title: [The neuromagnetic correlates of language].
abstract: Studies of language using different functional neuroimaging techniques have shown the cortical structures to be involved in the functions of language, both in control subjects and in patients with different neurological pathologies who are to undergo brain surgery. Magnetoencephalography (MEG) is a totally non-invasive technique that measures the magnetic fields generated by the flow of intracellular current produced in the dendrites of the pyramidal neurones. MEG also offers the possibility of lateralizing language, so enabling us to know which areas of language lie within the dominant hemisphere and to establish the temporal patterns that reveal the organisation, either in sequence or in parallel, of the different areas that are activated. This will provide us with a deeper understanding of the physiological foundations upholding both language and other cognitive processes.
authors.affiliation: Centro de Magnetoencefalografía Dr Pérez Modrego, Universidad Complutense, Madrid, España. cmeg@rect.ucm.es
authors.forename: T
authors.initials: T
authors.lastname: Ortiz-Alonso
authors.forename: F
authors.initials: F
authors.lastname: Maestú
authors.forename: A
authors.initials: A
authors.lastname: Fernández-Lucas
authors.forename: C
authors.initials: C
authors.lastname: Amo
authors.forename: P
authors.initials: P
authors.lastname: Campo
authors.forename: A
authors.initials: A
authors.lastname: Capilla-González
mesh_terms: D000328:Adult; D002540:Cerebral Cortex / Q000502:physiology*; D002648:Child; D006801:Humans; D007802:Language; D015225:Magnetoencephalography; D010812:Physical Stimulation