Evidence map›Paper›PMID 36888606›Full record

ArticlePLoS biology2023

EGR1 drives cell proliferation by directly stimulating TFEB transcription in response to starvation.

Marcella Cesana, Gennaro Tufano, Francesco Panariello, Nicolina Zampelli, Susanna Ambrosio, Rossella De Cegli, Margherita Mutarelli, Lorenzo Vaccaro, Micheal J Ziller, Davide Cacchiarelli and 2 more

Open access · goldAbstract read
In one paragraph

Article in PLoS biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

13 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. 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

12 authors at 6 institutions in 3 countries.

Marcella CesanaTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.ORCID 0000-0002-9099-8681
Gennaro TufanoTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Francesco PanarielloTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Nicolina ZampelliTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Susanna AmbrosioDepartment of Biology, University of Naples 'Federico II', Naples, Italy.
Rossella De CegliTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Margherita MutarelliIstituto di Scienze Applicate e Sistemi Intelligenti "E. Caianiello," Consiglio Nazionale Delle Ricerche, Pozzuoli, Italy.
Lorenzo VaccaroTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Micheal J ZillerLab for Genomics of Complex Diseases, Max Planck Institute of Psychiatry, Munich, Germany.
Davide CacchiarelliTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Diego L MedinaTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.
Andrea BallabioTelethon Institute of Genetics and Medicine (TIGEM), Pozzuoli, Naples, Italy.ORCID 0000-0003-1381-4604
Telethon Institute Of Genetics And Medicine · ITFederico II University Hospital · ITBaylor College of Medicine · USInstitute of Applied Science and Intelligent Systems · ITUniversity of Münster · DEUniversity of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The stress-responsive transcription factor EB (TFEB) is a master controller of lysosomal biogenesis and autophagy and plays a major role in several cancer-associated diseases. TFEB is regulated at the posttranslational level by the nutrient-sensitive kinase complex mTORC1. However, little is known about the regulation of TFEB transcription. Here, through integrative genomic approaches, we identify the immediate-early gene EGR1 as a positive transcriptional regulator of TFEB expression in human cells and demonstrate that, in the absence of EGR1, TFEB-mediated transcriptional response to starvation is impaired. Remarkably, both genetic and pharmacological inhibition of EGR1, using the MEK1/2 inhibitor Trametinib, significantly reduced the proliferation of 2D and 3D cultures of cells displaying constitutive activation of TFEB, including those from a patient with Birt-Hogg-Dubé (BHD) syndrome, a TFEB-driven inherited cancer condition. Overall, we uncover an additional layer of TFEB regulation consisting in modulating its transcription via EGR1 and propose that interfering with the EGR1-TFEB axis may represent a therapeutic strategy to counteract constitutive TFEB activation in cancer-associated conditions.

Indexed as

AutophagyLysosomesBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsCell ProliferationEarly Growth Response Protein 1HumansMechanistic Target of Rapamycin Complex 1Basic Helix-Loop-Helix Leucine Zipper Transcription FactorsEarly Growth Response Protein 1EGR1 protein, humanMechanistic Target of Rapamycin Complex 1TFEB protein, human

Identifiers

PMID36888606
PMCPMC9994711
OpenAlexW4323531211

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.