Evidence map›Paper›PMID 35991176›Full record

ArticleFrontiers in physiology2022

NF-κB-dependent repression of Sox18 transcription factor requires the epigenetic regulators histone deacetylases 1 and 2 in acute lung injury.

Evgeny A Zemskov, Christine M Gross, Saurabh Aggarwal, Marina A Zemskova, Xiaomin Wu, Chenxin Gu, Ting Wang, Haiyang Tang, Stephen M Black

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 36% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
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

9 authors at 5 institutions in 2 countries.

Evgeny A ZemskovCenter for Translational Science, Florida International University, Port St. Lucie, FL, United States.
Christine M GrossDepartment of Medicine at Broward Health Medical Center, Fort Lauderdale, FL, United States.
Saurabh AggarwalDepartment of Anesthesiology, The University of Alabama, Birmingham, AL, United States.
Marina A ZemskovaCenter for Translational Science, Florida International University, Port St. Lucie, FL, United States.
Xiaomin WuDepartment of Medicine, The University of Arizona Health Sciences, Tucson, AZ, United States.
Chenxin GuCollege of Veterinary Medicine, Northwest A&F University, Xianyang, China.
Ting WangCenter for Translational Science, Florida International University, Port St. Lucie, FL, United States.
Haiyang TangCenter for Translational Science, Florida International University, Port St. Lucie, FL, United States.
Stephen M BlackCenter for Translational Science, Florida International University, Port St. Lucie, FL, United States.
Florida International University · USBroward Health Medical Center · USFirst Affiliated Hospital of Guangzhou Medical University · CNUniversity of Alabama at Birmingham · USUniversity of Arizona · US

Funding

TGF-ß-SOX18-Collagen metabolism in pulmonary vascular disease associated with CHDP01HL146369 · NHLBI · UNIVERSITY OF ARIZONA · PI Stephen M Black · 2020 to 2026
$18.7M
Protein Chemistry & Biophysics CoreP01HL134610 · NHLBI · UNIVERSITY OF ARIZONA · PI BLACK, STEPHEN M · 2018 to 2022
$11.6M
Chronic Widespread Pain in HIV: Novel Mechanisms and TherapeuticsR01DA049657 · NIDA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI AGGARWAL, SAURABH · 2021 to 2025
$1.8M
Identification of AMD3100 (Plerixafor) as a potential lead compound for chlorine toxicityU01ES033265 · NIEHS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI AGGARWAL, SAURABH · 2021 to 2023
$1.3M
NHLBI NIH HHS P01 HL134610NHLBI NIH HHS P01 HL146369NIDA NIH HHS R01 DA049657NIEHS NIH HHS U01 ES033265
6 · The paper itself

Abstract

In acute lung injury (ALI), the NF-κB-mediated downregulation of Sox18 gene expression leads to the disruption of the pulmonary endothelial barrier. Previous studies have suggested that the action of NF-κB as a transcriptional repressor also requires the action of class I histone deacetylases (HDACs). Thus, the purpose of this study was to investigate and further delineate the mechanism of Sox18 repression during lipopolysaccharide (LPS) induced ALI. Using selective inhibitors and specific siRNA-driven depletion of HDACs 1-3 in human lung microvascular endothelial cells (HLMVEC) we were able to demonstrate a critical role for HDACs 1 and 2 in the LPS-mediated repression of Sox18 gene expression and the loss of endothelial monolayer integrity. Moreover, our data demonstrate that HDAC1 associates with a transcription-repressive complex within the NF-κB-binding site of Sox18 promoter. Further, we were able to show that the selective inhibitor of HDAC1, tacedinaline, significantly reduced the endothelial permeability and injury associated with LPS challenge in the mouse lung. Taken together, our data demonstrate, for the first time, that transcription repressors HDACs 1 and 2 are involved in pathological mechanism of ALI and can be considered as therapeutic targets.

Indexed as

acute lung injuryepigeneticshistone deacetylasessepsistranscriptional repression

Identifiers

PMID35991176
PMCPMC9386230
OpenAlexW4289731095

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.