Hostname: page-component-cc8bf7c57-ksm4s Total loading time: 0 Render date: 2024-12-12T01:46:34.796Z Has data issue: false hasContentIssue false
  • English
  • Français

Agrammatism, syntactic theory, and the lexicon: Broca's area and the development of linguistic ability in the human brain

Published online by Cambridge University Press:  28 September 2001

Claudio Luzzatti  and
Maria Teresa Guasti
Claudio Luzzatti
Affiliation:
Department of Psychology, University of Milan-Bicocca, 20126 Milan, [email protected]
Maria Teresa Guasti
Affiliation:
University of Siena, 53100 Siena, [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

Grodzinsky's Tree-Pruning Hypothesis can be extended to explain agrammatic comprehension disorders. Although agrammatism is evidence for syntactic modularity, there is no evidence for its anatomical modularity or for its localization in the frontal lobe. Agrammatism results from diffuse left hemisphere damage – allowing the emergence of the limited right hemisphere linguistic competence – rather than from damage to an anatomic module in the left hemisphere.

Type
Brief Report
Information
Behavioral and Brain Sciences , Volume 23 , Issue 1 , February 2000 , pp. 41 - 42
Copyright
© 2000 Cambridge University Press

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)