Evidence map›Paper›PMID 29547932›Full record

ArticleBioinformatics (Oxford, England)2018

Network-based integration of multi-omics data for prioritizing cancer genes.

Christos Dimitrakopoulos, Sravanth Kumar Hindupur, Luca Häfliger, Jonas Behr, Hesam Montazeri, Michael N Hall, Niko Beerenwinkel

Open access · hybridAbstract read
In one paragraph

Article in Bioinformatics (Oxford, England), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
9.0field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 172 citations in OpenAlex.

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24 more citing papers are in PubMed but not listed here.

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

7 authors at 3 institutions in 1 country.

Christos DimitrakopoulosDepartment of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
Sravanth Kumar HindupurBiozentrum, University of Basel, Basel, Switzerland.
Luca HäfligerDepartment of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
Jonas BehrDepartment of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
Hesam MontazeriDepartment of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
Michael N HallBiozentrum, University of Basel, Basel, Switzerland.
Niko BeerenwinkelDepartment of Biosystems Science and Engineering, ETH Zürich, Basel, Switzerland.
SIB Swiss Institute of Bioinformatics · CHUniversity of Basel · CHETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Motivation: Several molecular events are known to be cancer-related, including genomic aberrations, hypermethylation of gene promoter regions and differential expression of microRNAs. These aberration events are very heterogeneous across tumors and it is poorly understood how they affect the molecular makeup of the cell, including the transcriptome and proteome. Protein interaction networks can help decode the functional relationship between aberration events and changes in gene and protein expression. Results: We developed NetICS (Network-based Integration of Multi-omics Data), a new graph diffusion-based method for prioritizing cancer genes by integrating diverse molecular data types on a directed functional interaction network. NetICS prioritizes genes by their mediator effect, defined as the proximity of the gene to upstream aberration events and to downstream differentially expressed genes and proteins in an interaction network. Genes are prioritized for individual samples separately and integrated using a robust rank aggregation technique. NetICS provides a comprehensive computational framework that can aid in explaining the heterogeneity of aberration events by their functional convergence to common differentially expressed genes and proteins. We demonstrate NetICS' competitive performance in predicting known cancer genes and in generating robust gene lists using TCGA data from five cancer types. Availability and implementation: NetICS is available at https://github.com/cbg-ethz/netics. Supplementary information: Supplementary data are available at Bioinformatics online.

Indexed as

Genes, NeoplasmSoftwareChromosome AberrationsComputational BiologyDNA MethylationGene Expression RegulationGenomicsHumansMicroRNAsMutationNeoplasmsProteomeTranscriptomeMicroRNAsProteome

Identifiers

PMID29547932
PMCPMC6041755
OpenAlexW2790295707

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.