Evidence map›Paper›PMID 34792467›Full record

ArticleeLife2021

Distinct higher-order representations of natural sounds in human and ferret auditory cortex.

Agnès Landemard, Célian Bimbard, Charlie Demené, Shihab Shamma, Sam Norman-Haignere, Yves Boubenec

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

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  12. Dissociable Roles of the Auditory Midbrain and Cortex in Processing the Statistical Features of Natural Sound Textures.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
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  14. [The developments and applications of functional ultrasound imaging].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2022
    Review
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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

6 authors at 3 institutions in 4 countries.

Agnès Landemard *Laboratoire des Systèmes Perceptifs, Département d'Études Cognitives, École Normale Supérieure PSL Research University, CNRS, Paris, France.ORCID 0000-0001-6081-1014
Célian Bimbard *Laboratoire des Systèmes Perceptifs, Département d'Études Cognitives, École Normale Supérieure PSL Research University, CNRS, Paris, France.ORCID 0000-0002-6380-5856
Charlie DemenéPhysics for Medicine Paris, Inserm, ESPCI Paris, PSL Research University, CNRS, Paris, France.
Shihab ShammaLaboratoire des Systèmes Perceptifs, Département d'Études Cognitives, École Normale Supérieure PSL Research University, CNRS, Paris, France.
Sam Norman-Haignere *Laboratoire des Systèmes Perceptifs, Département d'Études Cognitives, École Normale Supérieure PSL Research University, CNRS, Paris, France.ORCID 0000-0001-9342-6868
Yves Boubenec *Laboratoire des Systèmes Perceptifs, Département d'Études Cognitives, École Normale Supérieure PSL Research University, CNRS, Paris, France.ORCID 0000-0002-0106-6947
École Normale Supérieure - PSL · FRCentre National de la Recherche Scientifique · FRLife Sciences Research Foundation · US

Funding

Spectro-Temporal Plasticity in Primary Auditory CortexR01DC005779 · NIDCD · UNIV OF MARYLAND, COLLEGE PARK · PI Shihab A Shamma · 2004 to 2026
$6.7M
Howard Hughes Medical InstituteNIDCD NIH HHS R01 DC005779
6 · The paper itself

Abstract

Little is known about how neural representations of natural sounds differ across species. For example, speech and music play a unique role in human hearing, yet it is unclear how auditory representations of speech and music differ between humans and other animals. Using functional ultrasound imaging, we measured responses in ferrets to a set of natural and spectrotemporally matched synthetic sounds previously tested in humans. Ferrets showed similar lower-level frequency and modulation tuning to that observed in humans. But while humans showed substantially larger responses to natural vs. synthetic speech and music in non-primary regions, ferret responses to natural and synthetic sounds were closely matched throughout primary and non-primary auditory cortex, even when tested with ferret vocalizations. This finding reveals that auditory representations in humans and ferrets diverge sharply at late stages of cortical processing, potentially driven by higher-order processing demands in speech and music.

Indexed as

SoundAcoustic StimulationAnimalsAuditory CortexAuditory PerceptionFerretsHumansauditory cortexferretfunctional ultrasound imagingnatural soundsneurosciencesensory codingvocalizations

Identifiers

PMID34792467
PMCPMC8601661
OpenAlexW3214300127

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.