Evidence map›Paper›PMID 15938752›Full record

ArticleBMC bioinformatics2005

PentaPlot: a software tool for the illustration of genome mosaicism.

Lutz Hamel, Olga Zhaxybayeva, J Peter Gogarten

Abstract read
In one paragraph

Article in BMC bioinformatics, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. A rooted net of life.Biology direct · 2011
    Article
  2. The origin of multicellularity in cyanobacteria.BMC evolutionary biology · 2011
    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

3 authors.

Lutz HamelDepartment of Computer Science and Statistics, University of Rhode Island, Kingston, RI 02881, USA. hamel@cs.uri.edu
Olga Zhaxybayeva
J Peter Gogarten

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDekapentagonal maps depict the phylogenetic relationships of five genomes in a visually appealing diagram and can be viewed as an alternative to a single evolutionary consensus tree. In particular, the generated maps focus attention on those gene families that significantly deviate from the consensus or plurality phylogeny. PentaPlot is a software tool that computes such dekapentagonal maps given an appropriate probability support matrix.

resultsThe visualization with dekapentagonal maps critically depends on the optimal layout of unrooted tree topologies representing different evolutionary relationships among five organisms along the vertices of the dekapentagon. This is a difficult optimization problem given the large number of possible layouts. At its core our tool utilizes a genetic algorithm with demes and a local search strategy to search for the optimal layout. The hybrid genetic algorithm performs satisfactorily even in those cases where the chosen genomes are so divergent that little phylogenetic information has survived in the individual gene families.

conclusionPentaPlot is being made publicly available as an open source project at http://pentaplot.sourceforge.net.

Indexed as

AlgorithmsArchaeoglobus fulgidusBacillusBacillus subtilisBiological EvolutionChlorobiumChloroflexusComputational BiologyComputer GraphicsComputer SimulationEvolution, MolecularGenomeGenome, BacterialGenomicsModels, GeneticPhylogeny

Identifiers

PMID15938752
PMCPMC1177926

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.