Evidence map›Paper›PMID 32995753›Full record

ArticleSTAR protocols2020

Protocol for the Analysis of Yeast and Human Mitochondrial Respiratory Chain Complexes and Supercomplexes by Blue Native Electrophoresis.

Alba Timón-Gómez, Rafael Pérez-Pérez, Eva Nyvltova, Cristina Ugalde, Flavia Fontanesi, Antoni Barrientos

Open access · goldAbstract read
In one paragraph

Article in STAR protocols, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

36 citing papers in PubMed, 49 citations in OpenAlex.

  1. Trial
  2. Review
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  8. Transplantation ofMicrobiology (Reading, England) · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Respiratory complex I-mediated NADMolecular oncology · 2025
    Article
  14. Article
  15. HThe Journal of biological chemistry · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

6 authors at 2 institutions in 2 countries.

Alba Timón-GómezDepartment of Neurology, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
Rafael Pérez-PérezInstituto de Investigación Hospital 12 de Octubre (i+12), 28041 Madrid, Spain.
Eva NyvltovaDepartment of Neurology, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
Cristina UgaldeInstituto de Investigación Hospital 12 de Octubre (i+12), 28041 Madrid, Spain.
Flavia FontanesiDepartment of Biochemistry and Molecular Biology, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
Antoni BarrientosDepartment of Neurology, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
University of Miami · USResearch Institute Hospital 12 de Octubre · ES

Funding

Mitochondrial Biogenesis in Health and DiseaseR35GM118141 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BARRIENTOS, ANTONI · 2016 to 2025
$8.9M
The Biosynthetic Pathway of Mitochondrial RespirasomesR01GM105781 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI BARRIENTOS, ANTONI · 2014 to 2016
$894k
NIGMS NIH HHS R01 GM105781NIGMS NIH HHS R35 GM118141
6 · The paper itself

Abstract

By using negatively charged Coomassie brilliant blue G-250 dye to induce a charge shift on proteins, blue native polyacrylamide gel electrophoresis (BN-PAGE) allows resolution of enzymatically active multiprotein complexes extracted from cellular or subcellular lysates while retaining their native conformation. BN-PAGE was first developed to analyze the size, composition, and relative abundance of the complexes and supercomplexes that form the mitochondrial respiratory chain and OXPHOS system. Here, we present a detailed protocol of BN-PAGE to obtain robust and reproducible results. For complete details on the use and execution of this protocol, please refer to Lobo-Jarne et al. (2018) and Timón-Gómez et al. (2020).

Indexed as

Electron TransportElectrophoresisElectrophoresis, Gel, Two-DimensionalHumansMitochondrial MembranesMultiprotein ComplexesNative Polyacrylamide Gel ElectrophoresisRosaniline DyesSaccharomyces cerevisiaecoomassie Brilliant BlueMultiprotein ComplexesRosaniline Dyes

Identifiers

PMID32995753
PMCPMC7521667
OpenAlexW3083018475

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.