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Development of a novel sensor array chip device for the detection of genes from a single living cell

Research Project

Project/Area Number 15K01829
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Chemical biology
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

AOKI Hiroshi  国立研究開発法人産業技術総合研究所, エネルギー・環境領域, 主任研究員 (00392580)

Research Collaborator Corn Robert M.  
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Keywordsバイオセンサ / 生体物質計測 / 電気化学 / 核酸 / DNAチップ / バイオ素子 / バイオチップ / 遺伝子センシング / バイオマーカー / マイクロRNA / チップデバイス / 電気化学検出 / 表面プラズモン共鳴 / 顕微イメージング / ナノ粒子 / 単一生細胞
Outline of Final Research Achievements

Aming at a simple and rapid screening technique for DNA or RNA biomarkers from living cells as environmental and biomedical indicators, we developed novel sensor array chip devices enabling non-labeling detection of the biomarkers based on electrochemical and SPR imaging methods, and explored novel biomarkers. The electrochemical sensor array devices revealed to enable sequence-specific and parallel/simultaneous biomarker detection on a single device by using plural PCR-amplified products. The SPR imaging-based sensor array devices revealed to enable high sensitive detection of miRNAs as lung cancer biomarkers at an atto-mole level by employing multiple enzymatic reactions for signal enhancement. Moreover, we found several novel miRNA biomarkers sensitive to chemical stresses in the environment.

Academic Significance and Societal Importance of the Research Achievements

トランスクリプトームバイオマーカーなどの多数の細胞内遺伝子活動を並列的に同時観測を可能とする簡便迅速な検出法は、臨床や環境の現場で使用可能な一次スクリーニング技術として重要である。本研究成果であるセンサアレイチップデバイスは、複数の核酸バイオマーカーを配列特異的に高感度・並列検出を可能とすることから、この課題解決に大きく貢献すると期待される。また今回見出したmiRNAバイオマーカーは環境由来の化学物質刺激に対する鋭敏な応答を示すため、環境・健康評価をより簡便迅速化すると期待される。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (43 results)

All 2019 2018 2017 2016 2015 Other

All Int'l Joint Research (4 results) Journal Article (13 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 13 results,  Open Access: 11 results,  Acknowledgement Compliant: 3 results) Presentation (25 results) (of which Int'l Joint Research: 6 results,  Invited: 15 results) Book (1 results)

  • [Int'l Joint Research] University of California, Irvine(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of California, Irvine(米国)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] University California, Irvine(米国)

    • Related Report
      2016 Research-status Report
  • [Int'l Joint Research] University of California, Irvine(米国)

    • Related Report
      2015 Research-status Report
  • [Journal Article] 384-Channel electrochemical sensor array chips based on hybridization-triggered switching for simultaneous oligonucleotide detection2019

    • Author(s)
      Hiroshi Aoki, Masaki Torimura, Tetsuya Nakazato
    • Journal Title

      Biosensors and Bioelectronics

      Volume: 136 Pages: 76-83

    • DOI

      10.1016/j.bios.2019.04.047

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of RNA biomarkers for chemical safety screening in neural cells derived from mouse embryonic stem cells using RNA deep sequencing analysis.2019

    • Author(s)
      ani H, Matsutani T, Aoki H, Nakamura K, Hamaguchi Y, Nakazato T, Hamada M.
    • Journal Title

      Biochem Biophys Res Commun.

      Volume: 512 Issue: 4 Pages: 641-646

    • DOI

      10.1016/j.bbrc.2018.11.141

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Ratiometric Sensing of Hydrogen Peroxide Utilizing Conformational Change in Fluorescent Boronic Acid Polymers2017

    • Author(s)
      Kan Takeshima, Kanako Mizuno, Hitoshi Nakahashi, Hiroshi Aoki, and Yasumasa Kanekiyo
    • Journal Title

      Journal of Analytical Methods in Chemistry

      Volume: 2017 Pages: 7829438-7829438

    • DOI

      10.1155/2017/7829438

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Identification of RNA biomarkers for chemical safety screening in mouse embryonic stem cells using RNA deep sequencing analysis2017

    • Author(s)
      Hidenori Tani, Jun-ichi Takeshita, Hiroshi Aoki, Kaoru Nakamura, Ryosuke Abe, Akinobu Toyoda, Yasunori Endo, Sadaaki Miyamoto, Masashi Gamo, Hiroaki Sato, Masaki Torimura
    • Journal Title

      PLOS ONE

      Volume: 12 Issue: 7 Pages: e0182032-e0182032

    • DOI

      10.1371/journal.pone.0182032

    • NAID

      120007128838

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effect of methyl p-hydroxybenzoate on the culture of mammalian cell2017

    • Author(s)
      Hidenori Tani, Jun-ichi Takeshita, Hiroshi Aoki, Kaoru Nakamura, Ryosuke Abe, Akinobu Toyoda, Yasunori Endo, Sadaaki Miyamoto, Masashi Gamo, Hiroaki Sato, Masaki Torimura
    • Journal Title

      Drug Discoveries & Therapeutics

      Volume: 11 Issue: 5 Pages: 276-280

    • DOI

      10.5582/ddt.2017.01054

    • NAID

      130006210844

    • ISSN
      1881-7831, 1881-784X
    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 生体応答を利用した環境・バイオセンシングの新展開2017

    • Author(s)
      青木 寛
    • Journal Title

      化学工業

      Volume: 7 Pages: 52-59

    • NAID

      40021251344

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 遺伝子検出センサの高集積チップデバイス化と環境診断応用への展開2017

    • Author(s)
      青木 寛
    • Journal Title

      JIR News

      Volume: 3 Pages: 14-17

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Journal Article] Anchoring titanium dioxide on carbon spheres for high-performancevisible light photocatalysis2017

    • Author(s)
      Haoyi Wu, Xiao-Li Wu, Zheng-Ming Wang, Hiroshi Aoki, Shuzo Kutsuna,Keiko Jimura, Shigenobu Hayashi
    • Journal Title

      Applied Catalysis B: Environmental

      Volume: 207 Pages: 255-266

    • DOI

      10.1016/j.apcatb.2017.02.027

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] 「飛び出すカード」で血液を診断する2016

    • Author(s)
      青木 寛
    • Journal Title

      ぶんせき

      Volume: 11 Pages: 496-496

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Genome-wide gene expression analysis of mouse embryonic stem cells exposed to p-dichlorobenzene2016

    • Author(s)
      H. Tani, J. Takeshita, H. Aoki, R. Abe, A Toyoda, Y. Endo, S. Miyamoto, M. Gamo, and M. Torimura
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: in press Issue: 3 Pages: 329-333

    • DOI

      10.1016/j.jbiosc.2016.02.007

    • NAID

      40020949815

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Genome-wide gene expression analysis of mouse embryonic stem cells exposed to p-dichlorobenzene2016

    • Author(s)
      Hidenori Tani, Junichi Takeshita, Hiroshi Aoki, Ryosuke Abe, Akinori Toyoda, Yasunori Endo, Sadaaki Miyamoto, Masashi Gamo, Masaki Torimura, Hiroaki Sato
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: -

    • NAID

      40020949815

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electrochemical label-free nucleotide sensors2015

    • Author(s)
      Hiroshi Aoki
    • Journal Title

      Chemistry-An Asian Journal

      Volume: 10 Issue: 12 Pages: 2560-257

    • DOI

      10.1002/asia.201500449

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 血液循環腫瘍細胞(CTC)に基づく高速がん診断用マイクロチップデバイス2015

    • Author(s)
      青木 寛
    • Journal Title

      ぶんせき

      Volume: 10 Pages: 52-53

    • Related Report
      2015 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 水環境診断用マルチセンサチップ - 非標識核酸センシングで環境・バイオ診断 -2019

    • Author(s)
      青木 寛
    • Organizer
      InterAqua 2019
    • Related Report
      2018 Annual Research Report
  • [Presentation] 電気化学センサアレイを用いた非標識核酸検出に基づく水環境・バイオ診断技術2019

    • Author(s)
      青木 寛
    • Organizer
      InterAqua 2019
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Environmental and biomedical applications of label-free oligonucleotide sensing arrays based on hybridization-triggered "on/off" switching2019

    • Author(s)
      Hiroshi Aoki
    • Organizer
      The 3rd National Conference on Water Treatment and Reuse of China
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 環境診断・ヘルスケア管理のための電気化学核酸検出デバイス開発2019

    • Author(s)
      青木 寛
    • Organizer
      北見工業大学 超分子化学特論
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 多種類の微量試料を必要な分だけ吸引・吐出する分注技術2018

    • Author(s)
      青木 寛
    • Organizer
      医薬品原料・機器・装置展(P-MEC Japan 2018)
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Oligonucleotide sensor arrays based on hybridization-triggered "on/off" switching for environmental and biomedical application2018

    • Author(s)
      Hiroshi Aoki
    • Organizer
      Biosensors 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 環境診断・ヘルスケア管理のための電気化学核酸検出デバイス開発2018

    • Author(s)
      青木 寛
    • Organizer
      埼玉工業大学 生命環境化学ゼミ
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 環境診断・ヘルスケア管理のための簡便核酸検出センサデバイス2018

    • Author(s)
      青木 寛
    • Organizer
      応用物理学会 有機分子・バイオエレクトロニクス分科会講習会「バイオセンサの最前線;プラットフォームから実測定まで」
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 非標識核酸センシングで環境・バイオ診断 - 多種微量試料を無駄なく精密分注しセンサをアレイ化 -2018

    • Author(s)
      青木 寛
    • Organizer
      アグリビジネス創出フェア2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 非標識核酸センシングで環境・バイオ診断2018

    • Author(s)
      青木 寛
    • Organizer
      計測・分析フェア in 京都
    • Related Report
      2017 Research-status Report
  • [Presentation] 非標識核酸センシングで環境・バイオ診断2018

    • Author(s)
      青木 寛
    • Organizer
      InterAqua 2018
    • Related Report
      2017 Research-status Report
  • [Presentation] 環境・バイオ診断のための簡便核酸検出センサデバイス2017

    • Author(s)
      青木 寛
    • Organizer
      日本分析化学会 第77回分析化学討論会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 環境診断・ヘルスケア管理のための電気化学核酸検出デバイス開発2017

    • Author(s)
      青木 寛
    • Organizer
      学際生命科学東京コンソーシアム
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 高集積核酸センサアレイで環境・バイオ診断2017

    • Author(s)
      青木 寛
    • Organizer
      テクノブリッジフェア in つくば 2017
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 環境診断・ヘルスケア管理のための電気化学核酸検出デバイス開発2017

    • Author(s)
      青木 寛
    • Organizer
      埼玉工業大学特別講義
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] Search of RNA biomarkers for chemical safety screening aiming at "on-site" oligonucleotide sensor devices feasible in environmental and biomedical fields2017

    • Author(s)
      Hiroshi Aoki
    • Organizer
      Bio4Apps 2017
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Label-free sensor array chips: application to simultaneous oligonucleotide detaction2016

    • Author(s)
      Hiroshi AOKI
    • Organizer
      Spacial Seminar in Kansas State University
    • Place of Presentation
      Kansas State University (Kansas, USA)
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] Integrated sensor array chips for simple and rapid diagnosis of biologically-significant RNA sequences2016

    • Author(s)
      Hiroshi AOKI
    • Organizer
      Global Research Efforts on Energy and Nanomaterials (GREEN 2016)
    • Place of Presentation
      GIS Taipei Tech Convention Center (Taipei, Taiwan)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Label-free sensor array chips: Application to simultaneous RNA sequence detection2015

    • Author(s)
      Hiroshi Aoki
    • Organizer
      Pacifichem 2015
    • Place of Presentation
      Hawaii (USA)
    • Year and Date
      2015-12-17
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] Variable-pitch array spotter: A new "dead volume-free" spotter aspirating and dispencing nanolitter-level samples2015

    • Author(s)
      Hiroshi Aoki
    • Organizer
      Pacifichem 2015
    • Place of Presentation
      Hawaii (USA)
    • Year and Date
      2015-12-16
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research
  • [Presentation] 遺伝子発現データに基づく化学物質間の類似度について2015

    • Author(s)
      竹下 潤一、阿部 亮介、豊田 章倫、遠藤 靖典、宮本 定明、谷 英典、青木 寛、鳥村 政基、佐藤 浩昭、 蒲生 昌志
    • Organizer
      日本動物実験代替法学会 第28回大会
    • Place of Presentation
      ワークピア横浜(横浜)
    • Year and Date
      2015-12-11
    • Related Report
      2015 Research-status Report
  • [Presentation] 環境・バイオ分析のための多種同時微量高精度アレイスポッタ2015

    • Author(s)
      青木 寛
    • Organizer
      テクノブリッジフェア in 産業技術総合研究所 四国センター
    • Place of Presentation
      産業技術総合研究所 四国センター(高松)
    • Year and Date
      2015-11-09
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 機能性プローブに基づくラベル化フリー電気化学的核酸検出技術,2015

    • Author(s)
      青木 寛
    • Organizer
      第35回歯工学連携講演会
    • Place of Presentation
      九州工業大学(福岡)
    • Year and Date
      2015-10-21
    • Related Report
      2015 Research-status Report
    • Invited
  • [Presentation] 環境・ヘルスケア管理のための非標識オリゴ核酸センサ2015

    • Author(s)
      青木 寛
    • Organizer
      日本分析化学会第64年会
    • Place of Presentation
      九州大学(福岡)
    • Year and Date
      2015-09-09
    • Related Report
      2015 Research-status Report
  • [Presentation] 哺乳動物細胞を用いた化学物質の生体影響評価技術の開発2015

    • Author(s)
      谷 英典、小沼 泰子、伊藤 弓弦、竹下 潤一、蒲生 昌志、青木 寛、鳥村 政基、佐藤 浩昭
    • Organizer
      第1回E&Eフォーラム
    • Place of Presentation
      産業技術総合研究所つくばセンター(つくば)
    • Year and Date
      2015-06-25
    • Related Report
      2015 Research-status Report
  • [Book] 研究開発の俯瞰報告書「環境・エネルギー分野(2019年)」2019

    • Author(s)
      青木 寛
    • Total Pages
      498
    • Publisher
      科学技術振興機構研究開発センター
    • ISBN
      9784888906234
    • Related Report
      2018 Annual Research Report

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Published: 2015-04-16   Modified: 2022-02-16  

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