NAGIOS: RODERIC FUNCIONANDO

Neurobiological foundations of multisensory integration in people with autism spectrum disorders: the role of the medial prefrontal cortex.

Repositori DSpace/Manakin

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Neurobiological foundations of multisensory integration in people with autism spectrum disorders: the role of the medial prefrontal cortex.

Mostra el registre parcial de l'element

dc.contributor.author Martínez Sanchis, Sonia
dc.date.accessioned 2015-07-20T10:43:13Z
dc.date.available 2015-07-20T10:43:13Z
dc.date.issued 2014
dc.identifier.citation Martínez Sanchis Sonia 2014 Neurobiological foundations of multisensory integration in people with autism spectrum disorders: the role of the medial prefrontal cortex. Frontiers In Human Neuroscience 8 970 1 10
dc.identifier.uri http://hdl.handle.net/10550/45753
dc.description.abstract This review aims to relate the sensory processing problems in people with autism spectrum disorders (ASD), especially multisensory integration (MSI), to the role of the medial prefrontal cortex (mPFC) by exploring neuroanatomical findings; brain connectivity and Default Network (DN); global or locally directed attention; and temporal multisensory binding. The mPFC is part of the brain¿s DN, which is deactivated when attention is focused on a particular task and activated on rest when spontaneous cognition emerges. In those with ASD, it is hypoactive and the higher the social impairment the greater the atypical activity. With an immature DN, cross-modal integration is impaired, resulting in a collection of disconnected fragments instead of a coherent global perception. The deficit in MSI may lie in the temporal synchronization of neural networks. The time interval in which the stimulation of one sensory channel could influence another would be higher, preventing integration in the typical shorter time range. Thus, the underconnectivity between distant brain areas would be involved in top-down information processes (relying on global integration of data from different sources) and would enhance low level perception processes such as over focused attention to se
dc.language.iso eng
dc.relation.ispartof Frontiers In Human Neuroscience, 2014, vol. 8, num. 970, p. 1-10
dc.subject Autisme
dc.title Neurobiological foundations of multisensory integration in people with autism spectrum disorders: the role of the medial prefrontal cortex.
dc.type journal article es_ES
dc.date.updated 2015-07-20T10:43:14Z
dc.identifier.doi 10.3389/fnhum.2014.00970
dc.identifier.idgrec 106115
dc.rights.accessRights open access es_ES

Visualització       (289.7Kb)

Aquest element apareix en la col·lecció o col·leccions següent(s)

Mostra el registre parcial de l'element

Cerca a RODERIC

Cerca avançada

Visualitza

Estadístiques