Rchr
J-GLOBAL ID:200901099920641495   Update date: Mar. 09, 2025

Hagiwara Ken'ichi

ハギワラ ケンイチ | Hagiwara Ken'ichi
Affiliation and department:
Job title: Laboratory of Biomacromolecule Analysis
Homepage URL  (1): http://www.nih.go.jp/niid/ja/from-biochem/2294-1st-laboratory-home.html
Research field  (5): Virology ,  Pharmaceuticals - analytical and physicochemistry ,  Pharmaceuticals - health and biochemistry ,  Neuroscience - general ,  Molecular biology
Research keywords  (5): prion ,  neurodegenerative diseases ,  neurochemistry ,  bioactive peptides ,  analytical chemistry
Research theme for competitive and other funds  (18):
  • 2018 - 2021 Investigation of the folding mechanism of PrPC to PrPSc and assembly of prion agents, and interpretation of the of the beta helix scaffold model
  • 2017 - 2020 食品を介する家畜・家禽疾病のリスク管理に関する研究
  • 2014 - 2017 非定型BSE(牛海綿状脳症)に対する安全対策等に関する研究
  • 2011 - 2014 食品を介する伝達性海綿状脳症のリスクと対策等に関する研究
  • 2008 - 2011 食品を介するBSEリスクの解明等に関する研究
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Papers (49):
  • Hiroaki Shibata, Fumiko Ono, Yuko Sato, Keiko Ohto, Nozomi Nakano, Morikazu Imamura, Motohiro Horiuchi, Minoru Tobiume, Ken'ichi Hagiwara. Lack of Evidence for Transmission of Atypical H-Type Bovine Spongiform Encephalopathy Prions (H-BSE Prions) by Intracranial and Oral Challenges to Nonhuman Primates. Microbiology and immunology. 2025. 69. 1. 25-34
  • Yuko Okemoto-Nakamura, Isei Tanida I, Toshiyuki Yamaji, Kentaro Hanada, Ken'ichi Hagiwara. A PRNP-Disrupted Human Neuroblastoma Cell Line and Its Stable Transformants Expressing Prion Protein Variants. BPB Reports. 2019. 2. 5. 73-79
  • Ken’ichi Hagiwara, Yuko Sato, Yoshio Yamakawa, Hideyuki Hara, Minoru Tobiume, Yuko Okemoto-Nakamura, Tetsutaro Sata, Motohiro Horiuchi, Hiroaki Shibata, Fumiko Ono. Tracking and clarifying differential traits of classical- and atypical L-type bovine spongiform encephalopathy prions after transmission from cattle to cynomolgus monkeys. PLOS ONE. 2019. 14. 5. e0216807-e0216807
  • Ken'ichi Hagiwara, Yoshifumi Iwamaru, Naoko Tabeta, Takashi Yokoyama, Minoru Tobiume. Evaluation of rapid post-mortem test kits for bovine spongiform encephalopathy (BSE) screening in Japan: Their analytical sensitivity to atypical BSE prions. Prion. 2017. 11. 2. 113-127
  • H. Hara, Y. Okemoto-Nakamura, F. Shinkai-Ouchi, K. Hanada, Y. Yamakawa, K. Hagiwara. Mouse prion protein (PrP) segment 100 to 104 regulates conversion of PrPC to PrPSc in prion-Infected neuroblastoma cells. Journal of Virology. 2012. 86. 10. 5626-5636
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MISC (24):
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Books (4):
  • 分析試料前処理ハンドブック[中村 洋編]
    丸善 2003
  • 機器分析ガイドブック[日本分析化学会編]
    丸善 1997
  • 内分泌生理化学[矢内原 昇編]
    南江堂 1994
  • (続)生化学実験講座2 タンパク質の化学(上)[日本生化学会編]
    1987
Professional career (1):
  • PhD (Pharmaceutical Sciences)
Work history (6):
  • 2021/04 - 現在 National Institute of Infectious Diseases
  • 2006/04 - 2021/03 National Institute of Infectious Diseases
  • 2001 - 2006 National Institute of Infectious Diseases
  • 1997 - 2000 科学技術振興事業団 「脳を知る」 東京大学 理学系研究科 博士研究員
  • 1995 - 1997 英・オクスフォード大学 博士研究員
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Committee career (2):
  • 2006/04 - 2021/03 Ministry of Health, Labour and Welfare Members of the expert committee for the testing of bovine spongiform encephalopathy
  • 2014/01 - 2020/12 The Japanese Society for Bacteriology, The Japanese Society for Virology, and The Japanese Society for Host Defense Research. Editorial Board, Microbiology and Immunology
Association Membership(s) (1):
日本生化学会
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