Evidence map›Paper›PMID 27957549›Full record

ArticleBiochemistry and biophysics reports2016

β-arrestin 2 attenuates cardiac dysfunction in polymicrobial sepsis through gp130 and p38.

Hui Yan, Hui Li, James Denney, Christopher Daniels, Krishna Singh, Balvin Chua, Charles Stuart, Yi Caudle, Ronald Hamdy, Gene LeSage and 1 more

Open access · goldAbstract read
In one paragraph

Article in Biochemistry and biophysics reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Cardiomyocyte β-arrestins mediate inflammation and cGAS-STING activation in CVB3 viral myocarditis.American journal of physiology. Heart and circulatory physiology · 2026
    Article
  2. Review
  3. Article
  4. 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

11 authors at 1 institution in 1 country.

Hui YanDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Hui LiDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
James DenneyDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Christopher DanielsDepartment of Biomedical Sciences, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Krishna SinghDepartment of Biomedical Sciences, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Balvin ChuaCecile Cox Quillen Laboratory of Geriatrics, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Charles StuartDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Yi CaudleDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Ronald HamdyCecile Cox Quillen Laboratory of Geriatrics, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Gene LeSageDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
Deling YinDepartment of Internal Medicine, College of Medicine, East Tennessee State University, Johnson City, TN 37614, USA.
East Tennessee State University · US

Funding

Role of Hematopoietic Stem Progenitor Cells in Stress-Induced ApoptosisR15GM114716 · NIGMS · EAST TENNESSEE STATE UNIVERSITY · PI MOORMAN, JONATHAN P · 2015 to 2018
$783k
Role of Toll-Like Receptor 4 Signaling in Stress-Induced Lymphocyte ApoptosisR15GM094740 · NIGMS · EAST TENNESSEE STATE UNIVERSITY · PI YIN, DELING · 2011 to 2011
$321k
Osteopontin: role in myocyte apoptosis and myocardial functionI01BX002332 · VA · JAMES H QUILLEN VA MEDICAL CENTER · PI SINGH, KRISHNA · 2014 to 2017
–
BLRD VA I01 BX002332NIGMS NIH HHS R15 GM094740NIGMS NIH HHS R15 GM114716
6 · The paper itself

Abstract

Sepsis is an exaggerated systemic inflammatory response to persistent bacteria infection with high morbidity and mortality rate clinically. β-arrestin 2 modulates cell survival and cell death in different systems. However, the effect of β-arrestin 2 on sepsis-induced cardiac dysfunction is not yet known. Here, we show that β-arrestin 2 overexpression significantly enhances animal survival following cecal ligation and puncture (CLP)-induced sepsis. Importantly, overexpression of β-arrestin 2 in mice prevents CLP-induced cardiac dysfunction. Also, β-arrestin 2 overexpression dramatically attenuates CLP-induced myocardial gp130 and p38 mitogen-activated protein kinase (MAPK) phosphorylation levels following CLP. Therefore, β-arrestin 2 prevents CLP-induced cardiac dysfunction through gp130 and p38. These results suggest that modulation of β-arrestin 2 might provide a novel therapeutic approach to prevent cardiac dysfunction in patients with sepsis.

Indexed as

Cardiac functionGp130P38Sepsisβ-arrestin 2

Identifiers

PMID27957549
PMCPMC5147748
OpenAlexW2413602584

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.