Evidence map›Paper›PMID 30681408›Full record

ArticleeLife2019

Motor context dominates output from purkinje cell functional regions during reflexive visuomotor behaviours.

Laura D Knogler, Andreas M Kist, Ruben Portugues

Abstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
–field-weighted citation impact
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

30 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Cerebellar Purkinje Cells Control Posture in Larval Zebrafish (bioRxiv : the preprint server for biology · 2024
    Article
  7. Article
  8. Structural and Functional Organization of Visual Responses in the Inferior Olive of Larval Zebrafish.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Development, circuitry, and function of the zebrafish cerebellum.Cellular and molecular life sciences : CMLS · 2023
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
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

3 authors.

Laura D KnoglerMax Planck Institute of Neurobiology, Sensorimotor Control Research Group, Martinsried, Germany.ORCID 0000-0001-7111-9832
Andreas M KistMax Planck Institute of Neurobiology, Sensorimotor Control Research Group, Martinsried, Germany.ORCID 0000-0003-3643-7776
Ruben PortuguesMax Planck Institute of Neurobiology, Sensorimotor Control Research Group, Martinsried, Germany.ORCID 0000-0002-1495-9314

Funding

Deutsche Forschungsgemeinschaft PO 2105/2-1Max Planck Gesellschaft Open-access fundingMax-Planck-Gesellschaft Open-access funding
6 · The paper itself

Abstract

The cerebellum integrates sensory stimuli and motor actions to enable smooth coordination and motor learning. Here we harness the innate behavioral repertoire of the larval zebrafish to characterize the spatiotemporal dynamics of feature coding across the entire Purkinje cell population during visual stimuli and the reflexive behaviors that they elicit. Population imaging reveals three spatially-clustered regions of Purkinje cell activity along the rostrocaudal axis. Complementary single-cell electrophysiological recordings assign these Purkinje cells to one of three functional phenotypes that encode a specific visual, and not motor, signal via complex spikes. In contrast, simple spike output of most Purkinje cells is strongly driven by motor-related tail and eye signals. Interactions between complex and simple spikes show heterogeneous modulation patterns across different Purkinje cells, which become temporally restricted during swimming episodes. Our findings reveal how sensorimotor information is encoded by individual Purkinje cells and organized into behavioral modules across the entire cerebellum.

Indexed as

Action PotentialsAnimalsBehavior, AnimalCalcium SignalingEye MovementsMotor ActivityPhenotypePurkinje CellsRegression AnalysisSwimmingTailVisual PerceptionZebrafishbehaviorcerebellumneurosciencePurkinje cellssensorimotor integrationzebrafish

Identifiers

PMID30681408
PMCPMC6374073

What OpenQuestion holds

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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.