Study Advances Understanding of How Brains Remember Decisions
The medial prefrontal cortex persistently encodes value based decision variables.... Read More...
ventromedial prefrontal cortex
Brain network evaluates robot likeability
Neuroimaging reveals brain area activity in the amygdala and prefrontal cortex helps people determine the likability of robots and suitability for social partnership.... Read More...
Early-and-regular cannabis use by youth is associated with alteration in brain circuits that support cognitive control
Compared to peers who do not use cannabis, teens and young adults with significant marijuana use history have reduced activation in brain areas that support cognitive control and conflict resolution.... Read More...
Information addiction: How information is like snacks, money, and drugs to your brain
Obtaining new information may be addictive. Study finds information acquisition shares the same dopamine producing reward system pathway as food, financial rewards and drugs. ... Read More...
Scientists succeed in testing potential brain-based method to diagnose autism
Neuroimaging reveals a significantly diminished response in the ventromedial prefrontal cortex in children on the autism spectrum. The findings could be used as a biomarker for diagnosing ASD.... Read More...
‘Imagine…’ Our attitudes can change solely by the power of imagination
Our attitudes can be influenced by both our imagination and experiences. The ventromedial prefrontal cortex plays a key role by binding together information based on existing knowledge and constructing imaginary events to help shape our attitudes of a situation.... Read More...
VA-led study of combat personnel with brain injuries pinpoints abnormal brain waves
Neuroimaging study reveals veterans who suffered a mild traumatic brain injury (mTBI) have higher levels of fast, high-frequency gamma waves in the prefrontal and posterior parietal lobes, areas of the brain associated with consciousness, attention and problem-solving.... Read More...
Brain regions linked to memory and emotion help humans navigate smell
During navigation tasks using a 'smell scape', the entorhinal cortex and ventromedial prefrontal cortex elicit grid cell-like activity.... Read More...
Brain Imaging Predicts Response to Public Health Campaign
A new neuroimaging study helps researchers predict the response people will have to public health campaigns. The study may help epidemiologists design campaigns to help change people's attitudes and behaviors.... Read More...
Your Brain on Imagination: It’s a Lot Like Reality
A new neuroimaging study reveals imagination may help people with fear or anxiety disorders overcome them. The study reports imagining a threat can alter the way it is represented in the brain.... Read More...
Wishful Thinking is Reward
A new study reports the reward system in our brains may affect our judgments. ... Read More...
Weight Loss Success Linked with Active Self Control Regions of Brain
A new neuroimaging study found those who achieved greater success at losing weight showed increased activation in regions of the lateral prefrontal cortex, an area of the brain associated with self control.... Read More...