Evidence map›Paper›PMID 34426706›Full record

ArticleNature medicine2021

Mitochondrial DNA variants modulate N-formylmethionine, proteostasis and risk of late-onset human diseases.

Na Cai, Aurora Gomez-Duran, Ekaterina Yonova-Doing, Kousik Kundu, Annette I Burgess, Zoe J Golder, Claudia Calabrese, Marc J Bonder, Marta Camacho, Rachael A Lawson and 19 more

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In one paragraph

Article in Nature medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 4% 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

40 citing papers in PubMed, 1 synthesis or guideline pooled it, 74 citations in OpenAlex.

  1. Pooled it
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

29 authors at 7 institutions in 5 countries.

Na Cai *Human Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK.ORCID http://orcid.org/0000-0001-7496-2075
Aurora Gomez-Duran *Department of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK.
Ekaterina Yonova-DoingBritish Heart Foundation Cardiovascular Epidemiology Unit, Department of Primary Public Health and Primary Care, University of Cambridge, Cambridge, UK.
Kousik KunduHuman Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK.ORCID http://orcid.org/0000-0002-1019-8351
Annette I BurgessWolfson Centre for Prevention of Stroke and Dementia, Nuffield Department of Clinical Neurosciences, University of Oxford, John Radcliffe Hospital, Oxford, UK.ORCID http://orcid.org/0000-0003-3442-8083
Zoe J GolderDepartment of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK.
Claudia CalabreseDepartment of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK.
Marc J BonderEuropean Bioinformatics Institute (EMBL-EBI), Hinxton, UK.
Marta CamachoDepartment of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK.
Rachael A LawsonTranslational and Clinical Research Institute, Newcastle University, Newcastle, UK.ORCID http://orcid.org/0000-0003-2608-8285
Lixin LiWolfson Centre for Prevention of Stroke and Dementia, Nuffield Department of Clinical Neurosciences, University of Oxford, John Radcliffe Hospital, Oxford, UK.
Caroline H Williams-GrayDepartment of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK.
ICICLE-PD Study Group
Emanuele Di AngelantonioBritish Heart Foundation Cardiovascular Epidemiology Unit, Department of Primary Public Health and Primary Care, University of Cambridge, Cambridge, UK.
David J RobertsNational Institute for Health Research Blood and Transplant Research Unit in Donor Health and Genomics, University of Cambridge, Cambridge, UK.
Nick A WatkinsNHS Blood and Transplant, Cambridge Biomedical Campus, Cambridge, UK.
Willem H OuwehandHuman Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK.
Adam S ButterworthBritish Heart Foundation Cardiovascular Epidemiology Unit, Department of Primary Public Health and Primary Care, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-6915-9015
Isobel D StewartMRC Epidemiology Unit, University of Cambridge, Cambridge, UK.
Maik PietznerMRC Epidemiology Unit, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-3437-9963
Nick J WarehamMRC Epidemiology Unit, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0003-1422-2993
Claudia LangenbergMRC Epidemiology Unit, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0002-5017-7344
John DaneshHuman Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK.
Klaudia WalterHuman Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK.ORCID http://orcid.org/0000-0003-4448-0301
Peter M RothwellWolfson Centre for Prevention of Stroke and Dementia, Nuffield Department of Clinical Neurosciences, University of Oxford, John Radcliffe Hospital, Oxford, UK.
Joanna M M HowsonBritish Heart Foundation Cardiovascular Epidemiology Unit, Department of Primary Public Health and Primary Care, University of Cambridge, Cambridge, UK.ORCID http://orcid.org/0000-0001-7618-0050
Oliver StegleEuropean Bioinformatics Institute (EMBL-EBI), Hinxton, UK. o.stegle@dkfz-heidelberg.de.ORCID http://orcid.org/0000-0002-8818-7193
Patrick F ChinneryDepartment of Clinical Neurosciences, School of Clinical Medicine, University of Cambridge, Cambridge Biomedical Campus, Cambridge, UK. pfc25@cam.ac.uk.ORCID http://orcid.org/0000-0002-7065-6617
Nicole SoranzoHuman Genetics Department, Wellcome Sanger Institute (WT), Hinxton, UK. ns6@sanger.ac.uk.ORCID http://orcid.org/0000-0003-1095-3852
University of Cambridge · GBEuropean Bioinformatics Institute · GBNHS Blood and Transplant · GBJohn Radcliffe Hospital · GBWellcome Sanger Institute · GBConsejo Superior de Investigaciones Científicas · ESNewcastle University · GB

Funding

British Heart Foundation RE/18/1/34212British Heart Foundation RG/13/13/30194British Heart Foundation RG/18/13/33946British Heart Foundation SP/09/002Cancer Research UK 14136Cancer Research UK C864/A14136Chief Scientist OfficeDepartment of HealthMedical Research Council G0401527Medical Research Council G1000143Medical Research Council MC_UU_00006/1Medical Research Council MC_UU_00015/9Medical Research Council MC_UU_12015/1Medical Research Council MR/L00002/1Medical Research Council MR/L003120/1Medical Research Council MR/N003284/1Medical Research Council MR/R007446/1Parkinson's UK G-1301Parkinson's UK G-1507Parkinson's UK J-0802Wellcome Trust 098051Wellcome Trust 206194Wellcome Trust 212219/Z/18/Z
6 · The paper itself

Abstract

Mitochondrial DNA (mtDNA) variants influence the risk of late-onset human diseases, but the reasons for this are poorly understood. Undertaking a hypothesis-free analysis of 5,689 blood-derived biomarkers with mtDNA variants in 16,220 healthy donors, here we show that variants defining mtDNA haplogroups Uk and H4 modulate the level of circulating N-formylmethionine (fMet), which initiates mitochondrial protein translation. In human cytoplasmic hybrid (cybrid) lines, fMet modulated both mitochondrial and cytosolic proteins on multiple levels, through transcription, post-translational modification and proteolysis by an N-degron pathway, abolishing known differences between mtDNA haplogroups. In a further 11,966 individuals, fMet levels contributed to all-cause mortality and the disease risk of several common cardiovascular disorders. Together, these findings indicate that fMet plays a key role in common age-related disease through pleiotropic effects on cell proteostasis.

Indexed as

Age of OnsetBiomarkersBlood DonorsCardiovascular DiseasesDNA, MitochondrialFemaleFollow-Up StudiesHaplotypesHumansMaleMiddle AgedMitochondriaN-FormylmethionineProteostasisRisk FactorsUnited KingdomBiomarkersDNA, MitochondrialN-Formylmethionine

Identifiers

PMID34426706
OpenAlexW3195391036

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.