Evidence map›Paper›PMID 33707306›Full record

ArticleMolecular cancer research : MCR2021

The Hippo Pathway Effector YAP Promotes Ferroptosis via the E3 Ligase SKP2.

Wen-Hsuan Yang, Chao-Chieh Lin, Jianli Wu, Pei-Ya Chao, Kuan Chen, Po-Han Chen, Jen-Tsan Chi

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer research : MCR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
9.0field-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

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 101 citations in OpenAlex.

  1. Pooled it
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  14. Carnitine Shuttle and Ferroptosis in Cancer.Antioxidants (Basel, Switzerland) · 2025
    Review
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  16. Article
  17. Review
  18. Article
  19. Important molecular mechanisms in ferroptosis.Molecular and cellular biochemistry · 2025
    Review
  20. Article

10 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

7 authors at 1 institution in 1 country.

Wen-Hsuan Yang *Department of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0001-5780-6839
Chao-Chieh Lin *Department of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.ORCID 0000-0001-5890-9004
Jianli WuDepartment of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.
Pei-Ya ChaoDepartment of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.
Kuan ChenDepartment of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.
Po-Han ChenDepartment of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina.
Jen-Tsan ChiDepartment of Molecular Genetics and Microbiology, Duke University School of Medicine, Durham, North Carolina. jentsan.chi@duke.edu.
Duke University · US

Funding

Women's Cancer Research ProgramP30CA014236 · NCI · DUKE UNIVERSITY · PI JOHN N. NORTON · 1985 to 2026
$174.8M
Metabolic regulation of KLHL proteins through O-glycosylationR01NS111588 · NINDS · DUKE UNIVERSITY · PI BOYCE, MICHAEL S, CHI, JEN-TSAN ASHLEY · 2019 to 2022
$2.1M
Biochemical and functional investigation of the novel enzymatic activities of MESH1R01GM124062 · NIGMS · DUKE UNIVERSITY · PI CHI, JEN-TSAN ASHLEY, ZHOU, PEI · 2018 to 2021
$2.0M
The regulation dephosphorylated-CoA-capped RNA and innate immunity by MESH1R21AI149205 · NIAID · DUKE UNIVERSITY · PI CHI, JEN-TSAN ASHLEY · 2020 to 2021
$439k
NCI NIH HHS P30 CA014236NIAID NIH HHS R21 AI149205NIGMS NIH HHS R01 GM124062NINDS NIH HHS R01 NS111588
6 · The paper itself

Abstract

Ferroptosis is a new form of regulated cell death resulting from the accumulation of lipid-reactive oxygen species. A growing number of studies indicate ferroptosis as an important tumor suppressor mechanism having therapeutic potential in cancers. Previously, we identified TAZ, a Hippo pathway effector, regulates ferroptosis in renal and ovarian cancer cells. Because YAP (Yes-associated protein 1) is the one and only paralog of TAZ, sharing high sequence similarity and functional redundancy with TAZ, we tested the potential roles of YAP in regulating ferroptosis. Here, we provide experimental evidence that YAP removal confers ferroptosis resistance, whereas overexpression of YAP sensitizes cancer cells to ferroptosis. Furthermore, integrative analysis of transcriptome reveals S-phase kinase-associated protein 2 (SKP2), an E3 ubiquitin ligase, as a YAP direct target gene that regulates ferroptosis. We found that the YAP knockdown represses the expression of SKP2. Importantly, the genetic and chemical inhibitions of SKP2 robustly protect cells from ferroptosis. In addition, knockdown of YAP or SKP2 abolishes the lipid peroxidation during erastin-induced ferroptosis. Collectively, our results indicate that YAP, similar to TAZ, is a determinant of ferroptosis through regulating the expression of SKP2. Therefore, our results support the connection between Hippo pathway effectors and ferroptosis with significant therapeutic implications. IMPLICATIONS: This study reveals that YAP promotes ferroptosis by regulating SKP2, suggesting novel therapeutic options for YAP-driven tumors.

Indexed as

Gene Expression Regulation, NeoplasticBlotting, WesternCell Line, TumorCell SurvivalFerroptosisGene Expression ProfilingHEK293 CellsHippo Signaling PathwayHumansLipid PeroxidationMCF-7 CellsReverse Transcriptase Polymerase Chain ReactionRNA InterferenceS-Phase Kinase-Associated ProteinsUbiquitin-Protein LigasesYAP-Signaling ProteinsSKP2 protein, humanS-Phase Kinase-Associated ProteinsUbiquitin-Protein LigasesYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID33707306
PMCPMC8178191
OpenAlexW3134427986

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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.