Light and Life at Night as Circadian Rhythm Disruptors
نویسندگان
چکیده
منابع مشابه
is it blue light or increased electromagnetic fields which af¬fects the circadian rhythm in people who use smartphones at night
no abstract.
متن کاملIs it Blue Light or Increased Electromagnetic Fields which Affects the Circadian Rhythm in People who Use Smartphones at Night
1. Medical Physics Department, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran 2. Ionizing and Non-ionizing Radiation Protection Research Center (INIRPRC), Shiraz University of Medical Sciences, Shiraz, Iran 3. Student Research Committee, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran 4. Tangestan Health Network, Bushehr University of Medical Sci...
متن کاملCircadian rhythm profiles in women with night eating syndrome.
Night eating syndrome (NES) is characterized by evening hyperphagia and frequent awakenings accompanied by food intake. Patients with NES display a delayed circadian pattern of food intake but retain a normal sleep-wake cycle. These characteristics initiated the current study, in which the phase and amplitude of behavioral and neuroendocrine circadian rhythms in patients with NES were evaluated...
متن کاملInvestigating the effect of different light intensities in work environments on Circadian rhythm using animal model
Introduction: light intensity and duration are physical factors that affect hormone secretion and circadian rhythms. This study aimed to determine the effects of various light intensities on serum melatonin and cortisol levels. Materials and methods: This experimental study was carried out on 32 male rats: Group 1 as the control group, received a brightness of 150 lux, and groups 2, 3, and ...
متن کاملCholinergic regulation of the suprachiasmatic nucleus circadian rhythm via a muscarinic mechanism at night.
In mammals, the suprachiasmatic nucleus (SCN) is responsible for the generation of most circadian rhythms and for their entrainment to environmental cues. Carbachol, an agonist of acetylcholine (ACh), has been shown to shift the phase of circadian rhythms in rodents when injected intracerebroventricularly. However, the site and receptor type mediating this action have been unknown. In the prese...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chronobiology in Medicine
سال: 2019
ISSN: 2635-9162
DOI: 10.33069/cim.2019.0016