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Jo S, Park SB, Kim H, Im I, Noh H, Kim EM, Kim KY, Oelgeschläger M, Kim JH, Park HJ. hiPSC-derived macrophages improve drug sensitivity and selectivity in a macrophage-incorporating organoid culture model. Biofabrication 2024; 16:035021. [PMID: 38749417 DOI: 10.1088/1758-5090/ad4c0a] [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: 12/14/2023] [Accepted: 05/15/2024] [Indexed: 05/29/2024]
Abstract
Accurate simulation of different cell type interactions is crucial for physiological and precisein vitrodrug testing. Human tissue-resident macrophages are critical for modulating disease conditions and drug-induced injuries in various tissues; however, their limited availability has hindered their use inin vitromodeling. Therefore, this study aimed to create macrophage-containing organoid co-culture models by directly incorporating human-induced pluripotent stem cell (hiPSC)-derived pre-macrophages into organoid and scaffold cell models. The fully differentiated cells in these organoids exhibited functional characteristics of tissue-resident macrophages with enriched pan-macrophage markers and the potential for M1/M2 subtype specialization upon cytokine stimulation. In a hepatic organoid model, the integrated macrophages replicated typical intrinsic properties, including cytokine release, polarization, and phagocytosis, and the co-culture model was more responsive to drug-induced liver injury than a macrophage-free model. Furthermore, alveolar organoid models containing these hiPSC-derived macrophages also showed increased drug and chemical sensitivity to pulmonary toxicants. Moreover, 3D adipocyte scaffold models incorporating macrophages effectively simulated in vivo insulin resistance observed in adipose tissue and showed improved insulin sensitivity on exposure to anti-diabetic drugs. Overall, the findings demonstrated that incorporating hiPSC-derived macrophages into organoid culture models resulted in more physiological and sensitivein vitrodrug evaluation and screening systems.
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Affiliation(s)
- Seongyea Jo
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Sung Bum Park
- Therapeutics and Biotechnology Division, Korea Research Institute of Chemical Technology, Daejeon, Republic of Korea
| | - Hyemin Kim
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Ilkyun Im
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Haneul Noh
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Eun-Mi Kim
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
| | - Ki Young Kim
- Therapeutics and Biotechnology Division, Korea Research Institute of Chemical Technology, Daejeon, Republic of Korea
| | - Michael Oelgeschläger
- German Centre for the Protection of Laboratory Animals, German Federal Institute for Risk Assessment, Berlin, Germany
| | - Jong-Hoon Kim
- Laboratory Stem Cells and Tissue regeneration, Department Biotechnology, Collage of Life Science and Biotechnology, Korea University, Seoul, Republic of Korea
| | - Han-Jin Park
- Department of Predictive Toxicology, Korea Institute of Toxicology, Daejeon, Republic of Korea
- German Centre for the Protection of Laboratory Animals, German Federal Institute for Risk Assessment, Berlin, Germany
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Côrtes I, Alves G, Claudio-Da-Silva C, Baptista LS. Mimicking lipolytic, adipogenic, and secretory capacities of human subcutaneous adipose tissue by spheroids from distinct subpopulations of adipose stromal/stem cells. Front Cell Dev Biol 2023; 11:1219218. [PMID: 37842092 PMCID: PMC10570415 DOI: 10.3389/fcell.2023.1219218] [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: 05/08/2023] [Accepted: 09/11/2023] [Indexed: 10/17/2023] Open
Abstract
Background: Adipose tissue engineering may provide 3D models for the understanding of diseases such as obesity and type II diabetes. Recently, distinct adipose stem/stromal cell (ASC) subpopulations were identified from subcutaneous adipose tissue (SAT): superficial (sSAT), deep (dSAT), and the superficial retinacula cutis (sRC). This study aimed to test these subpopulations ASCs in 3D spheroid culture induced for adipogenesis under a pro-inflammatory stimulus with lipopolysaccharide (LPS). Methods: The samples of abdominal human subcutaneous adipose tissue were obtained during plastic aesthetic surgery (Protocol 145/09). Results: ASC spheroids showed high response to adipogenic induction in sSAT. All ASC spheroids increased their capacity to lipolysis under LPS. However, spheroids from dSAT were higher than from sSAT (p = 0.0045) and sRC (p = 0.0005). Newly formed spheroids and spheroids under LPS stimulus from sSAT showed the highest levels of fatty acid-binding protein 4 (FABP4) and CCAAT/enhancer-binding protein-α (C/EBPα) mRNA expression compared with dSAT and sRC (p < 0.0001). ASC spheroids from sRC showed the highest synthesis of angiogenic cytokines such as vascular endothelial growth factor (VEGF) compared with dSAT (p < 0.0228). Under LPS stimulus, ASC spheroids from sRC showed the highest synthesis of pro-inflammatory cytokines such as IL-6 compared with dSAT (p < 0.0092). Conclusion: Distinct physiological properties of SAT can be recapitulated in ASC spheroids. In summary, the ASC spheroid from dSAT showed the greatest lipolytic capacity, from sSAT the greatest adipogenic induction, and sRC showed greater secretory capacity when compared to the dSAT. Together, all these capacities form a true mimicry of SAT and hold the potential to contribute for a deeper understanding of cellular and molecular mechanisms in healthy and unhealthy adipose tissue scenarios or in response to pharmacological interventions.
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Affiliation(s)
- Isis Côrtes
- Federal University of Rio de Janeiro, Campus UFRJ Duque de Caxias Professor Geraldo Cidade, Rio de Janeiro, Brazil
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Rio de Janeiro, Brazil
- Post-graduation Program in Biotechnology, National Institute of Metrology, Quality and Technology (Inmetro), Rio de Janeiro, Brazil
| | - Gutemberg Alves
- Cell and Molecular Biology Department, Institute of Biology, Fluminense Federal University, Niterói, Brazil
| | - Cesar Claudio-Da-Silva
- Plastic Surgery Service, Clementino Fraga Filho University Hospital, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Leandra Santos Baptista
- Federal University of Rio de Janeiro, Campus UFRJ Duque de Caxias Professor Geraldo Cidade, Rio de Janeiro, Brazil
- Laboratory of Tissue Bioengineering, National Institute of Metrology, Quality and Technology (Inmetro), Rio de Janeiro, Brazil
- Post-graduation Program in Biotechnology, National Institute of Metrology, Quality and Technology (Inmetro), Rio de Janeiro, Brazil
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Xue W, Lee D, Kong Y, Kuss M, Huang Y, Kim T, Chung S, Dudley AT, Ro SH, Duan B. A Facile Strategy for the Fabrication of Cell-laden Porous Alginate Hydrogels Based on Two-phase Aqueous Emulsions. ADVANCED FUNCTIONAL MATERIALS 2023; 33:2214129. [PMID: 38131003 PMCID: PMC10732541 DOI: 10.1002/adfm.202214129] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Indexed: 12/23/2023]
Abstract
Porous alginate hydrogels possess many advantages as cell carriers. However, current pore generation methods require either complex or harsh fabrication processes, toxic components, or extra purification steps, limiting the feasibility and affecting the cellular survival and function. In this study, a simple and cell-friendly approach to generate highly porous cell-laden alginate hydrogels based on two-phase aqueous emulsions is reported. The pre-gel solutions, which contain two immiscible aqueous phases of alginate and caseinate, are crosslinked by calcium ions. The porous structure of the hydrogel construct is formed by subsequently removing the caseinate phase from the ion-crosslinked alginate hydrogel. Those porous alginate hydrogels possess heterogeneous pores around 100 μm and interconnected paths. Human white adipose progenitors (WAPs) encapsulated in these hydrogels self-organize into spheroids and show enhanced viability, proliferation, and adipogenic differentiation, compared to non-porous constructs. As a proof of concept, this porous alginate hydrogel platform is employed to prepare core-shell spheres for coculture of WAPs and colon cancer cells, with WAP clusters distributed around cancer cell aggregates, to investigate cellular crosstalk. This efficacious approach is believed to provide a robust and versatile platform for engineering porous-structured alginate hydrogels for applications as cell carriers and in disease modeling.
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Affiliation(s)
- Wen Xue
- College of Biological Science and Medical Engineering, Donghua University, Shanghai 201620, China.; Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Donghee Lee
- Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Yunfan Kong
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Mitchell Kuss
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Ying Huang
- Eppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Taesung Kim
- Department of Biochemistry and the Redox Biology Center, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA
| | - Soonkyu Chung
- Department of Nutrition, University of Massachusetts Amherst, Amherst, Massachusetts 01003, USA
| | - Andrew T Dudley
- Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Department of Genetics, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA
| | - Seung-Hyun Ro
- Department of Biochemistry and the Redox Biology Center, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA
| | - Bin Duan
- Department of Internal Medicine, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Mary & Dick Holland Regenerative Medicine Program, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Department of Surgery, University of Nebraska Medical Center, Omaha, Nebraska 68198, USA.; Department of Mechanical and Materials Engineering, University of Nebraska-Lincoln, Lincoln, Nebraska 68588, USA
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Yang X, Zhang J, Xiong M, Yang Y, Yang P, Li N, Shi F, Zhu Y, Guo K, Jin Y. NF-κB pathway affects silica nanoparticle-induced fibrosis via inhibited inflammatory response and epithelial-mesenchymal transition in 3D co-culture. Toxicol Lett 2023; 383:141-151. [PMID: 37394155 DOI: 10.1016/j.toxlet.2023.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 06/06/2023] [Accepted: 06/30/2023] [Indexed: 07/04/2023]
Abstract
Long-term inhalation of silica nanoparticles (SiNPs) can induce pulmonary fibrosis (PF), nevertheless, the potential mechanisms remain elusive. Herein, we constructed a three-dimensional (3D) co-culture model by using Matrigel to investigate the interaction among different cells and potential regulatory mechanisms after SiNPs exposure. Methodologically, we dynamically observed the changes in cell morphology and migration after exposure to SiNPs by co-culturing mouse monocytic macrophages (RAW264.7), human non-small cell lung cancer cells (A549), and medical research council cell strain-5 (MRC-5) in Matrigel for 24 h. Subsequently, we detected the expression of nuclear factor kappa B (NF-κB), inflammatory factor and epithelial-mesenchymal transition (EMT) markers. The results showed that SiNPs produced toxic effects on cells. In the 3D co-culture state, the cell's movement velocity and displacement increased, and the cell migration ability was enhanced. Meanwhile, the expression of inflammatory factor tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6) were upregulated, the epithelial marker E-cadherin (E-cad) was downregulated, the mesenchymal marker N-cadherin (N-cad) and myofibroblast marker alpha-smooth muscle actin (α-SMA) expression were upregulated, while NF-κB expression was also upregulated after SiNPs exposure. We further found that cells were more prone to transdifferentiate into myofibroblasts in the 3D co-culture state. Conversely, utilizing the NF-κB-specific inhibitor BAY 11-7082 effectively downregulated the expression of TNF-α, IL-6, interleukin-1β (IL-1β), N-cad, α-SMA, collagen-I (COL I), and fibronectin (FN), the expression of E-cad was upregulated. These findings suggest that NF-κB is involved in regulating SiNPs-induced inflammatory, EMT, and fibrosis in the 3D co-culture state.
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Affiliation(s)
- Xiaojing Yang
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Jing Zhang
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Min Xiong
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Yushan Yang
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Pan Yang
- Hubei Provincial Hospital of Integrated Chinese and Western Medicine, Wuhan, Hubei, China
| | - Ning Li
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Fan Shi
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Yaxin Zhu
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Keyun Guo
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China
| | - Yulan Jin
- School of Public Health, North China University of Science and Technology, Tangshan, Hebei, China.
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Baptista LS, Silva KR, Jobeili L, Guillot L, Sigaudo-Roussel D. Unraveling White Adipose Tissue Heterogeneity and Obesity by Adipose Stem/Stromal Cell Biology and 3D Culture Models. Cells 2023; 12:1583. [PMID: 37371053 DOI: 10.3390/cells12121583] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 05/30/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
The immune and endocrine dysfunctions of white adipose tissue are a hallmark of metabolic disorders such as obesity and type 2 diabetes. In humans, white adipose tissue comprises distinct depots broadly distributed under the skin (hypodermis) and as internal depots (visceral). Depot-specific ASCs could account for visceral and subcutaneous adipose tissue properties, by regulating adipogenesis and immunomodulation. More importantly, visceral and subcutaneous depots account for distinct contributions to obesity and its metabolic comorbidities. Recently, distinct ASCs subpopulations were also described in subcutaneous adipose tissue. Interestingly, the superficial layer closer to the dermis shows hyperplastic and angiogenic capacities, whereas the deep layer is considered as having inflammatory properties similar to visceral. The aim of this focus review is to bring the light of recent discoveries into white adipose tissue heterogeneity together with the biology of distinct ASCs subpopulations and to explore adipose tissue 3D models revealing their advantages, disadvantages, and contributions to elucidate the role of ASCs in obesity development. Recent advances in adipose tissue organoids opened an avenue of possibilities to recreate the main cellular and molecular events of obesity leading to a deep understanding of this inflammatory disease besides contributing to drug discovery. Furthermore, 3D organ-on-a-chip will add reproducibility to these adipose tissue models contributing to their translation to the pharmaceutical industry.
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Affiliation(s)
- Leandra S Baptista
- Numpex-bio, Campus UFRJ Duque de Caxias Prof Geraldo Cidade, Universidade Federal do Rio de Janeiro, Rio de Janeiro 25240005, Brazil
| | - Karina R Silva
- Laboratory of Stem Cell Research, Histology and Embryology Department, Biology Institute, State University of Rio de Janeiro, Rio de Janeiro 20550900, Brazil
- Teaching and Research Division, National Institute of Traumatology and Orthopedics, Rio de Janeiro 20940070, Brazil
| | - Lara Jobeili
- Laboratory of Tissue Biology and Therapeutic Engineering, University of Lyon, Claude Bernard University Lyon 1, CNRS, LBTI UMR 5305, 69367 Lyon, France
| | - Lucile Guillot
- Laboratory of Tissue Biology and Therapeutic Engineering, University of Lyon, Claude Bernard University Lyon 1, CNRS, LBTI UMR 5305, 69367 Lyon, France
- Urgo Research Innovation and Development, 21300 Chenôve, France
| | - Dominique Sigaudo-Roussel
- Laboratory of Tissue Biology and Therapeutic Engineering, University of Lyon, Claude Bernard University Lyon 1, CNRS, LBTI UMR 5305, 69367 Lyon, France
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6
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Mohandas S, Gayatri V, Kumaran K, Gopinath V, Paulmurugan R, Ramkumar KM. New Frontiers in Three-Dimensional Culture Platforms to Improve Diabetes Research. Pharmaceutics 2023; 15:pharmaceutics15030725. [PMID: 36986591 PMCID: PMC10056755 DOI: 10.3390/pharmaceutics15030725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/13/2023] [Accepted: 02/16/2023] [Indexed: 02/25/2023] Open
Abstract
Diabetes mellitus is associated with defects in islet β-cell functioning and consequent hyperglycemia resulting in multi-organ damage. Physiologically relevant models that mimic human diabetic progression are urgently needed to identify new drug targets. Three-dimensional (3D) cell-culture systems are gaining a considerable interest in diabetic disease modelling and are being utilized as platforms for diabetic drug discovery and pancreatic tissue engineering. Three-dimensional models offer a marked advantage in obtaining physiologically relevant information and improve drug selectivity over conventional 2D (two-dimensional) cultures and rodent models. Indeed, recent evidence persuasively supports the adoption of appropriate 3D cell technology in β-cell cultivation. This review article provides a considerably updated view of the benefits of employing 3D models in the experimental workflow compared to conventional animal and 2D models. We compile the latest innovations in this field and discuss the various strategies used to generate 3D culture models in diabetic research. We also critically review the advantages and the limitations of each 3D technology, with particular attention to the maintenance of β-cell morphology, functionality, and intercellular crosstalk. Furthermore, we emphasize the scope of improvement needed in the 3D culture systems employed in diabetes research and the promises they hold as excellent research platforms in managing diabetes.
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Affiliation(s)
- Sundhar Mohandas
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
| | - Vijaya Gayatri
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
| | - Kriya Kumaran
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
| | - Vipin Gopinath
- Department of Radiology, Molecular Imaging Program at Stanford, Canary Centre for Cancer Early Detection, Bio-X Program, Stanford University School of Medicine, Palo Alto, CA 94304, USA
- Molecular Oncology Division, Malabar Cancer Centre, Moozhikkara P.O, Thalassery 670103, Kerala, India
| | - Ramasamy Paulmurugan
- Department of Radiology, Molecular Imaging Program at Stanford, Canary Centre for Cancer Early Detection, Bio-X Program, Stanford University School of Medicine, Palo Alto, CA 94304, USA
- Correspondence: (R.P.); (K.M.R.)
| | - Kunka Mohanram Ramkumar
- Department of Biotechnology, School of Bioengineering, SRM Institute of Science and Technology, Kattankulathur 603203, Tamil Nadu, India
- Department of Radiology, Molecular Imaging Program at Stanford, Canary Centre for Cancer Early Detection, Bio-X Program, Stanford University School of Medicine, Palo Alto, CA 94304, USA
- Correspondence: (R.P.); (K.M.R.)
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7
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Choi KJ, Lee JH, Park SB, Na YJ, Jung WH, Lee H, Kim KY. Development of in vitro three-dimensional drug screening system for obesity-related metabolic syndrome. J Pharmacol Sci 2022; 148:377-386. [DOI: 10.1016/j.jphs.2022.02.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 02/07/2022] [Accepted: 02/09/2022] [Indexed: 10/19/2022] Open
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8
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Louis F, Sowa Y, Kitano S, Matsusaki M. High-throughput drug screening models of mature adipose tissues which replicate the physiology of patients' Body Mass Index (BMI). Bioact Mater 2022; 7:227-241. [PMID: 34466729 PMCID: PMC8379425 DOI: 10.1016/j.bioactmat.2021.05.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Revised: 04/27/2021] [Accepted: 05/07/2021] [Indexed: 12/27/2022] Open
Abstract
Obesity is a complex and incompletely understood disease, but current drug screening strategies mostly rely on immature in vitro adipose models which cannot recapitulate it properly. To address this issue, we developed a statistically validated high-throughput screening model by seeding human mature adipocytes from patients, encapsulated in physiological collagen microfibers. These drop tissues ensured the maintenance of adipocyte viability and functionality for controlling glucose and fatty acids uptake, as well as glycerol release. As such, patients' BMI and insulin sensitivity displayed a strong inverse correlation: the healthy adipocytes were associated with the highest insulin-induced glucose uptake, while insulin resistance was confirmed in the underweight and severely obese adipocytes. Insulin sensitivity recovery was possible with two type 2 diabetes treatments, rosiglitazone and melatonin. Finally, the addition of blood vasculature to the model seemed to more accurately recapitulate the in vivo physiology, with particular respect to leptin secretion metabolism.
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Affiliation(s)
- Fiona Louis
- Osaka University, Joint Research Laboratory (TOPPAN) for Advanced Cell Regulatory Chemistry, Graduate School of Engineering, 2-1 Yamadaoka, Suita Osaka, 565-0871, Japan
| | - Yoshihiro Sowa
- Kyoto Prefectural University of Medicine, Department of Plastic and Reconstructive Surgery, Graduate School of Medical Sciences, Kamigyo-ku Kajii-cho, Kawaramachi-Hirokoji, Kyoto, 602-8566, Japan
- Corresponding author. Kyoto, 602-8566, Kamigyo-ku Kajii-cho, Kawaramachi-Hirokoji, Japan.
| | - Shiro Kitano
- Osaka University, Joint Research Laboratory (TOPPAN) for Advanced Cell Regulatory Chemistry, Graduate School of Engineering, 2-1 Yamadaoka, Suita Osaka, 565-0871, Japan
- TOPPAN PRINTING CO., LTD., Technical Research Institute, 4-2-3 Takanodaiminami, Sugito-machi, Saitama, 345-8508, Japan
| | - Michiya Matsusaki
- Osaka University, Joint Research Laboratory (TOPPAN) for Advanced Cell Regulatory Chemistry, Graduate School of Engineering, 2-1 Yamadaoka, Suita Osaka, 565-0871, Japan
- Osaka University, Graduate School of Engineering, Department of Applied Chemistry, 2-1 Yamadaoka, Suita Osaka, 565-0871, Japan
- Corresponding author. Osaka, 565-0871, 2-1 Yamadaoka, Suita, Japan.
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Recent Advances in Three-Dimensional Stem Cell Culture Systems and Applications. Stem Cells Int 2021; 2021:9477332. [PMID: 34671401 PMCID: PMC8523294 DOI: 10.1155/2021/9477332] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 08/26/2021] [Accepted: 09/20/2021] [Indexed: 12/17/2022] Open
Abstract
Cell culture is one of the most core and fundamental techniques employed in the fields of biology and medicine. At present, although the two-dimensional cell culture method is commonly used in vitro, it is quite different from the cell growth microenvironment in vivo. In recent years, the limitations of two-dimensional culture and the advantages of three-dimensional culture have increasingly attracted more and more attentions. Compared to two-dimensional culture, three-dimensional culture system is better to realistically simulate the local microenvironment of cells, promote the exchange of information among cells and the extracellular matrix (ECM), and retain the original biological characteristics of stem cells. In this review, we first present three-dimensional cell culture methods from two aspects: a scaffold-free culture system and a scaffold-based culture system. The culture method and cell characterizations will be summarized. Then the application of three-dimensional cell culture system is further explored, such as in the fields of drug screening, organoids and assembloids. Finally, the directions for future research of three-dimensional cell culture are stated briefly.
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10
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Brooks A, Liang X, Zhang Y, Zhao CX, Roberts MS, Wang H, Zhang L, Crawford DHG. Liver organoid as a 3D in vitro model for drug validation and toxicity assessment. Pharmacol Res 2021; 169:105608. [PMID: 33852961 DOI: 10.1016/j.phrs.2021.105608] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 03/23/2021] [Accepted: 04/08/2021] [Indexed: 12/14/2022]
Abstract
The past decade has seen many advancements in the development of three-dimensional (3D) in vitro models in pharmaceutical sciences and industry. Specifically, organoids present a self-organising, self-renewing and more physiologically relevant model than conventional two-dimensional (2D) cell cultures. Liver organoids have been developed from a variety of cell sources, including stem cells, cell lines and primary cells. They have potential for modelling patient-specific disease and establishing personalised therapeutic approaches. Additionally, liver organoids have been used to test drug efficacy and toxicity. Herein we summarise cell sources for generating liver organoids, the advantages and limitations of each cell type, as well as the application of the organoids in modelling liver diseases. We focus on the use of liver organoids as tools for drug validation and toxicity assessment.
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Affiliation(s)
- Anastasia Brooks
- The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Australia; Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD, Australia
| | - Xiaowen Liang
- The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Australia; Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD, Australia
| | - Yonglong Zhang
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, China
| | - Chun-Xia Zhao
- Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, St Lucia, QLD, Australia
| | - Michael S Roberts
- The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Australia; School of Pharmacy and Medical Science, University of South Australia, Adelaide, Australia
| | - Haolu Wang
- The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Australia; Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD, Australia
| | - Lei Zhang
- State Key Laboratory of Cell Biology, CAS Center for Excellence in Molecular Cell Science, Shanghai Institute of Biochemistry and Cell Biology, Chinese Academy of Sciences, University of Chinese Academy of Sciences, Shanghai, China.
| | - Darrell H G Crawford
- Gallipoli Medical Research Institute, Greenslopes Private Hospital, Brisbane, QLD, Australia; School of Clinical Medicine, Faculty of Medicine, The University of Queensland, Brisbane, QLD, Australia.
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Salman MI, Emran MA, Al-Shammari AM. Spheroid-formation 3D engineering model assay for in vitro assessment and expansion of cancer cells. AIP CONFERENCE PROCEEDINGS 2021. [DOI: 10.1063/5.0065362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
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12
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Ooka M, Lynch C, Xia M. Application of In Vitro Metabolism Activation in High-Throughput Screening. Int J Mol Sci 2020; 21:ijms21218182. [PMID: 33142951 PMCID: PMC7663506 DOI: 10.3390/ijms21218182] [Citation(s) in RCA: 156] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 10/25/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
In vitro methods which incorporate metabolic capability into the assays allow us to assess the activity of metabolites from their parent compounds. These methods can be applied into high-throughput screening (HTS) platforms, thereby increasing the speed to identify compounds that become active via the metabolism process. HTS was originally used in the pharmaceutical industry and now is also used in academic settings to evaluate biological activity and/or toxicity of chemicals. Although most chemicals are metabolized in our body, many HTS assays lack the capability to determine compound activity via metabolism. To overcome this problem, several in vitro metabolic methods have been applied to an HTS format. In this review, we describe in vitro metabolism methods and their application in HTS assays, as well as discuss the future perspectives of HTS with metabolic activity. Each in vitro metabolism method has advantages and disadvantages. For instance, the S9 mix has a full set of liver metabolic enzymes, but it displays high cytotoxicity in cell-based assays. In vitro metabolism requires liver fractions or the use of other metabolically capable systems, including primary hepatocytes or recombinant enzymes. Several newly developed in vitro metabolic methods, including HepaRG cells, three-dimensional (3D) cell models, and organ-on-a-chip technology, will also be discussed. These newly developed in vitro metabolism approaches offer significant progress in dissecting biological processes, developing drugs, and making toxicology studies quicker and more efficient.
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