Evidence map›Paper›PMID 37200093›Full record

ArticleThe Journal of clinical investigation2023

The SWI/SNF chromatin-remodeling subunit DPF2 facilitates NRF2-dependent antiinflammatory and antioxidant gene expression.

Gloria Mas, Na Man, Yuichiro Nakata, Concepcion Martinez-Caja, Daniel Karl, Felipe Beckedorff, Francesco Tamiro, Chuan Chen, Stephanie Duffort, Hidehiro Itonaga and 11 more

Open access · goldAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

8 citing papers in PubMed, 17 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

21 authors at 4 institutions in 1 country.

Gloria MasSylvester Comprehensive Cancer Center and.
Na ManSylvester Comprehensive Cancer Center and.
Yuichiro NakataSylvester Comprehensive Cancer Center and.
Concepcion Martinez-CajaSylvester Comprehensive Cancer Center and.
Daniel KarlSylvester Comprehensive Cancer Center and.
Felipe BeckedorffSylvester Comprehensive Cancer Center and.
Francesco TamiroSylvester Comprehensive Cancer Center and.
Chuan ChenSylvester Comprehensive Cancer Center and.
Stephanie DuffortSylvester Comprehensive Cancer Center and.
Hidehiro ItonagaSylvester Comprehensive Cancer Center and.
Adnan K MookhtiarSylvester Comprehensive Cancer Center and.
Kranthi KunkallaSylvester Comprehensive Cancer Center and.
Alfredo M ValenciaDepartment of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts, USA.
Clayton K CollingsDepartment of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts, USA.
Cigall KadochDepartment of Pediatric Oncology, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts, USA.
Francisco VegaSylvester Comprehensive Cancer Center and.
Scott C KoganHelen Diller Family Comprehensive Cancer Center and.
Ramin ShiekhattarSylvester Comprehensive Cancer Center and.
Lluis MoreySylvester Comprehensive Cancer Center and.
Daniel BilbaoSylvester Comprehensive Cancer Center and.
Stephen D NimerSylvester Comprehensive Cancer Center and.
Sylvester Comprehensive Cancer Center · USUniversity of Miami · USBroad Institute · USUniversity of California, San Francisco · US

Funding

Tumor Biology Research ProgramP30CA240139 · NCI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI George S. Grills · 2019 to 2026
$24.1M
NCI NIH HHS P30 CA240139
6 · The paper itself

Abstract

During emergency hematopoiesis, hematopoietic stem cells (HSCs) rapidly proliferate to produce myeloid and lymphoid effector cells, a response that is critical against infection or tissue injury. If unresolved, this process leads to sustained inflammation, which can cause life-threatening diseases and cancer. Here, we identify a role of double PHD fingers 2 (DPF2) in modulating inflammation. DPF2 is a defining subunit of the hematopoiesis-specific BAF (SWI/SNF) chromatin-remodeling complex, and it is mutated in multiple cancers and neurological disorders. We uncovered that hematopoiesis-specific Dpf2-KO mice developed leukopenia, severe anemia, and lethal systemic inflammation characterized by histiocytic and fibrotic tissue infiltration resembling a clinical hyperinflammatory state. Dpf2 loss impaired the polarization of macrophages responsible for tissue repair, induced the unrestrained activation of Th cells, and generated an emergency-like state of HSC hyperproliferation and myeloid cell-biased differentiation. Mechanistically, Dpf2 deficiency resulted in the loss of the BAF catalytic subunit BRG1 from nuclear factor erythroid 2-like 2-controlled (NRF2-controlled) enhancers, impairing the antioxidant and antiinflammatory transcriptional response needed to modulate inflammation. Finally, pharmacological reactivation of NRF2 suppressed the inflammation-mediated phenotypes and lethality of Dpf2Δ/Δ mice. Our work establishes an essential role of the DPF2-BAF complex in licensing NRF2-dependent gene expression in HSCs and immune effector cells to prevent chronic inflammation.

Indexed as

ChromatinNeoplasmsAnimalsAntioxidantsChromatin Assembly and DisassemblyDNA-Binding ProteinsGene ExpressionInflammationMiceNF-E2-Related Factor 2Transcription FactorsAntioxidantsChromatinDNA-Binding ProteinsDPF2 protein, mouseNF-E2-Related Factor 2Transcription FactorsEpigeneticsHematologyHematopoietic stem cellsInflammationMacrophages

Identifiers

PMID37200093
PMCPMC10313367
OpenAlexW4377094344

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.