Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Absence of heterozygosity detected by single-nucleotide polymorphism array in prenatal diagnosis.

Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology - 1 Feb 2021

Liu J, He Z, Lin S, Wang Y, Huang L, Huang X, Luo Y

Abstract excerpt

OBJECTIVES: To investigate the general occurrence and clinical significance of absence of heterozygosity (AOH), detected by single-nucleotide polymorphism (SNP) array on prenatal diagnosis. METHODS: We recruited pregnancies undergoing invasive prenatal diagnosis at our fetal medicine center over a 6-year period. All fetuses underwent SNP array using the Affymetrix CytoScan HD array platform. AOH was defined as a...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to China
Share to Genetic Counseling

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Share to Genetic Testing

Share to Pregnancy

Share to Pregnancy Outcome

Share to Prenatal Diagnosis

Share to Uniparental Disomy

Share to Young Adult

Source

Identifiers

PMID: 31840905
DOI: 10.1002/uog.21951

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Absence of heterozygosity detected by single-nucleotide polymorphism array in prenatal diagnosis.PMID 31840905Read ↗

Genetic Testing of Fetal Loss of Heterozygosity Using Single Nucleotide Polymorphism Array and Whole Exome SequencingSemantic proximity Read ↗

Genetic testing for fetal loss of heterozygosity using single nucleotide polymorphism array and whole-exome sequencing.Semantic proximity Read ↗

Evaluation and Analysis of Absence of Homozygosity (AOH) Using Chromosome Analysis by Medium Coverage Whole Genome Sequencing (CMA-seq) in Prenatal DiagnosisSemantic proximity Read ↗

Prenatal diagnosis of fetuses with region of homozygosity detected by single nucleotide polymorphism array: a retrospective cohort study.Semantic proximity Read ↗

Low-pass genome sequencing-based detection of absence of heterozygosity: validation in clinical cytogenetics.Semantic proximity Read ↗

[Application of single nucleotide polymorphism array in prenatal diagnosis for fetuses with abnormal ultrasound findings].Semantic proximity Read ↗

Diagnostic implications of excessive homozygosity detected by SNP-based microarrays: consanguinity, uniparental disomy, and recessive single-gene mutations.Semantic proximity Read ↗

Large regions of homozygosity in prenatal diagnosis.Semantic proximity Read ↗

Single nucleotide polymorphism array versus karyotype for prenatal diagnosis in fetuses with abnormal ultrasound: A systematic review and meta-analysis.Semantic proximity Read ↗

Using single nucleotide polymorphism array for prenatal diagnosis in a large multicenter study in Southern China.Semantic proximity Read ↗

Non-invasive prenatal screening for fetal triploidy using single nucleotide polymorphism-based testing: Differential diagnosis and clinical management in cases showing an extra haplotype.Semantic proximity Read ↗

Prenatal SNP array testing in 1000 fetuses with ultrasound anomalies: causative, unexpected and susceptibility CNVs.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.