ATE426809T1 - Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials - Google Patents

Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials

Info

Publication number
ATE426809T1
ATE426809T1 AT04771169T AT04771169T ATE426809T1 AT E426809 T1 ATE426809 T1 AT E426809T1 AT 04771169 T AT04771169 T AT 04771169T AT 04771169 T AT04771169 T AT 04771169T AT E426809 T1 ATE426809 T1 AT E426809T1
Authority
AT
Austria
Prior art keywords
analyte
specific adsorption
substance
base material
immobilized
Prior art date
Application number
AT04771169T
Other languages
English (en)
Inventor
Yukio Nagasaki
Tadahito Takahashi
Kazunori Kataoka
Fumiko Aboshi
Miki Kato
Tomoko Jomura
Hiroshi Kobayashi
Yoshinori Katsuyama
Masami Nakamae
Original Assignee
Jsr Corp
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 Jsr Corp filed Critical Jsr Corp
Application granted granted Critical
Publication of ATE426809T1 publication Critical patent/ATE426809T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • C12Q1/6837—Enzymatic or biochemical coupling of nucleic acids to a solid phase using probe arrays or probe chips
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813—Hybridisation assays
    • C12Q1/6834—Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • 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
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • 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
    • G01N33/54393—Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Electrochemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Paper (AREA)
  • Peptides Or Proteins (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT04771169T 2003-07-28 2004-07-28 Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials ATE426809T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003307964 2003-07-28
JP2003436974 2003-12-29

Publications (1)

Publication Number Publication Date
ATE426809T1 true ATE426809T1 (de) 2009-04-15

Family

ID=34106973

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04771169T ATE426809T1 (de) 2003-07-28 2004-07-28 Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials

Country Status (7)

Country Link
US (2) US8841138B2 (de)
EP (1) EP1650565B1 (de)
JP (1) JP4665762B2 (de)
AT (1) ATE426809T1 (de)
DE (1) DE602004020231D1 (de)
ES (1) ES2322061T3 (de)
WO (1) WO2005010529A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE426809T1 (de) * 2003-07-28 2009-04-15 Jsr Corp Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials
EP1780544B1 (de) 2005-11-01 2009-12-09 JSR Corporation Magnetische Partikel für die Diagnostik
US20100255462A1 (en) * 2006-01-27 2010-10-07 Konica Minolta Medical & Graphic, Inc. Fluorescent marker for living organism and fluorescent marking method for the same
JP2009542862A (ja) * 2006-06-29 2009-12-03 インヴィトロジェン ダイナル エーエス マルチブロックポリマーを含む粒子
EP2069790B1 (de) * 2006-11-01 2015-04-29 Beckman Coulter, Inc. Bindungsoberflächen für affinitätstests
EP1936372A1 (de) * 2006-12-14 2008-06-25 JSR Corporation Nichtspezifischer Adsorptionshemmer, sondengebundene Partikel und Herstellungsverfahren dafür
JP5062410B2 (ja) * 2006-12-14 2012-10-31 Ｊｓｒ株式会社 非特異吸着防止剤ならびにプローブ結合粒子およびそれらの製造方法
EP2136211B1 (de) * 2007-03-12 2013-08-07 The University of Tokushima Bestimmungsverfahren für eine allergische erkrankung
WO2008111855A1 (en) * 2007-03-14 2008-09-18 The New Zealand Institute For Plant And Food Research Limited Biosensor, surface coating and assay
JP5035522B2 (ja) * 2007-03-28 2012-09-26 Ｊｓｒ株式会社 ビニルポリマー、ブロッキング剤、およびこれを用いたプローブ結合粒子の製造方法
EP2140264A1 (de) 2007-04-19 2010-01-06 3M Innovative Properties Company Verfahren zur verwendung eines festen trägermaterials zur bindung von biomolekülen
EP2137533A2 (de) * 2007-04-19 2009-12-30 3M Innovative Properties Company Verwendung wasserdispergierbarer silica-nanopartikel zur befestigung von biomolekülen
US8962342B2 (en) 2007-06-06 2015-02-24 Beckton, Dickinson And Company Near-infrared dyes as surface enhanced raman scattering reporters
EP2261662B1 (de) 2009-06-10 2014-01-22 Forschungszentrum Borstel Leibniz-Zentrum für Medizin und Biowissenschaften Neuartige synthetische Blockierlösungen
JP5751580B2 (ja) * 2011-04-28 2015-07-22 国立研究開発法人産業技術総合研究所 メトキシオリゴエチレングリコール−シラン化合物表面修飾材料
CN105606803B (zh) * 2016-01-18 2018-02-09 北京九强生物技术股份有限公司 幽门螺杆菌抗体含量的胶乳增强免疫比浊法试剂盒
CN106405108B (zh) * 2016-09-06 2018-01-16 北京华科泰生物技术有限公司 全程c‑反应蛋白荧光免疫层析用活化荧光乳胶微球
CN106370838B (zh) * 2016-09-06 2018-01-05 北京华科泰生物技术有限公司 D‑二聚体荧光免疫层析检测卡用活化荧光乳胶微球
CN106405109B (zh) * 2016-09-06 2018-01-05 北京华科泰生物技术有限公司 铁蛋白荧光免疫层析检测卡用活化荧光乳胶微球
CN106380617B (zh) * 2016-09-06 2018-01-16 北京华科泰生物技术有限公司 表面活化的荧光乳胶微球及其制备和应用
CN106405072B (zh) * 2016-09-06 2018-01-02 北京华科泰生物技术有限公司 25‑羟基维生素d荧光免疫层析用活化荧光乳胶微球
CN106405110B (zh) * 2016-09-06 2018-01-16 北京华科泰生物技术有限公司 肌红蛋白荧光免疫层析试纸条用活化荧光乳胶微球及应用
CN106405070B (zh) * 2016-09-06 2018-01-02 北京华科泰生物技术有限公司 降钙素原荧光免疫层析检测卡用活化荧光乳胶微球
CN106405071B (zh) * 2016-09-06 2018-01-05 北京华科泰生物技术有限公司 25‑羟基维生素d3荧光免疫层析用活化荧光乳胶微球
CN106501502B (zh) * 2016-11-02 2018-01-05 北京华科泰生物技术有限公司 胃泌素17荧光免疫层析用活化荧光乳胶微球
US11279833B2 (en) * 2017-03-23 2022-03-22 Tokyo Ohka Kogyo Co., Ltd. Surface treatment liquid and surface treatment method
JP6289705B1 (ja) * 2017-03-31 2018-03-07 Jsr株式会社 プローブ結合担体の製造方法、プローブ結合担体および標的物質を検出または分離する方法
EP3673989B1 (de) 2017-08-23 2025-06-04 JSR Corporation Ligandenimmobilisierender träger, chromatographiesäule und zielsubstanzreinigungsverfahren
CN117920163A (zh) 2018-11-06 2024-04-26 Jsr株式会社 有机硫化合物的制造方法
US10704094B1 (en) 2018-11-14 2020-07-07 Element Biosciences, Inc. Multipart reagents having increased avidity for polymerase binding
US10876148B2 (en) 2018-11-14 2020-12-29 Element Biosciences, Inc. De novo surface preparation and uses thereof
CN111515215B (zh) * 2020-05-07 2021-10-29 甘肃金创绿丰环境技术有限公司 一种正丁基硫代磷酰三胺危险废弃物无害化处理方法
CN112710826A (zh) * 2020-11-17 2021-04-27 北京九强生物技术股份有限公司 一种提高试剂稳定性的包被和封闭方法
CN115845939A (zh) * 2022-12-08 2023-03-28 天津大学 癌症标志物定量检测的微流控芯片及检测方法
CN117647644B (zh) * 2024-01-29 2024-05-28 北京万泰德瑞诊断技术有限公司 一种封闭剂及其在免疫检测中的应用
CN120275632B (zh) * 2025-05-30 2025-08-22 天津海关动植物与食品检测中心 一种检测牛白血病病毒IgG抗体的试剂盒及其检测方法和应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE467308B (sv) * 1990-10-22 1992-06-29 Berol Nobel Ab Fast yta belagd med ett hydrofilt ytterskikt med kovalent bundna biopolymerer, saett att framstaella en saadan yta och ett konjugat daerfoer
US5919712A (en) 1993-05-18 1999-07-06 University Of Utah Research Foundation Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays
US6297062B1 (en) * 1996-03-07 2001-10-02 Bio-Magnetics Ltd. Separation by magnetic particles
DE19748489A1 (de) 1997-11-03 1999-05-06 Roche Diagnostics Gmbh Polyethylenglykol-derivatisierte Biomoleküle und deren Verwendung in heterogenen Nachweisverfahren
JPH11287802A (ja) * 1998-04-03 1999-10-19 Nippon Kayaku Co Ltd 表面保護剤
US6127129A (en) * 1999-05-04 2000-10-03 Wisconsin Alumni Research Foundation Process to create biomolecule and/or cellular arrays on metal surfaces and product produced thereby
AU5667901A (en) * 2000-05-11 2001-11-20 Center For Advanced Science And Technology Incubation, Ltd. Polymer composition for forming surface of biosensor
WO2002056020A1 (en) 2001-01-12 2002-07-18 Kazunori Kataoka Complexes of solid with polymer for biological assay
US20030040129A1 (en) * 2001-08-20 2003-02-27 Shah Haresh P. Binding assays using magnetically immobilized arrays
WO2003076933A1 (fr) * 2002-03-11 2003-09-18 Toudai Tlo, Ltd. Surface en poly(ethylene oxyde) a structure de type pinceau presentant une densite elevee
ATE426809T1 (de) * 2003-07-28 2009-04-15 Jsr Corp Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials

Also Published As

Publication number Publication date
JPWO2005010529A1 (ja) 2006-09-14
US20140378346A1 (en) 2014-12-25
US9862992B2 (en) 2018-01-09
US8841138B2 (en) 2014-09-23
EP1650565A1 (de) 2006-04-26
JP4665762B2 (ja) 2011-04-06
EP1650565A4 (de) 2006-11-02
WO2005010529A1 (ja) 2005-02-03
US20060240438A1 (en) 2006-10-26
DE602004020231D1 (de) 2009-05-07
EP1650565B1 (de) 2009-03-25
ES2322061T3 (es) 2009-06-16

Similar Documents

Publication Publication Date Title
ATE426809T1 (de) Oberflache eines bei nichtspezifischer adsorption inhibierten basismaterials
WO2006076703A3 (en) Porous biosensing device
DK1860181T3 (da) Cellekulturoverfladekemier
DK1664799T3 (da) Apparat til behandling af en fluidpröve
ATE438853T1 (de) Diagnostische testvorrichtung
WO2006101798A3 (en) Polymer compound for biomedical use and biochip substrate using such a polymer compound
WO2004025268A3 (en) Optical biosensors and methods of use thereof
ATE557273T1 (de) Mikrofluid-testvorrichtung
ATE439590T1 (de) Verfahren zum selektiven testen von adiponectinmultimeren
BRPI0509132B8 (pt) sensor colorimétrico, arranjo, dispositivo, e, método para detectar a presença ou ausência de um analito
ATE419528T1 (de) Polyionische beschichtungen für analytische und sensor-vorrichtungen
WO2004027379A3 (en) Methods and devices for active bioassay
WO2003093822A3 (en) Device for closure of a vascular defect
ATE538214T1 (de) Verfahren und vorrichtung zum nachweis molekularer wechselwirkungen
ATE520327T1 (de) Strukturierte oberfläche mit schaltbarer haftfähigkeit
ATE321609T1 (de) Vorrichtung zur halterung eines substanzbibliothekenträgers
AR053251A1 (es) Estrategias nuevas de etiquetado para la deteccion sensible de analitos
WO2007007052A3 (en) Immobilisation of biological molecules
ATE495442T1 (de) Zusammensetzungen und verfahren zur erkennung von sirolimus
WO2005001461A3 (en) Biosensor and method of preparation
ATE324583T1 (de) Optischer biosensor
DE602006005896D1 (de) Immunochromatografische Testvorrichtung
NO20083133L (no) Dobbel transdermal analyttsensorsammensetning samt metoder for anvendelse derav
BR9917198A (pt) Dispositivo de teste para detecção ou enumeração de microorganismos, e, processo para utilizar um dispositivo de teste
DK0889951T3 (da) Sensor og modificeret menbran til denne sensor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties