Evidence map›Paper›PMID 34520767›Full record

ArticleLife sciences2021

Chronic GPR30 agonist therapy causes restoration of normal cardiac functional performance in a male mouse model of progressive heart failure: Insights into cellular mechanisms.

Xiaowei Zhang, Tiankai Li, Heng-Jie Cheng, Hao Wang, Carlos M Ferrario, Leanne Groban, Che Ping Cheng

Open access · greenAbstract read
In one paragraph

Article in Life sciences, 2021. 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
1.9field-weighted citation impact, top 13% 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, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
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 3 institutions in 2 countries.

Xiaowei ZhangDepartment of Cardiology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China; Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC, United States of America.
Tiankai LiCardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC, United States of America; Department of Cardiology, The First Affiliated Hospital of Harbin Medical University, Harbin, China.
Heng-Jie ChengCardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC, United States of America. Electronic address: hcheng@wakehealth.edu.
Hao WangDepartment of Anesthesiology, Wake Forest School of Medicine, Winston-Salem, NC, United States of America. Electronic address: haowang@wakehealth.edu.
Carlos M FerrarioDepartment of Surgery, Wake Forest School of Medicine, Winston-Salem, NC, United States of America. Electronic address: cferrari@wakehealth.edu.
Leanne GrobanDepartment of Anesthesiology, Wake Forest School of Medicine, Winston-Salem, NC, United States of America. Electronic address: lgroban@wakehealth.edu.
Che Ping ChengCardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC, United States of America. Electronic address: ccheng@wakehealth.edu.
Wake Forest University · USFirst Affiliated Hospital of Harbin Medical University · CNSecond Hospital of Shandong University · CN

Funding

Interplay Between Estrogen, GPR30 and Chymase/RAS in Diastolic FunctionR01AG033727 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI GROBAN, LEANNE · 2009 to 2017
$2.8M
New Molecular Target for Cardiac AgingR01AG049770 · NIA · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI CHENG, HENG-JIE · 2015 to 2019
$1.6M
Beta3-Adrenergic Receptor &Progression to Heart FailureR01HL074318 · NHLBI · WAKE FOREST UNIVERSITY HEALTH SCIENCES · PI CHENG, CHE-PING · 2003 to 2006
$1.3M
NHLBI NIH HHS R01 HL074318NIA NIH HHS R01 AG033727NIA NIH HHS R01 AG049770
6 · The paper itself

Abstract

aimsG protein-coupled estrogen receptor 30 (GPR30) activation by its agonist, G1, exhibits beneficial actions in female with heart failure (HF). Recent evidence indicates its cardiovascular benefits may also include male as well. However, whether and how GPR30 activation may limit HF progression and have a salutary role in males is unknown. We hypothesized that chronic G1 treatment improves LV and cardiomyocyte function, [Ca MAIN

methodsWe compared left ventricle (LV) and myocyte function, [Ca KEY

findingsIsoproterenol-treated mice exhibited HF with preserved ejection fraction (HFpEF) at 2-weeks and progressed to HF with reduced EF (HFrEF) at 4-weeks, manifested by significantly increased LV time constant of relaxation (τ), decreased EF and mitral flow (dV/dt SIGNIFICANCE: Chronic G1 treatment restores normal myocyte basal and β-AR-stimulated contraction, relaxation, and [Ca

Indexed as

Heart FailureHeart VentriclesMyocytes, CardiacQuinolinesAnimalsCyclopentanesDisease Models, AnimalIsoproterenolMaleMiceMice, Inbred C57BLMyocardial Contraction1-(4-(6-bromobenzo(1,3)dioxol-5-yl)-3a,4,5,9b-tetrahydro-3H-cyclopenta(c)quinolin-8-yl)ethanoneCyclopentanesIsoproterenolQuinolines[Ca(2+)](i) regulationCardiomyocyteG protein-coupled estrogen receptor 30 (GPR30)Heart failurePressure-volume relationβ-Adrenergic reserve

Identifiers

PMID34520767
PMCPMC8545883
OpenAlexW3199926888

What Socratic holds

Textmetadata
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 Socratic graph.