Correlati anatomici delle funzioni linguistiche
- Autor(en)
- G. Bottini, G. Pesenti, T. Savio, G. Silani, C. Deblieck, A. Boghi, N. Colombo, M. Minella, G. Scialfa, E. Paulesu
- Abstrakt
Studies of fMRI have largely demonstrated that also the right hemisphere is activated in linguistic tasks. One hypothesis is that the so called non dominant hemisphere plays a significant role in verbal functions. However the right hemispheric activation may be induced by a non cognitive metabolic effect due to the hemispheric callosal cross-talk. To clarify this euristic problems which also contain clinic implications a fMRI study on normal subjects has been performed with the aim to explore the interaction between a large set of linguistica tasks with the activation in a number of anatomical areas in both the cerebral hemispheres. This study provides evidence of an activation in different left hemispheric areas (Broca's area and temporal cortex) in a number of different linguistic tasks.
- Organisation(en)
- Externe Organisation(en)
- Università degli studi di Pavia, Niguarda Ca' Granda Hospital, Università degli Studi di Milano-Bicocca, Università degli Studi di Genova
- Journal
- Lega Italiana contro l'Epilessia. Bollettino
- Seiten
- 91-92
- Anzahl der Seiten
- 2
- ISSN
- 0394-560X
- Publikationsdatum
- 2005
- Peer-reviewed
- Ja
- ÖFOS 2012
- 501010 Klinische Psychologie, 501014 Neuropsychologie
- Schlagwörter
- ASJC Scopus Sachgebiete
- Clinical Neurology
- Link zum Portal
- https://ucris.univie.ac.at/portal/de/publications/correlati-anatomici-delle-funzioni-linguistiche(9cb89d4e-ba8c-4779-a29e-67360e24df70).html