Evidence map›Paper›PMID 15598612›Full record

ArticleEnvironmental health perspectives2004

The TAO-Gen algorithm for identifying gene interaction networks with application to SOS repair in E. coli.

Takeharu Yamanaka, Hiroyoshi Toyoshiba, Hideko Sone, Frederick M Parham, Christopher J Portier

Open access · diamondAbstract read
In one paragraph

Article in Environmental health perspectives, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.2field-weighted citation impact, top 45% 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

11 citing papers in PubMed, 23 citations in OpenAlex.

  1. Quinolone Antibiotics: Resistance and Therapy.Infection and drug resistance · 2023
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  8. Oxygenomics in environmental stress.Redox report : communications in free radical research · 2010
    Review
  9. Article
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  11. 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

5 authors at 1 institution in 1 country.

Takeharu YamanakaLaboratory of Computational Biology and Risk Analysis, National Institute of Environmental Health Sciences, National Institutes of Health/DHHS, 111 Alexander Drive, Research Triangle Park, NC 27709, USA.
Hiroyoshi Toyoshiba
Hideko Sone
Frederick M Parham
Christopher J Portier
National Institutes of Health · US

Funding

Statistical Models In Toxicology And BiochemistryZIAES048002 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI PORTIER, CHRISTOPHER J · 2009 to 2010
$2.9M
STATISTICAL MODELS IN TOXICOLOGY AND BIOCHEMISTRYZ01ES048002 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI PORTIER, CHRISTOPHER J · 1988 to 2008
$2.8M
6 · The paper itself

Abstract

One major unresolved issue in the analysis of gene expression data is the identification and quantification of gene regulatory networks. Several methods have been proposed for identifying gene regulatory networks, but these methods predominantly focus on the use of multiple pairwise comparisons to identify the network structure. In this article, we describe a method for analyzing gene expression data to determine a regulatory structure consistent with an observed set of expression profiles. Unlike other methods this method goes beyond pairwise evaluations by using likelihood-based statistical methods to obtain the network that is most consistent with the complete data set. The proposed algorithm performs accurately for moderate-sized networks with most errors being minor additions of linkages. However, the analysis also indicates that sample sizes may need to be increased to uniquely identify even moderate-sized networks. The method is used to evaluate interactions between genes in the SOS signaling pathway in Escherichia coli using gene expression data where each gene in the network is over-expressed using plasmids inserts.

Indexed as

AlgorithmsGene Expression ProfilingGene Expression Regulation, BacterialBayes TheoremComputer SimulationEscherichia coliEscherichia coli ProteinsHumansOligonucleotide Array Sequence AnalysisSOS Response, GeneticsEscherichia coli Proteins

Identifiers

PMID15598612
PMCPMC1247658
OpenAlexW2097668519

What OpenQuestion holds

Textmetadata
LicenceCC0
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.