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KOYAMA Tomoyuki

Job title: Associate Professor
Department: Department of Food Science and Technology
Degree: Doctor
Major: 医学
 

Papers 【 display / non-display 】

  • Zonarol, a sesquiterpene from the brown algae Dictyopteris undulata, alleviates rotenone-induced Parkinson's disease via modulation of the Keap1/Nrf2 signaling pathway.

    Xinxin Liu, Ruiqi Zhanga, Yi Liu, Jia Han, Sohsuke Yamada, and Tomoyuki Koyama , 2026.06

    Algal Research 97 (2026) 104799.

  • Anti-osteoporotic effects of cuttlebone powder in an ovariectomy-induced osteoporosis model in mice

    Kawin Sreemak, Pennapa Chonpathompikunlert, Wanida Sukketsiri, Wanwimol Klaypradit, Tomoyuki Koyama , 2025.11

    Discover Food

    DOI

  • Culture optimization for the production and characterisation of exopolysaccharide of Leuconostoc lactis Miki-A3 isolated from traditional fermented rice beverages

    Riko Kamata , Hikaru Ogura , Ayaka Nakamura , Hajime Takahashi , Tomoyuki Koyama , Takashi Kuda , 2025.07

    Biocatalysis and Agricultural Biotechnology

    DOI

  • Analysis for inhibition mechanisms of pheophytin a and pyropheophytin a against alpha-glucosidase by multi-spectroscopy, molecular docking, and molecular dynamics simulation

    Xinxin Liu, Yipeng Gu, Weifeng Xu, Ruiqi Zhang, Tomoyuki Koyama , 2025.04

    LWT - Food Science and Technology

  • Effect of a Steaming Treatment on the Alpha-Glucosidase Inhibitory Components in the Brown Alga Sargassum fusiforme

    Xinxin Liu, Yipeng Gu, Yihao Zhou, Ruiqi Zhang, Tomoyuki Koyama , 2024.12

    Molecules

    DOI

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Books 【 display / non-display 】

  • 「科学のとびら64,天然物の化学Ⅱ 自然からの贈り物(編集:上村大輔)」

    小山智之 , 2019.03

    東京化学同人 , 抗肥満薬ヨシノンAの発見と機能(第14章) , 91-98

  • 「水産・食品化学実験ノート(編集:落合芳博、石崎松一郎、神保 充)」

    小山智之 , 2019.03

    恒星社厚生閣 , ビタミンの定量34-37、ミネラルの定量38-43、食物繊維の測定46-51 , 34-37, 38-43, 46-51

  • 植物工場経営の重要課題と対策(監修:高辻正基、古在豊樹)

    小山智之 , 2014.06

    情報機構 , 植物工場野菜の栄養・機能性成分の分析・評価法 , 240-256

  • Marine Pharmacognosy: Trends and Applications (ed. Se-Kwon Kim)

    Miyuki Shirosaki and Tomoyuki Koyama , 2012.06

    CRC Press , Antidiabetic Compounds from Marine Organisms and Their Properties. , 7-20

  • “Marine Medicinal Foods Vol. I: Implications and Applications, Macro and Microalgae” (ed. Se-Kwon Kim)

    Miyuki Shirosaki and Tomoyuki Koyama , 2012.06

    Elsevier , Laminaria japonica as a Food for the Prevention of Obesity and Diabetes. , 200-212

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Grant-in-Aid for Scientific Research 【 display / non-display 】

 

Lesson Subject 【 display / non-display 】

  • Lesson Subject(Undergraduate)

    Pharmacology of preventive foods

  • Chemistry: Fundamental Experiments

  • Special Seminar in Food Science

  • Research in Food Science

  • Food Analysis

  • Advanced Research in Advanced Food Science and Technology

  • Advanced Chemistry of Functional Food

  • Food Functional Chemistry

  • Lesson Subject(Graduate School)

    Pharmacology of preventive foods

  • Special Seminar in Food Science

  • Research in Food Science