Neuroscience

Oscillations provide insights into the brain's navigation system

The brain creates a map of our environment, which enables reliable spatial navigation. The Nobel Prize was awarded in 2014 for research into how this navigation system works at the cellular level. Researchers at the Medical ...

Alzheimer's disease & dementia

In Alzheimer's, excess tau protein damages brain's GPS

Columbia University Medical Center (CUMC) researchers have discovered that the spatial disorientation that leads to wandering in many Alzheimer's disease patients is caused by the accumulation of tau protein in navigational ...

Psychology & Psychiatry

New tool helps detect delirium in hospital patients

UC San Francisco researchers have developed a two-minute assessment tool to help hospital staff predict a patient's risk of delirium, a change in mental cognition characterized by severe confusion and disorientation that ...

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