Journal of Alzheimer's Disease

Alzheimer's disease & dementia

Studies show that clean air matters for a healthy brain

Two USC researchers whose work linked air pollution to a greater risk of Alzheimer's disease and faster cognitive decline are seeing signs that cleaner air can make a difference in brain health.

Alzheimer's disease & dementia

APOE E2/E2 genotype offers some protection from cognitive decline

The APOE gene—coding for a protein involved in lipid transport and implicated in the clearance of amyloid-beta, one of the proteins that builds up in the brain in Alzheimer's disease—exists in three allelic forms: E4, ...

Alzheimer's disease & dementia

Happiness in early adulthood may protect against dementia

While research has shown that poor cardiovascular health can damage blood flow to the brain increasing the risk for dementia, a new study led by UC San Francisco indicates that poor mental health may also take its toll on ...

Alzheimer's disease & dementia

MIND diet linked to better cognitive performance

Aging takes a toll on the body and on the mind. For example, the tissue of aging human brains sometimes develops abnormal clumps of proteins that are the hallmark of Alzheimer's disease. How can you protect your brain from ...

Alzheimer's disease & dementia

Increase in registration of dementia as a cause of death

It is well known that dementia is associated with increased mortality. New scientific research shows how in recent years more deaths are being registered with dementia as the underlying cause of death. The growth in the rate ...

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