Evidence map›Paper›PMID 28323282›Full record

ArticleTranslational psychiatry2017

An autism-associated serotonin transporter variant disrupts multisensory processing.

J K Siemann, C L Muller, C G Forsberg, R D Blakely, J Veenstra-VanderWeele, M T Wallace

Open access · goldAbstract read
In one paragraph

Article in Translational psychiatry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
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

35 citing papers in PubMed, 55 citations in OpenAlex.

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  10. Multisensory integration in the mammalian brain: diversity and flexibility in health and disease.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  11. Early life oxytocin treatment improves thermo-sensory reactivity and maternal behavior in neonates lacking the autism-associated gene Magel2.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022
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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 1 country.

J K SiemannNeuroscience Program, Vanderbilt University, Nashville, TN, USA.
C L MullerNeuroscience Program, Vanderbilt University, Nashville, TN, USA.
C G ForsbergDepartment of Psychiatry, Vanderbilt University, Nashville, TN, USA.
R D BlakelyDepartment of Psychiatry, Vanderbilt University, Nashville, TN, USA.
J Veenstra-VanderWeeleSilvio O. Conte Center for Neuroscience Research, Vanderbilt University, Nashville, TN, USA.
M T WallaceDepartment of Psychiatry, Vanderbilt University, Nashville, TN, USA.
Vanderbilt University · USAtlantic University · USCenter for Autism and Related Disorders · US

Funding

Stress-Mediated Alterations in Serotonin 2C Receptor Editing and FunctionP50MH096972 · NIMH · VANDERBILT UNIVERSITY · PI BLAKELY, RANDY D. · 2012 to 2016
$10.5M
Research Project: Sensory and Multisensory Contributions to AutismU54HD083211 · NICHD · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DYKENS, ELISABETH MAY · 2015 to 2019
$7.1M
LIFE-SPAN DEVELOPMENT OF NORMAL AND ABNORMAL BEHAVIORT32MH018921 · NIMH · VANDERBILT UNIVERSITY · PI HUMPHREYS, KATHRYN LEIGH · 1989 to 2024
$6.7M
Neurobiological Signatures of Social Dysfunction and Repetitive BehaviorR01MH094604 · NIMH · VANDERBILT UNIVERSITY · PI VEENSTRA-VANDERWEELE, JEREMY · 2011 to 2015
$2.0M
NICHD NIH HHS U54 HD083211NIMH NIH HHS P50 MH096972NIMH NIH HHS R01 MH094604NIMH NIH HHS T32 MH018921
6 · The paper itself

Abstract

Altered sensory processing is observed in many children with autism spectrum disorder (ASD), with growing evidence that these impairments extend to the integration of information across the different senses (that is, multisensory function). The serotonin system has an important role in sensory development and function, and alterations of serotonergic signaling have been suggested to have a role in ASD. A gain-of-function coding variant in the serotonin transporter (SERT) associates with sensory aversion in humans, and when expressed in mice produces traits associated with ASD, including disruptions in social and communicative function and repetitive behaviors. The current study set out to test whether these mice also exhibit changes in multisensory function when compared with wild-type (WT) animals on the same genetic background. Mice were trained to respond to auditory and visual stimuli independently before being tested under visual, auditory and paired audiovisual (multisensory) conditions. WT mice exhibited significant gains in response accuracy under audiovisual conditions. In contrast, although the SERT mutant animals learned the auditory and visual tasks comparably to WT littermates, they failed to show behavioral gains under multisensory conditions. We believe these results provide the first behavioral evidence of multisensory deficits in a genetic mouse model related to ASD and implicate the serotonin system in multisensory processing and in the multisensory changes seen in ASD.

Indexed as

Behavior, AnimalCognitionAcoustic StimulationAnimalsAuditory PerceptionAutism Spectrum DisorderAutistic DisorderGenetic VariationLearningMiceMutationPhotic StimulationSerotonin Plasma Membrane Transport ProteinsVisual PerceptionSerotonin Plasma Membrane Transport ProteinsSlc6a4 protein, mouse

Identifiers

PMID28323282
PMCPMC5416665
OpenAlexW2599849370

What OpenQuestion holds

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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.