Evidence map›Paper›PMID 34392401›Full record

ReviewBasic research in cardiology2021

Mitochondrial nucleoid in cardiac homeostasis: bidirectional signaling of mitochondria and nucleus in cardiac diseases.

Yuliang Feng, Wei Huang, Christian Paul, Xingguo Liu, Sakthivel Sadayappan, Yigang Wang, Siim Pauklin

Open access · hybridAbstract readReview
In one paragraph

Review in Basic research in cardiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. Phase separation in mitochondrial fate and mitochondrial diseases.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Review
  3. Article
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  8. Mitochondrial influences on smooth muscle phenotype.American journal of physiology. Cell physiology · 2024
    Review
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  10. Article
  11. The critical role of cardiolipin in metazoan differentiation, development, and maturation.Developmental dynamics : an official publication of the American Association of Anatomists · 2023
    Review
  12. Article
  13. Article
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 4 institutions in 3 countries.

Yuliang Feng *Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Old Road, University of Oxford, Oxford, OX3 7LD, UK.
Wei Huang *Department of Pathology and Laboratory Medicine, Regenerative Medicine Research, University of Cincinnati College of Medicine, 231 Albert Sabin Way, CincinnatiCincinnati, OH, 45267-0529, USA.
Christian PaulDepartment of Pathology and Laboratory Medicine, Regenerative Medicine Research, University of Cincinnati College of Medicine, 231 Albert Sabin Way, CincinnatiCincinnati, OH, 45267-0529, USA.
Xingguo LiuBioland Laboratory (Guangzhou Regenerative Medicine and Health Guangdong Laboratory), CAS Key Laboratory of Regenerative Biology, Joint School of Life Sciences, Hefei Institute of Stem Cell and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, 510530, China.
Sakthivel SadayappanHeart, Lung and Vascular Institute, Division of Cardiovascular Health and Disease, Department of Internal Medicine, University of Cincinnati, Cincinnati, OH, 45267, USA.
Yigang WangDepartment of Pathology and Laboratory Medicine, Regenerative Medicine Research, University of Cincinnati College of Medicine, 231 Albert Sabin Way, CincinnatiCincinnati, OH, 45267-0529, USA. wanyy@ucmail.uc.edu.
Siim PauklinBotnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Old Road, University of Oxford, Oxford, OX3 7LD, UK. siim.pauklin@ndorms.ox.ac.uk.
University of Cincinnati Medical Center · USNuffield Orthopaedic Centre · GBGuangzhou Institutes of Biomedicine and Health · CNUniversity of Cincinnati · US

Funding

Fast myosin binding protein-C and cardiac contractility in heart failureR01HL105826 · NHLBI · UNIVERSITY OF CINCINNATI · PI SADAYAPPAN, SAKTHIVEL · 2011 to 2025
$4.5M
Slow myosin binding protein-C in skeletal muscle physiologyR01AR078001 · NIAMS · UNIVERSITY OF CINCINNATI · PI SADAYAPPAN, SAKTHIVEL · 2020 to 2023
$1.8M
Autologous Cardiomyocytes from Masseter Muscles to Repair Myocardial Infarction (MI)R01HL136025 · NHLBI · UNIVERSITY OF CINCINNATI · PI DAVIDSON, W SEAN, WANG, YIGANG · 2017 to 2020
$1.8M
IGF-2R is a new therapeutic target for cardiac ischemia-reperfusion injuryR01HL143490 · NHLBI · UNIVERSITY OF CINCINNATI · PI WANG, YIGANG · 2019 to 2022
$1.6M
Molecular mechanism of hypertrophic cardiomyopathy in populations of South Asian descendantsR01HL130356 · NHLBI · UNIVERSITY OF CINCINNATI · PI SADAYAPPAN, SAKTHIVEL · 2016 to 2019
$1.6M
Cancer Research UK 25064Cancer Research UK C59392/A25064NHLBI NIH HHS R01 HL105826NHLBI NIH HHS R01 HL130356NHLBI NIH HHS R01 HL136025NHLBI NIH HHS R01 HL143490NIAMS NIH HHS R01 AR078001
6 · The paper itself

Abstract

Metabolic function and energy production in eukaryotic cells are regulated by mitochondria, which have been recognized as the intracellular 'powerhouses' of eukaryotic cells for their regulation of cellular homeostasis. Mitochondrial function is important not only in normal developmental and physiological processes, but also in a variety of human pathologies, including cardiac diseases. An emerging topic in the field of cardiovascular medicine is the implication of mitochondrial nucleoid for metabolic reprogramming. This review describes the linear/3D architecture of the mitochondrial nucleoid (e.g., highly organized protein-DNA structure of nucleoid) and how it is regulated by a variety of factors, such as noncoding RNA and its associated R-loop, for metabolic reprogramming in cardiac diseases. In addition, we highlight many of the presently unsolved questions regarding cardiac metabolism in terms of bidirectional signaling of mitochondrial nucleoid and 3D chromatin structure in the nucleus. In particular, we explore novel techniques to dissect the 3D structure of mitochondrial nucleoid and propose new insights into the mitochondrial retrograde signaling, and how it regulates the nuclear (3D) chromatin structures in mitochondrial diseases.

Indexed as

Heart DiseasesMitochondriaCell NucleusHomeostasisHumansSignal Transduction3D genome OrganizationCardiovascular diseasesMetabolic reprogrammingMitochondrial nucleoid

Identifiers

PMID34392401
PMCPMC8364536
OpenAlexW3195842643

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.