2007 - 2008 Functional analysis of reducing equivalents transfer system on the thylakoid membranes
1999 - 2000 Biological functions of a lipid mediator, sphingosine 1-phosphate
植物チオレドキシンを中心とする酸化還元制御機構の解明
Analysis of redox regulation mechanism in plant chloroplast
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Papers (62):
Yuki Okegawa, Nozomi Sato, Rino Nakakura, Ryota Murai, Wataru Sakamoto, Ken Motohashi. x- and y-type thioredoxins maintain redox homeostasis on photosystem I acceptor side under fluctuating light. Plant physiology. 2023
Ankita Das, Nitya Subrahmanian, Stéphane T Gabilly, Ekaterina P Andrianova, Igor B Zhulin, Ken Motohashi, Patrice Paul Hamel. Two disulfide-reducing pathways are required for the maturation of plastid c-type cytochromes in Chlamydomonas reinhardtii. GENETICS. 2023
Yuki Okegawa, Wataru Sakamoto, Ken Motohashi. Functional division of f-type and m-type thioredoxins to regulate the Calvin cycle and cyclic electron transport around photosystem I. Journal of Plant Research. 2022. 135. 4. 543-553
Yuki Okegawa, Natsuki Tsuda, Wataru Sakamoto, Ken Motohashi. Maintaining the Chloroplast Redox Balance through the PGR5-Dependent Pathway and the Trx System Is Required for Light-Dependent Activation of Photosynthetic Reactions. Plant and Cell Physiology. 2022. 63. 1. 92-103
Ryota Murai, Yuki Okegawa, Nozomi Sato, Ken Motohashi. Evaluation of CBSX Proteins as Regulators of the Chloroplast Thioredoxin System. Frontiers in Plant Science. 2021. 12. 530376-530376
2015/04 - 2019/03 Kyoto Sangyo University Faculty of Life Sciences
2010/04 - 2015/03 Kyoto Sangyo University Faculty of Life Sciences
2008/12 - 2010/03 Tokyo Institute of Technology Chemical Resources Laboratory
2007/04 - 2008/11 Tokyo Institute of Technology Chemical Resources Laboratory
2001/11 - 2007/03 科学技術振興機構ERATO研究員
2001/03 - 2001/10 科学技術振興機構CREST研究員
2000/12 - 2001/02 日本学術振興会研究員
1998/04 - 2000/12 北海道大学大学院薬学研究科助手
1997/01 - 1998/03 日本学術振興会特別研究員
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Association Membership(s) (6):
日本光合成学会
, 日本生化学会
, 日本植物生理学会
, The Japanese Society of Photosynthesis Research
, The Japanese Society of Plant Physiologists
, The Japanese Biochemical Society