Researchers
- KOBAYASHI Yasuhisa
- Associate Professor
| Faculty | Department of Fisheries / Graduate School of Agriculture |
|---|---|
| Researchmap | https://researchmap.jp/kobayashiyasuhisa |
Education and Career
Education
- 1994/04 - 1998/03 , Nagasaki University, Faculty of Fisheries,
- 1998/04 - 2000/03 , Nagasaki University, 水産学研究科,
- 2001/04 - 2004/03 , 北海道大学大学院, 理学研究科,
Academic & Professional Experience
- Apr. 2016 - Today , Kindai University Faculty of Agriculture, Department of Fisheries 准教授
- Nov. 2022 - Feb. 2023 , University of Otago Department of Zoology (近畿大学 在外研究)
- May. 2012 - Mar. 2016 , Okayama University Marine Laboratory 特任助教
- Apr. 2011 - May. 2012 , 沖縄綜合科学研究所 研究員
- Apr. 2010 - Mar. 2011 , University of the Ryukyus Tropical Biosphere Research Center 科研費研究員
- Apr. 2007 - Mar. 2010 , University of the Ryukyus Tropical Biosphere Research Center 日本学術振興会 特別研究員(PD)
- Apr. 2005 - Mar. 2007 , University of the Ryukyus Tropical Biosphere Research Center COE研究員
- Apr. 2004 - Mar. 2005 , University of the Ryukyus Tropical Biosphere Research Center 科学技術振興機構CREST研究員
Research Activities
Research Interests
生殖, 性転換, 水産, 魚類
Published Papers
-
Fishery-raw material characteristics of <i>Paphia euglypta</i> (Bivalvia: Veneridae) caught in Harima-nada, Hyogo Prefecture, Japan
WAKO HORIBE; TOSHIO MORI; TETSUYA WATANABE; RYOJI TAKADA; YASUHISA KOBAYASHI; KAZUTAKA MIYAHARA
NIPPON SUISAN GAKKAISHI 92 (1) , 19-29, 15, Jan. 2026 , Refereed -
Effects of methyltestosterone treatment under different water temperatures on sex reversal, spermiation, and sperm fertility in 2-year-old longtooth grouper Epinephelus bruneus
中田 久; 森下尊將; 梶川保亮; 大瀬戸; 中務 寛; 山下 洋; 服部亘宏; 小林靖尚
水産増殖 73 (4) , 259-270, Dec. 2025 , Refereed -
Hormonal treatment to increase oogonial cell numbers in cultured juvenile longtooth grouper
Yasuhisa Kobayashi; Hisashi Chuda
Aquaculture Science 73 (4) , 243-248, Dec. 2025 , Refereed
Books etc
- 魚類の性決定・性分化・性転換 : これまでとこれから = Sex determination, sex differentiation and sex change in fishes-past, present and future , 菊池, 潔; 井尻, 成保; 北野, 健; 日本水産学会 , 恒星社厚生閣 , Mar. 2021
- 遺伝子から解き明かす魚の不思議な世界 : 水面下で起きた4億年の進化物語 , 神田, 真司 , 一色出版,悠書館 (発売) , Aug. 2019
- Sex Differentiation, Sex Change, and Sex Control in Groupers , Masaru Nakamura; Yasuhisa Kobayashi , 735-750 , 735-750 , John Wiley & Sons , Jan. 2019
MISC
- 霊長類ニホンザルにおけるGastrin-releasing peptide神経系の機能局在 , 高浪景子; 伊藤隆志; 越智拓海; 小林靖尚; 佐藤慧太; 上田康雅; 坂本竜哉; 坂本浩隆 , 日本解剖学会総会・全国学術集会講演プログラム・抄録集 , 123rd , 2018
- Spawning period and reliability of sexual distinction based on visual gonad observation of red spotted grouper Epinephelus akaara in the central Seto Inland Sea, Japan , Masayuki Yamamoto; Yasuhisa Kobayashi , Aquaculture Science , 65 , 2 , 165 , 169 , 2017
- 関西の夏の味覚であるハモは、ウナギ目魚類の新たな実験モデルになるか? , 小林 靖尚 , 比較内分泌学 = Comparative endocrinology , 42 , 159 , 90 , 92 , Sep. 2016
Research Grants & Projects
- 日本学術振興会, 科学研究費助成事業 基盤研究(C), ハタ科魚類クエの早期性転換誘導：応用展開とその生理機構について , 近畿大学
- Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Histological observation of gonadal sex differentiation in the cartilaginous fish, the red stingray (Hemitrygon akajei). , Kindai University
- Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Molecular mechanisms of sex differentiation and sex-reversal in medaka complex, Oryzias sakaizumii, as a new model species for aquaculture , University of Shizuoka