id author title date pages extension mime words sentences flesch summary cache txt work_sjimet2uxzcldn7v6u24zj72d4 T A Bedrosian Influence of the modern light environment on mood 2013.0 7 .pdf application/pdf 7387 571 53 night shift work, transmeridian travel, televisions and computers have dramatically altered the timing of light used to entrain night, which has become pervasive, may disrupt both circadian timing and mood. Emerging evidence from the past few years suggests that exposure to light at night hypothesis that nighttime exposure to light disrupts circadian organization and contributes to depressed mood. Exposure to artificial light at night (LAN) hypothesis that nighttime exposure to light disrupts circadian circadian system provoke mood disturbances in some individuals.15–17 Any unnatural timing of light exposure, or lack of work is bright light exposure during the night to phase shift the depression-like behavior provoked by circadian disruption and Dim light at night provokes depression-like behaviors and reduces CA1 dendritic spine density in depressive behavior associated with light at night. depressive-like behaviors provoked by chronic light at night. Figure™2Potential pathways through which light at night (LAN) may influence mood. ./cache/work_sjimet2uxzcldn7v6u24zj72d4.pdf ./txt/work_sjimet2uxzcldn7v6u24zj72d4.txt