Rchr
J-GLOBAL ID:202001016997288114
Update date: Nov. 05, 2024
Fukunaga Kodai
フクナガ コウダイ | Fukunaga Kodai
Affiliation and department:
Job title:
Assistant Professor (Specially Appointed)
Homepage URL (1):
https://www.researchgate.net/profile/Kodai_Fukunaga
Research field (3):
Zoological sciences
, Marine/Aquatic life sciences
, Aquaculture
Research keywords (9):
飼料開発
, 時間水産学
, 陸上養殖
, Biological clock
, Biological rhythm
, Grouper fish
, Lunar periodicity
, Clock genes
, Lunar-synchronized spawning
Research theme for competitive and other funds (3):
- 2023 - 2024 小型閉鎖循環式養殖システムにおけるヤイトハタ養殖の最適飼育条件の検討
- 2022 - 2023 代謝リズムに着目した最適給餌スケジュールの探求~時間生物学知見から美味い魚を育てる~
- 2018 - 2021 The research about the mechanism of lunar-synchronized spawning in tropical grouper fish
Papers (10):
-
Rizky, D., Byun, J.-H., Mahardini, A., Fukunaga, K., Udagawa, S., Pringgenies, D., Takemura, A. Two pathways regulate insulin-like growth factor genes in the brain and liver of the tropical damselfish Chrysiptera cyanea: A possible role for melatonin in the actions of growth and thyroid hormones. Comparative Biochemistry and Physiology -Part A : Molecular and Integrative Physiology. 2024. 296
-
Yafan Zhu, Ryugo Negishi, Kodai Fukunaga, Shingo Udagawa, Akimichi Shimabukuro, Akihiro Takemura. Activation of the growth-IGF-1 axis, but not appetite, is related to high growth performance in juveniles of the Malabar grouper, Epinephelus malabaricus, under isosmotic condition. Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 2023. 283. 111456-111456
-
Fumika Yamashina, Yafan Zhu, Yuki Takeuchi, Chihiro Yamauchi, Kodai Fukunaga, Shingo Udagawa, Akihiro Takemura. Darkness at night during the new moon period alters the expression levels of the clock genes in the brain of a moon-related spawner, the Malabar grouper Epinephelus malabaricus. Biological Rhythm Research. 2023. 54. 10. 632-646
-
Zhu, Y., Fukunaga, K., Udagawa, S., Shimabukuro, A., Takemura, A. Effects of selected light wavelengths on the transcript levels of photoreceptors and growth-related hormones and peptides in the Malabar grouper Epinephelus malabaricus. Aquaculture Reports. 2022. 27. 101393-101393
-
Kodai Fukunaga, Yuki Takeuchi, Chihiro Yamauchi, Akihiro Takemura. Induction of spawning under artificial moonlight in the honeycomb grouper Epinephelus merra, a lunar-synchronized spawner. BIOLOGICAL RHYTHM RESEARCH. 2022
more...
MISC (10):
-
福永 耕大. 水処理用濾材からのDNA抽出法. 2024
-
福永耕大, 吉田美穂, 山科芙美香, 吉田勇, 平塚悠治, 竹村明洋. 小型閉鎖循環式養殖システムでの青色光照射が与える影響の評価. 日本水産学会大会講演要旨集(CD-ROM). 2024. 2024
-
名護恵美, 武方宏樹, 福永耕大, 宇田川伸吾, ZHU Yafan, 竹村明洋. 甲状腺ホルモン経口投与がヤイトハタの成長に与える影響. 日本水産学会大会講演要旨集(CD-ROM). 2024. 2024
-
ZHU Yafan, 根岸隆吾, 福永耕大, 宇田川伸吾, 島袋亮道, 竹村明洋. 異なる塩分条件下でのヤイトハタ幼魚の成長に関連する内分泌機構. 日本水産学会大会講演要旨集(CD-ROM). 2023. 2023
-
高橋縁充, 宇田川伸吾, 福永耕大, 関口杏梨紗, 竹村明洋. ヤイトハタEpinephelus malabaricusにおける沖縄県産残渣を主原料とした飼料の利用可能性の検討. 日本水産学会大会講演要旨集(CD-ROM). 2022. 2022
more...
Patents (2):
Lectures and oral presentations (30):
-
閉鎖システムにおける魚類の成長促進
(第1回KOOU若手研究者交流ワークショップ 2024)
-
生物リズムの水産利用を目指した取り組み
(第11回九州・山口・沖縄リズム研究会 2024)
-
小型閉鎖循環式養殖システムでの青色光照射が与える影響の評価
(令和6年度日本水産学会春季大会 2024)
-
飼育環境制御による魚類の成長促進
(日本学術会議九州・沖縄地区会議学術講演会 「革新的技術の創出によって養殖(水産業)の未来を作る」 2024)
-
陸上養殖による養殖魚の付加価値
(第2回COI-NEXTシンポジウム 「養殖産業の未来を多面的に考える」 2023)
more...
Education (3):
- 2018 - 2021 University of the Ryukyus Graduate School of Engineering and Science Biology and Marine Science Course
- 2016 - 2018 University of the Ryukyus Graduate School of Engineering and Science Biology and Marine Science Course
- 2012 - 2016 University of the Ryukyus Faculty of Science Department of Chemistry, Biology and Marine Sciences
Professional career (1):
- PhD (University of the Ryukyus)
Work history (4):
- 2022/04 - 現在 University of the Ryukyus
- 2021/04 - 2022/03 University of the Ryukyus
- 2018/04 - 2021/03 Japan Society for the Promotion of Science Japan Society for the Promotion of Science Research Fellow (DC1)
- 2018/04 - 2021/03 University of the Ryukyus Graduate School of Engineering and Science Ph.D. Student
Awards (1):
- 2022/12 - 日本時間生物学会 優秀ポスター賞 ハタ科魚類の月周性産卵行動における産卵月齢の決定要因の探求
Association Membership(s) (3):
Japanese Society for Chronobiology
, The Zoological Society of Japan
, The Japanese Society of Fisheries Science
Return to Previous Page