Evidence map›Paper›PMID 20033049›Full record

ArticleNature2009

Novel mutant-selective EGFR kinase inhibitors against EGFR T790M.

Wenjun Zhou, Dalia Ercan, Liang Chen, Cai-Hong Yun, Danan Li, Marzia Capelletti, Alexis B Cortot, Lucian Chirieac, Roxana E Iacob, Robert Padera and 5 more

Open access · greenAbstract read
In one paragraph

Article in Nature, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 425 papers.

0numbers the graph read from it
0cells of the map it votes in
425citing papers in PubMed
37.8field-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

425 citing papers in PubMed, 989 citations in OpenAlex.

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  20. Innovative Amino-Functionalization of Pyrido[2,3-Pharmaceuticals (Basel, Switzerland) · 2025
    Article

365 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

15 authors at 5 institutions in 1 country.

Wenjun ZhouDepartment of Cancer Biology, Dana-Farber Cancer Institute, 44 Binney Street, Boston, Massachusetts 02115, USA.
Dalia Ercan
Liang Chen
Cai-Hong Yun
Danan Li
Marzia Capelletti
Alexis B Cortot
Lucian Chirieac
Roxana E Iacob
Robert Padera
John R Engen
Kwok-Kin Wong
Michael J Eck
Nathanael S Gray
Pasi A Jänne
Dana-Farber Cancer Institute · USBrigham and Women's Hospital · USCenter for Orthopaedics · USNortheastern University · USDana-Farber/Harvard Cancer Center · US

Funding

Translational studies of Hsp90 inhibitors in NSCLCP50CA090578 · NCI · DANA-FARBER CANCER INST · PI JOHNSON, BRUCE D · 2008 to 2012
$11.4M
Inhibitor-sensitive and -resistant EGFR mutants from lung cancer and glioblastomaR01CA116020 · NCI · DANA-FARBER CANCER INST · PI ECK, MICHAEL J, MEYERSON, MATTHEW L. · 2006 to 2022
$5.1M
Drug Resistance in Lung CancerR01CA135257 · NCI · DANA-FARBER CANCER INST · PI JANNE, PASI A · 2008 to 2017
$3.5M
In vivo analysis of EGFR mutant driven lung cancers responses to radiation therapR01CA122794 · NCI · DANA-FARBER CANCER INST · PI WONG, KWOK KIN · 2006 to 2015
$2.8M
Structural biology of kinase signaling in T-cellsR01CA080942 · NCI · DANA-FARBER CANCER INSTITUTE · PI ECK, MICHAEL J · 1999 to 2010
$2.3M
Design of inhibitors of drug-resistance protein kinasesR01CA130876 · NCI · DANA-FARBER CANCER INST · PI GRAY, NATHANAEL SCHIANDER · 2008 to 2012
$2.1M
Structural Dynamics of Src-Family Kinase ActivationR01GM070590 · NIGMS · UNIVERSITY OF NEW MEXICO · PI ENGEN, JOHN R · 2004 to 2008
$1.5M
NCI NIH HHS P50 CA090578NCI NIH HHS P50CA090578NCI NIH HHS R01 CA080942NCI NIH HHS R01CA080942NCI NIH HHS R01CA11446NCI NIH HHS R01 CA116020NCI NIH HHS R01CA116020NCI NIH HHS R01 CA122794NCI NIH HHS R01 CA130876NCI NIH HHS R01CA130876-02NCI NIH HHS R01 CA135257NCI NIH HHS R01CA135257NIA NIH HHS R01AG2400401NIGMS NIH HHS R01 GM070590NIGMS NIH HHS R01GM070590
6 · The paper itself

Abstract

The clinical efficacy of epidermal growth factor receptor (EGFR) kinase inhibitors in EGFR-mutant non-small-cell lung cancer (NSCLC) is limited by the development of drug-resistance mutations, including the gatekeeper T790M mutation. Strategies targeting EGFR T790M with irreversible inhibitors have had limited success and are associated with toxicity due to concurrent inhibition of wild-type EGFR. All current EGFR inhibitors possess a structurally related quinazoline-based core scaffold and were identified as ATP-competitive inhibitors of wild-type EGFR. Here we identify a covalent pyrimidine EGFR inhibitor by screening an irreversible kinase inhibitor library specifically against EGFR T790M. These agents are 30- to 100-fold more potent against EGFR T790M, and up to 100-fold less potent against wild-type EGFR, than quinazoline-based EGFR inhibitors in vitro. They are also effective in murine models of lung cancer driven by EGFR T790M. Co-crystallization studies reveal a structural basis for the increased potency and mutant selectivity of these agents. These mutant-selective irreversible EGFR kinase inhibitors may be clinically more effective and better tolerated than quinazoline-based inhibitors. Our findings demonstrate that functional pharmacological screens against clinically important mutant kinases represent a powerful strategy to identify new classes of mutant-selective kinase inhibitors.

Indexed as

AnimalsAntineoplastic AgentsCell Line, TumorCell ProliferationDrug Evaluation, PreclinicalDrug Resistance, NeoplasmErbB ReceptorsLungMiceModels, ChemicalModels, MolecularMutationNIH 3T3 CellsPhosphorylationProtein Kinase InhibitorsAntineoplastic AgentsErbB ReceptorsProtein Kinase Inhibitors

Identifiers

PMID20033049
PMCPMC2879581
OpenAlexW2133963438

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.