Respiration control and temperature-sensing in thermogenic plants.
| Project/Area Number |
24380182
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (B)
|
| Allocation Type | Partial Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Applied molecular and cellular biology
|
|---|
| Research Institution | Iwate University |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
長田 洋 岩手大学, 工学部, 教授 (10261463)
|
|---|
| Project Period (FY) |
2012-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2016)
|
| Budget Amount *help |
¥15,340,000 (Direct Cost: ¥11,800,000、Indirect Cost: ¥3,540,000)
Fiscal Year 2015: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2014: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2013: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
Fiscal Year 2012: ¥7,150,000 (Direct Cost: ¥5,500,000、Indirect Cost: ¥1,650,000)
|
|---|
| Keywords | 呼吸制御 / 発熱植物 / ザゼンソウ / 温度センシング / 細胞機能 |
|---|
| Outline of Final Research Achievements |
In the present study, skunk cabbage (Symplocarpus renifolius), was used to uncover the mechanism of respiration control and temperature-sensing mechanisms during homeothermic heat-production. Our data showed that mitochondria from thermogenic spadices possess a specific temperature-dependent respiration, and that thermodynamic analyses could be a useful tool to determine the overall activation energy of respiration control under different temperatures.
|
Report
(5 results)
Research Products
(19 results)
-
-
-
-
[Journal Article] The oxygen supply to thermogenic flowers2015
Author(s)
Roger S. Seymour, Kikukatsu Ito, Yui Umekawa, Philip D.G. Matthews & Stergios Arg. Pirintsos
-
Journal Title
Plant, Cell & Environment
Volume: 38
Issue: 4
Pages: 827-837
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
-
-
-
[Journal Article] Metabolite profiling reveals tissue- and temperature-specific metabolomic responses in thermoregulatory male florets of Dracunculus vulgaris (Araceae)2013
Author(s)
Ito, K., Takahashi, H., Umekawa, Y., Imamura, T., Kawasaki, S., Ogata, T., Kakizaki, Y. and Seymour, R.S.
-
Journal Title
Metabolomics
Volume: (in press)
Issue: 4
Pages: 919-930
DOI
Related Report
Peer Reviewed
-
-
-
-
-
-
[Presentation] de novo Transcriptome Analysis Reveals the Molecular Components of Floral Scent Production in Thermogenic Arum concinnatum2015
Author(s)
Yoshihiko Onda, Keiichi Mochida, Takuhiro Yoshida, Tetsuya Sakurai, Roger Seymour, Yui Umekawa, Stergios Arg. Pirintsos, Kazuo Shinozaki, Kikukatsu Ito
Organizer
International Plant & Animal Genome XXIII
Place of Presentation
San Diego, CA, USA
Year and Date
2015-01-10 – 2015-01-14
Related Report
-
-
-
-
-
-
