TWI315342B - Method and device for detection of nucleic acids and/or polypeptides - Google Patents

Method and device for detection of nucleic acids and/or polypeptides

Info

Publication number
TWI315342B
TWI315342B TW094113677A TW94113677A TWI315342B TW I315342 B TWI315342 B TW I315342B TW 094113677 A TW094113677 A TW 094113677A TW 94113677 A TW94113677 A TW 94113677A TW I315342 B TWI315342 B TW I315342B
Authority
TW
Taiwan
Prior art keywords
polypeptides
detection
nucleic acids
nucleic
acids
Prior art date
Application number
TW094113677A
Other languages
English (en)
Other versions
TW200538556A (en
Inventor
Zhiqiang Gao
Hong Xie
Yuan Hong Yu
Original Assignee
Agency Science Tech & Res
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 Agency Science Tech & Res filed Critical Agency Science Tech & Res
Publication of TW200538556A publication Critical patent/TW200538556A/zh
Application granted granted Critical
Publication of TWI315342B publication Critical patent/TWI315342B/zh

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
    • C12Q1/001—Enzyme electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y15/00—Nanotechnology for interacting, sensing or actuating, e.g. quantum dots as markers in protein assays or molecular motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • C12Q1/6816—Hybridisation assays characterised by the detection means
    • C12Q1/6825—Nucleic acid detection involving sensors
    • 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
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Nanotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Medicinal Chemistry (AREA)
  • Pathology (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Materials Engineering (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
TW094113677A 2004-04-29 2005-04-28 Method and device for detection of nucleic acids and/or polypeptides TWI315342B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2004/000113 WO2005106034A1 (en) 2004-04-29 2004-04-29 Method and device for detection of nucleic acids and/or polypeptides

Publications (2)

Publication Number Publication Date
TW200538556A TW200538556A (en) 2005-12-01
TWI315342B true TWI315342B (en) 2009-10-01

Family

ID=35241687

Family Applications (2)

Application Number Title Priority Date Filing Date
TW098116720A TW200936767A (en) 2004-04-29 2005-04-28 Method and device for detection of nucleic acids and/or polypeptides
TW094113677A TWI315342B (en) 2004-04-29 2005-04-28 Method and device for detection of nucleic acids and/or polypeptides

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW098116720A TW200936767A (en) 2004-04-29 2005-04-28 Method and device for detection of nucleic acids and/or polypeptides

Country Status (5)

Country Link
US (1) US7655404B2 (zh)
EP (1) EP1740716A1 (zh)
JP (1) JP2007534961A (zh)
TW (2) TW200936767A (zh)
WO (1) WO2005106034A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0205455D0 (en) 2002-03-07 2002-04-24 Molecular Sensing Plc Nucleic acid probes, their synthesis and use
CN101241097B (zh) * 2007-09-18 2011-08-03 中国科学院上海应用物理研究所 一种采用茎环结构检测探针的电化学dna检测方法及其试剂盒
US20090215050A1 (en) * 2008-02-22 2009-08-27 Robert Delmar Jenison Systems and methods for point-of-care amplification and detection of polynucleotides
JP5305254B2 (ja) * 2009-03-17 2013-10-02 日本電気株式会社 標的物質の検出方法
CN103743802A (zh) * 2014-01-10 2014-04-23 南京师范大学 基于三维有序金掺杂纳米二氧化钛电极的dna生物传感器及其制备和应用
CN108802130A (zh) * 2018-03-17 2018-11-13 宁夏大学 纳米金/二氧化铈复合电极及其制备方法和电化学传感器及其应用
CN113566998B (zh) * 2021-09-23 2021-12-03 南通东成智能化设备安装有限公司 一种用于不锈钢管的无损内壁检测装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391558B1 (en) 1997-03-18 2002-05-21 Andcare, Inc. Electrochemical detection of nucleic acid sequences
EA200200516A1 (ru) * 1999-11-01 2002-10-31 Монсанто Компани Способ получения триоксида серы, серной кислоты и олеума из диоксида серы
EP1230248B1 (en) * 1999-11-15 2007-06-06 Therasense, Inc. Transition metal complexes attached to a polymer via a flexible chain
FR2805545B1 (fr) * 2000-02-24 2002-05-17 Argene Sa Procede electrochimique de detection d'acides nucleiques
WO2001065246A1 (de) * 2000-03-01 2001-09-07 november Aktiengesellschaft Gesellschaft für Molekulare Medizin Quantifizierung von in einer flüssigkeit enthaltenen zielmolekülen
JP4264183B2 (ja) * 2000-04-05 2009-05-13 株式会社堀場製作所 核酸の検出方法
JP4949589B2 (ja) 2000-05-03 2012-06-13 ガウ，ジェン−ジェイアール 集積センサ・チップを有する生物学的同定システム
JP2005509846A (ja) 2001-06-11 2005-04-14 ジェノークス，インコーポレーテッド 薄層を用いた生体分子の電子的検出
US20040048241A1 (en) * 2001-06-11 2004-03-11 Freeman Beverly Annette Methods for attaching molecules
US10539561B1 (en) 2001-08-30 2020-01-21 Customarray, Inc. Enzyme-amplified redox microarray detection process
JP2003164293A (ja) * 2001-09-18 2003-06-10 Koji Hayade Ｄｎａセンサー本出願は、２００１年９月１８日に出願した、特願３２６９６８（ｊｐｐ２００１−３２６９６８）の優先権を主張し、内容を追加するものである。

Also Published As

Publication number Publication date
TW200936767A (en) 2009-09-01
US20070248964A1 (en) 2007-10-25
TW200538556A (en) 2005-12-01
EP1740716A1 (en) 2007-01-10
JP2007534961A (ja) 2007-11-29
WO2005106034A1 (en) 2005-11-10
US7655404B2 (en) 2010-02-02

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