Evidence map›Paper›PMID 30445518›Full record

ArticleBioinformatics (Oxford, England)2019

Condition-specific series of metabolic sub-networks and its application for gene set enrichment analysis.

Van Du T Tran, Sébastien Moretti, Alix T Coste, Sara Amorim-Vaz, Dominique Sanglard, Marco Pagni

Open access · hybridAbstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Van Du T TranVital-IT Group, SIB Swiss Institute of Bioinformatics, CH-1015 Lausanne, Switzerland.
Sébastien MorettiVital-IT Group, SIB Swiss Institute of Bioinformatics, CH-1015 Lausanne, Switzerland.
Alix T CosteInstitute of Microbiology, University Hospital and University of Lausanne, CH-1015 Lausanne, Switzerland.
Sara Amorim-VazInstitute of Microbiology, University Hospital and University of Lausanne, CH-1015 Lausanne, Switzerland.
Dominique SanglardInstitute of Microbiology, University Hospital and University of Lausanne, CH-1015 Lausanne, Switzerland.
Marco PagniVital-IT Group, SIB Swiss Institute of Bioinformatics, CH-1015 Lausanne, Switzerland.
SIB Swiss Institute of Bioinformatics · CHUniversity of Lausanne · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

motivationGenome-scale metabolic networks and transcriptomic data represent complementary sources of knowledge about an organism's metabolism, yet their integration to achieve biological insight remains challenging.

resultsWe investigate here condition-specific series of metabolic sub-networks constructed by successively removing genes from a comprehensive network. The optimal order of gene removal is deduced from transcriptomic data. The sub-networks are evaluated via a fitness function, which estimates their degree of alteration. We then consider how a gene set, i.e. a group of genes contributing to a common biological function, is depleted in different series of sub-networks to detect the difference between experimental conditions. The method, named metaboGSE, is validated on public data for Yarrowia lipolytica and mouse. It is shown to produce GO terms of higher specificity compared to popular gene set enrichment methods like GSEA or topGO. AVAILABILITY AND IMPLEMENTATION: The metaboGSE R package is available at https://CRAN.R-project.org/package=metaboGSE. SUPPLEMENTARY INFORMATION: Supplementary data are available at Bioinformatics online.

Indexed as

Metabolic Networks and PathwaysSoftwareAnimalsGenomeMiceProbabilityTranscriptome

Identifiers

PMID30445518
PMCPMC6596900
OpenAlexW2952894564

What OpenQuestion holds

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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.