Evidence map›Paper›PMID 27648578›Full record

ArticleeLife2016

Autophagy linked FYVE (Alfy/WDFY3) is required for establishing neuronal connectivity in the mammalian brain.

Joanna M Dragich, Takaaki Kuwajima, Megumi Hirose-Ikeda, Michael S Yoon, Evelien Eenjes, Joan R Bosco, Leora M Fox, Alf H Lystad, Tinmarla F Oo, Olga Yarygina and 8 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 1 pooled it
7.6field-weighted citation impact, top 2% 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

69 citing papers in PubMed, 1 synthesis or guideline pooled it, 107 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Turning garbage into gold: Autophagy in synaptic function.Current opinion in neurobiology · 2025
    Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Macrophage WDFY3, a protector against autoimmunity.bioRxiv : the preprint server for biology · 2024
    Article
  17. Article
  18. Article
  19. Review
  20. Article

9 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

18 authors at 4 institutions in 3 countries.

Joanna M DragichDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Takaaki KuwajimaDepartment of Pathology, College of Physicians and Surgeons, Columbia University, New York, United States.
Megumi Hirose-IkedaDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Michael S YoonDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Evelien EenjesDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Joan R BoscoDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Leora M FoxDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Alf H LystadInstitute of Basic Medical Sciences, University of Oslo, Oslo, Norway.
Tinmarla F OoDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Olga YaryginaDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Tomohiro MitaThe Protein Metabolism Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.ORCID 0000-0002-3578-9801
Satoshi WaguriDepartment of Anatomy and Histology, Fukushima Medical University School of Medicine, Fukushima, Japan.
Yoshinobu IchimuraThe Protein Metabolism Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Masaaki KomatsuThe Protein Metabolism Project, Tokyo Metropolitan Institute of Medical Science, Tokyo, Japan.
Anne SimonsenInstitute of Basic Medical Sciences, University of Oslo, Oslo, Norway.
Robert E BurkeDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.
Carol A MasonDepartment of Pathology, College of Physicians and Surgeons, Columbia University, New York, United States.ORCID 0000-0001-6253-505X
Ai YamamotoDepartment of Neurology, College of Physicians and Surgeons, Columbia University, New York, United States.ORCID 0000-0002-7059-2449
Columbia University · USTokyo Metropolitan Institute of Medical Science · JPUniversity of Oslo · NOFukushima Medical University · JP

Funding

Modulating selective autophagy to modify Huntington's diseaseR01NS077111 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Ai Yamamoto · 2012 to 2026
$4.3M
Autophagy and NeurodegenerationR01NS063973 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI MELIA, THOMAS JAMES, YAMAMOTO, AI · 2008 to 2019
$3.8M
Protein Trafficking in Neurodegenerative DiseasesR01NS050199 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI YAMAMOTO, AI · 2004 to 2010
$3.1M
ADVANCED GRADUATE TRAINING PROGRAM IN NEUROBIOLOGY & BEHAVIORT32NS064928 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI HENGST, ULRICH · 2010 to 2024
$3.0M
NINDS NIH HHS R01 NS050199NINDS NIH HHS R01 NS063973NINDS NIH HHS R01 NS077111NINDS NIH HHS T32 NS064928
6 · The paper itself

Abstract

The regulation of protein degradation is essential for maintaining the appropriate environment to coordinate complex cell signaling events and to promote cellular remodeling. The Autophagy linked FYVE protein (Alfy), previously identified as a molecular scaffold between the ubiquitinated cargo and the autophagic machinery, is highly expressed in the developing central nervous system, indicating that this pathway may have yet unexplored roles in neurodevelopment. To examine this possibility, we used mouse genetics to eliminate Alfy expression. We report that this evolutionarily conserved protein is required for the formation of axonal tracts throughout the brain and spinal cord, including the formation of the major forebrain commissures. Consistent with a phenotype reflecting a failure in axon guidance, the loss of Alfy in mice disrupts localization of glial guidepost cells, and attenuates axon outgrowth in response to Netrin-1. These findings further support the growing indication that macroautophagy plays a key role in the developing CNS.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsAutophagy-Related ProteinsBrainGene Knockout TechniquesMice, Inbred C57BLNeural PathwaysNeuronsVesicular Transport ProteinsAdaptor Proteins, Signal TransducingAutophagy-Related ProteinsVesicular Transport ProteinsWdfy3 protein, mouseAlfyAutophagyaxon guidancecancer biologycorpus callosummouseneurodevelopmentneuroscienceWdfy3

Identifiers

PMID27648578
PMCPMC5030082
OpenAlexW2521274134

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.