WO2008143109A1 - Sensor chip for detection of antigen, method for production of the sensor chip, and sensor for detection of antigen - Google Patents

Sensor chip for detection of antigen, method for production of the sensor chip, and sensor for detection of antigen Download PDF

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Publication number
WO2008143109A1
WO2008143109A1 PCT/JP2008/058885 JP2008058885W WO2008143109A1 WO 2008143109 A1 WO2008143109 A1 WO 2008143109A1 JP 2008058885 W JP2008058885 W JP 2008058885W WO 2008143109 A1 WO2008143109 A1 WO 2008143109A1
Authority
WO
WIPO (PCT)
Prior art keywords
sensor chip
antigen
detection
sensor
production
Prior art date
Application number
PCT/JP2008/058885
Other languages
French (fr)
Japanese (ja)
Inventor
Megumi Souma
Akio Nakane
Original Assignee
Andes Electric Co., Ltd.
Hirosaki University
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
Priority claimed from JP2008126535A external-priority patent/JP2008309782A/en
Application filed by Andes Electric Co., Ltd., Hirosaki University filed Critical Andes Electric Co., Ltd.
Publication of WO2008143109A1 publication Critical patent/WO2008143109A1/en

Links

Classifications

    • 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
    • G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Food Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Inorganic Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Disclosed is a multi-channel-type sensor chip which enables to detect two or more pathogens for infectious diseases simultaneously. The sensor chip is essentially composed of a substrate (1) and an antibody-immobilized site provided on the substrate (1), wherein the antibody-immobilized site comprises a metal film (2) provided on the substrate (1), a self-assembled membrane (3) provided on the metal film (2), and an antibody (4,5) provided on the self-assembled membrane (3). In the sensor chip, two or more antibodies (4,5) may be immobilized so as to provide a multi-channel-type sensor chip.
PCT/JP2008/058885 2007-05-15 2008-05-14 Sensor chip for detection of antigen, method for production of the sensor chip, and sensor for detection of antigen WO2008143109A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-129176 2007-05-15
JP2007129176 2007-05-15
JP2008-126535 2008-05-13
JP2008126535A JP2008309782A (en) 2007-05-15 2008-05-13 Sensor chip for antigen detection, its preparation method, and sensor for antigen detection

Publications (1)

Publication Number Publication Date
WO2008143109A1 true WO2008143109A1 (en) 2008-11-27

Family

ID=40031818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058885 WO2008143109A1 (en) 2007-05-15 2008-05-14 Sensor chip for detection of antigen, method for production of the sensor chip, and sensor for detection of antigen

Country Status (1)

Country Link
WO (1) WO2008143109A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104749360A (en) * 2013-12-31 2015-07-01 中国科学院电子学研究所 Detection method for avian influenza virus
CN109490535A (en) * 2018-10-22 2019-03-19 湖北洁源检测有限公司 A kind of multi-channel synchronous immunochromatography detection system and detection method
WO2024099959A1 (en) * 2022-11-07 2024-05-16 Gnothis Holding Ag Selective-area coated protein resistant surface
EP4379378A1 (en) * 2022-11-29 2024-06-05 Gnothis Holding AG Selective-area coated protein resistant surface

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001501299A (en) * 1996-09-06 2001-01-30 サーモ ファスト ユー．ケイ．リミテッド Improvements in or related to sensors
JP2003156434A (en) * 2001-11-22 2003-05-30 Japan Science & Technology Corp Sensor chip for surface plasmon resonance method
JP2004117345A (en) * 1996-10-31 2004-04-15 Thermo Biostar Inc Method for mass transport assisting optical assay and its device
JP2006050949A (en) * 2004-08-11 2006-02-23 Toyobo Co Ltd Method for analyzing protein kinase activity
JP2006511791A (en) * 2002-11-19 2006-04-06 バイアコア アーベー Immobilization method
JP2006308511A (en) * 2005-05-02 2006-11-09 Canon Inc Chemical analysis apparatus and analysis method
JP2007085969A (en) * 2005-09-26 2007-04-05 Fujifilm Corp Biosensor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001501299A (en) * 1996-09-06 2001-01-30 サーモ ファスト ユー．ケイ．リミテッド Improvements in or related to sensors
JP2004117345A (en) * 1996-10-31 2004-04-15 Thermo Biostar Inc Method for mass transport assisting optical assay and its device
JP2003156434A (en) * 2001-11-22 2003-05-30 Japan Science & Technology Corp Sensor chip for surface plasmon resonance method
JP2006511791A (en) * 2002-11-19 2006-04-06 バイアコア アーベー Immobilization method
JP2006050949A (en) * 2004-08-11 2006-02-23 Toyobo Co Ltd Method for analyzing protein kinase activity
JP2006308511A (en) * 2005-05-02 2006-11-09 Canon Inc Chemical analysis apparatus and analysis method
JP2007085969A (en) * 2005-09-26 2007-04-05 Fujifilm Corp Biosensor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PELKMANS L. ET AL.: "Expression of antibody interferes with disulfide bond formation and intracellular transport of antigen in the secretory pathway", J. BIOL. CHEM., vol. 274, no. 20, 1999, pages 14495 - 14499 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104749360A (en) * 2013-12-31 2015-07-01 中国科学院电子学研究所 Detection method for avian influenza virus
CN109490535A (en) * 2018-10-22 2019-03-19 湖北洁源检测有限公司 A kind of multi-channel synchronous immunochromatography detection system and detection method
WO2024099959A1 (en) * 2022-11-07 2024-05-16 Gnothis Holding Ag Selective-area coated protein resistant surface
EP4379378A1 (en) * 2022-11-29 2024-06-05 Gnothis Holding AG Selective-area coated protein resistant surface

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