Evidence map›Paper›PMID 23023224›Full record

ArticleNature cell biology2012

Autophagy receptors link myosin VI to autophagosomes to mediate Tom1-dependent autophagosome maturation and fusion with the lysosome.

David A Tumbarello, Bennett J Waxse, Susan D Arden, Nicholas A Bright, John Kendrick-Jones, Folma Buss

Open access · greenAbstract read
In one paragraph

Article in Nature cell biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 190 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
190citing papers in PubMed, 2 pooled it
11.9field-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

190 citing papers in PubMed, 2 syntheses or guidelines pooled it, 286 citations in OpenAlex.

  1. Guideline
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  11. Proteomic analysis links truncated tau to lysosome motility, autophagy, and endo-lysosomal dysfunction.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  12. Current Understanding of Protein Aggregation in Neurodegenerative Diseases.International journal of molecular sciences · 2025
    Review
  13. Article
  14. Article
  15. Article
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  17. Article
  18. Cardiolipin membranes drive Myosin VI activation, oligomerization, and processive cargo transport.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Article
  20. Article

130 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

6 authors at 2 institutions in 1 country.

David A TumbarelloCambridge Institute for Medical Research, University of Cambridge, Cambridge, CB2 0XY, UK. dat39@cam.ac.uk
Bennett J Waxse
Susan D Arden
Nicholas A Bright
John Kendrick-Jones
Folma Buss
University of Cambridge · GBMRC Laboratory of Molecular Biology · GB

Funding

Medical Research Council MC_U105184323Wellcome Trust 086743
6 · The paper itself

Abstract

Autophagy targets pathogens, damaged organelles and protein aggregates for lysosomal degradation. These ubiquitylated cargoes are recognized by specific autophagy receptors, which recruit LC3-positive membranes to form autophagosomes. Subsequently, autophagosomes fuse with endosomes and lysosomes, thus facilitating degradation of their content; however, the machinery that targets and mediates fusion of these organelles with autophagosomes remains to be established. Here we demonstrate that myosin VI, in concert with its adaptor proteins NDP52, optineurin, T6BP and Tom1, plays a crucial role in autophagy. We identify Tom1 as a myosin VI binding partner on endosomes, and demonstrate that loss of myosin VI and Tom1 reduces autophagosomal delivery of endocytic cargo and causes a block in autophagosome-lysosome fusion. We propose that myosin VI delivers endosomal membranes containing Tom1 to autophagosomes by docking to NDP52, T6BP and optineurin, thereby promoting autophagosome maturation and thus driving fusion with lysosomes.

Indexed as

AutophagyCell Cycle ProteinsEndosomesHeLa CellsHumansIntracellular MembranesIntracellular Signaling Peptides and ProteinsLysosomesMembrane FusionMembrane Transport ProteinsMyosin Heavy ChainsNuclear ProteinsPhagosomesProteinsTranscription Factor TFIIIACALCOCO2 protein, humanCell Cycle ProteinsIntracellular Signaling Peptides and ProteinsMembrane Transport ProteinsMyosin Heavy Chainsmyosin VINuclear ProteinsOPTN protein, humanProteinsTOM1 protein, humanTranscription Factor TFIIIA

Identifiers

PMID23023224
PMCPMC3472162
OpenAlexW2067958753

What OpenQuestion holds

Textmetadata
LicenceTDM
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.