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Cui X, Jiao J, Yang L, Wang Y, Jiang W, Yu T, Li M, Zhang H, Chao B, Wang Z, Wu M. Advanced tumor organoid bioprinting strategy for oncology research. Mater Today Bio 2024; 28:101198. [PMID: 39205873 PMCID: PMC11357813 DOI: 10.1016/j.mtbio.2024.101198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 07/14/2024] [Accepted: 08/08/2024] [Indexed: 09/04/2024] Open
Abstract
Bioprinting is a groundbreaking technology that enables precise distribution of cell-containing bioinks to construct organoid models that accurately reflect the characteristics of tumors in vivo. By incorporating different types of tumor cells into the bioink, the heterogeneity of tumors can be replicated, enabling studies to simulate real-life situations closely. Precise reproduction of the arrangement and interactions of tumor cells using bioprinting methods provides a more realistic representation of the tumor microenvironment. By mimicking the complexity of the tumor microenvironment, the growth patterns and diffusion of tumors can be demonstrated. This approach can also be used to evaluate the response of tumors to drugs, including drug permeability and cytotoxicity, and other characteristics. Therefore, organoid models can provide a more accurate oncology research and treatment simulation platform. This review summarizes the latest advancements in bioprinting to construct tumor organoid models. First, we describe the bioink used for tumor organoid model construction, followed by an introduction to various bioprinting methods for tumor model formation. Subsequently, we provide an overview of existing bioprinted tumor organoid models.
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Affiliation(s)
- Xiangran Cui
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Jianhang Jiao
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Lili Yang
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Yang Wang
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Weibo Jiang
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Tong Yu
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Mufeng Li
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Han Zhang
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Bo Chao
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
| | - Zhonghan Wang
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
- Orthopaedic Research Institute of Jilin Province, Changchun, 130041, PR China
| | - Minfei Wu
- Department of Orthopedics, The Second Hospital of Jilin University Changchun, 130041, PR China
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Ma D, Luo Q, Song G. Matrix stiffening facilitates stemness of liver cancer stem cells by YAP activation and BMF inhibition. BIOMATERIALS ADVANCES 2024; 163:213936. [PMID: 38959652 DOI: 10.1016/j.bioadv.2024.213936] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 06/13/2024] [Accepted: 06/27/2024] [Indexed: 07/05/2024]
Abstract
Matrix stiffening is one of the major risk factors for hepatocellular carcinoma (HCC) and drives tumor progression. The extracellular matrix (ECM) stiffness of HCC displays mechanical heterogeneity, with stiffness increasing from the core to the invasive frontier. The distribution of liver cancer stem cells (CSCs) is related to this mechanical property. However, it is not sufficiently understood how heterogeneous matrix stiffness regulates the stemness of CSCs. In this study, we developed an adjustable gelatin/alginate hydrogel to investigate the effect of various matrix stiffnesses on CSC stemness under three-dimensional culture conditions. Gelatin/alginate hydrogel with the stiffness of soft (5 kPa), medium (16 kPa), and stiff (81 kPa) were prepared by altering the concentration of calcium ions. It was found that a stiffer matrix promoted stemness-associated gene expression, reduced drug sensitivity, enhanced sphere-forming and clonogenic ability, and tumorigenic potential. Mechanistically, matrix stiffening facilitates CSC stemness by increasing Yes-associated protein (YAP) activity and inhibiting Bcl-2 modifying factor (BMF) expression. Knockdown of YAP or overexpression of BMF significantly attenuated matrix stiffening-induced stemness, suggesting the involvement of YAP and BMF in this process. Together, our results unravel the regulatory mechanism of heterogeneous matrix stiffness on CSC stemness and also provide a novel therapeutic strategy for eradicating CSCs and improving the efficiency of HCC treatment.
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Affiliation(s)
- Di Ma
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400030, China
| | - Qing Luo
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400030, China
| | - Guanbin Song
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400030, China.
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Yang K, Wang L, Vijayavenkataraman S, Yuan Y, Tan ECK, Kang L. Recent applications of three-dimensional bioprinting in drug discovery and development. Adv Drug Deliv Rev 2024; 214:115456. [PMID: 39306280 DOI: 10.1016/j.addr.2024.115456] [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: 05/10/2024] [Revised: 09/14/2024] [Accepted: 09/17/2024] [Indexed: 10/03/2024]
Abstract
The ability of three-dimensional (3D) bioprinting to fabricate biomimetic organ and disease models has been recognised to be promising for drug discovery and development as 3D bioprinted models can better mimic human physiology compared to two-dimensional (2D) cultures and animal models. This is useful for target selection where disease models can be studied to understand disease pathophysiology and identify disease-linked compounds. Lead identification and preclinical studies also benefit from 3D bioprinting as 3D bioprinted models can be utilised in high-throughput screening (HTS) systems and to produce efficacy and safety data that closely resembles clinical observations. Although no published applications of 3D bioprinting in clinical trials were found, there are two clinical trials planning to evaluate the predictive ability of 3D bioprinted models by comparing human and model responses to the same chemotherapy. Overall, this review provides a comprehensive summary of the latest applications of 3D bioprinting in drug discovery and development.
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Affiliation(s)
- Kaixing Yang
- School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Pharmacy and Bank Building A15, NSW 2006, Australia
| | - Lingxin Wang
- School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Pharmacy and Bank Building A15, NSW 2006, Australia
| | - Sanjairaj Vijayavenkataraman
- Division of Engineering, New York University Abu Dhabi, Abu Dhabi, Saadiyat Campus, P.O. Box 129188, United Arab Emirates
| | - Yunong Yuan
- School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Pharmacy and Bank Building A15, NSW 2006, Australia
| | - Edwin C K Tan
- School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Pharmacy and Bank Building A15, NSW 2006, Australia
| | - Lifeng Kang
- School of Pharmacy, Faculty of Medicine and Health, University of Sydney, Pharmacy and Bank Building A15, NSW 2006, Australia.
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Lin Z, Chen R, Wang J, Zheng Y, He Z, Yan Y, Zhang L, Huang X, Zhang H. Auranofin Suppresses the Growth of Canine Mammary Tumour Cells and Induces Apoptosis via the PI3K/AKT Pathway. Vet Comp Oncol 2024. [PMID: 39221701 DOI: 10.1111/vco.13005] [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: 01/17/2024] [Revised: 08/07/2024] [Accepted: 08/12/2024] [Indexed: 09/04/2024]
Abstract
Canine mammary gland tumour (CMT) is the most common spontaneous tumour in intact female dogs and often exhibits metastases. Auranofin (AF) is a gold complex used for treating rheumatism. The excellent anti-tumour ability of AF has been demonstrated in various types of human and canine tumours. In this study, five CMT cell lines (CIPp, CMT-7364, CHMp, CIPm and CTBp) and three CMT primary cells (G7894, L1883 and L6783) were used to explore the anti-tumour effect of AF on CMT. Two CMT cell lines (CIPp and CMT-7364) were used to search the underlying mechanism of the effect of AF on CMT. The results showed that AF inhibited the growth, migration, invasion, and colony formation abilities of CMT cells. Additionally, the growth of CMT in a 3D cell culture model was effectively suppressed by AF. Furthermore, AF induced cell apoptosis of CMT cells via the PI3K/AKT pathway. In conclusion, AF effectively induces CMT apoptosis by regulating the PI3K/AKT pathway, indicating that AF should be explored as a potential CMT treatment in future studies.
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Affiliation(s)
- Zhaoyan Lin
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Rong Chen
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jiao Wang
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Yu Zheng
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Zixuan He
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Ye Yan
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Linxi Zhang
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Xiaohong Huang
- College of Animal Science, Fujian Agriculture and Forestry University, Fuzhou, China
- Fujian Key Laboratory of Traditional Chinese Veterinary Medicine and Animal Health, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Hong Zhang
- College of Animal Science and Technology, Anhui Agricultural University, Hefei, China
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Dimitriou NM, Flores-Torres S, Kyriakidou M, Kinsella JM, Mitsis GD. Cancer cell sedimentation in 3D cultures reveals active migration regulated by self-generated gradients and adhesion sites. PLoS Comput Biol 2024; 20:e1012112. [PMID: 38861575 PMCID: PMC11195982 DOI: 10.1371/journal.pcbi.1012112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 06/24/2024] [Accepted: 04/25/2024] [Indexed: 06/13/2024] Open
Abstract
Cell sedimentation in 3D hydrogel cultures refers to the vertical migration of cells towards the bottom of the space. Understanding this poorly examined phenomenon may allow us to design better protocols to prevent it, as well as provide insights into the mechanobiology of cancer development. We conducted a multiscale experimental and mathematical examination of 3D cancer growth in triple negative breast cancer cells. Migration was examined in the presence and absence of Paclitaxel, in high and low adhesion environments and in the presence of fibroblasts. The observed behaviour was modeled by hypothesizing active migration due to self-generated chemotactic gradients. Our results did not reject this hypothesis, whereby migration was likely to be regulated by the MAPK and TGF-β pathways. The mathematical model enabled us to describe the experimental data in absence (normalized error<40%) and presence of Paclitaxel (normalized error<10%), suggesting inhibition of random motion and advection in the latter case. Inhibition of sedimentation in low adhesion and co-culture experiments further supported the conclusion that cells actively migrated downwards due to the presence of signals produced by cells already attached to the adhesive glass surface.
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Affiliation(s)
| | | | - Maria Kyriakidou
- Department of Human Genetics, McGill University, Montreal, QC, Canada
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Abraham N, Kolipaka T, Pandey G, Negi M, Srinivasarao DA, Srivastava S. Revolutionizing pancreatic islet organoid transplants: Improving engraftment and exploring future frontiers. Life Sci 2024; 343:122545. [PMID: 38458556 DOI: 10.1016/j.lfs.2024.122545] [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: 12/12/2023] [Revised: 02/16/2024] [Accepted: 03/04/2024] [Indexed: 03/10/2024]
Abstract
Type-1 Diabetes Mellitus (T1DM) manifests due to pancreatic beta cell destruction, causing insulin deficiency and hyperglycaemia. Current therapies are inadequate for brittle diabetics, necessitating pancreatic islet transplants, which however, introduces its own set of challenges such as paucity of donors, rigorous immunosuppression and autoimmune rejection. Organoid technology represents a significant stride in the field of regenerative medicine and bypasses donor-based approaches. Hence this article focuses on strategies enhancing the in vivo engraftment of islet organoids (IOs), namely vascularization, encapsulation, immune evasion, alternative extra-hepatic transplant sites and 3D bioprinting. Hypoxia-induced necrosis and delayed revascularization attenuate organoid viability and functional capacity, alleviated by the integration of diverse cell types e.g., human amniotic epithelial cells (hAECs) and human umbilical vein endothelial cells (HUVECs) to boost vascularization. Encapsulation with biocompatible materials and genetic modifications counters immune damage, while extra-hepatic sites avoid surgical complications and immediate blood-mediated inflammatory reactions (IBMIR). Customizable 3D bioprinting may help augment the viability and functionality of IOs. While the clinical translation of IOs faces hurdles, preliminary results show promise. This article underscores the importance of addressing challenges in IO transplantation to advance their use in treating type 1 diabetes effectively.
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Affiliation(s)
- Noella Abraham
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Tejaswini Kolipaka
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Giriraj Pandey
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Mansi Negi
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Dadi A Srinivasarao
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India
| | - Saurabh Srivastava
- Pharmaceutical Innovation and Translational Research Lab (PITRL), Department of Pharmaceutics, National Institute of Pharmaceutical Education and Research (NIPER), Hyderabad, India.
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Das S, Jegadeesan JT, Basu B. Gelatin Methacryloyl (GelMA)-Based Biomaterial Inks: Process Science for 3D/4D Printing and Current Status. Biomacromolecules 2024; 25:2156-2221. [PMID: 38507816 DOI: 10.1021/acs.biomac.3c01271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
Tissue engineering for injured tissue replacement and regeneration has been a subject of investigation over the last 30 years, and there has been considerable interest in using additive manufacturing to achieve these goals. Despite such efforts, many key questions remain unanswered, particularly in the area of biomaterial selection for these applications as well as quantitative understanding of the process science. The strategic utilization of biological macromolecules provides a versatile approach to meet diverse requirements in 3D printing, such as printability, buildability, and biocompatibility. These molecules play a pivotal role in both physical and chemical cross-linking processes throughout the biofabrication, contributing significantly to the overall success of the 3D printing process. Among the several bioprintable materials, gelatin methacryloyl (GelMA) has been widely utilized for diverse tissue engineering applications, with some degree of success. In this context, this review will discuss the key bioengineering approaches to identify the gelation and cross-linking strategies that are appropriate to control the rheology, printability, and buildability of biomaterial inks. This review will focus on the GelMA as the structural (scaffold) biomaterial for different tissues and as a potential carrier vehicle for the transport of living cells as well as their maintenance and viability in the physiological system. Recognizing the importance of printability toward shape fidelity and biophysical properties, a major focus in this review has been to discuss the qualitative and quantitative impact of the key factors, including microrheological, viscoelastic, gelation, shear thinning properties of biomaterial inks, and printing parameters, in particular, reference to 3D extrusion printing of GelMA-based biomaterial inks. Specifically, we emphasize the different possibilities to regulate mechanical, swelling, biodegradation, and cellular functionalities of GelMA-based bio(material) inks, by hybridization techniques, including different synthetic and natural biopolymers, inorganic nanofillers, and microcarriers. At the close, the potential possibility of the integration of experimental data sets and artificial intelligence/machine learning approaches is emphasized to predict the printability, shape fidelity, or biophysical properties of GelMA bio(material) inks for clinically relevant tissues.
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Affiliation(s)
- Soumitra Das
- Materials Research Centre, Indian Institute of Science, Bangalore, India 560012
| | | | - Bikramjit Basu
- Materials Research Centre, Indian Institute of Science, Bangalore, India 560012
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Lachance-Brais C, Yao C, Reyes-Valenzuela A, Asohan J, Guettler E, Sleiman HF. Exceptional Nuclease Resistance of DNA and RNA with the Addition of Small-Molecule Nucleobase Mimics. J Am Chem Soc 2024; 146:5811-5822. [PMID: 38387071 DOI: 10.1021/jacs.3c07023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2024]
Abstract
Nucleases present a formidable barrier to the application of nucleic acids in biology, significantly reducing the lifetime of nucleic acid-based drugs. Here, we develop a novel methodology to protect DNA and RNA from nucleases by reconfiguring their supramolecular structure through the addition of a nucleobase mimic, cyanuric acid. In the presence of cyanuric acid, polyadenine strands assemble into triple helical fibers known as the polyA/CA motif. We report that this motif is exceptionally resistant to nucleases, with the constituent strands surviving for up to 1 month in the presence of serum. The conferred stability extends to adjacent non-polyA sequences, albeit with diminishing returns relative to their polyA sections due to hypothesized steric clashes. We introduce a strategy to regenerate stability through the introduction of free polyA strands or positively charged amino side chains, enhancing the stability of sequences of varied lengths. The proposed protection mechanism involves enzyme failure to recognize the unnatural polyA/CA motif, coupled with the motif's propensity to form long, bundling supramolecular fibers. The methodology provides a fundamentally new mechanism to protect nucleic acids from degradation using a supramolecular approach and increases lifetime in serum to days, weeks, or months.
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Affiliation(s)
| | - Chihyu Yao
- McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A0B8, Canada
| | | | - Jathavan Asohan
- McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A0B8, Canada
| | - Elizabeth Guettler
- McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A0B8, Canada
| | - Hanadi F Sleiman
- McGill University, 801 Sherbrooke St. W., Montreal, Quebec H3A0B8, Canada
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Guimarães CF, Liu S, Wang J, Purcell E, Ozedirne T, Ren T, Aslan M, Yin Q, Reis RL, Stoyanova T, Demirci U. Co-axial hydrogel spinning for facile biofabrication of prostate cancer-like 3D models. Biofabrication 2024; 16:025017. [PMID: 38306674 DOI: 10.1088/1758-5090/ad2535] [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: 06/09/2023] [Accepted: 02/01/2024] [Indexed: 02/04/2024]
Abstract
Glandular cancers are amongst the most prevalent types of cancer, which can develop in many different organs, presenting challenges in their detection as well as high treatment variability and failure rates. For that purpose, anticancer drugs are commonly tested in cancer cell lines grown in 2D tissue culture on plastic dishesin vitro, or in animal modelsin vivo. However, 2D culture models diverge significantly from the 3D characteristics of living tissues and animal models require extensive animal use and time. Glandular cancers, such as prostate cancer-the second leading cause of male cancer death-typically exist in co-centrical architectures where a cell layer surrounds an acellular lumen. Herein, this spatial cellular position and 3D architecture, containing dual compartments with different hydrogel materials, is engineered using a simple co-axial nozzle setup, in a single step utilizing prostate as a model of glandular cancer. The resulting hydrogel soft structures support viable prostate cancer cells of different cell lines and enable over-time maturation into cancer-mimicking aggregates surrounding the acellular core. The biofabricated cancer mimicking structures are then used as a model to predict the inhibitory efficacy of the poly ADP ribose polymerase inhibitor, Talazoparib, and the antiandrogen drug, Enzalutamide, in the growth of the cancer cell layer. Our results show that the obtained hydrogel constructs can be adapted to quickly obtain 3D cancer models which combine 3D physiological architectures with high-throughput screening to detect and optimize anti-cancer drugs in prostate and potentially other glandular cancer types.
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Affiliation(s)
- Carlos F Guimarães
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, AvePark, Parque de Ciência e Tecnologia 4805-017 Barco, Guimarães, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga and Guimarães, Portugal
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Shiqin Liu
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
| | - Jie Wang
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Emma Purcell
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Tugba Ozedirne
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Tanchen Ren
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Merve Aslan
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Qingqing Yin
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
| | - Rui L Reis
- 3B's Research Group-Biomaterials, Biodegradables and Biomimetics, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, University of Minho, AvePark, Parque de Ciência e Tecnologia 4805-017 Barco, Guimarães, Portugal
- ICVS/3B's-PT Government Associate Laboratory, Braga and Guimarães, Portugal
| | - Tanya Stoyanova
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Molecular and Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
- Department of Urology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, United States of America
| | - Utkan Demirci
- Canary Center at Stanford for Cancer Early Detection, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Bio-Acoustic MEMS (BAMM) in Medicine Lab, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
- Department of Radiology, Stanford School of Medicine, Palo Alto, CA 94304, United States of America
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Xiu Z, Yang Q, Xie F, Han F, He W, Liao W. Revolutionizing digestive system tumor organoids research: Exploring the potential of tumor organoids. J Tissue Eng 2024; 15:20417314241255470. [PMID: 38808253 PMCID: PMC11131411 DOI: 10.1177/20417314241255470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Accepted: 05/02/2024] [Indexed: 05/30/2024] Open
Abstract
Digestive system tumors are the leading cause of cancer-related deaths worldwide. Despite ongoing research, our understanding of their mechanisms and treatment remain inadequate. One promising tool for clinical applications is the use of gastrointestinal tract tumor organoids, which serve as an important in vitro model. Tumor organoids exhibit a genotype similar to the patient's tumor and effectively mimic various biological processes, including tissue renewal, stem cell, and ecological niche functions, and tissue response to drugs, mutations, or injury. As such, they are valuable for drug screening, developing novel drugs, assessing patient outcomes, and supporting immunotherapy. In addition, innovative materials and techniques can be used to optimize tumor organoid culture systems. Several applications of digestive system tumor organoids have been described and have shown promising results in related aspects. In this review, we discuss the current progress, limitations, and prospects of this model for digestive system tumors.
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Affiliation(s)
- Zhian Xiu
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Qian Yang
- Department of Otorhinolaryngology Head and Neck Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Fusheng Xie
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Feng Han
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Weiwei He
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
| | - Weifang Liao
- Department of Medical Laboratory, Clinical Medical College, Affiliated Hospital of Jiujiang University, Jiujiang, Jiangxi, China
- Jiujiang Clinical Precision Medicine Research Center, Jiujiang, Jiangxi, China
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11
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Rijal G. Bioinks of Natural Biomaterials for Printing Tissues. Bioengineering (Basel) 2023; 10:705. [PMID: 37370636 DOI: 10.3390/bioengineering10060705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 06/08/2023] [Indexed: 06/29/2023] Open
Abstract
Bioinks are inks-in other words, hydrogels-prepared from biomaterials with certain physiochemical properties together with cells to establish hierarchically complex biological 3D scaffolds through various 3D bioprinting technologies [...].
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Affiliation(s)
- Girdhari Rijal
- Department of Medical Laboratory Sciences, Public Health and Nutrition Science, Tarleton State University, a Member of Texas A & M University System, Fort Worth, TX 76104, USA
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12
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Cameron AP, Gao S, Liu Y, Zhao CX. Impact of hydrogel biophysical properties on tumor spheroid growth and drug response. BIOMATERIALS ADVANCES 2023; 149:213421. [PMID: 37060634 DOI: 10.1016/j.bioadv.2023.213421] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 03/30/2023] [Accepted: 04/03/2023] [Indexed: 04/17/2023]
Abstract
The extracellular matrix (ECM) plays a critical role in regulating cell-matrix interactions during tumor progression. These interactions are due in large part to the biophysical properties responding to cancer cell interactions. Within in vitro models, the ECM is mimicked by hydrogels, which possess adjustable biophysical properties that are integral to tumor development. This work presents a systematic and comparative study on the impact of the biophysical properties of two widely used natural hydrogels, Matrigel and collagen gel, on tumor growth and drug response. The biophysical properties of Matrigel and collagen including complex modulus, loss tangent, diffusive permeability, and pore size, were characterised. Then the spheroid growth rates in these two hydrogels were monitored for spheroids with two different sizes (140 μm and 500 μm in diameters). An increased migratory growth was observed in the lower concentration of both the gels. The effect of spheroid incorporation within the hydrogel had a minimal impact on the hydrogel's complex modulus. Finally, 3D tumor models using different concentrations of hydrogels were applied for drug treatment using paclitaxel. Spheroids cultured in hydrogels with different concentrations showed different drug response, demonstrating the significant effect of the choice of hydrogels and their concentrations on the drug response results despite using the same spheroids. This study provides useful insights into the effect of hydrogel biophysical properties on spheroid growth and drug response and highlights the importance of hydrogel selection and in vitro model design.
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Affiliation(s)
- Anna P Cameron
- Australian institute of Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia
| | - Song Gao
- School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, Australia
| | - Yun Liu
- School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, Australia
| | - Chun-Xia Zhao
- Australian institute of Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD 4072, Australia; School of Chemical Engineering and Advanced Materials, The University of Adelaide, Adelaide, Australia.
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13
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Pérez-López A, Isabel Torres-Suárez A, Martín-Sabroso C, Aparicio-Blanco J. An overview of in vitro 3D models of the blood-brain barrier as a tool to predict the in vivo permeability of nanomedicines. Adv Drug Deliv Rev 2023; 196:114816. [PMID: 37003488 DOI: 10.1016/j.addr.2023.114816] [Citation(s) in RCA: 25] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/21/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023]
Abstract
The blood-brain barrier (BBB) prevents efficient drug delivery to the central nervous system. As a result, brain diseases remain one of the greatest unmet medical needs. Understanding the tridimensional structure of the BBB helps gain insight into the pathology of the BBB and contributes to the development of novel therapies for brain diseases. Therefore, 3D models with an ever-growing sophisticated complexity are being developed to closely mimic the human neurovascular unit. Among these 3D models, hydrogel-, spheroid- and organoid-based static BBB models have been developed, and so have microfluidic-based BBB-on-a-chip models. The different 3D preclinical models of the BBB, both in health and disease, are here reviewed, from their development to their application for permeability testing of nanomedicines across the BBB, discussing the advantages and disadvantages of each model. The validation with data from in vivo preclinical data is also discussed in those cases where provided.
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Affiliation(s)
- Alexandre Pérez-López
- Department of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Ana Isabel Torres-Suárez
- Department of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain; Institute of Industrial Pharmacy, Complutense University of Madrid, Madrid, Spain.
| | - Cristina Martín-Sabroso
- Department of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain; Institute of Industrial Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Juan Aparicio-Blanco
- Department of Pharmaceutics and Food Technology, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain; Institute of Industrial Pharmacy, Complutense University of Madrid, Madrid, Spain.
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14
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Tosca EM, Ronchi D, Facciolo D, Magni P. Replacement, Reduction, and Refinement of Animal Experiments in Anticancer Drug Development: The Contribution of 3D In Vitro Cancer Models in the Drug Efficacy Assessment. Biomedicines 2023; 11:biomedicines11041058. [PMID: 37189676 DOI: 10.3390/biomedicines11041058] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/26/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023] Open
Abstract
In the last decades three-dimensional (3D) in vitro cancer models have been proposed as a bridge between bidimensional (2D) cell cultures and in vivo animal models, the gold standards in the preclinical assessment of anticancer drug efficacy. 3D in vitro cancer models can be generated through a multitude of techniques, from both immortalized cancer cell lines and primary patient-derived tumor tissue. Among them, spheroids and organoids represent the most versatile and promising models, as they faithfully recapitulate the complexity and heterogeneity of human cancers. Although their recent applications include drug screening programs and personalized medicine, 3D in vitro cancer models have not yet been established as preclinical tools for studying anticancer drug efficacy and supporting preclinical-to-clinical translation, which remains mainly based on animal experimentation. In this review, we describe the state-of-the-art of 3D in vitro cancer models for the efficacy evaluation of anticancer agents, focusing on their potential contribution to replace, reduce and refine animal experimentations, highlighting their strength and weakness, and discussing possible perspectives to overcome current challenges.
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15
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Flores-Torres S, Jiang T, Kort-Mascort J, Yang Y, Peza-Chavez O, Pal S, Mainolfi A, Pardo LA, Ferri L, Bertos N, Sangwan V, Kinsella JM. Constructing 3D In Vitro Models of Heterocellular Solid Tumors and Stromal Tissues Using Extrusion-Based Bioprinting. ACS Biomater Sci Eng 2023; 9:542-561. [PMID: 36598339 DOI: 10.1021/acsbiomaterials.2c00998] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Malignant tumor tissues exhibit inter- and intratumoral heterogeneities, aberrant development, dynamic stromal composition, diverse tissue phenotypes, and cell populations growing within localized mechanical stresses in hypoxic conditions. Experimental tumor models employing engineered systems that isolate and study these complex variables using in vitro techniques are under development as complementary methods to preclinical in vivo models. Here, advances in extrusion bioprinting as an enabling technology to recreate the three-dimensional tumor milieu and its complex heterogeneous characteristics are reviewed. Extrusion bioprinting allows for the deposition of multiple materials, or selected cell types and concentrations, into models based upon physiological features of the tumor. This affords the creation of complex samples with representative extracellular or stromal compositions that replicate the biology of patient tissue. Biomaterial engineering of printable materials that replicate specific features of the tumor microenvironment offer experimental reproducibility, throughput, and physiological relevance compared to animal models. In this review, we describe the potential of extrusion-based bioprinting to recreate the tumor microenvironment within in vitro models.
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Affiliation(s)
| | - Tao Jiang
- Department of Intelligent Machinery and Instrument, College of Intelligence Science and Technology, National University of Defense Technology Changsha, Hunan 410073, China
| | | | - Yun Yang
- Department of Intelligent Machinery and Instrument, College of Intelligence Science and Technology, National University of Defense Technology Changsha, Hunan 410073, China
| | - Omar Peza-Chavez
- Department of Bioengineering, McGill University, Montreal, Quebec H3A 0G4, Canada
| | - Sanjima Pal
- Department of Surgery, McGill University, Montreal, Quebec H3G 2M1, Canada
| | - Alisia Mainolfi
- Department of Bioengineering, McGill University, Montreal, Quebec H3A 0G4, Canada
| | - Lucas Antonio Pardo
- Department of Bioengineering, McGill University, Montreal, Quebec H3A 0G4, Canada
| | - Lorenzo Ferri
- Department of Surgery, McGill University, Montreal, Quebec H3G 2M1, Canada.,Department of Medicine, McGill University, Montreal, Quebec H3G 2M1, Canada
| | - Nicholas Bertos
- Research Institute of the McGill University Health Centre (RI-MUHC), Montreal, Quebec H4A 3J1, Canada
| | - Veena Sangwan
- Department of Surgery, McGill University, Montreal, Quebec H3G 2M1, Canada
| | - Joseph M Kinsella
- Department of Bioengineering, McGill University, Montreal, Quebec H3A 0G4, Canada
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16
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Sztankovics D, Moldvai D, Petővári G, Gelencsér R, Krencz I, Raffay R, Dankó T, Sebestyén A. 3D bioprinting and the revolution in experimental cancer model systems-A review of developing new models and experiences with in vitro 3D bioprinted breast cancer tissue-mimetic structures. Pathol Oncol Res 2023; 29:1610996. [PMID: 36843955 PMCID: PMC9946983 DOI: 10.3389/pore.2023.1610996] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 01/16/2023] [Indexed: 02/11/2023]
Abstract
Growing evidence propagates those alternative technologies (relevant human cell-based-e.g., organ-on-chips or biofabricated models-or artificial intelligence-combined technologies) that could help in vitro test and predict human response and toxicity in medical research more accurately. In vitro disease model developments have great efforts to create and serve the need of reducing and replacing animal experiments and establishing human cell-based in vitro test systems for research use, innovations, and drug tests. We need human cell-based test systems for disease models and experimental cancer research; therefore, in vitro three-dimensional (3D) models have a renaissance, and the rediscovery and development of these technologies are growing ever faster. This recent paper summarises the early history of cell biology/cellular pathology, cell-, tissue culturing, and cancer research models. In addition, we highlight the results of the increasing use of 3D model systems and the 3D bioprinted/biofabricated model developments. Moreover, we present our newly established 3D bioprinted luminal B type breast cancer model system, and the advantages of in vitro 3D models, especially the bioprinted ones. Based on our results and the reviewed developments of in vitro breast cancer models, the heterogeneity and the real in vivo situation of cancer tissues can be represented better by using 3D bioprinted, biofabricated models. However, standardising the 3D bioprinting methods is necessary for future applications in different high-throughput drug tests and patient-derived tumour models. Applying these standardised new models can lead to the point that cancer drug developments will be more successful, efficient, and consequently cost-effective in the near future.
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Affiliation(s)
| | | | | | | | | | | | | | - Anna Sebestyén
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Budapest, Hungary
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17
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Application of Hydrogels as Three-Dimensional Bioprinting Ink for Tissue Engineering. Gels 2023; 9:gels9020088. [PMID: 36826258 PMCID: PMC9956898 DOI: 10.3390/gels9020088] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 01/15/2023] [Accepted: 01/18/2023] [Indexed: 01/22/2023] Open
Abstract
The use of three-dimensional bioprinting technology combined with the principle of tissue engineering is important for the construction of tissue or organ regeneration microenvironments. As a three-dimensional bioprinting ink, hydrogels need to be highly printable and provide a stiff and cell-friendly microenvironment. At present, hydrogels are used as bioprinting inks in tissue engineering. However, there is still a lack of summary of the latest 3D printing technology and the properties of hydrogel materials. In this paper, the materials commonly used as hydrogel bioinks; the advanced technologies including inkjet bioprinting, extrusion bioprinting, laser-assisted bioprinting, stereolithography bioprinting, suspension bioprinting, and digital 3D bioprinting technologies; printing characterization including printability and fidelity; biological properties, and the application fields of bioprinting hydrogels in bone tissue engineering, skin tissue engineering, cardiovascular tissue engineering are reviewed, and the current problems and future directions are prospected.
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18
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Assessing Polysaccharides/Aloe Vera-Based Hydrogels for Tumor Spheroid Formation. Gels 2023; 9:gels9010051. [PMID: 36661817 PMCID: PMC9858450 DOI: 10.3390/gels9010051] [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: 12/10/2022] [Revised: 01/03/2023] [Accepted: 01/05/2023] [Indexed: 01/11/2023] Open
Abstract
In vitro tumor spheroids have proven to be useful 3D tumor culture models for drug testing, and determining the molecular mechanism of tumor progression and cellular interactions. Therefore, there is a continuous search for their industrial scalability and routine preparation. Considering that hydrogels are promising systems that can favor the formation of tumor spheroids, our study aimed to investigate and develop less expensive and easy-to-use amorphous and crosslinked hydrogels, based on natural compounds such as sodium alginate (NaAlg), aloe vera (AV) gel powder, and chitosan (CS) for tumor spheroid formation. The ability of the developed hydrogels to be a potential spheroid-forming system was evaluated using MDA-MB-231 and U87MG cancer cells. Spheroid abilities were influenced by pH, viscosity, and crosslinking of the hydrogel. Addition of either AV or chitosan to sodium alginate increased the viscosity at pH 5, resulting in amorphous hydrogels with a strong gel texture, as shown by rheologic analysis. Only the chitosan-based gel allowed formation of spheroids at pH 5. Among the variants of AV-based amorphous hydrogels tested, only hydrogels at pH 12 and with low viscosity promoted the formation of spheroids. The crosslinked NaAlg/AV, NaAlg/AV/glucose, and NaAlg/CS hydrogel variants favored more efficient spheroid formation. Additional studies would be needed to use AV in other physical forms and other formulations of hydrogels, as the current study is an initiation, in evaluating the potential use of AV gel in tumor spheroid formation systems.
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19
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Pazarçeviren AE, Evis Z, Dikmen T, Altunbaş K, Yaprakçı MV, Keskin D, Tezcaner A. Alginate/gelatin/boron-doped hydroxyapatite-coated Ti implants: in vitro and in vivo evaluation of osseointegration. Biodes Manuf 2023. [DOI: 10.1007/s42242-022-00218-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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20
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Neufeld L, Yeini E, Pozzi S, Satchi-Fainaro R. 3D bioprinted cancer models: from basic biology to drug development. Nat Rev Cancer 2022; 22:679-692. [PMID: 36280768 DOI: 10.1038/s41568-022-00514-w] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/12/2022] [Indexed: 12/29/2022]
Abstract
Effort invested in the development of new drugs often fails to be translated into meaningful clinical benefits for patients with cancer. The development of more effective anticancer therapeutics and accurate prediction of their clinical merit remain urgent unmet medical needs. As solid cancers have complex and heterogeneous structures composed of different cell types and extracellular matrices, three-dimensional (3D) cancer models hold great potential for advancing our understanding of cancer biology, which has been historically investigated in tumour cell cultures on rigid plastic plates. Advanced 3D bioprinted cancer models have the potential to revolutionize the way we discover therapeutic targets, develop new drugs and personalize anticancer therapies in an accurate, reproducible, clinically translatable and robust manner. These ex vivo cancer models are already replacing existing in vitro systems and could, in the future, diminish or even replace the use of animal models. Therefore, profound understanding of the differences in tumorigenesis between 2D, 3D and animal models of cancer is essential. This Review presents the state of the art of 3D bioprinted cancer modelling, focusing on the biological processes that underlie the molecular mechanisms involved in cancer progression and treatment response as well as on proteomic and genomic signatures.
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Affiliation(s)
- Lena Neufeld
- Department of Physiology and Pharmacology, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Eilam Yeini
- Department of Physiology and Pharmacology, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Sabina Pozzi
- Department of Physiology and Pharmacology, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ronit Satchi-Fainaro
- Department of Physiology and Pharmacology, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
- Sagol School of Neurosciences, Tel Aviv University, Tel Aviv, Israel.
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21
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Pillai S, Munguia-Lopez JG, Tran SD. Hydrogels for Salivary Gland Tissue Engineering. Gels 2022; 8:730. [PMID: 36354638 PMCID: PMC9690182 DOI: 10.3390/gels8110730] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/28/2022] [Accepted: 11/07/2022] [Indexed: 09/19/2023] Open
Abstract
Mimicking the complex architecture of salivary glands (SGs) outside their native niche is challenging due their multicellular and highly branched organization. However, significant progress has been made to recapitulate the gland structure and function using several in vitro and ex vivo models. Hydrogels are polymers with the potential to retain a large volume of water inside their three-dimensional structure, thus simulating extracellular matrix properties that are essential for the cell and tissue integrity. Hydrogel-based culture of SG cells has seen a tremendous success in terms of developing platforms for cell expansion, building an artificial gland, and for use in transplantation to rescue loss of SG function. Both natural and synthetic hydrogels have been used widely in SG tissue engineering applications owing to their properties that support the proliferation, reorganization, and polarization of SG epithelial cells. While recent improvements in hydrogel properties are essential to establish more sophisticated models, the emphasis should still be made towards supporting factors such as mechanotransduction and associated signaling cues. In this concise review, we discuss considerations of an ideal hydrogel-based biomaterial for SG engineering and their associated signaling pathways. We also discuss the current advances made in natural and synthetic hydrogels for SG tissue engineering applications.
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Affiliation(s)
| | | | - Simon D. Tran
- McGill Craniofacial Tissue Engineering and Stem Cells Laboratory, Faculty of Dental Medicine and Oral Health Sciences, McGill University, 3640 Rue University, Montreal, QC H3A 0C7, Canada
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22
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Johnson PA, Menegatti S, Chambers AC, Alibhai D, Collard TJ, Williams AC, Bayley H, Perriman AW. A rapid high throughput bioprinted colorectal cancer spheroid platform for in vitrodrug- and radiation-response. Biofabrication 2022; 15:014103. [PMID: 36321254 DOI: 10.1088/1758-5090/ac999f] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 10/12/2022] [Indexed: 11/07/2022]
Abstract
We describe the development of a high-throughput bioprinted colorectal cancer (CRC) spheroid platform with high levels of automation, information content, and low cell number requirement. This is achieved via the formulation of a hydrogel bioink with a compressive Young's modulus that is commensurate with that of colonic tissue (1-3 kPa), which supports exponential growth of spheroids from a wide range of CRC cell lines. The resulting spheroids display tight cell-cell junctions, bioink matrix-cell interactions and necrotic hypoxic cores. By combining high content light microscopy imaging and processing with rapid multiwell plate bioprinting, dose-response profiles are generated from CRC spheroids challenged with oxaliplatin (OX) and fluorouracil (5FU), as well as radiotherapy. Bioprinted CRC spheroids are shown to exhibit high levels of chemoresistance relative to cell monolayers, and OX was found to be significantly less effective against tumour spheroids than in monolayer culture, when compared to 5FU.
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Affiliation(s)
- Peter A Johnson
- Department of Chemistry, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Sara Menegatti
- School of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, United Kingdom
| | - Adam C Chambers
- School of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, United Kingdom
| | - Dominic Alibhai
- Wolfson Bioimaging Facility, University of Bristol, Bristol BS8 1TD, United Kingdom
| | - Tracey J Collard
- School of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, United Kingdom
| | - Ann C Williams
- School of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, United Kingdom
| | - Hagan Bayley
- Department of Chemistry, University of Oxford, Oxford OX1 3TA, United Kingdom
| | - Adam W Perriman
- School of Cellular and Molecular Medicine, University of Bristol, Bristol BS8 1TD, United Kingdom
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23
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Dankó T, Petővári G, Raffay R, Sztankovics D, Moldvai D, Vetlényi E, Krencz I, Rókusz A, Sipos K, Visnovitz T, Pápay J, Sebestyén A. Characterisation of 3D Bioprinted Human Breast Cancer Model for In Vitro Drug and Metabolic Targeting. Int J Mol Sci 2022; 23:ijms23137444. [PMID: 35806452 PMCID: PMC9267600 DOI: 10.3390/ijms23137444] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/26/2022] [Accepted: 06/27/2022] [Indexed: 02/07/2023] Open
Abstract
Monolayer cultures, the less standard three-dimensional (3D) culturing systems, and xenografts are the main tools used in current basic and drug development studies of cancer research. The aim of biofabrication is to design and construct a more representative in vivo 3D environment, replacing two-dimensional (2D) cell cultures. Here, we aim to provide a complex comparative analysis of 2D and 3D spheroid culturing, and 3D bioprinted and xenografted breast cancer models. We established a protocol to produce alginate-based hydrogel bioink for 3D bioprinting and the long-term culturing of tumour cells in vitro. Cell proliferation and tumourigenicity were assessed with various tests. Additionally, the results of rapamycin, doxycycline and doxorubicin monotreatments and combinations were also compared. The sensitivity and protein expression profile of 3D bioprinted tissue-mimetic scaffolds showed the highest similarity to the less drug-sensitive xenograft models. Several metabolic protein expressions were examined, and the in situ tissue heterogeneity representing the characteristics of human breast cancers was also verified in 3D bioprinted and cultured tissue-mimetic structures. Our results provide additional steps in the direction of representing in vivo 3D situations in in vitro studies. Future use of these models could help to reduce the number of animal experiments and increase the success rate of clinical phase trials.
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Affiliation(s)
- Titanilla Dankó
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Gábor Petővári
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Regina Raffay
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Dániel Sztankovics
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Dorottya Moldvai
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Enikő Vetlényi
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Ildikó Krencz
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - András Rókusz
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Krisztina Sipos
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Tamás Visnovitz
- Department of Genetics, Cell- and Immunobiology, Semmelweis University, Nagyvárad tér 4, 1089 Budapest, Hungary;
- Department of Plant Physiology and Molecular Plant Biology, ELTE Eötvös Loránd University, Pázmány Péter Sétány 1/c, 1117 Budapest, Hungary
| | - Judit Pápay
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
| | - Anna Sebestyén
- Department of Pathology and Experimental Cancer Research, Semmelweis University, Üllői út 26, 1085 Budapest, Hungary; (T.D.); (G.P.); (R.R.); (D.S.); (D.M.); (E.V.); (I.K.); (A.R.); (K.S.); (J.P.)
- Correspondence: or
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24
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Duan Y, Huang W, Zhan B, Li Y, Xu X, Li K, Li X, Liu X, Ding S, Wang S, Guo J, Wang Y, Gu Q. A Bioink Derived From Human Placenta Supporting Angiogenesis. Biomed Mater 2022; 17. [PMID: 35732166 DOI: 10.1088/1748-605x/ac7b5b] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/22/2022] [Indexed: 11/11/2022]
Abstract
Bioprinting is an emerging approach for constructing sophisticated tissue analogues with detailed architectures such as vascular networks, which requires bioink fulfill the highly printable property and provide a cell-friendly microenvironment mimicking native extracellular matrix (ECM). Here, we developed a human placental ECM-derived bioink (hp-bioink) meeting the requirements of 3D printing for printability and bioactivity. We first decellularized the human placenta, followed by enzymatic digestion, dialysis, lyophilization, and re-solubilization to convert the extracts into hp-bioink. Then, we demonstrated that 3%-5% of hp-bioink can be printed with self-standing and 1%-2% of hp-bioink can be embedded with suspended hydrogels. Moreover, hp-bioink supports HUVEC assembly in vitro and angiogenesis in mice in vivo. Our research enriched the bank of human-derived bioink, and provided a new opportunity to further accelerate bioprinting research and application.
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Affiliation(s)
- Yongchao Duan
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Wenhui Huang
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Bo Zhan
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Yuanyuan Li
- Shanxi Provincial Peoples Hospital, No 29 Shuangtadong Street, Yinze district, Taiyuan, Taiyuan, Shanxi , 030012, CHINA
| | - Xue Xu
- Peking University People's Hospital, 11 Xizhimen South Street, Xicheng District, Beijing, Beijing, 100044, CHINA
| | - Kai Li
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Xia Li
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Xin Liu
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Shenglong Ding
- Beijing Tongren Hospital, 2 Chongwenmennei Dajie Dongcheng District, Beijing, Beijing, 100730, CHINA
| | - Shuo Wang
- Institute of Zoology Chinese Academy of Sciences, Institute of Zoology, Chinese Academy of Sciences, Chaoyang District, Beijing, 100101, CHINA
| | - Jia Guo
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Yukai Wang
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District, Beijing 100101, P.R.China, Chaoyang District, Beijing, 100101, CHINA
| | - Qi Gu
- Institute of Zoology Chinese Academy of Sciences, 1 Beichen West Road, Chaoyang District District, Beijing, 100101, CHINA
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25
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Jia Y, Wei Z, Zhang S, Yang B, Li Y. Instructive Hydrogels for Primary Tumor Cell Culture: Current Status and Outlook. Adv Healthc Mater 2022; 11:e2102479. [PMID: 35182456 DOI: 10.1002/adhm.202102479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Revised: 02/07/2022] [Indexed: 02/06/2023]
Abstract
Primary tumor organoids (PTOs) growth in hydrogels have emerged as an important in vitro model that recapitulates many characteristics of the native tumor tissue, and have important applications in fundamental cancer research and for the development of useful therapeutic treatment. This paper begins with reviewing the methods of isolation of primary tumor cells. Then, recent advances on the instructive hydrogels as biomimetic extracellular matrix for primary tumor cell culture and construction of PTO models are summarized. Emerging microtechnology for growth of PTOs in microscale hydrogels and the applications of PTOs are highlighted. This paper concludes with an outlook on the future directions in the investigation of instructive hydrogels for PTO growth.
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Affiliation(s)
- Yiyang Jia
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 China
| | - Zhentong Wei
- Department of Oncologic Gynecology The First Hospital of Jilin University Changchun 130021 China
| | - Songling Zhang
- Department of Oncologic Gynecology The First Hospital of Jilin University Changchun 130021 China
| | - Bai Yang
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 China
- Joint Laboratory of Opto‐Functional Theranostics in Medicine and Chemistry The First Hospital of Jilin University Changchun 130021 China
| | - Yunfeng Li
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry Jilin University 2699 Qianjin Street Changchun 130012 China
- Joint Laboratory of Opto‐Functional Theranostics in Medicine and Chemistry The First Hospital of Jilin University Changchun 130021 China
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26
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Zhou Z, Cong L, Cong X. Patient-Derived Organoids in Precision Medicine: Drug Screening, Organoid-on-a-Chip and Living Organoid Biobank. Front Oncol 2021; 11:762184. [PMID: 35036354 PMCID: PMC8755639 DOI: 10.3389/fonc.2021.762184] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 12/13/2021] [Indexed: 12/12/2022] Open
Abstract
Organoids are in vitro self-assembling, organ-like, three-dimensional cellular structures that stably retain key characteristics of the respective organs. Organoids can be generated from healthy or pathological tissues derived from patients. Cancer organoid culture platforms have several advantages, including conservation of the cellular composition that captures the heterogeneity and pharmacotypic signatures of the parental tumor. This platform has provided new opportunities to fill the gap between cancer research and clinical outcomes. Clinical trials have been performed using patient-derived organoids (PDO) as a tool for personalized medical decisions to predict patients' responses to therapeutic regimens and potentially improve treatment outcomes. Living organoid biobanks encompassing several cancer types have been established, providing a representative collection of well-characterized models that will facilitate drug development. In this review, we highlight recent developments in the generation of organoid cultures and PDO biobanks, in preclinical drug discovery, and methods to design a functional organoid-on-a-chip combined with microfluidic. In addition, we discuss the advantages as well as limitations of human organoids in patient-specific therapy and highlight possible future directions.
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Affiliation(s)
- Zilong Zhou
- Biobank, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Lele Cong
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Xianling Cong
- Department of Dermatology, China-Japan Union Hospital of Jilin University, Changchun, China
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27
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Wu D, Berg J, Arlt B, Röhrs V, Al-Zeer MA, Deubzer HE, Kurreck J. Bioprinted Cancer Model of Neuroblastoma in a Renal Microenvironment as an Efficiently Applicable Drug Testing Platform. Int J Mol Sci 2021; 23:ijms23010122. [PMID: 35008547 PMCID: PMC8745467 DOI: 10.3390/ijms23010122] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 12/10/2021] [Accepted: 12/21/2021] [Indexed: 12/12/2022] Open
Abstract
Development of new anticancer drugs with currently available animal models is hampered by the fact that human cancer cells are embedded in an animal-derived environment. Neuroblastoma is the most common extracranial solid malignancy of childhood. Major obstacles include managing chemotherapy-resistant relapses and resistance to induction therapy, leading to early death in very-high-risk patients. Here, we present a three-dimensional (3D) model for neuroblastoma composed of IMR-32 cells with amplified genes of the myelocytomatosis viral related oncogene MYCN and the anaplastic lymphoma kinase (ALK) in a renal environment of exclusively human origin, made of human embryonic kidney 293 cells and primary human kidney fibroblasts. The model was produced with two pneumatic extrusion printheads using a commercially available bioprinter. Two drugs were exemplarily tested in this model: While the histone deacetylase inhibitor panobinostat selectively killed the cancer cells by apoptosis induction but did not affect renal cells in the therapeutically effective concentration range, the peptidyl nucleoside antibiotic blasticidin induced cell death in both cell types. Importantly, differences in sensitivity between two-dimensional (2D) and 3D cultures were cell-type specific, making the therapeutic window broader in the bioprinted model and demonstrating the value of studying anticancer drugs in human 3D models. Altogether, this cancer model allows testing cytotoxicity and tumor selectivity of new anticancer drugs, and the open scaffold design enables the free exchange of tumor and microenvironment by any cell type.
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Affiliation(s)
- Dongwei Wu
- Institute of Biotechnology, Chair of Applied Biochemistry, Technische Universität Berlin, 13355 Berlin, Germany; (D.W.); (J.B.); (V.R.); (M.A.A.-Z.)
| | - Johanna Berg
- Institute of Biotechnology, Chair of Applied Biochemistry, Technische Universität Berlin, 13355 Berlin, Germany; (D.W.); (J.B.); (V.R.); (M.A.A.-Z.)
| | - Birte Arlt
- Department of Pediatric Hematology and Oncology, Charité-Universitätsmedizin Berlin, 13353 Berlin, Germany; (B.A.); (H.E.D.)
| | - Viola Röhrs
- Institute of Biotechnology, Chair of Applied Biochemistry, Technische Universität Berlin, 13355 Berlin, Germany; (D.W.); (J.B.); (V.R.); (M.A.A.-Z.)
| | - Munir A. Al-Zeer
- Institute of Biotechnology, Chair of Applied Biochemistry, Technische Universität Berlin, 13355 Berlin, Germany; (D.W.); (J.B.); (V.R.); (M.A.A.-Z.)
| | - Hedwig E. Deubzer
- Department of Pediatric Hematology and Oncology, Charité-Universitätsmedizin Berlin, 13353 Berlin, Germany; (B.A.); (H.E.D.)
- Neuroblastoma Research Group, Experimental and Clinical Research Center (ECRC) of the Charité and the Max-Delbrück-Center for Molecular Medicine (MDC) in the Helmholtz Association, 13125 Berlin, Germany
- German Cancer Consortium (Deutsches Konsortium für Translationale Krebsforschung, DKTK), Partner Site Berlin, 10115 Berlin, Germany
- Berliner Institut für Gesundheitsforschung (BIH), 10178 Berlin, Germany
| | - Jens Kurreck
- Institute of Biotechnology, Chair of Applied Biochemistry, Technische Universität Berlin, 13355 Berlin, Germany; (D.W.); (J.B.); (V.R.); (M.A.A.-Z.)
- Correspondence: ; Tel.: +49-30-314-27-582; Fax: +49-30-314-27-502
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28
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Kort-Mascort J, Bao G, Elkashty O, Flores-Torres S, Munguia-Lopez JG, Jiang T, Ehrlicher AJ, Mongeau L, Tran SD, Kinsella JM. Decellularized Extracellular Matrix Composite Hydrogel Bioinks for the Development of 3D Bioprinted Head and Neck in Vitro Tumor Models. ACS Biomater Sci Eng 2021; 7:5288-5300. [PMID: 34661396 DOI: 10.1021/acsbiomaterials.1c00812] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Reinforced extracellular matrix (ECM)-based hydrogels recapitulate several mechanical and biochemical features found in the tumor microenvironment (TME) in vivo. While these gels retain several critical structural and bioactive molecules that promote cell-matrix interactivity, their mechanical properties tend toward the viscous regime limiting their ability to retain ordered structural characteristics when considered as architectured scaffolds. To overcome this limitation characteristic of pure ECM hydrogels, we present a composite material containing alginate, a seaweed-derived polysaccharide, and gelatin, denatured collagen, as rheological modifiers which impart mechanical integrity to the biologically active decellularized ECM (dECM). After an optimization process, the reinforced gel proposed is mechanically stable and bioprintable and has a stiffness within the expected physiological values. Our hydrogel's elastic modulus has no significant difference when compared to tumors induced in preclinical xenograft head and neck squamous cell carcinoma (HNSCC) mouse models. The bioprinted cell-laden model is highly reproducible and allows proliferation and reorganization of HNSCC cells while maintaining cell viability above 90% for periods of nearly 3 weeks. Cells encapsulated in our bioink produce spheroids of at least 3000 μm2 of cross-sectional area by day 15 of culture and are positive for cytokeratin in immunofluorescence quantification, a common marker of HNSCC model validation in 2D and 3D models. We use this in vitro model system to evaluate the standard-of-care small molecule therapeutics used to treat HNSCC clinically and report a 4-fold increase in the IC50 of cisplatin and an 80-fold increase for 5-fluorouracil compared to monolayer cultures. Our work suggests that fabricating in vitro models using reinforced dECM provides a physiologically relevant system to evaluate malignant neoplastic phenomena in vitro due to the physical and biological features replicated from the source tissue microenvironment.
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Affiliation(s)
- Jacqueline Kort-Mascort
- Department of Bioengineering, McGill University, McConnell Engineering Building, 3480 University, Room 350, Montreal, Quebec H3A 0E9, Canada
| | - Guangyu Bao
- Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, Room 270, 817 Sherbrooke Street West, Montreal, Quebec H3A 0C3, Canada
| | - Osama Elkashty
- Faculty of Dentistry, McGill University, 3640 rue University, Montreal, Quebec H3A 0C7, Canada.,Oral Pathology Department, Faculty of Dentistry, Mansoura University, Mansoura 29R6+Q3F, Egypt
| | - Salvador Flores-Torres
- Department of Bioengineering, McGill University, McConnell Engineering Building, 3480 University, Room 350, Montreal, Quebec H3A 0E9, Canada
| | - Jose G Munguia-Lopez
- Department of Bioengineering, McGill University, McConnell Engineering Building, 3480 University, Room 350, Montreal, Quebec H3A 0E9, Canada.,Faculty of Dentistry, McGill University, 3640 rue University, Montreal, Quebec H3A 0C7, Canada
| | - Tao Jiang
- Department of Intelligent Machinery and Instrument, College of Intelligence Science and Technology, National University of Defense Technology Changsha, No. 109 Deya Road, Kaifu District, Changsha, Hunan 410073, China
| | - Allen J Ehrlicher
- Department of Bioengineering, McGill University, McConnell Engineering Building, 3480 University, Room 350, Montreal, Quebec H3A 0E9, Canada.,Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, Room 270, 817 Sherbrooke Street West, Montreal, Quebec H3A 0C3, Canada
| | - Luc Mongeau
- Department of Mechanical Engineering, McGill University, Macdonald Engineering Building, Room 270, 817 Sherbrooke Street West, Montreal, Quebec H3A 0C3, Canada
| | - Simon D Tran
- Faculty of Dentistry, McGill University, 3640 rue University, Montreal, Quebec H3A 0C7, Canada
| | - Joseph M Kinsella
- Department of Bioengineering, McGill University, McConnell Engineering Building, 3480 University, Room 350, Montreal, Quebec H3A 0E9, Canada
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29
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Mohseni Garakani M, Ahangar P, Watson S, Nisol B, Wertheimer MR, Rosenzweig DH, Ajji A. A novel 3D co-culture platform for integrating tissue interfaces for tumor growth, migration and therapeutic sensitivity: “PP-3D-S”. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2021; 134:112566. [DOI: 10.1016/j.msec.2021.112566] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/08/2021] [Accepted: 11/22/2021] [Indexed: 02/07/2023]
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30
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Singh S, Moran JL. Autonomously Propelled Colloids for Penetration and Payload Delivery in Complex Extracellular Matrices. MICROMACHINES 2021; 12:mi12101216. [PMID: 34683267 PMCID: PMC8541468 DOI: 10.3390/mi12101216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/01/2021] [Accepted: 10/03/2021] [Indexed: 11/30/2022]
Abstract
For effective treatment of diseases such as cancer or fibrosis, it is essential to deliver therapeutic agents such as drugs to the diseased tissue, but these diseased sites are surrounded by a dense network of fibers, cells, and proteins known as the extracellular matrix (ECM). The ECM forms a barrier between the diseased cells and blood circulation, the main route of administration of most drug delivery nanoparticles. Hence, a stiff ECM impedes drug delivery by limiting the transport of drugs to the diseased tissue. The use of self-propelled particles (SPPs) that can move in a directional manner with the application of physical or chemical forces can help in increasing the drug delivery efficiency. Here, we provide a comprehensive look at the current ECM models in use to mimic the in vivo diseased states, the different types of SPPs that have been experimentally tested in these models, and suggest directions for future research toward clinical translation of SPPs in diverse biomedical settings.
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Affiliation(s)
- Shrishti Singh
- Department of Bioengineering, George Mason University, Fairfax, VA 22030, USA;
| | - Jeffrey L. Moran
- Department of Bioengineering, George Mason University, Fairfax, VA 22030, USA;
- Department of Mechanical Engineering, George Mason University, Fairfax, VA 22030, USA
- Correspondence:
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31
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Ren Y, Yang X, Ma Z, Sun X, Zhang Y, Li W, Yang H, Qiang L, Yang Z, Liu Y, Deng C, Zhou L, Wang T, Lin J, Li T, Wu T, Wang J. Developments and Opportunities for 3D Bioprinted Organoids. Int J Bioprint 2021; 7:364. [PMID: 34286150 PMCID: PMC8287496 DOI: 10.18063/ijb.v7i3.364] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 05/08/2021] [Indexed: 12/11/2022] Open
Abstract
Organoids developed from pluripotent stem cells or adult stem cells are three-dimensional cell cultures possessing certain key characteristics of their organ counterparts, and they can mimic certain biological developmental processes of organs in vitro. Therefore, they have promising applications in drug screening, disease modeling, and regenerative repair of tissues and organs. However, the construction of organoids currently faces numerous challenges, such as breakthroughs in scale size, vascularization, better reproducibility, and precise architecture in time and space. Recently, the application of bioprinting has accelerated the process of organoid construction. In this review, we present current bioprinting techniques and the application of bioinks and summarize examples of successful organoid bioprinting. In the future, a multidisciplinary combination of developmental biology, disease pathology, cell biology, and materials science will aid in overcoming the obstacles pertaining to the bioprinting of organoids. The combination of bioprinting and organoids with a focus on structure and function can facilitate further development of real organs.
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Affiliation(s)
- Ya Ren
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
- Southwest JiaoTong University College of Medicine, No. 111 North 1 Section of Second Ring Road, Chengdu 610036, China
| | - Xue Yang
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
- Southwest JiaoTong University College of Medicine, No. 111 North 1 Section of Second Ring Road, Chengdu 610036, China
| | - Zhengjiang Ma
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Xin Sun
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Yuxin Zhang
- Department of Rehabilitation Medicine, Shanghai Ninth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Huangpu District, Shanghai 200011, China
| | - Wentao Li
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Han Yang
- Med-X Research Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, 1954 Huashan Rd, Shanghai 200030, China
| | - Lei Qiang
- Key Laboratory of Advanced Technology of Materials, Ministry of Education, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610036, China
| | - Zezheng Yang
- Department of Orthopedics, The Fifth People’s Hospital of Shanghai, Fudan University, Minhang District, Shanghai 200240, P. R. China
| | - Yihao Liu
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Changxu Deng
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Liang Zhou
- Center for Medicine Intelligent and Development, China Hospital Development Institute, Shanghai Jiao Tong University, Shanghai 200020, China
| | - Tianchang Wang
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
| | - Jingsheng Lin
- Department of Information Technology, Ruijin Hospital Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Tao Li
- Department of Orthopaedics, Xinhua Hospital affiliated to Shanghai Jiaotong University School of Medicine, Shanghai 200092, P. R. China
| | - Tao Wu
- Shanghai University of Medicine and Health Sciences, Shanghai 200120, China
| | - Jinwu Wang
- Shanghai Key Laboratory of Orthopaedic Implant, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital Affiliated Shanghai Jiao Tong University School of Medicine, 639 Zhizaoju Rd, Shanghai 200011, China
- Med-X Research Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, 1954 Huashan Rd, Shanghai 200030, China
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32
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Investigation on the Composition of Agarose-Collagen I Blended Hydrogels as Matrices for the Growth of Spheroids from Breast Cancer Cell Lines. Pharmaceutics 2021; 13:pharmaceutics13070963. [PMID: 34206758 PMCID: PMC8308953 DOI: 10.3390/pharmaceutics13070963] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/18/2021] [Accepted: 06/23/2021] [Indexed: 12/12/2022] Open
Abstract
Three-dimensional (3D) cell culture systems mimic the structural complexity of the tissue microenvironment and are gaining increasing importance as they resemble the extracellular matrix (ECM)–cell and cell–cell physical interactions occurring in vivo. Several scaffold-based culture systems have been already proposed as valuable tools for large-scale production of spheroids, but they often suffer of poor reproducibility or high costs of production. In this work, we present a reliable 3D culture system based on collagen I-blended agarose hydrogels and show how the variation in the agarose percentage affects the physical and mechanical properties of the resulting hydrogel. The influence of the different physical and mechanical properties of the blended hydrogels on the growth, size, morphology, and cell motility of the spheroids obtained by culturing three different breast cancer cell lines (MCF-7, MDA-MB-361, and MDA-MB-231) was also evaluated. As proof of concept, the cisplatin penetration and its cytotoxic effect on the tumor spheroids as function of the hydrogel stiffness were also investigated. Noteworthily, the possibility to recover the spheroids from the hydrogels for further processing and other biological studies has been considered. This feature, in addition to the ease of preparation, the lack of cross-linking chemistry and the high reproducibility, makes this hydrogel a reliable biomimetic matrix for the growth of 3D cell structures.
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