Evidence map›Paper›PMID 34012798›Full record

ArticleTranslational lung cancer research2021

Targeting histone deacetylase enhances the therapeutic effect of Erastin-induced ferroptosis in

Tuo Zhang, Beibei Sun, Chenxi Zhong, Ke Xu, Zhexin Wang, Paul Hofman, Tatsuya Nagano, Antoine Legras, Daniel Breadner, Biagio Ricciuti and 5 more

Open access · diamondAbstract read
In one paragraph

Article in Translational lung cancer research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed, 1 pooled it
9.8field-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

64 citing papers in PubMed, 1 synthesis or guideline pooled it, 88 citations in OpenAlex.

  1. Pooled it
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  11. Targeting the MAPK Pathway in Cancer.International journal of molecular sciences · 2025
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  19. Genetic profile of ferroptosis in non-small cell lung carcinoma and pharmaceutical options for ferroptosis induction.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  20. Article

4 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 9 institutions in 7 countries.

Tuo ZhangDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Beibei SunInstitute for Thoracic Oncology, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Chenxi ZhongDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Ke XuDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Zhexin WangDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Paul HofmanLaboratory of Clinical and Experimental Pathology, Pasteur Hospital, FHU OncoAge, Nice, France.
Tatsuya NaganoDivision of Respiratory Medicine, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.
Antoine LegrasThoracic and Cardio-Vascular Surgery Department, Tours University Hospital, INSERM, N2C UMR 1069, University of Tours, Tours, France.
Daniel BreadnerDivision of Medical Oncology, London Regional Cancer Program at London Health Science Center, London, Canada.
Biagio RicciutiDana-Farber Cancer Institute, Harvard Medical School, Boston, MA, USA.
Duilio DivisiDepartment of MeSVA, University of L'Aquila, Thoracic Surgery Unit, "Giuseppe Mazzini" Hospital, Teramo, Italy.
Ralph A SchmidDivision of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
Ren-Wang PengDivision of General Thoracic Surgery, Department of BioMedical Research (DBMR), Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
Haitang YangDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Feng YaoDepartment of Thoracic Surgery, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China.
Shanghai Chest Hospital · CNShanghai Jiao Tong University · CNDana-Farber Cancer Institute · USHôpital Pasteur · FRKobe University · JPLondon Health Sciences Centre · CAUniversité de Tours · FRUniversity of Bern · CHUniversity of L'Aquila · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIntrinsic or acquired resistance to epidermal growth factor receptor-tyrosine kinase inhibitors (EGFR-TKIs) is common, thus strategies for the management of EGFR-TKIs resistance are urgently required. Ferroptosis is a recently discovered form of cell death that has been implicated in tumorigenesis and resistance treatment. Accumulating evidence suggests that ferroptosis can be therapeutically exploited for the treatment of solid tumors; however, whether ferroptosis can be targeted to treat

methodsThe effect of ferroptosis inducers on a panel of

resultsCompared with EGFR-TKI-sensitive cells, those with intrinsic or acquired resistance to EGFR-TKI display high sensitivity to ferroptosis inducers. In addition, Vorinostat, a clinically used inhibitor targeting histone deacetylase, can robustly enhance the efficacy of ferroptosis inducers, leading to a dramatic increase of hydroperoxides in

conclusionsFerroptosis-inducing therapy shows promise in

Indexed as

EGFR-mutant lung cancerferroptosishistone deacetylaseresistance

Identifiers

PMID34012798
PMCPMC8107764
OpenAlexW3158198742

What OpenQuestion 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 OpenQuestion graph.