The medial prefrontal cortex (mPFC) is a crucial cortical region that integrates information
from numerous cortical and subcortical areas and converges updated information to output …

Synucleinopathies are neurodegenerative disorders characterized by alpha-synuclein
(αSyn) accumulation in neurons or glial cells, including Parkinson's disease (PD), dementia …

Neurotransmitters are considered as a fundamental regulator in the process of neuronal
growth, differentiation and survival. Parkinson's Disease (PD) occurs due to extensive …

Depression and anxiety are highly prevalent and have major adverse effects on function and
quality of life in Parkinson's disease (PD). Optimal management requires that motor …

Even though the involvement of serotonin (5-hydroxytryptamine; 5-HT) and its receptors in
Alzheimer's disease (AD) is widely accepted, data on the expression and the role of 5-HT 7 …

Aim. This study investigated changes in small‐world topology and brain functional
connectivity in patients with optic neuritis (ON) by resting‐state functional magnetic …

Besides the hallmark motor symptoms (rest tremor, hypokinesia, rigidity, and postural
instability), patients with Parkinson's disease (PD) have non-motor symptoms, namely …

Introduction Anxiety is common in patients with Parkinson's disease (PD). Its prevalence
ranges from 20 to 40% but despite that, the high prevalence anxiety in PD is often …

Anxiety is a severe problem for at least one-third of people living with Parkinson's disease
(PD). Anxiety appears to have a greater adverse impact on quality of life than motor …

Anxiety disorders have become one of the most severe psychiatric disorders, and the
incidence is increasing every year. They impose an extraordinary personal and …