lateral orbitofrontal cortex

Featured Neuroscience Open Neuroscience Articles Psychology

·December 31, 2019·7 min read

Justified and unjustified movie violence evokes different brain responses

Scenes of justified and unjustified violence in movies activate different areas of the adolescent brain. Unjustified violence activates the lateral orbital frontal cortex, while scenes where violence appears justified, activates the ventromedial prefrontal cortex. Read More

Featured Neuroscience Open Neuroscience Articles

·January 8, 2019·4 min read

Different Brain Areas Linked to Smoking and Drinking Behaviors

A new study reveals researchers have identified areas of the brain which are different in those who regularly smoke and drink alcohol. Researchers discovered the medial orbitofrontal cortex, an area of the brain implicated in reward, has higher functional connectivity in drinkers. In those who smoke, the lateral orbiotfrontal cortex, an area of the brain linked to impulsive behavior, has lower functional connectivity. The study suggests nicotine may increase overall brain connectivity, which may lead to increased smoking behaviors. Read More