AU2021302551A1 - Detection of methylation status - Google Patents

Detection of methylation status Download PDF

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Publication number
AU2021302551A1
AU2021302551A1 AU2021302551A AU2021302551A AU2021302551A1 AU 2021302551 A1 AU2021302551 A1 AU 2021302551A1 AU 2021302551 A AU2021302551 A AU 2021302551A AU 2021302551 A AU2021302551 A AU 2021302551A AU 2021302551 A1 AU2021302551 A1 AU 2021302551A1
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AU
Australia
Prior art keywords
nucleic acid
sequence
oligonucleotide
interest
nucleotide
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Pending
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AU2021302551A
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English (en)
Inventor
Kamilla Kolding BENDIXEN
Ulf Bech Christensen
Rasmus Koefoed PETERSEN
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Publication of AU2021302551A1 publication Critical patent/AU2021302551A1/en
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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
    • C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
    • C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
    • 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
    • C12Q1/6832—Enhancement of hybridisation reaction
    • 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
    • C12Q2525/00—Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/10—Modifications characterised by
    • C12Q2525/113—Modifications characterised by incorporating modified backbone
    • 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
    • C12Q2525/00—Reactions involving modified oligonucleotides, nucleic acids, or nucleotides
    • C12Q2525/10—Modifications characterised by
    • C12Q2525/117—Modifications characterised by incorporating modified base
    • 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
    • C12Q2537/00—Reactions characterised by the reaction format or use of a specific feature
    • C12Q2537/10—Reactions characterised by the reaction format or use of a specific feature the purpose or use of
    • C12Q2537/164—Methylation detection other then bisulfite or methylation sensitive restriction endonucleases
    • 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
    • C12Q2563/00—Nucleic acid detection characterized by the use of physical, structural and functional properties
    • C12Q2563/173—Nucleic acid detection characterized by the use of physical, structural and functional properties staining/intercalating agent, e.g. ethidium bromide
    • 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
    • C12Q2600/118—Prognosis of disease development
    • 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
    • C12Q2600/154—Methylation markers

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AU2021302551A 2020-06-29 2021-06-29 Detection of methylation status Pending AU2021302551A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20182947.0 2020-06-29
EP20182947 2020-06-29
PCT/EP2021/067880 WO2022002958A1 (en) 2020-06-29 2021-06-29 Detection of methylation status

Publications (1)

Publication Number Publication Date
AU2021302551A1 true AU2021302551A1 (en) 2023-01-05

Family

ID=71401636

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021302551A Pending AU2021302551A1 (en) 2020-06-29 2021-06-29 Detection of methylation status

Country Status (8)

Country Link
US (1) US20250346955A1 (https=)
EP (1) EP4172361B1 (https=)
JP (1) JP2023540161A (https=)
KR (1) KR20230034959A (https=)
CN (1) CN116209775A (https=)
AU (1) AU2021302551A1 (https=)
CA (1) CA3183054A1 (https=)
WO (1) WO2022002958A1 (https=)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6017704A (en) * 1996-06-03 2000-01-25 The Johns Hopkins University School Of Medicine Method of detection of methylated nucleic acid using agents which modify unmethylated cytosine and distinguishing modified methylated and non-methylated nucleic acids
AU2002358464B2 (en) * 2001-12-18 2006-04-27 Human Genetic Signatures Pty Ltd Pseudonucleotide comprising an intercalator
AU2003900368A0 (en) * 2003-01-24 2003-02-13 Human Genetic Signatures Pty Ltd Assay for nucleic acid molecules
CA2645136C (en) * 2006-03-16 2017-09-19 Pentabase Aps Oligonucleotides comprising signalling pairs and hydrophobic nucleotides, stemless beacons, for detection of nucleic acids, methylation status and mutants of nucleic acids
GB0714058D0 (en) * 2007-07-19 2007-08-29 Abertec Ltd detection of methylation in nucleic acid sequences
WO2009105830A1 (en) * 2008-02-27 2009-09-03 Peter Maccallum Cancer Institute Analysing methylation specific pcr by amplicon melting
KR20130113476A (ko) * 2010-10-27 2013-10-15 ?티백트 에이/에스 인터칼레이터 （ｉｎｔｅｒｃａｌａｔｏｒ） 분자를 포함하는 프로브에 의한 표적 ＤＮＡ 및 ＲＮＡ의 캡쳐
EP3350347B1 (en) 2015-09-14 2021-01-20 Pentabase APS Methods and materials for detection of mutations

Also Published As

Publication number Publication date
WO2022002958A1 (en) 2022-01-06
KR20230034959A (ko) 2023-03-10
US20250346955A1 (en) 2025-11-13
EP4172361B1 (en) 2024-08-07
JP2023540161A (ja) 2023-09-22
EP4172361A1 (en) 2023-05-03
EP4172361C0 (en) 2024-08-07
CN116209775A (zh) 2023-06-02
CA3183054A1 (en) 2022-01-06

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