Evidence map›Paper›PMID 33007241›Full record

ArticleCurrent biology : CB2020

Hypothalamic Dopamine Neurons Control Sensorimotor Behavior by Modulating Brainstem Premotor Nuclei in Zebrafish.

Joshua P Barrios, Wei-Chun Wang, Roman England, Erica Reifenberg, Adam D Douglass

Abstract readVideo-Audio Media
In one paragraph

Article in Current biology : CB, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
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  7. Review
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  9. Olfactory Projections to Locomotor Control Centers in the Sea Lamprey.International journal of molecular sciences · 2024
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. A Functional Schizophrenia-associated genetic variant near thebioRxiv : the preprint server for biology · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
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  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Joshua P BarriosDepartment of Neurobiology and Anatomy, University of Utah, Salt Lake City, UT 84112, USA.
Wei-Chun WangDepartment of Neurobiology and Anatomy, University of Utah, Salt Lake City, UT 84112, USA.
Roman EnglandDepartment of Neurobiology and Anatomy, University of Utah, Salt Lake City, UT 84112, USA.
Erica ReifenbergDepartment of Neurobiology and Anatomy, University of Utah, Salt Lake City, UT 84112, USA.
Adam D DouglassDepartment of Neurobiology and Anatomy, University of Utah, Salt Lake City, UT 84112, USA. Electronic address: adam.douglass@neuro.utah.edu.

Funding

Dopaminergic mechanisms of sensorimotor gating in larval zebrafishR56MH110529 · NIMH · UNIVERSITY OF UTAH · PI DOUGLASS, ADAM D · 2017 to 2018
$760k
Hypothalamic Dopamine Neurons Modulate Locomotor CircuitryF31NS100412 · NINDS · UNIVERSITY OF UTAH · PI BARRIOS, JOSHUA PAUL · 2017 to 2019
$102k
NIMH NIH HHS R56 MH110529NINDS NIH HHS F31 NS100412
6 · The paper itself

Abstract

Dopamine (DA)-producing neurons are critically involved in the production of motor behaviors in multiple circuits that are conserved from basal vertebrates to mammals. Although there is increasing evidence that DA neurons in the hypothalamus play a locomotor role, their precise contributions to behavior and the circuit mechanisms by which they are achieved remain unclear. Here, we demonstrate that tyrosine-hydroxylase-2-expressing (th2+) DA neurons in the zebrafish hypothalamus fire phasic bursts of activity to acutely promote swimming and modulate audiomotor behaviors on fast timescales. Their anatomy and physiology reveal two distinct functional DA modules within the hypothalamus. The first comprises an interconnected set of cerebrospinal-fluid-contacting DA nuclei surrounding the 3

Indexed as

AnimalsBrain StemDopaminergic NeuronsEvoked Potentials, MotorGenes, ReporterGreen Fluorescent ProteinsIntravital MicroscopyMaleMicroscopy, Fluorescence, MultiphotonModels, AnimalNerve NetOptogeneticsPreoptic AreaSwimmingTyrosine 3-MonooxygenaseVideo RecordingGreen Fluorescent Proteinsth2 tyrosine hydroxylase 2, Danio rerioTyrosine 3-MonooxygenaseZebrafish Proteinsbehaviorcalcium imagingdopaminehypothalamussensorimotorzebrafish

Identifiers

PMID33007241
PMCPMC7726012

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.