2017 - 2019 Investigation on mechanisms of feeding-induced circadian phase adjustment
2017 - 2018 後期高齢者のQOLを改善する光環境の調査研究
2017 - 2018 転写の自律振動系を支える分子メカニズムの研究
2016 - 2018 Functional assessment of the circadian clock of patients with neurodegenerative disorders based on clock gene expression
2015 - 2018 時計遺伝子Period3の発現振動メカニズムの解明
2014 - 2015 体毛を利用した時計遺伝子発現測定法による概日リズム性睡眠障害診断の可能性
2003 - 2006 浮稲の節間伸長制御機構における植物ホルモンの役割
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Papers (23):
Ritsuko Matsumura, Koichi Node, Makoto Akashi. Detection of endogenous circadian rhythms of clock gene mRNA expression in mouse lung tissue using slice cultures. STAR Protocols. 2023. 4. 2. 102280-102280
Muneto Tatsumoto, Ritsuko Matsumura, Takuyuki Endo, Isao T Tokuda, Koichi Node, Makoto Akashi. Potential negative effect of total parenteral nutrition on the human circadian clock. Genes to cells : devoted to molecular & cellular mechanisms. 2022
Ritsuko Matsumura, Kazuto Yoshimi, Yuka Sawai, Nanami Yasumune, Kohhei Kajihara, Tatsuya Maejima, Tsuyoshi Koide, Koichi Node, Makoto Akashi. The role of cell-autonomous circadian oscillation of Cry transcription in circadian rhythm generation. Cell Reports. 2022. 39. 3. 110703
Takuyuki Endo, Ritsuko Matsumura, Isao T. Tokuda, Tomoko Yoshikawa, Yasufumi Shigeyoshi, Koichi Node, Saburo Sakoda, Makoto Akashi. Bright light improves sleep in patients with Parkinson’s disease: possible role of circadian restoration. Scientific Reports. 2020. 10. 1
Molecular genetic study of the circadian clock
(18th Triennial Conference of the International Society for the Study of Time, JT Fraser Memorial Lecture 2023)
Education (3):
- 2009 Kyushu University
- 2003 Kyushu University
- 2001 Kyushu University School of Agriculture
Professional career (1):
博士(農学) (九州大学)
Work history (6):
2022/04 - 現在 Yamaguchi University
2017/10 - 2022/03 Yamaguchi University Resaerch Institute for Time Studies
2015/04 - 2017/09 日本学術振興会 特別研究員(RPD)
2014/04 - 2015/03 Yamaguchi University Resaerch Institute for Time Studies
2010/10 - 2014/03 Yamaguchi University Resaerch Institute for Time Studies