KR20140096104A - 분석물 검출 방법 - Google Patents

분석물 검출 방법 Download PDF

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KR20140096104A
KR20140096104A KR1020147015190A KR20147015190A KR20140096104A KR 20140096104 A KR20140096104 A KR 20140096104A KR 1020147015190 A KR1020147015190 A KR 1020147015190A KR 20147015190 A KR20147015190 A KR 20147015190A KR 20140096104 A KR20140096104 A KR 20140096104A
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KR
South Korea
Prior art keywords
sample
eis
analyte
nucleic acid
dna
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KR1020147015190A
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English (en)
Korean (ko)
Inventor
홀거 슐츠
데미언 코리건
틸 바흐만
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아이티아이 스코틀랜드 리미티드
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Publication of KR20140096104A publication Critical patent/KR20140096104A/ko
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    • 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
    • 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
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6888—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms
    • C12Q1/689—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for bacteria
    • 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
    • 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
    • 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
    • C12Q1/6844—Nucleic acid amplification reactions
    • C12Q1/686—Polymerase chain reaction [PCR]
    • 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
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • 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
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
    • G01N27/3277—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a redox reaction, e.g. detection by cyclic voltammetry
    • 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
    • G01N33/5308—Immunoassay; Biospecific binding assay; Materials therefor for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites
    • 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
    • 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
    • C12Q2565/00—Nucleic acid analysis characterised by mode or means of detection
    • C12Q2565/60—Detection means characterised by use of a special device
    • C12Q2565/607—Detection means characterised by use of a special device being a sensor, e.g. electrode
    • 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
    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/158—Expression markers

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
KR1020147015190A 2011-11-22 2012-11-21 분석물 검출 방법 Withdrawn KR20140096104A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB1120118.3 2011-11-22
GBGB1120118.3A GB201120118D0 (en) 2011-11-22 2011-11-22 Detecting analytes
GB1212662.9 2012-07-17
GB1212662.9A GB2496932A (en) 2011-11-22 2012-07-17 Nucleic acid detection using electrochemical impedance spectroscopy
PCT/EP2012/073240 WO2013076143A1 (en) 2011-11-22 2012-11-21 Detecting analytes

Publications (1)

Publication Number Publication Date
KR20140096104A true KR20140096104A (ko) 2014-08-04

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Application Number Title Priority Date Filing Date
KR1020147015190A Withdrawn KR20140096104A (ko) 2011-11-22 2012-11-21 분석물 검출 방법

Country Status (13)

Country Link
US (1) US9777337B2 (enExample)
EP (1) EP2776583A1 (enExample)
JP (1) JP2015503095A (enExample)
KR (1) KR20140096104A (enExample)
CN (1) CN104145026A (enExample)
AU (1) AU2012342522A1 (enExample)
BR (1) BR112014012045A2 (enExample)
GB (2) GB201120118D0 (enExample)
IN (1) IN2014CN03508A (enExample)
MX (1) MX2014006118A (enExample)
RU (1) RU2014125212A (enExample)
WO (1) WO2013076143A1 (enExample)
ZA (1) ZA201404463B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210030034A (ko) * 2019-09-09 2021-03-17 한국교통대학교산학협력단 전기화학적 무선 진단이 가능한 탄소 양자점의 제조방법, 및 이를 활용한 전기화학적 무선진단방법

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GB201415864D0 (en) 2014-09-08 2014-10-22 Univ Edinburgh Methods of detecting of multidrug resistant bacteria
US10101275B2 (en) * 2015-01-13 2018-10-16 Arkray, Inc. Plasma spectrochemical analysis method and plasma spectrochemical analyzer
WO2016127077A2 (en) 2015-02-06 2016-08-11 Genapsys, Inc Systems and methods for detection and analysis of biological species
WO2016132779A1 (ja) * 2015-02-20 2016-08-25 ソニー株式会社 電気的特性測定装置、電気的特性測定システム、電気的特性測定方法、及び該方法をコンピューターに実現させるための電気的特性測定用プログラム
CN104914151B (zh) * 2015-05-08 2017-10-13 首都师范大学 一种用于氨苄西林和磺胺地索辛电化学传感器自组装钝化层的形成方法及其电化学传感器
US11486873B2 (en) 2016-03-31 2022-11-01 Ontera Inc. Multipore determination of fractional abundance of polynucleotide sequences in a sample
US10012645B2 (en) * 2016-08-24 2018-07-03 The Florida International University Board Of Trustees Rapid zika virus detection using nano-enabled electrochemical sensing system
KR102288461B1 (ko) 2016-10-24 2021-08-11 온테라 인크. 시료 내 폴리뉴클레오타이드 서열의 분포 분율
US11408842B2 (en) 2017-07-31 2022-08-09 Osaka University Method and system for detecting substance of interest in solution
CN108152250B (zh) * 2017-10-27 2020-02-18 南京邮电大学 生物识别探针的构建方法及其逻辑运算方法
CN111562254A (zh) * 2020-05-27 2020-08-21 济南大学 一种基于功能化磁性二氧化硅的化学发光传感器的制备方法
CN114854829A (zh) * 2022-04-13 2022-08-05 常州先趋医疗科技有限公司 一种目标基因检测方法、装置及计算机
EP4713477A1 (en) * 2023-05-16 2026-03-25 Roche Molecular Systems, Inc. Detection of target analytes using multimodal signal probes

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BR0007571A (pt) 1999-01-18 2001-11-27 Friz Biochem Gmbh OligÈmero de ácido nucléico modificado, processode produção de um oligÈmero de ácido nucléicomodificado, superfìcie condutora modificada,processo de produção de uma superfìciecondutora modificada e processo de detecçãoeletroquìmica de eventos de hibridização deoligÈmero
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KR100993349B1 (ko) * 2007-02-23 2010-11-10 주식회사 파나진 지지체에 고정된 ｐｎａ 프로브와 표적핵산의 혼성화 효율또는 특이도를 증가시키기 위한 방법, 조성물 및 키트
KR101072900B1 (ko) 2007-12-04 2011-10-17 주식회사 파나진 고정화된 펩티드핵산 프로브를 사용한 표적핵산의 선택적 표지 및 검출 방법
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Publication number Priority date Publication date Assignee Title
KR20210030034A (ko) * 2019-09-09 2021-03-17 한국교통대학교산학협력단 전기화학적 무선 진단이 가능한 탄소 양자점의 제조방법, 및 이를 활용한 전기화학적 무선진단방법

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Publication number Publication date
GB201212662D0 (en) 2012-08-29
WO2013076143A1 (en) 2013-05-30
ZA201404463B (en) 2015-10-28
CN104145026A (zh) 2014-11-12
MX2014006118A (es) 2015-04-16
GB2496932A (en) 2013-05-29
IN2014CN03508A (enExample) 2015-10-09
AU2012342522A1 (en) 2014-05-29
US9777337B2 (en) 2017-10-03
RU2014125212A (ru) 2015-12-27
BR112014012045A2 (pt) 2017-05-30
US20150148257A1 (en) 2015-05-28
EP2776583A1 (en) 2014-09-17
JP2015503095A (ja) 2015-01-29
GB201120118D0 (en) 2012-01-04

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Patent event date: 20140603

Patent event code: PA01051R01D

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