Evidence map›Paper›PMID 29732058›Full record

ArticleChemical science2018

L718Q mutant EGFR escapes covalent inhibition by stabilizing a non-reactive conformation of the lung cancer drug osimertinib.

D Callegari, K E Ranaghan, C J Woods, R Minari, M Tiseo, M Mor, A J Mulholland, A Lodola

Abstract read
In one paragraph

Article in Chemical science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
–field-weighted citation impact
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

38 citing papers in PubMed.

  1. Trial
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  5. Size-Dependent Target Engagement of Covalent Probes.Journal of medicinal chemistry · 2025
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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

8 authors.

D CallegariDepartment of Food and Drug , University of Parma , Parma , Italy . Email: alessio.lodola@unipr.it.ORCID 0000-0002-2574-3826
K E RanaghanSchool of Chemistry , University of Bristol , Bristol , UK.ORCID 0000-0002-6391-6601
C J WoodsSchool of Chemistry , University of Bristol , Bristol , UK.ORCID 0000-0001-6563-9903
R MinariMedical Oncology Unit , University Hospital of Parma , Parma , Italy.ORCID 0000-0002-4808-0308
M TiseoMedical Oncology Unit , University Hospital of Parma , Parma , Italy.ORCID 0000-0002-9553-8465
M MorDepartment of Food and Drug , University of Parma , Parma , Italy . Email: alessio.lodola@unipr.it.ORCID 0000-0003-0199-1849
A J MulhollandSchool of Chemistry , University of Bristol , Bristol , UK.
A LodolaDepartment of Food and Drug , University of Parma , Parma , Italy . Email: alessio.lodola@unipr.it.ORCID 0000-0002-8675-1002

Funding

Biotechnology and Biological Sciences Research Council BB/L01386X/1Biotechnology and Biological Sciences Research Council BB/M000354/1
6 · The paper itself

Abstract

Osimertinib is a third-generation inhibitor approved for the treatment of non-small cell lung cancer. It overcomes resistance to first-generation inhibitors by incorporating an acrylamide group which alkylates Cys797 of EGFR T790M. The mutation of a residue in the P-loop (L718Q) was shown to cause resistance to osimertinib, but the molecular mechanism of this process is unknown. Here, we investigated the inhibitory process for EGFR T790M (susceptible to osimertinib) and EGFR T790M/L718Q (resistant to osimertinib), by modelling the chemical step (

Identifiers

PMID29732058
PMCPMC5911825

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Registered trials

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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.