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Hagemann C, Bailey MCD, Carraro E, Stankevich KS, Lionello VM, Khokhar N, Suklai P, Moreno-Gonzalez C, O’Toole K, Konstantinou G, Dix CL, Joshi S, Giagnorio E, Bergholt MS, Spicer CD, Imbert A, Tedesco FS, Serio A. Low-cost, versatile, and highly reproducible microfabrication pipeline to generate 3D-printed customised cell culture devices with complex designs. PLoS Biol 2024; 22:e3002503. [PMID: 38478490 PMCID: PMC10936828 DOI: 10.1371/journal.pbio.3002503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 01/17/2024] [Indexed: 03/17/2024] Open
Abstract
Cell culture devices, such as microwells and microfluidic chips, are designed to increase the complexity of cell-based models while retaining control over culture conditions and have become indispensable platforms for biological systems modelling. From microtopography, microwells, plating devices, and microfluidic systems to larger constructs such as live imaging chamber slides, a wide variety of culture devices with different geometries have become indispensable in biology laboratories. However, while their application in biological projects is increasing exponentially, due to a combination of the techniques, equipment and tools required for their manufacture, and the expertise necessary, biological and biomedical labs tend more often to rely on already made devices. Indeed, commercially developed devices are available for a variety of applications but are often costly and, importantly, lack the potential for customisation by each individual lab. The last point is quite crucial, as often experiments in wet labs are adapted to whichever design is already available rather than designing and fabricating custom systems that perfectly fit the biological question. This combination of factors still restricts widespread application of microfabricated custom devices in most biological wet labs. Capitalising on recent advances in bioengineering and microfabrication aimed at solving these issues, and taking advantage of low-cost, high-resolution desktop resin 3D printers combined with PDMS soft lithography, we have developed an optimised a low-cost and highly reproducible microfabrication pipeline. This is thought specifically for biomedical and biological wet labs with not prior experience in the field, which will enable them to generate a wide variety of customisable devices for cell culture and tissue engineering in an easy, fast reproducible way for a fraction of the cost of conventional microfabrication or commercial alternatives. This protocol is designed specifically to be a resource for biological labs with limited expertise in those techniques and enables the manufacture of complex devices across the μm to cm scale. We provide a ready-to-go pipeline for the efficient treatment of resin-based 3D-printed constructs for PDMS curing, using a combination of polymerisation steps, washes, and surface treatments. Together with the extensive characterisation of the fabrication pipeline, we show the utilisation of this system to a variety of applications and use cases relevant to biological experiments, ranging from micro topographies for cell alignments to complex multipart hydrogel culturing systems. This methodology can be easily adopted by any wet lab, irrespective of prior expertise or resource availability and will enable the wide adoption of tailored microfabricated devices across many fields of biology.
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Affiliation(s)
- Cathleen Hagemann
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
| | - Matthew C. D. Bailey
- The Francis Crick Institute, London, United Kingdom
- Centre for Craniofacial & Regenerative Biology, King’s College London, London, United Kingdom
| | - Eugenia Carraro
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
| | - Ksenia S. Stankevich
- Department of Chemistry and York Biomedical Research Institute, University of York, York, United Kingdom
| | - Valentina Maria Lionello
- The Francis Crick Institute, London, United Kingdom
- Department of Cell and Developmental Biology, University College London, London, United Kingdom
| | - Noreen Khokhar
- The Francis Crick Institute, London, United Kingdom
- Department of Cell and Developmental Biology, University College London, London, United Kingdom
- Randall Centre for Cell and Molecular Biophysics, King’s College London, London, United Kingdom
| | - Pacharaporn Suklai
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
| | - Carmen Moreno-Gonzalez
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
| | - Kelly O’Toole
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
| | | | | | - Sudeep Joshi
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
| | - Eleonora Giagnorio
- The Francis Crick Institute, London, United Kingdom
- Department of Cell and Developmental Biology, University College London, London, United Kingdom
- Neurology IV—Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Mads S. Bergholt
- Centre for Craniofacial & Regenerative Biology, King’s College London, London, United Kingdom
| | - Christopher D. Spicer
- Department of Chemistry and York Biomedical Research Institute, University of York, York, United Kingdom
| | | | - Francesco Saverio Tedesco
- The Francis Crick Institute, London, United Kingdom
- Department of Cell and Developmental Biology, University College London, London, United Kingdom
- Dubowitz Neuromuscular Centre, UCL Great Ormond Street Institute of Child Health & Great Ormond Street Hospital for Children, London, United Kingdom
| | - Andrea Serio
- United Kingdom Dementia Research Institute Centre, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, Maurice Wohl Clinical Neuroscience Institute, London, United Kingdom
- The Francis Crick Institute, London, United Kingdom
- Dementia Research Institute (UK DRI)
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2
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Kim HM, Kim Y, Kim Y, Kim YJ, Ko KS. Organoid Establishment of Long-Term Culture Using Primary Mouse Hepatocytes and Evaluation of Liver Function. Prev Nutr Food Sci 2023; 28:360-369. [PMID: 37842244 PMCID: PMC10567590 DOI: 10.3746/pnf.2023.28.3.360] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 08/31/2023] [Accepted: 08/31/2023] [Indexed: 10/17/2023] Open
Abstract
Primary hepatocytes and various animal models have traditionally been used in liver function tests to assess the effects of nutrients. However, these approaches present several limitations such as time consumption, high cost, the need for facilities, and ethical issues in primary mouse hepatocytes and animal models. In this study, we constructed liver organoids from primary mouse hepatocytes (OrgPH) to replace primary hepatocytes and animal models. We isolated primary mouse hepatocytes from 6- to 10-week-old male C57BL/6J mice using the two-step collagenase method, and generated liver organoids by clustering the cells in Matrigel. To assess the hepatic function of OrgPH, we examined specific liver markers and gene expressions related to hepatic glucose, ethanol, and cholesterol metabolism. Over a 28-day culture period, liver-specific markers, including Alb, Arg1, G6pc, and Cyp1a1, increased or remained stable in the OrgPH. However, they eventually decreased in primary hepatocytes. Glucose and ethanol metabolism-related gene expression levels exhibited a similar tendency in AML12 cells and OrgPH. However, the expression levels of cholesterol metabolism-related genes displayed an opposite trend in OrgPH compared with those in AML12 cells. These results agree with those of previous studies involving in vivo models. In conclusion, our study indicates that OrgPH can retain liver function and mimic the hepatocytic physiology of mouse in vivo models. Therefore, organoids originating from primary mouse hepatocytes are potentially useful as an animal-free method for evaluating the safety and toxicity of health functional foods and a replacement for animal models.
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Affiliation(s)
- Hye Mi Kim
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Korea
| | - Yerin Kim
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
- Department of Medicine, Catholic Kwandong University College of Medicine, Gangwon 25601, Korea
| | - Yuri Kim
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Korea
| | - Young Jun Kim
- Department of Food and Biotechnology and Food and Regulatory Science, Korea University, Sejong 30019, Korea
| | - Kwang Suk Ko
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
- Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Korea
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3
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Katsuda T, Sussman J, Li J, Merrell AJ, Vostrejs W, Secreto A, Matsuzaki J, Ochiya T, Stanger BZ. Evidence for in vitro extensive proliferation of adult hepatocytes and biliary epithelial cells. Stem Cell Reports 2023; 18:1436-1450. [PMID: 37352852 PMCID: PMC10362498 DOI: 10.1016/j.stemcr.2023.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 05/22/2023] [Accepted: 05/23/2023] [Indexed: 06/25/2023] Open
Abstract
Over the last several years, a method has emerged that endows adult hepatocytes with in vitro proliferative capacity, producing chemically induced liver progenitors (CLiPs). However, there is a growing controversy regarding the origin of these cells. Here, we provide lineage tracing-based evidence that adult hepatocytes acquire proliferative capacity in vitro using rat and mouse models. Unexpectedly, we also found that the CLiP method allows biliary epithelial cells to acquire extensive proliferative capacity. Interestingly, after long-term culture, hepatocyte-derived cells (hepCLiPs) and biliary epithelial cell-derived cells (bilCLiPs) become similar in their gene expression patterns, and they both exhibit differentiation capacity to form hepatocyte-like cells. Finally, we provide evidence that hepCLiPs can repopulate injured mouse livers, reinforcing our earlier argument that CLiPs can be a cell source for liver regenerative medicine. This study advances our understanding of the origin of CLiPs and motivates the application of this technique in liver regenerative medicine.
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Affiliation(s)
- Takeshi Katsuda
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA.
| | - Jonathan Sussman
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - Jinyang Li
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - Allyson J Merrell
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - William Vostrejs
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
| | - Anthony Secreto
- Department of Medicine, Stem Cell and Xenograft Core, University of Pennsylvania, Philadelphia, PA, USA
| | - Juntaro Matsuzaki
- Department of Molecular and Cellular Medicine, Tokyo Medical University, Tokyo, Japan; Division of Pharmacotherapeutics, Keio University Faculty of Pharmacy, Tokyo, Japan
| | - Takahiro Ochiya
- Department of Molecular and Cellular Medicine, Tokyo Medical University, Tokyo, Japan
| | - Ben Z Stanger
- Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Department of Cell and Developmental Biology, University of Pennsylvania, Philadelphia, PA, USA; Abramson Family Cancer Research Institute, University of Pennsylvania, Philadelphia, PA, USA
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4
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Khadim RR, Vadivelu RK, Utami T, Torizal FG, Nishikawa M, Sakai Y. Integrating Oxygen and 3D Cell Culture System: A Simple Tool to Elucidate the Cell Fate Decision of hiPSCs. Int J Mol Sci 2022; 23:ijms23137272. [PMID: 35806277 PMCID: PMC9266965 DOI: 10.3390/ijms23137272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 06/28/2022] [Accepted: 06/29/2022] [Indexed: 11/23/2022] Open
Abstract
Oxygen, as an external environmental factor, plays a role in the early differentiation of human stem cells, such as induced pluripotent stem cells (hiPSCs). However, the effect of oxygen concentration on the early-stage differentiation of hiPSC is not fully understood, especially in 3D aggregate cultures. In this study, we cultivated the 3D aggregation of hiPSCs on oxygen-permeable microwells under different oxygen concentrations ranging from 2.5 to 20% and found that the aggregates became larger, corresponding to the increase in oxygen level. In a low oxygen environment, the glycolytic pathway was more profound, and the differentiation markers of the three germ layers were upregulated, suggesting that the oxygen concentration can function as a regulator of differentiation during the early stage of development. In conclusion, culturing stem cells on oxygen-permeable microwells may serve as a platform to investigate the effect of oxygen concentration on diverse cell fate decisions during development.
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Affiliation(s)
- Rubina Rahaman Khadim
- Department of Bioengineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan; (T.U.); (F.G.T.); (Y.S.)
- Correspondence: (R.R.K.); (R.K.V.)
| | - Raja Kumar Vadivelu
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan;
- Human Biomimetic System, RIKEN Hakubi Research Team, RIKEN Cluster for Pioneering Research (CPR), Wako 351-0198, Saitama, Japan
- Correspondence: (R.R.K.); (R.K.V.)
| | - Tia Utami
- Department of Bioengineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan; (T.U.); (F.G.T.); (Y.S.)
| | - Fuad Gandhi Torizal
- Department of Bioengineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan; (T.U.); (F.G.T.); (Y.S.)
| | - Masaki Nishikawa
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan;
| | - Yasuyuki Sakai
- Department of Bioengineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan; (T.U.); (F.G.T.); (Y.S.)
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, Hongo, Tokyo 113-8654, Japan;
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5
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Enhanced Differentiation Capacity and Transplantation Efficacy of Insulin-Producing Cell Clusters from Human iPSCs Using Permeable Nanofibrous Microwell-Arrayed Membrane for Diabetes Treatment. Pharmaceutics 2022; 14:pharmaceutics14020400. [PMID: 35214135 PMCID: PMC8879814 DOI: 10.3390/pharmaceutics14020400] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 02/08/2022] [Accepted: 02/09/2022] [Indexed: 11/17/2022] Open
Abstract
Although pancreatic islet transplantation is a potentially curative treatment for insulin-dependent diabetes, a shortage of donor sources, low differentiation capacity, and transplantation efficacy are major hurdles to overcome before becoming a standard therapy. Stem cell-derived insulin-producing cells (IPCs) are a potential approach to overcoming these limitations. To improve the differentiation capacity of the IPCs, cell cluster formation is crucial to mimic the 3D structure of the islet. This study developed a biodegradable polycaprolactone (PCL) electrospun nanofibrous (NF) microwell-arrayed membrane permeable to soluble factors. Based on the numerical analysis and experimental diffusion test, the NF microwell could provide sufficient nutrients, unlike an impermeable PDMS (polydimethylsiloxane) microwell. The IPC clusters in the NF microwells showed higher gene expression of insulin and PDX1 and insulin secretion than the PDMS microwells. The IPC clusters in the NF microwell-arrayed membrane could be directly transplanted. Transplanted IPC clusters in the microwells survived well and expressed PDX1 and insulin. Additionally, human c-peptide was identified in the blood plasma at two months after transplantation of the membranes. The NF microwell-arrayed membrane can be a new platform promoting IPC differentiation capacity and realizing an in situ transplantation technique for diabetic patients.
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6
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Rizki-Safitri A, Tokito F, Nishikawa M, Tanaka M, Maeda K, Kusuhara H, Sakai Y. Prospect of in vitro Bile Fluids Collection in Improving Cell-Based Assay of Liver Function. FRONTIERS IN TOXICOLOGY 2021; 3:657432. [PMID: 35295147 PMCID: PMC8915818 DOI: 10.3389/ftox.2021.657432] [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: 01/22/2021] [Accepted: 04/26/2021] [Indexed: 11/13/2022] Open
Abstract
The liver plays a pivotal role in the clearance of drugs. Reliable assays for liver function are crucial for various metabolism investigation, including toxicity, disease, and pre-clinical testing for drug development. Bile is an aqueous secretion of a functioning liver. Analyses of bile are used to explain drug clearance and related effects and are thus important for toxicology and pharmacokinetic research. Bile fluids collection is extensively performed in vivo, whereas this process is rarely reproduced as in the in vitro studies. The key to success is the technology involved, which needs to satisfy multiple criteria. To ensure the accuracy of subsequent chemical analyses, certain amounts of bile are needed. Additionally, non-invasive and continuous collections are preferable in view of cell culture. In this review, we summarize recent progress and limitations in the field. We highlight attempts to develop advanced liver cultures for bile fluids collection, including methods to stimulate the secretion of bile in vitro. With these strategies, researchers have used a variety of cell sources, extracellular matrix proteins, and growth factors to investigate different cell-culture environments, including three-dimensional spheroids, cocultures, and microfluidic devices. Effective combinations of expertise and technology have the potential to overcome these obstacles to achieve reliable in vitro bile assay systems.
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Affiliation(s)
- Astia Rizki-Safitri
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Fumiya Tokito
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Masaki Nishikawa
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Minoru Tanaka
- Laboratory of Stem Cell Regulation, Institute for Quantitative Biosciences (IQB), The University of Tokyo, Tokyo, Japan
- Department of Regenerative Medicine, Research Institute, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Kazuya Maeda
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Kusuhara
- Laboratory of Molecular Pharmacokinetics, Graduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
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7
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Belfiore L, Aghaei B, Law AMK, Dobrowolski JC, Raftery LJ, Tjandra AD, Yee C, Piloni A, Volkerling A, Ferris CJ, Engel M. Generation and analysis of 3D cell culture models for drug discovery. Eur J Pharm Sci 2021; 163:105876. [PMID: 33989755 DOI: 10.1016/j.ejps.2021.105876] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 05/03/2021] [Accepted: 05/04/2021] [Indexed: 02/06/2023]
Abstract
Successful preclinical drug testing relies in part on data generated using in vitro cell culture models that recapitulate the structure and function of tumours and other tissues in vivo. The growing evidence that 3D cell models can more accurately predict the efficacy of drug responses compared to traditionally utilised 2D cell culture systems has led to continuous scientific and technological advances that enable better physiologically representative in vitro modelling of in vivo tissues. This review will provide an overview of the utility of current 3D cell models from a drug screening perspective and explore the future of 3D cell models for drug discovery applications.
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Affiliation(s)
- Lisa Belfiore
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia.
| | - Behnaz Aghaei
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia; School of Biotechnology and Biomolecular Sciences, University of New South Wales, Sydney, New South Wales, 2052, Australia
| | - Andrew M K Law
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
| | | | - Lyndon J Raftery
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
| | - Angie D Tjandra
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
| | - Christine Yee
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia; Central Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, 2006, Australia
| | - Alberto Piloni
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
| | | | - Cameron J Ferris
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
| | - Martin Engel
- Inventia Life Science Pty Ltd, Sydney, New South Wales, 2015, Australia
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8
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Huang Y, Sakai Y, Hara T, Katsuda T, Ochiya T, Gu WL, Miyamoto D, Hamada T, Hidaka M, Kanetaka K, Adachi T, Eguchi S. Bioengineering of a CLiP-derived tubular biliary-duct-like structure for bile transport in vitro. Biotechnol Bioeng 2021; 118:2572-2584. [PMID: 33811654 DOI: 10.1002/bit.27773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 10/22/2020] [Accepted: 03/31/2021] [Indexed: 12/23/2022]
Abstract
The integration of a bile drainage structure into engineered liver tissues is an important issue in the advancement of liver regenerative medicine. Primary biliary cells, which play a vital role in bile metabolite accumulation, are challenging to obtain in vitro because of their low density in the liver. In contrast, large amounts of purified hepatocytes can be easily acquired from rodents. The in vitro chemically induced liver progenitors (CLiPs) from primary mature hepatocytes offer a platform to produce biliary cells abundantly. Here, we generated a functional CLiP-derived tubular bile duct-like structure using the chemical conversion technology. We obtained an integrated tubule-hepatocyte tissue via the direct coculture of hepatocytes on the established tubular biliary-duct-like structure. This integrated tubule-hepatocyte tissue was able to transport the bile, as quantified by the cholyl-lysyl-fluorescein assay, which was not observed in the un-cocultured structure or in the biliary cell monolayer. Furthermore, this in vitro integrated tubule-hepatocyte tissue exhibited an upregulation of hepatic marker genes. Together, these findings demonstrated the efficiency of the CLiP-derived tubular biliary-duct-like structures regarding the accumulation and transport of bile.
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Affiliation(s)
- Yu Huang
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Department of Surgery, Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Yusuke Sakai
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Department of Chemical Engineering, Faculty of Engineering, Graduate School, Kyushu University, Nishi-ku, Fukuoka, Japan
| | - Takanobu Hara
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Takeshi Katsuda
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
| | - Takahiro Ochiya
- Division of Molecular and Cellular Medicine, National Cancer Center Research Institute, Chuo-ku, Tokyo, Japan
| | - Wei-Li Gu
- Department of Surgery, Guangzhou First People's Hospital, School of Medicine, South China University of Technology, Guangzhou, China
| | - Daisuke Miyamoto
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan.,Department of Chemical Engineering, Faculty of Engineering, Graduate School, Kyushu University, Nishi-ku, Fukuoka, Japan
| | - Takashi Hamada
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Masaaki Hidaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Kengo Kanetaka
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Tomohiko Adachi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Susumu Eguchi
- Department of Surgery, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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9
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Wang Z, Faria J, Penning LC, Masereeuw R, Spee B. Tissue-Engineered Bile Ducts for Disease Modeling and Therapy. Tissue Eng Part C Methods 2021; 27:59-76. [PMID: 33267737 DOI: 10.1089/ten.tec.2020.0283] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Recent biotechnical advances in the in vitro culture of cholangiocytes and generation of bioengineered biliary tissue have a high potential for creating biliary tissue to be used for disease modeling, drug screening, and transplantation. For the past few decades, scientists have searched for a source of cholangiocytes, focused on primary cholangiocytes or cholangiocytes derived from hepatocytes or stem cells. At the same time, the development of scaffolds for biliary tissue engineering for transplantation and modeling of cholangiopathies has been explored. In this review, we provide an overview on the current understanding of cholangiocytes sources, the effect of signaling molecules, and transcription factors on cell differentiation, along with the effects of extracellular matrix molecules and scaffolds on bioengineered biliary tissues, and their application in disease modeling and drug screening. Impact statement Over the past few decades, biliary tissue engineering has acquired significant attention, but currently a number of factors hinder this field to eventually generate bioengineered bile ducts that mimic in vivo physiology and are suitable for transplantation. In this review, we present the latest advances with respect to cell source selection, influence of growth factors and scaffolds, and functional characterization, as well as applications in cholangiopathy modeling and drug screening. This review is suited for a broad spectrum of readers, including fundamental liver researchers and clinicians with interest in the current state and application of bile duct engineering and disease modeling.
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Affiliation(s)
- Zhenguo Wang
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands.,Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Faculty of Science, Utrecht University, Utrecht, The Netherlands
| | - João Faria
- Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Faculty of Science, Utrecht University, Utrecht, The Netherlands
| | - Louis C Penning
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands
| | - Rosalinde Masereeuw
- Division of Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Faculty of Science, Utrecht University, Utrecht, The Netherlands
| | - Bart Spee
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Utrecht University, Utrecht, The Netherlands
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10
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Hafiz EOA, Bulutoglu B, Mansy SS, Chen Y, Abu-Taleb H, Soliman SAM, El-Hindawi AAF, Yarmush ML, Uygun BE. Development of liver microtissues with functional biliary ductular network. Biotechnol Bioeng 2021; 118:17-29. [PMID: 32856740 PMCID: PMC7775340 DOI: 10.1002/bit.27546] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 07/31/2020] [Accepted: 08/21/2020] [Indexed: 12/15/2022]
Abstract
Liver tissue engineering aims to create transplantable liver grafts that can serve as substitutes for donor's livers. One major challenge in creating a fully functional liver tissue has been to recreate the biliary drainage in an engineered liver construct through integration of bile canaliculi (BC) with the biliary ductular network that would enable the clearance of bile from the hepatocytes to the host duodenum. In this study, we show the formation of such a hepatic microtissue by coculturing rat primary hepatocytes with cholangiocytes and stromal cells. Our results indicate that within the spheroids, hepatocytes maintained viability and function for up to 7 days. Viable hepatocytes became polarized by forming BC with the presence of tight junctions. Morphologically, hepatocytes formed the core of the spheroids, while cholangiocytes resided at the periphery forming a monolayer microcysts and tubular structures extending outward. The spheroids were subsequently cultured in clusters to create a higher order ductular network resembling hepatic lobule. The cholangiocytes formed functional biliary ductular channels in between hepatic spheroids that were able to collect, transport, and secrete bile. Our results constitute the first step to recreate hepatic building blocks with biliary drainage for repopulating the whole liver scaffolds to be used as transplantable liver grafts.
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Affiliation(s)
- Ehab O. A. Hafiz
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Shriners Hospitals for Children in Boston, Boston, Massachusetts, USA
- Electron Microscopy Research Department, Theodor Bilharz Research Institute (TBRI), Giza, Egypt
| | - Beyza Bulutoglu
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Shriners Hospitals for Children in Boston, Boston, Massachusetts, USA
| | - Soheir S. Mansy
- Electron Microscopy Research Department, Theodor Bilharz Research Institute (TBRI), Giza, Egypt
| | - Yibin Chen
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Shriners Hospitals for Children in Boston, Boston, Massachusetts, USA
| | - Hoda Abu-Taleb
- Immunology and Therapeutic Evaluation Department, TBRI, Giza, Egypt
| | - Somia A. M. Soliman
- Pathology Department, Kasr Al Ainy, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Ali A. F. El-Hindawi
- Pathology Department, Kasr Al Ainy, Faculty of Medicine, Cairo University, Giza, Egypt
| | - Martin L. Yarmush
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Shriners Hospitals for Children in Boston, Boston, Massachusetts, USA
| | - Basak E. Uygun
- Center for Engineering in Medicine and Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Shriners Hospitals for Children in Boston, Boston, Massachusetts, USA
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11
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Tokito F, Shinohara M, Maruyama M, Inamura K, Nishikawa M, Sakai Y. High density culture of pancreatic islet-like 3D tissue organized in oxygen-permeable porous scaffolds with external oxygen supply. J Biosci Bioeng 2020; 131:543-548. [PMID: 33388256 DOI: 10.1016/j.jbiosc.2020.12.009] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 12/13/2020] [Accepted: 12/13/2020] [Indexed: 12/15/2022]
Abstract
Transplantation of macroencapsulated pancreatic islets within semipermeable membranes is a promising approach for the treatment of type 1 diabetes. Encapsulation beneficially isolates the implants from the host immune system. Deleteriously however, it also limits oxygen supply to the cells. This creates challenges in loading islets at the amount and density required to meet the practical demands of clinical usage. To overcome this challenge, we investigated the feasibility of using macroporous scaffolds made of an oxygen-permeable polymer, poly(dimethylsiloxane) (PDMS) by culturing pancreatic islet-like three-dimensional tissue made of a rat pancreatic beta cell line on the scaffolds. With external oxygenation, the density and function of cells on the PDMS scaffold were more than three times and almost two times higher than those without oxygenation, respectively. This suggests that the oxygenation afforded by the PDMS scaffolds allows for high-density loading of islet tissue into the devices.
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Affiliation(s)
- Fumiya Tokito
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan.
| | - Marie Shinohara
- Institute of Industrial Science, The University of Tokyo, 4-6-1 Komaba, Meguro-ku, Tokyo 153-8505, Japan
| | - Masashi Maruyama
- Hitachi, Ltd. Research and Development Group, 7-1-1 Omika-cho, Hitachi-shi, Ibaraki 319-1292, Japan
| | - Kosuke Inamura
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Masaki Nishikawa
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, Graduate School of Engineering, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-8656, Japan
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12
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Wang N, Kong R, Han W, Lu J. Wnt/β-catenin signalling controls bile duct regeneration by regulating differentiation of ductular reaction cells. J Cell Mol Med 2020; 24:14050-14058. [PMID: 33124779 PMCID: PMC7754022 DOI: 10.1111/jcmm.16017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Revised: 08/27/2020] [Accepted: 09/29/2020] [Indexed: 12/14/2022] Open
Abstract
Recently, the incidence of bile duct‐related diseases continues to increase, and there is no effective drug treatment except liver transplantation. However, due to the limited liver source and expensive donations, clinical application is often limited. Although current studies have shown that ductular reaction cells (DRCs) reside in the vicinity of peribiliary glands can differentiate into cholangiocytes and would be an effective alternative to liver transplantation, the role and mechanism of DRCs in cholangiole physiology and bile duct injury remain unclear. A 3,5‐diethoxycarbonyl‐1,4‐dihydrocollidine (DDC)‐enriched diet was used to stimulate DRCs proliferation. Our research suggests DRCs are a type of intermediate stem cells with proliferative potential that exist in the bile duct injury. Meanwhile, DRCs have bidirectional differentiation potential, which can differentiate into hepatocytes and cholangiocytes. Furthermore, we found DRCs highly express Lgr5, and Lgr5 is a molecular marker for neonatal DRCs (P < .05). Finally, we confirmed Wnt/β‐catenin signalling achieves bile duct regeneration by regulating the expression of Lgr5 genes in DRCs (P < .05). We described the regenerative potential of DRCs and reveal opportunities and source for the treatment of cholestatic liver diseases.
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Affiliation(s)
- Nan Wang
- Department of Gastroenterology, Shanghai Tenth People's Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China
| | - Rui Kong
- Department of Gastroenterology, Shanghai Tenth People's Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China
| | - Wei Han
- Department of Gastroenterology, Shanghai Tenth People's Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China
| | - Jie Lu
- Department of Gastroenterology, Shanghai Tenth People's Hospital Affiliated to Tongji University, Tongji University School of Medicine, Shanghai, China
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13
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Rizki-Safitri A, Shinohara M, Tanaka M, Sakai Y. Tubular bile duct structure mimicking bile duct morphogenesis for prospective in vitro liver metabolite recovery. J Biol Eng 2020; 14:11. [PMID: 32206088 PMCID: PMC7081557 DOI: 10.1186/s13036-020-0230-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 02/13/2020] [Indexed: 12/13/2022] Open
Abstract
Background Liver metabolites are used to diagnose disease and examine drugs in clinical pharmacokinetics. Therefore, development of an in vitro assay system that reproduces liver metabolite recovery would provide important benefits to pharmaceutical research. However, liver models have proven challenging to develop because of the lack of an appropriate bile duct structure for the accumulation and transport of metabolites from the liver parenchyma. Currently available bile duct models, such as the bile duct cyst-embedded extracellular matrix (ECM), lack any morphological resemblance to the tubular morphology of the living bile duct. Moreover, these systems cannot overcome metabolite recovery issues because they are established in isolated culture systems. Here, we successfully established a non-continuous tubular bile duct structure model in an open-culture system, which closely resembled an in vivo structure. This system was utilized to effectively collect liver metabolites separately from liver parenchymal cells. Results Triple-cell co-culture of primary rat hepatoblasts, rat biliary epithelial cells, and mouse embryonic fibroblasts was grown to mimic the morphogenesis of the bile duct during liver development. Overlaying the cells with ECM containing a Matrigel and collagen type I gel mixture promoted the development of a tubular bile duct structure. In this culture system, the expression of specific markers and signaling molecules related to biliary epithelial cell differentiation was highly upregulated during the ductal formation process. This bile duct structure also enabled the separate accumulation of metabolite analogs from liver parenchymal cells. Conclusions A morphogenesis-based culture system effectively establishes an advanced bile duct structure and improves the plasticity of liver models feasible for autologous in vitro metabolite-bile collection, which may enhance the performance of high-throughput liver models in cell-based assays.
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Affiliation(s)
- Astia Rizki-Safitri
- 1Department of Bioengineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan.,2Center for International Research on Integrative Biomedical Systems (CIBiS), Institute of Industrial Science (IIS), The University of Tokyo, Tokyo, Japan
| | - Marie Shinohara
- 2Center for International Research on Integrative Biomedical Systems (CIBiS), Institute of Industrial Science (IIS), The University of Tokyo, Tokyo, Japan.,3Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan
| | - Minoru Tanaka
- 4Laboratory of Stem Cell Regulation, Institute for Quantitative Biosciences (IQB), The University of Tokyo, Tokyo, Japan.,5Department of Regenerative Medicine, Research Institute, National Center for Global Health and Medicine (NCGM), Tokyo, Japan
| | - Yasuyuki Sakai
- 1Department of Bioengineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan.,2Center for International Research on Integrative Biomedical Systems (CIBiS), Institute of Industrial Science (IIS), The University of Tokyo, Tokyo, Japan.,3Department of Chemical System Engineering, Graduate School of Engineering, The University of Tokyo, Tokyo, Japan.,6Max Planck-The University of Tokyo, Center for Integrative Inflammology, The University of Tokyo, Tokyo, Japan
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14
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Funfak A, Bouzhir L, Gontran E, Minier N, Dupuis-Williams P, Gobaa S. Biophysical Control of Bile Duct Epithelial Morphogenesis in Natural and Synthetic Scaffolds. Front Bioeng Biotechnol 2019; 7:417. [PMID: 31921820 PMCID: PMC6923240 DOI: 10.3389/fbioe.2019.00417] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 11/29/2019] [Indexed: 12/11/2022] Open
Abstract
The integration of bile duct epithelial cells (cholangiocytes) in artificial liver culture systems is important in order to generate more physiologically relevant liver models. Understanding the role of the cellular microenvironment on differentiation, physiology, and organogenesis of cholangiocytes into functional biliary tubes is essential for the development of new liver therapies, notably in the field of cholangiophaties. In this study, we investigated the role of natural or synthetic scaffolds on cholangiocytes cyst growth, lumen formation and polarization. We demonstrated that cholangiocyte cyst formation efficiency can be similar between natural and synthetic matrices provided that the mechanical properties of the hydrogels are matched. When using synthetic matrices, we also tried to understand the impact of elasticity, matrix metalloprotease-mediated degradation and integrin ligand density on cyst morphogenesis. We demonstrated that hydrogel stiffness regulates cyst formation. We found that controlling integrin ligand density was key in the establishment of large polarized cysts of cholangiocytes. The mechanism of lumen formation was found to rely on cell self-organization and proliferation. The formed cholangiocyte organoids showed a good MDR1 (multi drug resistance protein) transport activity. Our study highlights the advantages of fully synthetic scaffold as a tool to develop bile duct models.
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Affiliation(s)
- Anette Funfak
- Institut Pasteur, Biomaterials and Microfluidics Core Facility, Paris, France
| | - Latifa Bouzhir
- Université Paris-Saclay, UMR-S1174 INSERM, Orsay, France
| | - Emilie Gontran
- Université Paris-Saclay, UMR-S1174 INSERM, Orsay, France
| | - Nicolas Minier
- Institut Pasteur, Biomaterials and Microfluidics Core Facility, Paris, France.,Université de Technologie de Compiègne, Alliance Sorbonne Université, Compiègne, France
| | - Pascale Dupuis-Williams
- Université Paris-Saclay, UMR-S1174 INSERM, Orsay, France.,ESPCI, PSL University, Paris, France
| | - Samy Gobaa
- Institut Pasteur, Biomaterials and Microfluidics Core Facility, Paris, France
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15
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Ibuki M, Horiguchi I, Sakai Y. A novel tool for suspension culture of human induced pluripotent stem cells: Lysophospholipids as a cell aggregation regulator. Regen Ther 2019; 12:74-82. [PMID: 31890769 PMCID: PMC6933451 DOI: 10.1016/j.reth.2019.03.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Revised: 03/13/2019] [Accepted: 03/20/2019] [Indexed: 01/26/2023] Open
Abstract
Suspension culture for the increase in human induced pluripotent stem cells (hiPSCs) has been one of the major challenges. Previously, we reported that albumin-associated lipids prevented aggregation of hiPSCs, whereas, lipids responsible for this function were unclear. Here, by using cell aggregation assay, we investigated principal lipids regulated aggregation size of hiPSCs. As a result, lysophosphatidic acid (LPA) and Sphingosine-1-phosphate (S1P), known as lysophospholipids acting as a signaling molecule, were identified. These lipids regulated the aggregation size in a dose-dependent manner. Aggregates formed with these lipids kept the high-expression rates of pluripotent marker genes and had the abilities of proliferation. These studies demonstrated that LPA and S1P were useful for suspension culture for hiPSCs without affecting the growth ability and pluripotency of hiPSCs. This knowledge will lead to the development of a simple and robust method for the mass culture of hiPSCs.
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Affiliation(s)
- Masato Ibuki
- Regenerative Medicine and Cell Therapy Laboratories, Kaneka Corporation, 6-7-3, Minatojima Minamimachi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Ikki Horiguchi
- Department of Biotechnology, Graduate School of Engineering, Osaka University, 2-1 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Yasuyuki Sakai
- Department of Chemical System Engineering, School of Engineering, University of Tokyo, 7-3-1, Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
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