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. Author manuscript; available in PMC: 2013 Jun 3.
Published in final edited form as: Psychopharmacology (Berl). 2012 Mar 3;222(4):701–708. doi: 10.1007/s00213-012-2673-5

Fig. 2. Association of NAR score with MOR BPND in the amygdala.

Fig. 2

Binding potentials for amygdala (adjusted for session, OPRM1 genotype, sex, FTND, and hemisphere) are plotted for each participant for both sessions. In the multiple regression models, NAR scores were significantly associated with MOR BPND in the amygdala (β = 0.06, p = 0.007). MOR BPND = µ-opioid receptor binding potential; NAR = Negative Affect Reduction score