Language universals engage Broca's area.

ABSTRACT: It is well known that natural languages share certain aspects of their design. For example, across languages, syllables like blif are preferred to lbif. But whether language universals are myths or mentally active constraints-linguistic or otherwise-remains controversial. To address this question, we used fMRI to investigate brain response to four syllable types, arrayed on their linguistic well-formedness (e.g., blif≻bnif≻bdif≻lbif, where ≻ indicates preference). Results showed that syllable structure monotonically modulated hemodynamic response in Broca's area, and its pattern mirrored participants' behavioral preferences. In contrast, ill-formed syllables did not systematically tax sensorimotor regions-while such syllables engaged primary auditory cortex, they tended to deactivate (rath

SUBMITTER: Berent I 

PROVIDER: S-EPMC3990587 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature