Evidence map›Paper›PMID 22763444›Full record

ArticleNature2012

Non-invasive prenatal measurement of the fetal genome.

H Christina Fan, Wei Gu, Jianbin Wang, Yair J Blumenfeld, Yasser Y El-Sayed, Stephen R Quake

Erratum issuedAbstract read
In one paragraph

Article in Nature, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 152 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
152citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

152 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Revised American Thyroid Association guidelines for the management of medullary thyroid carcinoma.Thyroid : official journal of the American Thyroid Association · 2015
    Guideline
  3. Trial
  4. Article
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  6. Adapting Clinical Chemistry Plasma as a Source for Liquid Biopsies.medRxiv : the preprint server for health sciences · 2026
    Article
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  8. Review
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  18. Review
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92 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

H Christina FanDepartment of Bioengineering, Stanford University, Clark Center Rm E300, 318 Campus Drive, Stanford, California 94305, USA.
Wei Gu
Jianbin Wang
Yair J Blumenfeld
Yasser Y El-Sayed
Stephen R Quake

Funding

Pilot ProjectsU54CA151459 · NCI · STANFORD UNIVERSITY · PI SINCLAIR, ROBERT · 2010 to 2014
$12.6M
NIH Director's Pioneer Award (RMI)DP1OD000251 · OD · STANFORD UNIVERSITY · PI QUAKE, STEPHEN R · 2004 to 2008
$3.9M
NCI NIH HHS U54 CA151459NIH HHS DP1 OD000251
6 · The paper itself

Abstract

The vast majority of prenatal genetic testing requires invasive sampling. However, this poses a risk to the fetus, so one must make a decision that weighs the desire for genetic information against the risk of an adverse outcome due to hazards of the testing process. These issues are not required to be coupled, and it would be desirable to discover genetic information about the fetus without incurring a health risk. Here we demonstrate that it is possible to non-invasively sequence the entire prenatal genome. Our results show that molecular counting of parental haplotypes in maternal plasma by shotgun sequencing of maternal plasma DNA allows the inherited fetal genome to be deciphered non-invasively. We also applied the counting principle directly to each allele in the fetal exome by performing exome capture on maternal plasma DNA before shotgun sequencing. This approach enables non-invasive exome screening of clinically relevant and deleterious alleles that were paternally inherited or had arisen as de novo germline mutations, and complements the haplotype counting approach to provide a comprehensive view of the fetal genome. Non-invasive determination of the fetal genome may ultimately facilitate the diagnosis of all inherited and de novo genetic disease.

Indexed as

Genome, HumanChromosomes, HumanDNAExomeFemaleFetusHaplotypesHumansMalePregnancyPrenatal DiagnosisSensitivity and SpecificityDNA

Identifiers

PMID22763444
PMCPMC3561905

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.