Evidence map›Paper›PMID 31604306›Full record

ArticleScience (New York, N.Y.)2019

Inception of memories that guide vocal learning in the songbird.

Wenchan Zhao, Francisco Garcia-Oscos, Daniel Dinh, Todd F Roberts

Open access · greenAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2019. 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
6.5field-weighted citation impact, top 3% 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, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Lesions to Caudomedial Nidopallium Impair Individual Vocal Recognition in the Zebra Finch.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  10. Article
  11. Review
  12. Article
  13. The multi-dimensional nature of vocal learning.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Review
  14. Wireless, battery-free, subdermally implantable platforms for transcranial and long-range optogenetics in freely moving animals.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  15. Article
  16. Neurophysiological coordination of duet singing.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Wenchan ZhaoDepartment of Neuroscience, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-5558-7019
Francisco Garcia-OscosDepartment of Neuroscience, UT Southwestern Medical Center, Dallas, TX, USA.
Daniel DinhDepartment of Neuroscience, UT Southwestern Medical Center, Dallas, TX, USA.ORCID 0000-0002-2973-8725
Todd F RobertsDepartment of Neuroscience, UT Southwestern Medical Center, Dallas, TX, USA. todd.roberts@utsouthwestern.edu.ORCID 0000-0002-0967-6598
Southwestern Medical Center · US

Funding

Reinforcement Mechanisms for Learning Vocal Behaviors - Renewal - 1R01NS102488 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI TODD F ROBERTS · 2018 to 2026
$4.9M
Neuronal circuit mechanisms for learning during social interactionsR01DC014364 · NIDCD · UT SOUTHWESTERN MEDICAL CENTER · PI ROBERTS, TODD F · 2015 to 2019
$1.4M
NIDCD NIH HHS R01 DC014364NINDS NIH HHS R01 NS102488
6 · The paper itself

Abstract

Animals learn many complex behaviors by emulating the behavior of more experienced individuals. This essential, yet still poorly understood, form of learning relies on the ability to encode lasting memories of observed behaviors. We identified a vocal-motor pathway in the zebra finch where memories that guide learning of song-element durations can be implanted. Activation of synapses in this pathway seeds memories that guide learning of song-element duration and can override learning from social interactions with other individuals. Genetic lesions of this circuit after memory formation, however, do not disrupt subsequent song imitation, which suggests that these memories are stored at downstream synapses. Thus, activity at these sensorimotor synapses can bypass learning from auditory and social experience and embed memories that guide learning of song timing.

Indexed as

LearningMemoryAnimalsBrainFinchesImitative BehaviorMaleNeural PathwaysOptogeneticsPresynaptic TerminalsSynapsesTime FactorsVocalization, Animal

Identifiers

PMID31604306
PMCPMC7688245
OpenAlexW2979039597

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.