KAJIHO Hiroaki 梶保博昭

Researcher Number	70401221
Other IDs
Affiliation (Current)	2025: 東京科学大学, 総合研究院, 助教 2025: 神戸大学, 医学研究科, 医学研究員
Affiliation (based on the past Project Information) *help	2016 – 2024: 神戸大学, 医学研究科, 講師 2016: 東京大学, 大学院薬学系研究科, 助教 2006 – 2011: 東京大学, 大学院・薬学系研究科, 助教 2007: 東京大学, 大学院・薬学系・研究科, 助教 2006: 東京大学, 大学院薬学研究科, 助手 2005 – 2006: 東京大学, 大学院薬学系研究科, 助手 2005: The University of Tokyo, Graduate School of Pharmaceutical Science, Assistant Professor, 大学院・薬学系研究科, 助手
Review Section/Research Field	Principal Investigator Basic Section 44010:Cell biology-related / Biological pharmacy / Tumor biology Except Principal Investigator Biological Sciences / Biological pharmacy / Functional biochemistry / Functional biochemistry / Cell biology
Keywords	Principal Investigator 小胞体 / ERファジー / ユビキチン / GEF / Rab / 低分子量G蛋白質 / メンブレントラフィック / エンドサイトーシス / オルガネラコンタクト / ユビキチンリガーゼ … More / ガン幹細胞 / 癌 / 小胞輸送 / シグナル伝達 / 細胞内小胞輸送 / がん / がん幹細胞 / ARFファミリー / 低分子量Gタンパク質 … More Except Principal Investigator G蛋白質 / シグナル伝達 / ゲノムプロジェクト / 遺伝子 / Gサイクル / 生体分子 / 染色体分離 / 細胞・組織 / 小胞輸送 / リソソーム / タンパク質 / 神経細胞死 / 蛋白質 / G protein / mRNA動態 / Processing body / Ｇ蛋白質 / Ｇサイクル / 栄養センシング / Ｇタンパク質 / GTPase cycle / Genome project / Gene / Protein / Signal transduction / poly(A) nuclease / poly(A) tail / signal transduction / mRNA degradation / translation termination / エキソヌクレアーゼ / Ski蛋白質 / 翻訳終結因子 / 脱アデニル化 / リボソーム / 翻訳開始 / Ski遺伝子産物 / NMD経路 / ポリA鎖短縮酵素 / ポリA結合蛋白質 / 翻訳 / 脱キャップ酵素 / ポリ(A)ヌクレアーゼ / ポリ(A)鎖 / mRNA分解 / 翻訳終結 / メンブレントラフィック / ファゴソーム / 低分子量G蛋白質 / 神経細胞 / 一次繊毛 / 細胞内物質輸送 / 線虫 / オルガネラ / メンブラントラフィック / 低分子量Gタンパク質 / P-body / エンドソーム / Rheb / RIN / Rab5 / エンドサイトーシス Less

リソソームと小胞体とのコンタクトによりERファジーが作動する分子機構Principal Investigator
- Principal Investigator
  
  梶保博昭
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 44010:Cell biology-related
- Research Institution
  Kobe University
Molecular mechanism of ER-phagy termination by ubiquitinationPrincipal Investigator
- Principal Investigator
  
  Kajiho Hiroaki
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 44010:Cell biology-related
- Research Institution
  Kobe University
A novel regulation of the endoplasmic reticulum morphology by ubiquitinationPrincipal Investigator
- Principal Investigator
  
  Hiroaki Kajiho
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 44010:Cell biology-related
- Research Institution
  Kobe University
A novel intracellular membrane traffic-dependent regulation of cancer stem cell propertiesPrincipal Investigator
- Principal Investigator
  
  KAJIHO HIROAKI
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Tumor biology
- Research Institution
  Kobe University
Analysis of atypical small GTPases involved in membrane dynamics
- Principal Investigator
  
  KONTANI Kenji
- Project Period (FY)
  2011 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Cell biology
- Research Institution
  The University of Tokyo
Analysis of the regulation and mode of action of atypical G-protein cycles
- Principal Investigator
  
  KATADA TOSHIAKI
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Biological pharmacy
- Research Institution
  The University of Tokyo
A novel signal transduction pathway which regulates the structure of P-body and the dynamics of ARE-mRNAs
- Principal Investigator
  
  KATADA Toshiaki
- Project Period (FY)
  2010 – 2011
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Biological pharmacy
- Research Institution
  The University of Tokyo
Regulation of intracellular vesicle transport by small GTPase cycles
- Principal Investigator
  
  KATADA Toshiaki
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Functional biochemistry
- Research Institution
  The University of Tokyo
The mechanism of endocytosis regulated by orchestrated activations of multiple small GTPasesPrincipal Investigator
- Principal Investigator
  
  KAJIHO Hiroaki
- Project Period (FY)
  2008 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Biological pharmacy
- Research Institution
  The University of Tokyo
細胞の増殖と分裂に介在する新奇低分子量G蛋白質群の機能解析
- Principal Investigator
  
  紺谷圏二
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  The University of Tokyo
RINとRab5ファミリーの協調による小胞輸送機構の解析Principal Investigator
- Principal Investigator
  
  梶保博昭
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Biological pharmacy
- Research Institution
  The University of Tokyo
Membrane-Transport Signaling Involving the GTPase Cycle of G proteins
- Principal Investigator
  
  KATADA Toshiaki
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Functional biochemistry
- Research Institution
  The University of Tokyo
細胞の増殖と分裂に介在する新規低分子量G蛋白質群の機能解析
- Principal Investigator
  
  堅田利明
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  The University of Tokyo
Functional analysis of atypical G proteins involved in cell signaling network
- Principal Investigator
  
  KATADA Toshiaki
- Project Period (FY)
  2005 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  The University of Tokyo
メンブラントラフィックに介在する新規Rab5ヌクレオチド交換因子の機能解析
- Principal Investigator
  
  仁科博史
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Tokyo Medical and Dental University
  The University of Tokyo
The structure and function of a novel G protein family regulating eukaryotic mRNA dynamics
- Principal Investigator
  
  KATADA Toshiaki
- Project Period (FY)
  2001 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Functional biochemistry
- Research Institution
  The University of Tokyo

All 2022 2020 2019 2018 2017 2012 2011 2010 2009 2008 2007 2006 2005 2003 Other

All Journal Article Presentation

[Journal Article] Lunapark ubiquitinates atlastin-2 for the tubular network formation of the endoplasmic reticulum2022
- Author(s)
  Anggrandariyanny Putri Chynthia、Kajiho Hiroaki、Yamamoto Yasunori、Sakisaka Toshiaki
- Journal Title
  
  The Journal of Biochemistry
  
  Volume: 172 Issue: 4 Pages: 245-257
- DOI
  10.1093/jb/mvac060
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K06067, KAKENHI-PROJECT-21K06171, KAKENHI-PROJECT-21K06836
[Journal Article] C. elegans AMPKs promote survival and arrest germline development during nutrient stress.2012
- Author(s)
  Fukuyama M., et al.
- Journal Title
  
  Bio. Open
  
  Volume: 1 Issue: 10 Pages: 929-936
- DOI
  10.1242/bio.2012836
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23229001, KAKENHI-PROJECT-23370083, KAKENHI-PROJECT-24657081, KAKENHI-PUBLICLY-23113706, KAKENHI-PUBLICLY-23116703, KAKENHI-PUBLICLY-23121505
[Journal Article] A novel acetylation cycle of the transcription co-activator Yes-associated protein that is downstream of the Hippo pathway is triggered in response to SN2 alkylating agents2012
- Author(s)
  Hata S, Hirayama J, Kajiho H, Nakagawa K, Hata Y, Katada T, Furutani-Seiki M, Nishina H.
- Journal Title
  
  J. Biol. Chem
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22659015
[Journal Article] RINL, guanine nucleotide exchange factor Rab5-subfamily, is involved in the EphA8-degradation pathway with odin2012
- Author(s)
  Kajiho H, Fukushima S, Kontani K, Katada T.
- Journal Title
  
  Plo S One
  
  Volume: 7(1)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22659015
[Journal Article] RINL, guanine nucleotide exchange factor Rab5-subfamily, is involved in the EphA8-degradation pathway with odin2012
- Author(s)
  Kajiho, H., et al.
- Journal Title
  
  PLoS One
  
  Volume: 7 Issue: 1 Pages: e30575-e30575
- DOI
  10.1371/journal.pone.0030575
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22657032, KAKENHI-PUBLICLY-23113706, KAKENHI-PUBLICLY-23121505, KAKENHI-PROJECT-23229001, KAKENHI-PROJECT-23370083, KAKENHI-PROJECT-24657081
[Journal Article] RASSF7 negatively regulates pro-apoptotic JNK signaling by inhibiting the activity of hosphorylated-MKK72011
- Author(s)
  Takahashi S, Ebihara A, Kajiho H, Kontani K, Nishina H, Katada T.
- Journal Title
  
  Cell Death Differ
  
  Volume: 18 Pages: 645-655
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22659015
[Journal Article] Characterization of RIN3 as a guanine-nucleotide exchange factor for the Rab5-subfamily GTPase Rab312011
- Author(s)
  Kajiho H, Sakurai, K, Minoda T, Yoshikawa M, Nakagawa S, Fukushima S, Kontani K, Katada T.
- Journal Title
  
  J. Biol. Chem
  
  Volume: 286 Pages: 24364-24373
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22659015
[Journal Article] Characterization of RIN3 as a guanine nucleotide exchange factor for the Rab5 subfamily GTPase Rab312011
- Author(s)
  Kajiho, H., Sakurai, K., Minoda, T., Yoshikawa, M., Nakagawa, S., Fukushima, S., Kontani, K., and Katada, T.
- Journal Title
  
  J Biol Chem
  
  Volume: 286 Issue: 27 Pages: 24364-24373
- DOI
  10.1074/jbc.m110.172445
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22657032, KAKENHI-PUBLICLY-23113706, KAKENHI-PUBLICLY-23121505, KAKENHI-PROJECT-23229001, KAKENHI-PROJECT-23370083
[Journal Article] RASSF7 negatively regulates pro-apoptotic JNK signaling by inhibiting the activity of phosphorylated-MKK72011
- Author(s)
  Takahashi S, Ebihara A, Kajiho H, Kontani K, Nishina H, Katada T
- Journal Title
  
  Cell Death Differ 18
  
  Pages: 645-655
- Data Source
  KAKENHI-PROJECT-20247011
[Journal Article] RhoA activation participates in rearrangement of processing bodies and release of nucleated AU-rich mRNAs2011
- Author(s)
  Takahashi S, Sakurai K, Ebihara A, Kajiho H, Saito K, Kontani K, Nishina H, Katada T.
- Journal Title
  
  Nucleic Acids Res
  
  Volume: 39 Pages: 3446-3457
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22659015
[Journal Article] Characterization of RIN3 as a guanine-nucleotide exchange factor for the Rab5-subfamily GTPase Rab31.2011
- Author(s)
  Kajiho H, Sakurai, K, Minoda T, Yoshikawa M, Nakagawa S, Fukushima S, Kontani K, Katada T
- Journal Title
  
  J.Biol.Chem.
- Data Source
  KAKENHI-PROJECT-20247011
[Journal Article] RhoA activation participates in rearrangement of processing bodies and release of nucleated AU-rich mRNAs2011
- Author(s)
  Takahashi S, Sakurai K, Ebihara A, Kajiho H, Saito K, Kontani K, Nishina H, Katada T
- Journal Title
  
  Nucleic Acids Res 39
  
  Pages: 3446-3457
- Data Source
  KAKENHI-PROJECT-20247011
[Journal Article] Filamin associates with stress signaling kinases MKK7 and MKK4 and regulates JNK activation.2010
- Author(s)
  Nakagawa K, Sugahara M, Yamasaki T, Kajiho H, Takahashi S, Hirayama J, Minami Y, Ohta Y, Watanabe T, Hata Y, Katada T, Nishina H.
- Journal Title
  
  THE BIOCHEMICAL JOURNAL 427
  
  Pages: 237-245
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790056
[Journal Article] Filamin associates with stress signaling kinases MKK7 and MKK4 and regulates JNK activation.2010
- Author(s)
  Nakagawa K, Sugahara M, Yamasaki T, Kajiho H, Takahashi S, Hirayama J, Minami Y, Ohta Y, Watanabe T, Hata Y, Katada T, Nishina H.
- Journal Title
  
  Biochem J. 427(2)
  
  Pages: 237-245
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] Biochemical characterization of missense mutations in the Arf/Arl-family small GTPase Arl6 causing Bardet-Biedl syndrome.2009
- Author(s)
  Kobayashi T, Hori Y, Ueda N, Kajiho H, Muraoka S, Shima F, Kataoka T, Kontani K, Katada T.
- Journal Title
  
  Biochem. Biophys. Res. Commun. 381(3)
  
  Pages: 439-442
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] Biochemical characterization of missense mutations in the Arf/Arl-family small GTPase Arl6 causing Bardet-Biedl syndrome2009
- Author(s)
  Kobayashi T, Hori Y, Ueda N, Kajiho H, Muraoka S, Shima F, Kataoka T, Kontani K, Katada T
- Journal Title
  
  Biochem.Biophys.Res.Commun. 381(3)
  
  Pages: 439-442
- Data Source
  KAKENHI-PROJECT-20247011
[Journal Article] Blockage by SP600125 of Fcepsilon receptor-induced degranulation and cytokine gene expression in mast cells is mediated through inhibition of phosphatidylinositol 3-kinase signaling pathway.2009
- Author(s)
  Tanemura S, Momose H, Shimizu N, Kitagawa D, Seo J, Yamasaki T, Nakagawa K, Kajiho H, Penninger JM, Katada T, Nishina H.
- Journal Title
  
  J Biochem. 145
  
  Pages: 345-354
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790056
[Journal Article] CrxOS maintains the self-renewal capacity of murine embryonic stem cells.2009
- Author(s)
  Saito R, Yamasaki T, Nagai Y, Wu J, Kajiho H, Yokoi T, Noda E, Nishina S, Niwa H, Azuma N, Katada T, Nishina H.
- Journal Title
  
  BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 390
  
  Pages: 1129-1135
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790056
[Journal Article] Biochemical characterization of missense mutations in the Arf/Arl-family small GTPase Arl6 causing Bardet-Biedl syndrome.2009
- Author(s)
  Kobayashi T, Hori Y, Ueda N, Kajiho H, Muraoka S, Shima F, Kataoka T, Kontani K, Katada T.
- Journal Title
  
  BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 381
  
  Pages: 439-432
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790056
[Journal Article] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles2008
- Author(s)
  Yoshikawa M, Kajiho H, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T.
- Journal Title
  
  Biochem. Biophys. Res. Commun (in press)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18207008
[Journal Article] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles2008
- Author(s)
  Yoshikawa M, Kajiho H, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T
- Journal Title
  
  Biochem.Biophys.Res.Commun. 372
  
  Pages: 168-172
- Data Source
  KAKENHI-PROJECT-20247011
[Journal Article] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles.2008
- Author(s)
  Yoshikawa M, Kajiho H, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T.
- Journal Title
  
  Biochem. Biophys. Res. Commun. 372
  
  Pages: 168-172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles.2008
- Author(s)
  Yoshikawa M*, Kajiho H*, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T.
- Journal Title
  
  BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 372
  
  Pages: 168-172
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20790056
[Journal Article] Characterization of Rab45/RASEF containing EF-hand domain and a coiled-coil motif as a self-associating GTPase2007
- Author(s)
  Shintani M, Tada M, Kobayashi T, Kajiho H, Kontani K, Katada T.
- Journal Title
  
  Biochem. Biophys. Res. Commun 357
  
  Pages: 661-667
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18207008
[Journal Article] Characterization of Rab45/RASEF containing EF-hand domain and a coiled-coil motif as a self-associating GTPase.2007
- Author(s)
  Shintani M, Tada M, Kobayashi T, Kajiho H, Kontani K, Katada T.
- Journal Title
  
  Biochem Biophys Res Commun. 357
  
  Pages: 661-667
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] Release of RASSFI C from the nucleus by Daxx degradation links DNA damage and SAPK/JNK activation2006
- Author(s)
  Kitagawa D, Kajiho H, Negishi T, Ura S, Watanabe T, Wada T, Ichijo H, Katada T, Nishina H.
- Journal Title
  
  EMBO J. 25
  
  Pages: 3286-3297
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18207008
[Journal Article] Release of RASSF1C from the nucleus by Daxx degradation links DNA damage and SAPK/JNK activation.2006
- Author(s)
  Kitagawa D, Kajiho H, Negishi T, Ura S, Watanabe T, Wada T, Ichijo H, Katada T, Nishina H.
- Journal Title
  
  EMBO J. 25
  
  Pages: 3286-3297
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] Purification and analysis of RIN family - novel Rab5 GEFs.2005
- Author(s)
  Saito K, Kajiho H, Araki Y, Kurosu H, Kontani K, Nishina H, Katada T.
- Journal Title
  
  Methods Enzymol. 403
  
  Pages: 276-283
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17079002
[Journal Article] RIN3 : a novel Rab5 GEF interacting with amphiphysin II involved in the early endocytic pathway.2003
- Author(s)
  Kajiho H, et al.
- Journal Title
  
  J.Cell Sci. 116
  
  Pages: 4159-4168
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-13854025
[Journal Article] RIN3 : A novel Rab5 GEF interacting with amphiphysin II involved in the early endocytic pathway.2003
- Author(s)
  Kajiho H, et al.
- Journal Title
  
  J. Cell Sci. 116
  
  Pages: 4159-4168
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-13854025
[Presentation] ユビキチンリガーゼ活性による小胞体網目構造の新しい形態調節機構2020
- Author(s)
  梶保博昭, 山本泰憲, 匂坂敏朗
- Organizer
  第９３回日本生化学会大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K06220
[Presentation] ユビキチンリガーゼ活性による小胞体チューブ構造の新しい形態調節機構2019
- Author(s)
  梶保博昭、山本泰憲、匂坂敏朗
- Organizer
  第18回生命科学研究会
- Data Source
  KAKENHI-PROJECT-18K06220
[Presentation] 小胞体の網目構造を調節する因子の多量体化機構2018
- Author(s)
  梶保博昭，山本泰憲，姜山，匂坂敏朗
- Organizer
  第65回日本生化学会　近畿支部例会
- Data Source
  KAKENHI-PROJECT-18K06220
[Presentation] ユビキチンリガーゼ活性による小胞体の新しい形態調節機構2017
- Author(s)
  梶保博昭, 山本泰憲, 匂坂敏朗
- Organizer
  2017年度生命科学系学会合同年次大会
- Data Source
  KAKENHI-PROJECT-16H06969
[Presentation] ユビキチンリガーゼによる小胞体の形態制御機構2017
- Author(s)
  梶保博昭，姜山，山本泰憲, 匂坂敏朗
- Organizer
  第64回日本生化学会　近畿支部例会
- Data Source
  KAKENHI-PROJECT-16H06969
[Presentation] RIN2による Cicular ruffle 形成機構2010
- Author(s)
  梶保博昭, 堅田利明
- Organizer
  第一回GPCM
- Place of Presentation
  東京大学大学院薬学系研究科
- Year and Date
  2010-02-07
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] Rab5 GEF RINファミリーの機能解析2010
- Author(s)
  梶保博昭, 堅田利明
- Organizer
  第1回膜輸送複合体若手の会
- Place of Presentation
  大阪大学
- Year and Date
  2010-03-20
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 低分子量G蛋白質Rab5GEF RINファミリーによる小胞輸送の機構解析2010
- Author(s)
  梶保博昭、池田誠一、福島槙一、堅田利明
- Organizer
  第1回GPCM
- Place of Presentation
  東京
- Year and Date
  2010-03-26
- Data Source
  KAKENHI-PROJECT-22659015
[Presentation] 低分子量G蛋白質Rab5GEF RINファミリーによる小胞輸送の機構解析2010
- Author(s)
  梶保博昭、池田誠一、福島槙一、堅田利明
- Organizer
  第一回GPCM
- Place of Presentation
  東京
- Year and Date
  2010-02-07
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 紫外線照射時のJNK活性化制御機構におけるRassf7の関与2009
- Author(s)
  蛯原有紗、高橋真也、櫻井京子、梶保博昭、仁科博史、堅田利明
- Organizer
  第82回日本生化学会大会
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2009-10-24
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] アミノ酸シグナルにおけるRagの機能解析2009
- Author(s)
  福山征光、下村裕美、長屋涼太郎、春日秀文、田杭靖丈、壱岐和哉、伊藤有佳子、梶保博昭、紺谷圏二、堅田利明
- Organizer
  第82回日本生化学会大会
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2009-10-24
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] RINファミリーによる低分子量g蛋白質Rab31の活性化機構解析(ポスター発表)2009
- Author(s)
  梶保博昭、堅田利明
- Organizer
  定量生物学の会第1回年会
- Place of Presentation
  東京
- Year and Date
  2009-01-11
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] RIN3のリン酸化状態によるRab5サブファミリーへのGEF活性調節機構(WS口頭発表)2009
- Author(s)
  梶保博昭、堅田利明
- Organizer
  文部科学省特定領域研究「細胞情報ネットワークを統合するg蛋白質シグナル研究の新展開」班会議
- Place of Presentation
  南房総・富浦
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] P-body形成の生理的意義とその分子機構の解析2009
- Author(s)
  櫻井京子、高橋真也、蛯原有紗、梶保博昭、堅田利明
- Organizer
  第82回日本生化学会大会
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2009-10-23
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 紫外線照射時のJNK活性化制御機構におけるRASSF7の関与2009
- Author(s)
  蛯原有紗、高橋真也、梶保博昭、仁科博史、堅田利明
- Organizer
  文部科学省特定領域研究「細胞情報ネットワークを統合するG蛋白質シグナル研究の新展開」班会議
- Place of Presentation
  富浦ロイヤルホテル
- Year and Date
  2009-09-10
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] RIN2の circular ruffle 形成の分子機構における役割の解明2009
- Author(s)
  池田誠一, 梶保博昭, 堅田利明
- Organizer
  第8回次世代を担う若手ファーマ・バイオフォーラム2009
- Place of Presentation
  名古屋市立大学
- Year and Date
  2009-11-15
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] RIN3のリン酸化状態によるRab5サブファミリーへのGEF活性調節機構2009
- Author(s)
  梶保博昭, 堅田利明
- Organizer
  文部科学省特定領域研究「細胞情報ネットワークを統合するG蛋白質シグナル研究の新展開」班会議
- Place of Presentation
  富浦ロイヤルホテル
- Year and Date
  2009-09-12
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 低分子量G蛋白質Rab5 GEFであるRIN3とアクチン結合蛋白質 Cortactin の相互作用の解析2009
- Author(s)
  吉川学、梶保博昭、堅田利明
- Organizer
  第82回日本生化学会大会
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2009-10-24
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] エンドサイトーシス過程におけるチロシンリン酸化シグナルによるRab5-GEFRIN3制御の解析2008
- Author(s)
  吉川学, 梶保博昭, 櫻井京子, 簑田智博, 中川哲志, 高橋真也, 蛯原有沙, 堅田利明
- Organizer
  BMB2008
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2008-12-09
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 低分子量g蛋白質Rhoファミリーは新規細胞内構造体P-bodyの形成を制御する(ポスター発表)2008
- Author(s)
  櫻井京子、高橋真也、蛯原有沙、梶保博昭、仁科博史、堅田利明
- Organizer
  文部科学省特定領域研究「細胞情報ネットワークを統合するg蛋白質シグナル研究の新展開
- Place of Presentation
  湯沢
- Data Source
  KAKENHI-PROJECT-17079002
[Presentation] 低分子量G蛋白質Rhoファミリーは新規細胞内構造体P-bodyの形成を制御する2008
- Author(s)
  櫻井京子、高橋真也、蛯原有沙、梶保博昭、仁科博史、堅田利明
- Organizer
  文部科学省特定領域研究「細胞情報ネットワークを統合するG蛋白質シグナル研究の新展開」班会議
- Place of Presentation
  湯沢【最優秀発表賞】(ポスター発表)
- Data Source
  KAKENHI-PROJECT-20247011
[Presentation] Tyr-phosphorylation signals translocate RIN3, the small GTPa se Rab5-GEF, to early endocytic vesicles.2008
- Author(s)
  Hiroaki Kajiho, Manabu Yosh ikawa, Kyoko Sakurai, Tomoh iro Minoda, Satoshi Nakagaw a, Kenji Kontani, and Toshi aki Katada
- Organizer
  48th ASCB Annual Meeting
- Place of Presentation
  Moscone center, USA
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] RIN3のリン酸化/脱リン酸化による低分子量G蛋白質Rab31の活性制御の解明2008
- Author(s)
  簑田智博, 梶保博昭, 櫻井京子, 中川哲志, 吉川学, 高橋真也, 蛯原有沙, 堅田利明
- Organizer
  BMB2008
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2008-12-09
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] Nakagawa S, Kontani K, Katada T.: Tyrphosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles.2008
- Author(s)
  Kajiho H, Yoshikawa M, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T.
- Organizer
  48th ASCB Annual Meeting
- Place of Presentation
  米国、サンフランシスコ
- Data Source
  KAKENHI-PROJECT-17079002
[Presentation] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles2008
- Author(s)
  Kajiho H, Yoshikawa M, Sakurai K, Minoda T, Nakagawa S, Kontani K, Katada T
- Organizer
  48th ASCB Annual Meeting
- Place of Presentation
  米国、サンフランシスコ
- Data Source
  KAKENHI-PROJECT-20247011
[Presentation] Rab5結合蛋白質RIN3の小胞局在化機能解析[文部科学省特定領域研究2008
- Author(s)
  梶保博昭、吉川学、堅田利明
- Organizer
  細胞情報ネットワークを統合するg蛋白質シグナル研究の新展開
- Place of Presentation
  湯沢
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] インスリン依存的にGLUT4膜移行を制御するRINの機能解析2008
- Author(s)
  中川哲志, 簑田智博, 吉川学, 梶保博昭, 堅田利明
- Organizer
  トランスポーター研究会第2回関東部会
- Place of Presentation
  東京大学武田ホール
- Year and Date
  2008-12-06
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] インスリン依存的にGLUT4膜移行を制御するRINの機能解析2008
- Author(s)
  中川哲志, 簑田智博, 吉川学, 梶保博昭, 堅田利明
- Organizer
  ファーマ・バイオフォーラム2008
- Place of Presentation
  日本薬学会長井記念館
- Year and Date
  2008-11-30
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] Rab5 GEF結合蛋白質RIN3の小胞局在化機能解析2008
- Author(s)
  梶保博昭, 他
- Organizer
  特定領域研究「G蛋白質シグナル」班会議
- Place of Presentation
  新潟県・越後湯沢
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-17079002
[Presentation] RINファミリーによる低分子量G蛋白質Rab31の活性化機構解析2008
- Author(s)
  梶保博昭, 櫻井京子, 簑田智博, 中川哲志, 吉川学, 高橋真也, 蛯原有沙, 堅田利明
- Organizer
  BMB2008
- Place of Presentation
  神戸ポートアイランド
- Year and Date
  2008-12-09
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] Tyr-phosphorylation signals translocate RIN3, the small GTPase Rab5-GEF, to early endocytic vesicles.2008
- Author(s)
  Hiroaki Kajiho, Manabu Yoshikawa, Kyoko Sakurai, Tomohiro Minoda, Satoshi Nakagawa, Kenji Kontani, Toshiaki Katada [Poster]
- Organizer
  48th ASCB Annual Meeting
- Place of Presentation
  米国、サンフランシスコ
- Year and Date
  2008-12-17
- Data Source
  KAKENHI-PROJECT-20790056
[Presentation] 小胞輸送制御因子RIN3のリン酸化脱リン酸化の分子機能解析2007
- Author(s)
  簑田智博、梶保博昭、堅田利明
- Organizer
  トランスポーター研究会第1回関東部会
- Place of Presentation
  東京工業大学
- Year and Date
  2007-12-10
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] シグナル分子によるトランスポートソームの局在制御2007
- Author(s)
  梶保博昭、吉川学、浅岡洋一、中村貴、仁科博史
- Organizer
  文部科学省特定領域研究「生体膜トランスポートソームの分子構築と生理機能」班会議
- Place of Presentation
  湘南国際村
- Year and Date
  2007-07-24
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] ユニークな生化学的性状を示す新奇低分子量gタンパク質群. シンポジウム「細胞内および細胞間ネットワークを制御するgタンパク質シグナルの新展開」2007
- Author(s)
  堅田利明、紺谷圏二、福山征光、梶保博昭
- Organizer
  日本薬学会第127年会
- Place of Presentation
  富山
- Data Source
  KAKENHI-PROJECT-17079002
[Presentation] 低分子量G蛋白質Rab5サブファミリーとRINの協調による小胞輸送の機構解析2007
- Author(s)
  梶保博昭、櫻井京子、堅田利明
- Organizer
  第6回生命科学研究会
- Place of Presentation
  千葉
- Year and Date
  2007-07-06
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] ユニークな構造を有するRabファミリーG蛋白質Rab45の機能解析2007
- Author(s)
  新谷真未, 多田稔, 小林哲夫, 梶保博昭, 紺谷圏二, 堅田利明
- Organizer
  BMB2007
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] RIN2,RIN3による低分子量G蛋白質Rab22の活性制御機構2007
- Author(s)
  櫻井京子、梶保博昭、堅田利明
- Organizer
  BMB2007
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] 小胞輸送制御因子RIN3のリン酸化/脱リン酸化の分子機能解析2007
- Author(s)
  簑田智博、梶保博昭、堅田利明
- Organizer
  ファーマ・バイオフォーラム2007
- Place of Presentation
  大阪大学
- Year and Date
  2007-12-02
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] GEF activity of RIN family towards Rab5 subfamily2007
- Author(s)
  Kajiho H., et. al.
- Organizer
  文部科学省特定領域研究「メンブレントラフィック-分子機構から高次機能への展開-」班会議
- Place of Presentation
  淡路夢舞台国際会議場
- Year and Date
  2007-11-27
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] 低分子量G蛋白質Rab5サブファミリーとRINの協調による小胞輸送の機構解析2007
- Author(s)
  梶保博昭、櫻井京子、吉川学、蛯原有紗、簑田智博、中川哲志、高橋真也、堅田利明
- Organizer
  第2回東京大学生命科学研究ネットワークシンポジウム
- Place of Presentation
  東京大学安田講堂
- Year and Date
  2007-09-15
- Data Source
  KAKENHI-PROJECT-18790046
[Presentation] GEF activity of RIN family towards Rab5 subfamily.2007
- Author(s)
  Kajiho H, et. al.
- Organizer
  The International Symposium on Membrane Traffic
- Place of Presentation
  日本淡路島
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18207008
[Presentation] GEF activity of RIN family towards Rab5 subfamily2006
- Author(s)
  Hiroaki Kajiho, Kyoko Sakurai, Manabu Yoshikawa, Tomohiro Minoda, Satoshi Nakagawa, Toshiaki Katada
- Organizer
  The International Symposium on Membrane Traffic
- Place of Presentation
  Awajishima, Japan
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18207008
[Presentation] C. elegans Rag genes are involved in endosome / lysosome biogenesis in a TORC1-independent fashion.
- Author(s)
  Iki K, Ito Y, Shimomura Y, Kajiho H, Fukuyama M, Kontani K, Katada T.
- Organizer
  19th International C. elegans Meeting.
- Place of Presentation
  Los Angeles, U.S.A.
- Data Source
  KAKENHI-PROJECT-23229001

1. KATADA Toshiaki (10088859)

# of Collaborated Projects: 9 results

# of Collaborated Products: 27 results
2. KONTANI Kenji (30302615)

# of Collaborated Projects: 8 results

# of Collaborated Products: 16 results
3. FUKUYAMA Masamitsu (20422389)

# of Collaborated Projects: 6 results

# of Collaborated Products: 3 results
4. KOBAYASHI Tetsuo (80433994)

# of Collaborated Projects: 4 results

# of Collaborated Products: 4 results
5. SAITO Kota (60549632)

# of Collaborated Projects: 3 results

# of Collaborated Products: 1 results
6. 仁科博史 (60212122)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. 星野真一 (40219168)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
8. 和田悌司 (80401389)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 荒木保弘 (60345254)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 山本泰憲

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

KAJIHO Hiroaki 梶保 博昭

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リソソームと小胞体とのコンタクトによりERファジーが作動する分子機構Principal Investigator

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Molecular mechanism of ER-phagy termination by ubiquitinationPrincipal Investigator

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A novel regulation of the endoplasmic reticulum morphology by ubiquitinationPrincipal Investigator

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A novel intracellular membrane traffic-dependent regulation of cancer stem cell propertiesPrincipal Investigator

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The mechanism of endocytosis regulated by orchestrated activations of multiple small GTPasesPrincipal Investigator

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RINとRab5ファミリーの協調による小胞輸送機構の解析Principal Investigator

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KAJIHO Hiroaki 梶保博昭