Evidence map›Paper›PMID 34697471›Full record

ArticleNature metabolism2021

Sex-specific genetic regulation of adipose mitochondria and metabolic syndrome by Ndufv2.

Karthickeyan Chella Krishnan, Laurent Vergnes, Rebeca Acín-Pérez, Linsey Stiles, Michael Shum, Lijiang Ma, Etienne Mouisel, Calvin Pan, Timothy M Moore, Miklós Péterfy and 6 more

Open access · greenAbstract read
In one paragraph

Article in Nature metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. [Associations between growth retardation and perinatal factors in preterm infants].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026
    Article
  3. Article
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  5. Review
  6. Article
  7. Article
  8. Article
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  11. Metabolic Messengers: oestradiol.Nature metabolism · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
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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

16 authors at 6 institutions in 5 countries.

Karthickeyan Chella KrishnanDepartment of Pharmacology and Systems Physiology, University of Cincinnati College of Medicine, Cincinnati, OH, USA. chellakn@ucmail.uc.edu.ORCID http://orcid.org/0000-0002-4895-2495
Laurent Vergnes *Department of Human Genetics, University of California, Los Angeles, Los Angeles, CA, USA.
Rebeca Acín-Pérez *Department of Medicine/Division of Endocrinology, University of California, Los Angeles, Los Angeles, CA, USA.
Linsey StilesDepartment of Medicine/Division of Endocrinology, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-1514-458X
Michael ShumDepartment of Medicine/Division of Endocrinology, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0001-8784-9928
Lijiang MaDepartment of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Etienne MouiselINSERM, UMR1297, Institute of Metabolic and Cardiovascular Diseases, University of Toulouse, Paul Sabatier University, Toulouse, France.
Calvin PanDepartment of Human Genetics, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-0752-833X
Timothy M MooreDepartment of Medicine/Division of Cardiology, University of California, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0003-4250-3370
Miklós PéterfyDepartment of Medicine/Division of Cardiology, University of California, Los Angeles, CA, USA.
Casey E RomanoskiDepartment of Cellular and Molecular Medicine, University of Arizona, Tucson, AZ, USA.
Karen ReueDepartment of Human Genetics, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-7487-2624
Johan L M BjörkegrenDepartment of Genetics and Genomic Sciences, The Icahn Institute for Genomics and Multiscale Biology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.ORCID http://orcid.org/0000-0003-1945-7425
Markku LaaksoInstitute of Clinical Medicine, Internal Medicine, University of Eastern Finland and Kuopio University Hospital, Kuopio, Finland.
Marc LiesaDepartment of Medicine/Division of Endocrinology, University of California, Los Angeles, Los Angeles, CA, USA.ORCID http://orcid.org/0000-0002-5909-8570
Aldons J LusisDepartment of Medicine/Division of Cardiology, University of California, Los Angeles, CA, USA. jlusis@mednet.ucla.edu.ORCID http://orcid.org/0000-0001-9013-0228
University of California, Los Angeles · USIcahn School of Medicine at Mount Sinai · USKarolinska University Hospital · SEUniversité Toulouse III - Paul Sabatier · FRUniversity of Arizona · USUniversity of Eastern Finland · FI

Funding

UCLA Clinical Translational Science InstituteUL1TR001881 · NCATS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ARLEEN F. BROWN, ARASH NAEIM · 2016 to 2026
$118.1M
Systems genomics of metabolic syndrome traitsP01HL028481 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LUSIS, ALDONS JAKE · 1985 to 2019
$50.2M
Transgenic & Knock-out MouseP30DK063491 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PETER J TONTONOZ · 2003 to 2026
$40.4M
Pilot and Feasibility ProgramP30DK041301 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI ROZENGURT, JUAN ENRIQUE · 1990 to 2019
$18.0M
Sex Differences in the Metabolic SyndromeU54DK120342 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI REUE, KAREN · 2018 to 2022
$7.6M
Systems Genetics Dissection of Non-alcoholic SteatohepatitisR01DK117850 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI Aldons Jake Lusis · 2019 to 2026
$4.6M
Toward Diagnostics and Therapies of Molecular Subcategories of CADR01HL125863 · NHLBI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI BJORKEGREN, JOHAN M · 2015 to 2018
$3.2M
Gut microbiota and metabolite interactions in atherosclerosisR01HL144651 · NHLBI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI LUSIS, ALDONS JAKE, REY, FEDERICO E · 2019 to 2022
$2.6M
Mechanisms of ERG in Endothelial ActivationR01HL147187 · NHLBI · UNIVERSITY OF ARIZONA · PI ROMANOSKI, CASEY E · 2019 to 2023
$1.9M
Role of the heme-related mitochondrial antioxidant ABCB10 in alcoholic liver diseaseR01AA026914 · NIAAA · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI SHIRIHAI, ORIAN S · 2019 to 2022
$1.4M
Investigating the sex-specific roles of PKLR and CHCHD6 in insulin resistance and NAFLDR00DK120875 · NIDDK · UNIVERSITY OF CINCINNATI · PI CHELLA KRISHNAN, KARTHICKEYAN · 2021 to 2023
$737k
Investigating the sex-specific roles of PKLR and CHCHD6 in insulin resistance and NAFLDK99DK120875 · NIDDK · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CHELLA KRISHNAN, KARTHICKEYAN · 2020 to 2020
$92k
NCATS NIH HHS UL1 TR001881NHLBI NIH HHS P01 HL028481NHLBI NIH HHS R01 HL125863NHLBI NIH HHS R01 HL144651NHLBI NIH HHS R01 HL147187NIAAA NIH HHS R01 AA026914NIDDK NIH HHS K99 DK120875NIDDK NIH HHS P30 DK041301NIDDK NIH HHS P30 DK063491NIDDK NIH HHS R00 DK120875NIDDK NIH HHS R01 DK117850NIDDK NIH HHS U54 DK120342
6 · The paper itself

Abstract

We have previously suggested a central role for mitochondria in the observed sex differences in metabolic traits. However, the mechanisms by which sex differences affect adipose mitochondrial function and metabolic syndrome are unclear. Here we show that in both mice and humans, adipose mitochondrial functions are elevated in females and are strongly associated with adiposity, insulin resistance and plasma lipids. Using a panel of diverse inbred strains of mice, we identify a genetic locus on mouse chromosome 17 that controls mitochondrial mass and function in adipose tissue in a sex- and tissue-specific manner. This locus contains Ndufv2 and regulates the expression of at least 89 mitochondrial genes in females, including oxidative phosphorylation genes and those related to mitochondrial DNA content. Overexpression studies indicate that Ndufv2 mediates these effects by regulating supercomplex assembly and elevating mitochondrial reactive oxygen species production, which generates a signal that increases mitochondrial biogenesis.

Indexed as

BiomarkersGene Expression RegulationAdipose TissueAdiposityAnimalsCell RespirationChromosomes, Human, Pair 17Disease Models, AnimalDisease SusceptibilityFemaleGene Expression ProfilingGenetic Association StudiesHumansMaleMetabolic SyndromeMiceBiomarkersNADH DehydrogenaseNDUFV2 protein, humanReactive Oxygen Species

Identifiers

PMID34697471
PMCPMC8909918
OpenAlexW3210976641

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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.