Evidence map›Paper›PMID 20660300›Full record

ArticleMolecular endocrinology (Baltimore, Md.)2010

Discovery of glucocorticoid receptor-beta in mice with a role in metabolism.

Terry D Hinds, Sadeesh Ramakrishnan, Harrison A Cash, Lance A Stechschulte, Garrett Heinrich, Sonia M Najjar, Edwin R Sanchez

Open access · bronzeAbstract read
In one paragraph

Article in Molecular endocrinology (Baltimore, Md.), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

83 citing papers in PubMed, 127 citations in OpenAlex.

  1. Article
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  4. Vitamin D3 suppresses NLRP3 inflammasome pathway and enhances steroid sensitivity in a neutrophilic steroid hyporesponsive asthma mouse model.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025
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  7. Calprotectin is regulated by IL-17A and induces steroid hyporesponsiveness in asthma.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2024
    Article
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  20. Nuclear Receptors in Energy Metabolism.Advances in experimental medicine and biology · 2022
    Article

23 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

Terry D HindsDepartment of Physiology and Pharmacology, University of Toledo College of Medicine, 3035 Arlington Avenue, Toledo, OH 43614-5804, USA.
Sadeesh Ramakrishnan
Harrison A Cash
Lance A Stechschulte
Garrett Heinrich
Sonia M Najjar
Edwin R Sanchez
University of Toledo · US

Funding

SUBSTRATES AND INSULIN RECEPTOR ENDOCYTOSISR01DK054254 · NIDDK · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI NAJJAR, SONIA M. · 2000 to 2021
$5.8M
TPR Proteins in Steroid Receptor Signaling &PhysiologyR01DK070127 · NIDDK · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI SANCHEZ, EDWIN RAMON · 2005 to 2009
$1.3M
Insulin resistance in the pathogenesis of NASHR01DK083850 · NIDDK · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI NAJJAR, SONIA M. · 2009 to 2010
$749k
Fatty acid Control Obesity and the Metabolic Syndrome via TPR proteinsF31DK084958 · NIDDK · UNIVERSITY OF TOLEDO HEALTH SCI CAMPUS · PI HINDS, TERRY D · 2009 to 2010
$68k
NIDDK NIH HHS DK54254NIDDK NIH HHS DK70127NIDDK NIH HHS DK83850NIDDK NIH HHS F31 DK084958NIDDK NIH HHS F31DK84958NIDDK NIH HHS R01 DK054254NIDDK NIH HHS R01 DK070127NIDDK NIH HHS R01 DK083850
6 · The paper itself

Abstract

Glucocorticoid hormones control diverse physiological processes, including metabolism and immunity, by activating the major glucocorticoid receptor (GR) isoform, GRalpha. However, humans express an alternative isoform, human (h)GRbeta, that acts as an inhibitor of hGRalpha to produce a state of glucocorticoid resistance. Indeed, evidence exists that hGRbeta contributes to many diseases and resistance to glucocorticoid hormone therapy. However, rigorous testing of the GRbeta contribution has not been possible, because rodents, especially mice, are not thought to express the beta-isoform. Here, we report expression of GRbeta mRNA and protein in the mouse. The mGRbeta isoform arises from a distinct alternative splicing mechanism utilizing intron 8, rather than exon 9 as in humans. The splicing event produces a form of beta that is similar in structure and functionality to hGRbeta. Mouse (m)GRbeta has a degenerate C-terminal region that is the same size as hGRbeta. Using a variety of newly developed tools, such as a mGRbeta-specific antibody and constructs for overexpression and short hairpin RNA knockdown, we demonstrate that mGRbeta cannot bind dexamethasone agonist, is inhibitory of mGRalpha, and is up-regulated by inflammatory signals. These properties are the same as reported for hGRbeta. Additionally, novel data is presented that mGRbeta is involved in metabolism. When murine tissue culture cells are treated with insulin, no effect on mGRalpha expression was observed, but GRbeta was elevated. In mice subjected to fasting-refeeding, a large increase of GRbeta was seen in the liver, whereas mGRalpha was unchanged. This work uncovers the much-needed rodent model of GRbeta for investigations of physiology and disease.

Indexed as

Amino Acid SequenceAnimalsBlotting, WesternChlorocebus aethiopsCloning, MolecularCOS CellsDietFluorescent Antibody TechniqueGene Expression ProfilingGene Expression RegulationGenes, DominantGene SilencingGlucocorticoidsIntronsMaleMiceglucocorticoid receptor alphaglucocorticoid receptor betaGlucocorticoidsProtein IsoformsReceptors, GlucocorticoidRNA, Messenger

Identifiers

PMID20660300
PMCPMC2940475
OpenAlexW2107804834

What OpenQuestion holds

Textmetadata
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.