Can Childhood Trauma Prime Brain Dynamics for Nicotine Dependence?
Childhood trauma-related emotion dysregulation may partly explain why some long-term smokers are unable to give up nicotine, a cross-sectional study suggested. Using 16-minute resting-state functional MRI to show the dynamic patterns of functional coordination among brain systems, researchers found that nicotine smokers spent approximately 25.63 more seconds in the frontoinsular default mode network (FI-DMN) state […]