1
|
Ishida T, Ueyama T, Ihara D, Harada Y, Nakagawa S, Saito K, Nakao S, Kawamura T. c-Myc/microRNA-17-92 Axis Phase-Dependently Regulates PTEN and p21 Expression via ceRNA during Reprogramming to Mouse Pluripotent Stem Cells. Biomedicines 2023; 11:1737. [PMID: 37371832 DOI: 10.3390/biomedicines11061737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Revised: 06/08/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
Induced pluripotent stem cells (iPSCs) are promising cell sources for regenerative medicine and disease modeling. iPSCs are commonly established by introducing the defined reprogramming factors Oct4, Sox2, Klf4, and c-Myc. However, iPSC reprogramming efficiency remains low. Although recent studies have identified microRNAs that contribute to efficient reprogramming, the underlying molecular mechanisms are not completely understood. miR-17-92 is highly expressed in embryonic stem cells and may play an important role in regulating stem cell properties. Therefore, we examined the role of miR-17-92 in the induction of mouse iPSC production. c-Myc-mediated miR-17-92 upregulation increased reprogramming efficiency, whereas CRISPR/Cas9-based deletion of the miR-17-92 cluster decreased reprogramming efficiency. A combination of in silico and microarray analyses revealed that Pten and cyclin-dependent kinase inhibitor 1 (known as p21) are common target genes of miR-17 and miR-20a, which are transcribed from the miR-17-92 cluster. Moreover, miR-17-92 downregulated p21 in the early phase and PTEN in the mid-to-late phase of reprogramming. These downregulations were perturbed by introducing the 3' UTR of PTEN and p21, respectively, suggesting that PTEN and p21 mRNAs are competing endogenous RNAs (ceRNA) against miR-17-92. Collectively, we propose that the c-Myc-mediated expression of miR-17-92 is involved in iPSC reprogramming through the phase-dependent inhibition of PTEN and p21 in a ceRNA manner, thus elucidating an underlying mechanism of iPSC reprogramming.
Collapse
Affiliation(s)
- Tomoaki Ishida
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
- Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Tomoe Ueyama
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
- Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Dai Ihara
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Yukihiro Harada
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Sae Nakagawa
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Kaho Saito
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| | - Shu Nakao
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
- Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
- Department of Physiology, Tokai University School of Medicine, 143 Shimokasuya, Isehara 259-1193, Kanagawa, Japan
| | - Teruhisa Kawamura
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
- Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu 525-8577, Shiga, Japan
| |
Collapse
|
2
|
Sogo T, Nakao S, Tsukamoto T, Ueyama T, Harada Y, Ihara D, Ishida T, Nakahara M, Hasegawa K, Akagi Y, Kida YS, Nakagawa O, Nagamune T, Kawahara M, Kawamura T. Canonical Wnt signaling activation by chimeric antigen receptors for efficient cardiac differentiation from mouse embryonic stem cells. Inflamm Regen 2023; 43:11. [PMID: 36765434 PMCID: PMC9912504 DOI: 10.1186/s41232-023-00258-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 01/15/2023] [Indexed: 02/12/2023] Open
Abstract
BACKGROUND Canonical Wnt signaling is involved in a variety of biological processes including stem cell renewal and differentiation, embryonic development, and tissue regeneration. Previous studies reported the stage-specific roles of the Wnt signaling in heart development. Canonical Wnt signal activation by recombinant Wnt3a in the early phase of differentiation enhances the efficiency of myocardial cell production from pluripotent stem cells. However, the hydrophobicity of Wnt proteins results in high cost to produce the recombinant proteins and presents an obstacle to their preparation and application for therapeutics, cell therapy, or molecular analysis of Wnt signaling. METHODS To solve this problem, we generated an inexpensive molecule-responsive differentiation-inducing chimeric antigen receptor (designated as diCAR) that can activate Wnt3a signaling. The extracellular domains of low-density-lipoprotein receptor-related protein 6 (LRP6) and frizzeled-8 (FZD8) were replaced with single-chain Fv of anti-fluorescein (FL) antibody, which can respond to FL-conjugated bovine serum albumin (BSA-FL) as a cognate ligand. We then analyzed the effect of this diCAR on Wnt signal activation and cardiomyocyte differentiation of mouse embryonic stem cells in response to BSA-FL treatment. RESULTS Embryonic stem cell lines stably expressing this paired diCAR, named Wnt3a-diCAR, showed TCF/β-catenin-dependent transactivation by BSA-FL in a dose-dependent manner. Treatment with either Wnt3a recombinant protein or BSA-FL in the early phase of differentiation revealed similar changes of global gene expressions and resulted in efficient myocardial cell differentiation. Furthermore, BSA-FL-mediated signal activation was not affected by a Wnt3a antagonist, Dkk1, suggesting that the signal transduction via Wnt3a-diCAR is independent of endogenous LRP6 or FZD8. CONCLUSION We anticipate that Wnt3a-diCAR enables target-specific signal activation, and could be an economical and powerful tool for stem cell-based regeneration therapy.
Collapse
Affiliation(s)
- Takahiro Sogo
- grid.262576.20000 0000 8863 9909Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan
| | - Shu Nakao
- grid.262576.20000 0000 8863 9909Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.416698.4Division of Translational Research, Kyoto Medical Center, National Hospital Organization, 1-1 Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555 Japan
| | - Tasuku Tsukamoto
- grid.262576.20000 0000 8863 9909Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan
| | - Tomoe Ueyama
- grid.262576.20000 0000 8863 9909Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan
| | - Yukihiro Harada
- grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.410796.d0000 0004 0378 8307Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe-Shimmachi, Suita, Osaka, 564-8565 Japan
| | - Dai Ihara
- grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan ,grid.410796.d0000 0004 0378 8307Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe-Shimmachi, Suita, Osaka, 564-8565 Japan
| | - Tomoaki Ishida
- grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan
| | - Masato Nakahara
- grid.262576.20000 0000 8863 9909Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga 525-8577 Japan
| | - Koji Hasegawa
- grid.416698.4Division of Translational Research, Kyoto Medical Center, National Hospital Organization, 1-1 Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555 Japan
| | - Yuka Akagi
- grid.208504.b0000 0001 2230 7538Cellular and Molecular Biotechnology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Central 5-41, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565 Japan ,grid.20515.330000 0001 2369 4728Tsukuba Life Science Innovation Program (T-LSI), School of Comprehensive Human Sciences, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8572 Japan
| | - Yasuyuki S. Kida
- grid.208504.b0000 0001 2230 7538Cellular and Molecular Biotechnology Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Central 5-41, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565 Japan ,grid.20515.330000 0001 2369 4728School of Integrative & Global Majors, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, Ibaraki 305-8572 Japan
| | - Osamu Nakagawa
- grid.410796.d0000 0004 0378 8307Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, 6-1 Kishibe-Shimmachi, Suita, Osaka, 564-8565 Japan
| | - Teruyuki Nagamune
- grid.26999.3d0000 0001 2151 536XDepartment of Bioengineering, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656 Japan
| | - Masahiro Kawahara
- Department of Bioengineering, Graduate School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan. .,Laboratory of Cell Vaccine, Center for Vaccine and Adjuvant Research, National Institutes of Biomedical Innovation, Health, and Nutrition (NIBIOHN), 7-6-8 Saito-Asagi, Osaka, Ibaraki City, 567-0085, Japan.
| | - Teruhisa Kawamura
- Ritsumeikan Global Innovation Research Organization, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga, 525-8577, Japan. .,Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, 1-1-1 Noji-higashi, Kusatsu, Shiga, 525-8577, Japan. .,Division of Translational Research, Kyoto Medical Center, National Hospital Organization, 1-1 Mukaihata-cho, Fukakusa, Fushimi-ku, Kyoto, 612-8555, Japan.
| |
Collapse
|
3
|
Ikuno Y, Watanabe K, Kakeya Y, Nakabo T, Ihara D, Fujimoto N, Naka-Kaneda H. 559 Induction of tissue-specific premature stem cell aging promotes senescence-like phenotypes in remote multiple organs. J Invest Dermatol 2022. [DOI: 10.1016/j.jid.2022.09.575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
4
|
Erkhembaatar M, Yamamoto I, Inoguchi F, Taki K, Yamagishi S, Delaney L, Nishibe M, Abe T, Kiyonari H, Hanashima C, Naka‐kaneda H, Ihara D, Katsuyama Y. Involvement of Strawberry Notch homologue 1 in neurite outgrowth of cortical neurons. Dev Growth Differ 2022; 64:379-394. [DOI: 10.1111/dgd.12802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 06/15/2022] [Accepted: 06/15/2022] [Indexed: 11/28/2022]
Affiliation(s)
- Munkhsoyol Erkhembaatar
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Iroha Yamamoto
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Fuduki Inoguchi
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Kosuke Taki
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Satoru Yamagishi
- Department of Anatomy & Neuroscience Hamamatsu University School of Medicine, Hamamatsu Shizuoka Japan
- Preeminent Medical Photonics Education & Research Center Hamamatsu University School of Medicine, Hamamatsu Shizuoka Japan
| | - Leanne Delaney
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
- Department of Microbiology and Immunology Dalhousie University, PO Box 15000 Halifax Nova Scotia Canada
| | - Mariko Nishibe
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Takaya Abe
- Animal Resource Development Unit, Biosystem Dynamics Group, Division of Bio‐Function Dynamics Imaging Center for Life Science Technologies CDB RIKEN Kobe Japan
| | - Hiroshi Kiyonari
- Animal Resource Development Unit, Biosystem Dynamics Group, Division of Bio‐Function Dynamics Imaging Center for Life Science Technologies CDB RIKEN Kobe Japan
| | - Carina Hanashima
- Department of Biology, Faculty of Education and Integrated Arts and Sciences Waseda University Tokyo Japan
| | - Hayato Naka‐kaneda
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Dai Ihara
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| | - Yu Katsuyama
- Division of Neuroanatomy, Department of Anatomy Shiga University of Medical Science Shiga Japan
| |
Collapse
|
5
|
Seya D, Ihara D, Shirai M, Kawamura T, Watanabe Y, Nakagawa O. A role of Hey2 transcription factor for right ventricle development through regulation of Tbx2-Mycn pathway during cardiac morphogenesis. Dev Growth Differ 2021; 63:82-92. [PMID: 33410138 DOI: 10.1111/dgd.12707] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/29/2020] [Accepted: 12/19/2020] [Indexed: 01/01/2023]
Abstract
A basic helix-loop-helix transcription factor Hey2 is expressed in the ventricular myocardium and endocardium of mouse embryos, and Hey2 null mice die perinatally showing ventricular septal defect, dysplastic tricuspid valve and hypoplastic right ventricle. In order to understand region-specific roles of Hey2 during cardiac morphogenesis, we generated Hey2 conditional knockout (cKO) mice using Mef2c-AHF-Cre, which was active in the anterior part of the second heart field and the right ventricle and outflow tract of the heart. Hey2 cKO neonates reproduced three anomalies commonly observed in Hey2 null mice. An earliest morphological defect was the lack of right ventricular extension along the apico-basal axis at midgestational stages. Underdevelopment of the right ventricle was present in all cKO neonates including those without apparent atresia of right-sided atrioventricular connection. RNA sequencing analysis of cKO embryos identified that the gene expression of a non-chamber T-box factor Tbx2 was ectopically induced in the chamber myocardium of the right ventricle. Consistently, mRNA expression of the Mycn transcription factor, which was a cell cycle regulator transcriptionally repressed by Tbx2, was down regulated, and the number of S-phase cells was significantly decreased in the right ventricle of cKO heart. These results suggest that Hey2 plays an important role in right ventricle development during cardiac morphogenesis, at least in part, through mitigating Tbx2-dependent inhibition of Mycn expression.
Collapse
Affiliation(s)
- Daiki Seya
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan.,Department of Cell Physiology, The Jikei University School of Medicine, Minato-ku, Tokyo, Japan
| | - Dai Ihara
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan.,Laboratory of Stem Cell & Regenerative Medicine, Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Manabu Shirai
- Omics Research Center, National Cerebral and Cardiovascular Center, Suita, Osaka, Japan
| | - Teruhisa Kawamura
- Laboratory of Stem Cell & Regenerative Medicine, Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Yusuke Watanabe
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| | - Osamu Nakagawa
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| |
Collapse
|
6
|
Watanabe Y, Seya D, Ihara D, Ishii S, Uemoto T, Kubo A, Arai Y, Isomoto Y, Nakano A, Abe T, Shigeta M, Kawamura T, Saito Y, Ogura T, Nakagawa O. Importance of endothelial Hey1 expression for thoracic great vessel development and its distal enhancer for Notch-dependent endothelial transcription. J Biol Chem 2020; 295:17632-17645. [PMID: 33454003 PMCID: PMC7762959 DOI: 10.1074/jbc.ra120.015003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 10/12/2020] [Indexed: 12/19/2022] Open
Abstract
Thoracic great vessels such as the aorta and subclavian arteries are formed through dynamic remodeling of embryonic pharyngeal arch arteries (PAAs). Previous work has shown that loss of a basic helix-loop-helix transcription factor Hey1 in mice causes abnormal fourth PAA development and lethal great vessel anomalies resembling congenital malformations in humans. However, how Hey1 mediates vascular formation remains unclear. In this study, we revealed that Hey1 in vascular endothelial cells, but not in smooth muscle cells, played essential roles for PAA development and great vessel morphogenesis in mouse embryos. Tek-Cre-mediated Hey1 deletion in endothelial cells affected endothelial tube formation and smooth muscle differentiation in embryonic fourth PAAs and resulted in interruption of the aortic arch and other great vessel malformations. Cell specificity and signal responsiveness of Hey1 expression were controlled through multiple cis-regulatory regions. We found two distal genomic regions that had enhancer activity in endothelial cells and in the pharyngeal epithelium and somites, respectively. The novel endothelial enhancer was conserved across species and was specific to large-caliber arteries. Its transcriptional activity was regulated by Notch signaling in vitro and in vivo, but not by ALK1 signaling and other transcription factors implicated in endothelial cell specificity. The distal endothelial enhancer was not essential for basal Hey1 expression in mouse embryos but may likely serve for Notch-dependent transcriptional control in endothelial cells together with the proximal regulatory region. These findings help in understanding the significance and regulation of endothelial Hey1 as a mediator of multiple signaling pathways in embryonic vascular formation.
Collapse
Affiliation(s)
- Yusuke Watanabe
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Graduate School of Medical Sciences, Nara Medical University, Kashihara, Nara, Japan.
| | - Daiki Seya
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| | - Dai Ihara
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Laboratory of Stem Cell and Regenerative Medicine, Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Shuhei Ishii
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Graduate School of Medical Sciences, Nara Medical University, Kashihara, Nara, Japan
| | - Taiki Uemoto
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Graduate School of Medical Sciences, Nara Medical University, Kashihara, Nara, Japan
| | - Atsushi Kubo
- Department of Developmental Neurobiology, Institute of Development, Aging, and Cancer, Tohoku University, Sendai, Miyagi, Japan
| | - Yuji Arai
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Laboratory of Animal Experiment and Medical Management, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| | - Yoshie Isomoto
- Laboratory of Animal Experiment and Medical Management, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| | - Atsushi Nakano
- Laboratory of Animal Experiment and Medical Management, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan
| | - Takaya Abe
- Laboratory for Animal Resources and Genetic Engineering, RIKEN Center for Biosystems Dynamics Research, Kobe, Japan
| | - Mayo Shigeta
- Laboratory for Animal Resources and Genetic Engineering, RIKEN Center for Biosystems Dynamics Research, Kobe, Japan
| | - Teruhisa Kawamura
- Laboratory of Stem Cell and Regenerative Medicine, Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Shiga, Japan
| | - Yoshihiko Saito
- Graduate School of Medical Sciences, Nara Medical University, Kashihara, Nara, Japan; Department of Cardiovascular Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Toshihiko Ogura
- Department of Developmental Neurobiology, Institute of Development, Aging, and Cancer, Tohoku University, Sendai, Miyagi, Japan
| | - Osamu Nakagawa
- Department of Molecular Physiology, National Cerebral and Cardiovascular Center Research Institute, Suita, Osaka, Japan; Graduate School of Medical Sciences, Nara Medical University, Kashihara, Nara, Japan.
| |
Collapse
|
7
|
Ihara D, Watanabe Y, Seya D, Arai Y, Isomoto Y, Nakano A, Kubo A, Ogura T, Kawamura T, Nakagawa O. Expression of Hey2 transcription factor in the early embryonic ventricles is controlled through a distal enhancer by Tbx20 and Gata transcription factors. Dev Biol 2020; 461:124-131. [DOI: 10.1016/j.ydbio.2020.02.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 02/01/2020] [Accepted: 02/01/2020] [Indexed: 02/07/2023]
|
8
|
Nakao S, Ihara D, Hasegawa K, Kawamura T. Applications for Induced Pluripotent Stem Cells in Disease Modelling and Drug Development for Heart Diseases. Eur Cardiol 2020; 15:1-10. [PMID: 32180835 PMCID: PMC7066852 DOI: 10.15420/ecr.2019.03] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 08/09/2019] [Indexed: 12/22/2022] Open
Abstract
Induced pluripotent stem cells (iPSCs) are derived from reprogrammed somatic cells by the introduction of defined transcription factors. They are characterised by a capacity for self-renewal and pluripotency. Human (h)iPSCs are expected to be used extensively for disease modelling, drug screening and regenerative medicine. Obtaining cardiac tissue from patients with mutations for genetic studies and functional analyses is a highly invasive procedure. In contrast, disease-specific hiPSCs are derived from the somatic cells of patients with specific genetic mutations responsible for disease phenotypes. These disease-specific hiPSCs are a better tool for studies of the pathophysiology and cellular responses to therapeutic agents. This article focuses on the current understanding, limitations and future direction of disease-specific hiPSC-derived cardiomyocytes for further applications.
Collapse
Affiliation(s)
- Shu Nakao
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Japan.,Global Innovation Research Organization, Ritsumeikan University, Kusatsu, Japan.,Division of Translational Research, Kyoto Medical Center, National Hospital Organization, Kyoto, Japan
| | - Dai Ihara
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Japan.,Global Innovation Research Organization, Ritsumeikan University, Kusatsu, Japan
| | - Koji Hasegawa
- Division of Translational Research, Kyoto Medical Center, National Hospital Organization, Kyoto, Japan
| | - Teruhisa Kawamura
- Department of Biomedical Sciences, College of Life Sciences, Ritsumeikan University, Kusatsu, Japan.,Global Innovation Research Organization, Ritsumeikan University, Kusatsu, Japan.,Division of Translational Research, Kyoto Medical Center, National Hospital Organization, Kyoto, Japan
| |
Collapse
|
9
|
Tsukamoto T, Sogo T, Ueyama T, Nakao S, Harada Y, Ihara D, Akagi Y, Kida YS, Hasegawa K, Nagamune T, Kawahara M, Kawamura T. Chimeric G‐CSF Receptor‐Mediated STAT3 Activation Contributes to Efficient Induction of Cardiomyocytes from Mouse Induced Pluripotent Stem Cells. Biotechnol J 2019; 15:e1900052. [DOI: 10.1002/biot.201900052] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 08/06/2019] [Indexed: 01/25/2023]
Affiliation(s)
- Tasuku Tsukamoto
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Takahiro Sogo
- Global Innovation Research OrganizationRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Tomoe Ueyama
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Shu Nakao
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Yukihiro Harada
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Dai Ihara
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Yuka Akagi
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| | - Yasuyuki S. Kida
- Biotechnology Research Institute for Drug DiscoveryThe National Institute of Advanced Industrial Science and Technology Central 5‐41, 1‐1‐1 Higashi Tsukuba Ibaraki 305‐8565 Japan
- Advanced Photonics and Biosensing Open Innovation LaboratoryThe National Institute of Advanced Industrial Science and Technology Central 5‐41, 1‐1‐1 Higashi Tsukuba Ibaraki 305‐8565 Japan
| | - Koji Hasegawa
- Division of Translational Research, Kyoto Medical CenterNational Hospital Organization 1‐1 Mukaihata‐cho, Fukakusa Fushimi‐ku Kyoto 612‐8555 Japan
| | - Teruyuki Nagamune
- Department of BioengineeringGraduate School of EngineeringThe University of Tokyo 7‐3‐1 Hongo Bunkyo‐ku Tokyo 113‐8656 Japan
| | - Masahiro Kawahara
- Department of BioengineeringGraduate School of EngineeringThe University of Tokyo 7‐3‐1 Hongo Bunkyo‐ku Tokyo 113‐8656 Japan
| | - Teruhisa Kawamura
- Department of Biomedical SciencesCollege of Life SciencesRitsumeikan University 1‐1‐1 Noji‐higashi Kusatsu Shiga 525‐8577 Japan
| |
Collapse
|
10
|
Ihara D, Watanabe Y, Seya D, Harada Y, Nakagawa O, Kawamura T. The Mechanism of Hey2 Expression in Cardiac Development. Eur Cardiol 2018. [DOI: 10.15420/ecr.2018.13.2.po9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
11
|
Akama T, Tenghattakorn A, Yamasaki M, Harada Y, Ihara D, Ueyama T, Sogo T, Nakao S, Kawamura T. The Role of p53 Localised in Cytosol and Mitochondria During Reprogramming to iPS Cells. Eur Cardiol 2018. [DOI: 10.15420/ecr.2018.13.2.po8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
|
12
|
|