Evidence map›Paper›PMID 32985978›Full record

ArticleeLife2020

The dynamic interplay between ATP/ADP levels and autophagy sustain neuronal migration in vivo.

Cedric Bressan, Alessandra Pecora, Dave Gagnon, Marina Snapyan, Simon Labrecque, Paul De Koninck, Martin Parent, Armen Saghatelyan

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

26 citing papers in PubMed, 37 citations in OpenAlex.

  1. Review
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  4. Review
  5. A thermodynamic perspective on mammalian neural crest ingression.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  8. Review
  9. Autophagy · 2024
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  12. Review
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  17. Article
  18. Maternal Inflammation During Pregnancy and Offspring Brain Development: The Role of Mitochondria.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2022
    Review
  19. Article
  20. Moderate molecular recognitions on ZnONanoscale advances · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Cedric BressanCERVO Brain Research Center, Quebec City, Canada.ORCID 0000-0001-8820-0354
Alessandra PecoraCERVO Brain Research Center, Quebec City, Canada.
Dave GagnonCERVO Brain Research Center, Quebec City, Canada.ORCID 0000-0001-7366-0665
Marina SnapyanCERVO Brain Research Center, Quebec City, Canada.
Simon LabrecqueCERVO Brain Research Center, Quebec City, Canada.
Paul De KoninckCERVO Brain Research Center, Quebec City, Canada.ORCID 0000-0002-6436-1062
Martin ParentCERVO Brain Research Center, Quebec City, Canada.
Armen SaghatelyanCERVO Brain Research Center, Quebec City, Canada.ORCID 0000-0003-4962-0465
Université Laval · CA

Funding

CIHR PJT 153026
6 · The paper itself

Abstract

Cell migration is a dynamic process that entails extensive protein synthesis and recycling, structural remodeling, and considerable bioenergetic demand. Autophagy is one of the pathways that maintain cellular homeostasis. Time-lapse imaging of autophagosomes and ATP/ADP levels in migrating cells in the rostral migratory stream of mouse revealed that decreases in ATP levels force cells into the stationary phase and induce autophagy. Pharmacological or genetic impairments of autophagy in neuroblasts using either bafilomycin, inducible conditional mice, or CRISPR/Cas9 gene editing decreased cell migration due to the longer duration of the stationary phase. Autophagy is modulated in response to migration-promoting and inhibiting molecular cues and is required for the recycling of focal adhesions. Our results show that autophagy and energy consumption act in concert in migrating cells to dynamically regulate the pace and periodicity of the migratory and stationary phases to sustain neuronal migration.

Indexed as

Adenosine DiphosphateAdenosine TriphosphateAnimalsAutophagyCell MovementFemaleMaleMiceMice, Inbred C57BLNeuronsAdenosine DiphosphateAdenosine TriphosphateAMPKATP/ADP levelautophagyCell migrationmouseneuroscienceolfactory bulbtime-lapse imaging

Identifiers

PMID32985978
PMCPMC7556871
OpenAlexW3088966482

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.