Evidence map›Paper›PMID 23407359›Full record

ArticleBioinformatics (Oxford, England)2013

A dynamic Bayesian Markov model for phasing and characterizing haplotypes in next-generation sequencing.

Yu Zhang

Open access · bronzeAbstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.1field-weighted citation impact, top 12% of its field
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

6 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Recombination in viruses: mechanisms, methods of study, and evolutionary consequences.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2015
    Review
  4. Continuous-time Markov chain-based flux analysis in metabolism.Journal of computational biology : a journal of computational molecular cell biology · 2014
    Article
  5. Article
  6. Article
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

1 author at 1 institution in 1 country.

Yu ZhangDepartment of Statistics, The Pennsylvania State University, 325 Thomas, University Park, PA 16802, USA. yuzhang@stat.psu.edu
Thomas University · US

Funding

Penn State Clinical and Translational Science InstituteUL1TR000127 · NCATS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2012 to 2015
$17.1M
PENN STATE CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR033184 · NCRR · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SINOWAY, LAWRENCE I · 2011 to 2011
$4.5M
New Bayesian algorithms for genome-wide association mappingR01HG004718 · NHGRI · PENNSYLVANIA STATE UNIVERSITY, THE · PI ZHANG, YU · 2008 to 2014
$964k
NCATS NIH HHS UL1 TR000127NCRR NIH HHS 1UL1RR033184NCRR NIH HHS UL1 RR033184NHGRI NIH HHS R01 HG004718NHGRI NIH HHS R01HG004718
6 · The paper itself

Abstract

motivationNext-generation sequencing (NGS) technologies have enabled whole-genome discovery and analysis of genetic variants in many species of interest. Individuals are often sequenced at low coverage for detecting novel variants, phasing haplotypes and inferring population structures. Although several tools have been developed for SNP and genotype calling in NGS data, haplotype phasing is often done separately on the called genotypes.

resultsWe propose a dynamic Bayesian Markov model (DBM) for simultaneous genotype calling and haplotype phasing in low-coverage NGS data of unrelated individuals. Our method is fully probabilistic that produces consistent inference of genotypes, haplotypes and recombination probabilities. Using data from the 1000 Genomes Project, we demonstrate that DBM not only yields more accurate results than some popular methods, but also provides novel characterization of haplotype structures at the individual level for visualization, interpretation and comparison in downstream analysis. DBM is a powerful and flexible tool that can be applied to many sequencing studies. Its statistical framework can also be extended to accommodate broader scopes of data. AVAILABILITY AND IMPLEMENTATION: http://stat.psu.edu/∼yuzhang/software/dbm.tar. SUPPLEMENTARY INFORMATION: Supplementary data are available at Bioinformatics online.

Indexed as

Genotyping TechniquesHaplotypesHigh-Throughput Nucleotide SequencingSequence Analysis, DNAAlgorithmsBayes TheoremGenotypeHumansMarkov ChainsPolymorphism, Single Nucleotide

Identifiers

PMID23407359
PMCPMC3656686
OpenAlexW2167048908

What OpenQuestion holds

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Read underepoch 390

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.