Fig. 1.

Visualization of emerging pattern of brain functional changes with mindfulness-based interventions in substance use disorders from the functional neuroimaging literature to date. ACC = anterior cingulate cortex; IFG = inferior frontal gyrus; PCC = posterior cingulate cortex. Dark green = 4 studies (ACC); moderate green = 3 studies (striatum); light green = 2 studies (IFG, precuneus, PCC and cerebellum). In textboxes, black fonts indicate cognitive functions each area is implicated in; and red fonts refer to addiction-relevant processes each area has been ascribed to