写真a

ENDOH Tamaki

Position

Associate Professor

Research Field

Life Science / Applied biochemistry, Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Biofunction and bioprocess engineering, Nanotechnology/Materials / Bio chemistry

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Graduating School 【 display / non-display

  • Tokyo Institute of Technology   Faculty of Life Science and Engineering   Graduated

    - 2001.3

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Graduate School 【 display / non-display

  • Tokyo Institute of Technology   Graduate School, Division of Life Science and Engineering   Doctor's Course   Completed

    - 2006.3

Campus Career 【 display / non-display

  • KONAN UNIVERSITY   Frontier of Institute for Biomolecular Engineering Research in Science and Technology Department of Nanobiochemistry   Associate Professor

    2016.4

  • KONAN UNIVERSITY   Frontier of Institute for Biomolecular Engineering Research in Science and Technology Department of Nanobiochemistry   Lecturer

    2009.4 - 2016.3

External Career 【 display / non-display

  • 岡山大学大学院自然科学研究科 

    2006.4 - 2009.3

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    Country:Japan

Professional Memberships 【 display / non-display

  • Division of Biofunctional Chemistry, The Chemical Society of Japan

    2012.9

  • THE CHEMICAL SOCIETY OF JAPAN

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  • THE RNA SOCIETY OF JAPAN

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Papers 【 display / non-display

  • Identification of Endogenous Sequences Interacting with METTL3/METTL14 RNA Methyltransferase Reviewed

    T. Endoh, Y. Ling, S. Okuda, and M. Imanishi

    ChemBioChem   2025.4

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    Authorship:Lead author  

  • Contrasting effect of different crowding agents on pseudoknot RNA stability Reviewed

    S. Satpathi, T, Endoh, and N. Sugimoto

    Med. Chem. Res.   33   2079 - 2084   2024.8

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  • Guanidine modification improves functions of natural RNA-targeting alkaloids Reviewed International coauthorship

    T. Endoh, S. Satpathi, Y. Chen, S. Matsumoto, T. Ohyama, P. Podbevšek, J. Plavec, K. Onizuka, F. Nagatsugi, N. Sugimoto

    New J. Chem.   48   8529 - 8533   2024.5

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  • Nearest-neighbor parameters for the prediction of RNA duplex stability in diverse in vitro and cellular-like crowding conditions. Reviewed International journal

    Saptarshi Ghosh, Shuntaro Takahashi, Dipanwita Banerjee, Tatsuya Ohyama, Tamaki Endoh, Hisae Tateishi-Karimata, Naoki Sugimoto

    Nucleic acids research   51 ( 9 )   4101 - 4111   2023.5

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    RNA performs various spatiotemporal functions in living cells. As the solution environments significantly affect the stability of RNA duplexes, a stability prediction of the RNA duplexes in diverse crowded conditions is required to understand and modulate gene expression in heterogeneously crowded intracellular conditions. Herein, we determined the nearest-neighbor (NN) parameters for RNA duplex formation when subjected to crowding conditions with an ionic concentration relevant to that found in cells. Determination of the individual contributions of excluded volume effect and water activity to each of the NN parameters in crowded environments enabled prediction of the thermodynamic parameters and their melting temperatures for plenty of tested RNA duplex formation in vitro and in cell with significant accuracy. The parameters reported herein will help predicting RNA duplex stability in different crowded environments, which will lead to an improved understanding of the stability-function relationship for RNAs in various cellular organelles with different molecular environments.

    DOI: 10.1093/nar/gkad020

    PubMed

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  • Endogenous G-quadruplex-forming RNAs inhibit the activity of SARS-CoV-2 RNA polymerase. Invited Reviewed International journal

    Tamaki Endoh, Shuntaro Takahashi, Naoki Sugimoto

    Chemical communications (Cambridge, England)   59 ( 7 )   872 - 875   2023.1

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    Authorship:Lead author  

    Replication of RNA viruses is catalysed by virus-specific polymerases, which can be targets of therapeutic strategies. In this study, we used a selection strategy to identify endogenous RNAs from a transcriptome library derived from lung cells that interact with the RNA-dependent RNA polymerase (RdRp) of SARS-CoV-2. Some of the selected RNAs weakened the activity of RdRp by forming G-quadruplexes. These results suggest that certain endogenous RNAs, which potentially form G-quadruplexes, can reduce the replication of viral RNAs.

    DOI: 10.1039/d2cc05858h

    PubMed

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Books and Other Publications 【 display / non-display

  • 核酸科学ハンドブック

    杉本 直己, 日本核酸化学会, 講談社サイエンティフィク( Role: Contributor ,  第II部 核酸科学の最前線 15. リボスイッチ)

    講談社  2020.12  ( ISBN:9784065207864

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  • 生体分子化学 基礎から応用まで

    杉本直己、内藤昌信、橋詰蜂雄、高橋俊太郎、田中直毅、建石寿枝、遠藤玉樹、津本浩平、長門石曉、松原輝彦、上田実、朝山章一郎( Role: Joint author ,  第6章 セントラルドグマ)

    講談社  2017.1  ( ISBN:978-4-06-156806-8

  • 生体分子化学 : 基礎から応用まで = biomolecular chemistry

    杉本 直己, 内藤 昌信, 橋詰 峰雄, 高橋 俊太郎, 田中 直毅, 建石 寿枝, 遠藤 玉樹, 津本 浩平, 長門石 曉, 松原 輝彦, 上田 実, 朝山 章一郎, 講談社サイエンティフィク

    講談社  2017  ( ISBN:9784061568068

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  • CSJカレントレビュー ここまで進んだバイオセンシング・イメージング 1分子から細胞、脳まで

    遠藤玉樹、杉本直己( Role: Joint author ,  細胞内核酸化学 (pp 86-91))

    化学同人  2012 

  • 特定配列RNAの検出法 「新しいDNAチップの科学と応用」

    遠藤玉樹( Role: Sole author)

    講談社サイエンティフィック  2007 

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    、関根光雄 編集(講談社サイエンティフィック)、194-204 (2007)

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Review Papers (Misc) 【 display / non-display

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Presentations 【 display / non-display

  • New Data Science in Nucleic Acids Chemistry (20) : G-quadruplex DNA formations depending on the environments in the mitochondrial matrix

    L. Liu, S. Takahashi, G. Sarptarshi, T. Endoh, N. Yoshinaga, K. Numata, N. Sugimoto

    日本化学会第105回春季年会 

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    Event date: 2025.3

  • Construction of artificial viral capsid encapsulating quadruplex DNA and its intracellular delivery

    K. Matsuura, M. Ishii, H. Inaba, T. Endoh, H. Tateshi-Karimata

    日本化学会第105回春季年会 

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    Event date: 2025.3

  • New Data Science in Nucleic Acids Chemistry (13): Global and local molecular crowding effects depending on the size of crowding cosolute on stability of pseudoknot RNA

    T. Endoh, S. Satpathi, N. Sugimoto

    日本化学会第105回春季年会 

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    Event date: 2025.3

  • Predictability of environment-dependent formation of the behavior of DNAs in human mitochondria

    S. Takahashi, L. Liu, S. Ghosh, T. Endoh, N. Yoshinaga, K. Numata and N. Sugimoto

    To B or Not to B Symposium 2025 

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    Event date: 2025.3

  • RNA conformational dynamics in gene regulation system that applicable for designing functional materials

    T. Endoh

    MNP/BioNano Seminar 

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    Event date: 2024.12

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Industrial property rights 【 display / non-display

  • 核酸の検出方法

    小畠 英理、三重 正和、遠藤 玉樹

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    Announcement no:特開2006-055017

    Country of applicant:Domestic  

    【特許コード】  P06P003883

Academic Awards Received 【 display / non-display

  • バイオ関連化学シンポジウム 講演賞

    2013.9   第7回バイオ関連化学シンポジウム  

    遠藤玉樹

  • ISNAC Outstanding Oral Presentation Award for Young Scientist in 2012

    2012.11   核酸化学シンポジウム組織委員会  

    遠藤玉樹

  • The First International Symposium on Biofunctional Chemistry (ISBC2012) Poster Award

    2012.11   日本化学会 生体機能関連化学部会  

    遠藤玉樹

  • 日本化学会第92春季年会 優秀講演賞(学術)

    2012.3   日本化学会  

    遠藤玉樹

  • 遺伝子・デリバリー研究会 第8回シンポジウム 奨励賞

    2008.5   遺伝子・デリバリー研究会  

    遠藤玉樹

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

  • いつ、どこで、どのように、核酸の高次構造は形成し機能するのかを予測する

    2022.4 - 2027.3

    JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(S)

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    Authorship:Coinvestigator(s)

  • Elucidation of the mechanism for dimensional response genome

    2021.8 - 2024.3

    JSPS Grants-in-Aid for Scientific Research Grant-in-Aid (B) (Tentative)

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  • 生物種の分類枠組みを超えた網羅解析による多元応答深化の解明

    2021 - 2023.3

    JSPS Grants-in-Aid for Scientific Research Grant-in-Aid (B) (Tentative)

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    Authorship:Principal investigator

  • 細胞内で機能するRNA構造スイッチの最適化および合理的設計技術の構築

    2019.4 - 2022.3

    JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(C)

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    本研究では、細胞内で効率良く機能するRNA構造スイッチを合理的に設計する技術基盤を確立する。

  • Rational control of gene expressions by chemically regulating topologies of nucleic acid structures

    2019.4 - 2022.3

    JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(A)

    Sugimoto Naoki

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    In this research project, gene regulation mechanisms based on nucleic acid structures, whose topological properties dynamically fluctuate depending on the molecular environment in cells, were investigated through quantitative analyses of their structures and stabilities. Physicochemical factors that affect the structures and stabilities of nucleic acids have been elucidated under molecular crowding conditions. Correlations between the nucleic acid structures and their functions to modulate gene expressions were also investigated. Furthermore, the construction of artificial molecules was demonstrated to apply to the regulation of nucleic acid functions based on the modulation of the dynamics and stabilities of their structures. The results of this research project are expected to provide great advances in not only the academic chemistry and biology of nucleic acids but also in a wide range of applied fields such as therapeutic, diagnostic, and medicinal applications.

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Other External funds procured 【 display / non-display

  • 翻訳反応を調節し得るmRNA構造の熱安定性と構造特性との相関解析

    2014.4 - 2015.3

    ひょうご科学技術協会  ひょうご科学技術協会学術研究助成

Preferred joint research theme 【 display / non-display

  • 幹細胞分化制御 大学等の研究機関との共同研究を希望する。