You've switched to the night shift and your weight skyrockets, or you wake at 7 a.m. on weekdays but sleep until noon on weekends—a social jet lag that can fog your Saturday and Sunday.
Cell & Microbiology
Mar 27, 2014
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1
It's no secret that jet lag and night-shift work can wreak havoc on the way our body's internal clock syncs up our daily wake-sleep cycle, known as circadian rhythm, but now researchers say they are a step closer to understanding ...
Molecular & Computational biology
Nov 30, 2021
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140
For humans and animals, many aspects of normal behavior and physiology rely on the proper functioning of the body's circadian clocks.
Molecular & Computational biology
Oct 1, 2021
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516
Biological clocks don't just tick for humans, they're needed by most animals. Researchers from Japan have discovered that insect neurons that promote egg-laying need a biological clock gene for a day length-dependent adaptive ...
Plants & Animals
Feb 22, 2021
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31
Circadian clocks must be flexible and they must be able to adapt to varying environmental conditions. Otherwise, it would be impossible for living beings to change their patterns of activity when the days get shorter again ...
Cell & Microbiology
Oct 7, 2019
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37
Humans and fruit flies may have not shared a common ancestor for hundreds of millions of years, but the neurons that govern our circadian clocks are strikingly similar.
Cell & Microbiology
Feb 21, 2018
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53
A team of scientists has linked changes in the structure of a handful of central brain neurons to understanding how animals adjust to changing seasons. Its findings enhance our understanding of the mechanisms vital to the ...
Cell & Microbiology
Jul 30, 2015
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46
Research by scientists at The University of Manchester has revealed that the colour of light has a major impact on how the brain clock measures time of day and on how the animals' physiology and behavior adjust accordingly. ...
Plants & Animals
Apr 17, 2015
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566
Scientists have uncovered how pacemaker neurons are synchronized at dusk and dawn in order to maintain the proper functioning of their biological clocks. Their findings, which appear in the journal PLOS Biology, enhance our ...
Cell & Microbiology
Sep 30, 2014
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0
Fruit flies are pretty predictable when it comes to scheduling their days, with peaks of activity at dawn and dusk and rest times in between. Now, researchers reporting in the Cell Press journal Cell Reports on April 17th ...
Cell & Microbiology
Apr 17, 2014
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