Evidence map›Paper›PMID 28716905›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2017

MitoNEET-dependent formation of intermitochondrial junctions.

Alexandre Vernay, Anna Marchetti, Ayman Sabra, Tania N Jauslin, Manon Rosselin, Philipp E Scherer, Nicolas Demaurex, Lelio Orci, Pierre Cosson

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing 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

38 citing papers in PubMed, 79 citations in OpenAlex.

  1. Contractile Apparatus of Cardiomyocytes in Premature Rats.Bulletin of experimental biology and medicine · 2026
    Article
  2. Emerging role of mitoNEET as mitochondrial sensor of hypoxia.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2026
    Review
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  9. Dysregulated inter-mitochondrial crosstalk in glioblastoma cells revealed by in situ cryo-electron tomography.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
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  11. Review
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  14. Mitochondrial signal transduction.Cell metabolism · 2022
    Review
  15. 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

9 authors at 2 institutions in 2 countries.

Alexandre VernayFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Anna MarchettiFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Ayman SabraFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Tania N JauslinFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Manon RosselinFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Philipp E SchererTouchstone Diabetes Center, Department of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390-8549.
Nicolas DemaurexFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland.
Lelio OrciFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland; lelio.orci@unige.ch Pierre.Cosson@unige.ch.
Pierre CossonFaculty of Medicine, Department of Cell Physiology and Metabolism, University of Geneva, Centre Médical Universitaire, CH1211 Geneva 4, Switzerland; lelio.orci@unige.ch Pierre.Cosson@unige.ch.
University of Geneva · CHThe University of Texas Southwestern Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MitoNEET (mNEET) is a dimeric mitochondrial outer membrane protein implicated in many facets of human pathophysiology, notably diabetes and cancer, but its molecular function remains poorly characterized. In this study, we generated and analyzed mNEET KO cells and found that in these cells the mitochondrial network was disturbed. Analysis of 3D-EM reconstructions and of thin sections revealed that genetic inactivation of mNEET did not affect the size of mitochondria but that the frequency of intermitochondrial junctions was reduced. Loss of mNEET decreased cellular respiration, because of a reduction in the total cellular mitochondrial volume, suggesting that intermitochondrial contacts stabilize individual mitochondria. Reexpression of mNEET in mNEET KO cells restored the WT morphology of the mitochondrial network, and reexpression of a mutant mNEET resistant to oxidative stress increased in addition the resistance of the mitochondrial network to H

Indexed as

AnimalsCell RespirationCells, CulturedCRISPR-Cas SystemsGene Knockout TechniquesHydrogen PeroxideIron-Binding ProteinsMembrane ProteinsMiceMitochondriaOxidative StressHydrogen PeroxideIron-Binding ProteinsMembrane ProteinsmitoNEET protein, mouseCISD1endoplasmic reticulumintermitochondrial junctionsmitochondriamitoNEET

Identifiers

PMID28716905
PMCPMC5547643
OpenAlexW2734571317

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.