Regulation of stromule formation and its relation to plastid differentiation
Project/Area Number |
26440152
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Plant molecular biology/Plant physiology
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Research Institution | University of the Ryukyus |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
FUJIWARA Makoto 上智大学, 理工学部, 准教授 (90332345)
|
Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
|
Keywords | プラスチド |
Outline of Final Research Achievements |
Generally, non-green plastids tend to possess highly developed stromule(s). In our previous study, the author obtained two mutants of Arabiodopsis in which overformation of stromules were observed in leaf epidermis. Using these mutants, the author studied the regulation of stromule formation and obtained some insights as follows: (i) SUBA1 is involved in the regulation of stromule formation globally over various tissues, (ii) SUBA2 might interact with MinD/E, (iii) suba mutations affect plastid morphology and/or movement in pollen grains and tubes.
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Report
(4 results)
Research Products
(21 results)
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[Journal Article] Heavy-ion beam mutagenesis identified an essential gene for chloroplast development under cold stress conditions during both early and tillering stages in rice2017
Author(s)
Morita R, Nakagawa M, Takehisa H, Hayashi Y, Ichida H, Usuda S, Ichinose H, Abe H, Shirakawa Y, Sato T, Fujiwara MT, Itoh RD, Abe T
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Journal Title
Bioscience, Biotechnology, and Biochemistry
Volume: 81
Issue: 2
Pages: 271-282
DOI
Related Report
Peer Reviewed / Open Access
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