Ontology highlight
ABSTRACT:
SUBMITTER: Wilson SM
PROVIDER: S-EPMC4159758 | biostudies-literature | 2014 Sep
REPOSITORIES: biostudies-literature
Wilson Stephen M SM Brandt Temre H TH Henry Maya L ML Babiak Miranda M Ogar Jennifer M JM Salli Chelsey C Wilson Lisa L Peralta Karen K Miller Bruce L BL Gorno-Tempini Maria Luisa ML
Brain and language 20140816
Inflectional morphology lies at the intersection of phonology, syntax and the lexicon, three language domains that are differentially impacted in the three main variants of primary progressive aphasia (PPA). To characterize spared and impaired aspects of inflectional morphology in PPA, we elicited inflectional morphemes in 48 individuals with PPA and 13 healthy age-matched controls. We varied the factors of regularity, frequency, word class, and lexicality, and used voxel-based morphometry to id ...[more]