Science news articles about 'posterior cingulate cortex'

... APOE-4 gene demonstrated significantly reduced functional brain connectivity between the hippocampus and the posterior cingulated cortex, two important brain structures for memory processing. These ...

... in Alzheimer's disease pathology. The regions investigated included the hippocampus, entorhinal cortex, posterior cingulate cortex, middle temporal gyrus, and superior frontal gyrus. However, they ...

... the prefrontal cortex, which indicated emotional influence on reasoning, and in the posterior cingulated cortex, associated with forgivability. Essentially, participants detected the contradiction in ...

... demanding mental tasks. This network includes the medial prefrontal cortex and the posterior cingulate cortex, regions that are associated with self-reflection and autobiographical memories and which ...

... , as well as social evaluations based on trust or race group. The second, the posterior cingulate cortex (PCC), has been linked to economic decision-making and assigning subjective value to rewards. ...

... to easy, routine mental activity and includes the medial prefrontal cortex (PFC), the posterior cingulate cortex and the temporoparietal junction – was the only part of the brain thought to be active ...

... The researchers looked at how nerve cells fired in a part of the brain known as the posterior cingulate cortex as the monkeys were offered a selection of rewards. Generally, these neurons fired more ...