Alzheimer’s disease (Alzheimer’s) is conceptualized as a progressive consequence of two hallmark pathological changes in gray matter, in particular, extracellular amyloid plaques and neurofibrillary ...

—These investigators are believed to be the first to evaluate the association between white matter free water and cognitive performance. According to the investigators of a newly published study ...

Mild traumatic brain injury (mTBI), commonly referred to as 'concussion', affects over 1.7 million in the USA annually with costs of nearly US$17 billion. [1] Despite the name, these injuries are by ...

What is diffusion tensor imaging? Diffusion tensor imaging (DTI) is a relatively new magnetic resonance imaging (MRI) technique designed to estimate the axonal organization of the brain via ...