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. Author manuscript; available in PMC: 2011 Nov 1.
Published in final edited form as: Neurobiol Aging. 2008 Dec 16;31(11):1912–1926. doi: 10.1016/j.neurobiolaging.2008.10.015

Figure 2.

Figure 2

A) Surface-based vertex-wise GLM maps showing differences between OA and YA in cortical thickness. Regions depicted in red-yellow indicate areas where cortex was thinner in OA compared to YA; regions depicted in blue indicate areas where cortex was thicker in OA compared to YA. B) Placement of manually defined cortical ROIs. C) Effect sizes ([OA mean – YA mean]/pooled SD) for all ROIs; negative values indicate regions with thinner cortex in OA, compared to YA, and positive values represent regions with thicker cortex in OA; asterisks indicate significant differences between OA and YA (p < .05). Abbreviations: MTG, middle temporal gyrus; ITG, inferior temporal gyrus; PFC, prefrontal cortex; OFC, orbitofrontal cortex; ACC, anterior cingulate cortex; PCC, posterior cingulate cortex; PcG, precentral gyrus; Calc, calcarine cortex.