Evidence map›Paper›PMID 27345367›Full record

ArticleCell2016

Parkinson's Disease-Related Proteins PINK1 and Parkin Repress Mitochondrial Antigen Presentation.

Diana Matheoud, Ayumu Sugiura, Angélique Bellemare-Pelletier, Annie Laplante, Christiane Rondeau, Magali Chemali, Ali Fazel, John J Bergeron, Louis-Eric Trudeau, Yan Burelle and 3 more

Open access · bronzeAbstract read
PubMed Publisher
In one paragraph

Article in Cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 335 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
335citing papers in PubMed, 2 pooled it
31.9field-weighted citation impact, top 1% 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

335 citing papers in PubMed, 2 syntheses or guidelines pooled it, 559 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Regulation and roles of mammalian mitophagy.Nature reviews. Molecular cell biology · 2026
    Review
  5. Review
  6. Species-dependent activities of the PINK1-parkin axis.Translational neurodegeneration · 2026
    Review
  7. Review
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  12. Article
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  14. An integrated investigation of systemic and localized pathophysiological mechanisms of stroke and multimodal therapeutic strategies.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2026
    Review
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  20. Article

275 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 1 country.

Diana MatheoudDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada.
Ayumu SugiuraMontreal Neurological Institute, McGill University, 3801 University Avenue, Montreal, QC H3A 2B4, Canada.
Angélique Bellemare-PelletierDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada.
Annie LaplanteDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada.
Christiane RondeauDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada.
Magali ChemaliDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada.
Ali FazelDepartment of Medicine, McGill University Hospital Research Institute, Montreal, QC H4A 3J1, Canada.
John J BergeronDepartment of Medicine, McGill University Hospital Research Institute, Montreal, QC H4A 3J1, Canada.
Louis-Eric TrudeauDepartments of Pharmacology and Neurosciences, Université de Montréal, Montreal, QC H3C 3J7, Canada.
Yan BurelleFaculty of Pharmacy, Université de Montréal, Montréal, QC H3C 3J7, Canada.
Etienne GagnonInstitute for Research in Immunology and Cancer and Department of Immunology, Université de Montréal, Montréal, QC H3C 3J7, Canada.
Heidi M McBrideMontreal Neurological Institute, McGill University, 3801 University Avenue, Montreal, QC H3A 2B4, Canada. Electronic address: heidi.mcbride@mcgill.ca.
Michel DesjardinsDépartement de Pathologie et Biologie Cellulaire, Université de Montréal, C.P. 6128, Succursale centre-ville, Montréal, QC H3C 3J7, Canada. Electronic address: michel.desjardins@umontreal.ca.
Université de Montréal · CAMcGill University Health Centre · CAInstitute for Research in Immunology and Cancer · CAMcGill University · CAMontreal Neurological Institute and Hospital · CA

Funding

CIHR
6 · The paper itself

Abstract

Antigen presentation is essential for establishing immune tolerance and for immune responses against infectious disease and cancer. Although antigen presentation can be mediated by autophagy, here we demonstrate a pathway for mitochondrial antigen presentation (MitAP) that relies on the generation and trafficking of mitochondrial-derived vesicles (MDVs) rather than on autophagy/mitophagy. We find that PINK1 and Parkin, two mitochondrial proteins linked to Parkinson's disease (PD), actively inhibit MDV formation and MitAP. In absence of PINK1 or Parkin, inflammatory conditions trigger MitAP in immune cells, both in vitro and in vivo. MitAP and the formation of MDVs require Rab9 and Sorting nexin 9, whose recruitment to mitochondria is inhibited by Parkin. The identification of PINK1 and Parkin as suppressors of an immune-response-eliciting pathway provoked by inflammation suggests new insights into PD pathology.

Indexed as

Antigen PresentationAnimalsDendritic CellsDisease Models, AnimalInflammationMacrophagesMiceMice, Inbred BALB CMice, Inbred C57BLMitochondriaParkinson DiseaseProtein KinasesPTEN-Induced Putative KinaseTransport VesiclesUbiquitin-Protein Ligasesparkin proteinProtein KinasesPTEN-Induced Putative KinaseUbiquitin-Protein Ligases

Identifiers

PMID27345367
OpenAlexW2469928790

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.