Evidence map›Paper›PMID 20858866›Full record

ArticleScience signaling2010

Synthetic lethal screen of an EGFR-centered network to improve targeted therapies.

Igor Astsaturov, Vladimir Ratushny, Anna Sukhanova, Margret B Einarson, Tetyana Bagnyukova, Yan Zhou, Karthik Devarajan, Joshua S Silverman, Nadezhda Tikhmyanova, Natalya Skobeleva and 7 more

Abstract read
In one paragraph

Article in Science signaling, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
7.5field-weighted citation impact, top 2% 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

93 citing papers in PubMed, 1 synthesis or guideline pooled it, 142 citations in OpenAlex.

  1. Pooled it
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  20. Combined Aurora Kinase A (AURKA) and WEE1 Inhibition Demonstrates Synergistic Antitumor Effect in Squamous Cell Carcinoma of the Head and Neck.Clinical cancer research : an official journal of the American Association for Cancer Research · 2019
    Article

33 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

17 authors at 2 institutions in 1 country.

Igor AstsaturovFox Chase Cancer Center, Philadelphia, PA 19111, USA.
Vladimir Ratushny
Anna Sukhanova
Margret B Einarson
Tetyana Bagnyukova
Yan Zhou
Karthik Devarajan
Joshua S Silverman
Nadezhda Tikhmyanova
Natalya Skobeleva
Anna Pecherskaya
Rochelle E Nasto
Catherine Sharma
Sandra A Jablonski
Ilya G Serebriiskii
Louis M Weiner
Erica A Golemis
Fox Chase Cancer Center · USDrexel University · US

Funding

WORD PROCESSING CENTER--COREP30CA006927 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI Dietmar J Kappes · 1985 to 2026
$138.8M
TARGETED IMMUNOTHERAPY USING BISPECIFIC ANTIBODIESR01CA050633 · NCI · GEORGETOWN UNIVERSITY · PI WEINER, LOUIS M. · 1989 to 2018
$6.5M
ROLES OF HEF1 IN CELL DIFFERENTIATION AND SURVIVALR01CA063366 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI GOLEMIS, ERICA A. · 1998 to 2013
$3.9M
Cas Protein Regulation of EMT in CancerR01CA113342 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI GOLEMIS, ERICA A. · 2007 to 2011
$1.5M
NCI NIH HHS CA06927NCI NIH HHS P30 CA006927NCI NIH HHS R01 CA050633NCI NIH HHS R01 CA063366NCI NIH HHS R01 CA113342NCI NIH HHS R01 CA50633NCI NIH HHS R01 CA63366
6 · The paper itself

Abstract

Intrinsic and acquired cellular resistance factors limit the efficacy of most targeted cancer therapeutics. Synthetic lethal screens in lower eukaryotes suggest that networks of genes closely linked to therapeutic targets would be enriched for determinants of drug resistance. We developed a protein network centered on the epidermal growth factor receptor (EGFR), which is a validated cancer therapeutic target, and used small interfering RNA screening to comparatively probe this network for proteins that regulate the effectiveness of both EGFR-targeted agents and nonspecific cytotoxic agents. We identified subnetworks of proteins influencing resistance, with putative resistance determinants enriched among proteins that interacted with proteins at the core of the network. We found that clinically relevant drugs targeting proteins connected in the EGFR network, such as protein kinase C or Aurora kinase A, or the transcriptional regulator signal transducer and activator of transcription 3 (STAT3), synergized with EGFR antagonists to reduce cell viability and tumor size, suggesting the potential for a direct path to clinical exploitation. Such a focused approach can potentially improve the coherent design of combination cancer therapies.

Indexed as

Aurora Kinase AAurora KinasesCytotoxinsDrug DiscoveryDrug Resistance, NeoplasmErbB ReceptorsNeoplasmsProtein Interaction MappingProtein Kinase CProtein Serine-Threonine KinasesRNA InterferenceRNA, Small InterferingSignal TransductionSTAT3 Transcription FactorAURKA protein, humanAurora Kinase AAurora KinasesCytotoxinsEGFR protein, humanErbB ReceptorsProtein Kinase CProtein Serine-Threonine KinasesRNA, Small InterferingSTAT3 Transcription Factor

Identifiers

PMID20858866
PMCPMC2950064
OpenAlexW2101322783

What OpenQuestion holds

Textmetadata
LicenceTDM
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.