Evidence map›Paper›PMID 27748031›Full record

ArticleDevelopmental science2018

Functional connectivity differences in autism during face and car recognition: underconnectivity and atypical age-related changes.

Andrew C Lynn, Aarthi Padmanabhan, Daniel Simmonds, William Foran, Michael N Hallquist, Beatriz Luna, Kirsten O'Hearn

Abstract read
In one paragraph

Article in Developmental science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 3 pooled it
3.2field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 3 syntheses or guidelines pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  13. Diminished Repetition Suppression Reveals Selective and Systems-Level Face Processing Differences in ASD.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
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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

7 authors at 3 institutions in 2 countries.

Andrew C LynnDepartment of Cognitive, Linguistic and Psychological Sciences, Brown University, USA.
Aarthi PadmanabhanDepartment of Psychiatry, Stanford University, USA.
Daniel SimmondsLaboratory of Neurocognitive Development, University of Pittsburgh, USA.
William ForanLaboratory of Neurocognitive Development, University of Pittsburgh, USA.
Michael N HallquistLaboratory of Neurocognitive Development, University of Pittsburgh, USA.
Beatriz LunaLaboratory of Neurocognitive Development, University of Pittsburgh, USA.
Kirsten O'HearnLaboratory of Neurocognitive Development, University of Pittsburgh, USA.
University of Pittsburgh · USHologic (Germany) · DEStanford University · US

Funding

SYSTEMS CONNECTIVITY + BRAIN ACTIVATION:IMAGING STUDIES OF LANGUAGE + PERCEPTIONP50HD055748 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STRAUSS, MARK · 2007 to 2011
$9.7M
SENSORY, MOTOR, AND EXECUTIVE DEFICITS IN AUTISMU19HD035469 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI MINSHEW, NANCY J · 2002 to 2006
$8.6M
NEUROBIOLOGIC AND COGNITIVE MECHANISMS OF AUTISMP01HD035469 · NICHD · MELLON PITTS CORPORATION (MPC CORP) · PI MINSHEW, NANCY J · 1997 to 2001
$2.6M
Loss of Complement-Protective CD55 Expression in EndometriosisR01HD055648 · NICHD · VANDERBILT UNIVERSITY · PI OSTEEN, KEVIN G · 2007 to 2011
$2.4M
Development of Ventral Stream OrganizationK01MH081191 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI O'HEARN, KIRSTEN M · 2009 to 2013
$680k
Neurodevelopmental Origins of Emotion Dysregulation in Borderline PersonalityK01MH097091 · NIMH · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HALLQUIST, MICHAEL NELSON · 2013 to 2016
$620k
NICHD NIH HHS P01 HD035469NICHD NIH HHS P50 HD055748NICHD NIH HHS R01 HD055648NICHD NIH HHS U19 HD035469NIMH NIH HHS K01 MH081191NIMH NIH HHS K01 MH097091
6 · The paper itself

Abstract

Face recognition abilities improve between adolescence and adulthood over typical development (TD), but plateau in autism, leading to increasing face recognition deficits in autism later in life. Developmental differences between autism and TD may reflect changes between neural systems involved in the development of face encoding and recognition. Here, we focused on whole-brain connectivity with the fusiform face area (FFA), a well-established face-preferential brain region. Older children, adolescents, and adults with and without autism completed the Cambridge Face Memory Test, and a matched car memory test, during fMRI scanning. We then examined task-based functional connectivity between the FFA and the rest of the brain, comparing autism and TD groups during encoding and recognition of face and car stimuli. The autism group exhibited underconnectivity, relative to the TD group, between the FFA and frontal and primary visual cortices, independent of age. Underconnectivity with the medial and rostral lateral prefrontal cortex was face-specific during encoding and recognition, respectively. Conversely, underconnectivity with the L orbitofrontal cortex was evident for both face and car encoding. Atypical age-related changes in connectivity emerged between the FFA and the R temporoparietal junction, and R dorsal striatum for face stimuli only. Similar differences in age-related changes in autism emerged for FFA connectivity with the amygdala across both face and car recognition. Thus, underconnectivity and atypical development of functional connectivity may lead to a less optimal face-processing network in the context of increasing general and social cognitive deficits in autism.

Indexed as

AdolescentAdultAmygdalaAutistic DisorderBrain MappingChildFacial RecognitionFemaleHumansMagnetic Resonance ImagingMaleMemoryVisual Cortex

Identifiers

PMID27748031
PMCPMC5392438
OpenAlexW2538143773

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.