Evidence map›Paper›PMID 23828858›Full record

ArticleEMBO molecular medicine2013

Identification of a novel BET bromodomain inhibitor-sensitive, gene regulatory circuit that controls Rituximab response and tumour growth in aggressive lymphoid cancers.

Anouk Emadali, Sophie Rousseaux, Juliana Bruder-Costa, Claire Rome, Samuel Duley, Sieme Hamaidia, Patricia Betton, Alexandra Debernardi, Dominique Leroux, Benoit Bernay and 11 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in EMBO molecular medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03436069 (Identification de Nouveaux Marqueurs Pronostiques Des Cancers du Sein), which is not on this map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
5.2field-weighted citation impact, top 4% 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.

NCT03436069 recruitingnot on this map

Identification de Nouveaux Marqueurs Pronostiques Des Cancers du Sein

TypeobservationalSponsorUniversity Hospital, GrenobleRan2011 to 2033Enrolled1,500ConditionsBreast CancerArmsConventional treatment protocols of breast cancer
3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 75 citations in OpenAlex.

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  11. BET Proteins as Attractive Targets for Cancer Therapeutics.International journal of molecular sciences · 2021
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 6 institutions in 2 countries.

Anouk EmadaliCEA, iRTSV, Biologie à Grande Echelle, Grenoble, France.
Sophie Rousseaux
Juliana Bruder-Costa
Claire Rome
Samuel Duley
Sieme Hamaidia
Patricia Betton
Alexandra Debernardi
Dominique Leroux
Benoit Bernay
Sylvie Kieffer-Jaquinod
Florence Combes
Elena Ferri
Charles E McKenna
Carlo Petosa
Christophe Bruley
Jérôme Garin
Myriam Ferro
Rémy Gressin
Mary B Callanan
Saadi Khochbin
Inserm · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FRInstitut pour l'avancée des biosciences · FRUniversité Joseph Fourier · FRUniversity of Southern California · USLaboratoire Biologie à Grande Échelle · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immuno-chemotherapy elicit high response rates in B-cell non-Hodgkin lymphoma but heterogeneity in response duration is observed, with some patients achieving cure and others showing refractory disease or relapse. Using a transcriptome-powered targeted proteomics screen, we discovered a gene regulatory circuit involving the nuclear factor CYCLON which characterizes aggressive disease and resistance to the anti-CD20 monoclonal antibody, Rituximab, in high-risk B-cell lymphoma. CYCLON knockdown was found to inhibit the aggressivity of MYC-overexpressing tumours in mice and to modulate gene expression programs of biological relevance to lymphoma. Furthermore, CYCLON knockdown increased the sensitivity of human lymphoma B cells to Rituximab in vitro and in vivo. Strikingly, this effect could be mimicked by in vitro treatment of lymphoma B cells with a small molecule inhibitor for BET bromodomain proteins (JQ1). In summary, this work has identified CYCLON as a new MYC cooperating factor that autonomously drives aggressive tumour growth and Rituximab resistance in lymphoma. This resistance mechanism is amenable to next-generation epigenetic therapy by BET bromodomain inhibition, thereby providing a new combination therapy rationale for high-risk lymphoma.

Indexed as

Gene Regulatory NetworksAnimalsAntibodies, Monoclonal, Murine-DerivedAntigens, CD20Antineoplastic AgentsAzepinesCell DifferentiationCell Line, TumorCell NucleusCell ProliferationEpigenesis, GeneticGene Expression ProfilingGene Expression Regulation, NeoplasticGene SilencingHumansLymphomaAntibodies, Monoclonal, Murine-DerivedAntigens, CD20Antineoplastic AgentsAzepines(+)-JQ1 compoundRituximabTriazolescancer-testis factorCCDC86CD40double-hit B-cell non-Hodgkin's lymphomaR-CHOP

Identifiers

PMID23828858
PMCPMC3944460
OpenAlexW2128605424

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.