Neuroscience

Oleic acid, a key to activating the brain's 'fountain of youth'

Many people dread experiencing the cognitive and mood declines that often accompany reaching an advanced age, including memory disorders such as Alzheimer's disease and mood conditions like depression. While searching for ...

Alzheimer's disease & dementia

Moving more in old age may protect brain from dementia

Older adults who move more than average, either in the form of daily exercise or just routine physical activity such as housework, may maintain more of their memory and thinking skills than people who are less active than ...

Neuroscience

Profound loss of pleasure related to early-onset dementia

People with early-onset dementia are often mistaken for having depression and now Australian research has discovered the cause: a profound loss of ability to experience pleasure—for example a delicious meal or beautiful ...

Alzheimer's disease & dementia

Insulin resistance may lead to faster cognitive decline

A new Tel Aviv University study published in the Journal of Alzheimer's Disease finds that insulin resistance, caused in part by obesity and physical inactivity, is also linked to a more rapid decline in cognitive performance. ...

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