Ontology highlight
ABSTRACT:
SUBMITTER: Cho CH
PROVIDER: S-EPMC4992827 | biostudies-other | 2016
REPOSITORIES: biostudies-other
Scientific reports 20160822
This study examined the link between circadian rhythm changes due to bright light exposure and subthreshold bipolarity. Molecular circadian rhythms, polysomnography, and actigraphy data were studied in 25 young, healthy male subjects, divided into high and low mood disorder questionnaire (MDQ) score groups. During the first 2 days of the study, the subjects were exposed to daily-living light (150 lux) for 4 hours before bedtime. Saliva and buccal cells were collected 5 times a day for 2 consecut ...[more]