Evidence map›Paper›PMID 22020439›Full record

ArticleNature cell biology2011

E-box-independent regulation of transcription and differentiation by MYC.

Iris Uribesalgo, Marcus Buschbeck, Arantxa Gutiérrez, Sophia Teichmann, Santiago Demajo, Bernd Kuebler, Josep F Nomdedéu, Juan Martín-Caballero, Guglielmo Roma, Salvador Aznar Benitah and 1 more

Abstract read
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In one paragraph

Article in Nature cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

29 citing papers in PubMed, 40 citations in OpenAlex.

  1. Targeting c-Myc-p300-CARM1 complex induces ferroptosis and reduces CD8International journal of biological sciences · 2026
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  12. The Bromodomain Inhibitor JQ1 Enhances the Responses to All-International journal of stem cells · 2018
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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

11 authors at 3 institutions in 1 country.

Iris UribesalgoCentre de Regulació Genòmica and UPF, Barcelona 08003, Spain.
Marcus Buschbeck
Arantxa Gutiérrez
Sophia Teichmann
Santiago Demajo
Bernd Kuebler
Josep F Nomdedéu
Juan Martín-Caballero
Guglielmo Roma
Salvador Aznar Benitah
Luciano Di Croce
Centre for Genomic Regulation · ESHospital de Sant Pau · ESInstitució Catalana de Recerca i Estudis Avançats · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MYC proto-oncogene is a key player in cell homeostasis that is commonly deregulated in human carcinogenesis(1). MYC can either activate or repress target genes by forming a complex with MAX (ref. 2). MYC also exerts MAX-independent functions that are not yet fully characterized(3). Cells possess an intrinsic pathway that can abrogate MYC-MAX dimerization and E-box interaction, by inducing phosphorylation of MYC in a PAK2-dependent manner at three residues located in its helix-loop-helix domain(4). Here we show that these carboxy-terminal phosphorylation events switch MYC from an oncogenic to a tumour-suppressive function. In undifferentiated cells, MYC-MAX is targeted to the promoters of retinoic-acid-responsive genes by its direct interaction with the retinoic acid receptor-α (RARα). MYC-MAX cooperates with RARα to repress genes required for differentiation, in an E-box-independent manner. Conversely, on C-terminal phosphorylation of MYC during differentiation, the complex switches from a repressive to an activating function, by releasing MAX and recruiting transcriptional co-activators. Phospho-MYC synergizes with retinoic acid to eliminate circulating leukaemic cells and to decrease the level of tumour invasion. Our results identify an E-box-independent mechanism for transcriptional regulation by MYC that unveils previously unknown functions for MYC in differentiation. These may be exploited to develop alternative targeted therapies.

Indexed as

Basic Helix-Loop-Helix Leucine Zipper Transcription FactorsCell DifferentiationE-Box ElementsGene Expression Regulation, LeukemicHL-60 CellsHomeostasisHumansLeukemia, Promyelocytic, Acutep21-Activated KinasesProto-Oncogene MasProto-Oncogene Proteins c-mycTranscription, GeneticBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsMAS1 protein, humanMAX protein, humanMYC protein, humanp21-Activated KinasesPAK2 protein, humanProto-Oncogene MasProto-Oncogene Proteins c-myc

Identifiers

PMID22020439
OpenAlexW2042399069

What OpenQuestion holds

Textmetadata
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.