Evidence map›Paper›PMID 30042431›Full record

ReviewNature reviews. Cardiology2018

Mitochondrial quality control mechanisms as molecular targets in cardiac ageing.

Anna Picca, Robert T Mankowski, Jonathon L Burman, Luca Donisi, Jae-Sung Kim, Emanuele Marzetti, Christiaan Leeuwenburgh

Abstract readReview
In one paragraph

Review in Nature reviews. Cardiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 235 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
235citing papers in PubMed, 4 pooled it
–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

235 citing papers in PubMed, 4 syntheses or guidelines pooled it.

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175 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

7 authors.

Anna PiccaDepartment of Geriatrics, Neuroscience and Orthopedics, Teaching Hospital "Agostino Gemelli", Catholic University of the Sacred Heart School of Medicine, Rome, Italy.
Robert T MankowskiDepartment of Aging and Geriatric Research, University of Florida, Gainesville, FL, USA.
Jonathon L BurmanDepartment of Aging and Geriatric Research, University of Florida, Gainesville, FL, USA.
Luca DonisiDepartment of Geriatrics, Neuroscience and Orthopedics, Teaching Hospital "Agostino Gemelli", Catholic University of the Sacred Heart School of Medicine, Rome, Italy.
Jae-Sung KimDepartment of Surgery, University of Florida, Gainesville, FL, USA.
Emanuele MarzettiDepartment of Geriatrics, Neuroscience and Orthopedics, Teaching Hospital "Agostino Gemelli", Catholic University of the Sacred Heart School of Medicine, Rome, Italy. emanuele.marzetti@policlinicogemelli.it.
Christiaan LeeuwenburghDepartment of Aging and Geriatric Research, University of Florida, Gainesville, FL, USA. cleeuwen@ufl.edu.

Funding

University of Florida Older Americans Independence Center (OAIC)P30AG028740 · NIA · UNIVERSITY OF FLORIDA · PI Peihua Qiu · 2007 to 2026
$22.8M
Autophagy in liver injuryR01DK079879 · NIDDK · WASHINGTON UNIVERSITY · PI Jae-Sung Kim · 2009 to 2026
$5.0M
Mitophagy: target to improve liver function after ischemia/reperfusion injuryR01DK090115 · NIDDK · UNIVERSITY OF FLORIDA · PI KIM, JAE-SUNG, LEEUWENBURGH, CHRISTIAAN · 2012 to 2015
$1.3M
NIA NIH HHS P30 AG028740NIDDK NIH HHS R01 DK079879NIDDK NIH HHS R01 DK090115
6 · The paper itself

Abstract

Cardiovascular disease is the leading cause of morbidity and mortality worldwide. Advancing age is a major risk factor for developing cardiovascular disease because of the lifelong exposure to cardiovascular risk factors and specific alterations affecting the heart and the vasculature during ageing. Indeed, the ageing heart is characterized by structural and functional changes that are caused by alterations in fundamental cardiomyocyte functions. In particular, the myocardium is heavily dependent on mitochondrial oxidative metabolism and is especially susceptible to mitochondrial dysfunction. Indeed, primary alterations in mitochondrial function, which are subsequently amplified by defective quality control mechanisms, are considered to be major contributing factors to cardiac senescence. In this Review, we discuss the mechanisms linking defective mitochondrial quality control mechanisms (that is, proteostasis, biogenesis, dynamics, and autophagy) to organelle dysfunction in the context of cardiac ageing. We also illustrate relevant molecular pathways that might be exploited for the prevention and treatment of age-related heart dysfunction.

Indexed as

MitochondriaMyocardiumMyocytes, CardiacAgingAnimalsCellular SenescenceHeartHumansMiceRats

Identifiers

PMID30042431
PMCPMC6283278

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.