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Researchers demonstrated that individuals who had childhood epilepsy have an increased accumulation of brain amyloid later in life, potentially predisposing them to late-onset brain amyloid disorders, such as Alzheimer’s disease.

Using computational models, the researchers studied how the brain’s reward-learning system functions in those with depression, especially among individuals experiencing anhedonia, the inability to feel pleasure. By analyzing dopamine-linked responses, …

A new study has identified a group of neurons that, when activated, can induce a hypometabolic state, akin to hibernation. The discovery could have far-reaching implications for conditions like obesity, cardiometabolic diseases, and even for space trav…

A brain-computer interface, surgically placed in a research participant with tetraplegia, paralysis in all four limbs, provided an unprecedented level of control over a virtual quadcopter — just by thinking about moving his unresponsive fingers.

Neuroscientists have set up computer frameworks that can help model individual brain dynamics.

A new study has found older-looking brains in adults with sickle cell disease, helping to explain the cognitive challenges experienced by such individuals. A brain image from a healthy individual (left) shows a larger brain with more white matter compa…

Neuroscientists have identified that the receptor IL-1R1 plays a critical role in enabling neurons to directly communicate with the immune system. The new study provides the most detailed mapping of neuronal IL-1R1 (nIL-1R1) expression in the mouse bra…

Subtle changes in the brain, detectable through advanced imaging, blood and spinal fluid analysis, happen approximately twenty years before a clinical motor diagnosis in people with Huntington’s disease, finds a new study.

Regular aerobic exercise could significantly reduce disease markers associated with Alzheimer’s, new research has found. The findings provide new hope in the battle against this devastating disorder.

Past studies have identified a loneliness-rumination-depression nexus. Rumination is defined as repetitive and intrusive negative thoughts and feelings, and loneliness as a gap between desired and actual social connections. Given a widely reported high…