Evidence map›Paper›PMID 23845538›Full record

ReviewTrends in endocrinology and metabolism: TEM2013

Age-related changes of myocardial ATP supply and demand mechanisms.

Yael Yaniv, Magdalena Juhaszova, Steven J Sollott

Abstract readReview
In one paragraph

Review in Trends in endocrinology and metabolism: TEM, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Multiscale mitochondrial cristae remodeling links Opa1 downregulation to reduced OXPHOS capacity in aged hearts.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Immunometabolism in the Aging Heart.Journal of the American Heart Association · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Tolerance to NADH/NADiScience · 2021
    Article
  13. Article
  14. Novel Methodology for Measuring Regional Myocardial Efficiency.IEEE transactions on medical imaging · 2021
    Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors.

Yael YanivLaboratory of Cardiovascular Science, Biomedical Research Center, Intramural Research Program, National Institute on Aging, NIH, Baltimore, Maryland, USA.
Magdalena Juhaszova
Steven J Sollott

Funding

Control Mechanisms for Matching ATP Supply and Demand in Heart MitochondriaZIAAG000250 · NIA · NATIONAL INSTITUTE ON AGING · PI SOLLOTT, STEVEN · 2009 to 2024
$21.0M
GSK3b mediates convergence of protection signaling to limit mitochondrial damage ZIAAG000823 · NIA · NATIONAL INSTITUTE ON AGING · PI SOLLOTT, STEVEN · 2009 to 2016
$6.8M
Decreased pacemaker activity in aged sinoatrial nodeZIAAG000262 · NIA · NATIONAL INSTITUTE ON AGING · PI LAKATTA, EDWARD · 2009 to 2025
$5.8M
Matching ATP supply and demand in cardiac pacemaker cellsZIAAG000874 · NIA · NATIONAL INSTITUTE ON AGING · PI LAKATTA, EDWARD · 2009 to 2015
$1.1M
Novel enzymatic activities of the bioluminescent protein, luciferaseZIAAG000251 · NIA · NATIONAL INSTITUTE ON AGING · PI SOLLOTT, STEVEN · 2009 to 2015
$749k
Intramural NIH HHS ZIA AG000250
6 · The paper itself

Abstract

In advanced age, the resting myocardial oxygen consumption rate (MVO2) and cardiac work (CW) in the rat remain intact. However, MVO2, CW and cardiac efficiency achieved at high demand are decreased with age, compared to maximal values in the young. Whether this deterioration is due to decrease in myocardial ATP demand, ATP supply, or the control mechanisms that match them remains controversial. Here we discuss evolving perspectives of age-related changes of myocardial ATP supply and demand mechanisms, and critique experimental models used to investigate aging. Specifically, we evaluate experimental data collected at the level of isolated mitochondria, tissue, or organism, and discuss how mitochondrial energetic mechanisms change in advanced age, both at basal and high energy-demand levels.

Indexed as

AgingAnimalsEnergy MetabolismHumansMitochondriaMyocardiumagingbioenergeticscardiac workmitochondriarespiration

Identifiers

PMID23845538
PMCPMC3783621

What OpenQuestion holds

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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.