Evidence map›Paper›PMID 33532666›Full record

ArticleJACC. Basic to translational science2021

Restoration of Cardiac Function After Myocardial Infarction by Long-Term Activation of the CNS Leptin-Melanocortin System.

Fabio N Gava, Alexandre A da Silva, Xuemei Dai, Romain Harmancey, Sadia Ashraf, Ana C M Omoto, Mateus C Salgado, Sydney P Moak, Xuan Li, John E Hall and 1 more

Open access · goldAbstract read
In one paragraph

Article in JACC. Basic to translational science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

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  15. Targeting the Brain to Protect the Heart.JACC. Basic to translational science · 2021
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 2 countries.

Fabio N GavaDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Alexandre A da SilvaDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Xuemei DaiDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Romain HarmanceyDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Sadia AshrafDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Ana C M OmotoDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Mateus C SalgadoDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Sydney P MoakDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Xuan LiDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
John E HallDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
Jussara M do CarmoDepartment of Physiology and Biophysics and Mississippi Center for Obesity Research, Cardiovascular-Renal Research Center, University of Mississippi Medical Center, Jackson, Mississippi, USA.
University of Mississippi Medical Center · USCentro Universitário Barão de Mauá · BR

Funding

STRUCTURAL VASCULAR ADAPTATION OF THE MICROCIRCULATIONP01HL051971 · NHLBI · UNIVERSITY OF MISSISSIPPI MEDICAL CENTER · PI RECKELHOFF, JANE F · 1993 to 2018
$39.4M
Tracking and Evaluation CoreU54GM115428 · NIGMS · UNIVERSITY OF MISSISSIPPI MED CTR · PI GOMEZ-SANCHEZ, CELSO ENRIQUE · 2016 to 2025
$38.2M
The role of leptin in autoimmune-associated hypertensionP20GM104357 · NIGMS · UNIVERSITY OF MISSISSIPPI MED CTR · PI HALL, JOHN E · 2013 to 2022
$23.4M
Molecular Basis of Postischemic Maladaptation in the Insulin Resistant HeartR01HL136438 · NHLBI · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI HARMANCEY, ROMAIN · 2018 to 2022
$1.9M
Long-term consequences of parental obesity on developmental programming of cardiorenal diseases in offspringR01DK121411 · NIDDK · UNIVERSITY OF MISSISSIPPI MED CTR · PI DO CARMO, JUSSARA M. · 2019 to 2021
$818k
NHLBI NIH HHS P01 HL051971NHLBI NIH HHS R01 HL136438NIDDK NIH HHS R01 DK121411NIGMS NIH HHS P20 GM104357NIGMS NIH HHS U54 GM115428
6 · The paper itself

Abstract

Heart failure has a high mortality rate, and current therapies offer limited benefits. The authors demonstrate that activation of the central nervous system leptin-melanocortin pathway confers remarkable protection against progressive heart failure following severe myocardial infarction. The beneficial cardiac-protective actions of leptin require activation of brain melanocortin-4 receptors and elicit improvements in cardiac substrate oxidation, cardiomyocyte contractility, Ca

Indexed as

AMPK, adenosine monophosphate–activated protein kinaseappetiteblood pressureBP, blood pressurecardiac metabolismCNS, central nervous systemheart failureHF, heart failureHR, heart rateICV, intracerebroventricularLV, left ventricularMC4RMC4R, melanocortin-4 receptorMI, myocardial infarctionMTII, melanotan IImTOR, mechanistic target of rapamycin

Identifiers

PMID33532666
PMCPMC7838051
OpenAlexW3122805952

What Socratic 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 Socratic graph.