Evidence map›Paper›PMID 23748181›Full record

ArticleMolecular biology and evolution2013

A phylogenetic model for the detection of epistatic interactions.

Chris A Nasrallah, John P Huelsenbeck

Open access · hybridAbstract read
In one paragraph

Article in Molecular biology and evolution, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Simultaneous Bayesian inference of phylogeny and molecular coevolution.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  4. Article
  5. Article
  6. Contingency and entrenchment in protein evolution under purifying selection.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  7. Origin and proliferation of multiple-drug resistance in bacterial pathogens.Microbiology and molecular biology reviews : MMBR · 2015
    Review
  8. Review
  9. 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

2 authors at 2 institutions in 2 countries.

Chris A NasrallahDepartment of Genetics, North Carolina State University, USA. nasrallah@statgen.ncsu.edu
John P Huelsenbeck
King Abdulaziz University · SANorth Carolina State University · US

Funding

Extending Bayesian Phylogenetic AnalysisR01GM069801 · NIGMS · UNIVERSITY OF CALIFORNIA SAN DIEGO · PI HUELSENBECK, JOHN P. · 2004 to 2013
$2.1M
NIGMS NIH HHS GM-069801NIGMS NIH HHS R01 GM069801
6 · The paper itself

Abstract

Paired epistatic interactions, such as those in the stem regions of RNA, play an important role in many biological processes. However, unlike protein-coding regions, paired epistatic interactions have lacked the appropriate statistical tools for the detection of departures from selective neutrality. Here, a model is presented for the analysis of paired epistatic regions that draws upon the population genetics of the compensatory substitution process to detect the relative strength of natural selection acting against deleterious combinations of alleles. The method is based upon the relative rates of double and single substitution, and can differentiate between nonindependent interactions and negatively epistatic ones. The model is implemented in a fully Bayesian framework for parameter estimation and is demonstrated using a 5S rRNA data set. In addition to the detection of selection, modeling the double and single substitution processes in this manner inherently accounts for a substantial proportion of rate variation among stem positions.

Indexed as

Epistasis, GeneticModels, GeneticMutationPhylogenyAllelesAnimalsBayes TheoremHumansNucleic Acid ConformationRNA, Ribosomal, 5SSelection, GeneticRNA, Ribosomal, 5Scompensatory mutationepistasisphylogeneticsRNA

Identifiers

PMID23748181
PMCPMC3748351
OpenAlexW2105123872

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.