Even a few nights of sleep deprivation, according to a new study, can make your fat cells behave like they're much older and less responsive to the hormone that controls metabolism.
CNN.com - Top Stories, CNN
Tue, 10/16/2012 - 12:17am
Even a few nights of sleep deprivation, according to a new study, can make your fat cells behave like they're much older and less responsive to the hormone that controls metabolism.