2014] [Revised: 07/25/2014] [Accepted: 07/29/2014] [Indexed: 02/05/2023] Open
Abstract
Tissue engineering is promising to meet the increasing need for bone regeneration. Nanostructured calcium phosphate (CaP) biomaterials/scaffolds are of special interest as they share chemical/crystallographic similarities to inorganic components of bone. Three applications of nano-CaP are discussed in this review: nanostructured calcium phosphate cement (CPC); nano-CaP composites; and nano-CaP coatings. The interactions between stem cells and nano-CaP are highlighted, including cell attachment, orientation/morphology, differentiation and in vivo bone regeneration. Several trends can be seen: (i) nano-CaP biomaterials support stem cell attachment/proliferation and induce osteogenic differentiation, in some cases even without osteogenic supplements; (ii) the influence of nano-CaP surface patterns on cell alignment is not prominent due to non-uniform distribution of nano-crystals; (iii) nano-CaP can achieve better bone regeneration than conventional CaP biomaterials; (iv) combining stem cells with nano-CaP accelerates bone regeneration, the effect of which can be further enhanced by growth factors; and (v) cell microencapsulation in nano-CaP scaffolds is promising for bone tissue engineering. These understandings would help researchers to further uncover the underlying mechanisms and interactions in nano-CaP stem cell constructs in vitro and in vivo, tailor nano-CaP composite construct design and stem cell type selection to enhance cell function and bone regeneration, and translate laboratory findings to clinical treatments.
Collapse
|