Evidence map›Paper›PMID 32451433›Full record

ArticleOncogene2020

Bptf determines oncogenic addiction in aggressive B-cell lymphomas.

Laia Richart, Irene Felipe, Pilar Delgado, Mónica P de Andrés, Jaime Prieto, Natalia Del Pozo, Juan F García, Miguel A Piris, Almudena Ramiro, Francisco X Real

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. BPTF is essential for vaccine-induced germinal center B cell responses.Journal of immunology (Baltimore, Md. : 1950) · 2026
    Article
  3. Review
  4. Article
  5. BPTF-665aa mediate chromatin remodeling drives chemoresistance in T-LBL/ALL.Journal of experimental & clinical cancer research : CR · 2025
    Article
  6. Article
  7. The emerging role of ISWI chromatin remodeling complexes in cancer.Journal of experimental & clinical cancer research : CR · 2021
    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

10 authors at 5 institutions in 1 country.

Laia RichartEpithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain.
Irene Felipe *Epithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain.
Pilar Delgado *B Lymphocyte Biology Lab, Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029, Madrid, Spain.ORCID http://orcid.org/0000-0002-8431-8002
Mónica P de AndrésEpithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain.
Jaime PrietoEpithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain.
Natalia Del PozoEpithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain.
Juan F GarcíaDepartment of Pathology, MD Anderson Cancer Center, 28033, Madrid, Spain.
Miguel A PirisCentro de Investigación Biomédica en Red de Cáncer (CIBERONC), 28029, Madrid, Spain.
Almudena RamiroB Lymphocyte Biology Lab, Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029, Madrid, Spain.ORCID http://orcid.org/0000-0002-7539-3844
Francisco X RealEpithelial Carcinogenesis Group, Molecular Oncology Programme, Spanish National Cancer Research Centre-CNIO, 28029, Madrid, Spain. preal@cnio.es.ORCID http://orcid.org/0000-0001-9501-498X
Spanish National Cancer Research Centre · ESSpanish National Centre for Cardiovascular Research · ESMarqués de Valdecilla University Hospital · ESMD Anderson Cancer Center Madrid · ESUniversitat Pompeu Fabra · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromatin remodeling factors contribute to establish aberrant gene expression programs in cancer cells and therefore represent valuable targets for therapeutic intervention. BPTF (Bromodomain PhD Transcription Factor), a core subunit of the nucleosome remodeling factor (NURF), modulates c-MYC oncogenic activity in pancreatic cancer. Here, we analyze the role of BPTF in c-MYC-driven B-cell lymphomagenesis using the Eμ-Myc transgenic mouse model of aggressive B-cell lymphoma. We find that BPTF is required for normal B-cell differentiation without evidence of haploinsufficiency. In contrast, deletion of one Bptf allele is sufficient to delay lymphomagenesis in Eμ-Myc mice. Tumors arising in a Bptf heterozygous background display decreased c-MYC levels and pathway activity, together with increased activation of the NF-κB pathway, a molecular signature characteristic of human diffuse large B-cell lymphoma (DLBCL). In human B-cell lymphoma samples, we find a strong correlation between BPTF and c-MYC mRNA and protein levels, together with an anti-correlation between BPTF and NF-κB pathway activity. Our results indicate that BPTF is a relevant therapeutic target in B-cell lymphomas and that, upon its inhibition, cells acquire distinct oncogenic dependencies.

Indexed as

AnimalsAntigens, NuclearB-LymphocytesBromodomain Containing ProteinsCarcinogenesisChromatin Assembly and DisassemblyGene Expression Regulation, NeoplasticHumansLymphoma, B-CellMice, KnockoutMice, TransgenicNerve Tissue ProteinsNF-kappa BOncogene AddictionProto-Oncogene Proteins c-mycSignal TransductionAntigens, NuclearBromodomain Containing Proteinsfetal Alzheimer antigenNerve Tissue ProteinsNF-kappa BProto-Oncogene Proteins c-mycTranscription Factors

Identifiers

PMID32451433
OpenAlexW3027726365

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.