Evidence map›Paper›PMID 37467105›Full record

ArticleCell reports2023

MEF2A suppresses stress responses that trigger DDX41-dependent IFN production.

Julian R Smith, Jack W Dowling, Matthew I McFadden, Andrew Karp, Johannes Schwerk, Joshua J Woodward, Ram Savan, Adriana Forero

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

16 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. ESX-5 Deletions inbioRxiv : the preprint server for biology · 2025
    Article
  9. Review
  10. Review
  11. Mechanisms underlining R-loop biology and implications for human disease.Frontiers in cell and developmental biology · 2025
    Review
  12. Review
  13. Article
  14. When DNA-damage responses meet innate and adaptive immunity.Cellular and molecular life sciences : CMLS · 2024
    Review
  15. DDX41: exploring the roles of a versatile helicase.Biochemical Society transactions · 2024
    Review
  16. 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

8 authors at 3 institutions in 1 country.

Julian R SmithDepartment of Immunology, University of Washington, Seattle, WA 98109, USA.
Jack W DowlingDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, OH 43210, USA.
Matthew I McFaddenDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, OH 43210, USA; Biomedical Sciences Graduate Program, The Ohio State University, Columbus, OH 43210, USA.
Andrew KarpDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, OH 43210, USA; Discovery PREP, The Ohio State University, Columbus, OH 43210, USA.
Johannes SchwerkDepartment of Immunology, University of Washington, Seattle, WA 98109, USA.
Joshua J WoodwardDepartment of Microbiology, University of Washington, Seattle, WA 98109, USA.
Ram SavanDepartment of Immunology, University of Washington, Seattle, WA 98109, USA.
Adriana ForeroDepartment of Microbial Infection and Immunity, College of Medicine, The Ohio State University, Columbus, OH 43210, USA; Cancer Biology Program, Comprehensive Cancer Center, The Ohio State University, Columbus, OH 43210, USA; Infectious Diseases Institute, The Ohio State University, Columbus, OH 43210, USA. Electronic address: adriana.forero@osumc.edu.
University of Washington · USThe Ohio State University · USUniversity Prep · US

Funding

Translational Therapeutics Research Program (TT)P30CA016058 · NCI · OHIO STATE UNIVERSITY · PI Daniel G. Stover · 1985 to 2026
$132.3M
EXPERIMENTAL PATHOLOGY OF CARDIOVASCULAR DISEASET32HL007312 · NHLBI · UNIVERSITY OF WASHINGTON · PI MAJESKY, MARK W., SCHWARTZ, STEPHEN MARK · 1985 to 2019
$11.8M
Prenylation in antiviral immunityR01AI175724 · NIAID · UNIVERSITY OF WASHINGTON · PI Ram Savan · 2023 to 2026
$2.5M
Basic Training at the Intersection of Innate and Adaptive Immunity in DiseaseT32AI106677 · NIAID · UNIVERSITY OF WASHINGTON · PI GALE, MICHAEL, GOVERMAN, JOAN M · 2013 to 2022
$2.1M
Regulation of cardiomyocyte inflammation during viral infectionR21AI141823 · NIAID · UNIVERSITY OF WASHINGTON · PI SAVAN, RAM · 2020 to 2021
$507k
NCI NIH HHS P30 CA016058NHLBI NIH HHS T32 HL007312NIAID NIH HHS R01 AI175724NIAID NIH HHS R21 AI141823NIAID NIH HHS T32 AI106677
6 · The paper itself

Abstract

Cellular stress in the form of disrupted transcription, loss of organelle integrity, or damage to nucleic acids can elicit inflammatory responses by activating signaling cascades canonically tasked with controlling pathogen infections. These stressors must be kept in check to prevent unscheduled activation of interferon, which contributes to autoinflammation. This study examines the role of the transcription factor myocyte enhancing factor 2A (MEF2A) in setting the threshold of transcriptional stress responses to prevent R-loop accumulation. Increases in R-loops lead to the induction of interferon and inflammatory responses in a DEAD-box helicase 41 (DDX41)-, cyclic GMP-AMP synthase (cGAS)-, and stimulator of interferon genes (STING)-dependent manner. The loss of MEF2A results in the activation of ATM and RAD3-related (ATR) kinase, which is also necessary for the activation of STING. This study identifies the role of MEF2A in sustaining transcriptional homeostasis and highlights the role of ATR in positively regulating R-loop-associated inflammatory responses.

Indexed as

NucleotidyltransferasesSignal TransductionImmunity, InnateInterferonsRNA HelicasesInterferonsNucleotidyltransferasesRNA HelicasesCP: ImmunologyCP: Molecular biologycytokine regulationDDX41DNA damageinnate immunityinterferonsMEF2Atranscription

Identifiers

PMID37467105
PMCPMC10652867
OpenAlexW4384820262

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.