Fig.2.
Interactions between MAOA rs1137070 and smoking on FCS. (A) Brain areas with statistical significance were the left DLPFC, left IPL, right hippocampus and bilateral OFC. (B) Scatter plots demonstrate the influence of MAOA rs1137070 genotype and smoking on the FCS of DLPFC, IPL, hippocampus and OFC. *p< 0.05; DLPFC, dorsolateral prefrontal cortex; FCS, functional connectivity strength; IPL, inferior parietal lobule; OFC, orbitofrontal cortex.