Functional analysis of stem cell glycans and development of novel glycan engineering technologies for regenerative medicine
Project/Area Number |
25712039
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Research Category |
Grant-in-Aid for Young Scientists (A)
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Allocation Type | Partial Multi-year Fund |
Research Field |
Applied molecular and cellular biology
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Research Institution | National Institute of Advanced Industrial Science and Technology |
Principal Investigator |
Tateno Hiroaki 国立研究開発法人産業技術総合研究所, 創薬基盤研究部門, 主任研究員 (30450670)
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Project Period (FY) |
2013-04-01 – 2016-03-31
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Project Status |
Completed (Fiscal Year 2015)
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Budget Amount *help |
¥24,700,000 (Direct Cost: ¥19,000,000、Indirect Cost: ¥5,700,000)
Fiscal Year 2015: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Fiscal Year 2014: ¥7,930,000 (Direct Cost: ¥6,100,000、Indirect Cost: ¥1,830,000)
Fiscal Year 2013: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
|
Keywords | 糖鎖 / レクチン / 幹細胞 / 再生医療 / 腫瘍 |
Outline of Final Research Achievements |
hiPSCs and hESCs have abilities to proliferate eternally (self-renewal) and differentiate into any cell types such as cardiomyocytes and neurons (pluripotency). Therefore, hiPSCs and hESCs gain a lot of attentions as cell sources for regenerative medicine. I have discovered a hiPSC/hESC-specific lectin called rBC2LCN. In this study, I analyzed the binding mechanisms of rBC2LCN to hiPSCs/hESCs, clarified the functions of glycans recognized by the lectin, and developed technologies to detect and eliminate undifferentiated cells.
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Report
(4 results)
Research Products
(60 results)
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[Journal Article] Cell surface localization of importin α1/KPNA2 affects cancer cell proliferation by regulating FGF1 signalling.2016
Author(s)
Yamada K., Miyamoto Y., Tsujii A., Moriyama T., Ikuno Y., Shiromizu T., Serada S., Fujimoto M., Tomonaga T., Naka T., Oka M.
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Journal Title
Sci Rep
Volume: 6
Issue: 1
Pages: 24823-24823
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Mutated leguminous lectin containing a heparin-binding like motif in a carbohydrate-binding loop specifically binds to heparin2015
Author(s)
Abo, H. , Soga, K., Tanaka, A., Tateno, H., Hirabayashi, J., Yamamoto, K
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Journal Title
PLoS One
Volume: 10
Issue: 12
Pages: 1-13
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Effects of Hemagglutination Activity in the Serum of a Deep-Sea Vent Endemic Crab, <i>Shinkaia Crosnieri</i>, on Non-Symbiotic and Symbiotic Bacteria2015
Author(s)
So Fujiyoshi, Hiroaki Tateno, Tomoo Watsuji, Hideyuki Yamaguchi, Daisuke Fukushima, Sayaka Mino, Makoto Sugimura, Tomoo Sawabe, Ken Takai, Shigeki Sawayama, Satoshi Nakagawa
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Journal Title
Microbes and Environments
Volume: 30
Issue: 3
Pages: 228-234
DOI
NAID
ISSN
1342-6311, 1347-4405
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] Comprehensive list of lectins: origins, natures, and carbohydrate specificities2014
Author(s)
Kobayashi, Y, Tateno, H, Ogawa, H, Yamamoto, K, Hirabayashi, J.
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Journal Title
Methods Mol. Biol.
Volume: 1200
Pages: 555-577
DOI
ISBN
9781493912919, 9781493912926
Related Report
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[Journal Article] A medium hyperglycosylated podocalyxin enables noninvasive and quantitative detection of tumorigenic human pluripotent stem cells2014
Author(s)
Tateno H, Onuma Y, Ito Y, Hiemori K, Aiki Y, Shimizu M, Higuchi K, Fukuda M, Warashina M, Honda S, Asashima M, Hirabayashi J.
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Journal Title
Scientific Reports
Volume: 4
Issue: 1
Pages: 4069-4069
DOI
Related Report
Peer Reviewed
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[Journal Article] Podocalyxin Is a Glycoprotein Ligand of the Human Pluripotent Stem Cell-Specific ProberBC2LCN.2013
Author(s)
Tateno H, Matsushima A, Hiemori K, Onuma Y, Ito Y, Hasehira K, Nishimura K,Ohtaka M, Takayasu S, Nakanishi M, Ikehara Y,Nakanishi M, Ohnuma K, Chan T,Toyoda M, Akutsu H, Umezawa A, Asashima M, Hirabayashi J.
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Journal Title
Stem Cells Transl Med.
Volume: 2(4)
Issue: 4
Pages: 265-273
DOI
Related Report
Peer Reviewed
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