Matches in SemOpenAlex for { <https://semopenalex.org/work/W2945442908> ?p ?o ?g. }
- W2945442908 endingPage "258" @default.
- W2945442908 startingPage "240" @default.
- W2945442908 abstract "Pupil size informs about sympathovagal balance as well as cognitive and affective processes, and perception. It is also directly linked to phasic activity of the brainstem locus coeruleus, so that pupil measures have gained recent attention. Steady-state pupil size and its variability have been directly linked to sleep homeostasis and circadian phase, but results have been inconsistent. Here, we report robust changes in steady-state pupil size during 29 h of continuous wakefulness in healthy young men (N = 20; 18–30 years old) maintained in dim-light in strictly controlled constant routine conditions. These variations were associated with variations in motivation and sustained attention performance. Pupil size variability did not significantly change during the protocol. Yet, pupil size variability was linearly associated with subjective fatigue, sociability, and anguish. No associations were found between neither steady-state pupil size nor pupil size variability, and objective EEG measure of alertness and subjective sleepiness. Our data support therefore the notion that, compared with its variability, steady-state pupil size is strongly influenced by the concomitant changes in sleep need and circadian phase. In addition, steady-state pupil size appears to be related to motivation and attention, while its variability may be related to separate affective dimensions and subjective fatigue." @default.
- W2945442908 created "2019-05-29" @default.
- W2945442908 creator A5004542274 @default.
- W2945442908 creator A5030159474 @default.
- W2945442908 creator A5042718674 @default.
- W2945442908 creator A5061710338 @default.
- W2945442908 creator A5088019277 @default.
- W2945442908 date "2019-05-10" @default.
- W2945442908 modified "2023-10-15" @default.
- W2945442908 title "Steady-State Pupil Size Varies with Circadian Phase and Sleep Homeostasis in Healthy Young Men" @default.
- W2945442908 cites W143922047 @default.
- W2945442908 cites W1488974332 @default.
- W2945442908 cites W1596589439 @default.
- W2945442908 cites W1601100579 @default.
- W2945442908 cites W1602340060 @default.
- W2945442908 cites W1833552908 @default.
- W2945442908 cites W1870795441 @default.
- W2945442908 cites W1966080744 @default.
- W2945442908 cites W1966211676 @default.
- W2945442908 cites W197066864 @default.
- W2945442908 cites W1976339519 @default.
- W2945442908 cites W1977455103 @default.
- W2945442908 cites W1978904320 @default.
- W2945442908 cites W1979364392 @default.
- W2945442908 cites W1984072690 @default.
- W2945442908 cites W1986685032 @default.
- W2945442908 cites W1992633305 @default.
- W2945442908 cites W1997860773 @default.
- W2945442908 cites W2001790211 @default.
- W2945442908 cites W2008161183 @default.
- W2945442908 cites W2008772155 @default.
- W2945442908 cites W2009620624 @default.
- W2945442908 cites W2009819148 @default.
- W2945442908 cites W2017158715 @default.
- W2945442908 cites W2017164109 @default.
- W2945442908 cites W2018108929 @default.
- W2945442908 cites W2019655958 @default.
- W2945442908 cites W2026941527 @default.
- W2945442908 cites W2029892035 @default.
- W2945442908 cites W2033068380 @default.
- W2945442908 cites W2036284197 @default.
- W2945442908 cites W2036353017 @default.
- W2945442908 cites W2038184828 @default.
- W2945442908 cites W2056963281 @default.
- W2945442908 cites W2058000105 @default.
- W2945442908 cites W2058532346 @default.
- W2945442908 cites W2060354436 @default.
- W2945442908 cites W2070092353 @default.
- W2945442908 cites W2071384632 @default.
- W2945442908 cites W2073368145 @default.
- W2945442908 cites W2080374704 @default.
- W2945442908 cites W2084590006 @default.
- W2945442908 cites W2096683871 @default.
- W2945442908 cites W2098498582 @default.
- W2945442908 cites W2106202152 @default.
- W2945442908 cites W2106822551 @default.
- W2945442908 cites W2108073980 @default.
- W2945442908 cites W2115095583 @default.
- W2945442908 cites W2124091377 @default.
- W2945442908 cites W2151487996 @default.
- W2945442908 cites W2152101080 @default.
- W2945442908 cites W2156812701 @default.
- W2945442908 cites W2157329350 @default.
- W2945442908 cites W2157429172 @default.
- W2945442908 cites W2169589418 @default.
- W2945442908 cites W2170110440 @default.
- W2945442908 cites W2170131944 @default.
- W2945442908 cites W2190492937 @default.
- W2945442908 cites W2210396547 @default.
- W2945442908 cites W2276238108 @default.
- W2945442908 cites W2301542109 @default.
- W2945442908 cites W2312467234 @default.
- W2945442908 cites W2328464888 @default.
- W2945442908 cites W2344367297 @default.
- W2945442908 cites W2410090949 @default.
- W2945442908 cites W2468609052 @default.
- W2945442908 cites W2510529762 @default.
- W2945442908 cites W2523699134 @default.
- W2945442908 cites W2590862290 @default.
- W2945442908 cites W2765655211 @default.
- W2945442908 cites W2793982183 @default.
- W2945442908 cites W2794614045 @default.
- W2945442908 cites W2795065521 @default.
- W2945442908 cites W2795316813 @default.
- W2945442908 cites W2897376132 @default.
- W2945442908 cites W2900343071 @default.
- W2945442908 cites W2904381811 @default.
- W2945442908 cites W2917975615 @default.
- W2945442908 cites W3041598772 @default.
- W2945442908 cites W4238079920 @default.
- W2945442908 cites W4247428964 @default.
- W2945442908 doi "https://doi.org/10.3390/clockssleep1020021" @default.
- W2945442908 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7445830" @default.
- W2945442908 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33089167" @default.
- W2945442908 hasPublicationYear "2019" @default.
- W2945442908 type Work @default.
- W2945442908 sameAs 2945442908 @default.
- W2945442908 citedByCount "8" @default.