The protein beta-arrestin-2 increases tau tangle accumulation in Alzheimer's disease and frontotemporal dementia but interfering with the removal of excess tau from the brain.
Study links anhedonia, or the loss of pleasure, to the early onset of frontotemporal dementia. Neuroimaging revealed symptoms of anhedonia were marked by atrophy in the frontal and striatal brain areas of those with FTD.
Researchers use big data analysis and large scale neural recordings to explore how the brain remembers and recalls negative social interactions.
Switching off activity in the anterior cingulate cortex prevented marmoset monkeys from making an association between behavior and a particular outcome.
Researchers explore the impact of different cultures and languages on the development of abstract thoughts in the brain, reporting those who grew up in different cultures and speak different languages form abstract concepts in the same brain region.
Researchers have identified a specific part of the brain that older adults use to differentiate speech sounds in background noises.
Researchers have developed a new, non-invasive method of measuring Tau levels in the blood.
90 percent of the population can be classified into one of four main personality types, and of those, 30 percent fall under the envious personality type, a new study reports.
A new neuroimaging study finds the brain's structure is related to how intensely people perceive pain.