Evidence map›Paper›PMID 35681591›Full record

ReviewCancers2022

Early Steps of Resistance to Targeted Therapies in Non-Small-Cell Lung Cancer.

Celia Delahaye, Sarah Figarol, Anne Pradines, Gilles Favre, Julien Mazieres, Olivier Calvayrac

Abstract readReview
In one paragraph

Review in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
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  17. SOS1 and KSR1 modulate MEK inhibitor responsiveness to target resistant cell populations based on PI3K and KRAS mutation status.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
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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

6 authors.

Celia DelahayeCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.
Sarah FigarolCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.ORCID 0000-0002-3863-563X
Anne PradinesCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.ORCID 0000-0002-2449-678X
Gilles FavreCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.
Julien MazieresCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.
Olivier CalvayracCancer Research Centre of Toulouse, INSERM UMR1037, CNRS UMR5071, UPS, 31100 Toulouse, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lung cancer is the leading cause of cancer-related deaths among men and women worldwide. Epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs) are effective therapies for advanced non-small-cell lung cancer (NSCLC) patients harbouring EGFR-activating mutations, but are not curative due to the inevitable emergence of resistances. Recent in vitro studies suggest that resistance to EGFR-TKI may arise from a small population of drug-tolerant persister cells (DTP) through non-genetic reprogramming, by entering a reversible slow-to-non-proliferative state, before developing genetically derived resistances. Deciphering the molecular mechanisms governing the dynamics of the drug-tolerant state is therefore a priority to provide sustainable therapeutic solutions for patients. An increasing number of molecular mechanisms underlying DTP survival are being described, such as chromatin and epigenetic remodelling, the reactivation of anti-apoptotic/survival pathways, metabolic reprogramming, and interactions with their micro-environment. Here, we review and discuss the existing proposed mechanisms involved in the DTP state. We describe their biological features, molecular mechanisms of tolerance, and the therapeutic strategies that are tested to target the DTP.

Indexed as

drug-tolerant persistersEGFR-TKIlung cancertargeted therapies

Identifiers

PMID35681591
PMCPMC9179469

What OpenQuestion holds

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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.