Evidence map›Paper›PMID 26281784›Full record

ReviewNature reviews. Genetics2015

The dynamics of mitochondrial DNA heteroplasmy: implications for human health and disease.

James B Stewart, Patrick F Chinnery

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 558 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
558citing papers in PubMed, 2 pooled it
28.8field-weighted citation impact, top 1% 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

558 citing papers in PubMed, 2 syntheses or guidelines pooled it, 1,043 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. Cellular Mechanisms Enabling Mitochondria Transfer and Transplantation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  16. 'AnbioRxiv : the preprint server for biology · 2026
    Article
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498 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

2 authors at 2 institutions in 2 countries.

James B StewartMax Planck Institute for Biology of Ageing, Cologne 50931, Germany.
Patrick F ChinneryWellcome Trust Centre for Mitochondrial Research, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne NE1 1BZ, UK.
Max Planck Institute for Biology of Ageing · DEWellcome Centre for Mitochondrial Research · GB

Funding

Medical Research Council G0601943Medical Research Council MC_UP_1501/2Wellcome Trust 096919Wellcome Trust 101876
6 · The paper itself

Abstract

Common genetic variants of mitochondrial DNA (mtDNA) increase the risk of developing several of the major health issues facing the western world, including neurodegenerative diseases. In this Review, we consider how these mtDNA variants arose and how they spread from their origin on one single molecule in a single cell to be present at high levels throughout a specific organ and, ultimately, to contribute to the population risk of common age-related disorders. mtDNA persists in all aerobic eukaryotes, despite a high substitution rate, clonal propagation and little evidence of recombination. Recent studies have found that de novo mtDNA mutations are suppressed in the female germ line; despite this, mtDNA heteroplasmy is remarkably common. The demonstration of a mammalian mtDNA genetic bottleneck explains how new germline variants can increase to high levels within a generation, and the ultimate fixation of less-severe mutations that escape germline selection explains how they can contribute to the risk of late-onset disorders.

Indexed as

MutationAgingAnimalsDNA, MitochondrialFemaleGenetic Diseases, InbornHumansMaleDNA, Mitochondrial

Identifiers

PMID26281784
OpenAlexW2191690548

What OpenQuestion holds

Textmetadata
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.