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Copyright ©The Author(s) 2021.
World J Psychiatr. Jun 19, 2021; 11(6): 222-231
Published online Jun 19, 2021. doi: 10.5498/wjp.v11.i6.222
Figure 3
Figure 3 Functional magnetic resonance imaging and positron emission tomography studies of fear and addiction. Green dots represented human dorsal anterior cingulate cortex that correlated with fear expression functional magnetic resonance imaging[65]. Blue dots represent regions that correspond with drug cravings after exposure to cocaine-related cues. Red dots represent regions associated with fear extinction recall. Yellow dots represent regions activated during addiction-related cues. Citation: Peters J, Kalivas PW, Quirk GJ. Extinction circuits for fear and addiction overlap in prefrontal cortex. Learn Mem 2009; 16(5): 279-288. Copyright ©Brain Innovation 2009. Published by Cold Spring Harbor Laboratory Press[65].