Evidence map›Paper›PMID 29937372›Full record

ArticleCell metabolism2018

Mitochondrial Supercomplexes Do Not Enhance Catalysis by Quinone Channeling.

Justin G Fedor, Judy Hirst

Open access · hybridAbstract read
In one paragraph

Article in Cell metabolism, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
7.3field-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

76 citing papers in PubMed, 141 citations in OpenAlex.

  1. Article
  2. Review
  3. Improving cell-free metabolism through direct integration of artificial respiratory chains.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Formation of ICell metabolism · 2025
    Article
  14. Article
  15. Understanding coenzyme Q.Physiological reviews · 2024
    Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review

16 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 1 country.

Justin G FedorThe Medical Research Council Mitochondrial Biology Unit, University of Cambridge, Wellcome Trust/MRC Building, Cambridge Biomedical Campus, Hills Road, Cambridge CB2 0XY, UK.
Judy HirstThe Medical Research Council Mitochondrial Biology Unit, University of Cambridge, Wellcome Trust/MRC Building, Cambridge Biomedical Campus, Hills Road, Cambridge CB2 0XY, UK. Electronic address: jh@mrc-mbu.cam.ac.uk.
MRC Mitochondrial Biology Unit · GBUniversity of Cambridge · GB

Funding

Medical Research Council MC_U105663141Medical Research Council MC_UP_1002/1Medical Research Council MC_UU_00015/2
6 · The paper itself

Abstract

Mitochondrial respiratory supercomplexes, comprising complexes I, III, and IV, are the minimal functional units of the electron transport chain. Assembling the individual complexes into supercomplexes may stabilize them, provide greater spatiotemporal control of respiration, or, controversially, confer kinetic advantages through the sequestration of local quinone and cytochrome c pools (substrate channeling). Here, we have incorporated an alternative quinol oxidase (AOX) into mammalian heart mitochondrial membranes to introduce a competing pathway for quinol oxidation and test for channeling. AOX substantially increases the rate of NADH oxidation by O

Indexed as

AnimalsBenzoquinonesBiocatalysisCattleCell RespirationElectron Transport Complex IElectron Transport Complex IIIElectron Transport Complex IVFemaleKineticsMaleMitochondria, HeartMitochondrial MembranesOxidation-ReductionOxidative PhosphorylationOxidoreductasesBenzoquinonesduroquinol oxidaseElectron Transport Complex IElectron Transport Complex IIIElectron Transport Complex IVOxidoreductasesquinonealternative oxidasechannelingmitochondriaoxidative phosphorylationrespirasomesupercomplexubiquinone

Identifiers

PMID29937372
PMCPMC6125145
OpenAlexW2809549232

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.