Article
Abnormalities of the executive control network in multiple sclerosis phenotypes: An fMRI effective connectivity study.
Human brain mapping - 1 Jun 2016
Dobryakova Ekaterina, Rocca Maria Assunta, Valsasina Paola, Ghezzi Angelo, Colombo Bruno, Martinelli Vittorio, Comi Giancarlo, DeLuca John, Filippi Massimo
Abstract excerpt
The Stroop interference task is a cognitively demanding task of executive control, a cognitive ability that is often impaired in patients with multiple sclerosis (MS). The aim of this study was to compare effective connectivity patterns within a network of brain regions involved in the Stroop task performance between MS patients with three disease clinical phenotypes [relapsing-remitting (RRMS), benign (BMS), and...
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