The limbic system describes a complex of brain structures central for memory, learning, as
well as goal directed and emotional behavior. In addition to pathological studies, recent …

Parkinson's disease (PD) has been showed perfusion and neural activity alterations in
specific regions, such as the motor and visual networks; however, the clinical significance of …

The superficial white matter, the layer of white matter immediately deep to the cortical grey
matter, is a highly complex, heterogeneous tissue region comprising dense meshes of …

Neuropsychiatric symptoms (including anxiety, depression, apathy, impulse–compulsive
behaviors and hallucinations) are among the most common non-motor features of …

In recent years, there has been a growing interest in studying the Superficial White Matter
(SWM). The SWM consists of short association fibers connecting near giry of the cortex, with …

Background Limbic structures have recently garnered increased attention in Parkinson's
disease (PD) research. This study aims to explore changes at the whole-brain level in the …

Background and objectives The advent of new clinical subty** systems for Parkinson's
disease (PD) has led to the classification of patients into distinct groups: mild motor …

Background Superficial white matter is an important component of white matter. Estimation
of fiber orientation distributions based on diffusion magnetic resonance imaging is a critical …

Objective. Microstructure imaging based on diffusion magnetic resonance signal is an
advanced imaging technique that enables in vivo map** of the brain's microstructure …

Parkinson's disease (PD) is the second most common neurodegenerative disorder and
causes not only well-characterised motor symptoms, but also a host of non-motor symptoms …