Evidence map›Paper›PMID 31627168›Full record

ArticleRedox biology2020

The use of site-specific suppressors to measure the relative contributions of different mitochondrial sites to skeletal muscle superoxide and hydrogen peroxide production.

Renata L S Goncalves, Mark A Watson, Hoi-Shan Wong, Adam L Orr, Martin D Brand

Open access · goldAbstract read
In one paragraph

Article in Redox biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

33 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
  2. Review
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  4. Review
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  7. Review
  8. Article
  9. Understanding coenzyme Q.Physiological reviews · 2024
    Review
  10. Article
  11. Review
  12. Pitfalls of Mitochondrial Redox Signaling Research.Antioxidants (Basel, Switzerland) · 2023
    Review
  13. Article
  14. Review
  15. Article
  16. Combining Porous Se@SiOInternational journal of nanomedicine · 2023
    Article
  17. Article
  18. Article
  19. Article
  20. HAntioxidants (Basel, Switzerland) · 2022
    Review
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

5 authors at 1 institution in 1 country.

Renata L S GoncalvesBuck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA.
Mark A WatsonBuck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA.
Hoi-Shan WongBuck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA.
Adam L OrrBuck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA.
Martin D BrandBuck Institute for Research on Aging, 8001 Redwood Blvd, Novato, CA, 94945, USA. Electronic address: mbrand@buckinstitute.org.
Buck Institute for Research on Aging · US

Funding

Mitochondrial sites of reactive oxygen species generation in cells.R01AG033542 · NIA · BUCK INSTITUTE FOR RESEARCH ON AGING · PI BRAND, MARTIN D · 2009 to 2010
$970k
Research Training and Education in GeroscienceTL1AG032116 · NIA · BUCK INSTITUTE FOR RESEARCH ON AGING · PI GREENBERG, DAVID ALAN · 2007 to 2011
$530k
NIA NIH HHS R01 AG033542NIA NIH HHS TL1 AG032116
6 · The paper itself

Abstract

Reactive oxygen species are important signaling molecules crucial for muscle differentiation and adaptation to exercise. However, their uncontrolled generation is associated with an array of pathological conditions. To identify and quantify the sources of superoxide and hydrogen peroxide in skeletal muscle we used site-specific suppressors (S1QELs, S3QELs and NADPH oxidase inhibitors). We measured the rates of hydrogen peroxide release from isolated rat muscle mitochondria incubated in media mimicking the cytosol of intact muscle. By measuring the extent of inhibition caused by the addition of different site-specific suppressors of mitochondrial superoxide/hydrogen peroxide production (S1QELs for site I

Indexed as

AnimalsFemaleHydrogen PeroxideMitochondria, MuscleModels, BiologicalMuscle, SkeletalOrgan SpecificityOxidation-ReductionRatsReactive Oxygen SpeciesSuperoxidesHydrogen PeroxideReactive Oxygen SpeciesSuperoxidesHydrogen peroxideNOXReactive oxygen speciesS1QELS3QELSkeletal muscle mitochondria

Identifiers

PMID31627168
PMCPMC6812158
OpenAlexW2980008175

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.