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Simińska-Stanny J, Nicolas L, Chafai A, Jafari H, Hajiabbas M, Dodi G, Gardikiotis I, Delporte C, Nie L, Podstawczyk D, Shavandi A. Advanced PEG-tyramine biomaterial ink for precision engineering of perfusable and flexible small-diameter vascular constructs via coaxial printing. Bioact Mater 2024; 36:168-184. [PMID: 38463551 PMCID: PMC10924180 DOI: 10.1016/j.bioactmat.2024.02.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 02/09/2024] [Accepted: 02/16/2024] [Indexed: 03/12/2024] Open
Abstract
Vascularization is crucial for providing nutrients and oxygen to cells while removing waste. Despite advances in 3D-bioprinting, the fabrication of structures with void spaces and channels remains challenging. This study presents a novel approach to create robust yet flexible and permeable small (600-1300 μm) artificial vessels in a single processing step using 3D coaxial extrusion printing of a biomaterial ink, based on tyramine-modified polyethylene glycol (PEG-Tyr). We combined the gelatin biocompatibility/activity, robustness of PEG-Tyr and alginate with the shear-thinning properties of methylcellulose (MC) in a new biomaterial ink for the fabrication of bioinspired vessels. Chemical characterization using NMR and FTIR spectroscopy confirmed the successful modification of PEG with Tyr and rheological characterization indicated that the addition of PEG-Tyr decreased the viscosity of the ink. Enzyme-mediated crosslinking of PEG-Tyr allowed the formation of covalent crosslinks within the hydrogel chains, ensuring its stability. PEG-Tyr units improved the mechanical properties of the material, resulting in stretchable and elastic constructs without compromising cell viability and adhesion. The printed vessel structures displayed uniform wall thickness, shape retention, improved elasticity, permeability, and colonization by endothelial-derived - EA.hy926 cells. The chorioallantoic membrane (CAM) and in vivo assays demonstrated the hydrogel's ability to support neoangiogenesis. The hydrogel material with PEG-Tyr modification holds promise for vascular tissue engineering applications, providing a flexible, biocompatible, and functional platform for the fabrication of vascular structures.
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Affiliation(s)
- Julia Simińska-Stanny
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
| | - Lise Nicolas
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
- European School of Materials Science and Engineering, University of Lorraine, Nancy, France
| | - Adam Chafai
- Université Libre de Bruxelles (ULB), Micro-milli Platform, Avenue F.D. Roosevelt, 50 - CP 165/67, 1050, Brussels, Belgium
| | - Hafez Jafari
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
| | - Maryam Hajiabbas
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
- Université Libre de Bruxelles (ULB), Faculté de Médecine, Campus Erasme - CP 611, Laboratory of Pathophysiological and Nutritional Biochemistry, Route de Lennik, 808, 1070, Bruxelles, Belgium
| | - Gianina Dodi
- Faculty of Medical Bioengineering, Grigore T. Popa, University of Medicine and Pharmacy of Iasi, Romania
| | - Ioannis Gardikiotis
- Advanced Research and Development Center for Experimental Medicine, Grigore T. Popa, University of Medicine and Pharmacy of Iasi, Romania
| | - Christine Delporte
- Université Libre de Bruxelles (ULB), Faculté de Médecine, Campus Erasme - CP 611, Laboratory of Pathophysiological and Nutritional Biochemistry, Route de Lennik, 808, 1070, Bruxelles, Belgium
| | - Lei Nie
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
- College of Life Science, Xinyang Normal University, Xinyang, China
| | - Daria Podstawczyk
- Department of Process Engineering and Technology of Polymer and Carbon Materials, Faculty of Chemistry, Wroclaw University of Science and Technology, Norwida 4/6, 50-373, Wroclaw, Poland
| | - Amin Shavandi
- Université Libre de Bruxelles (ULB), École polytechnique de Bruxelles, 3BIO-BioMatter, Avenue F.D. Roosevelt, 50 - CP 165/61, 1050, Brussels, Belgium
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Yan Z, Zhang T, Wang Y, Xiao S, Gao J. Extracellular vesicle biopotentiated hydrogels for diabetic wound healing: The art of living nanomaterials combined with soft scaffolds. Mater Today Bio 2023; 23:100810. [PMID: 37810755 PMCID: PMC10550777 DOI: 10.1016/j.mtbio.2023.100810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 09/08/2023] [Accepted: 09/21/2023] [Indexed: 10/10/2023] Open
Abstract
Diabetic wounds (DWs) pose a major challenge for the public health system owing to their high incidence, complex pathogenesis, and long recovery time; thus, there is an urgent need to develop innovative therapies to accelerate the healing process of diabetic wounds. As natural nanovesicles, extracellular vesicles (EVs) are rich in sources with low immunogenicity and abundant nutritive molecules and exert potent therapeutic effects on diabetic wound healing. To avoid the rapid removal of EVs, a suitable delivery system is required for their controlled release. Owing to the advantages of high porosity, good biocompatibility, and adjustable physical and chemical properties of hydrogels, EV biopotentiated hydrogels can aid in achieving precise and favorable therapy against diabetic wounds. This review highlights the different design strategies, therapeutic effects, and mechanisms of EV biopotentiated hydrogels. We also discussed the future challenges and opportunities of using EV biopotentiated hydrogels for diabetic wound healing.
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Affiliation(s)
- Zhenzhen Yan
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, 200433, People's Republic of China
| | - Tinglin Zhang
- Changhai Clinical Research Unit, The First Affiliated Hospital of Naval Medical University, Shanghai, 200433, People's Republic of China
| | - Yuxiang Wang
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, 200433, People's Republic of China
| | - Shichu Xiao
- Department of Burn Surgery, The First Affiliated Hospital of Naval Medical University, Shanghai, 200433, People's Republic of China
| | - Jie Gao
- Changhai Clinical Research Unit, The First Affiliated Hospital of Naval Medical University, Shanghai, 200433, People's Republic of China
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Kawara S, Cunningham B, Bezer J, Kc N, Zhu J, Tang MX, Ishihara J, Choi JJ, Au SH. Capillary-Scale Hydrogel Microchannel Networks by Wire Templating. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2301163. [PMID: 37267935 DOI: 10.1002/smll.202301163] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Revised: 04/08/2023] [Indexed: 06/04/2023]
Abstract
Microvascular networks are essential for the efficient transport of nutrients, waste products, and drugs throughout the body. Wire-templating is an accessible method for generating laboratory models of these blood vessel networks, but it has difficulty fabricating microchannels with diameters of ten microns and narrower, a requirement for modeling human capillaries. This study describes a suite of surface modification techniques to selectively control the interactions amongst wires, hydrogels, and world-to-chip interfaces. This wire templating method enables the fabrication of perfusable hydrogel-based rounded cross-section capillary-scale networks whose diameters controllably narrow at bifurcations down to 6.1 ± 0.3 microns in diameter. Due to its low cost, accessibility, and compatibility with a wide range of common hydrogels of tunable stiffnesses such as collagen, this technique may increase the fidelity of experimental models of capillary networks for the study of human health and disease.
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Affiliation(s)
- Shusei Kawara
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Brian Cunningham
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
- Cancer Research UK Convergence Science Centre, London, SW7 2AZ, UK
| | - James Bezer
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Neelima Kc
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Jingwen Zhu
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Meng-Xing Tang
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Jun Ishihara
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - James J Choi
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
| | - Sam H Au
- Department of Bioengineering, Imperial College London, South Kensington, London, SW7 2AZ, UK
- Cancer Research UK Convergence Science Centre, London, SW7 2AZ, UK
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3D cell aggregate printing technology and its applications. Essays Biochem 2021; 65:467-480. [PMID: 34223609 DOI: 10.1042/ebc20200128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 04/14/2021] [Accepted: 06/08/2021] [Indexed: 12/27/2022]
Abstract
Various cell aggregate culture technologies have been developed and actively applied to tissue engineering and organ-on-a-chip. However, the conventional culture technologies are labor-intensive, and their outcomes are highly user dependent. In addition, the technologies cannot be used to produce three-dimensional (3D) complex tissues. In this regard, 3D cell aggregate printing technology has attracted increased attention from many researchers owing to its 3D processability. The technology allows the fabrication of 3D freeform constructs using multiple types of cell aggregates in an automated manner. Technological advancement has resulted in the development of a printing technology with a high resolution of approximately 20 μm in 3D space. A high-speed printing technology that can print a cell aggregate in milliseconds has also been introduced. The developed aggregate printing technologies are being actively applied to produce various types of engineered tissues. Although various types of high-performance printing technologies have been developed, there are still some technical obstacles in the fabrication of engineered tissues that mimic the structure and function of native tissues. This review highlights the central importance and current technical level of 3D cell aggregate printing technology, and their applications to tissue/disease models, artificial tissues, and drug-screening platforms. The paper also discusses the remaining hurdles and future directions of the printing processes.
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Go EJ, Yang D, Ryu W, Chon HJ, Kim C, Park KS, Kim DH, Han DK, Park W. Optimal Voltage and Electrical Pulse Conditions for Electrical Ablation to Induce Immunogenic Cell Death (ICD). J IND ENG CHEM 2021. [DOI: 10.1016/j.jiec.2020.10.038] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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Li C, Kuss M, Kong Y, Nie F, Liu X, Liu B, Dunaevsky A, Fayad P, Duan B, Li X. 3D Printed Hydrogels with Aligned Microchannels to Guide Neural Stem Cell Migration. ACS Biomater Sci Eng 2021; 7:690-700. [PMID: 33507749 DOI: 10.1021/acsbiomaterials.0c01619] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Following traumatic or ischemic brain injury, rapid cell death and extracellular matrix degradation lead to the formation of a cavity at the brain lesion site, which is responsible for prolonged neurological deficits and permanent disability. Transplantation of neural stem/progenitor cells (NSCs) represents a promising strategy for reconstructing the lesion cavity and promoting tissue regeneration. In particular, the promotion of neuronal migration, organization, and integration of transplanted NSCs is critical to the success of stem cell-based therapy. This is particularly important for the cerebral cortex, the most common area involved in brain injuries, because the highly organized structure of the cerebral cortex is essential to its function. Biomaterials-based strategies show some promise for conditioning the lesion site microenvironment to support transplanted stem cells, but the progress in demonstrating organized cell engraftment and integration into the brain is very limited. An effective approach to sufficiently address these challenges has not yet been developed. Here, we have implemented a digital light-processing-based 3D printer and printed hydrogel scaffolds with a designed shape, uniaxially aligned microchannels, and tunable mechanical properties. We demonstrated the capacity to achieve high shape precision to the lesion site with brain tissue-matching mechanical properties. We also established spatial control of bioactive molecule distribution within 3D printed hydrogel scaffolds. These printed hydrogel scaffolds have shown high neuro-compatibility with aligned neuronal outgrowth along with the microchannels. This study will provide a biomaterial-based approach that can serve as a protective and guidance vehicle for transplanted NSC organization and integration for brain tissue regeneration after injuries.
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Affiliation(s)
- Cui Li
- Department of Physiology, Xuzhou Medical University, Xuzhou, Jiangsu 221004, China.,Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Mitchell Kuss
- Mary & Dick Holland Regenerative Medicine Program, Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Yunfan Kong
- Mary & Dick Holland Regenerative Medicine Program, Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Fujiao Nie
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Xiaoyan Liu
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Bo Liu
- Mary & Dick Holland Regenerative Medicine Program, Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Anna Dunaevsky
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Pierre Fayad
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Bin Duan
- Mary & Dick Holland Regenerative Medicine Program, Division of Cardiology, Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
| | - Xiaowei Li
- Department of Neurological Sciences, University of Nebraska Medical Center, Omaha, Nebraska 68198, United States
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Zhu Y, Joralmon D, Shan W, Chen Y, Rong J, Zhao H, Xiao S, Li X. 3D printing biomimetic materials and structures for biomedical applications. Biodes Manuf 2021. [DOI: 10.1007/s42242-020-00117-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Wang H, Xu Z, Zhao M, Liu G, Wu J. Advances of hydrogel dressings in diabetic wounds. Biomater Sci 2021; 9:1530-1546. [DOI: 10.1039/d0bm01747g] [Citation(s) in RCA: 64] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The hydrogel dressings with various functions for diabetic wound treatment.
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Affiliation(s)
- Heni Wang
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province
- School of Biomedical Engineering
- Sun Yat-sen University
- Guangzhou
- PR China
| | - Zejun Xu
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province
- School of Biomedical Engineering
- Sun Yat-sen University
- Guangzhou
- PR China
| | - Meng Zhao
- Shenzhen Lansi Institute of Artificial Intelligence in Medicine
- Shenzhen
- China
| | - Guiting Liu
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province
- School of Biomedical Engineering
- Sun Yat-sen University
- Guangzhou
- PR China
| | - Jun Wu
- Key Laboratory of Sensing Technology and Biomedical Instrument of Guangdong Province
- School of Biomedical Engineering
- Sun Yat-sen University
- Guangzhou
- PR China
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Go EJ, Yang H, Chon HJ, Yang D, Ryu W, Kim DH, Han DK, Kim C, Park W. Combination of Irreversible Electroporation and STING Agonist for Effective Cancer Immunotherapy. Cancers (Basel) 2020; 12:cancers12113123. [PMID: 33114476 PMCID: PMC7693597 DOI: 10.3390/cancers12113123] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Revised: 10/15/2020] [Accepted: 10/19/2020] [Indexed: 02/07/2023] Open
Abstract
Recently, cancer immunotherapy has received attention as a viable solution for the treatment of refractory tumors. However, it still has clinical limitations in its treatment efficacy due to inter-patient tumor heterogeneity and immunosuppressive tumor microenvironment (TME). In this study, we demonstrated the triggering of anti-cancer immune responses by a combination of irreversible electroporation (IRE) and a stimulator of interferon genes (STING) agonist. Optimal electrical conditions inducing damage-associated molecular patterns (DAMPs) by immunogenic cell death (ICD) were determined through in vitro 2D and 3D cell experiments. In the in vivo syngeneic lung cancer model, the combination of IRE and STING agonists demonstrated significant tumor growth inhibition. We believe that the combination strategy of IRE and STING agonists has potential for effective cancer immunotherapy.
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Affiliation(s)
- Eun-Jin Go
- Department of Biomedical-Chemical Engineering, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-Si, Gyeonggi-do 14662, Korea;
- Department of Biomedical Science, CHA University, 335 Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13488, Korea
| | - Hannah Yang
- Medical Oncology, CHA Bundang Medical Center, CHA University School of Medicine, 59 Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13496, Korea; (H.Y.); (H.J.C.)
| | - Hong Jae Chon
- Medical Oncology, CHA Bundang Medical Center, CHA University School of Medicine, 59 Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13496, Korea; (H.Y.); (H.J.C.)
| | - DaSom Yang
- Department of Mechanical Engineering, Yonsei University, Seoul 03722, Korea; (D.Y.); (W.R.)
| | - WonHyoung Ryu
- Department of Mechanical Engineering, Yonsei University, Seoul 03722, Korea; (D.Y.); (W.R.)
| | - Dong-Hyun Kim
- Department of Radiology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA;
- Robert H. Lurie Comprehensive Cancer Center, Chicago, IL 60611, USA
- Department of Biomedical Engineering, McCormick School of Engineering, Evanston, IL 60208, USA
- Department of Bioengineering, The University of Illinois at Chicago, Chicago, IL 60607, USA
| | - Dong Keun Han
- Department of Biomedical Science, CHA University, 335 Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13488, Korea
- Correspondence: (D.K.H.); (C.K.); (W.P.)
| | - Chan Kim
- Medical Oncology, CHA Bundang Medical Center, CHA University School of Medicine, 59 Yatap-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13496, Korea; (H.Y.); (H.J.C.)
- Correspondence: (D.K.H.); (C.K.); (W.P.)
| | - Wooram Park
- Department of Biomedical-Chemical Engineering, The Catholic University of Korea, 43 Jibong-ro, Wonmi-gu, Bucheon-Si, Gyeonggi-do 14662, Korea;
- Correspondence: (D.K.H.); (C.K.); (W.P.)
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Han G, Bedair TM, Kim DH, Park KH, Park W, Han DK. Improved mechanical and biological properties of biodegradable thinner poly(l-lactic acid) tubes by bi-directional drawing. J IND ENG CHEM 2020. [DOI: 10.1016/j.jiec.2020.06.029] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Kim HY, An BS, Kim MJ, Jeoung YJ, Byun JH, Lee JH, Oh SH. Signaling Molecule-Immobilized Porous Particles with a Leaf-Stacked Structure as a Bioactive Filler System. ACS Biomater Sci Eng 2020; 6:2231-2239. [PMID: 33455335 DOI: 10.1021/acsbiomaterials.9b01731] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The ultimate purpose of this study was to develop a bioactive filler system that would allow volume restoration (passive property) and continuous release of signaling molecules to recruit soft tissues (bioactive property) and thus effectively correct facial aging. To achieve this, we prepared porous particles with a leaf-stacked structure throughout the entire particle volume (LSS particles) using a simple heating-cooling technique. LSS particles were loaded with insulin-like growth factor-1 (IGF-1) and vascular endothelial growth factor (VEGF) separately, by immersing the particles in signaling molecule-containing solutions for target tissue recruitment (adipose by IGF-1 and blood vessels by VEGF). IGF-1 and VEGF were continuously released from LSS particles for 28 and 21 days in vitro, respectively, even without additional chemical/physical modifications, because of the unique morphology of the particles. Signaling molecules preserved their bioactivity in vitro (induction of adipogenic and angiogenic differentiation) and in vivo (recruitment of fat and blood vessels) for a sufficient period. Moreover, it was observed that the LSS particles themselves have stable volume retention characteristics in the body. Thus, we suggest that the signaling molecule-loaded LSS particles can function as a bioactive filler system for volume retention and target tissue regeneration.
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Affiliation(s)
- Ho Yong Kim
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Republic of Korea
| | - Bo Seul An
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Republic of Korea
| | - Min Ji Kim
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Republic of Korea
| | - Yeoung Jo Jeoung
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Republic of Korea.,Department of Advanced Materials and Chemical Engineering, Hannam University, Daejeon 34054, Republic of Korea
| | - June-Ho Byun
- Department of Oral and Maxillofacial Surgery, Gyeongsang National University School of Medicine, Gyeongsang National University Hospital, Institute of Health Sciences, Gyeongsang National University, Jinju 52727, Republic of Korea
| | - Jin Ho Lee
- Department of Advanced Materials and Chemical Engineering, Hannam University, Daejeon 34054, Republic of Korea
| | - Se Heang Oh
- Department of Nanobiomedical Science, Dankook University, Cheonan 31116, Republic of Korea.,Center for Bio-Medical Engineering Core Facility, Dankook University, Cheonan 31116, Republic of Korea
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