CaltechAUTHORS
  A Caltech Library Service

Distinct Face-Processing Strategies in Parents of Autistic Children

Adolphs, Ralph and Spezio, Michael L. and Parlier, Morgan and Piven, Joseph (2008) Distinct Face-Processing Strategies in Parents of Autistic Children. Current Biology, 18 (14). pp. 1090-1093. ISSN 0960-9822. PMCID PMC2504759. https://resolver.caltech.edu/CaltechAUTHORS:20170208-152335719

[img] PDF - Accepted Version
See Usage Policy.

657Kb
[img] PDF (Document S1 - Supplemental Experimental Procedures and One Figure) - Supplemental Material
See Usage Policy.

406Kb

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20170208-152335719

Abstract

In his original description of autism, Kanner [1] noted that the parents of autistic children often exhibited unusual social behavior themselves, consistent with what we now know about the high heritability of autism [2]. We investigated this so-called Broad Autism Phenotype in the parents of children with autism, who themselves did not receive a diagnosis of any psychiatric illness. Building on recent quantifications of social cognition in autism [3], we investigated face processing by using the “bubbles” method [4] to measure how viewers make use of information from specific facial features in order to judge emotions. Parents of autistic children who were assessed as socially aloof (N = 15), a key component of the phenotype [5], showed a remarkable reduction in processing the eye region in faces, together with enhanced processing of the mouth, compared to a control group of parents of neurotypical children (N = 20), as well as to nonaloof parents of autistic children (N = 27, whose pattern of face processing was intermediate). The pattern of face processing seen in the Broad Autism Phenotype showed striking similarities to that previously reported to occur in autism [3] and for the first time provides a window into the endophenotype that may result from a subset of the genes that contribute to social cognition.


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1016/j.cub.2008.06.073DOIArticle
http://www.sciencedirect.com/science/article/pii/S0960982208008804PublisherArticle
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2504759PubMed CentralArticle
ORCID:
AuthorORCID
Adolphs, Ralph0000-0002-8053-9692
Additional Information:© 2008 Elsevier Ltd. Received 10 March 2008, Revised 20 June 2008, Accepted 20 June 2008, Available online 17 July 2008. Published online: July 17, 2008. The authors thank the families who participated in our study. The work was supported in part by grants from NIMH to J.P. (grants U54 MH66418 and R01MH077843), and from the Simons Foundation to R.A.
Funders:
Funding AgencyGrant Number
NIHU54 MH66418
NIHR01MH077843
Simons FoundationUNSPECIFIED
Subject Keywords:Sysneuro
Issue or Number:14
PubMed Central ID:PMC2504759
Record Number:CaltechAUTHORS:20170208-152335719
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20170208-152335719
Official Citation:Ralph Adolphs, Michael L. Spezio, Morgan Parlier, Joseph Piven, Distinct Face-Processing Strategies in Parents of Autistic Children, Current Biology, Volume 18, Issue 14, 22 July 2008, Pages 1090-1093, ISSN 0960-9822, http://dx.doi.org/10.1016/j.cub.2008.06.073. (//www.sciencedirect.com/science/article/pii/S0960982208008804)
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:74173
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:08 Feb 2017 23:32
Last Modified:03 Oct 2019 16:35

Repository Staff Only: item control page