Rchr
J-GLOBAL ID:201401039001794673   Update date: Apr. 09, 2021

Fujiwara Ikuko

フジワラ イクコ | Fujiwara Ikuko
Affiliation and department:
Homepage URL  (1): http://actinpolymerization.jimdo.com
Research field  (2): Cell biology ,  Biophysics
Research keywords  (7): MreB ,  Polymerization and depolymerization dynamics of actin ,  protein theymodynamics ,  Foce generation ,  Cell motility ,  Cytoskeleton ,  Biophysics
Research theme for competitive and other funds  (4):
  • 2020 - 2023 TIRF visualization of the polymerization dynamics of bacterial actin cytoskeleton, MreB and A22 driven disruption mechanism
  • 2019 - 2021 Visualization of fluorescent labeled proteins required for helical-shaped bacterial swimming motility and the force propagation
  • 2017 - 2020 ゲルゾリン様タンパク質によるアクチン繊維切断機構の解明
  • 2015 - 2017 細胞伸張制御におけるアクチン重合調節タンパク質CPの役割
Papers (21):
  • Shuichi Takeda, Ryotaro Koike, Ikuko Fujiwara, Akihiro Narita, Makoto Miyata, Motonori Ota, Yuichiro Maéda. Structural insights into the regulation of actin capping protein by twinfilin C-terminal tail. Journal of molecular biology. 2021. 166891-166891
  • Shuichi Takeda, Ryotaro Koike, Takayuki Nagae, Ikuko Fujiwara, Akihiro Narita, Yuichiro Maéda, Motonori Ota. Crystal structure of human V-1 in the apo form. Acta crystallographica. Section F, Structural biology communications. 2021. 77. Pt 1. 13-21
  • Christopher J Alexander, Melanie Barzik, Ikuko Fujiwara, Kirsten Remmert, Ya-Xian Wang, Ronald S Petralia, Thomas B Friedman, John A Hammer. Myosin 18Aα targets the guanine nucleotide exchange factor β-Pix to the dendritic spines of cerebellar Purkinje neurons and promotes spine maturation. FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 2021. 35. 1. e21092
  • Daichi Takahashi, Ikuko Fujiwara, Makoto Miyata. Phylogenetic origin and sequence features of MreB from the wall-less swimming bacteria Spiroplasma. Biochemical and Biophysical Research Communications. 2020. 533. 4. 638-644
  • Mizuki Matsuzaki, Ikuko Fujiwara, Sae Kashima, Tomoharu Matsumoto, Toshiro Oda, Masahito Hayashi, Kayo Maeda, Kingo Takiguchi, Yuichiro Maéda, Akihiro Narita. D-Loop Mutation G42A/G46A Decreases Actin Dynamics. Biomolecules. 2020. 10. 5. 736-736
more...
Books (1):
  • 一分子生物学
    同仁化学出版 2014
Lectures and oral presentations  (52):
  • Polymerization of bacterial actin MreB involved in swimming motility of Spiroplasma Eriocheiris
    (2021)
  • Development of Spiroplasma swimming motor from bacterial actin MreB
    (BLAST XVI (Online) 2021)
  • Polymerization of bacterial actin, MreBs from Spiroplasma eriocheiris
    (第43回日本分子生物学会年会ワークショップ 2020)
  • 細胞骨格アクチンに作用する薬の働き方のイメージング
    (ニューテクフェア 2020)
  • Structures and dynamics of bacterial actin homolog, MreB proteins involved in swimming motility of Spiroplasma eriocheiris
    (2020)
more...
Education (2):
  • 1998 - 2003 Graduate school of science, Waseda University, Japan Dept. of Physics
  • - 1998 Waseda University Dept of Applied Physics
Professional career (1):
  • 博士(理学) (早稲田大学)
Work history (6):
  • 2019/04 - 2021/03 Osaka City University Graduate School of Science Biology and Geosciences Course Assistant Professor
  • 2015/01/01 - 2019/03/31 Nagoya Institute of Technology Reasearch Admistration Office University Research Administrator (Research Assistant Professor)
  • 2014/04/01 - 2014/12/31 Institute for Integrated Cell-Material Sciences, Kyoto University Assistant Professor
  • 2006/09/06 - 2014/03/31 National Institutes of Health, USA Researcher
  • 2004/08/01 - 2006/09/05 Yale University Molecular Cellular and Developmental Biology Researcher
Show all
Committee career (4):
  • 2018/01/01 - 現在 日本生物物理学会 名古屋工業大学ダイバーシティ推進センター スーパーバイザー
  • 2016/11/01 - 現在 日本生物物理学会 American Society For Cell Biology (ASCB) 名古屋工業大学 アンバサダー
  • 2021/01 - 2021/12 Biophysical society of Japan 分野別専門委員 (アクチン)
  • 2020/01 - 2020/12 Biophysical society of Japan 分野別専門委員 (細胞骨格)
Awards (1):
  • 2018/10/16 - Faculty of 1000 Ltd | Science Navigation Group recommended in F1000Prime as being of special significance in its field by F1000 Latrunculin A accelerates actin filament depolymerization in addition to sequestering actin monomers
Association Membership(s) (4):
The Molecular Biology Society of Japan ,  The American Society for Cell Biology ,  Japan Society for Cell Biology ,  The Biophysical Society of Japan
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page