Light Modulates Leptin and Ghrelin in Sleep-Restricted Adults

Acute and chronic sleep restrictions cause a reduction in leptin and an increase in ghrelin, both of which are associated with hunger. Given that light/dark patterns are closely tied to sleep/wake patterns, we compared, in a within-subjects study, the impact of morning light exposures (60 lux of 633...

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Bibliographic Details
Main Authors: Figueiro, Mariana G., Plitnick, Barbara, Rea, Mark S.
Format: Online
Language:English
Published: Hindawi Publishing Corporation 2012
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3440859/