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Houweling PJ, Crossman V, Tiong CF, Coles CA, Taylor RL, Clayton JS, Graham A, Vlahos K, Howden SE, North KN. Generation of a human ACTA1-tdTomato reporter iPSC line using CRISPR/Cas9 editing. Stem Cell Res 2024; 75:103313. [PMID: 38277710 DOI: 10.1016/j.scr.2024.103313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 12/17/2023] [Accepted: 01/11/2024] [Indexed: 01/28/2024] Open
Abstract
We used gene editing to introduce DNA sequences encoding the tdTomato fluorescent protein into the α -skeletal actin 1 (ACTA1) locus to develop an ACTA1-tdTomato induced pluripotent stem cell reporter line for monitoring differentiation of skeletal muscle. This cell line will be used to better understand skeletal muscle maturation and development in vitro as well as provide a useful tool for drug screening and the evaluation of novel therapeutics for the treatment of skeletal muscle disease.
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Affiliation(s)
- Peter J Houweling
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia; Department of Pediatrics, The University of Melbourne, Victoria, Australia.
| | - Vanessa Crossman
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Chrystal F Tiong
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Chantal A Coles
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia; Department of Pediatrics, The University of Melbourne, Victoria, Australia
| | - Rhonda L Taylor
- Harry Perkins Institute of Medical Research, QEII Medical Centre, Nedlands, WA, Australia; Centre for Medical Research, University of Western Australia, QEII Medical Centre, Nedlands, WA, Australia
| | - Joshua S Clayton
- Harry Perkins Institute of Medical Research, QEII Medical Centre, Nedlands, WA, Australia; Centre for Medical Research, University of Western Australia, QEII Medical Centre, Nedlands, WA, Australia
| | - Alison Graham
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Katerina Vlahos
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Sara E Howden
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia
| | - Kathryn N North
- Murdoch Children's Research Institute, Melbourne, Victoria, Australia; Department of Pediatrics, The University of Melbourne, Victoria, Australia
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Lamandé SR, Ng ES, Cameron TL, Kung LHW, Sampurno L, Rowley L, Lilianty J, Patria YN, Stenta T, Hanssen E, Bell KM, Saxena R, Stok KS, Stanley EG, Elefanty AG, Bateman JF. Modeling human skeletal development using human pluripotent stem cells. Proc Natl Acad Sci U S A 2023; 120:e2211510120. [PMID: 37126720 PMCID: PMC10175848 DOI: 10.1073/pnas.2211510120] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 04/04/2023] [Indexed: 05/03/2023] Open
Abstract
Chondrocytes and osteoblasts differentiated from induced pluripotent stem cells (iPSCs) will provide insights into skeletal development and genetic skeletal disorders and will generate cells for regenerative medicine applications. Here, we describe a method that directs iPSC-derived sclerotome to chondroprogenitors in 3D pellet culture then to articular chondrocytes or, alternatively, along the growth plate cartilage pathway to become hypertrophic chondrocytes that can transition to osteoblasts. Osteogenic organoids deposit and mineralize a collagen I extracellular matrix (ECM), mirroring in vivo endochondral bone formation. We have identified gene expression signatures at key developmental stages including chondrocyte maturation, hypertrophy, and transition to osteoblasts and show that this system can be used to model genetic cartilage and bone disorders.
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Affiliation(s)
- Shireen R. Lamandé
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Elizabeth S. Ng
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Trevor L. Cameron
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Louise H. W. Kung
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Lisa Sampurno
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Lynn Rowley
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Jinia Lilianty
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
| | - Yudha Nur Patria
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
- Department of Child Health, Universitas Gadjah Mada, Yogyakarta55281, Indonesia
| | - Tayla Stenta
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Eric Hanssen
- Ian Holmes Imaging Center and Department of Biochemistry and Pharmacology, Bio21 Institute, University of Melbourne, Parkville, VIC 3010, Australia
| | - Katrina M. Bell
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Ritika Saxena
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
| | - Kathryn S. Stok
- Department of Biomedical Engineering, University of Melbourne, Parkville, VIC 3010, Australia
| | - Edouard G. Stanley
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - Andrew G. Elefanty
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
- The Novo Nordisk Foundation Center for Stem Cell Medicine (reNEW), Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
| | - John F. Bateman
- Murdoch Children’s Research Institute, Parkville, VIC 3052, Australia
- Department of Paediatrics, University of Melbourne, Parkville, VIC 3052, Australia
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Humphreys PA, Mancini FE, Ferreira MJS, Woods S, Ogene L, Kimber SJ. Developmental principles informing human pluripotent stem cell differentiation to cartilage and bone. Semin Cell Dev Biol 2022; 127:17-36. [PMID: 34949507 DOI: 10.1016/j.semcdb.2021.11.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 11/23/2021] [Accepted: 11/24/2021] [Indexed: 12/14/2022]
Abstract
Human pluripotent stem cells can differentiate into any cell type given appropriate signals and hence have been used to research early human development of many tissues and diseases. Here, we review the major biological factors that regulate cartilage and bone development through the three main routes of neural crest, lateral plate mesoderm and paraxial mesoderm. We examine how these routes have been used in differentiation protocols that replicate skeletal development using human pluripotent stem cells and how these methods have been refined and improved over time. Finally, we discuss how pluripotent stem cells can be employed to understand human skeletal genetic diseases with a developmental origin and phenotype, and how developmental protocols have been applied to gain a better understanding of these conditions.
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Affiliation(s)
- Paul A Humphreys
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK; Department of Mechanical, Aerospace and Civil Engineering, School of Engineering, Faculty of Science and Engineering & Henry Royce Institute, University of Manchester, UK
| | - Fabrizio E Mancini
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Miguel J S Ferreira
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK; Department of Mechanical, Aerospace and Civil Engineering, School of Engineering, Faculty of Science and Engineering & Henry Royce Institute, University of Manchester, UK
| | - Steven Woods
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Leona Ogene
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Susan J Kimber
- Division of Cell Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, UK
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Plant AL, Halter M, Stinson J. Probing pluripotency gene regulatory networks with quantitative live cell imaging. Comput Struct Biotechnol J 2020; 18:2733-2743. [PMID: 33101611 PMCID: PMC7560648 DOI: 10.1016/j.csbj.2020.09.025] [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: 07/01/2020] [Revised: 09/14/2020] [Accepted: 09/15/2020] [Indexed: 11/12/2022] Open
Abstract
Live cell imaging uniquely enables the measurement of dynamic events in single cells, but it has not been used often in the study of gene regulatory networks. Network components can be examined in relation to one another by quantitative live cell imaging of fluorescent protein reporter cell lines that simultaneously report on more than one network component. A series of dual-reporter cell lines would allow different combinations of network components to be examined in individual cells. Dynamical information about interacting network components in individual cells is critical to predictive modeling of gene regulatory networks, and such information is not accessible through omics and other end point techniques. Achieving this requires that gene-edited cell lines are appropriately designed and adequately characterized to assure the validity of the biological conclusions derived from the expression of the reporters. In this brief review we discuss what is known about the importance of dynamics to network modeling and review some recent advances in optical microscopy methods and image analysis approaches that are making the use of quantitative live cell imaging for network analysis possible. We also discuss how strategies for genetic engineering of reporter cell lines can influence the biological relevance of the data.
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Affiliation(s)
- Anne L Plant
- Biosystems and Biomaterials Division, National Institute of Standards and Technology, United States
| | - Michael Halter
- Biosystems and Biomaterials Division, National Institute of Standards and Technology, United States
| | - Jeffrey Stinson
- Biosystems and Biomaterials Division, National Institute of Standards and Technology, United States
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5
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Nur Patria Y, Stenta T, Lilianty J, Rowley L, Stanley EG, Elefanty AG, Bateman JF, Lamandé SR. CRISPR/Cas9 gene editing of a SOX9 reporter human iPSC line to produce two TRPV4 patient heterozygous missense mutant iPSC lines, MCRIi001-A-3 (TRPV4 p.F273L) and MCRIi001-A-4 (TRPV4 p.P799L). Stem Cell Res 2020; 48:101942. [PMID: 32771907 DOI: 10.1016/j.scr.2020.101942] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 07/13/2020] [Accepted: 07/30/2020] [Indexed: 11/30/2022] Open
Abstract
To produce in vitro models of human chondrodysplasias caused by dominant missense mutations in TRPV4, we used CRISPR/Cas9 gene editing to introduce two heterozygous patient mutations (p.F273L and p.P799L) into an established control human iPSC line. This control line expressed a fluorescent reporter (tdTomato) at the SOX9 locus to allow real-time monitoring of cartilage differentiation by SOX9 expression. Both TRPV4 mutant iPSC lines had normal karyotypes, expressed pluripotency markers, and could differentiate into cells representative of the three embryonic germ layers. These iPSC lines, with the parental isogenic control, will be used to study TRPV4 chondrodysplasia mechanisms and explore therapeutic approaches.
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Affiliation(s)
- Yudha Nur Patria
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia; Department of Child Health, Universitas Gadjah Mada, Indonesia
| | - Tayla Stenta
- Murdoch Children's Research Institute, Australia
| | - Jinia Lilianty
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia
| | - Lynn Rowley
- Murdoch Children's Research Institute, Australia
| | - Edouard G Stanley
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia; Department of Anatomy and Developmental Biology, Monash University, Australia
| | - Andrew G Elefanty
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia; Department of Anatomy and Developmental Biology, Monash University, Australia
| | - John F Bateman
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia.
| | - Shireen R Lamandé
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia
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Lilianty J, Nur Patria Y, Stanley EG, Elefanty AG, Bateman JF, Lamandé SR. Generation of a heterozygous COL2A1 (p.R989C) spondyloepiphyseal dysplasia congenita mutation iPSC line, MCRIi001-B, using CRISPR/Cas9 gene editing. Stem Cell Res 2020; 45:101843. [PMID: 32446218 DOI: 10.1016/j.scr.2020.101843] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 04/13/2020] [Accepted: 05/04/2020] [Indexed: 11/30/2022] Open
Abstract
To produce an in vitro model of the human chondrodysplasia, spondyloepiphyseal dysplasia congenita, we used CRISPR/Cas9 gene editing to generate a heterozygous patient COL2A1 mutation in an established control human iPSC line. The gene-edited heterozygous COL2A1 p.R989C line had a normal karyotype, expressed pluripotency markers, and could differentiate into cells representative of the three embryonic germ layers. When differentiated into cartilage this cell line and the parental isogenic control may be used to explore disease mechanisms and evaluate therapeutic approaches.
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Affiliation(s)
- Jinia Lilianty
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia
| | - Yudha Nur Patria
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia; Department of Child Health, Universitas Gadjah Mada, Indonesia
| | - Edouard G Stanley
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia
| | - Andrew G Elefanty
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia; Department of Anatomy and Developmental Biology, Monash University, Australia
| | - John F Bateman
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia.
| | - Shireen R Lamandé
- Murdoch Children's Research Institute, Australia; Department of Paediatrics, University of Melbourne, Australia
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