Evidence map›Paper›PMID 31022259›Full record

ArticlePloS one2019

Inducible expression of immediate early genes is regulated through dynamic chromatin association by NF45/ILF2 and NF90/NF110/ILF3.

Ting-Hsuan Wu, Lingfang Shi, Anson W Lowe, Mark R Nicolls, Peter N Kao

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  4. Article
  5. Negative regulation ofTranslational pediatrics · 2023
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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

5 authors at 1 institution in 1 country.

Ting-Hsuan WuPulmonary and Critical Care Medicine, Stanford University School of Medicine, Stanford, California, United States of America.
Lingfang ShiPulmonary and Critical Care Medicine, Stanford University School of Medicine, Stanford, California, United States of America.
Anson W LoweGastroenterology and Hepatology, Stanford University School of Medicine, Stanford, California, United States of America.
Mark R NicollsPulmonary and Critical Care Medicine, Stanford University School of Medicine, Stanford, California, United States of America.
Peter N KaoPulmonary and Critical Care Medicine, Stanford University School of Medicine, Stanford, California, United States of America.ORCID 0000-0003-2968-5456
Stanford University · US

Funding

Endothelial Injury, BMPR2 Dysfunction and Macrophage Activation Cause EndMT and PAHR01HL138473 · NHLBI · STANFORD UNIVERSITY · PI Mark Robert Nicolls, Marlene Rabinovitch · 2017 to 2026
$4.9M
T CELLS IN LUNG INFLAMMATIONR01AI039624 · NIAID · STANFORD UNIVERSITY · PI KAO, PETER N · 1996 to 2011
$3.4M
NHLBI NIH HHS R01 HL138473NIAID NIH HHS R01 AI039624
6 · The paper itself

Abstract

Immediate early gene (IEG) transcription is rapidly activated by diverse stimuli. This transcriptional regulation is assumed to involve constitutively expressed nuclear factors that are targets of signaling cascades initiated at the cell membrane. NF45 (encoded by ILF2) and its heterodimeric partner NF90/NF110 (encoded by ILF3) are chromatin-interacting proteins that are constitutively expressed and localized predominantly in the nucleus. Previously, NF90/NF110 chromatin immunoprecipitation followed by deep sequencing (ChIP-seq) in K562 erythroleukemia cells revealed its enriched association with chromatin at active promoters and strong enhancers. NF90/NF110 specifically occupied the promoters of IEGs. Here, ChIP in serum-starved HEK293 cells demonstrated that NF45 and NF90/NF110 pre-exist and specifically occupy the promoters of IEG transcription factors EGR1, FOS and JUN. Cellular stimulation with phorbol myristyl acetate increased NF90/NF110 chromatin association, while decreasing NF45 chromatin association at promoters of EGR1, FOS and JUN. In HEK293 cells stably transfected with doxycycline-inducible shRNA vectors targeting NF90/NF110 or NF45, doxycycline-mediated knockdown of NF90/NF110 or NF45 attenuated the inducible expression of EGR1, FOS, and JUN at the levels of transcription, RNA and protein. Dynamic chromatin association of NF45 and NF90/NF110 at IEG promoters are observed upon stimulation, and NF45 and NF90/NF110 contribute to inducible transcription of IEGs. NF45 and NF90/NF110 operate as chromatin regulators of the immediate early response.

Indexed as

Gene Expression RegulationGenes, Immediate-EarlyChromatinDoxycyclineHEK293 CellsHumansK562 CellsNuclear Factor 45 ProteinNuclear Factor 90 ProteinsPromoter Regions, GeneticRNA InterferenceTranscription, GeneticChromatinDoxycyclineNuclear Factor 45 ProteinNuclear Factor 90 Proteins

Identifiers

PMID31022259
PMCPMC6483252
OpenAlexW2950194479

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.