Modafinil & Sleep Homeostasis: Effects Determined By COMT Gene Variants
New research reveals that the wake-promoting drug modafinil affects markers of sleep homeostasis differently depending on a person’s genetics. Key facts: Modafinil improved sustained attention in people with a certain gene variant but not others after sleep deprivation. Modafinil reduced sleepiness and theta brain waves during wakefulness regardless of genetics. Modafinil did not reduce slow …
