Dysfunctional cortico-limbic brain activity associated with anger may be normalized by nicotine. Cortico-limbic brain activity associated with anger may be susceptible to nicotine and, thus, may contribute to smoking initiation and nicotine addiction. Functional imaging studies on regional brain activity in response to nicotine
and smoking have documented the involvement of cortico-limbic structures such as the prefrontal cortex (including the dorsolateral prefrontal cortex, inferior frontal, medial frontal, and orbitofrontal gyri), cingulate, thalamus, and amygdala
Street Anatomy obsessively covers the use of human anatomy in medicine, art, and design. It began as a blog to educate people about the field of medical illustration and slowly evolved into an exploration of how anatomy is portrayed in everything from fine art to advertising.