000009238 001__ 9238 000009238 005__ 20240328145737.0 000009238 0247_ $$2DOI$$a10.6083/3t945r646 000009238 037__ $$aIR 000009238 041__ $$aeng 000009238 245__ $$aCircadian rhythmicity of mood reactivity to a physical - cognitive stressor 000009238 260__ $$bOregon Health and Science University 000009238 269__ $$a2021 000009238 336__ $$aAbstract 000009238 520__ $$aInternal circadian rhythms modulate mood, with positive affect (PA) being highest in the early evening and lowest in the circadian night/early morning. Mood is also commonly worsened by cognitive and psychosocial stressors. To determine if mood responses to stress interact with the circadian system, we examined mood before and immediately after mixed physical-cognitive stressors presented across the entire circadian cycle. 000009238 540__ $$fCC BY 000009238 542__ $$fIn copyright - joint owners 000009238 650__ $$aChronobiology Phenomena$$016716 000009238 650__ $$aChronotherapy$$031636 000009238 650__ $$aNeuropsychological Tests$$022867 000009238 650__ $$aStress, Physiological$$026467 000009238 650__ $$aCircadian Rhythm$$016745 000009238 6531_ $$amood induction 000009238 6531_ $$amood 000009238 692__ $$aOregon Institute of Occupational Health Sciences$$041496 000009238 7001_ $$aOrdaz, Omar H.$$uOregon Health and Science University$$041354 000009238 7001_ $$aEmens, Jonathan S.$$uOregon Health and Science University$$041354 000009238 7001_ $$aRobinson, LaTroy D.$$uOregon Health and Science University$$041354 000009238 7001_ $$aClemons, Noal A.$$uOregon Health and Science University$$041354 000009238 7001_ $$aStewart, Alicia V.$$uOregon Health and Science University$$041354 000009238 7001_ $$aChess, Dan E.$$uOregon Health and Science University$$041354 000009238 7001_ $$aStubbers, Katie M.$$uOregon Health and Science University$$041354 000009238 7001_ $$aGagnon, Jacqueline L.$$uOregon Health and Science University$$041354 000009238 7001_ $$aHerzig, Maya X.$$uOregon Health and Science University$$041354 000009238 7001_ $$aBerman, Alec M.$$uOregon Health and Science University$$041354 000009238 7001_ $$aThosar, Saurabh S.$$uOregon Health and Science University$$041354 000009238 7001_ $$aShea, Steven A.$$uOregon Health and Science University$$041354 000009238 7001_ $$aBowles, Nicole P.$$uOregon Health and Science University$$041354 000009238 711__ $$aResearch Week$$uOregon Health and Science University$$d2021 000009238 8564_ $$9c0032ff1-6f7b-4ac2-9c9f-d9ade77b60a6$$s164614$$uhttps://digitalcollections.ohsu.edu/record/9238/files/Ordaz-Omar-OHSU-ResearchWeek-2021.pdf 000009238 905__ $$a/rest/prod/3t/94/5r/64/3t945r646 000009238 980__ $$aResearch Week