Evidence map›Paper›PMID 21746876›Full record

ArticleMolecular and cellular biology2011

Stomatin-like protein 2 binds cardiolipin and regulates mitochondrial biogenesis and function.

Darah A Christie, Caitlin D Lemke, Isaac M Elias, Luan A Chau, Mark G Kirchhof, Bo Li, Eric H Ball, Stanley D Dunn, Grant M Hatch, Joaquín Madrenas

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 89 papers.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed
2.9field-weighted citation impact, top 8% 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

89 citing papers in PubMed, 146 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

29 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

10 authors at 3 institutions in 1 country.

Darah A ChristieThe Centre for Human Immunology, Robarts Research Institute, Department of Microbiology and Immunology, and Department of Medicine, The University of Western Ontario, London, Ontario, Canada.
Caitlin D Lemke
Isaac M Elias
Luan A Chau
Mark G Kirchhof
Bo Li
Eric H Ball
Stanley D Dunn
Grant M Hatch
Joaquín Madrenas
Robarts Clinical Trials · CAWestern University · CAUniversity of Manitoba · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Stomatin-like protein 2 (SLP-2) is a widely expressed mitochondrial inner membrane protein of unknown function. Here we show that human SLP-2 interacts with prohibitin-1 and -2 and binds to the mitochondrial membrane phospholipid cardiolipin. Upregulation of SLP-2 expression increases cardiolipin content and the formation of metabolically active mitochondrial membranes and induces mitochondrial biogenesis. In human T lymphocytes, these events correlate with increased complex I and II activities, increased intracellular ATP stores, and increased resistance to apoptosis through the intrinsic pathway, ultimately enhancing cellular responses. We propose that the function of SLP-2 is to recruit prohibitins to cardiolipin to form cardiolipin-enriched microdomains in which electron transport complexes are optimally assembled. Likely through the prohibitin functional interactome, SLP-2 then regulates mitochondrial biogenesis and function.

Indexed as

Adenosine TriphosphateApoptosisBlood ProteinsCardiolipinsElectron TransportHumansJurkat CellsMembrane ProteinsMitochondriaMitochondrial MembranesPolymerase Chain ReactionProhibitinsRepressor ProteinsRNA InterferenceRNA, Small InterferingT-LymphocytesAdenosine TriphosphateBlood ProteinsCardiolipinsMembrane ProteinsProhibitinsRepressor ProteinsRNA, Small InterferingSTOML2 protein, human

Identifiers

PMID21746876
PMCPMC3165718
OpenAlexW2130106722

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.