Neuroscience

How does traumatic brain injury progress to Alzheimer's disease?

A traumatic brain injury, or TBI, is caused by a contusion to the head that may result in injury to the brain. This type of injury combined with the inherited genetic risk factors can result in the accelerated development ...

Alzheimer's disease & dementia

Many dementia cases could be prevented, but far from all: Study

Millions of cases of dementia could be prevented or delayed by reducing a range of risk factors such as smoking or air pollution, according to a major new study, though outside experts warn that such measures can only go ...

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