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. Author manuscript; available in PMC: 2014 Dec 1.
Published in final edited form as: Psychopharmacology (Berl). 2013 Jul 5;230(4):10.1007/s00213-013-3197-3. doi: 10.1007/s00213-013-3197-3

Fig. 1.

Fig. 1

Colored regions represent functionally defined ROIs identified from the main effect of working memory load in a Fractal N-back task. Brain rendering performed with CARET (http://www.nitrc.org/projects/caret/). Line graphs represent BOLD % signal change during the N-back task by genotype, session, and back level. Genotype × session interaction in task-positive regions: (a) Right DLPFC (p=4.1×10-5), (b) bilateral MF/CG (p=4.7×10-5), and (c) left DLPFC (p=5.8×10-5) (Met/Met n=19; Val/Val n=17).

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