Evidence map›Paper›PMID 37770435›Full record

ArticleCell death & disease2023

RNF40 epigenetically modulates glycolysis to support the aggressiveness of basal-like breast cancer.

Evangelos Prokakis, Shaishavi Jansari, Angela Boshnakovska, Maria Wiese, Kathrin Kusch, Christof Kramm, Christian Dullin, Peter Rehling, Markus Glatzel, Klaus Pantel and 4 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

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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

14 authors at 5 institutions in 1 country.

Evangelos ProkakisDepartment of Gynecology and Obstetrics, University Medical Center Göttingen, Göttingen, Germany. eprokak@gwdg.de.ORCID 0000-0001-9297-1821
Shaishavi JansariDepartment of Gynecology and Obstetrics, University Medical Center Göttingen, Göttingen, Germany.
Angela BoshnakovskaDepartment of Cellular Biochemistry, University Medical Center Göttingen, Göttingen, Germany.
Maria WieseDepartment of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Göttingen, Göttingen, Germany.ORCID 0000-0002-6650-0740
Kathrin KuschInstitute for Auditory Neuroscience, Functional Auditory Genomics Group, University Medical Center Göttingen, Göttingen, Germany.
Christof KrammDepartment of Pediatrics and Adolescent Medicine, Division of Pediatric Hematology and Oncology, University Medical Center Göttingen, Göttingen, Germany.ORCID 0000-0002-5017-926X
Christian DullinInstitute for Diagnostic and Interventional Radiology, University Medical Center Göttingen, Göttingen, Germany.
Peter RehlingDepartment of Cellular Biochemistry, University Medical Center Göttingen, Göttingen, Germany.
Markus GlatzelInstitute of Neuropathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0002-7720-8817
Klaus PantelInstitute of Tumor Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0001-5736-2772
Harriet WikmanInstitute of Tumor Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID 0000-0001-6862-0888
Steven A JohnsenDepartment of General, Visceral & Pediatric Surgery, University Medical Center Göttingen, Göttingen, Germany.ORCID 0000-0003-1198-5805
Julia GallwasDepartment of Gynecology and Obstetrics, University Medical Center Göttingen, Göttingen, Germany.
Florian WegwitzDepartment of Gynecology and Obstetrics, University Medical Center Göttingen, Göttingen, Germany. fwegwit@gwdg.de.ORCID 0000-0003-0750-6998
Universitätsmedizin Göttingen · DEUniversität Hamburg · DEGesellschaft für wissenschaftliche Datenverarbeitung mbH Göttingen · DEHeidelberg University · DERobert Bosch Hospital · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is the most difficult breast cancer subtype to treat due to the lack of targeted therapies. Cancer stem cells (CSCs) are strongly enriched in TNBC lesions and are responsible for the rapid development of chemotherapy resistance and metastasis. Ubiquitin-based epigenetic circuits are heavily exploited by CSCs to regulate gene transcription and ultimately sustain their aggressive behavior. Therefore, therapeutic targeting of these ubiquitin-driven dependencies may reprogram the transcription of CSC and render them more sensitive to standard therapies. In this work, we identified the Ring Finger Protein 40 (RNF40) monoubiquitinating histone 2B at lysine 120 (H2Bub1) as an indispensable E3 ligase for sustaining the stem-cell-like features of the growing mammary gland. In addition, we found that the RNF40/H2Bub1-axis promotes the CSC properties and drug-tolerant state by supporting the glycolytic program and promoting pro-tumorigenic YAP1-signaling in TNBC. Collectively, this study unveils a novel tumor-supportive role of RNF40 and underpins its high therapeutic value to combat the malignant behavior of TNBC.

Indexed as

Triple Negative Breast NeoplasmsCell Line, TumorHistonesHumansNeoplastic Stem CellsSignal TransductionUbiquitin-Protein LigasesUbiquitinsHistonesRNF40 protein, humanUbiquitin-Protein LigasesUbiquitins

Identifiers

PMID37770435
PMCPMC10539310
OpenAlexW4387128914

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.