Researchers discovered some protease inhibitors used to treat HIV can lead to the production of the peptide amyloid beta.
During decision-making tasks, activation of two brain areas in rhesus macaques mirrors the same regions as in humans. The findings shed light on the neurobiological basis of cooperation and social interactions during decision-making tasks.
Children who exhibit less fear and desire for social connection, and who engage less in imitative behaviors, are more likely to develop callous-unemotional traits which may later lead to antisocial behaviors.
Researchers propose a new theory of what happens in the brain when we experience familiar seeming visual stimuli. The theory, dubbed sensory referenced suppression, suggests the brain understands different levels of activation expected for sensory input and corrects for it, leaving behind the signal for familiarity.
A new theory suggests the brain understands the level of activation required from a sensory input and corrects for it, leaving behind a signal for familiarity.
HIV infection leads to increased EIF2 signaling in microglia, astrocytes, and neurons. Study reveals how HIV infection and some antiretrovirals affect cognition and the central nervous system.
A single head injury can increase the risk of developing dementia, especially in women. Suffering more than one head injury increases the risk further, a new study reports.
Linguistic analytic models found users who tweet about loneliness post significantly more frequently about mental health concerns, relationship problems, and insomnia.