• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Natsume Toyoaki  夏目 豊彰

ORCIDConnect your ORCID iD *help
… Alternative Names

NATSUME Toyoaki  夏目 豊彰

Less
Researcher Number 10435513
Other IDs
Affiliation (Current) 2025: 公益財団法人東京都医学総合研究所, ゲノム医学研究センター, 主席研究員
Affiliation (based on the past Project Information) *help 2025: 公益財団法人東京都医学総合研究所, ゲノム医学研究センター, 主席研究員
2021 – 2022: 公益財団法人東京都医学総合研究所, ゲノム医学研究センター, 主席研究員
2018 – 2020: 国立遺伝学研究所, 遺伝メカニズム研究系, 助教
2016 – 2017: 国立遺伝学研究所, 分子遺伝研究系, 助教
2013 – 2015: 国立遺伝学研究所, 新分野創造センター, 特任研究員
Review Section/Research Field
Principal Investigator
Molecular biology / Basic Section 45010:Genetics-related / Basic Section 43010:Molecular biology-related / Genetics/Chromosome dynamics
Keywords
Principal Investigator
オーキシンデグロン法 / SMC5/6 / 細胞周期 / ゲノム編集 / デグロン / アンチクリスパー / 転写調節ネットワーク / シスエレメント / 迅速CRISPR摂動 / ヒト細胞 … More / 染色体 / DNAの絡まり / リボソームDNA / セントロメア / ヘテロクロマチン / DNA超らせん構造 / 転写 / 核内ボディ / 染色体分配 / タンパク質分解 / 細胞周期特異的分解 / SMC5/6複合体 / MCMヘリカーゼ / トポロジカルストレス / コンデンシン / コヒーシン / SMC複合体 / MCM2-7ヘリカーゼ / オーキシン誘導性デグロン / Mcm8-9 / Mcm2-7 / がん化 / 細胞死 / 複製フォーク / DNA複製バックアップシステム / MCM8-9ヘリカーゼ / MCM2-7複製ヘリカーゼ / 非通常型DNA複製 / オーキシン誘導デグロン / DNA複製フォーク再生 / 次世代細胞遺伝学 / Mcm8-9ヘリカーゼ / Mcm2-7ヘリカーゼ / ICL修復 / 複製フォーク再生 / オーキシン誘導デグロン法 / ヒト新細胞遺伝学 Less
  • Research Projects

    (5 results)
  • Research Products

    (39 results)
  • Co-Researchers

    (5 People)
  •  転写調節シスエレメントが形成する動的ネットワークの解析:迅速CRISPR摂動を用いてPrincipal Investigator

    • Principal Investigator
      夏目 豊彰
    • Project Period (FY)
      2025 – 2027
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 45010:Genetics-related
    • Research Institution
      Tokyo Metropolitan Institute of Medical Science
  •  Comprehensive and unbiased analysis of the human SMC5/6 complex: Taking advantage of auxin-inducible degron systemPrincipal Investigator

    • Principal Investigator
      NATSUME Toyoaki
    • Project Period (FY)
      2019 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 43010:Molecular biology-related
    • Research Institution
      Tokyo Metropolitan Institute of Medical Science
      National Institute of Genetics
  •  Rapid protein degradation reveals functional coupling between the MCM helicase and cohesin, and their pleiotropic functionsPrincipal Investigator

    • Principal Investigator
      NATSUME Toyoaki
    • Project Period (FY)
      2017 – 2018
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Molecular biology
    • Research Institution
      National Institute of Genetics
  •  Division of labor between MCM2-7 and MCM8-9 helicases in non-canonical DNA replicationPrincipal Investigator

    • Principal Investigator
      Natsume Toyoaki
    • Project Period (FY)
      2015 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Molecular biology
    • Research Institution
      National Institute of Genetics
  •  A new cytogenetic approach toward understanding regeneration of DNA replication fork in human cells: Using genome editing and degron technologiesPrincipal Investigator

    • Principal Investigator
      NATSUME Toyoaki
    • Project Period (FY)
      2013 – 2014
    • Research Category
      Grant-in-Aid for Research Activity Start-up
    • Research Field
      Genetics/Chromosome dynamics
    • Research Institution
      National Institute of Genetics

All 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 Other

All Journal Article Presentation

  • [Journal Article] Pathogenic variants in SLF2 and SMC5 cause segmented chromosomes and mosaic variegated hyperploidy2022

    • Author(s)
      Grange Laura J.、... Natsume Toyoaki、... Stewart Grant S.
    • Journal Title

      Nature Communications

      Volume: 13 Issue: 1 Pages: 6664-6664

    • DOI

      10.1038/s41467-022-34349-8

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K06495, KAKENHI-PROJECT-21K15907
  • [Journal Article] Topoisomerase 1 activity during mitotic transcription favors the transition from mitosis to G12021

    • Author(s)
      Wiegard Anika、Kuzin Vladislav、Cameron Donald P.、Grosser Jan、Ceribelli Michele、Mehmood Rashid、Ballarino Roberto、Valant Francesco、Grochowski Rados?aw、Karabogdan Ivana、Crosetto Nicola、Lindqvist Arne、Bizard Anna Helene、Kouzine Fedor、Natsume Toyoaki、Baranello Laura
    • Journal Title

      Molecular Cell

      Volume: 81 Issue: 24 Pages: 5007-5024.e9

    • DOI

      10.1016/j.molcel.2021.10.015

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K06495
  • [Journal Article] Inducible Degradation of the Human SMC5/6 Complex Reveals an Essential Role Only during Interphase2020

    • Author(s)
      Venegas Andres Bueno、Natsume Toyoaki、Kanemaki Masato、Hickson Ian D.
    • Journal Title

      Cell Reports

      Volume: 31 Issue: 3 Pages: 107533-107533

    • DOI

      10.1016/j.celrep.2020.107533

    • Peer Reviewed / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PUBLICLY-18H04719, KAKENHI-PROJECT-19K06495
  • [Journal Article] Chk1-mediated Cdc25A degradation as a critical mechanism for normal cell cycle progression.2019

    • Author(s)
      Goto H., Natsume T., Kanemaki M.T., Kaito A., Wang S., Gabazza E.C., Inagaki M., Mizoguchi A.
    • Journal Title

      J. Cell Sci.

      Volume: 132 Issue: 2

    • DOI

      10.1242/jcs.223123

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K06927, KAKENHI-PUBLICLY-18H04719, KAKENHI-PROJECT-18H02170, KAKENHI-PROJECT-17K15068
  • [Journal Article] Generation of conditional auxin-inducible degron (AID) cells and tight control of degron-fused proteins using the degradation inhibitor auxinole2019

    • Author(s)
      Yesbolatova A, Natsume T, Hayashi K, Kanemaki MT
    • Journal Title

      Methods

      Volume: 印刷中 Pages: 73-80

    • DOI

      10.1016/j.ymeth.2019.04.010

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K15068, KAKENHI-PROJECT-19K06495, KAKENHI-PUBLICLY-18H04719, KAKENHI-PROJECT-18H02170
  • [Journal Article] Inhibiting the MCM8-9 complex selectively sensitizes cancer cells to cisplatin and olaparib.2019

    • Author(s)
      Morii, I., Iwabuchi, Y., Mori, S., Suekuni, M., Natsume, T., Yoshida, K., Sugimoto, N., Kanemaki, MT. and Fujita, M.
    • Journal Title

      Cancer Science

      Volume: 110 Issue: 3 Pages: 1044-1053

    • DOI

      10.1111/cas.13941

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-18K07201, KAKENHI-PROJECT-17K15065, KAKENHI-PROJECT-17K15068
  • [Journal Article] Xrn2 accelerates termination by RNA polymerase II, which is underpinned by CPSF73 activity2018

    • Author(s)
      Eaton Joshua D.、Davidson Lee、Bauer David L.V.、Natsume Toyoaki、Kanemaki Masato T.、West Steven
    • Journal Title

      Genes & Development

      Volume: 32 Issue: 2 Pages: 127-139

    • DOI

      10.1101/gad.308528.117

    • Peer Reviewed / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15068, KAKENHI-PROJECT-16K15095
  • [Journal Article] Ki-67 and condensins support the integrity of mitotic chromosomes through distinct mechanisms2018

    • Author(s)
      Takagi Masatoshi、Ono Takao、Natsume Toyoaki、Sakamoto Chiyomi、Nakao Mitsuyoshi、Saitoh Noriko、Kanemaki Masato T.、Hirano Tatsuya、Imamoto Naoko
    • Journal Title

      Journal of Cell Science

      Volume: 131 Pages: 212092-212092

    • DOI

      10.1242/jcs.212092

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-17K07399, KAKENHI-PROJECT-17K15068, KAKENHI-INTERNATIONAL-15K21744, KAKENHI-PROJECT-26251003, KAKENHI-PLANNED-15H05929, KAKENHI-PLANNED-25116009, KAKENHI-PROJECT-15H04707, KAKENHI-PROJECT-16K15095, KAKENHI-PROJECT-18K19310, KAKENHI-PUBLICLY-18H04719, KAKENHI-PROJECT-16H04744, KAKENHI-PROJECT-18H02170, KAKENHI-PROJECT-16K07455
  • [Journal Article] Dynein-Dynactin-NuMA clusters generate cortical spindle-pulling forces as a multi-arm ensemble2018

    • Author(s)
      Okumura Masako、Natsume Toyoaki、Kanemaki Masato T、Kiyomitsu Tomomi
    • Journal Title

      eLife

      Volume: 7 Pages: 1-24

    • DOI

      10.7554/elife.36559

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PUBLICLY-18H04719, KAKENHI-PROJECT-18H02170, KAKENHI-PROJECT-17H05002, KAKENHI-PROJECT-17K15068
  • [Journal Article] Conditional Degrons for Controlling Protein Expression at the Protein Level2017

    • Author(s)
      Natsume Toyoaki、Kanemaki Masato T.
    • Journal Title

      Annual Review of Genetics

      Volume: 51 Issue: 1 Pages: 83-102

    • DOI

      10.1146/annurev-genet-120116-024656

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K15068, KAKENHI-PROJECT-16K15095
  • [Journal Article] Acute Inactivation of the Replicative Helicase in Human Cells Triggers MCM8-9-dependent DNA Synthesis2017

    • Author(s)
      Natsume T, Nishimura K, Minocherhomji S, Bhwmick R, Hickson ID, Kanemaki MT
    • Journal Title

      Genes & Development

      Volume: advanced online Issue: 8 Pages: 816-829

    • DOI

      10.1101/gad.297663.117

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-16K15095, KAKENHI-PROJECT-17K15041, KAKENHI-PROJECT-17K15068
  • [Journal Article] Acute Inactivation of the Replicative Helicase in Human Cells Triggers MCM8-9-dependent DNA Synthesis2017

    • Author(s)
      Natsume T, Nishimura K, Minocherhomji S, Bhwmick R, Hickson ID, Kanemaki MT
    • Journal Title

      Genes & Development

      Volume: 印刷中

    • Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Journal Article] Conditional Degrons for Controlling Protein Expression at the Protein Level2017

    • Author(s)
      Natsume T, Kanemaki MT
    • Journal Title

      Annual Review of Genetics

      Volume: 印刷中

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Journal Article] Prichromosomal protein Ki67 supports mitotic chromosome architecture.2016

    • Author(s)
      Takagi M, Natsume T, Kanemaki MT, Imamoto N.
    • Journal Title

      Genes to Cells

      Volume: 21(10) Issue: 10 Pages: 1113-1124

    • DOI

      10.1111/gtc.12420

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-26650070, KAKENHI-PROJECT-15K18482, KAKENHI-PROJECT-16K15095
  • [Journal Article] Rapid Protein Depletion in Human Cells by Auxin-Inducible Degron Tagging with Short Homology Donors2016

    • Author(s)
      Natsume T, Kiyomitsu T, Saga Y, Kanemaki MT
    • Journal Title

      Cell Reports

      Volume: 15 Issue: 1 Pages: 210-218

    • DOI

      10.1016/j.celrep.2016.03.001

    • Peer Reviewed / Acknowledgement Compliant / Open Access
    • Data Source
      KAKENHI-PROJECT-15K18482, KAKENHI-PROJECT-16K15095
  • [Journal Article] Relative contribution of four nucleases, CtIP, Dna2, Exo1 and Mre11, to the initial step of DNA double‐strand break repair by homologous recombination in both the chicken DT40 and human TK6 cell lines2015

    • Author(s)
      Hoa NN, Akagawa R, Yamasaki T, Hirota K, Sasa K, Natsume T, Kobayashi J, Sakuma T, Yamamoto T, Komatsu K, Kanemaki MT, Pommier Y, Takeda S, Sasanuma H
    • Journal Title

      Genes to Cells

      Volume: 20 Issue: 12 Pages: 1059-1076

    • DOI

      10.1111/gtc.12310

    • Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18482, KAKENHI-PUBLICLY-26116518, KAKENHI-PROJECT-23221005, KAKENHI-PROJECT-26550025, KAKENHI-PROJECT-25281021
  • [Presentation] ヒトSMC5/6と染色体トランスアクションにおけるDNAトポロジカルストレス:DNAの絡まりと超らせん構造2019

    • Author(s)
      夏目 豊彰
    • Organizer
      第37回染色体ワークショップ・第18回核ダイナミクス研究会
    • Data Source
      KAKENHI-PROJECT-19K06495
  • [Presentation] Elucidating a fundamental role of human SMC5/6 in chromosome transactions: from the viewpoint of DNA topological stress2019

    • Author(s)
      Toyoaki Natsume
    • Organizer
      EMBO Workshop: Organization of bacterial and eukaryotic genomes by SMC complexes
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K06495
  • [Presentation] 染色体制御におけるヒトSMC5/6の独自な役割を探る2019

    • Author(s)
      夏目 豊彰
    • Organizer
      第36回染色体ワークショップ・第17回核ダイナミクス研究会
    • Data Source
      KAKENHI-PROJECT-17K15068
  • [Presentation] 第三のSMC複合体、SMC5/6の染色体トランスアクションにおける役割~DNAトポロジカルストレスの観点から2019

    • Author(s)
      夏目 豊彰
    • Organizer
      第42回日本分子生物学会年会
    • Data Source
      KAKENHI-PROJECT-19K06495
  • [Presentation] Human SMC5/6 and DNA topological stress during chromosome transactions2019

    • Author(s)
      Toyoaki Natsume
    • Organizer
      EMBO Workshop: DNA topology and topoisomerases in genome dynamics
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-19K06495
  • [Presentation] ゲノムの安定性を維持するためのヒトMCM8-9依存的な複製フォークの再生機構2018

    • Author(s)
      夏目 豊彰
    • Organizer
      第41回日本分子生物学会年会
    • Data Source
      KAKENHI-PROJECT-17K15068
  • [Presentation] ヒト染色体の維持における第三のSMC複合体「SMC5/6」の独自な機能を探る2018

    • Author(s)
      夏目 豊彰
    • Organizer
      日本遺伝学会第90回大会
    • Data Source
      KAKENHI-PROJECT-17K15068
  • [Presentation] Elucidating the unique and essential role of human SMC5/6, the yet-to-be-named SMC complex2018

    • Author(s)
      Toyoaki Natsume
    • Organizer
      The 11th 3R&3C Symposium
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15068
  • [Presentation] 人為的複製フォーク破壊システムから見えてきたヒトMCM8-9 依存的なフォークの再生メカニズム2017

    • Author(s)
      夏目豊彰、西村浩平、Ian Hickson、鐘巻将人
    • Organizer
      第34回染色体ワークショップ・第15回核ダイナミクス研究会
    • Place of Presentation
      かずさアカデミアホール(木更津市)
    • Year and Date
      2017-01-11
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] Acute degradation of the human SMC complexes using the auxin-inducible degron (AID) technology reveals their distinct cell-cycle specific roles2017

    • Author(s)
      Natsume Toyoaki
    • Organizer
      SMC Proteins 2017
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-17K15068
  • [Presentation] Rapid protein depletion in human cells by auxin-inducible degron (AID) tagging with short homology donors2016

    • Author(s)
      夏目豊彰、清光智美、相賀裕美子、鐘巻将人
    • Organizer
      第68回日本細胞生物学会大会
    • Place of Presentation
      京都テルサ(京都市)
    • Year and Date
      2016-06-15
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] Cell-cycle specific perturbation of human MCM2-7 and cohesin complexes by the use of the auxin-inducible degron (AID) technology2016

    • Author(s)
      夏目豊彰、鐘巻将人
    • Organizer
      The 10th 3R Symposium
    • Place of Presentation
      Hotel Ichibata (Matsue)
    • Year and Date
      2016-11-13
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] 人為的複製フォーク破壊システムを用いた ヒト細胞におけるフォーク再生機構の解析2016

    • Author(s)
      夏目豊彰
    • Organizer
      第33回染色体ワークショップ・第14回核ダイナミクス研究会
    • Place of Presentation
      松島一の坊、宮城県松島町
    • Year and Date
      2016-01-12
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] ヒト細胞における人為的複製フォーク破壊システムから見えてきた Mcm8-9依存的な複製フォークの再生メカニズム2016

    • Author(s)
      夏目豊彰、西村浩平、鐘巻将人
    • Organizer
      第39回日本分子生物学会年会
    • Place of Presentation
      パシフィコ横浜(横浜市)
    • Year and Date
      2016-11-30
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] Artificial destruction of active DNA replication forks reveals the HR-dependent fork recovery involving Mcm8-92015

    • Author(s)
      夏目豊彰
    • Organizer
      BMB2015
    • Place of Presentation
      神戸ポートアイランド、兵庫県神戸市
    • Year and Date
      2015-12-01
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] 人為的複製フォーク破壊システムを用いた ヒト細胞におけるフォーク再生機構の解析2015

    • Author(s)
      夏目豊彰
    • Organizer
      第23回DNA複製・組換え・修復ワークショップ研究会
    • Place of Presentation
      焼津グランドホテル、静岡県焼津市
    • Year and Date
      2015-10-19
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] A PCR-based tagging method for generation of human conditional mutants by use of the auxin-inducible degron technology2015

    • Author(s)
      夏目豊彰
    • Organizer
      Genome Engineering: The CRISPR/Cas Revolution
    • Place of Presentation
      Cold Spring Harbor Laboratory, New York, USA
    • Year and Date
      2015-09-24
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K18482
  • [Presentation] The Mcm8-9 helicase promotes DNA strand synthesis in recombination repair induced by DNA inter-strand crosslink2014

    • Author(s)
      夏目豊彰
    • Organizer
      Ramon Areces Foundation International Symposium - Cell Proliferation and Genome Integrity
    • Place of Presentation
      Palace of La Magdalena, Santander, Spain
    • Data Source
      KAKENHI-PROJECT-25891026
  • [Presentation] A role of the Mcm8-9 complex in homologous recombination during DNA inter-strand crosslink repair2013

    • Author(s)
      夏目豊彰
    • Organizer
      29th RBC-NIRS International Symposium
    • Place of Presentation
      コープイン京都(京都)
    • Data Source
      KAKENHI-PROJECT-25891026
  • [Presentation] ヒト遺伝子破壊株を用いた複製フォーク再構成におけるMcm8-9複合体の機能解析2013

    • Author(s)
      夏目豊彰
    • Organizer
      第31回染色体ワークショップ・第12回核ダイナミクス研究会
    • Place of Presentation
      ホテルおかだ(箱根)
    • Data Source
      KAKENHI-PROJECT-25891026
  • [Presentation] The Mcm8-9 helicase promotes DNA strand synthesis in recombination repair induced by DNA inter-strand crosslink

    • Author(s)
      夏目豊彰
    • Organizer
      IIAS Research Conference 2014 - Chromatin Decoding
    • Place of Presentation
      国際高等研究所(京都)
    • Year and Date
      2014-05-12 – 2014-05-15
    • Data Source
      KAKENHI-PROJECT-25891026
  • [Presentation] ゲノム安定性の維持におけるDNA複製バックアップシステムの役割

    • Author(s)
      夏目豊彰
    • Organizer
      「がん研究分野の特性等を踏まえた支援活動」公開シンポジウム
    • Place of Presentation
      一橋講堂(東京)
    • Year and Date
      2015-01-27 – 2015-01-28
    • Data Source
      KAKENHI-PROJECT-25891026
  • [Presentation] The Mcm8-9 complex promotes DNA strand synthesis in homologous recombination induced by DNA inter-strand crosslinks

    • Author(s)
      夏目豊彰
    • Organizer
      The 9th 3R Symposium
    • Place of Presentation
      御殿場高原時之栖(御殿場)
    • Year and Date
      2014-11-17 – 2014-11-21
    • Data Source
      KAKENHI-PROJECT-25891026
  • 1.  川路 英哉 (20525406)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  後藤 英仁
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results
  • 3.  鐘巻 将人
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 3 results
  • 4.  高木 昌俊
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 2 results
  • 5.  杉本 のぞみ
    # of Collaborated Projects: 0 results
    # of Collaborated Products: 1 results

URL: 

Are you sure that you want to link your ORCID iD to your KAKEN Researcher profile?
* This action can be performed only by the researcher himself/herself who is listed on the KAKEN Researcher’s page. Are you sure that this KAKEN Researcher’s page is your page?

この研究者とORCID iDの連携を行いますか?
※ この処理は、研究者本人だけが実行できます。

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi