Evidence map›Paper›PMID 27506553›Full record

SynthesisScientific reports2016

The Spectrum of Mitochondrial Ultrastructural Defects in Mitochondrial Myopathy.

Amy E Vincent, Yi Shiau Ng, Kathryn White, Tracey Davey, Carmen Mannella, Gavin Falkous, Catherine Feeney, Andrew M Schaefer, Robert McFarland, Grainne S Gorman and 3 more

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 139 papers.

0numbers the graph read from it
0cells of the map it votes in
139citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

139 citing papers in PubMed, 234 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Chemical reviews · 2026
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Multiscale mitochondrial cristae remodeling links Opa1 downregulation to reduced OXPHOS capacity in aged hearts.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  18. Article
  19. Article
  20. Article

79 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

13 authors at 4 institutions in 2 countries.

Amy E VincentWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Yi Shiau NgWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Kathryn WhiteEM Research Services, Newcastle University, Newcastle upon Tyne, UK.
Tracey DaveyEM Research Services, Newcastle University, Newcastle upon Tyne, UK.
Carmen MannellaWadsworth Center, New York State Department of Health, Albany, NY, USA.
Gavin FalkousWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Catherine FeeneyWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Andrew M SchaeferWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Robert McFarlandWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Grainne S GormanWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Robert W TaylorWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Doug M TurnbullWellcome Trust Centre for Mitochondrial Research, Institute of Neurosciences, Newcastle University, Newcastle upon Tyne, UK.
Martin PicardDepartment of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, NY, USA.
Newcastle University · GBWellcome Centre for Mitochondrial Research · GBColumbia University Irving Medical Center · USWadsworth Center · US

Funding

Biotechnology and Biological Sciences Research CouncilMedical Research Council G0700718Medical Research Council G0800674Medical Research Council MC_G0802536Medical Research Council MR/K000608/1Medical Research Council MR/L016354/1Wellcome Trust
6 · The paper itself

Abstract

Mitochondrial functions are intrinsically linked to their morphology and membrane ultrastructure. Characterizing abnormal mitochondrial structural features may thus provide insight into the underlying pathogenesis of inherited and acquired mitochondrial diseases. Following a systematic literature review on ultrastructural defects in mitochondrial myopathy, we investigated skeletal muscle biopsies from seven subjects with genetically defined mtDNA mutations. Mitochondrial ultrastructure and morphology were characterized using two complimentary approaches: transmission electron microscopy (TEM) and serial block face scanning EM (SBF-SEM) with 3D reconstruction. Six ultrastructural abnormalities were identified including i) paracrystalline inclusions, ii) linearization of cristae and abnormal angular features, iii) concentric layering of cristae membranes, iv) matrix compartmentalization, v) nanotunelling, and vi) donut-shaped mitochondria. In light of recent molecular advances in mitochondrial biology, these findings reveal novel aspects of mitochondrial ultrastructure and morphology in human tissues with implications for understanding the mechanisms linking mitochondrial dysfunction to disease.

Indexed as

AgedBiopsyDNA, MitochondrialFemaleHumansMicroscopy, Electron, ScanningMicroscopy, Electron, TransmissionMiddle AgedMitochondrial MyopathiesMitochondria, MuscleMuscle, SkeletalMutationYoung AdultDNA, Mitochondrial

Identifiers

PMID27506553
PMCPMC4978969
OpenAlexW2487409056

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.