Alzheimer's disease & dementia

Hearing is believing: Speech may be a clue to mental decline

Your speech may, um, help reveal if you're uh ... developing thinking problems. More pauses, filler words and other verbal changes might be an early sign of mental decline, which can lead to Alzheimer's disease, a study suggests.

Alzheimer's disease & dementia

Omega-3 levels affect whether B vitamins can slow brain's decline

While research has already established that B vitamin supplements can help slow mental decline in older people with memory problems, an international team have now found that having higher levels of Omega-3 fatty acids in ...

Neuroscience

Do spinal cord injuries cause subsequent brain damage?

Most research on spinal cord injuries has focused on effects due to spinal cord damage and scientists have neglected the effects on brain function. University of Maryland School of Medicine (UM SOM) researchers have found ...

Neuroscience

Links found between blood type and risk of cognitive decline

A pioneering study conducted by leading researchers at the University of Sheffield has revealed blood types play a role in the development of the nervous system and may cause a higher risk of developing cognitive decline.

Neuroscience

People aged 95 and over show stronger brain connectivity

World-first research led by neuroimaging expert Dr. Jiyang Jiang at UNSW's Centre for Healthy Brain Ageing (CHeBA) has found that those aged 95 and over demonstrated more activation between the left and ride side of their ...

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