Evidence map›Paper›PMID 21603067›Full record

ArticleProgress in pediatric cardiology2011

Bioenergetics, mitochondria, and cardiac myocyte differentiation.

George A Porter, Jennifer Hom, David Hoffman, Rodrigo Quintanilla, Karen de Mesy Bentley, Shey-Shing Sheu

Open access · greenAbstract read
In one paragraph

Article in Progress in pediatric cardiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
97citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

97 citing papers in PubMed, 1 synthesis or guideline pooled it, 153 citations in OpenAlex.

  1. Pooled it
  2. Regulation and roles of mammalian mitophagy.Nature reviews. Molecular cell biology · 2026
    Review
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  4. Gestational exposure to PMJournal of advanced research · 2026
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  8. Article
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  10. Review
  11. A simple approach of nuclei isolation for single nucleus multiome sequencing.Journal of molecular and cellular cardiology · 2025
    Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Review
  17. Review
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  19. Article
  20. Article

37 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

6 authors at 1 institution in 1 country.

George A PorterDepartment of Pediatrics, University of Rochester Medical Center, 601 Elmwood Ave., Rochester, NY, USA.
Jennifer Hom
David Hoffman
Rodrigo Quintanilla
Karen de Mesy Bentley
Shey-Shing Sheu
University of Rochester Medical Center · US

Funding

UNIVERSITY OF ROCHESTER'S RESEARCH ASSOCIATE ORGANIZATIONUL1RR024160 · NCRR · UNIVERSITY OF ROCHESTER · PI PEARSON, THOMAS ARTHUR · 2006 to 2011
$38.7M
Ca2+ and ROS Crosstalk Signaling in Cardiac MitochondriaR01HL093671 · NHLBI · UNIVERSITY OF ROCHESTER · PI SHEU, SHEY-SHING · 2010 to 2023
$5.1M
NCRR NIH HHS UL1 RR024160NHLBI NIH HHS R01 HL093671
6 · The paper itself

Abstract

Cardiac metabolism is finely tuned, and disruption of myocardial bioenergetics can be clinically devastating. Many cardiomyopathies that present early in life are due to disruption of the maturation of these metabolic pathways. However, this bioenergetic maturation begins well before birth, when the embryonic heart is first beginning to beat, and continues into the mature animal. Thus, the changes in energy production seen after birth are actually part of a continuum that coincides with the structural and functional changes that occur as the cardiac myocyte differentiates and the heart undergoes morphogenesis. Therefore, although bioenergetics and mitochondrial biology have not been studied in great detail in the developing heart, bioenergetic maturation should be considered an important component of normal myocyte differentiation.Although events occurring after birth will be discussed, this review will focus on the changes in bioenergetics and mitochondrial biology that coincide with myocyte differentiation and cardiac morphogenesis. The relationship of these changes to the etiology and presentation of cardiomyopathies will be used as a starting point for this discussion. Then, after reviewing cardiac development and mitochondrial biology, the published data on bioenergetics and mitochondrial structure and function in the developing heart will be presented. Finally, the case will be made that mitochondria may be critical regulators of cardiac myocyte differentiation and cardiac development.

Identifiers

PMID21603067
PMCPMC3096664
OpenAlexW2168313391

What OpenQuestion 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 OpenQuestion graph.