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Theerakittayakorn K, Thi Nguyen H, Musika J, Kunkanjanawan H, Imsoonthornruksa S, Somredngan S, Ketudat-Cairns M, Parnpai R. Differentiation Induction of Human Stem Cells for Corneal Epithelial Regeneration. Int J Mol Sci 2020; 21:E7834. [PMID: 33105778 PMCID: PMC7660084 DOI: 10.3390/ijms21217834] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 10/16/2020] [Accepted: 10/17/2020] [Indexed: 12/13/2022] Open
Abstract
Deficiency of corneal epithelium causes vision impairment or blindness in severe cases. Transplantation of corneal epithelial cells is an effective treatment but the availability of the tissue source for those cells is inadequate. Stem cells can be induced to differentiate to corneal epithelial cells and used in the treatment. Multipotent stem cells (mesenchymal stem cells) and pluripotent stem cells (embryonic stem cells and induced pluripotent stem cells) are promising cells to address the problem. Various protocols have been developed to induce differentiation of the stem cells into corneal epithelial cells. The feasibility and efficacy of both human stem cells and animal stem cells have been investigated for corneal epithelium regeneration. However, some physiological aspects of animal stem cells are different from those of human stem cells, the protocols suited for animal stem cells might not be suitable for human stem cells. Therefore, in this review, only the investigations of corneal epithelial differentiation of human stem cells are taken into account. The available protocols for inducing the differentiation of human stem cells into corneal epithelial cells are gathered and compared. Also, the pathways involving in the differentiation are provided to elucidate the relevant mechanisms.
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Affiliation(s)
- Kasem Theerakittayakorn
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Hong Thi Nguyen
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Jidapa Musika
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Hataiwan Kunkanjanawan
- Medeze Research and Development Co., Ltd. 28/9 Moo 8, Phutthamonthon Sai 4 Rd., Krathum Lom, Sam Phran, Nakhon Pathom 73220, Thailand;
| | - Sumeth Imsoonthornruksa
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Sirilak Somredngan
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Mariena Ketudat-Cairns
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
| | - Rangsun Parnpai
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima 30000, Thailand; (K.T.); (H.T.N.); (J.M.); (S.I.); (S.S.); (M.K.-C.)
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da Mata Martins TM, da Silva Cunha P, Rodrigues MA, de Carvalho JL, de Souza JE, de Carvalho Oliveira JA, Gomes DA, de Goes AM. Epithelial basement membrane of human decellularized cornea as a suitable substrate for differentiation of embryonic stem cells into corneal epithelial-like cells. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 116:111215. [PMID: 32806330 DOI: 10.1016/j.msec.2020.111215] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 06/13/2020] [Accepted: 06/18/2020] [Indexed: 12/11/2022]
Abstract
The ability to decellularize and recellularize the corneas deemed unsuitable for transplantation may increase the number of available grafts. Decellularized corneas (DCs) may provide a natural microenvironment for cell adhesion and differentiation. Despite this, no study to date has evaluated their efficacy as a substrate for the induction of stem cell differentiation into corneal cells. The present study aimed to compare the efficiency of NaCl and NaCl plus nucleases methods to decellularize whole human corneas, and to investigate the effect of epithelial basement membrane (EBM) of whole DCs on the ability of human embryonic stem cells (hESCs) to differentiate into corneal epithelial-like cells when cultured in animal serum-free differentiation medium. As laminin is the major component of EBM, we also investigated its effect on hESCs differentiation. The decellularization efficiency and integrity of the extracellular matrix (ECM) obtained were investigated by histology, electron microscopy, DNA quantification, immunofluorescence, and nuclear staining. The ability of hESCs to differentiate into corneal epithelial-like cells when seeded on the EBM of DCs or laminin-coated wells was evaluated by immunofluorescence and RT-qPCR analyses. NaCl treatment alone, without nucleases, was insufficient to remove cellular components, while NaCl plus nucleases treatment resulted in efficient decellularization and preservation of the ECM. Unlike cells induced to differentiate on laminin, hESCs differentiated on DCs expressed high levels of corneal epithelial-specific markers, keratin 3 and keratin 12. It was demonstrated for the first time that the decellularized matrices had a positive effect on the differentiation of hESCs towards corneal epithelial-like cells. Such a strategy supports the potential applications of human DCs and hESCs in corneal epithelium tissue engineering.
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Affiliation(s)
- Thaís Maria da Mata Martins
- Department of Morphology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil.
| | - Pricila da Silva Cunha
- Department of Biochemistry and Immunology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | - Michele Angela Rodrigues
- Department of Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | - Juliana Lott de Carvalho
- Department of Genomic Sciences and Biotechnology, Catholic University of Brasilia, QS 07 - Lote 01, EPCT - Taguatinga, Brasília, Distrito Federal 71966-700, Brazil; Faculty of Medicine, University of Brasilia, Campus Universitário Darcy Ribeiro, Brasília, Distrito Federal 70910-900, Brazil
| | - Joyce Esposito de Souza
- Department of Biochemistry and Immunology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | - Junnia Alvarenga de Carvalho Oliveira
- Department of Microbiology, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | - Dawidson Assis Gomes
- Department of Biochemistry and Immunology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
| | - Alfredo Miranda de Goes
- Department of Pathology, Institute of Biological Sciences, Federal University of Minas Gerais, Avenida Presidente Antônio Carlos, 6627, Belo Horizonte 31270-901, Minas Gerais, Brazil
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Sareen D, Saghizadeh M, Ornelas L, Winkler MA, Narwani K, Sahabian A, Funari VA, Tang J, Spurka L, Punj V, Maguen E, Rabinowitz YS, Svendsen CN, Ljubimov AV. Differentiation of human limbal-derived induced pluripotent stem cells into limbal-like epithelium. Stem Cells Transl Med 2014; 3:1002-12. [PMID: 25069777 DOI: 10.5966/sctm.2014-0076] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Limbal epithelial stem cell (LESC) deficiency (LSCD) leads to corneal abnormalities resulting in compromised vision and blindness. LSCD can be potentially treated by transplantation of appropriate cells, which should be easily expandable and bankable. Induced pluripotent stem cells (iPSCs) are a promising source of transplantable LESCs. The purpose of this study was to generate human iPSCs and direct them to limbal differentiation by maintaining them on natural substrata mimicking the native LESC niche, including feederless denuded human amniotic membrane (HAM) and de-epithelialized corneas. These iPSCs were generated with nonintegrating vectors from human primary limbal epithelial cells. This choice of parent cells was supposed to enhance limbal cell differentiation from iPSCs by partial retention of parental epigenetic signatures in iPSCs. When the gene methylation patterns were compared in iPSCs to parental LESCs using Illumina global methylation arrays, limbal-derived iPSCs had fewer unique methylation changes than fibroblast-derived iPSCs, suggesting retention of epigenetic memory during reprogramming. Limbal iPSCs cultured for 2 weeks on HAM developed markedly higher expression of putative LESC markers ABCG2, ΔNp63α, keratins 14, 15, and 17, N-cadherin, and TrkA than did fibroblast iPSCs. On HAM culture, the methylation profiles of select limbal iPSC genes (including NTRK1, coding for TrkA protein) became closer to the parental cells, but fibroblast iPSCs remained closer to parental fibroblasts. On denuded air-lifted corneas, limbal iPSCs even upregulated differentiated corneal keratins 3 and 12. These data emphasize the importance of the natural niche and limbal tissue of origin in generating iPSCs as a LESC source with translational potential for LSCD treatment.
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Affiliation(s)
- Dhruv Sareen
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Mehrnoosh Saghizadeh
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Loren Ornelas
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Michael A Winkler
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Kavita Narwani
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Anais Sahabian
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Vincent A Funari
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Jie Tang
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Lindsay Spurka
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Vasu Punj
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Ezra Maguen
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Yaron S Rabinowitz
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Clive N Svendsen
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Alexander V Ljubimov
- Regenerative Medicine Institute, Eye Program, and Departments of Biomedical Sciences, Neurosurgery, Genomics Core, and Surgery, Cedars-Sinai Medical Center, Los Angeles, California, USA; Norris Comprehensive Cancer Center Bioinformatics Core and Division of Hematology, University of Southern California, Los Angeles, California, USA; David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
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