Interplay between Primary Cortical Areas and Crossmodal Plasticity
| Autor: | Christian Xerri, Yoh’i Zennou-Azogui |
|---|---|
| Přispěvatelé: | Laboratoire de Neurosciences Cognitives—UMR 7291, Aix Marseille University, French National Centre for Scientific AQ: 4 Research, Marseille, France, Neurosciences sensorielles et cognitives (NSC), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Neurosciences Cognitives [Marseille] (LNC) |
| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
0301 basic medicine
media_common.quotation_subject [SDV]Life Sciences [q-bio] InformationSystems_INFORMATIONSTORAGEANDRETRIEVAL Sensory system Plasticity multisensory convergence 03 medical and health sciences [SCCO]Cognitive science 0302 clinical medicine sensory loss Perception intersensory substitution 10. No inequality GeneralLiterature_REFERENCE(e.g. dictionaries encyclopedias glossaries) media_common Crossmodal [SCCO.NEUR]Cognitive science/Neuroscience Compensatory plasticity Multisensory integration 030104 developmental biology crossmodal processing Sensory substitution Psychology Neuroscience 030217 neurology & neurosurgery |
| Zdroj: | Connectivity and Functional Specialization in the Brain Connectivity and Functional Specialization in the Brain, IntechOpen, 2021, ⟨10.5772/intechopen.95450⟩ Neural Connectivity Neural Connectivity, Heinbockel T Zhou Y, pp.111-135, 2021, ⟨10.5772/intechopen.95450⟩ |
| DOI: | 10.5772/intechopen.95450⟩ |
| Popis: | International audience; Perceptual representations are built through multisensory interactions underpinned by dense anatomical and functional neural networks that interconnect primary and associative cortical areas. There is compelling evidence that primary sensory cortical areas do not work in segregation, but play a role in early processes of multisensory integration. In this chapter, we firstly review previous and recent literature showing how multimodal interactions between primary cortices may contribute to refining perceptual representations. Secondly, we discuss findings providing evidence that, following peripheral damage to a sensory system, multimodal integration may promote sensory substitution in deprived cortical areas and favor compensatory plasticity in the spared sensory cortices. |
| Databáze: | OpenAIRE |
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