Evidence map›Paper›PMID 27226166›Full record

ArticleG3 (Bethesda, Md.)2016

Detecting Recombination Hotspots from Patterns of Linkage Disequilibrium.

Jeffrey D Wall, Laurie S Stevison

Abstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Why recombination hotspots?PLoS genetics · 2026
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
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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

2 authors.

Jeffrey D WallInstitute for Human Genetics, University of California, San Francisco, California 94143 jeff.wall@ucsf.edu.
Laurie S StevisonInstitute for Human Genetics, University of California, San Francisco, California 94143 Department of Biological Sciences, Auburn University, Alabama 36849.

Funding

Genomic Patterns of Polymorphism in PrimatesR01HG005226 · NHGRI · UNIVERSITY OF ARIZONA · PI HAMMER, MICHAEL F, WALL, JEFFREY D · 2010 to 2012
$1.7M
Estimating fine scale changes in recombination rates across speciesR01GM115433 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI WALL, JEFFREY D · 2015 to 2018
$1.2M
NHGRI NIH HHS R01 HG005226NIGMS NIH HHS R01 GM115433
6 · The paper itself

Abstract

With recent advances in DNA sequencing technologies, it has become increasingly easy to use whole-genome sequencing of unrelated individuals to assay patterns of linkage disequilibrium (LD) across the genome. One type of analysis that is commonly performed is to estimate local recombination rates and identify recombination hotspots from patterns of LD. One method for detecting recombination hotspots, LDhot, has been used in a handful of species to further our understanding of the basic biology of recombination. For the most part, the effectiveness of this method (e.g., power and false positive rate) is unknown. In this study, we run extensive simulations to compare the effectiveness of three different implementations of LDhot. We find large differences in the power and false positive rates of these different approaches, as well as a strong sensitivity to the window size used (with smaller window sizes leading to more accurate estimation of hotspot locations). We also compared our LDhot simulation results with comparable simulation results obtained from a Bayesian maximum-likelihood approach for identifying hotspots. Surprisingly, we found that the latter computationally intensive approach had substantially lower power over the parameter values considered in our simulations.

Indexed as

Linkage DisequilibriumModels, GeneticRecombination, GeneticBayes TheoremComputer SimulationGenome, HumanHumansLikelihood FunctionsPolymorphism, Single NucleotideSequence Analysis, DNAcomposite likelihoodlinkage disequilibriumrecombination hotspots

Identifiers

PMID27226166
PMCPMC4978882

What OpenQuestion holds

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LicenceCC BY
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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.