FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023828141> ?p ?o ?g. }

• W2023828141 endingPage "84" @default.
• W2023828141 startingPage "73" @default.
• W2023828141 abstract "Reduced sensitivity to short-wavelength (blue) light with age has been shown for light-induced melatonin suppression. The current research aimed to determine if a similar age-related reduction occurs in subjective alertness, mood, and circadian phase-advancing responses. Young ( n = 11, 23.0 ± 2.9 years) and older ( n = 15, 65.8 ± 5.0 years) healthy males participated in laboratory sessions that included a 2-h intermittent monochromatic light exposure, individually timed to begin 8.5 h after their dim light melatonin onset (DLMO) determined in a prior visit. In separate sessions, pupil-dilated subjects were exposed to short-wavelength blue (λ max 456 nm) and medium-wavelength green (λ max 548 nm) light matched for photon density (6 × 10 13 photons/cm 2 /sec). Subjective alertness, sleepiness, and mood were verbally assessed every 15 to 30 min before, during, and up to 5 h after the light exposure. The magnitude of phase advance was assessed as the difference in plasma melatonin rhythm phase markers before and after light exposure. Following blue light exposure, responses in older men were significantly diminished compared with young men for subjective alertness ( p < 0.0001), sleepiness ( p < 0.0001), and mood ( p < 0.05) during and after light exposure. There was no significant effect of age on these parameters following green light exposure. The phase advances to both blue and green light were larger in the young than older subjects, but did not reach statistical significance. In general, phase advances to blue light were slightly larger than to green light in both young and old, but did not reach statistical significance. The current results add to previous findings demonstrating reduced responsiveness to the acute effects of blue light in older people (melatonin suppression, alertness). However, under the study paradigm, the phase-advancing response to light does not appear to be significantly impaired with age." @default.
• W2023828141 created "2016-06-24" @default.
• W2023828141 creator A5018500376 @default.
• W2023828141 creator A5063990108 @default.
• W2023828141 creator A5066720986 @default.
• W2023828141 creator A5075158622 @default.
• W2023828141 creator A5079044250 @default.
• W2023828141 date "2009-02-01" @default.
• W2023828141 modified "2023-10-01" @default.
• W2023828141 title "Age-Related Changes in Acute and Phase-Advancing Responses to Monochromatic Light" @default.
• W2023828141 cites W1636066922 @default.
• W2023828141 cites W1703472577 @default.
• W2023828141 cites W1971649076 @default.
• W2023828141 cites W1972391438 @default.
• W2023828141 cites W1974642362 @default.
• W2023828141 cites W2004334486 @default.
• W2023828141 cites W2009077913 @default.
• W2023828141 cites W2013935903 @default.
• W2023828141 cites W2014028088 @default.
• W2023828141 cites W2015778111 @default.
• W2023828141 cites W2019724223 @default.
• W2023828141 cites W2031397706 @default.
• W2023828141 cites W2039164431 @default.
• W2023828141 cites W2040678389 @default.
• W2023828141 cites W2041031046 @default.
• W2023828141 cites W2043339041 @default.
• W2023828141 cites W2049055116 @default.
• W2023828141 cites W2050381923 @default.
• W2023828141 cites W2055344723 @default.
• W2023828141 cites W2056888759 @default.
• W2023828141 cites W2057546802 @default.
• W2023828141 cites W2058440270 @default.
• W2023828141 cites W2061630834 @default.
• W2023828141 cites W2063058036 @default.
• W2023828141 cites W2067676763 @default.
• W2023828141 cites W2070946727 @default.
• W2023828141 cites W2081957674 @default.
• W2023828141 cites W2091263728 @default.
• W2023828141 cites W2092319652 @default.
• W2023828141 cites W2092510003 @default.
• W2023828141 cites W2115908598 @default.
• W2023828141 cites W2116475423 @default.
• W2023828141 cites W2129785995 @default.
• W2023828141 cites W2129793699 @default.
• W2023828141 cites W2133652633 @default.
• W2023828141 cites W2135393774 @default.
• W2023828141 cites W2136149869 @default.
• W2023828141 cites W2140433126 @default.
• W2023828141 cites W2140964378 @default.
• W2023828141 cites W2148563260 @default.
• W2023828141 cites W2151131721 @default.
• W2023828141 cites W2152075431 @default.
• W2023828141 cites W2154743386 @default.
• W2023828141 cites W2157617217 @default.
• W2023828141 cites W2165344116 @default.
• W2023828141 cites W2170131944 @default.
• W2023828141 cites W3112761749 @default.
• W2023828141 cites W1969564984 @default.
• W2023828141 doi "https://doi.org/10.1177/0748730408328973" @default.
• W2023828141 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19227580" @default.
• W2023828141 hasPublicationYear "2009" @default.
• W2023828141 type Work @default.
• W2023828141 sameAs 2023828141 @default.
• W2023828141 citedByCount "107" @default.
• W2023828141 countsByYear W20238281412012 @default.
• W2023828141 countsByYear W20238281412013 @default.
• W2023828141 countsByYear W20238281412014 @default.
• W2023828141 countsByYear W20238281412015 @default.
• W2023828141 countsByYear W20238281412016 @default.
• W2023828141 countsByYear W20238281412017 @default.
• W2023828141 countsByYear W20238281412018 @default.
• W2023828141 countsByYear W20238281412019 @default.
• W2023828141 countsByYear W20238281412020 @default.
• W2023828141 countsByYear W20238281412021 @default.
• W2023828141 countsByYear W20238281412022 @default.
• W2023828141 countsByYear W20238281412023 @default.
• W2023828141 crossrefType "journal-article" @default.
• W2023828141 hasAuthorship W2023828141A5018500376 @default.
• W2023828141 hasAuthorship W2023828141A5063990108 @default.
• W2023828141 hasAuthorship W2023828141A5066720986 @default.
• W2023828141 hasAuthorship W2023828141A5075158622 @default.
• W2023828141 hasAuthorship W2023828141A5079044250 @default.
• W2023828141 hasConcept C118552586 @default.
• W2023828141 hasConcept C120665830 @default.
• W2023828141 hasConcept C121332964 @default.
• W2023828141 hasConcept C121446783 @default.
• W2023828141 hasConcept C126322002 @default.
• W2023828141 hasConcept C15744967 @default.
• W2023828141 hasConcept C200678441 @default.
• W2023828141 hasConcept C2778182776 @default.
• W2023828141 hasConcept C2780733359 @default.
• W2023828141 hasConcept C3017965124 @default.
• W2023828141 hasConcept C40833965 @default.
• W2023828141 hasConcept C548259974 @default.
• W2023828141 hasConcept C70410870 @default.
• W2023828141 hasConcept C71924100 @default.
• W2023828141 hasConceptScore W2023828141C118552586 @default.
• W2023828141 hasConceptScore W2023828141C120665830 @default.

• next