DK3704264T3 - Anvendelse af nukleinsyrestørrelsesinterval til ikke-invasiv, prænatal test og cancerpåvisning - Google Patents

Anvendelse af nukleinsyrestørrelsesinterval til ikke-invasiv, prænatal test og cancerpåvisning Download PDF

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Publication number
DK3704264T3
DK3704264T3 DK18874285.2T DK18874285T DK3704264T3 DK 3704264 T3 DK3704264 T3 DK 3704264T3 DK 18874285 T DK18874285 T DK 18874285T DK 3704264 T3 DK3704264 T3 DK 3704264T3
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Prior art keywords
nucleic acid
size range
cancer detection
invasive prenatal
prenatal testing
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DK18874285.2T
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English (en)
Inventor
Yuk-Ming Dennis Lo
Rossa Wai Kwun Chiu
Kwan Chee Chan
Peiyong Jiang
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Univ Hong Kong Chinese
Grail Inc
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    • 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
    • C12Q1/6809—Methods for determination or identification of nucleic acids involving differential detection
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C12Q1/6886—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer
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    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
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    • G16B15/00—ICT specially adapted for analysing two-dimensional or three-dimensional molecular structures, e.g. structural or functional relations or structure alignment
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00—ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00—ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G16B20/10—Ploidy or copy number detection
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B30/00—ICT specially adapted for sequence analysis involving nucleotides or amino acids
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16B—BIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00—ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/20—Supervised data analysis
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    • 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
    • C12Q2537/16—Assays for determining copy number or wherein the copy number is of special importance
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    • 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
    • C12Q2537/165—Mathematical modelling, e.g. logarithm, ratio
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    • C12Q2545/00—Reactions characterised by their quantitative nature
    • C12Q2545/10—Reactions characterised by their quantitative nature the purpose being quantitative analysis
    • C12Q2545/113—Reactions characterised by their quantitative nature the purpose being quantitative analysis with an external standard/control, i.e. control reaction is separated from the test/target reaction
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    • C12Q2600/00—Oligonucleotides characterized by their use
    • C12Q2600/154—Methylation markers
    • 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
    • C12Q2600/156—Polymorphic or mutational markers

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
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  • Spectroscopy & Molecular Physics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Computational Biology (AREA)
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  • Data Mining & Analysis (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Epidemiology (AREA)
  • Databases & Information Systems (AREA)
  • Bioethics (AREA)
  • Artificial Intelligence (AREA)
  • Public Health (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Chemical Kinetics & Catalysis (AREA)
DK18874285.2T 2017-11-02 2018-11-02 Anvendelse af nukleinsyrestørrelsesinterval til ikke-invasiv, prænatal test og cancerpåvisning DK3704264T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762580906P 2017-11-02 2017-11-02
PCT/CN2018/113640 WO2019085988A1 (en) 2017-11-02 2018-11-02 Using nucleic acid size range for noninvasive prenatal testing and cancer detection

Publications (1)

Publication Number Publication Date
DK3704264T3 true DK3704264T3 (da) 2023-10-30

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DK18874285.2T DK3704264T3 (da) 2017-11-02 2018-11-02 Anvendelse af nukleinsyrestørrelsesinterval til ikke-invasiv, prænatal test og cancerpåvisning

Country Status (11)

Country Link
US (2) US11168356B2 (da)
EP (2) EP4254417A3 (da)
JP (2) JP2021501609A (da)
KR (1) KR20200080272A (da)
CN (2) CN111712582B (da)
AU (1) AU2018359944A1 (da)
CA (1) CA3081538A1 (da)
DK (1) DK3704264T3 (da)
IL (1) IL274097A (da)
TW (1) TWI828637B (da)
WO (1) WO2019085988A1 (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11168356B2 (en) * 2017-11-02 2021-11-09 The Chinese University Of Hong Kong Using nucleic acid size range for noninvasive cancer detection
AU2019269679A1 (en) * 2018-05-18 2020-12-17 The Johns Hopkins University Cell-free DNA for assessing and/or treating cancer
EP3969622A1 (en) * 2019-05-13 2022-03-23 Grail, Inc. Model-based featurization and classification
US11869661B2 (en) 2019-05-22 2024-01-09 Grail, Llc Systems and methods for determining whether a subject has a cancer condition using transfer learning
US20230028790A1 (en) * 2019-11-29 2023-01-26 GC Genome Corporation Artificial intelligence-based chromosomal abnormality detection method
KR102662186B1 (ko) * 2020-02-05 2024-05-07 더 차이니즈 유니버시티 오브 홍콩 임신 중 긴 세포유리 단편을 사용한 분자 분석
CN116648752A (zh) * 2020-11-27 2023-08-25 深圳华大生命科学研究院 一种胎儿染色体异常的检测方法与系统
CN114634982A (zh) * 2020-12-15 2022-06-17 广州市基准医疗有限责任公司 一种检测多核苷酸变异的方法
WO2022214051A1 (en) * 2021-04-08 2022-10-13 The Chinese University Of Hong Kong Cell-free dna methylation and nuclease-mediated fragmentation
CN116246704B (zh) * 2023-05-10 2023-08-15 广州精科生物技术有限公司 用于胎儿无创产前检测的系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2694007C (en) 2007-07-23 2019-02-26 The Chinese University Of Hong Kong Determining a nucleic acid sequence imbalance
WO2009051842A2 (en) 2007-10-18 2009-04-23 The Johns Hopkins University Detection of cancer by measuring genomic copy number and strand length in cell-free dna
EP2483426A4 (en) * 2009-10-02 2013-04-10 Ct For Addiction And Mental Health METHOD FOR ANALYZING METHYLATION PROFILES OF ACELLULAR CIRCULATING DNA IN BODY FLUIDS
MX2012005217A (es) 2009-11-06 2012-07-23 Univ Hong Kong Chinese Analisis genomico a base de tamaño.
AU2011335891B2 (en) 2010-11-30 2015-03-26 The Chinese University Of Hong Kong Detection of genetic or molecular aberrations associated with cancer
US9892230B2 (en) * 2012-03-08 2018-02-13 The Chinese University Of Hong Kong Size-based analysis of fetal or tumor DNA fraction in plasma
US9732390B2 (en) 2012-09-20 2017-08-15 The Chinese University Of Hong Kong Non-invasive determination of methylome of fetus or tumor from plasma
WO2014043763A1 (en) 2012-09-20 2014-03-27 The Chinese University Of Hong Kong Non-invasive determination of methylome of fetus or tumor from plasma
US10174375B2 (en) * 2013-09-20 2019-01-08 The Chinese University Of Hong Kong Sequencing analysis of circulating DNA to detect and monitor autoimmune diseases
TWI813141B (zh) * 2014-07-18 2023-08-21 香港中文大學 Ｄｎａ混合物中之組織甲基化模式分析
US10364467B2 (en) 2015-01-13 2019-07-30 The Chinese University Of Hong Kong Using size and number aberrations in plasma DNA for detecting cancer
US10319463B2 (en) 2015-01-23 2019-06-11 The Chinese University Of Hong Kong Combined size- and count-based analysis of maternal plasma for detection of fetal subchromosomal aberrations
US11116835B2 (en) * 2017-05-10 2021-09-14 Fred Hutchinson Cancer Research Center Epstein Barr virus antibodies, vaccines, and uses of the same
CA3077221A1 (en) * 2017-10-12 2019-04-18 Nantomics, Llc Cancer score for assessment and response prediction from biological fluids
US11168356B2 (en) * 2017-11-02 2021-11-09 The Chinese University Of Hong Kong Using nucleic acid size range for noninvasive cancer detection

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CA3081538A1 (en) 2019-05-09
US20190130065A1 (en) 2019-05-02
JP2023139321A (ja) 2023-10-03
IL274097A (en) 2020-06-30
JP2021501609A (ja) 2021-01-21
AU2018359944A1 (en) 2020-05-07
US11168356B2 (en) 2021-11-09
CN111712582A (zh) 2020-09-25
CN117079713A (zh) 2023-11-17
US20220064714A1 (en) 2022-03-03
CN111712582B (zh) 2023-09-12
EP3704264B1 (en) 2023-09-27
TWI828637B (zh) 2024-01-11
EP4254417A2 (en) 2023-10-04
TW201928065A (zh) 2019-07-16
EP3704264A4 (en) 2021-08-11
EP4254417A3 (en) 2023-12-20
EP3704264A1 (en) 2020-09-09
KR20200080272A (ko) 2020-07-06
WO2019085988A1 (en) 2019-05-09

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