Sleep Deprivation Rewrites Your Genes | Pittsburgh News

New research reveals that just three nights of sleep deprivation—less than six hours each—can trigger changes in over 700 genes, impacting immunity, stress, and sugar metabolism. Remarkably, one night of recovery sleep can reverse some effects, underscoring how sensitive our biology is to rest. This isn’t just about feeling tired—it’s a deep genetic shift with links to obesity, diabetes, and heart disease, offering potential for future personalized medicine. Sleep isn’t a luxury; it’s a biological necessity, and the science is now making that undeniable. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/c865105ad5a056f3