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Pan X, Chen X, Niu H, Shen M, Ye X, Mo S, Xie J. Large and small amplitude oscillatory shear techniques evaluate the nonlinear rheological properties of Ficus pumila polysaccharide -wheat starch gel. Int J Biol Macromol 2024; 270:132352. [PMID: 38754676 DOI: 10.1016/j.ijbiomac.2024.132352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 04/18/2024] [Accepted: 05/11/2024] [Indexed: 05/18/2024]
Abstract
Polysaccharides are used in starch-based product formulations to enhance the final quality of food products. This study examined the interaction mechanisms in Ficus pumila polysaccharide (FPP) and wheat starch (WS) gel systems with varying FPP concentrations using linear and nonlinear rheological analysis. Physicochemical structural analyses showed non-covalent FPP-WS interactions, strengthening hydrogen bonding between molecules and promoting water binding and ordered structure generation during WS gel aging. Small amplitude oscillatory shear analyses revealed that elevated FPP concentrations led to increased storage modulus (G'), loss modulus (G"), critical strains (From 29.02 % to 53.32 %) and yield stresses (From 0.94 Pa to 30.97 Pa) in the WS gel system, along with improved resistance to deformation and short-term regeneration. In the nonlinear viscoelastic region, FPP-WS gels shifted from elastic to viscous behavior. Higher FPP concentrations displayed increased energy dissipation, strain hardening (S>0, e3/e1 > 0) and shear thinning (T<0, v3/v1<0). FPP contributes more nonlinearity in the dynamic flow field as showed by the high harmonic ratio, with a larger I3/I1 values overall. This study highlights FPP's potential in starch gel food processing, and offers a theoretical basis for understanding hydrocolloid-starch interactions.
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Affiliation(s)
- Xiangwen Pan
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China
| | - Xianxiang Chen
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China
| | - Hui Niu
- SCUT-Zhuhai Institute of Modern Industrial Innovation, School of Food Science and Engineering, South China University of Technology, Guangzhou 510640, PR China
| | - Mingyue Shen
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China
| | - Xiaomei Ye
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China
| | - Shiru Mo
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China
| | - Jianhua Xie
- State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China.
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2
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Diogo GS, Pirraco RP, Reis RL, Silva TH. From Its Nature to Its Function: Marine-Collagen-Based-Biomaterials for Hard Tissue Applications. TISSUE ENGINEERING. PART B, REVIEWS 2024; 30:299-314. [PMID: 37776181 DOI: 10.1089/ten.teb.2023.0077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/01/2023]
Abstract
Impact statement This review discusses the research done using marine collagens (MCs) on biomaterials for bone, cartilage, and osteochondral tissue regenerative applications with the underlying technologies that enable their development, and explains the methodologies used to characterize MCs highlighting their importance, namely regarding the performance of derived biomaterials, and the inherent properties of such collagens. In the second part, the applicability of MCs as biomaterials for hard tissue applications was studied, focusing on the mostly applied fabrication techniques. In conclusion, this review describes the major challenges to be overcome and the forecast for the upcoming years concerning the use of MCs.
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Affiliation(s)
- Gabriela S Diogo
- 3B's Research Group, I3Bs-Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Barco, Portugal
- ICVS/3B's - PT Government Associate Laboratory, Braga, Portugal
| | - Rogério P Pirraco
- 3B's Research Group, I3Bs-Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Barco, Portugal
- ICVS/3B's - PT Government Associate Laboratory, Braga, Portugal
| | - Rui L Reis
- 3B's Research Group, I3Bs-Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Barco, Portugal
- ICVS/3B's - PT Government Associate Laboratory, Braga, Portugal
| | - Tiago H Silva
- 3B's Research Group, I3Bs-Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, Barco, Portugal
- ICVS/3B's - PT Government Associate Laboratory, Braga, Portugal
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3
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Yang F, Chen Y, Zhang W, Gu S, Liu Z, Chen M, Chen L, Chen F, Zhang H, Ding Y, Liu Y, Chen J, Wang L. Tunable and fast-cured hyaluronic acid hydrogel inspired on catechol architecture for enhanced adhesion property. Int J Biol Macromol 2024:132119. [PMID: 38816297 DOI: 10.1016/j.ijbiomac.2024.132119] [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: 12/21/2023] [Revised: 04/17/2024] [Accepted: 05/04/2024] [Indexed: 06/01/2024]
Abstract
Hyaluronic acid-based hydrogels have been broadly used in medical applications due to their remarkable properties such as biocompatibility, biodegradability, super hydroscopicity, non-immunogenic effect, etc. However, the inherent weak and hydrophilic polysaccharide structure of pure hyaluronic acid (HA) hydrogels has limited their potential use in muco-adhesiveness, wound dressing, and 3D printing. In this research, we developed in-situ forming of catechol-modified HA hydrogels with improved mechanical properties involving blue-light curing crosslinking reaction. The effect of catechol structure on the physicochemical properties of HA hydrogels was evaluated by varying the content (0-40 %). The as-synthesized hydrogel demonstrated rapid prototyping, excellent wetting adhesiveness, and good biocompatibility. Furthermore, an optimized hydrogel precursor solution was used as a blue light-cured bio-ink with high efficiency and good precision and successfully prototyped a microstructure that mimicked the human hepatic lobule by using DLP 3D printing method. This catechol-modified HA hydrogel with tunable physicochemical and rapid prototyping properties has excellent potential in biomedical engineering.
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Affiliation(s)
- Fan Yang
- Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China
| | - Yunlu Chen
- Clinical Research Center, The Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou 310014, PR China
| | - Wentao Zhang
- Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China
| | - Shaochun Gu
- Zhejiang Key Laboratory of Plastic Modification and Processing Technology, College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, PR China
| | - Zhenjie Liu
- Department of Vascular Surgery, The Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou 310009, PR China.
| | - Maohu Chen
- Zhejiang Key Laboratory of Plastic Modification and Processing Technology, College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, PR China
| | - Leidan Chen
- Zhejiang Key Laboratory of Plastic Modification and Processing Technology, College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, PR China
| | - Feng Chen
- Zhejiang Key Laboratory of Plastic Modification and Processing Technology, College of Materials Science and Engineering, Zhejiang University of Technology, Hangzhou 310014, PR China.
| | - Huicong Zhang
- Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China
| | - Yude Ding
- Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China
| | - Yanshan Liu
- Clinical Research Center, The Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou 310014, PR China
| | - Jinyi Chen
- Department of Vascular Surgery, The Second Affiliated Hospital of Zhejiang University, School of Medicine, Hangzhou 310009, PR China
| | - Linhong Wang
- Center for Plastic & Reconstructive Surgery, Department of Stomatology, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China.
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4
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Jain P, Kathuria H, Ramakrishna S, Parab S, Pandey MM, Dubey N. In Situ Bioprinting: Process, Bioinks, and Applications. ACS APPLIED BIO MATERIALS 2024. [PMID: 38598256 DOI: 10.1021/acsabm.3c01303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/11/2024]
Abstract
Traditional tissue engineering methods face challenges, such as fabrication, implantation of irregularly shaped scaffolds, and limited accessibility for immediate healthcare providers. In situ bioprinting, an alternate strategy, involves direct deposition of biomaterials, cells, and bioactive factors at the site, facilitating on-site fabrication of intricate tissue, which can offer a patient-specific personalized approach and align with the principles of precision medicine. It can be applied using a handled device and robotic arms to various tissues, including skin, bone, cartilage, muscle, and composite tissues. Bioinks, the critical components of bioprinting that support cell viability and tissue development, play a crucial role in the success of in situ bioprinting. This review discusses in situ bioprinting techniques, the materials used for bioinks, and their critical properties for successful applications. Finally, we discuss the challenges and future trends in accelerating in situ printing to translate this technology in a clinical settings for personalized regenerative medicine.
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Affiliation(s)
- Pooja Jain
- Faculty of Dentistry, National University of Singapore, Singapore 119805, Singapore
| | - Himanshu Kathuria
- Nusmetics Pte Ltd, E-Centre@Redhill, 3791 Jalan Bukit Merah, Singapore 159471, Singapore
| | - Seeram Ramakrishna
- Department of Mechanical Engineering, Center for Nanotechnology and Sustainability, National University of Singapore, Singapore 117581, Singapore
| | - Shraddha Parab
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Pilani Campus, Rajasthan India, 333031
| | - Murali M Pandey
- Department of Pharmacy, Birla Institute of Technology and Science, Pilani, Pilani Campus, Rajasthan India, 333031
| | - Nileshkumar Dubey
- Faculty of Dentistry, National University of Singapore, Singapore 119805, Singapore
- ORCHIDS: Oral Care Health Innovations and Designs Singapore, National University of Singapore, Singapore 119805, Singapore
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Zhao Y, Ran B, Lee D, Liao J. Photo-Controllable Smart Hydrogels for Biomedical Application: A Review. SMALL METHODS 2024; 8:e2301095. [PMID: 37884456 DOI: 10.1002/smtd.202301095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/28/2023] [Indexed: 10/28/2023]
Abstract
Nowadays, smart hydrogels are being widely studied by researchers because of their advantages such as simple preparation, stable performance, response to external stimuli, and easy control of response behavior. Photo-controllable smart hydrogels (PCHs) are a class of responsive hydrogels whose physical and chemical properties can be changed when stimulated by light at specific wavelengths. Since the light source is safe, clean, simple to operate, and easy to control, PCHs have broad application prospects in the biomedical field. Therefore, this review timely summarizes the latest progress in the PCHs field, with an emphasis on the design principles of typical PCHs and their multiple biomedical applications in tissue regeneration, tumor therapy, antibacterial therapy, diseases diagnosis and monitoring, etc. Meanwhile, the challenges and perspectives of widespread practical implementation of PCHs are presented in biomedical applications. This study hopes that PCHs will flourish in the biomedical field and this review will provide useful information for interested researchers.
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Affiliation(s)
- Yiwen Zhao
- State Key Laboratory of Oral Diseases and National Center for Stomatology and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, 610041, P. R. China
| | - Bei Ran
- Institute of Regulatory Science for Medical Devices, Sichuan University, Chengdu, Sichuan, 610041, P. R. China
| | - Dashiell Lee
- State Key Laboratory of Oral Diseases and National Center for Stomatology and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, 610041, P. R. China
| | - Jinfeng Liao
- State Key Laboratory of Oral Diseases and National Center for Stomatology and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, 610041, P. R. China
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6
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Neumann M, di Marco G, Iudin D, Viola M, van Nostrum CF, van Ravensteijn BGP, Vermonden T. Stimuli-Responsive Hydrogels: The Dynamic Smart Biomaterials of Tomorrow. Macromolecules 2023; 56:8377-8392. [PMID: 38024154 PMCID: PMC10653276 DOI: 10.1021/acs.macromol.3c00967] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 09/21/2023] [Indexed: 12/01/2023]
Abstract
In the past decade, stimuli-responsive hydrogels are increasingly studied as biomaterials for tissue engineering and regenerative medicine purposes. Smart hydrogels can not only replicate the physicochemical properties of the extracellular matrix but also mimic dynamic processes that are crucial for the regulation of cell behavior. Dynamic changes can be influenced by the hydrogel itself (isotropic vs anisotropic) or guided by applying localized triggers. The resulting swelling-shrinking, shape-morphing, as well as patterns have been shown to influence cell function in a spatiotemporally controlled manner. Furthermore, the use of stimuli-responsive hydrogels as bioinks in 4D bioprinting is very promising as they allow the biofabrication of complex microstructures. This perspective discusses recent cutting-edge advances as well as current challenges in the field of smart biomaterials for tissue engineering. Additionally, emerging trends and potential future directions are addressed.
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Affiliation(s)
- Myriam Neumann
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Greta di Marco
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Dmitrii Iudin
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Martina Viola
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Cornelus F. van Nostrum
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Bas G. P. van Ravensteijn
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
| | - Tina Vermonden
- Department of Pharmaceutics,
Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, Utrecht 3508 TB, The Netherlands
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7
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Chitin whiskers enhanced methacrylated hydroxybutyl chitosan hydrogels as anti-deformation scaffold for 3D cell culture. Carbohydr Polym 2023; 304:120483. [PMID: 36641181 DOI: 10.1016/j.carbpol.2022.120483] [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: 09/22/2022] [Revised: 12/09/2022] [Accepted: 12/17/2022] [Indexed: 12/24/2022]
Abstract
Hydrogel, as three-dimensional (3D) cell culture scaffold, is an effective strategy for tissue and organ regeneration due to their good biocompatibility, biodegradability and resemblance to body microenvironments in vivo. However, the inherent weak mechanical properties and strong shrinkage of hydrogels during cell culture hinder its application in clinical. In this study, a two-component thermo/photo dual-sensitive hydrogel (M/C) was prepared from methacrylated hydroxybutyl chitosan (MHBC) and chitin whisker (CHW) via physical and chemical cross-linking methods. M/C hydrogel showed a special internal structure with lamellar arrangement. The rheological properties of the hydrogels could be regulated with the change of M/C ratio. It is worth emphasizing that the mechanical properties, shrinkage resistance and cellular capacitances of the M/C hydrogel were improved with the addition of CHW. Moreover, the M/C hydrogel not only exhibited excellent degradability and antibacterial properties, but also significantly promoted the adhesion and proliferation of MC3T3-E1 cells in vitro. Therefore, the M/C hydrogel showed a wide application potential in tissue regeneration as a 3D cell culture scaffold.
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8
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Li R, Zhao Y, Zheng Z, Liu Y, Song S, Song L, Ren J, Dong J, Wang P. Bioinks adapted for in situ bioprinting scenarios of defect sites: a review. RSC Adv 2023; 13:7153-7167. [PMID: 36875875 PMCID: PMC9982714 DOI: 10.1039/d2ra07037e] [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: 11/06/2022] [Accepted: 02/21/2023] [Indexed: 03/06/2023] Open
Abstract
In situ bioprinting provides a reliable solution to the problem of in vitro tissue culture and vascularization by printing tissue directly at the site of injury or defect and maturing the printed tissue using the natural cell microenvironment in vivo. As an emerging field, in situ bioprinting is based on computer-assisted scanning results of the defect site and is able to print cells directly at this site with biomaterials, bioactive factors, and other materials without the need to transfer prefabricated grafts as with traditional in vitro 3D bioprinting methods, and the resulting grafts can accurately adapt to the target defect site. However, one of the important reasons hindering the development of in situ bioprinting is the absence of suitable bioinks. In this review, we will summarize bioinks developed in recent years that can adapt to in situ printing scenarios at the defect site, considering three aspects: the in situ design strategy of bioink, the selection of commonly used biomaterials, and the application of bioprinting to different treatment scenarios.
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Affiliation(s)
- Ruojing Li
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Yeying Zhao
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Zhiqiang Zheng
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Yangyang Liu
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Shurui Song
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Lei Song
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
| | - Jianan Ren
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China .,Department of General Surgery, The Affiliated General Hospital of Nanjing Military Region 305 Zhongshan East Road Nanjing 210016 China
| | - Jing Dong
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China .,Special Medicine Department, Medical College, Qingdao University Qingdao 266071 China
| | - Peige Wang
- Department of Emergency Surgery, The Affiliated Hospital of Qingdao University 16 Jiangsu Road Qingdao 266000 China
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9
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Szychlinska MA, Bucchieri F, Fucarino A, Ronca A, D’Amora U. Three-Dimensional Bioprinting for Cartilage Tissue Engineering: Insights into Naturally-Derived Bioinks from Land and Marine Sources. J Funct Biomater 2022; 13:jfb13030118. [PMID: 35997456 PMCID: PMC9397043 DOI: 10.3390/jfb13030118] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/07/2022] [Accepted: 08/10/2022] [Indexed: 12/02/2022] Open
Abstract
In regenerative medicine and tissue engineering, the possibility to: (I) customize the shape and size of scaffolds, (II) develop highly mimicked tissues with a precise digital control, (III) manufacture complex structures and (IV) reduce the wastes related to the production process, are the main advantages of additive manufacturing technologies such as three-dimensional (3D) bioprinting. Specifically, this technique, which uses suitable hydrogel-based bioinks, enriched with cells and/or growth factors, has received significant consideration, especially in cartilage tissue engineering (CTE). In this field of interest, it may allow mimicking the complex native zonal hyaline cartilage organization by further enhancing its biological cues. However, there are still some limitations that need to be overcome before 3D bioprinting may be globally used for scaffolds’ development and their clinical translation. One of them is represented by the poor availability of appropriate, biocompatible and eco-friendly biomaterials, which should present a series of specific requirements to be used and transformed into a proper bioink for CTE. In this scenario, considering that, nowadays, the environmental decline is of the highest concerns worldwide, exploring naturally-derived hydrogels has attracted outstanding attention throughout the scientific community. For this reason, a comprehensive review of the naturally-derived hydrogels, commonly employed as bioinks in CTE, was carried out. In particular, the current state of art regarding eco-friendly and natural bioinks’ development for CTE was explored. Overall, this paper gives an overview of 3D bioprinting for CTE to guide future research towards the development of more reliable, customized, eco-friendly and innovative strategies for CTE.
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Affiliation(s)
- Marta Anna Szychlinska
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy
| | - Fabio Bucchieri
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy
| | - Alberto Fucarino
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, 90127 Palermo, Italy
| | - Alfredo Ronca
- Institute of Polymers, Composites and Biomaterials, National Research Council, 80125 Naples, Italy
| | - Ugo D’Amora
- Institute of Polymers, Composites and Biomaterials, National Research Council, 80125 Naples, Italy
- Correspondence:
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Three-Dimensional (3D) Printing in Cancer Therapy and Diagnostics: Current Status and Future Perspectives. Pharmaceuticals (Basel) 2022; 15:ph15060678. [PMID: 35745597 PMCID: PMC9229198 DOI: 10.3390/ph15060678] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2022] [Revised: 05/23/2022] [Accepted: 05/25/2022] [Indexed: 12/10/2022] Open
Abstract
Three-dimensional (3D) printing is a technique where the products are printed layer-by-layer via a series of cross-sectional slices with the exact deposition of different cell types and biomaterials based on computer-aided design software. Three-dimensional printing can be divided into several approaches, such as extrusion-based printing, laser-induced forward transfer-based printing systems, and so on. Bio-ink is a crucial tool necessary for the fabrication of the 3D construct of living tissue in order to mimic the native tissue/cells using 3D printing technology. The formation of 3D software helps in the development of novel drug delivery systems with drug screening potential, as well as 3D constructs of tumor models. Additionally, several complex structures of inner tissues like stroma and channels of different sizes are printed through 3D printing techniques. Three-dimensional printing technology could also be used to develop therapy training simulators for educational purposes so that learners can practice complex surgical procedures. The fabrication of implantable medical devices using 3D printing technology with less risk of infections is receiving increased attention recently. A Cancer-on-a-chip is a microfluidic device that recreates tumor physiology and allows for a continuous supply of nutrients or therapeutic compounds. In this review, based on the recent literature, we have discussed various printing methods for 3D printing and types of bio-inks, and provided information on how 3D printing plays a crucial role in cancer management.
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Liu S, Lau CS, Liang K, Wen F, Teoh SH. Marine collagen scaffolds in tissue engineering. Curr Opin Biotechnol 2021; 74:92-103. [PMID: 34920212 DOI: 10.1016/j.copbio.2021.10.011] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 09/14/2021] [Accepted: 10/19/2021] [Indexed: 02/08/2023]
Abstract
Collagen is the primary component of the extracellular matrix in humans. Traditionally commercial collagen is confined to bovine and porcine sources which have concerns of pathogenic transfer. Marine wastage accounts up to 85% by weight in the fishing industry. Extraction of collagen from these wastes for economic value and environmental sustainability is clear. Marine collagens have several advantages such as excellent biocompatibility, lower zoonotic risks, less immunological risk for patients allergic to mammalian products, and less religious restrictions. However, the properties of marine collagen-based constructs are highly dependent on the methods of fabrication. This article reviews advances in the design and fabrication of marine collagen-based constructs for medical applications. The potential applications of marine collagen in the regeneration of skin, bone and cartilage were also highlighted.
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Affiliation(s)
- Shaoqiong Liu
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457, Singapore
| | - Chau-Sang Lau
- Oral Health Academic Clinical Programme, Duke-NUS Medical School, Singapore, 169857, Singapore; Academic Clinical Programme Office (Research), National Dental Centre Singapore, Singapore, 168938, Singapore
| | - Kun Liang
- Skin Research Institute of Singapore (SRIS), Agency for Science, Technology and Research (A*STAR), Singapore, 138648, Singapore
| | - Feng Wen
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457, Singapore; Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou, 325011, Zhejiang Province, People's Republic of China
| | - Swee Hin Teoh
- School of Chemical and Biomedical Engineering, Nanyang Technological University, Singapore, 637457, Singapore; Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, 636921, Singapore.
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12
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Yuce-Erarslan E, Tutar R, İzbudak B, Alarçin E, Kocaaga B, Guner FS, Emik S, Bal-Ozturk A. Photo-crosslinkable chitosan and gelatin-based nanohybrid bioinks for extrusion-based 3D-bioprinting. INT J POLYM MATER PO 2021. [DOI: 10.1080/00914037.2021.1981322] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Elif Yuce-Erarslan
- Faculty of Engineering, Chemical Engineering Department, Istanbul University—Cerrahpasa, Avcılar, Turkey
| | - Rumeysa Tutar
- Faculty of Engineering, Department of Chemistry, Istanbul University—Cerrahpasa, Avcılar, Turkey
| | - Burçin İzbudak
- Department of Stem Cell and Tissue Engineering, Institute of Health Sciences, Istinye University, Istanbul, Turkey
| | - Emine Alarçin
- Faculty of Pharmacy, Department of Pharmaceutical Technology, Marmara University, Istanbul, Turkey
| | - Banu Kocaaga
- Department of Chemical Engineering, Istanbul Technical University, Maslak, Turkey
| | - F. Seniha Guner
- Department of Chemical Engineering, Istanbul Technical University, Maslak, Turkey
| | - Serkan Emik
- Faculty of Engineering, Chemical Engineering Department, Istanbul University—Cerrahpasa, Avcılar, Turkey
| | - Ayca Bal-Ozturk
- Department of Stem Cell and Tissue Engineering, Institute of Health Sciences, Istinye University, Istanbul, Turkey
- Faculty of Pharmacy, Department of Analytical Chemistry, Istinye University, Istanbul, Turkey
- 3D Bioprinting Design & Prototyping R&D Center, Istinye University, Zeytinburnu, Turkey
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