Evidence map›Paper›PMID 28375666›Full record

ArticleAmerican journal of respiratory cell and molecular biology2017

Glucocorticoid Receptor ChIP-Seq Identifies PLCD1 as a KLF15 Target that Represses Airway Smooth Muscle Hypertrophy.

Sarah K Sasse, Vineela Kadiyala, Thomas Danhorn, Reynold A Panettieri, Tzu L Phang, Anthony N Gerber

Abstract read
In one paragraph

Article in American journal of respiratory cell and molecular biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

  1. Review
  2. Evaluating the Influence ofBiomolecules · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Krüppel-Like Factor 15 ModulatesFrontiers in cell and developmental biology · 2021
    Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Glucocorticoids and Airway Smooth Muscle: A Few More Answers, Still More Questions.American journal of respiratory cell and molecular biology · 2019
    Article
  19. Airway Smooth Muscle-Specific Transcriptomic Signatures of Glucocorticoid Exposure.American journal of respiratory cell and molecular biology · 2019
    Article
  20. Facilitating Analysis of Publicly Available ChIP-Seq Data for Integrative Studies.AMIA ... Annual Symposium proceedings. AMIA Symposium · 2019
    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

6 authors.

Sarah K Sasse1 Department of Medicine and.
Vineela Kadiyala1 Department of Medicine and.
Thomas Danhorn2 Center for Genes, Health, and the Environment, National Jewish Health, Denver, Colorado.
Reynold A Panettieri3 Rutgers Institute for Translational Medicine and Science, Rutgers University, New Brunswick, New Jersey; and.
Tzu L Phang4 Department of Medicine, University of Colorado, Denver, Colorado.
Anthony N Gerber1 Department of Medicine and.

Funding

University of Colorado Cancer Center Support Grant - Lung Cancer Patient-Derived Xenografts with Autologous Human Immune SystemsP30CA046934 · NCI · UNIVERSITY OF COLORADO DENVER · PI James V Degregori · 1988 to 2026
$117.0M
Role of Klf15 in airway smooth muscle and the response to glucocorticoidsR01HL109557 · NHLBI · NATIONAL JEWISH HEALTH · PI GERBER, ANTHONY N · 2012 to 2025
$7.2M
NCI NIH HHS P30 CA046934NHLBI NIH HHS R01 HL109557
6 · The paper itself

Abstract

Glucocorticoids exert important therapeutic effects on airway smooth muscle (ASM), yet few direct targets of glucocorticoid signaling in ASM have been definitively identified. Here, we show that the transcription factor, Krüppel-like factor 15 (KLF15), is directly induced by glucocorticoids in primary human ASM, and that KLF15 represses ASM hypertrophy. We integrated transcriptome data from KLF15 overexpression with genome-wide analysis of RNA polymerase (RNAP) II and glucocorticoid receptor (GR) occupancy to identify phospholipase C delta 1 as both a KLF15-regulated gene and a novel repressor of ASM hypertrophy. Our chromatin immunoprecipitation sequencing data also allowed us to establish numerous direct transcriptional targets of GR in ASM. Genes with inducible GR occupancy and putative antiinflammatory properties included IRS2, APPL2, RAMP1, and MFGE8. Surprisingly, we also observed GR occupancy in the absence of supplemental ligand, including robust GR binding peaks within the IL11 and LIF loci. Detection of antibody-GR complexes at these areas was abrogated by dexamethasone treatment in association with reduced RNA polymerase II occupancy, suggesting that noncanonical pathways contribute to cytokine repression by glucocorticoids in ASM. Through defining GR interactions with chromatin on a genome-wide basis in ASM, our data also provide an important resource for future studies of GR in this therapeutically relevant cell type.

Indexed as

AdenoviridaeAirway RemodelingCells, CulturedChromatin ImmunoprecipitationDexamethasoneGene Expression RegulationGenes, ReporterHumansHypertrophyKruppel-Like Transcription FactorsMuscle, SmoothNuclear ProteinsPhospholipase C deltaPrimary Cell CultureReceptors, GlucocorticoidRecombinant Fusion ProteinsDexamethasoneKLF15 protein, humanKruppel-Like Transcription FactorsNuclear ProteinsPhospholipase C deltaPLCD1 protein, humanReceptors, GlucocorticoidRecombinant Fusion ProteinsRNA Polymerase IITransforming Growth Factor betaairway smooth muscleasthmachromatinglucocorticoid receptorKrüppel-like factor 15

Identifiers

PMID28375666
PMCPMC5576583

What OpenQuestion holds

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Registered trials

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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.