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Kim D, Youn J, Lee J, Kim H, Kim DS. Recent Progress in Fabrication of Electrospun Nanofiber Membranes for Developing Physiological In Vitro Organ/Tissue Models. Macromol Biosci 2023; 23:e2300244. [PMID: 37590903 DOI: 10.1002/mabi.202300244] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 08/13/2023] [Indexed: 08/19/2023]
Abstract
Nanofiber membranes (NFMs), which have an extracellular matrix-mimicking structure and unique physical properties, have garnered great attention as biomimetic materials for developing physiologically relevant in vitro organ/tissue models. Recent progress in NFM fabrication techniques immensely contributes to the development of NFM-based cell culture platforms for constructing physiological organ/tissue models. However, despite the significance of the NFM fabrication technique, an in-depth discussion of the fabrication technique and its future aspect is insufficient. This review provides an overview of the current state-of-the-art of NFM fabrication techniques from electrospinning techniques to postprocessing techniques for the fabrication of various types of NFM-based cell culture platforms. Moreover, the advantages of the NFM-based culture platforms in the construction of organ/tissue models are discussed especially for tissue barrier models, spheroids/organoids, and biomimetic organ/tissue constructs. Finally, the review concludes with perspectives on challenges and future directions for fabrication and utilization of NFMs.
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Affiliation(s)
- Dohui Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 37673, Republic of Korea
| | - Jaeseung Youn
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 37673, Republic of Korea
| | - Jisang Lee
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 37673, Republic of Korea
| | - Hyeonji Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 37673, Republic of Korea
| | - Dong Sung Kim
- Department of Mechanical Engineering, Pohang University of Science and Technology (POSTECH), Pohang, Gyeongbuk, 37673, Republic of Korea
- Department of Chemical Engineering, Pohang University of Science and Technology (POSTECH), 77, Cheongam-Ro, Nam-Gu, Pohang, Gyeongbuk, 37673, Republic of Korea
- School of Interdisciplinary Bioscience and Bioengineering, Pohang University of Science and Technology (POSTECH), 77, Cheongam-Ro, Nam-Gu, Pohang, Gyeongbuk, 37673, Republic of Korea
- Institute for Convergence Research and Education in Advanced Technology, Yonsei University, 50, Yonsei-Ro, Seodaemun-Gu, Seoul, 03722, Republic of Korea
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2
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Guo P, Zhu X, Yang L, Deng L, Zhang Q, Li BQ, Cho K, Sun W, Ren T, Song Z. Ultrafine- and uniform-grained biodegradable Zn-0.5Mn alloy: Grain refinement mechanism, corrosion behavior, and biocompatibility in vivo. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 118:111391. [PMID: 33254997 DOI: 10.1016/j.msec.2020.111391] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 08/13/2020] [Accepted: 08/18/2020] [Indexed: 12/16/2022]
Abstract
An ultrafine- and uniform-grained Zn-0.5Mn alloy (D3 alloy, stands for deformation rate of 99.5%) is fabricated via multi-pass drawing. The alloy features excellent ductility and elongation properties (up to 245.0% ± 9.0% at room temperature). Zn-0.5Mn alloys are composed of two phases, namely, Zn and MnZn13. The MnZn13 phase confers multiple effects during refinement by inducing and pinning low-angle boundaries within grains. Meanwhile, the presence of these phases along grain boundaries prevents the growth of new refined grains. D3 shows uniform corrosion behaviors in c-SBF solution on account of the even distribution of the MnZn13 phase in its microstructure. Animal implantation experiments indicate that D3 has good biocompatibility; it does not cause damage to bone tissue or other organs. Taking the results together, D3 may be developed into a new type of biodegradable material with remarkable elongation and corrosion properties and satisfactory biocompatibility for medical applications.
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Affiliation(s)
- Pushan Guo
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xinglong Zhu
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Lijing Yang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China.
| | - Long Deng
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Qingke Zhang
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | | | | | - Wensheng Sun
- Ningbo Powerway Alloy Material Co., LTD, Ningbo 315135, China
| | - Tiantian Ren
- Ningbo First Hospital, Ningbo 315010, China; The First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - Zhenlun Song
- Key Laboratory of Marine Materials and Related Technologies, Zhejiang Key Laboratory of Marine Materials and Protective Technologies, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
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3
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Chen Y, Shafiq M, Liu M, Morsi Y, Mo X. Advanced fabrication for electrospun three-dimensional nanofiber aerogels and scaffolds. Bioact Mater 2020; 5:963-979. [PMID: 32671291 PMCID: PMC7334396 DOI: 10.1016/j.bioactmat.2020.06.023] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 06/23/2020] [Accepted: 06/24/2020] [Indexed: 12/20/2022] Open
Abstract
Electrospinning is a versatile strategy for creating nanofiber materials with various structures, which has broad application for a myriad of areas ranging from tissue engineering, energy harvesting, filtration and has become one of the most important academic and technical activities in the field of material science in recent years. In addition to playing a significant role in the construction of two-dimensional (2D) nanomaterials, electrospinning holds great promise as a robust method for producing three-dimensional (3D) aerogels and scaffolds. This article reviews and summarizes the recent advanced methods for fabricating electrospun three-dimensional nanofiber aerogels and scaffolds, including gas foaming, direct electrospinning of 3D nanofibrous scaffold, short nanofibers assembling into 3D aerogels/scaffolds, 3D printing, electrospray, origami and cell sheet engineering, centrifugal electrospinning, and other methods. Besides, intriguing formation process, crosslinking pathway, properties, and applications of 3D aerogels and scaffolds are also introduced. Taken together, these aerogels and scaffolds with various excellent features present tremendous potential in various fields.
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Affiliation(s)
- Yujie Chen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, PR China
| | - Muhammad Shafiq
- Department of Chemistry, Pakistan Institute of Engineering & Applied Sciences (PIEAS), Nilore, 45650, Islamabad, Pakistan
| | - Mingyue Liu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, PR China
| | - Yosry Morsi
- Faculty of Engineering and Industrial Sciences, Swinburne University of Technology, Boroondara, VIC, 3122, Australia
| | - Xiumei Mo
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai, 201620, PR China
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4
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Garrison CM, Singh-Varma A, Pastino AK, Steele JAM, Kohn J, Murthy NS, Schwarzbauer JE. A multilayered scaffold for regeneration of smooth muscle and connective tissue layers. J Biomed Mater Res A 2020; 109:733-744. [PMID: 32654327 DOI: 10.1002/jbm.a.37058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 06/18/2020] [Accepted: 06/23/2020] [Indexed: 01/26/2023]
Abstract
Tissue regeneration often requires recruitment of different cell types and rebuilding of two or more tissue layers to restore function. Here, we describe the creation of a novel multilayered scaffold with distinct fiber organizations-aligned to unaligned and dense to porous-to template common architectures found in adjacent tissue layers. Electrospun scaffolds were fabricated using a biodegradable, tyrosine-derived terpolymer, yielding densely-packed, aligned fibers that transition into randomly-oriented fibers of increasing diameter and porosity. We demonstrate that differently-oriented scaffold fibers direct cell and extracellular matrix (ECM) organization, and that scaffold fibers and ECM protein networks are maintained after decellularization. Smooth muscle and connective tissue layers are frequently adjacent in vivo; we show that within a single scaffold, the architecture supports alignment of contractile smooth muscle cells and deposition by fibroblasts of a meshwork of ECM fibrils. We rolled a flat scaffold into a tubular construct and, after culture, showed cell viability, orientation, and tissue-specific protein expression in the tube were similar to the flat-sheet scaffold. This scaffold design not only has translational potential for reparation of flat and tubular tissue layers but can also be customized for alternative applications by introducing two or more cell types in different combinations.
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Affiliation(s)
- Carly M Garrison
- Department of Molecular Biology, Princeton University, Princeton, New Jersey, USA
| | - Anya Singh-Varma
- Department of Molecular Biology, Princeton University, Princeton, New Jersey, USA
| | - Alexandra K Pastino
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA
| | - Joseph A M Steele
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA
| | - Joachim Kohn
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA
| | - N Sanjeeva Murthy
- New Jersey Center for Biomaterials, Rutgers, The State University of New Jersey, Piscataway, New Jersey, USA
| | - Jean E Schwarzbauer
- Department of Molecular Biology, Princeton University, Princeton, New Jersey, USA
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Wei S, Hu Q, Cheng X, Ma J, Liang X, Peng J, Xu W, Sun X, Han G, Ma X, Wang Y. Differences in the Structure and Protein Expression of Femoral Nerve Branches in Rats. Front Neuroanat 2020; 14:16. [PMID: 32322192 PMCID: PMC7156789 DOI: 10.3389/fnana.2020.00016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 03/18/2020] [Indexed: 11/13/2022] Open
Affiliation(s)
- Shuai Wei
- Tianjin Hospital Tianjin University, Tianjin, China
- Institute of Orthopedics, Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Qian Hu
- Department of Geriatrics, The Second People’s Hospital of Nantong, Nantong, China
| | - Xiaoqing Cheng
- Institute of Orthopedics, Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Jianxiong Ma
- Tianjin Hospital Tianjin University, Tianjin, China
| | - Xuezhen Liang
- The First Clinical Medical School, Shandong University of Traditional Chinese Medicine, Shandong, China
| | - Jiang Peng
- Institute of Orthopedics, Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Wenjing Xu
- Institute of Orthopedics, Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
| | - Xun Sun
- Tianjin Hospital Tianjin University, Tianjin, China
| | - Gonghai Han
- The First People’s Hospital of Yunnan Province, Kunming, China
| | - Xinlong Ma
- Tianjin Hospital Tianjin University, Tianjin, China
- *Correspondence: Xinlong Ma Yu Wang
| | - Yu Wang
- Institute of Orthopedics, Chinese People’s Liberation Army (PLA) General Hospital, Beijing, China
- Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
- *Correspondence: Xinlong Ma Yu Wang
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Ardila DC, Liou JJ, Maestas D, Slepian MJ, Badowski M, Wagner WR, Harris D, Vande Geest JP. Surface Modification of Electrospun Scaffolds for Endothelialization of Tissue-Engineered Vascular Grafts Using Human Cord Blood-Derived Endothelial Cells. J Clin Med 2019; 8:E185. [PMID: 30720769 PMCID: PMC6416564 DOI: 10.3390/jcm8020185] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 01/22/2019] [Accepted: 02/01/2019] [Indexed: 01/09/2023] Open
Abstract
Tissue engineering has gained attention as an alternative approach for developing small diameter tissue-engineered vascular grafts intended for bypass surgery, as an option to treat coronary heart disease. To promote the formation of a healthy endothelial cell monolayer in the lumen of the graft, polycaprolactone/gelatin/fibrinogen scaffolds were developed, and the surface was modified using thermoforming and coating with collagen IV and fibronectin. Human cord blood-derived endothelial cells (hCB-ECs) were seeded onto the scaffolds and the important characteristics of a healthy endothelial cell layer were evaluated under static conditions using human umbilical vein endothelial cells as a control. We found that polycaprolactone/gelatin/fibrinogen scaffolds that were thermoformed and coated are the most suitable for endothelial cell growth. hCB-ECs can proliferate, produce endothelial nitric oxide synthase, respond to interleukin 1 beta, and reduce platelet deposition.
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Affiliation(s)
| | - Jr-Jiun Liou
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15219, USA.
| | - David Maestas
- Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD 21231, USA.
| | - Marvin J Slepian
- Sarver Heart Center, The University of Arizona, Tucson, AZ 85721, USA.
- The Arizona Center for Accelerated BioMedical Innovation, University of Arizona, Tucson, AZ 85721, USA.
- BIO5 Institute for Biocollaborative Research, The University of Arizona, Tucson, AZ 85721, USA.
- Interventional Cardiology, University of Arizona, Tucson, AZ 85721, USA.
| | - Michael Badowski
- Arizona Health Science Center Biorepository, University of Arizona, Tucson, AZ 85724, USA.
| | - William R. Wagner
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15219, USA.
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA 15219, USA.
- Department of Surgery, University of Pittsburgh, Pittsburgh, PA 15219, USA.
| | - David Harris
- Arizona Health Science Center Biorepository, University of Arizona, Tucson, AZ 85724, USA.
- Department of Immunobiology, Arizona Health Science Center Biorepository, University of Arizona, Tucson, AZ 85724, USA.
| | - Jonathan P Vande Geest
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15219, USA.
- McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA 15219, USA.
- Vascular Medicine Institute, University of Pittsburgh, Pittsburgh, PA 15219, USA.
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7
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Chae J, Park S, Kim DY, Joh HI, Kim JM, Lee S, Jo SM. Reinforced PEI/PVdF Multicore-Shell Structure Composite Membranes by Phase Prediction on a Ternary Solution. Polymers (Basel) 2018; 10:E436. [PMID: 30966471 PMCID: PMC6415197 DOI: 10.3390/polym10040436] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 04/09/2018] [Accepted: 04/09/2018] [Indexed: 11/26/2022] Open
Abstract
To construct a polyetherimide (PEI)-reinforced polyvinylidene fluoride (PVdF) composite membrane with multicore-shell structure, a ternary solution was prepared and electrospun by single-nozzle electrospinning. A theoretical prediction was made for the feasibility of complete distinction of two phases. The diameters of the membrane fibers and the PEI multi-core fibrils varied with the PEI ratio and the spinning time, respectively. The tensile strength and modulus were improved to 48 MPa and 1.5 GPa, respectively. The shrinkage of the membrane was only 6.6% at 180 °C, at which temperature the commercial PE separator melted down. The reinforcement in mechanical and thermal properties is associated with multiple PEI nanofibrils oriented along the fiber axis. Indeed, the unique morphology of self-assembled multicore-shell fibers plays an important role in their properties. All in all, PEI/PVdF membranes are appropriate for a lithium-ion battery application due to their high mechanical strength, excellent thermal stability, and controllable textural properties.
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Affiliation(s)
- Jihye Chae
- Center for Materials Architecturing, Korea Institute of Science and Technology,14 Gil 5 Cheongryang-ro, Seongbuk-gu, Seoul 02792, Korea.
- Department of Chemical Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul 04763, Korea.
| | - Sejoon Park
- Carbon Composite Materials Research Center, Korea Institute of Science and Technology, 92 Chudong-ro, Bongdong-eup, Wanju-gun, Jeollabuk-do 55324, Korea.
| | - Dong Young Kim
- Center for Materials Architecturing, Korea Institute of Science and Technology,14 Gil 5 Cheongryang-ro, Seongbuk-gu, Seoul 02792, Korea.
| | - Han-Ik Joh
- Department of Energy Engineering, Konkuk University, 120 Neungdong-ro, Gwangjin-gu, Seoul 05029, Korea.
| | - Jong Man Kim
- Department of Chemical Engineering, Hanyang University, 222 Wangsimni-ro, Seongdong-gu, Seoul 04763, Korea.
| | - Sungho Lee
- Carbon Composite Materials Research Center, Korea Institute of Science and Technology, 92 Chudong-ro, Bongdong-eup, Wanju-gun, Jeollabuk-do 55324, Korea.
- Department of Nano Material Engineering, Korea University of Science and Technology, 217 Gajeong-ro, Yuseong-gu, Daejeon 34113, Korea.
| | - Seong Mu Jo
- Center for Materials Architecturing, Korea Institute of Science and Technology,14 Gil 5 Cheongryang-ro, Seongbuk-gu, Seoul 02792, Korea.
- Carbon Composite Materials Research Center, Korea Institute of Science and Technology, 92 Chudong-ro, Bongdong-eup, Wanju-gun, Jeollabuk-do 55324, Korea.
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Elomaa L, Yang YP. Additive Manufacturing of Vascular Grafts and Vascularized Tissue Constructs. TISSUE ENGINEERING. PART B, REVIEWS 2017; 23:436-450. [PMID: 27981886 PMCID: PMC5652978 DOI: 10.1089/ten.teb.2016.0348] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Accepted: 11/28/2016] [Indexed: 12/13/2022]
Abstract
There is a great need for engineered vascular grafts among patients with cardiovascular diseases who are in need of bypass therapy and lack autologous healthy blood vessels. In addition, because of the severe worldwide shortage of organ donors, there is an increasing need for engineered vascularized tissue constructs as an alternative to organ transplants. Additive manufacturing (AM) offers great advantages and flexibility of fabrication of cell-laden, multimaterial, and anatomically shaped vascular grafts and vascularized tissue constructs. Various inkjet-, extrusion-, and photocrosslinking-based AM techniques have been applied to the fabrication of both self-standing vascular grafts and porous, vascularized tissue constructs. This review discusses the state-of-the-art research on the use of AM for vascular applications and the key criteria for biomaterials in the AM of both acellular and cellular constructs. We envision that new smart printing materials that can adapt to their environment and encourage rapid endothelialization and remodeling will be the key factor in the future for the successful AM of personalized and dynamic vascular tissue applications.
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Affiliation(s)
- Laura Elomaa
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, California
| | - Yunzhi Peter Yang
- Department of Orthopaedic Surgery, Stanford University School of Medicine, Stanford, California
- Department of Materials Science and Engineering, Stanford University School of Engineering, Stanford, California
- Department of Bioengineering, Stanford University School of Engineering, Stanford, California
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Simon-Yarza T, Bataille I, Letourneur D. Cardiovascular Bio-Engineering: Current State of the Art. J Cardiovasc Transl Res 2017; 10:180-193. [DOI: 10.1007/s12265-017-9740-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 02/24/2017] [Indexed: 12/15/2022]
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10
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Shafiq M, Kim SH. Biomaterials for host cell recruitment and stem cell fate modulation for tissue regeneration: Focus on neuropeptide substance P. Macromol Res 2016. [DOI: 10.1007/s13233-016-4134-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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11
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Characterization and preparation of bioinspired resorbable conduits for vascular reconstruction. Macromol Res 2016. [DOI: 10.1007/s13233-016-4042-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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