CN103492589B - 多胎妊娠的分子测试 - Google Patents

多胎妊娠的分子测试 Download PDF

Info

Publication number
CN103492589B
CN103492589B CN201280016005.2A CN201280016005A CN103492589B CN 103492589 B CN103492589 B CN 103492589B CN 201280016005 A CN201280016005 A CN 201280016005A CN 103492589 B CN103492589 B CN 103492589B
Authority
CN
China
Prior art keywords
locus
allele
fetus
biological sample
amount
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN201280016005.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103492589A (zh
Inventor
卢煜明
赵慧君
陈君赐
梁德杨
江培勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chinese University of Hong Kong CUHK
Original Assignee
Chinese University of Hong Kong CUHK
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 Chinese University of Hong Kong CUHK filed Critical Chinese University of Hong Kong CUHK
Priority to CN201610340015.1A priority Critical patent/CN106011237B/zh
Publication of CN103492589A publication Critical patent/CN103492589A/zh
Application granted granted Critical
Publication of CN103492589B publication Critical patent/CN103492589B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C12Q1/6881Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for tissue or cell typing, e.g. human leukocyte antigen [HLA] probes
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16BBIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16BBIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G16B20/20Allele or variant detection, e.g. single nucleotide polymorphism [SNP] detection
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16BBIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding
    • G16B40/30Unsupervised data analysis
    • 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/154Methylation markers
    • 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/156Polymorphic or mutational markers
    • 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
    • C12Q2600/00Oligonucleotides characterized by their use
    • C12Q2600/172Haplotypes
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16BBIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B20/00ICT specially adapted for functional genomics or proteomics, e.g. genotype-phenotype associations
    • G16B20/40Population genetics; Linkage disequilibrium
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16BBIOINFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR GENETIC OR PROTEIN-RELATED DATA PROCESSING IN COMPUTATIONAL MOLECULAR BIOLOGY
    • G16B40/00ICT specially adapted for biostatistics; ICT specially adapted for bioinformatics-related machine learning or data mining, e.g. knowledge discovery or pattern finding

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Immunology (AREA)
  • Data Mining & Analysis (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Artificial Intelligence (AREA)
  • Bioethics (AREA)
  • Cell Biology (AREA)
  • Pathology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CN201280016005.2A 2011-02-24 2012-02-24 多胎妊娠的分子测试 Active CN103492589B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610340015.1A CN106011237B (zh) 2011-02-24 2012-02-24 多胎妊娠的分子测试

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161446256P 2011-02-24 2011-02-24
US61/446,256 2011-02-24
PCT/IB2012/000344 WO2013041921A1 (en) 2011-02-24 2012-02-24 Molecular testing of multiple pregnancies

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610340015.1A Division CN106011237B (zh) 2011-02-24 2012-02-24 多胎妊娠的分子测试

Publications (2)

Publication Number Publication Date
CN103492589A CN103492589A (zh) 2014-01-01
CN103492589B true CN103492589B (zh) 2016-06-15

Family

ID=47753591

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280016005.2A Active CN103492589B (zh) 2011-02-24 2012-02-24 多胎妊娠的分子测试
CN201610340015.1A Active CN106011237B (zh) 2011-02-24 2012-02-24 多胎妊娠的分子测试

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201610340015.1A Active CN106011237B (zh) 2011-02-24 2012-02-24 多胎妊娠的分子测试

Country Status (8)

Country Link
US (2) US10900080B2 (enExample)
EP (5) EP2678451B1 (enExample)
JP (2) JP5837622B2 (enExample)
CN (2) CN103492589B (enExample)
AU (1) AU2012311262C1 (enExample)
CA (3) CA2827873C (enExample)
TW (1) TWI611186B (enExample)
WO (1) WO2013041921A1 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2496717B1 (en) 2009-11-05 2017-06-07 The Chinese University of Hong Kong Fetal genomic analysis from a maternal biological sample
US11322224B2 (en) * 2010-05-18 2022-05-03 Natera, Inc. Methods for non-invasive prenatal ploidy calling
US10316362B2 (en) 2010-05-18 2019-06-11 Natera, Inc. Methods for simultaneous amplification of target loci
CN103492589B (zh) 2011-02-24 2016-06-15 香港中文大学 多胎妊娠的分子测试
US10424394B2 (en) 2011-10-06 2019-09-24 Sequenom, Inc. Methods and processes for non-invasive assessment of genetic variations
CN104053787A (zh) * 2012-05-23 2014-09-17 深圳华大基因医学有限公司 鉴定双胞胎类型的方法和系统
US20140100126A1 (en) 2012-08-17 2014-04-10 Natera, Inc. Method for Non-Invasive Prenatal Testing Using Parental Mosaicism Data
US10482994B2 (en) 2012-10-04 2019-11-19 Sequenom, Inc. Methods and processes for non-invasive assessment of genetic variations
TWI489305B (zh) * 2012-11-21 2015-06-21 Bgi Diagnosis Co Ltd 對胎兒遺傳異常的無創性檢測
AU2014222312B2 (en) 2013-02-28 2019-08-01 The Chinese University Of Hong Kong Maternal plasma transcriptome analysis by massively parallel RNA sequencing
TWI637058B (zh) * 2013-03-15 2018-10-01 香港中文大學 測定多胞胎妊娠之胎兒基因組
MX2015016911A (es) 2013-06-21 2016-06-21 Sequenom Inc Metodos y procesos para evaluacion no invasiva de variaciones geneticas.
US12492429B2 (en) 2014-04-21 2025-12-09 Natera, Inc. Detecting mutations and ploidy in chromosomal segments
JP6659575B2 (ja) 2014-04-21 2020-03-04 ナテラ, インコーポレイテッド 変異の検出および染色体分節の倍数性
US20180173846A1 (en) 2014-06-05 2018-06-21 Natera, Inc. Systems and Methods for Detection of Aneuploidy
EP4063517A1 (en) * 2015-07-20 2022-09-28 The Chinese University Of Hong Kong Methylation pattern analysis of haplotypes in tissues in dna mixture
US11854666B2 (en) 2016-09-29 2023-12-26 Myriad Women's Health, Inc. Noninvasive prenatal screening using dynamic iterative depth optimization
US12421550B2 (en) 2017-03-17 2025-09-23 Sequenom, Inc. Methods and processes for assessment of genetic mosaicism
WO2018223057A1 (en) * 2017-06-02 2018-12-06 Affymetrix, Inc. Array-based methods for analysing mixed samples using different allele-specific labels, in particular for detection of fetal aneuploidies
WO2018223053A1 (en) 2017-06-02 2018-12-06 Affymetrix, Inc. Array-based methods for analysing mixed samples using differently labelled allele-specific probes
CN110914448A (zh) * 2017-06-02 2020-03-24 昂飞股份有限公司 使用差异性标记的等位基因特异性探针分析混合样品的基于阵列的方法
KR102543270B1 (ko) * 2017-06-20 2023-06-13 일루미나, 인코포레이티드 미지의 유전자형의 기여자로부터의 dna 혼합물의 정확한 컴퓨팅 분해를 위한 방법
CN112236535A (zh) 2018-04-14 2021-01-15 纳特拉公司 用于借助于循环肿瘤dna的个人化检测的癌症检测和监测的方法
US12234509B2 (en) 2018-07-03 2025-02-25 Natera, Inc. Methods for detection of donor-derived cell-free DNA
CN112634986B (zh) * 2019-09-24 2024-07-26 厦门赛尔吉亚医学检验所有限公司 一种基于孕妇外周血对双胞胎合子性质的无创鉴定方法
KR102162831B1 (ko) 2019-12-26 2020-10-08 주식회사 마크로젠 혼합 모델을 이용한 쌍태아의 접합성 타입 결정 방법 및 분석 장치
KR20230012033A (ko) * 2020-12-16 2023-01-25 가부시키가이샤 씨디엔에이 다형 좌위 신호의 신뢰성 값의 산출 방법
CN114214425B (zh) * 2020-12-23 2024-01-19 上海亿康医学检验所有限公司 一种鉴定核酸样本的亲本倾向性的方法或装置
CN113981062B (zh) * 2021-10-14 2024-02-20 武汉蓝沙医学检验实验室有限公司 以非生父和母亲dna评估胎儿dna浓度的方法及应用
WO2023120783A1 (ko) * 2021-12-24 2023-06-29 주식회사 마크로젠 혼합 모델을 이용한 쌍태아의 접합성 타입 결정 방법 및 분석 장치
CN120412715B (zh) * 2025-03-17 2025-11-28 上海蓝沙生物科技有限公司 一种通过多态性位点连锁区域块评估孕期母本游离血液中胎儿DNA浓度(cffDNA)的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010075459A1 (en) * 2008-12-22 2010-07-01 Celula, Inc. Methods and genotyping panels for detecting alleles, genomes, and transcriptomes

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9704444D0 (en) 1997-03-04 1997-04-23 Isis Innovation Non-invasive prenatal diagnosis
US6013449A (en) * 1997-11-26 2000-01-11 The United States Of America As Represented By The Department Of Health And Human Services Probe-based analysis of heterozygous mutations using two-color labelling
EP1368369A4 (en) * 2000-11-15 2006-02-22 Hoffmann La Roche METHODS AND REAGENTS FOR IDENTIFYING RARE EMBRYONIC CELLS IN THE MATERNAL CIRCULATORY SYSTEM
US6927028B2 (en) 2001-08-31 2005-08-09 Chinese University Of Hong Kong Non-invasive methods for detecting non-host DNA in a host using epigenetic differences between the host and non-host DNA
EP1442139A4 (en) 2001-10-12 2005-01-26 Univ Queensland SELECTION AND AMPLIFICATION OF MULTIPLE GENETIC MARKERS
US6977162B2 (en) * 2002-03-01 2005-12-20 Ravgen, Inc. Rapid analysis of variations in a genome
US20100216153A1 (en) 2004-02-27 2010-08-26 Helicos Biosciences Corporation Methods for detecting fetal nucleic acids and diagnosing fetal abnormalities
US7709194B2 (en) 2004-06-04 2010-05-04 The Chinese University Of Hong Kong Marker for prenatal diagnosis and monitoring
AU2005258838B2 (en) * 2004-07-01 2009-05-14 Integragen Human autism predisposition gene encoding a transcription factor and uses thereof
US7754428B2 (en) 2006-05-03 2010-07-13 The Chinese University Of Hong Kong Fetal methylation markers
WO2007147074A2 (en) * 2006-06-14 2007-12-21 Living Microsystems, Inc. Use of highly parallel snp genotyping for fetal diagnosis
CN106834481A (zh) * 2007-07-23 2017-06-13 香港中文大学 用于分析遗传变异的方法
JP2010043063A (ja) * 2008-05-09 2010-02-25 Agency For Science Technology & Research 川崎病の診断及び治療
US8476013B2 (en) * 2008-09-16 2013-07-02 Sequenom, Inc. Processes and compositions for methylation-based acid enrichment of fetal nucleic acid from a maternal sample useful for non-invasive prenatal diagnoses
EP2496717B1 (en) 2009-11-05 2017-06-07 The Chinese University of Hong Kong Fetal genomic analysis from a maternal biological sample
US9260745B2 (en) 2010-01-19 2016-02-16 Verinata Health, Inc. Detecting and classifying copy number variation
US20110312503A1 (en) * 2010-01-23 2011-12-22 Artemis Health, Inc. Methods of fetal abnormality detection
US10316362B2 (en) * 2010-05-18 2019-06-11 Natera, Inc. Methods for simultaneous amplification of target loci
US20120190020A1 (en) * 2011-01-25 2012-07-26 Aria Diagnostics, Inc. Detection of genetic abnormalities
JP6153874B2 (ja) 2011-02-09 2017-06-28 ナテラ, インコーポレイテッド 非侵襲的出生前倍数性呼び出しのための方法
CN103492589B (zh) 2011-02-24 2016-06-15 香港中文大学 多胎妊娠的分子测试
PT3456844T (pt) * 2011-04-12 2020-08-25 Verinata Health Inc Resolução de frações de genoma utilizando contagens de polimorfismos
CN102985561B (zh) 2011-04-14 2015-04-01 维里纳塔健康公司 用于确定并且验证常见的和罕见的染色体非整倍性的归一化染色体
WO2013052913A2 (en) 2011-10-06 2013-04-11 Sequenom, Inc. Methods and processes for non-invasive assessment of genetic variations
TWI637058B (zh) 2013-03-15 2018-10-01 香港中文大學 測定多胞胎妊娠之胎兒基因組

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010075459A1 (en) * 2008-12-22 2010-07-01 Celula, Inc. Methods and genotyping panels for detecting alleles, genomes, and transcriptomes

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Detection of male and female fetal DNA in maternal plasma by multiplex fluorescent polymerase chain reaction amptification of short tandem repeats;PERTL B ET AL;《HUMAN GENETICS》;20001231;第106卷(第1期);45-49 *
Non-invasive fetal sex determination using a conventional nested PCR analysis of fetal DNA in maternal plasma;TUNGWIWAT W ET AL;《CLINICA CHIMICA ACTA》;20031231;第334卷(第1-2期);173-177 *

Also Published As

Publication number Publication date
CA3160848A1 (en) 2013-03-28
EP2860265B1 (en) 2016-10-26
CA2827873A1 (en) 2013-03-28
HK1203567A1 (en) 2015-10-30
JP5837622B2 (ja) 2015-12-24
TWI611186B (zh) 2018-01-11
AU2012311262C1 (en) 2017-06-29
WO2013041921A1 (en) 2013-03-28
CN103492589A (zh) 2014-01-01
US20210095340A1 (en) 2021-04-01
EP2678451A4 (en) 2014-10-22
JP2016034282A (ja) 2016-03-17
EP2682887A2 (en) 2014-01-08
EP3202921A1 (en) 2017-08-09
EP3202921B1 (en) 2019-02-13
EP3489368A1 (en) 2019-05-29
US10900080B2 (en) 2021-01-26
EP3489368B1 (en) 2020-09-09
US20130059733A1 (en) 2013-03-07
AU2012311262A1 (en) 2013-05-02
EP2678451B1 (en) 2017-04-26
CA3160848C (en) 2025-07-08
CA3252077A1 (en) 2025-03-20
CA2827873C (en) 2022-08-16
AU2012311262B2 (en) 2014-10-09
CN106011237B (zh) 2019-12-13
JP2014507158A (ja) 2014-03-27
CN106011237A (zh) 2016-10-12
JP6068598B2 (ja) 2017-01-25
EP2860265A1 (en) 2015-04-15
EP2678451A1 (en) 2014-01-01
TW201243326A (en) 2012-11-01

Similar Documents

Publication Publication Date Title
CN103492589B (zh) 多胎妊娠的分子测试
EP2473638B1 (en) Methods for non-invasive prenatal ploidy calling
EP3901955B1 (en) Noninvasive prenatal genotyping of fetal sex chromosomes
EP2971126B1 (en) Determining fetal genomes for multiple fetus pregnancies
HK40002656B (en) Molecular testing of multiple pregnancies
HK40002656A (en) Molecular testing of multiple pregnancies
HK1203567B (en) Determining fetal dna percentage for twins
HK1194163A (en) Determining fetal dna percentage for twins
HK1192765B (en) Molecular testing of multiple pregnancies
HK1192765A (en) Molecular testing of multiple pregnancies
HK40062687B (en) Noninvasive prenatal genotyping of fetal sex chromosomes
HK40022663B (en) Noninvasive prenatal genotyping of fetal sex chromosomes
HK40022663A (en) Noninvasive prenatal genotyping of fetal sex chromosomes
HK1260856A1 (en) Determining fetal genomes for multiple fetus pregnancies
HK1189393B (en) Noninvasive prenatal genotyping of fetal sex chromosomes

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant