Modern societies are experiencing an increasing trend of reduced sleep duration, with
nocturnal sleeping time below the recommended ranges for health. Epidemiological and …

Alzheimer's disease (AD) is a multifactorial, progressive, neurodegenerative disease
typically characterized by memory loss, personality changes, and a decline in overall …

The human microbiota comprises trillions of symbiotic microorganisms and is involved in
regulating gastrointestinal (GI), immune, nervous system and metabolic homeostasis …

Parkinson's disease (PD) is a multisystem alpha-synucleinopathic neurodegenerative
disease and the most prevalent neurodegenerative disorder after Alzheimer's disease with a …

Melatonin is a pineal indolamine, allegedly known as a circadian rhythm regulator, and an
antioxidative and immunomodulatory molecule. In both experimental and clinical trials …

Multiple sclerosis (MS) represents the most common acquired demyelinating disorder of the
central nervous system (CNS). Its pathogenesis, in parallel with the well-established role of …

Sleep deprivation is highly prevalent in the modern world, possibly reaching epidemic
proportions. While multiple theories regarding the roles of sleep exist (inactivity, energy …

2020 and 2021 have been unprecedented years due to the rapid spread of the modified
severe acute respiratory syndrome coronavirus around the world. The coronavirus disease …

In neurological and neuropsychiatric diseases, different brain regions are affected, and
differences in gene expression patterns could potentially explain this mechanism. However …

Gut microbiota comprises the microbial communities inhabiting our gastrointestinal (GI)
tracts. Accordingly, these complex communities play a fundamental role in many host …