Evidence map›Paper›PMID 24088264›Full record

ArticleInternational journal of computational biology and drug design2013

An evaluation of allele frequency estimation accuracy using pooled sequencing data.

Yan Guo, Qiuyin Cai, Chun Li, Jiang Li, Regina Courtney, Wei Zheng, Jirong Long

Abstract read
In one paragraph

Article in International journal of computational biology and drug design, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Yan GuoDepartment of Cancer Biology, Vanderbilt University, Nashville TN 37232, USA.
Qiuyin Cai
Chun Li
Jiang Li
Regina Courtney
Wei Zheng
Jirong Long

Funding

Tumor Immunology and Microenvironment Research ProgramP30CA068485 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI MATTHEW J TYSKA · 1995 to 2026
$172.8M
Shanghai Breast Cancer StudyR01CA064277 · NCI · VANDERBILT UNIVERSITY · PI SHU, XIAO-OU · 1996 to 2012
$4.8M
Genome Sequencing to identify novel genetic factors for breast cancer riskR01CA158473 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ZHENG, WEI · 2012 to 2016
$4.3M
Consortium Study to Identify Breast Cancer Susceptibility LociR01CA148667 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI LONG, JIRONG, ZHENG, WEI · 2011 to 2015
$3.3M
Genetic Factors for Breast Cancer- A genome Wide StudyR01CA124558 · NCI · VANDERBILT UNIVERSITY · PI ZHENG, WEI · 2008 to 2012
$3.1M
Exome Sequencing to identify Novel Genetic Factors for Lung Cancer in NonsmokersU01CA161045 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CAI, QIUYIN · 2012 to 2016
$3.0M
Developing Statistical Methods for Disease Gene DiscoveryR01HG004517 · NHGRI · VANDERBILT UNIVERSITY · PI LI, CHUN, LI, MINGYAO · 2008 to 2012
$1.9M
COMPUTERIZED PAIN REPORT &NURSING PAIN CONSULT PROTOCOR01CA062477 · NCI · UNIVERSITY OF WASHINGTON · PI WILKIE, DIANA J · 1999 to 2001
$875k
NCI NIH HHS CA148667NCI NIH HHS P30 CA068485NCI NIH HHS P30 CA68485NCI NIH HHS R01 CA062477NCI NIH HHS R01 CA064277NCI NIH HHS R01 CA124558NCI NIH HHS R01 CA148667NCI NIH HHS R01 CA158473NCI NIH HHS R01CA158473NCI NIH HHS U01 CA161045NHGRI NIH HHS R01 HG004517
6 · The paper itself

Abstract

Next generation sequencing technology has matured, and with its current affordability, will replace the SNP chip as the genotyping tool of choice. Even with the current affordability of NGS, large scale studies will require careful study design to reduce cost. In this study, we designed an experiment to assess the accuracy of allele frequency estimated from pooled sequencing data. We compared the allele frequency estimated from sequencing data with the allele frequency estimated from individual SNP chip data and observed high correlations between them. However, by calculating error rate, we found that many SNPs had their allele frequency estimated from sequencing data significantly different from allele frequency estimated from SNP chip data. In conclusion, we found correlation is not an ideal measurement for comparing allele frequencies. And for the purpose of estimating allele frequency, we do not recommend using pooling with NGS as a cheaper alternative to genotype each sample individually.

Indexed as

Gene FrequencyHigh-Throughput Nucleotide SequencingSequence Analysis, DNAGenome-Wide Association StudyHumansOligonucleotide Array Sequence AnalysisPolymorphism, Single Nucleotide

Identifiers

PMID24088264
PMCPMC4108916

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.