english: So here in this study, they took a group of healthy adults and they limited them to six hours of sleep a night for one week, and then they measured the change in their gene activity profile relative to when those same individuals were getting a full eight hours of sleep a night.
non_english: U ovom istraživanju ovde su uzeli grupu zdravih odraslih osoba i ograničili su im san na šest sati svake noći u toku jedne nedelje, i zatim su merili promene u profilu aktivnosti gena u poređenju sa aktivnostima kod istih pojedinaca kada bi svake noći dobili čitavih osam sati sna.