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Verma S, Khanna V, Kumar S, Kumar S. The Art of Building Living Tissues: Exploring the Frontiers of Biofabrication with 3D Bioprinting. ACS OMEGA 2023; 8:47322-47339. [PMID: 38144142 PMCID: PMC10734012 DOI: 10.1021/acsomega.3c02600] [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: 04/16/2023] [Accepted: 09/11/2023] [Indexed: 12/26/2023]
Abstract
The scope of three-dimensional printing is expanding rapidly, with innovative approaches resulting in the evolution of state-of-the-art 3D bioprinting (3DbioP) techniques for solving issues in bioengineering and biopharmaceutical research. The methods and tools in 3DbioP emphasize the extrusion process, bioink formulation, and stability of the bioprinted scaffold. Thus, 3DbioP technology augments 3DP in the biological world by providing technical support to regenerative therapy, drug delivery, bioengineering of prosthetics, and drug kinetics research. Besides the above, drug delivery and dosage control have been achieved using 3D bioprinted microcarriers and capsules. Developing a stable, biocompatible, and versatile bioink is a primary requisite in biofabrication. The 3DbioP research is breaking the technical barriers at a breakneck speed. Numerous techniques and biomaterial advancements have helped to overcome current 3DbioP issues related to printability, stability, and bioink formulation. Therefore, this Review aims to provide an insight into the technical challenges of bioprinting, novel biomaterials for bioink formulation, and recently developed 3D bioprinting methods driving future applications in biofabrication research.
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Affiliation(s)
- Saurabh Verma
- Department
of Health Research-Multi-Disciplinary Research Unit, King George’s Medical University, Lucknow, Uttar Pradesh 226003, India
| | - Vikram Khanna
- Department
of Oral Medicine and Radiology, King George’s
Medical University, Lucknow, Uttar Pradesh 226003, India
| | - Smita Kumar
- Department
of Health Research-Multi-Disciplinary Research Unit, King George’s Medical University, Lucknow, Uttar Pradesh 226003, India
| | - Sumit Kumar
- Department
of Health Research-Multi-Disciplinary Research Unit, King George’s Medical University, Lucknow, Uttar Pradesh 226003, India
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Liang K. Tissue Bioprinting: Promise and Challenges. Bioengineering (Basel) 2023; 10:1400. [PMID: 38135991 PMCID: PMC10740401 DOI: 10.3390/bioengineering10121400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
In recent years, we have witnessed remarkable progress in the field of regenerative medicine, in large part fuelled by developments in advanced biofabrication technologies such as three-dimensional (3D) bioprinting [...].
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Affiliation(s)
- Kun Liang
- A*STAR Skin Research Labs (A*SRL), Agency for Science, Technology and Research (A*STAR), Singapore S138648, Singapore
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Loureiro J, Miguel SP, Galván-Chacón V, Patrocinio D, Pagador JB, Sánchez-Margallo FM, Ribeiro MP, Coutinho P. Three-Dimensionally Printed Hydrogel Cardiac Patch for Infarct Regeneration Based on Natural Polysaccharides. Polymers (Basel) 2023; 15:2824. [PMID: 37447470 DOI: 10.3390/polym15132824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 06/19/2023] [Accepted: 06/20/2023] [Indexed: 07/15/2023] Open
Abstract
Myocardial infarction is one of the more common cardiovascular diseases, and remains the leading cause of death, globally. Hydrogels (namely, those using natural polymers) provide a reliable tool for regenerative medicine and have become a promising option for cardiac tissue regeneration due to their hydrophilic character and their structural similarity to the extracellular matrix. Herein, a functional ink based on the natural polysaccharides Gellan gum and Konjac glucomannan has, for the first time, been applied in the production of a 3D printed hydrogel with therapeutic potential, with the goal of being locally implanted in the infarcted area of the heart. Overall, results revealed the excellent printability of the bioink for the development of a stable, porous, biocompatible, and bioactive 3D hydrogel, combining the specific advantages of Gellan gum and Konjac glucomannan with proper mechanical properties, which supports the simplification of the implantation process. In addition, the structure have positive effects on endothelial cells' proliferation and migration that can promote the repair of injured cardiac tissue. The results presented will pave the way for simple, low-cost, and efficient cardiac tissue regeneration using a 3D printed hydrogel cardiac patch with potential for clinical application for myocardial infarction treatment in the near future.
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Affiliation(s)
- Jorge Loureiro
- CPIRN-IPG-Center of Potential and Innovation of Natural Resources, Polytechnic Institute of Guarda, 6300-559 Guarda, Portugal
| | - Sónia P Miguel
- CPIRN-IPG-Center of Potential and Innovation of Natural Resources, Polytechnic Institute of Guarda, 6300-559 Guarda, Portugal
- CICS-UBI-Health Sciences Research Center, University of Beira Interior, 6201-001 Covilhã, Portugal
| | | | - David Patrocinio
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain
| | - José Blas Pagador
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain
- TERAV/ISCIII-Red Española de Terapias Avanzadas, 10071 Cáceres, Spain
| | - Francisco M Sánchez-Margallo
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain
- TERAV/ISCIII-Red Española de Terapias Avanzadas, 10071 Cáceres, Spain
- CIBER CV-Centro de Investigación Biomédica en Red-Enfermedades Cardiovasculares, 28029 Madrid, Spain
| | - Maximiano P Ribeiro
- CPIRN-IPG-Center of Potential and Innovation of Natural Resources, Polytechnic Institute of Guarda, 6300-559 Guarda, Portugal
- CICS-UBI-Health Sciences Research Center, University of Beira Interior, 6201-001 Covilhã, Portugal
| | - Paula Coutinho
- CPIRN-IPG-Center of Potential and Innovation of Natural Resources, Polytechnic Institute of Guarda, 6300-559 Guarda, Portugal
- CICS-UBI-Health Sciences Research Center, University of Beira Interior, 6201-001 Covilhã, Portugal
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Abbasov IB. Three-Dimensional Bioprinting of Organs: Modern Trends. Crit Rev Biomed Eng 2022; 50:19-34. [PMID: 36374954 DOI: 10.1615/critrevbiomedeng.2022043734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The paper presents an overview of some modern technologies for three-dimensional (3D) bioprinting of human tissues and organs. 3D bioprinting of human organs is increasingly used for the production and transplantation of artificial biological organs. Existing technologies of 3D bioprinting using bioink on a special substrate are considered. The features of the production of bioinks using biocompatible polymer compounds, hydrogels are given, some popular modern bioprinters are noted. Modern technologies of bioprinting of tissues of human organs are considered: skin, liver, lungs, heart, brain, existing technological problems in this area are given. Based on the analysis, the future prospects for the development of bioprinting technology for human organs are noted.
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Affiliation(s)
- Iftikhar B Abbasov
- Department of Engineering Graphics and Computer Design, Southern Federal University, Engineering-Technological Academy, Taganrog, Russia
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