Evidence map›Paper›PMID 32528419›Full record

ReviewFrontiers in endocrinology2020

Glucocorticoid Signaling and the Aging Heart.

Diana Cruz-Topete, Robert H Oakley, John A Cidlowski

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in endocrinology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.7field-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

24 citing papers in PubMed, 34 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Diana Cruz-TopeteDepartment of Molecular and Cellular Physiology, Center for Cardiovascular Diseases and Sciences, LSU Health Sciences Center, Shreveport, LA, United States.
Robert H OakleySignal Transduction Laboratory, Department of Health and Human Services, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, NC, United States.
John A CidlowskiSignal Transduction Laboratory, Department of Health and Human Services, National Institute of Environmental Health Sciences, National Institutes of Health, Durham, NC, United States.
National Institute of Environmental Health Sciences · USLouisiana State University Health Sciences Center Shreveport · US

Funding

Stress Exacerbates Myocardial Ischemic Injury by Blocking Estrogen's Antidoxidant Protection in the Female HeartP20GM121307 · NIGMS · LOUISIANA STATE UNIV HSC SHREVEPORT · PI Tarek Magdy Mohamed · 2018 to 2026
$23.6M
Molecular Mechanisms of Stress Signaling in the Female HeartK01HL144882 · NHLBI · LOUISIANA STATE UNIV HSC SHREVEPORT · PI CRUZ TOPETE, DIANA · 2020 to 2024
$694k
NHLBI NIH HHS K01 HL144882NIGMS NIH HHS P20 GM121307
6 · The paper itself

Abstract

A decline in normal physiological functions characterizes the aging process. While some of these changes are benign, the decrease in the function of the cardiovascular system that occurs during aging leads to the activation of pathological processes associated with an increased risk for heart disease and its complications. Imbalances in endocrine function are also common occurrences during the aging process. Glucocorticoids are primary stress hormones and are critical regulators of energy metabolism, inflammation, and cardiac function. Glucocorticoids exert their actions by binding the glucocorticoid receptor (GR) and, in some instances, to the mineralocorticoid receptor (MR). GR and MR are members of the nuclear receptor family of ligand-activated transcription factors. There is strong evidence that imbalances in GR and MR signaling in the heart have a causal role in cardiac disease. The extent to which glucocorticoids play a role in the aging heart, however, remains unclear. This review will summarize the positive and negative direct and indirect effects of glucocorticoids on the heart and the latest molecular and physiological evidence on how alterations in glucocorticoid signaling lead to changes in cardiac structure and function. We also briefly discuss the effects of other hormones systems such as estrogens and GH/IGF-1 on different cardiovascular cells during aging. We will also review the link between imbalances in glucocorticoid levels and the molecular processes responsible for promoting cardiomyocyte dysfunction in aging. Finally, we will discuss the potential for selectively manipulating glucocorticoid signaling in cardiomyocytes, which may represent an improved therapeutic approach for preventing and treating age-related heart disease.

Indexed as

AgingAnimalsGlucocorticoidsHeart DiseasesHumansMyocytes, CardiacSignal TransductionGlucocorticoidsagingcardiomyocytesglucocorticoidsheartmyocardium

Identifiers

PMID32528419
PMCPMC7266971
OpenAlexW3031281586

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.