Study on natural bioactive substance that modulate autophagy
Project/Area Number |
23880015
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Research Category |
Grant-in-Aid for Research Activity Start-up
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Allocation Type | Single-year Grants |
Research Field |
Bioproduction chemistry/Bioorganic chemistry
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Research Institution | Kyoto University |
Principal Investigator |
MIYAMAE Yusaku 京都大学, 大学院・生命科学研究科, 助教 (30610240)
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Project Period (FY) |
2011 – 2012
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Project Status |
Completed (Fiscal Year 2012)
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Budget Amount *help |
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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Keywords | オートファジー / 脂肪蓄積 / テトランドリン / リポファジー / 肝星細胞 / 脂肪滴蓄積 / Thymelaea hirsuta / PPARγ / daphnolon |
Research Abstract |
Macrolipophagy is the autophagy that regulates intracellular lipid metabolism. We found that tetrandrine, a known isoquinoline alkaloid, modulated macrolipophagy in hepatic stellate cells. It was also suggested that tetrandrine induces the autophagic flux through the up-regulation of atg7, a mediator of autophagosomal formation.
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Report
(3 results)
Research Products
(12 results)
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[Journal Article] Establishment of a Monitoring System to Detect Inhibition of mRNA Processing2012
Author(s)
Fujita, K.; Okamura, M.; Nishimoto, S.; Kurihara, T.; Momma, K.; Miyamae, Y.; Kambe, T.; Nagao, M.; Narita, H.; Masuda, S
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Journal Title
Bioscience, Biotechnology, and Biochemistry
Volume: 76
Issue: 6
Pages: 1248-1251
DOI
NAID
ISSN
0916-8451, 1347-6947
Related Report
Peer Reviewed
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