Evidence map›Paper›PMID 35689094›Full record

ArticleCommunications biology2022

A juvenile locomotor program promotes vocal learning in zebra finches.

Wan-Chun Liu, Michelle Landstrom, MaKenna Cealie, Iona MacKillop

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. 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

4 authors at 1 institution in 1 country.

Wan-Chun LiuDepartment of Psychological and Brain Sciences, Colgate University, Hamilton, NY, USA. wliu1@colgate.edu.ORCID 0000-0002-5883-0547
Michelle LandstromDepartment of Psychological and Brain Sciences, Colgate University, Hamilton, NY, USA.ORCID 0000-0001-7849-8257
MaKenna CealieDepartment of Psychological and Brain Sciences, Colgate University, Hamilton, NY, USA.
Iona MacKillopDepartment of Psychological and Brain Sciences, Colgate University, Hamilton, NY, USA.
Colgate University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The evolution and development of complex, learned motor skills are thought to be closely associated with other locomotor movement and cognitive functions. However, it remains largely unknown how different neuromuscular programs may interconnect during the protracted developmental process. Here we use a songbird to examine the behavioral and neural substrates between the development of locomotor movement and vocal-motor learning. Juvenile songbirds escalate their locomotor activity during the sensitive period for vocal learning, followed by a surge of vocal practice. Individual variability of locomotor production is positively correlated with precision of tutor imitation and duration of multi-syllable sequences. Manipulation of juvenile locomotion significantly impacts the precision of vocal imitation and neural plasticity. The locomotor program developed during the sensitive period of vocal learning may enrich the neural substrates that promote the subsequent development of vocal learning.

Indexed as

FinchesAnimalsLearningVocalization, Animal

Identifiers

PMID35689094
PMCPMC9187677
OpenAlexW4281723535

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.