Evidence map›Paper›PMID 22483981›Full record

ArticleCellular immunology

Glucocorticoid receptor mediated suppression of natural killer cell activity: identification of associated deacetylase and corepressor molecules.

Kristin A Bush, Karen Krukowski, Justin L Eddy, Linda Witek Janusek, Herbert L Mathews

Abstract read
In one paragraph

Article in Cellular immunology. 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
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 46 citations in OpenAlex.

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  15. Nutrition research and practice · 2017
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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 2 institutions in 1 country.

Kristin A BushDepartment of Microbiology and Immunology, Stritch School of Medicine, Loyola University of Chicago, Maywood, IL 60153, USA.
Karen Krukowski
Justin L Eddy
Linda Witek Janusek
Herbert L Mathews
Loyola University Chicago · USUniversity of Chicago · US

Funding

Immune dysregulation by psychosocial distressR01CA134736 · NCI · LOYOLA UNIVERSITY CHICAGO · PI JANUSEK, LINDA, MATHEWS, HERBERT L. · 2010 to 2014
$2.7M
NCI NIH HHS R01 CA134736NCI NIH HHS R01-CA-134736
6 · The paper itself

Abstract

Physical and psychological stressors reduce natural killer cell function. This reduction in cellular function results from stress-induced release of glucocorticoids. Glucocorticoids act upon natural killer cells to deacetylate and transrepress immune response genes through epigenetic processes. However, other than the glucocorticoid receptor, the proteins that participate in this process are not well described in natural killer cells. The purpose of this study was to identify the proteins associated with the glucocorticoid receptor that are likely epigenetic participants in this process. Treatment of natural killer cells with the synthetic glucocorticoid, dexamethasone, produced a significant time dependent reduction in natural killer cell activity as early as 8h post treatment. This reduction in natural killer cell activity was preceded by nuclear localization of the glucocorticoid receptor with histone deacetylase 1 and the corepressor, SMRT. Other class I histone deacetylases were not associated with the glucocorticoid receptor nor was the corepressor NCoR. These results demonstrate histone deacetylase 1 and SMRT to associate with the ligand activated glucocorticoid receptor within the nuclei of natural killer cells and to be the likely participants in the histone deacetylation and transrepression that accompanies glucocorticoid mediated reductions in natural killer cell function.

Indexed as

Cell Line, TumorCo-Repressor ProteinsDexamethasoneHistone DeacetylasesHumansKiller Cells, NaturalReceptors, GlucocorticoidCo-Repressor ProteinsDexamethasoneHistone DeacetylasesReceptors, Glucocorticoid

Identifiers

PMID22483981
PMCPMC3348463
OpenAlexW2062363254

What OpenQuestion holds

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LicenceTDM
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.