Evidence map›Paper›PMID 41735293›Full record

ArticleNature communications2026

Eukaryote initiation factor 6 modulates small-cell lung carcinoma plasticity via the integrin-FAK signaling axis.

Haoning Peng, Zhile Wang, Mengyao Wang, Zheyu Ding, Kaixiu Li, Yuqing Wang, Xuejiao Yu, Siyang Song, Yulan Deng, Yi Liu and 6 more

Abstract read
In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. The Five-Decade Journey of Small Cell Lung Cancer.Cancer communications (London, England) · 2026
    Review
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

16 authors.

Haoning Peng *Institute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.ORCID 0000-0003-1388-3255
Zhile Wang *Institute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.ORCID 0000-0001-6820-8383
Mengyao Wang *Institute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.ORCID 0000-0002-1186-1792
Zheyu DingInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.ORCID 0009-0002-9560-0369
Kaixiu LiInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
Yuqing WangInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
Xuejiao YuDepartment of Pathology, West China Hospital, Sichuan University, Chengdu, China.
Siyang SongDepartment of Pathology, West China Hospital, Sichuan University, Chengdu, China.
Yulan DengInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
Yi LiuInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
Qiang PuInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
Lu LiLung Cancer Center, West China Hospital, Sichuan University, Chengdu, China.
Michael CerezoINSERM, U1065, Equipe 12, Centre Méditerranéen de Médecine Moléculaire (C3M), Nice, France.ORCID 0000-0002-3687-2009
Weiya WangDepartment of Pathology, West China Hospital, Sichuan University, Chengdu, China.
Lunxu LiuInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China. lunxu_liu@aliyun.com.
Shensi ShenInstitute of Thoracic Oncology, Frontiers Science Center for Disease-related Molecular Network, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China. shensi.sean@gmail.com.ORCID 0000-0002-5087-8220

Funding

Agence nationale de la recherche of FranceNational Clinical Research Center for Geriatrics, West China Hospital, Sichuan UniversityNational Natural Science Foundation of China (National Science Foundation of China) 82473387West China Hospital, Sichuan University
6 · The paper itself

Abstract

Small cell lung carcinoma (SCLC) is an aggressive neuroendocrine cancer that rapidly develops resistance to platinum-based chemotherapy. A key feature of SCLC is its ability to switch between neuroendocrine (NE) and non-neuroendocrine (non-NE) states, a process linked to therapeutic failure, yet the underlying mechanisms driving this plasticity remain incompletely understood. Here, we show that the translation initiation factor eIF6 is a critical regulator of non-NE transdifferentiation in SCLC. eIF6 expression is consistently upregulated in non-NE states across cell lines, mouse models, and patient samples, accompanied by global remodelling of the translational landscape. Mechanistically, eIF6 dissociates from ribosomes and interacts with the CD104-FAK complex, leading to MAPK pathway activation. Intervening eIF6 suppresses non-NE transdifferentiation and enhances SCLC chemotherapy sensitivity in vitro and in vivo. These findings position the eIF6-CD104-FAK axis as a prognostic marker and therapeutic target, offering a potential strategy to mitigate SCLC resistance.

Indexed as

Focal Adhesion Kinase 1IntegrinsLung NeoplasmsPeptide Initiation FactorsSmall Cell Lung CarcinomaAnimalsCell Line, TumorCell TransdifferentiationDrug Resistance, NeoplasmFemaleGene Expression Regulation, NeoplasticHumansMiceSignal TransductionFocal Adhesion Kinase 1IntegrinsPeptide Initiation FactorsPTK2 protein, human

Identifiers

PMID41735293
PMCPMC12946193

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.