This study aimed to investigate the atrophy of the posterior cingulate cortex (PCC) and
medical temporal lobe (MTL) structures (ie, the entorhinal cortex (ERC) and hippocampus) …

Background Individuals at ultra-high risk (UHR) for psychosis have self-disturbances and
deficits in social cognition and functioning. Midline default network areas, including the …

Purpose Regionally connected areas of the resting brain can be detected by
fluorodeoxyglucose-positron emission tomography (FDG-PET). Voxel-wise metabolic …

Objective The aim of this study was to perform a systematic review of the prognostic value of
texture parameters derived by 18 F-fluorodeoxyglucose positron emission tomography (18 F …

Introduction To investigate the relationship between the sub-regional pattern of striatal
dopamine depletion and cognitive impairment in early-stage Parkinson's disease (PD), and …

Currently, one of the most challenging issues in modern neuroscience is learning-induced
neural plasticity. Many researchers have identified activation-dependent structural brain …

Objective: To investigate whether the magnitude of presynaptic dopamine depletion is a risk
factor for the development of levodopa-induced dyskinesia (LID) in Parkinson disease (PD) …

The concept of cognitive reserve (CR) originated from discrepancies between the degree of
brain pathology and the severity of clinical manifestations. CR has been characterized …

The cingulum bundle (CB) connects gray matter structures of the limbic system and as such
has been implicated in the etiology of schizophrenia. There is growing evidence to suggest …

Purpose Dopamine transporter (DAT) imaging can demonstrate presynaptic dopaminergic
neuronal loss in Parkinson's disease (PD). However, differentiating atypical parkinsonism …