CA3107388A1 - Nucleic acid detection method - Google Patents

Nucleic acid detection method Download PDF

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Publication number
CA3107388A1
CA3107388A1 CA3107388A CA3107388A CA3107388A1 CA 3107388 A1 CA3107388 A1 CA 3107388A1 CA 3107388 A CA3107388 A CA 3107388A CA 3107388 A CA3107388 A CA 3107388A CA 3107388 A1 CA3107388 A1 CA 3107388A1
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Canada
Prior art keywords
sequence
oligonucleotide
nucleic acid
primer
target nucleic
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Pending
Application number
CA3107388A
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English (en)
French (fr)
Inventor
Henry John LAMBLE
David Lloyd
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Sense Biodetection Ltd
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Sense Biodetection Ltd
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Application filed by Sense Biodetection Ltd filed Critical Sense Biodetection Ltd
Publication of CA3107388A1 publication Critical patent/CA3107388A1/en
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844Nucleic acid amplification reactions
    • C12Q1/6853Nucleic acid amplification reactions using modified primers or templates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6816Hybridisation assays characterised by the detection means
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6827Hybridisation assays for detection of mutation or polymorphism
    • C12Q1/683Hybridisation assays for detection of mutation or polymorphism involving restriction enzymes, e.g. restriction fragment length polymorphism [RFLP]
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6813Hybridisation assays
    • C12Q1/6834Enzymatic or biochemical coupling of nucleic acids to a solid phase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6844Nucleic acid amplification reactions
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING 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
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6876Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • C12Q1/6886Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54306Solid-phase reaction mechanisms
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q2521/00Reaction characterised by the enzymatic activity
    • C12Q2521/10Nucleotidyl transfering
    • C12Q2521/101DNA polymerase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q2525/00Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/10Modifications characterised by
    • C12Q2525/101Modifications characterised by incorporating non-naturally occurring nucleotides, e.g. inosine
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q2527/00Reactions demanding special reaction conditions
    • C12Q2527/101Temperature
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q2531/00Reactions of nucleic acids characterised by
    • C12Q2531/10Reactions of nucleic acids characterised by the purpose being amplify/increase the copy number of target nucleic acid
    • C12Q2531/119Strand displacement amplification [SDA]
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    • C12Q2563/00Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/107Nucleic acid detection characterized by the use of physical, structural and functional properties fluorescence
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/118Prognosis of disease development
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    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/178Oligonucleotides characterized by their use miRNA, siRNA or ncRNA

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  • Chemical & Material Sciences (AREA)
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  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
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  • Genetics & Genomics (AREA)
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  • General Health & Medical Sciences (AREA)
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  • General Engineering & Computer Science (AREA)
  • Biophysics (AREA)
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  • Pathology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
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  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
CA3107388A 2018-07-25 2019-07-25 Nucleic acid detection method Pending CA3107388A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1812149.1A GB201812149D0 (en) 2018-07-25 2018-07-25 Nucleic acid detection method
GB1812149.1 2018-07-25
PCT/GB2019/052089 WO2020021272A1 (en) 2018-07-25 2019-07-25 Nucleic acid detection method

Publications (1)

Publication Number Publication Date
CA3107388A1 true CA3107388A1 (en) 2020-01-30

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ID=63364368

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Application Number Title Priority Date Filing Date
CA3107388A Pending CA3107388A1 (en) 2018-07-25 2019-07-25 Nucleic acid detection method

Country Status (13)

Country Link
US (4) US20210246487A1 (https=)
EP (2) EP4647507A3 (https=)
JP (2) JP7629847B2 (https=)
KR (1) KR20210038541A (https=)
CN (1) CN112469833A (https=)
AU (2) AU2019311340B2 (https=)
BR (1) BR112021000574A2 (https=)
CA (1) CA3107388A1 (https=)
ES (1) ES3040542T3 (https=)
GB (2) GB201812149D0 (https=)
MX (1) MX2021000946A (https=)
WO (1) WO2020021272A1 (https=)
ZA (1) ZA202007778B (https=)

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GB201611469D0 (en) 2016-06-30 2016-08-17 Lumiradx Tech Ltd Improvements in or relating to nucleic acid amplification processes
GB2569965A (en) 2018-01-04 2019-07-10 Lumiradx Uk Ltd Improvements in or relating to amplification of nucleic acids
US20210040571A1 (en) * 2018-07-25 2021-02-11 Sense Biodetection Limited Nucleic acid detection method
GB201812149D0 (en) * 2018-07-25 2018-09-05 Sense Biodetection Ltd Nucleic acid detection method
EP4196787A1 (en) 2020-08-11 2023-06-21 Zoetis Services LLC Lateral flow device for detecting sars-cov-2 antibodies in human and animal samples
JP2023539299A (ja) 2020-08-26 2023-09-13 センス バイオディテクション リミテッド デバイス
WO2022043697A1 (en) 2020-08-26 2022-03-03 Sense Biodetection Limited Devices
CN113624980B (zh) * 2021-08-09 2023-06-13 四川大学华西医院 基于识别诱导的恒温扩增技术对蛋白质进行检测的方法及试剂盒
CN114107510B (zh) * 2021-12-10 2023-10-03 湖南工程学院 基于dna三链介导构建多维dna酶矩阵的超灵敏循环核酸检测体系、试剂盒和方法
CN117568446A (zh) * 2022-08-08 2024-02-20 台达电子国际(新加坡)私人有限公司 检测病毒感染性的样本前处理试剂盒及方法
CN116162693B (zh) * 2022-08-12 2025-08-01 浙江大学 一种检测阿尔茨海默病致病基因突变和apoe基因型的引物组合及试剂盒
CN115747322B (zh) * 2022-08-12 2025-08-01 浙江大学 一种恒温多重扩增检测肝豆状核变性atp7b基因高频突变位点基因分型的检测方法
WO2024072805A1 (en) * 2022-09-26 2024-04-04 Lau, Johnson Yiu-Nam Compositions, systems, and methods for detection of ovarian cancer
WO2024080776A1 (ko) * 2022-10-14 2024-04-18 고려대학교 산학협력단 비색 검출을 위한 황 함유 프로브 및 핵산 내 황 도입을 통한 효소 활성 가속화 방법
CN116536400A (zh) * 2023-04-06 2023-08-04 广州迪澳基因科技有限公司 一种高特异性等温核酸扩增方法
CN117046441B (zh) * 2023-08-14 2024-04-02 中国科学院生态环境研究中心 磁性氧化石墨烯粒子、制备方法及其应用
WO2025255157A1 (en) * 2024-06-04 2025-12-11 President And Fellows Of Harvard College Systems, methods, and compositions for protein screening
WO2026015653A2 (en) 2024-07-09 2026-01-15 Sherlock Biosciences, Inc. Power-free fluidic device

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US6531302B1 (en) * 1999-04-12 2003-03-11 Nanogen/Becton Dickinson Partnership Anchored strand displacement amplification on an electronically addressable microchip
US6309833B1 (en) 1999-04-12 2001-10-30 Nanogen/Becton Dickinson Partnership Multiplex amplification and separation of nucleic acid sequences on a bioelectronic microchip using asymmetric structures
JP2005537002A (ja) * 2002-09-02 2005-12-08 パムジーン ベー.ベー. 新規な一体化したマイクロアレイ分析
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US20100279295A1 (en) 2009-03-18 2010-11-04 Sequenom, Inc. Use of thermostable endonucleases for generating reporter molecules
UA116205C2 (uk) 2012-04-09 2018-02-26 Енвіролоджикс Інк. Спосіб кількісного визначення послідовності нуклеїнової кислоти в зразку
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US10337072B2 (en) * 2015-01-08 2019-07-02 The Board Of Trustees Of The University Of Illinois Copy number detection and methods
GB201611469D0 (en) 2016-06-30 2016-08-17 Lumiradx Tech Ltd Improvements in or relating to nucleic acid amplification processes
WO2018114674A1 (de) * 2016-12-23 2018-06-28 Albert-Ludwigs-Universität Freiburg Zweiteilige mediatorsonde
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GB201812149D0 (en) * 2018-07-25 2018-09-05 Sense Biodetection Ltd Nucleic acid detection method

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JP2025026849A (ja) 2025-02-26
EP3784799B1 (en) 2025-09-03
BR112021000574A2 (pt) 2021-04-06
CN112469833A (zh) 2021-03-09
US20210024998A1 (en) 2021-01-28
US20250075271A9 (en) 2025-03-06
WO2020021272A1 (en) 2020-01-30
EP3784799C0 (en) 2025-09-03
EP4647507A3 (en) 2026-01-28
JP7629847B2 (ja) 2025-02-14
US20210246487A1 (en) 2021-08-12
NZ772006A (en) 2025-02-28
GB2577171B (en) 2021-08-11
US12275991B2 (en) 2025-04-15
AU2019311340B2 (en) 2023-03-30
AU2023201422A1 (en) 2023-04-06
MX2021000946A (es) 2021-03-31
GB201910661D0 (en) 2019-09-11
ZA202007778B (en) 2022-03-30
GB201812149D0 (en) 2018-09-05
KR20210038541A (ko) 2021-04-07
ES3040542T3 (en) 2025-11-03
JP2021531778A (ja) 2021-11-25
AU2019311340A1 (en) 2021-01-07
US20250283171A1 (en) 2025-09-11
EP3784799A1 (en) 2021-03-03
EP4647507A2 (en) 2025-11-12
GB2577171A (en) 2020-03-18
US20250320555A1 (en) 2025-10-16

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