Summary
This work investigates how daily light exposure influences sleep quality and overall wellbeing in older adults, with a focus on the role of melanopsin-containing ipRGCs that differ from rods and cones in spectral sensitivity and response timing. Practical implications suggest that lighting design for elderly care environments should account for the altered photosensitivity and slower light responses characteristic of aging eyes to better support circadian entrainment and sleep health.
Categories
Sleep & Circadian Health: Examines how light exposure affects sleep and circadian rhythms in elderly populations in everyday settings.
Dementia & Elder Care: Focuses on wellbeing and sleep outcomes in elderly individuals, relevant to aging care environments.
The Science of Light: Discusses melanopsin and ipRGC photobiology as the mechanistic basis for light effects on elderly health.
Author(s)
R van der Sande
Publication Year
2017
Number of Citations
1
Related Publications
Sleep & Circadian Health
- Phototransduction by retinal ganglion cells that set the circadian clock
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- The twoāprocess model of sleep regulation: a reappraisal
- Melanopsin is required for non-image-forming photic responses in blind mice
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Dementia & Elder Care
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- New strategies for neuroprotection in glaucoma, a disease that affects the central nervous system
- Sleep and circadian rhythms in Parkinson's disease and preclinical models
- Chronobioengineering indoor lighting to enhance facilities for ageing and Alzheimer's disorder
- The clock is ticking. Ageing of the circadian system: from physiology to cell cycle
The Science of Light
- Phototransduction by retinal ganglion cells that set the circadian clock
- Color appearance models
- The mammalian circadian timing system: organization and coordination of central and peripheral clocks
- Diminished pupillary light reflex at high irradiances in melanopsin-knockout mice
- Melanopsin is required for non-image-forming photic responses in blind mice