Evidence map›Paper›PMID 29554540›Full record

ArticleCortex; a journal devoted to the study of the nervous system and behavior2018

Cortical responses to dynamic emotional facial expressions generalize across stimuli, and are sensitive to task-relevance, in adults with and without Autism.

Dorit Kliemann, Hilary Richardson, Stefano Anzellotti, Dima Ayyash, Amanda J Haskins, John D E Gabrieli, Rebecca R Saxe

Open access · greenAbstract read
In one paragraph

Article in Cortex; a journal devoted to the study of the nervous system and behavior, 2018. 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
2.7field-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, 50 citations in OpenAlex.

  1. Article
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  5. Article
  6. PyMVPD: A Toolbox for Multivariate Pattern Dependence.Frontiers in neuroinformatics · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Visual Perception in Autism Spectrum Disorder: A Review of Neuroimaging Studies.Soa--ch'ongsonyon chongsin uihak = Journal of child & adolescent psychiatry · 2020
    Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Review
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

7 authors at 2 institutions in 1 country.

Dorit KliemannMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, MA, USA. Electronic address: dorit@mit.edu.
Hilary RichardsonDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA.
Stefano AnzellottiDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA.
Dima AyyashDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA.
Amanda J HaskinsDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA.
John D E GabrieliMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, MA, USA.
Rebecca R SaxeDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA.
Massachusetts Institute of Technology · USMcGovern Institute for Brain Research · US

Funding

Impairments of Theory of Mind disrupt patterns of brain activityR01MH096914 · NIMH · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI SAXE, REBECCA R · 2012 to 2016
$1.6M
NIMH NIH HHS R01 MH096914
6 · The paper itself

Abstract

Individuals with Autism Spectrum Disorders (ASD) report difficulties extracting meaningful information from dynamic and complex social cues, like facial expressions. The nature and mechanisms of these difficulties remain unclear. Here we tested whether that difficulty can be traced to the pattern of activity in "social brain" regions, when viewing dynamic facial expressions. In two studies, adult participants (male and female) watched brief videos of a range of positive and negative facial expressions, while undergoing functional magnetic resonance imaging (Study 1: ASD n = 16, control n = 21; Study 2: ASD n = 22, control n = 30). Patterns of hemodynamic activity differentiated among facial emotional expressions in left and right superior temporal sulcus, fusiform gyrus, and parts of medial prefrontal cortex. In both control participants and high-functioning individuals with ASD, we observed (i) similar responses to emotional valence that generalized across facial expressions and animated social events; (ii) similar flexibility of responses to emotional valence, when manipulating the task-relevance of perceived emotions; and (iii) similar responses to a range of emotions within valence. Altogether, the data indicate that there was little or no group difference in cortical responses to isolated dynamic emotional facial expressions, as measured with fMRI. Difficulties with real-world social communication and social interaction in ASD may instead reflect differences in initiating and maintaining contingent interactions, or in integrating social information over time or context.

Indexed as

Facial ExpressionSocial PerceptionAdultAutism Spectrum DisorderBrain MappingCerebral CortexEmotionsFemaleGeneralization, StimulusHumansMagnetic Resonance ImagingMalePhotic StimulationVisual PerceptionYoung AdultAutismEmotional facesfMRIMVPASocial cognition

Identifiers

PMID29554540
PMCPMC5988954
OpenAlexW2790594695

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.