Patients with Parkinson's disease have a number of specific visual disturbances. These
include changes in colour vision and contrast sensitivity and difficulties with complex visual …

Traumatic brain injury (TBI) remains a significant source of death and permanent disability,
contributing to nearly one-third of all injury related deaths in the United States and exacting …

Many studies of the human brain have explored the relationship between cortical thickness
and cognition, phenotype, or disease. Due to the subjectivity and time requirements in …

Mild cognitive impairment in Parkinson's disease is associated with progression to dementia
(Parkinson's disease dementia) in a majority of patients. Determining structural imaging …

Here we test the hypothesis that the neurodegenerative process in Parkinson's disease (PD)
moves stereotypically along neural networks, possibly reflecting the spread of toxic alpha …

Previous studies have shown greater atrophy in grey and white matter of various brain
regions in patients with Parkinson's disease with mild cognitive impairment than in those …

Objective To investigate the pattern of cortical thinning in Parkinson's disease (PD) across
different disease stages and to elucidate to what extent cortical thinning is related to …

Chronic traumatic encephalopathy (CTE) is a neurodegenerative disease confirmed at
postmortem. Those at highest risk are professional athletes who participate in contact sports …

We designed this study to perform a meta-analysis of gray matter (GM) findings in major
depressive disorder (MDD) by using the signed differential mapping (SDM) toolbox. The …

Research suggests overlap in brain regions undergoing neurodegeneration in Parkinson's
and Alzheimer's disease. To assess the clinical significance of this, we applied a validated …