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Position |
Professor |
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Research Field |
Nanotechnology/Materials / Bio chemistry, Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Biofunction and bioprocess engineering, Nanotechnology/Materials / Nanomaterials |
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External Link |
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Graduating School 【 display / non-display 】
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Kyoto University Faculty of Science Graduated
- 1979.3
Graduate School 【 display / non-display 】
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Kyoto University Graduate School, Division of Natural Science Doctor's Course Completed
- 1985.3
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Kyoto University Graduate School, Division of Natural Science Master's Course Completed
- 1982.3
Campus Career 【 display / non-display 】
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KONAN UNIVERSITY Frontier Institute for Biomolecular Engineering Research, Konan University Distinguished Professor
2024.4
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KONAN UNIVERSITY Faculty of Frontiers of Innovative Research in Science and Technology Faculty of Frontiers of Innovative Research in Science and Technology Department of Nanobiochemistry Professor
2009.4 - 2024.3
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KONAN UNIVERSITY Frontier of Institute for Biomolecular Engineering Research in Science and Technology Department of Nanobiochemistry Director in General
2004.4 - 2024.3
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ハイテクリサーチセンター 所長
2001.4 - 2004.3
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KONAN UNIVERSITY Faculty of Science Professor
1994.4 - 2009.3
External Career 【 display / non-display 】
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学校法人 甲南学園
2012.8
Country：Japan
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ロチェスター大学
1985.4 - 1988.3
Country：United States
Papers 【 display / non-display 】
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Imperfect G-quadruplex as an emerging candidate for transcriptional regulation
S. Sarkar, H. Tateishi-Karimata, T. Ohyama, and N. Sugimoto
Nucleic Acids Res. 53 2025
DOI： 10.1093/nar/gkaf164
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Controlling the local conformation of RNA G-quadruplex results in reduced RNA/peptide cytotoxic accumulation associated with C9orf72 ALS/FTD
S. Matsumoto, H. Tateishi-Karimata, T. Ohyama, and N. Sugimoto
Small Methods 9 2025
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S. Ghosh, S. Takahashi, T. Ohyama, L. Liu, and N. Sugimoto
Journal of the American Chemical Society 146 ( 47 ) 32479 - 32497 2024.11
Authorship：Lead author
DOI： 10.1021/jacs.4c09388
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Contrasting effect of different crowding agents on pseudoknot RNA stability Reviewed
S. Satpathi, T. Endoh and N. Sugimoto
Med. Chem. Res 48 2024.8
Pseudoknot (PK) is one of the prevalent and potential targets for drug discovery. It is still difficult to predict PK-forming regions within endogenous RNA transcripts because the intracellular environment consisting of various cellular agents has diverse effects on the structure and stability of nucleic acids. In this study, we have demonstrated the impact of the varied crowding conditions on the structural stability of pseudoknot RNA, emphasizing the distinct stabilities of PK structures depending on the crowding environment.
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Guanidine modification improves functions of natural RNA-targeting alkaloids Reviewed International coauthorship
Tamaki Endoh, Sagar Satpathi, Yutong Chen, Saki Matsumoto, Tatsuya Ohyama, Peter Podbevšek, Janez Plavec, Kazumitsu Onizuka, Fumi Nagatsugi, Naoki Sugimoto
New Journal of Chemistry 48 ( 19 ) 8529 - 8533 2024.4
Publisher：Royal Society of Chemistry (RSC)
Guanidine modification on berberine improved RNA binding affinity and enhanced suppression of protein expression.
DOI： 10.1039/d3nj05833f
Books and Other Publications 【 display / non-display 】
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Stability Prediction of Canonical and Noncanonical Structures of Nucleic Acids.
S. Takahashi, H. Tateishi-Karimata, N. Sugimoto（ Role： Joint author）
Handbook of Chemical Biology of Nucleic Acids.Springer 2023
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Liquid Phase Separation and Nucleic Acids
H. Tateishi-Karimata, S. Matsumoto, N. Sugimoto（ Role： Joint author）
Handbook of Chemical Biology of Nucleic Acids.Springer 2023
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Effects of Molecular Crowding on Structures and Functions of Nucleic Acids.
T. Endoh, H. Tateishi-Karimata, N. Sugimoto（ Role： Joint author）
Handbook of Chemical Biology of Nucleic Acids.Springer 2023
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Chemistry and Biology of Non-canonical Nucleic Acids
N. Sugimoto（ Role： Sole author）
WILEY 2021.4
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相分離生物学の全貌（現代化学増刊46）
建石寿枝, 杉本直己（ Role： Joint author , 第Ⅳ部 生物学的相分離の理論）
東京化学同人 2021
Review Papers (Misc) 【 display / non-display 】
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分子夾雑系での核酸挙動
建石寿枝、三好大輔、杉本直己
CSJカレントレビュー「生体分環境の化学―分子夾雑と1分子で解き明かす生体の挙動―」化学同人 45 36 - 41 2023.2
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遺伝子発現における核酸の新機能 Reviewed
松本咲, 杉本直己
CSJカレントレビュー「進化を続ける核酸化学―ゲノム編集、非二重らせん、核酸医薬―」 41 146 - 154 2021.10
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細胞内の核酸物理化学 Reviewed
高橋俊太郎, 杉本直己
CSJカレントレビュー「進化を続ける核酸化学―ゲノム編集、非二重らせん、核酸医薬―」 41 14 - 21 2021.10
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フロントランナーに聞く「令和の時代も進化を続ける核酸化学」
神谷真子, 建石寿枝, 永次史, 山吉麻子, 杉本直己
CSJカレントレビュー「進化を続ける核酸化学―ゲノム編集、非二重らせん、核酸医薬―」 41 2 - 13 2021.10
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がん関連mRNAと光線力学療法
三好大輔, 杉本直己
CSJカレントレビュー「生体分子と疾患」 39 75 - 83 2021.8
Publisher：化学同人
Presentations 【 display / non-display 】
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バイアス配列のDNA二重鎖の安定性と機能を制御する水和の役割, 関西大学千里山キャンパス
杉本 直己
日本化学会第105回春季年会 (関西大学千里山キャンパス) 2025.3 バイアス配列のDNA二重鎖の安定性と機能を制御する水和の役割
Event date： 2025.3
Country：Japan
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“To B or not to B” in Nucleic Acids Chemistry Invited
N. Sugimoto
The Seminar of Department of Pharmacy, University of Naples Federico II (Naples) 2025.2 University of Naples “Federico II”
Event date： 2025.2
Country：Italy
Nucleic acids (DNA and RNA) are genetic materials in living organisms and formed by a sequence of nucleobases. The stability of nucleic acids structures cannot be determined from only the sequence composition, as this property critically depends on the surrounding environment of the solution. The intracellular condition is greatly different from that of the diluted buffer typically used for standard experiments and is not constant in each local area of the cell. Thus, to make excellent nanomaterials with nucleic acids working in cells, stability predictions should reflect the situation under intracellular conditions and are required importantly. In this lecture, I will provide an overview of the basic concepts, methods, and applications of predicting the stabilities of nucleic acid structures.1-12 I explain the theory of the most successful prediction method based on a nearest-neighbor (NN) model. To improve the versality of prediction, corrections for various solution conditions considered hydration have been investigated. I also describe advances in the prediction of non-canonical structures of G-quadruplexes and i-motifs. Finally, studies of intracellular analysis and stability prediction are discussed for the application of NN parameters for human health and diseases.
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“To B or not to B” in Nucleic Acids Chemistry Invited
N. Sugimoto
The Seminar of Department of Molecular Medicine of the University of Padua (Padua) 2025.1 University of Padua
Event date： 2025.1
Country：Italy
Nucleic acids (DNA and RNA) are genetic materials in living organisms and formed by a sequence of nucleobases. The stability of nucleic acids structures cannot be determined from only the sequence composition, as this property critically depends on the surrounding environment of the solution. The intracellular condition is greatly different from that of the diluted buffer typically used for standard experiments and is not constant in each local area of the cell. Thus, to make excellent nanomaterials with nucleic acids working in cells, stability predictions should reflect the situation under intracellular conditions and are required importantly. In this lecture, I will provide an overview of the basic concepts, methods, and pplications of predicting the stabilities of nucleic acid structures.1-12 I explain the theory of the most successful prediction method based on a nearest-neighbor (NN) model. To improve the versality of prediction, corrections for various solution conditions considered hydration have been investigated. I also describe advances in the prediction of non-canonical structures of G-quadruplexes and i-motifs. Finally,studies of ntracellular analysis and stability prediction are discussed for the application of NN parameters for human health and diseases.
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All about “To B or not to B” in Nucleic Acids Chemistry Invited
N. Sugimoto
The 7th Asian Chemical Biology Conference 2025 (ACBC) (Kowloon) 2025.1 The Hong Kong University of Science and Technology
Event date： 2025.1
Country：Hong Kong
Nucleic acids (DNA and RNA) are genetic materials in living organisms and formed by a sequence of nucleobases. The stability of nucleic acids structures cannot be determined from only the sequence composition, as this property critically depends on the surrounding environment of the solution. The intracellular condition is greatly different from that of the diluted buffer typically used for standard experiments and is not constant in each local area of the cell. Thus, to make excellent nanomaterials with nucleic acids working in cells, stability predictions should reflect the situation under intracellular conditions and are required importantly. In this lecture, I will provide an overview of the basic concepts, methods, and applications of predicting the stabilities of nucleic acid structures.1-11 I explain the theory of the most successful prediction method based on a nearest-neighbor (NN) model. To improve the versality of prediction, corrections for various solution conditions considered hydration have been investigated. I also describe advances in the prediction of non-canonical structures of G-quadruplexes and i-motifs. Finally, studies of intracellular analysis and stability prediction are discussed for the application of NN parameters for human health and diseases.
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“To B or not to B” in Nucleic Acids Chemistry Invited
N. Sugimoto
Special Departmental Seminar of Chemistry Department of City University of Hong Kong (Kowloon) 2025.1 City University of Hong Kong
Event date： 2025.1
Country：Hong Kong
Nucleic acids (DNA and RNA) are genetic materials in living organisms and formed by a sequence of nucleobases. The stability of nucleic acids structures cannot be determined from only the sequence composition, as this property critically depends on the surrounding environment of the solution. The intracellular condition is greatly different from that of the diluted buffer typically used for standard experiments and is not constant in each local area of the cell. Thus, to make excellent nanomaterials with nucleic acids working in cells, stability predictions should reflect the situation under intracellular conditions and are required importantly. In this lecture, I will provide an overview of the basic concepts, methods, and applications of predicting the stabilities of nucleic acid structures.1-11 I explain the theory of the most successful prediction method based on a nearest-neighbor (NN) model. To improve the versality of prediction, corrections for various solution conditions considered hydration have been investigated. I also describe advances in the prediction of non-canonical structures of G-quadruplexes and i-motifs. Finally, studies of intracellular analysis and stability prediction are discussed for the application of NN parameters for human health and diseases.
Industrial property rights 【 display / non-display 】
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核酸の立体構造を制御する方法及びその用途、並びに、細胞内分子クラウディング環境を再現するための組成物
建石 寿枝、高橋 俊太郎、川内 敬子、杉本 直己
Application no：特願2022-189538
Other Research Activities 【 display / non-display 】
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私の自慢「知の系譜：挑戦するオストワルト・ギブスの末裔たち－物理化学は細胞の中へ，極限状態の生命へ」
2013.2
Book Review
Academic Awards Received 【 display / non-display 】
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第72回日本化学会賞
2020.3 公益社団法人日本化学会 分子クラウディング環境における非二重らせん核酸の化学
杉本直己
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The Imbach-Townsend Award
2018.8 IS3NA（International Society for Nucleosides, Nucleotides, and Nucleic Acids）
N. Sugimoto
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Keynote Lecture賞
2016.6 European Chemistry Congress (Euro Chemistry2016)
Naoki Sugimoto
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第39回井植文化賞（科学技術部門）
2015.10 公益財団法人 井植記念会
杉本直己
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平成26年度 錯体化学会 貢献賞
2014.9 錯体化学会
杉本 直己
Grant-in-Aid for Scientific Research 【 display / non-display 】
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Quantitative prediction of nucleic acid structures and functions affected by spaciotemporal environmental factors in cells
2022.4 - 2027.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(S)
Authorship：Principal investigator
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イオンチャンネルは核酸の非二重らせん構造の形成と遺伝子発現を制御しているのか
2020.7 - 2022.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Exploratory Research
イオンチャンネルは核酸の非二重らせん構造の形成と遺伝子発現を制御しているのか
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核小体内クラウディング環境におけるリボソームRNA形成の定量的解析
2019.11 - 2022.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for JSPS Fellows
核小体内クラウディング環境におけるリボソームRNA形成の定量的解析
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核酸構造のトポロジーによる遺伝子発現の化学的制御
2019.4 - 2022.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research(A)
杉本 直己
核酸構造のトポロジーによる遺伝子発現の化学的制御
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核酸の非二重らせん構造を調節し、がんの発症を制御するのは、カリウムイオンなのか
2018.4 - 2020.3
JSPS Grants-in-Aid for Scientific Research Grant-in-Aid for Exploratory Research
核酸の非二重らせん構造を調節し、がんの発症を制御するのは、カリウムイオンなのか
Other External funds procured 【 display / non-display 】
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核酸の非標準構造を標的とした細胞応答の化学的制御技術の構築と先制核酸医
2014.4 - 2019.3
文部科学省 文部科学省私立大学戦略的研究基盤形成支援事業
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特異なmRNA構造を活用した翻訳フレームシフト及び産生タンパク質機能の制御
2013.4 - 2014.3
公益財団法人長瀬科学技術振興財団 長瀬科学技術振興財団助成金
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ひらめき☆ときめき サイエンス～要こそ大学の研究室～ＫＡＫＥＮＨＩ
2011.4 - 2012.3
文部科学省 「ひらめき☆ときめき サイエンス～ようこそ大学の研究室～KAKENHI」研究成果の社会還元・普及事業
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生命化学分野に関する学術動向の調査研究
2011.4 - 2012.3
文部科学省 学術システム研究センター研究員
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ひらめき☆ときめき サイエンス～要こそ大学の研究室～ＫＡＫＥＮＨＩ
2010.4 - 2011.3
文部科学省 「ひらめき☆ときめき サイエンス～ようこそ大学の研究室～KAKENHI」研究成果の社会還元・普及事業
Joint and Contract research activities (Public) 【 display / non-display 】
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フタロシアニンなどのπ共役化合物による細胞毒性検討および癌関連酵素の新規測定技術の開発
Domestic Joint Research
2011.4 - 2012.3
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平成23年度調査研究「生命科学分野に関する学術動向の調査研究」
General funded research
2011.4 - 2012.3
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DNAの高次構造に注目した細胞のがん化機構の解明と化学物質のリスク評価システムの構築
General funded research
2010.9 - 2011.8
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フタロシアニンなどのπ共役化合物の抗腫瘍効果の検討および生体センシングへの応用検討
Joint Research on Campus
2010.4 - 2011.3
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DNAの高次構造に注目した細胞のがん化機構の解明と化学物質のリスク評価システムの構築
General funded research
2009.9 - 2010.8
Preferred joint research theme 【 display / non-display 】
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生命分子(核酸・タンパク質等)の立体構造の解明
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生命分子間相互作用のデータベース化
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生命分子(核酸・タンパク質等)の物性解析
Committee Memberships 【 display / non-display 】
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2017.11 - 2020.8 日本核酸化学会 会長
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2015.5 - 2017.5 日本化学会 理事
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2013.3 - 2015.2 日本化学会 生体機能関連部会監事
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2011.3 - 2013.2 日本化学会 生体機能関連部会部会長
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2010.4 - 2017.3 社団法人 日本学術振興会 学術システム研究センター専門研究員
Social Activities 【 display / non-display 】
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ひょうご経済・雇用活性化プラン策定会議構成員
2018.6 - 2019.3
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ひょうご次世代産業高度化プロジェクト推進協議会委員
2018.4 - 2021.3
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南開大学客座教授
2017.3
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兵庫県ひょうご経済・雇用活性化プラン推進会議構成員
2016.7 - 2017.3