Evidence map›Paper›PMID 29888819›Full record

ArticleThe European journal of neuroscience2020

Electrocorticography reveals continuous auditory and visual speech tracking in temporal and occipital cortex.

Cristiano Micheli, Inga M Schepers, Müge Ozker, Daniel Yoshor, Michael S Beauchamp, Jochem W Rieger

Open access · greenAbstract read
In one paragraph

Article in The European journal of neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 34 citations in OpenAlex.

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  6. Audiovisual speech perception: Moving beyond McGurk.The Journal of the Acoustical Society of America · 2022
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  7. Differential Auditory and Visual Phase-Locking Are Observed during Audio-Visual Benefit and Silent Lip-Reading for Speech Perception.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
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  13. Crossmodal Phase Reset and Evoked Responses Provide Complementary Mechanisms for the Influence of Visual Speech in Auditory Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2020
    Article
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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 3 countries.

Cristiano MicheliDepartment of Psychology, Carl von Ossietzky University, Oldenburg, Germany.ORCID 0000-0002-6294-5064
Inga M SchepersDepartment of Psychology, Carl von Ossietzky University, Oldenburg, Germany.
Müge OzkerDepartment of Neurosurgery, Baylor College of Medicine, Houston, Texas.
Daniel YoshorDepartment of Neurosurgery, Baylor College of Medicine, Houston, Texas.
Michael S BeauchampDepartment of Neurosurgery, Baylor College of Medicine, Houston, Texas.
Jochem W RiegerDepartment of Psychology, Carl von Ossietzky University, Oldenburg, Germany.
Carl von Ossietzky Universität Oldenburg · DEBaylor College of Medicine · USMichael E. DeBakey VA Medical Center · US

Funding

Project 5: ComputationalP50MH109429 · NIMH · NATHAN S. KLINE INSTITUTE FOR PSYCH RES · PI Michael Peter Milham · 2017 to 2026
$25.3M
NEURAL SUBSTRATES OF OPTIMAL MULTISENSORY INTEGRATIONR01NS065395 · NINDS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI Michael S Beauchamp · 2010 to 2026
$5.5M
Dynamic Neural Mechanisms of Audiovisual Speech PerceptionU01NS098976 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SCHROEDER, CHARLES E · 2016 to 2018
$3.0M
Mechanism of Rapid Object Recognition in Human Ventral Temporal CortexI01CX000325 · VA · MICHAEL E DEBAKEY VA MEDICAL CENTER · PI YOSHOR, DANIEL · 2011 to 2013
–
CSRD VA I01 CX000325German Research Foundation (DFG) SFB/TRR 31 A16NIMH NIH HHS P50 MH109429NINDS NIH HHS R01 NS065395NINDS NIH HHS U01 NS098976
6 · The paper itself

Abstract

During natural speech perception, humans must parse temporally continuous auditory and visual speech signals into sequences of words. However, most studies of speech perception present only single words or syllables. We used electrocorticography (subdural electrodes implanted on the brains of epileptic patients) to investigate the neural mechanisms for processing continuous audiovisual speech signals consisting of individual sentences. Using partial correlation analysis, we found that posterior superior temporal gyrus (pSTG) and medial occipital cortex tracked both the auditory and the visual speech envelopes. These same regions, as well as inferior temporal cortex, responded more strongly to a dynamic video of a talking face compared to auditory speech paired with a static face. Occipital cortex and pSTG carry temporal information about both auditory and visual speech dynamics. Visual speech tracking in pSTG may be a mechanism for enhancing perception of degraded auditory speech.

Indexed as

Auditory CortexSpeech PerceptionAcoustic StimulationAuditory PerceptionBrain MappingElectrocorticographyHumansOccipital LobeSpeechVisual Perceptionaudiovisual speechclear speechcontinuous speechmultisensorynaturalistic stimuli

Identifiers

PMID29888819
PMCPMC6289876
OpenAlexW2808375339

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.