Parkinson disease (PD) is a progressive disorder characterized by dopaminergic
neurodegeneration in the brain. The development of parkinsonism is preceded by a long …

Alterations in the circadian system are characteristic of aging on Earth. With the decline in
physiological processes due to aging, several health concerns including vision loss …

Disruptions of sleep and circadian rhythms are among the most debilitating symptoms in
patients with neurodegenerative diseases. Their underlying pathophysiology is multilayered …

Parkinson's disease (PD) patients often suffer from non-motor symptoms like sleep
dysregulation, mood disturbances or circadian rhythms dysfunction. The melanopsin …

Background Depression and sleep disturbance are well-recognized non-motor features in
patients with Parkinson's disease (PD). This meta-analysis aimed to explore the potential …

Circadian organization of physiology and behavior is an important biological process that
allows organisms to anticipate and prepare for daily changes and demands. Disruptions in …

Parkinson's disease (PD) is the second-most common progressive neurodegenerative
disorder. Although the clinical diagnosis of PD is still based on its cardinal motor …

Parkinson's disease (PD) is characterized by the progressive loss of dopaminergic neurons
in the substantia nigra, mainly affecting people over 60 yr of age. Patients develop both …

Deep brain stimulation technology enables the neural modulation with precise spatial
control but requires permanent implantation of conduits. Here, we describe a photothermal …

Light, essential for health and well-being, has shown promise for treating neurodegenerative
diseases (NDDs). Indoor light intervention (ILI) has become a widely utilized approach in …