Keyphrases
Striatal
100%
Valence
100%
Nicotine
100%
Acute Nicotine
100%
Smokers
50%
Placebo
33%
Reinforcing Properties
33%
Nicotine Exposure
33%
Functional Imaging
16%
Negatively Associated
16%
Brain Regions
16%
Non-smokers
16%
Medial Prefrontal Cortex (mPFC)
16%
Increased Activity
16%
Motivation
16%
Counterbalanced Design
16%
Cigarette
16%
Control Subjects
16%
Drugs of Abuse
16%
Striatum
16%
Reward Processing
16%
Nicotine Content
16%
State-specific
16%
Neuronal Activity
16%
Small Media
16%
Smoke Effect
16%
Trait-based
16%
Abstinence
16%
Plasma Nicotine
16%
Non-drug
16%
Ventral Striatum
16%
Dorsal Striatum
16%
Smoking Exposure
16%
Dopaminergic Pathway
16%
Reducing Activity
16%
Neuroscience
Placebo
100%
Prefrontal Cortex
50%
Functional Imaging
50%
Striatum
50%
Neuronal Activity
50%
Dopaminergic
50%
Ventral Striatum
50%
Dorsal Striatum
50%
Dopaminergic Activity
50%