Evidence map›Paper›PMID 30058194›Full record

ArticleThe Journal of pathology2018

Multilevel heterogeneity of mitochondrial respiratory chain deficiency.

Amy E Vincent, Martin Picard

Abstract readComment
PubMed Publisher
In one paragraph

Article in The Journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Mitochondrial signal transduction.Cell metabolism · 2022
    Review
  7. Article
  8. Mitochondrial isolation: when size matters.Wellcome open research · 2020
    Review
  9. Article
  10. Mitochondrial Heterogeneity.Frontiers in genetics · 2018
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Amy E VincentWellcome Centre for Mitochondrial Research and Centre for Ageing and Vitality, Newcastle University, Newcastle upon Tyne, UK.ORCID 0000-0002-0360-6644
Martin PicardDepartment of Psychiatry, Division of Behavioral Medicine, Columbia University Medical Center, New York, New York, USA.ORCID 0000-0003-2835-0478

Funding

Mitochondrial Stress Signal Transduction from Organelle to OrganismR35GM119793 · NIGMS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI PICARD, MARTIN · 2016 to 2020
$1.6M
Medical Research Council G0700718NIGMS NIH HHS GM119793Wellcome Trust 203105/Z/16/Z
6 · The paper itself

Abstract

Mitochondrial diseases are heterogeneous multisystem disorders that show a mosaic pattern of mitochondrial respiratory chain dysfunction. The mitochondrial DNA (mtDNA) mutation load is heterogeneous at multiple levels: across organs, between cells, and between subcellular compartments. Such heterogeneity poses a diagnostic challenge, but also provides a scientific opportunity to explore the biological mechanisms underlying the onset and progression of these disorders. A recent article in The Journal of Pathology described a novel histochemical technique - nitro blue tetrazolium exclusion assay (NBTx) - to quantify mitochondrial cytochrome c oxidase (COX, or complex IV) deficiency. This technique is rapid, cost-effective, and quantitative, and is more sensitive than previous histochemical methods. It can also be applied across model organisms and human tissues. The NBTx method should therefore be a useful diagnostic tool, and may catalyze research examining the cellular and subcellular mechanisms that drive the onset and progression of inherited and acquired mtDNA disorders. Copyright © 2018 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.

Indexed as

Cytochrome-c Oxidase DeficiencyDNA, MitochondrialElectron Transport Complex IVHumansMitochondrial DiseasesMuscle, SkeletalUnited KingdomDNA, MitochondrialElectron Transport Complex IVbiochemicalbiopsyCOX deficiencycytochrome c oxidasegenetichistochemistrymitochondrial diseasemitochondrial disorderNBTxskeletal musclesubcellular

Identifiers

PMID30058194

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.