Evidence map›Paper›PMID 34723955›Full record

ArticlePLoS computational biology2021

Nonlinear visuoauditory integration in the mouse superior colliculus.

Shinya Ito, Yufei Si, Alan M Litke, David A Feldheim

Abstract read
In one paragraph

Article in PLoS computational biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Characterization of Auditory Responsive Neurons in the Mouse Superior Colliculus to White Noise and Frequency-Restricted Sounds.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Multisensory integration in the mammalian brain: diversity and flexibility in health and disease.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  10. Article
  11. Article
  12. 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.

Shinya ItoSanta Cruz Institute for Particle Physics, University of California, Santa Cruz, California, United States of America.ORCID 0000-0001-5529-223X
Yufei SiThe Department of Molecular, Cell and Developmental Biology, University of California, Santa Cruz, California, United States of America.ORCID 0000-0001-7260-9032
Alan M LitkeSanta Cruz Institute for Particle Physics, University of California, Santa Cruz, California, United States of America.ORCID 0000-0003-3973-3642
David A FeldheimThe Department of Molecular, Cell and Developmental Biology, University of California, Santa Cruz, California, United States of America.ORCID 0000-0003-1097-299X

Funding

Development of Retinal Ganglion Cell typesR01EY022117 · NEI · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI FELDHEIM, DAVID A · 2012 to 2020
$3.5M
Multisensory integration in the mouse superior colliculusR21EY032230 · NEI · UNIVERSITY OF CALIFORNIA SANTA CRUZ · PI FELDHEIM, DAVID A · 2021 to 2022
$412k
NEI NIH HHS R01 EY022117NEI NIH HHS R21 EY032230
6 · The paper itself

Abstract

Sensory information from different modalities is processed in parallel, and then integrated in associative brain areas to improve object identification and the interpretation of sensory experiences. The Superior Colliculus (SC) is a midbrain structure that plays a critical role in integrating visual, auditory, and somatosensory input to assess saliency and promote action. Although the response properties of the individual SC neurons to visuoauditory stimuli have been characterized, little is known about the spatial and temporal dynamics of the integration at the population level. Here we recorded the response properties of SC neurons to spatially restricted visual and auditory stimuli using large-scale electrophysiology. We then created a general, population-level model that explains the spatial, temporal, and intensity requirements of stimuli needed for sensory integration. We found that the mouse SC contains topographically organized visual and auditory neurons that exhibit nonlinear multisensory integration. We show that nonlinear integration depends on properties of auditory but not visual stimuli. We also find that a heuristically derived nonlinear modulation function reveals conditions required for sensory integration that are consistent with previously proposed models of sensory integration such as spatial matching and the principle of inverse effectiveness.

Indexed as

Models, NeurologicalAcoustic StimulationAnimalsAuditory PerceptionBrain MappingComputational BiologyElectrophysiological PhenomenaFemaleMaleMiceMice, Inbred CBAModels, PsychologicalNeuronsNonlinear DynamicsPhotic StimulationSensation

Identifiers

PMID34723955
PMCPMC8584769

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.