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J-GLOBAL ID:200901094657589074   Update date: Jan. 30, 2024

Kofujita Hisayoshi

コフジタ ヒサヨシ | Kofujita Hisayoshi
Affiliation and department:
Job title: Professor
Research field  (2): Wood science ,  Applied biochemistry
Research theme for competitive and other funds  (11):
  • 2022 - 2025 スギ樹皮に含まれる機能性抽出成分の総合的利用に関する研究
  • 2019 - 2022 Anti-Alzheimer's disease activity of sugi wood diterpene component and its mechanism.
  • 2010 - 2012 Studies on Biodegradation of Condensed tannin
  • 2004 - 2005 過熱水蒸気処理による木質資源の水素および高機能性炭化物への転換
  • 1999 - 2001 Entymatic transfer of the caffeic acid to the glucosyl moiety of caffeic sugar esters
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Papers (45):
  • Yuka Furusawa, Hisayoshi Kofujita, Tatsuya Ashitani. Possibility of using the tips obtained from the“Uradome”of moso bamboo (Phyllostachys pubescens) as a food source. Journal of Wood Science. 2022. 68. 23-29
  • Yamaji, Y, Wakabayashi, T, Kofujita, H. Potential of sugi wood diterpenes as an Alzheimer’s disease preventive and therapeutic drug by the β-amyloid toxicity reduction effect. Journal of Wood Science. 2020. 66. 76-81
  • Tsujimura, M, Goto, M, Tsuji, M, Yamaji, Y, Ashitani, T, Kimura, K, Ohira, T, Kofujita, H. Isolation of diterpenoids from sugi wood-drying byproducts and their bioactivities. Journal of Wood Science. 2019. 65. 19-29
  • Kajiwara, R, Seto, A, Kofujita, H, Oishi, Y, Shibasaki, Y. Enhanced antimicrobial activities of polymerized arbutin and its derivatives prepared by oxidative polymerization of arbutin. Reactive and Functional Polymers. 2019. 138. 39-45
  • Mukai, A, Takahashi, K, Kofujita, H, Ashitani, T. Antitermite and antifungal activities of thujopsene natural autoxidation products. European Journal of Wood and Wood Products. 2018. 77. 311-317
more...
MISC (17):
Books (2):
  • 木材科学講座4木材の化学
    海青社 2021
  • 天然系抗菌・防カビ剤の開発と応用
    シーエムシー出版 2019
Lectures and oral presentations  (46):
  • スギ由来ジテルペノイド成分の抗アルツハイマー病作用~ 線虫を用いたバイオアッセイ系による評価 ~
  • 合板用単板の乾燥工程において回収される副産物の成分組成-回収工場、保存状態、ロット、 樹種の違いが成分組成に与える影響について-
  • スギ由来ジテルペノイド成分の抗老化作用~ 線虫を用いたバイオアッセイ系による評価 ~
  • スギ(Cryptomeria japonica)の部位別抽出成分の生理活性探索
  • スギ材乾燥副産物に含まれるジテルペンの分離とその機能II
more...
Education (1):
  • - 1991 Ehime University Graduate School, Division of Agricltural Sciences
Professional career (1):
  • 博士(農学) (愛媛大学)
Association Membership(s) (3):
American Society for Microbiology ,  紙パルプ技術協会 ,  日本木材学会
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