WO2008126146A1 - 有機物質検出デバイス及びその製造方法 - Google Patents

有機物質検出デバイス及びその製造方法 Download PDF

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Publication number
WO2008126146A1
WO2008126146A1 PCT/JP2007/000349 JP2007000349W WO2008126146A1 WO 2008126146 A1 WO2008126146 A1 WO 2008126146A1 JP 2007000349 W JP2007000349 W JP 2007000349W WO 2008126146 A1 WO2008126146 A1 WO 2008126146A1
Authority
WO
WIPO (PCT)
Prior art keywords
producing
same
organic substance
substance detection
gold particles
Prior art date
Application number
PCT/JP2007/000349
Other languages
English (en)
French (fr)
Inventor
Michihiko Aki
Original Assignee
Fujitsu Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Limited filed Critical Fujitsu Limited
Priority to DE112007003411T priority Critical patent/DE112007003411T5/de
Priority to PCT/JP2007/000349 priority patent/WO2008126146A1/ja
Priority to JP2009508700A priority patent/JP4941551B2/ja
Publication of WO2008126146A1 publication Critical patent/WO2008126146A1/ja
Priority to US12/569,569 priority patent/US20100068799A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6428—Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes"
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G01N33/553—Metal or metal coated

Abstract

　基板(1)の主表面上に、複数の金微粒子(10)が離散的に分散されて固定されている。分子プローブ(20)の一端が金微粒子に結合し、その先端に、有機分子と特異的に結合する性質を持つ標的捕捉部(20c)が固定されている。金微粒子の分布密度を制御することにより、分子プローブの分布密度を制御することガできる。
PCT/JP2007/000349 2007-03-30 2007-03-30 有機物質検出デバイス及びその製造方法 WO2008126146A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE112007003411T DE112007003411T5 (de) 2007-03-30 2007-03-30 Anordnung zum Detektieren einer organischen Substanz und ihr Herstellungsverfahren
PCT/JP2007/000349 WO2008126146A1 (ja) 2007-03-30 2007-03-30 有機物質検出デバイス及びその製造方法
JP2009508700A JP4941551B2 (ja) 2007-03-30 2007-03-30 有機物質検出デバイス及びその製造方法
US12/569,569 US20100068799A1 (en) 2007-03-30 2009-09-29 Organic substance detecting device and its manufacture method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000349 WO2008126146A1 (ja) 2007-03-30 2007-03-30 有機物質検出デバイス及びその製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/569,569 Continuation US20100068799A1 (en) 2007-03-30 2009-09-29 Organic substance detecting device and its manufacture method

Publications (1)

Publication Number Publication Date
WO2008126146A1 true WO2008126146A1 (ja) 2008-10-23

Family

ID=39863332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/000349 WO2008126146A1 (ja) 2007-03-30 2007-03-30 有機物質検出デバイス及びその製造方法

Country Status (4)

Country Link
US (1) US20100068799A1 (ja)
JP (1) JP4941551B2 (ja)
DE (1) DE112007003411T5 (ja)
WO (1) WO2008126146A1 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512497A (ja) * 2000-06-23 2004-04-22 ミナーヴァ・バイオテクノロジーズ・コーポレーション コロイドが固定された種と非コロイド構造上の種との相互作用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391272A (en) * 1992-03-06 1995-02-21 Andcare, Inc. Electrochemical immunoassay methods
US6706473B1 (en) * 1996-12-06 2004-03-16 Nanogen, Inc. Systems and devices for photoelectrophoretic transport and hybridization of oligonucleotides
US6306584B1 (en) * 1997-01-21 2001-10-23 President And Fellows Of Harvard College Electronic-property probing of biological molecules at surfaces
US6391558B1 (en) * 1997-03-18 2002-05-21 Andcare, Inc. Electrochemical detection of nucleic acid sequences
US20050148101A1 (en) * 1999-01-23 2005-07-07 Bamdad Cynthia C. Interaction of colloid-immobilized species with species on non-colloidal structures
CA2314398A1 (en) * 2000-08-10 2002-02-10 Edward Shipwash Microarrays and microsystems for amino acid analysis and protein sequencing
US20040110277A1 (en) * 2002-04-12 2004-06-10 Seiko Epson Corporation Sensor cell, bio-sensor, capacitance element manufacturing method, biological reaction detection method and genetic analytical method
JP2005077396A (ja) * 2003-08-28 2005-03-24 Microtec Nition:Kk 分析用光導波路
US20060057604A1 (en) * 2004-03-15 2006-03-16 Thinkfar Nanotechnology Corporation Method for electrically detecting oligo-nucleotides with nano-particles
CA2565967A1 (en) * 2004-06-10 2005-12-29 Perkinelmer Las, Inc. Multiplexing assays for analyte detection
JP4585523B2 (ja) * 2004-12-28 2010-11-24 独立行政法人科学技術振興機構 自己組織化材料または微粒子を基板上に固定化する方法、および当該方法を用いて作製した基板
JP4111961B2 (ja) * 2005-04-27 2008-07-02 株式会社日立製作所 Ｄｎａ固定化ｆｅｔセンサ及びその作製方法
JP4113545B2 (ja) 2005-12-05 2008-07-09 富士通株式会社 カーボンナノチューブの形成装置及び方法
EP2351610A3 (en) * 2006-03-28 2011-10-12 Inanovate, Inc. Nano-particle biochip substrates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004512497A (ja) * 2000-06-23 2004-04-22 ミナーヴァ・バイオテクノロジーズ・コーポレーション コロイドが固定された種と非コロイド構造上の種との相互作用

Also Published As

Publication number Publication date
JPWO2008126146A1 (ja) 2010-07-15
US20100068799A1 (en) 2010-03-18
DE112007003411T5 (de) 2010-01-21
JP4941551B2 (ja) 2012-05-30

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