Extracellular vesicles and sleep deprivation.

Abstract

Sleep is vital in preserving mental and physical well-being by aiding bodily recovery, strengthening the immune system, and regulating hormones. It enhances memory, concentration, and mood regulation, reducing stress and anxiety. Sleep deprivation, a common phenomenon affecting approximately 20% of adults, decreases performance, alertness, and health integrity. Furthermore, it triggers physiological changes, including increased stress hormone levels, leading to various disorders such as hyperglycemia and hypertension. Recent research explores the role of extracellular vesicles (EVs) in sleep-related conditions. EVs, released by cells, play vital roles in intercellular communication and biomarker potential. Studies indicate that sleep deprivation influences EV release, impacting cancer progression, endothelial inflammation, and thrombosis risk. Understanding these mechanisms offers insights into therapeutic interventions. Thus, multidisciplinary approaches are crucial to unraveling the complex interactions between sleep, EVs, and health, providing direction for effective prevention and treatment approaches for sleep disorders and related conditions.