Analysis of human fetal hematopoiesis using human ES cells
Project/Area Number |
23659533
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Embryonic/Neonatal medicine
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Research Institution | The University of Tokyo |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
OTSU Makoto 東京大学, 医科学研究所, 特任准教授 (30361330)
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Project Period (FY) |
2011
|
Project Status |
Completed (Fiscal Year 2011)
|
Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2011: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
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Keywords | ヒトES細胞 / ヒト胎生期造血 / 間葉系幹細胞 / 造血前駆細胞 |
Research Abstract |
We established a coculture system of human ES cells with autologous stromal cells derived from human ES cells to induce their differentiation into hematopoietic/blood cells, truly reflecting human fetal hematopoiesis. The human ES cell-derived stromal cells revealed a homologous phenotype of mesenchymal stem cells(MSCs), and hematopoietic/blood cells developed in the coculture with these human ES cell-derived MSCs were shown to originate from adult-type hematopoiesis. The present culture system using autologous human ES cell. derived MSCs can be useful for the analysis of human fetal hematopoiesis.
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Report
(2 results)
Research Products
(39 results)
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[Journal Article] Heterozygous ITGA2B R995W mutation inducing constitutive activation of the {alpha}IIb{beta}3 receptor affects proplatelet formation and causes congenital macrothrombocytopenia2011
Author(s)
Kunishima S, Kashiwagi H, Otsu M, Takayama N, Eto K, Onodera M, Miyajima Y, Takamatsu Y, Suzumiya J, Matsubara K, Tomiyama Y, Saito H
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Journal Title
Blood
Volume: 117
Issue: 20
Pages: 5479-5484
DOI
Related Report
Peer Reviewed
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[Journal Article] Growth promotion ofgenetically modified hematopoieticprogenitors using an antibody/c-Mpl chimera2011
Author(s)
Kawahara, M., Chen, J., Sogo, T., Teng, J., Otsu, M., Onodera, M., Nakauchi, H., Ueda, H. and Nagamune, T.
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Journal Title
Cytokine
Volume: 55
Issue: 3
Pages: 402-408
DOI
Related Report
Peer Reviewed
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