Evidence map›Paper›PMID 24550933›Full record

ArticleFrontiers in genetics2014

Utility of network integrity methods in therapeutic target identification.

Qian Peng, Nicholas J Schork

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

18 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. In silico Methods for Identification of Potential Therapeutic Targets.Interdisciplinary sciences, computational life sciences · 2022
    Review
  7. Article
  8. Article
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  14. Review
  15. Reversal of dendritic phenotypes in 16p11.2 microduplication mouse model neurons by pharmacological targeting of a network hub.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  16. Article
  17. Article
  18. 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 1 institution in 1 country.

Qian PengDepartment of Molecular and Experimental Medicine, The Scripps Research Institute La Jolla, CA, USA ; Scripps Genomic Medicine, The Scripps Translational Science Institute La Jolla, CA, USA.
Nicholas J SchorkDepartment of Molecular and Experimental Medicine, The Scripps Research Institute La Jolla, CA, USA ; Scripps Genomic Medicine, The Scripps Translational Science Institute La Jolla, CA, USA.
Scripps Research Institute · US

Funding

Systems BiologyU19AG023122 · NIA · TRANSLATIONAL GENOMICS RESEARCH INST · PI NICHOLAS Joseph SCHORK · 2004 to 2026
$102.6M
Quantitative Biology CoreU19AI063603 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI SCHORK, NICHOLAS JOSEPH · 2004 to 2015
$26.4M
Deep sequencing studies for cannabis and stimulant dependenceR01DA030976 · NIDA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI EHLERS, CINDY L, GELERNTER, JOEL · 2010 to 2014
$16.5M
SCRIPPS TRANSLATIONAL SCIENCE INSTITUTE (UL1)UL1RR025774 · NCRR · SCRIPPS RESEARCH INSTITUTE, THE · PI TOPOL, ERIC JEFFREY · 2008 to 2011
$16.3M
Substance Abuse & Behavioral Disinhibition: Integrating Genes & EnvironmentU01DA024417 · NIDA · UNIVERSITY OF MINNESOTA · PI IACONO, WILLIAM G. · 2007 to 2010
$10.8M
STATISTICS AND DATA MANAGEMENT COREP01AG027734 · NIA · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI BARZILAI, NIR J · 2007 to 2012
$9.3M
Genome Wide Association of Coronary Artery Disease and Related Risk FactorsR01HL089655 · NHLBI · MEDICAL COLLEGE OF WISCONSIN · PI BROECKEL, ULRICH · 2008 to 2012
$3.8M
Genomic Predictors of Combat Stress Vulnerability and ResilienceR01MH093500 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI NIEVERGELT, CAROLINE M · 2011 to 2013
$2.7M
Allele-specific Mapping in Alzheimer's DiseaseR01AG035020 · NIA · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MAYEUX, RICHARD P, TYCKO, BENJAMIN · 2010 to 2014
$592k
DMET Genes, Nicotine Metabolism and Prospective AbstinenceR21DA033813 · NIDA · SRI INTERNATIONAL · PI BERGEN, ANDREW W · 2012 to 2013
$528k
Functional genomic tools for in vivo study of P. vivaxR21AI085374 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI SCHORK, NICHOLAS JOSEPH · 2010 to 2011
$519k
NCRR NIH HHS UL1 RR025774NHLBI NIH HHS R01 HL089655NIAID NIH HHS R21 AI085374NIAID NIH HHS U19 AI063603NIA NIH HHS P01 AG027734NIA NIH HHS R01 AG035020NIA NIH HHS U19 AG023122NIDA NIH HHS R01 DA030976NIDA NIH HHS R21 DA033813NIDA NIH HHS U01 DA024417NIMH NIH HHS R01 MH093500
6 · The paper itself

Abstract

Analysis of the biological gene networks involved in a disease may lead to the identification of therapeutic targets. Such analysis requires exploring network properties, in particular the importance of individual network nodes (i.e., genes). There are many measures that consider the importance of nodes in a network and some may shed light on the biological significance and potential optimality of a gene or set of genes as therapeutic targets. This has been shown to be the case in cancer therapy. A dilemma exists, however, in finding the best therapeutic targets based on network analysis since the optimal targets should be nodes that are highly influential in, but not toxic to, the functioning of the entire network. In addition, cancer therapeutics targeting a single gene often result in relapse since compensatory, feedback and redundancy loops in the network may offset the activity associated with the targeted gene. Thus, multiple genes reflecting parallel functional cascades in a network should be targeted simultaneously, but require the identification of such targets. We propose a methodology that exploits centrality statistics characterizing the importance of nodes within a gene network that is constructed from the gene expression patterns in that network. We consider centrality measures based on both graph theory and spectral graph theory. We also consider the origins of a network topology, and show how different available representations yield different node importance results. We apply our techniques to tumor gene expression data and suggest that the identification of optimal therapeutic targets involving particular genes, pathways and sub-networks based on an analysis of the nodes in that network is possible and can facilitate individualized cancer treatments. The proposed methods also have the potential to identify candidate cancer therapeutic targets that are not thought to be oncogenes but nonetheless play important roles in the functioning of a cancer-related network or pathway.

Indexed as

cancercentralitydrug targetsgene expressionnetwork analysispathwaypersonalized treatment

Identifiers

PMID24550933
PMCPMC3909879
OpenAlexW2072034250

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.