Acute exposure to evening blue‐enriched light impacts on human sleep

@article{Chellappa2013AcuteET,
  title={Acute exposure to evening blue‐enriched light impacts on human sleep},
  author={S. Chellappa and R. Steiner and P. Oelhafen and D. Lang and T. Goetz and Julia Krebs and C. Cajochen},
  journal={Journal of Sleep Research},
  year={2013},
  volume={22}
}
  • S. Chellappa, R. Steiner, +4 authors C. Cajochen
  • Published 2013
  • Psychology, Medicine
  • Journal of Sleep Research
  • Light in the short wavelength range (blue light: 446–483 nm) elicits direct effects on human melatonin secretion, alertness and cognitive performance via non‐image‐forming photoreceptors. However, the impact of blue‐enriched polychromatic light on human sleep architecture and sleep electroencephalographic activity remains fairly unknown. In this study we investigated sleep structure and sleep electroencephalographic characteristics of 30 healthy young participants (16 men, 14 women; age range… CONTINUE READING
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    References

    SHOWING 1-10 OF 36 REFERENCES
    Wavelength-dependent effects of evening light exposure on sleep architecture and sleep EEG power density in men.
    • 145
    • PDF
    The spectral composition of evening light and individual differences in the suppression of melatonin and delay of sleep in humans
    • 156
    Bright morning light advances the human circadian system without affecting NREM sleep homeostasis.
    • 111
    • PDF
    Effects on subjective and objective alertness and sleep in response to evening light exposure in older subjects
    • 38
    High sensitivity of human melatonin, alertness, thermoregulation, and heart rate to short wavelength light.
    • 651
    • PDF
    Sleep propensity and sleep architecture after bright light exposure at three different times of day
    • 43
    • Highly Influential
    Can light make us bright ? Effects of light on cognition sleep
    • 4
    • PDF
    Wavelength-dependent modulation of brain responses to a working memory task by daytime light exposure.
    • 187
    • PDF
    Time-of-day-dependent effects of bright light exposure on human psychophysiology: comparison of daytime and nighttime exposure.
    • 221
    • PDF