As people go through their daily and nightly routines, their digestive tracts follow a routine, too: digesting food and absorbing nutrients during waking hours, and replenishing worn-out cells during sleep. Shift work and ...
Oct 4, 2019
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874
Scientists studying how aging affects the biological clock's control of metabolism have discovered that a low-calorie diet helps keep these energy-regulating processes humming and the body younger.
Aug 10, 2017
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1610
When it comes to some of the health hazards of light at night, a new study suggests that the color of the light can make a big difference.
Aug 6, 2013
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0
Biomedical engineers at The University of Texas at Austin may have found a way for people to get better shuteye. Systematic review protocols—a method used to search for and analyze relevant data—allowed researchers to ...
Jul 20, 2019
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372
Researchers reporting in Current Biology on November 8 have made the surprising discovery that the number of calories people burn while at rest changes with the time of day. When at rest, people burn 10 percent more calories ...
Nov 9, 2018
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202
Keeping your bedroom dark not only helps you get a good night's sleep, but may significantly lower your odds of developing three major health problems, a new study suggests.
Jun 22, 2022
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533
The circadian rhythm, or circadian clock, is an internal mechanism that drives the 24-hour cycles that tell our bodies when to sleep, wake and eat — and now, new research has found that bacteria living within the gut ...
Aug 8, 2016
2
385
A team of researchers with members from Université Claude Bernard Lyon, Hospices Civils de Lyon and Paris-Saclay Université has found a link between pain sensitivity and a person's circadian rhythm. In their paper published ...
Teenagers got 43 more minutes of sleep a night after a four-week intervention that reset their body clocks and helped them go to bed earlier, a study from the Stanford University School of Medicine has shown.
Sep 25, 2019
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332
Biological clocks throughout the body trigger the release of the hormone melatonin during sleep, induce the secretion of digestive enzymes at lunchtime or keep us awake at the busiest moments of the day. A "master clock" ...
Oct 2, 2017
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905
