Pathology of neurodegenerative diseases can be correlated with intra-neuronal as well as
extracellular changes which lead to neuronal degeneration. The central nervous system …

Neuroradiology and imaging-based diagnostics in general have a dire need for scan
techniques with improved microstructural sensitivity for detection of subtle tissue alterations …

Mapping gray matter (GM) pathology in Parkinson's disease (PD) with conventional MRI is
challenging, and the need for more sensitive brain imaging techniques is essential to …

Objectives Brain iron deposition and microstructural changes in brain tissue are associated
with Parkinson's disease (PD). However, the correlation between these factors in …

Background Parkinson's disease (PD) is a neurodegenerative disease caused by the loss of
dopaminergic (DA‐ergic) neurons in the substantia nigra (SN) and represented as a huge …

Diffusion kurtosis imaging (DKI) is sensitive in detecting α-Synuclein (α-Syn) accumulation-
associated microstructural changes at late stages of the pathology in α-Syn overexpressing …

Clinical diagnosis of Parkinson's disease (PD) occurs typically when a substantial proportion
of dopaminergic neurons in the substantia nigra (SN) already died, and the first motor …

To meet the need for Parkinson's disease biomarkers and evidence for amount and
distribution of pathological changes, MRI diffusion tensor imaging (DTI) has been explored …

Methamphetamine (METH) abuse is known to increase the risk of Parkinson's disease (PD)
due to its dopaminergic neurotoxicity. This is the rationale for the METH model of PD …

This prospective study aimed to explore the white matter microstructural alterations in
Alzheimer's disease (AD) and amnestic mild cognitive impairment (aMCI) using the Tract …