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Development of single genome DNA methylation detection device for epigenetics analysis

Research Project

Project/Area Number 20241032
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Microdevices/Nanodevices
Research InstitutionNagoya University

Principal Investigator

BABA Yoshinobu  名古屋大学, 工学研究科, 教授 (30183916)

Co-Investigator(Renkei-kenkyūsha) TOKESHI Manabu  北海道大学, 工学研究院, 教授 (60311437)
KAJI Noritada  名古屋大学, 大学院・工学研究科, 准教授 (90402479)
OKAMOTO Yukihiro  名古屋大学, 革新ナノバイオデバイス研究センター, 特任講師 (50503918)
ZHANG Yong  名古屋大学, 工学研究科, 研究員 (40467329)
WANG Jun  名古屋大学, 工学研究科, 研究員 (30543532)
YASUI Takao  名古屋大学, 工学研究科, 助教 (00630584)
Project Period (FY) 2008 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥48,490,000 (Direct Cost: ¥37,300,000、Indirect Cost: ¥11,190,000)
Fiscal Year 2011: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2010: ¥10,530,000 (Direct Cost: ¥8,100,000、Indirect Cost: ¥2,430,000)
Fiscal Year 2009: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
Fiscal Year 2008: ¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Keywordsエピジェネティクス / マイクロ・ナノデバイス / DNA伸長 / 1分子計測 / 1分計測 / DNA伸張 / 一分子計測
Research Abstract

We successfully developed novel DNA methylation analysis method. Our method elongates single DNA by flow or nanospace in the microfluidic device and detect methylation site with methylation point specific quantum-dots. Therefore, we need no troublesome procedures like PCR and can identify the location of methylation site as well as can detect methylation in single molecule level, which cannot attain by current methylation analysis method. These advantages would permit our method to be applied for medical diagnosis.

Report

(6 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report   Self-evaluation Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (57 results)

All 2012 2011 2010 2009 2008 Other

All Journal Article (19 results) (of which Peer Reviewed: 18 results) Presentation (24 results) Book (9 results) Remarks (5 results)

  • [Journal Article] How environmental solution condistion determine the compaction velocity of single DNA moleules2012

    • Author(s)
      Ken Hirano, Masatoshi Ichikawa, Tomomi Ishido, Mitsuru Ishikawa, Yoshinobu Baba, Kenichi Yoshikawa
    • Journal Title

      Nucleic Acids Research

      Volume: 40 Issue: 1 Pages: 284-289

    • DOI

      10.1093/nar/gkr712

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] How environmental solution condistion decide the compaction velocity of single DNA moleules2012

    • Author(s)
      K.Hirano, et al
    • Journal Title

      Nucleic Acids Research

      Volume: 40 Pages: 284-289

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA separation in nanowall array chips2011

    • Author(s)
      Yasui, T., Kaji, N., Ogawa, R., Hashioka, S., Tokeshi, M., Horiike, Y., Baba, Y.
    • Journal Title

      Analytical Chemistry

      Volume: 83 Issue: 17 Pages: 6635-40

    • DOI

      10.1021/ac201184t

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] EPIGENETIC ANALYSIS OF A SINGLE DNA MOLECULEBY MICROFLUIDIC DEVICE WITH QUANTUM DOT2011

    • Author(s)
      Sano, et al
    • Journal Title

      Micro total analysis 2011

      Volume: 1 Pages: 299-301

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA Separation in Nanowall Array Chips2011

    • Author(s)
      T.Yasui, et al
    • Journal Title

      Analytical chemistry

      Volume: 83 Pages: 6635-6640

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Real-time observation of DNA comformational transitions at a single-molecule level by microfluidic devices2010

    • Author(s)
      Hiroshi Suzuki, Noritada Kaji, Yukihiro Okamoto, Manabu Tokeshi, Yoshinobu Baba
    • Journal Title

      Micro TAS 2010

      Pages: 1880-1882

    • URL

      http://www.rsc.org/binaries/LOC/2010/PDFs/Papers/640_0167.pdf

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Size-selective growth and stabilization of small CdSe nanoparticles in aqueous solution2010

    • Author(s)
      Park, Yeon-Su ; Dmytruk, Andriy ; Dmitruk, Igor ; Kasuya, Atsuo ; Takeda, Motohiro ; Ohuchi, Noriaki ; Okamoto, Yukihiro ; Kaji, Noritada ; Tokeshi, Manabu ; Baba, Yoshinobu
    • Journal Title

      ACS Nano

      Volume: 4 Issue: 1 Pages: 121-128

    • DOI

      10.1021/nn901570m

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] REAL-TIME OBSERVATION OF DNA COMFORMATIONAL TRANSITIONS AT A SINGLE-MOLECULE LEVEL BY MICROFLUIDIC DEVICES2010

    • Author(s)
      Hiroshi Suzuki, Noritada Kaji Yukihiro Okamoto, Manabu Tokeshi, Yoshinobu Baba
    • Journal Title

      Micro Total Analysis System

      Pages: 1880-1882

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] REAL-TIME OBSERVATION OF DNA COMFORMATIONAL TRANSITIONS AT A SINGLE-MOLECULE LEVEL BY MICROFLUIDIC DEVICES2010

    • Author(s)
      Suzuki, et al
    • Journal Title

      Micro TAS 2010

      Volume: 1 Pages: 1880-1882

    • Related Report
      2010 Annual Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Online transient isotachophoresis concentration by the pesudo-terminating electrolyte for the separation of DNA-aptamer and its thrpmbin complex in poly (methyl methacrylate) microchip electrophoresis2010

    • Author(s)
      Jun Wang, et al
    • Journal Title

      Analyst

      Volume: 136 Pages: 1142-1147

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MICROFLUIDIC SENSOR FOR THE DETECTION OF DNA OR PROTEIN BY HYBRIDIZATION-BASED FLUORESCENCE ENHANCEMENT OR IMMUNOASSAY-BASED FLUORESCENCE QUENCHING2010

    • Author(s)
      Jun Wang, et al
    • Journal Title

      Micro TAS 2010

      Volume: 1 Pages: 1514-1516

    • Related Report
      2010 Annual Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Online transient isotachophoresis concentration by the pesudo-terminating electrolyte for the separation of DNA-aptamer and its thrombin complex in poly (methyl methacrylate) microchip electrophoresis2010

    • Author(s)
      Jun Wang, et al
    • Journal Title

      Analyst

      Volume: 136 Pages: 1142-1147

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A single molecule analysis for the conformational transition of DNA using microfluidics2009

    • Author(s)
      Hiroshi Suzuki, Noritada Kaji, Yukihiro Okamoto, Manabu Tokeshi, Yoshinobu Baba
    • Journal Title

      Micro TAS 2009

      Pages: 827-829

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] SINGLE MOLECULE ANALYSIS FOR THE CONFORMATIONAL TRANSITION OF DNA USING MICROFLUIDICS2009

    • Author(s)
      Hiroshi Suzuki, Noritada Kaji, Yukihiro Okamoto, Manabu Tokeshi, Yoshinobu Baba,A
    • Journal Title

      Micro Total Analysis System

      Pages: 827-829

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Nuclease tolerant FRET probe based on DNA-quantum dot conjugation2008

    • Author(s)
      Daisuke Onoshima, Noritada Kaji, Manabu Tokeshi, Yoshinobu Baba
    • Journal Title

      Anal Sci

      Volume: 24 Pages: 181-183

    • NAID

      10021098180

    • URL

      https://www.jstage.jst.go.jp/article/analsci/24/2/24_2_181/_pdf

    • Related Report
      2011 Final Research Report
  • [Journal Article] REAL-TIME MONITORING OF CONFORMATIONAL TRANSITION OF DNA AT A SINGLE MOLECULE LEVEL IN MICROFLUIDIC DEVICES2008

    • Author(s)
      Kentaro Fujiyoshi, Noritada Kaji, Manabu Tokeshi, Yoshinobu Baba
    • Journal Title

      Micro Total Analysis System

      Pages: 441-443

    • Related Report
      2010 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Real-time monitoring of conformational transition of DNA at a single molecule level in microfluidic devices2008

    • Author(s)
      Fujiyoshi, et al
    • Journal Title

      Proceedings of μTAS 2008 1

      Pages: 441-443

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nanopillar chips arranged in tilted array pattern for fast separation of DNA and proteins2008

    • Author(s)
      Yasui, et al
    • Journal Title

      Proceedings of μTAS 2008 1

      Pages: 432-434

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nuclease tolerant FRET probe based on DNA-quantum dot conjugation2008

    • Author(s)
      Onoshima, et al
    • Journal Title

      Analytical Science 24

      Pages: 181-183

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] Nanobiodevice for single biomolecular and cellular analysis for cancer diagnosis and in vivo imaging for stem cell therapy2011

    • Author(s)
      Y. Baba
    • Organizer
      37th International Symposium on High-Performance Liquid Phase Separations and Related Techniques(HPLC 2011 Dalian)
    • Place of Presentation
      Dalian, China
    • Year and Date
      2011-10-08
    • Related Report
      2011 Final Research Report
  • [Presentation] Nanobiodevice for single biomolecular and cellular analysis for cancer diagnosis and in vivo imaging for stem cell therapy2011

    • Author(s)
      Y.Baba
    • Organizer
      37th International Symposium on High-Performance Liquid Phase Separations and Related Techniques (HPLC 2011 Dalian)
    • Place of Presentation
      Dalian, China(招待講演)
    • Year and Date
      2011-10-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] Nanobiodevice for single biomolecular and cellular analysis for cancer diagnosis and in vivo imaging for stem cell therapy2011

    • Author(s)
      Y. Baba
    • Organizer
      2011 Gordon Research Conference on the Physics and Chemistry of Microfluidics
    • Place of Presentation
      Waterville Valley, USA
    • Year and Date
      2011-06-28
    • Related Report
      2011 Final Research Report
  • [Presentation] Nanobiodevice for single biomolecular and cellular analysis for cancer diagnosis and in vivo imaging for stem cell therapy2011

    • Author(s)
      Y.Baba
    • Organizer
      2011 Gordon Research Conference on the Physics and Chemistry of Microfluidics
    • Place of Presentation
      Waterville VaUey, USA(招待講演)
    • Year and Date
      2011-06-28
    • Related Report
      2011 Annual Research Report
  • [Presentation] High Efficient Extraction of DNA in blood plasma using microfluidic device2011

    • Author(s)
      Sano, et al
    • Organizer
      ICAS 2011
    • Place of Presentation
      Kyoto International Conference Center(Kyoto)
    • Related Report
      2011 Annual Research Report
  • [Presentation] Label-free detection of DNA binding proteins based on microfluidic solid state molecular beacon sensor2011

    • Author(s)
      Jun Wang, et al
    • Organizer
      International symposium ; Advanced science and technology for single molecular analysis of DNA and related molecules
    • Place of Presentation
      京都国際会議場(京都府)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Label-free detection of DNA binding proteins based on microfluidic solid state molecular beacon sensor2011

    • Author(s)
      Jun Wang, et al
    • Organizer
      International symposium ; Advanced science and technology for single molecular analysis of DNA and related molecules
    • Place of Presentation
      京都国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] Microfluidic sensor for the detection of DNA or protein by hybridization-based fluorescence enhancement or immunoassay-based fluorescence quenching2010

    • Author(s)
      Jun Wang, Michihiko Aki, Daisuke Onoshima, Kenji Arinaga, Noritada Kaji, Manabu Tokeshi, Shozo Fujita, Naoki Yokoyama, Yoshinobu Baba
    • Organizer
      14th International Conference on Miniaturized Systems for Chemistry and Life Sciences(μTAS2010)
    • Place of Presentation
      Martiniplaza, Groningen, Netherlands
    • Related Report
      2011 Final Research Report
  • [Presentation] High efficient extraction of DNA in blod plasma using microfluidic devices2010

    • Author(s)
      Tatsuki Sano, Yukihiro Okamoto, Noritada Kaji, Manabu Tokeshi, Yoshinobu Baba
    • Organizer
      2010 International Chemical Congress of Pacific Basin Societies (PACIEICIIEM 2010)
    • Place of Presentation
      Honolulu, HT, USA
    • Related Report
      2010 Self-evaluation Report
  • [Presentation] マイクロ流体デバイスを利用したDNAコンフォメーション変化の1分子解析2010

    • Author(s)
      鈴木博詞,加地範匡、岡本行広、渡慶次学、馬場嘉信
    • Organizer
      日本化学会第90春季年会
    • Place of Presentation
      近畿大学東大阪キャンパス,東大阪
    • Related Report
      2010 Self-evaluation Report
  • [Presentation] Microfluidic sensor for the detection of double and single stranded DNA binding proteins by the change of fluorescence intensity2010

    • Author(s)
      Jun Wang, et al
    • Organizer
      2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)
    • Place of Presentation
      Honolulu, HI, USA
    • Related Report
      2010 Annual Research Report
  • [Presentation] マイクロデバイスを用いた血漿中DNAの高効率捕捉2010

    • Author(s)
      佐野竜輝, ほか
    • Organizer
      東京コンファレンス2010
    • Place of Presentation
      幕張メッセ国際会議場(千葉県)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nanobiodevice for biomedical application2010

    • Author(s)
      Y.Baba
    • Organizer
      IEEE/LEOS international conference on optical MEMS and nanophotonics 2010
    • Place of Presentation
      Sapporo, Japan(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Micro- and nanofluidics for single biomolecular and cellular sensing towards cancer diagnosis and in vivo imaging for stem cell therapy2010

    • Author(s)
      Y.Baba
    • Organizer
      13th International Meeting on Chemical Sensors
    • Place of Presentation
      Perth, Australia(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Nanobiodevice for Biomedical Applications2010

    • Author(s)
      Y.Baba
    • Organizer
      6th Sweden-Japan Wrokshop on BioNaono Technology
    • Place of Presentation
      Mishima, Japan(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Microfluidic sensor for the detection of double and single stranded DNA binding Proteins by the change of fluorescence intensity2010

    • Author(s)
      Jun Wang, et al
    • Organizer
      2010 International Chemical Congress of Pacific Basin Societies (PACIFICHEM 2010)
    • Place of Presentation
      Honolulu, HI, USA
    • Related Report
      2009 Annual Research Report
  • [Presentation] マイクロデバイスを用いた血漿中DNAの高効率捕捉2010

    • Author(s)
      佐野竜輝, ほか
    • Organizer
      東京コンファレンス2010
    • Place of Presentation
      幕張メッセ国際会議場
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nanobiodevice for biomedical application2010

    • Author(s)
      Y.Baba
    • Organizer
      IEEE/LEOS international conference on optical MEMS and nanophotonics 2010
    • Place of Presentation
      札幌
    • Related Report
      2009 Annual Research Report
  • [Presentation] Micro- and nanofluidics for single biomolecular and cellular sensing towards cancer diagnosis and in vivo imaging for stem cell therapy2010

    • Author(s)
      Y.Baba
    • Organizer
      13th International Meeting on Chemical Sensors
    • Place of Presentation
      Perth, Australia
    • Related Report
      2009 Annual Research Report
  • [Presentation] Nanobiodevice for Biomedical Applications2010

    • Author(s)
      Y.Baba
    • Organizer
      6th Sweden-Japan Wrokshop on BioNaono Technology
    • Place of Presentation
      三島
    • Related Report
      2009 Annual Research Report
  • [Presentation] マイクロフルイディクスを利用したDNA構造の1分子解析2009

    • Author(s)
      鈴木博詞, ほか
    • Organizer
      日本化学会第89回春季年会
    • Place of Presentation
      日本大学
    • Year and Date
      2009-03-27
    • Related Report
      2008 Annual Research Report
  • [Presentation] マイクロフルイディクスを利用したDNA構造転移の1分子解析2009

    • Author(s)
      鈴木博詞,加地範匡、岡本行広,渡慶次学、馬場嘉信
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      日本大学理工学部船橋キャンパス
    • Related Report
      2011 Final Research Report
  • [Presentation] マイクロ流体デバイスを利用したDNA構造転移の1分子解析2009

    • Author(s)
      鈴木博詞、加地範匡、岡本行広、渡慶次学、馬場嘉信
    • Organizer
      第20回化学とマイクロ・ナノシステム研究会
    • Place of Presentation
      金沢エクセルホテル東急,金沢
    • Related Report
      2010 Self-evaluation Report
  • [Presentation] In real-time monitoring of conformational transition of DNA at a single molecule level in microfluidic devices2008

    • Author(s)
      Kentaro Fujiyoshi, Noritada Kaji, Manabu Tokeshi, Yoshinobu Baba
    • Organizer
      The 12th international conference on miniaturized systems for chemistry and life sciences(uTAS2008)
    • Place of Presentation
      San Diego, CA, USA
    • Related Report
      2011 Final Research Report
  • [Book] 量子ドットおよび無機蛍光体,蛍光イメージング・MRIプローブの開発2011

    • Author(s)
      馬場嘉信
    • Total Pages
      8
    • Publisher
      CMC出版
    • Related Report
      2011 Final Research Report
  • [Book] 量子ドットおよび無機蛍光体蛍光イメーブング・MRIプローゾの開発2011

    • Author(s)
      馬場嘉信
    • Total Pages
      8
    • Publisher
      CMC
    • Related Report
      2011 Annual Research Report
  • [Book] バイオチップ実用化ハンドブック2010

    • Author(s)
      加地範匡、岡本行広、渡慶次学、馬場嘉信
    • Total Pages
      5
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2011 Final Research Report 2010 Annual Research Report 2009 Annual Research Report
  • [Book] バイオチップ実用化ハンドブック(DNA前処理/PCRチップ)2010

    • Author(s)
      盥匡、岡本行広、渡慶次学、墨蚩塹
    • Publisher
      エヌ・ティー・エス
    • Related Report
      2010 Self-evaluation Report
  • [Book] 医療に貢献するナノバイオ技術,遺伝子医学Mook別「ますます重要になる細胞周辺環境の科学技術」2009

    • Author(s)
      岡本行広、加地範匡、渡慶次学,馬場嘉信
    • Total Pages
      8
    • Publisher
      メディカルドゥ
    • Related Report
      2011 Final Research Report
  • [Book] 化学のフロンティア新しい地平をひらく分析の最前線(ナノバイオデバイスによる分析・診断医工学構築と予防早期医療創成)2009

    • Author(s)
      岡本行広、馬場嘉信
    • Publisher
      化学同人
    • Related Report
      2010 Self-evaluation Report
  • [Book] マイクロ・ナノ化学チップと医療・環境・バイオ分析(ナノテクノロジーを利用した超高性能DNA解析手法)2009

    • Author(s)
      岡本行広、加地範匡、渡慶次学、馬場嘉信
    • Publisher
      技術教育出版社
    • Related Report
      2010 Self-evaluation Report
  • [Book] ナノメディシン(ナノバイオイメージング・計測による予防医療)2008

    • Author(s)
      馬場嘉信
    • Total Pages
      11
    • Publisher
      オーム社
    • Related Report
      2011 Final Research Report
  • [Book] ナノメディシン(ナノバイオイメージング・計測による予防医療)2008

    • Author(s)
      馬場嘉信(分担執筆)
    • Total Pages
      10
    • Publisher
      オーム社
    • Related Report
      2008 Annual Research Report
  • [Remarks]

    • URL

      http://www.apchem.nagoya-u.ac.jp/III-2/baba-ken/index.html

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://www.apchem.nagoya-u.ac.jp/III-2/baba-ken/index.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.apchem.nagoya-u.ac.jp/III-2/baba-ken/index.html

    • Related Report
      2010 Annual Research Report
  • [Remarks]

    • URL

      http://www.apchem.nagoya-u.ac.jp/III-2/baba-ken/index.html

    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.apchem.nagoya-u.ac.jp/III-2/baba-ken/index.html

    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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