A team of chemists and biologists at the Institute of Transformative Bio-Molecules (ITbM), Nagoya University have succeeded in finding new molecules that change the circadian rhythm in mammals by applying synthetic chemistry ...
Biochemistry
Jun 9, 2015
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20
A good night's sleep does more than prevent yawning. New research from The Scripps Research Institute (TSRI) shows that two proteins critical for maintaining healthy day-night cycles also protect against mutations that could ...
Cell & Microbiology
Mar 10, 2015
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48
In a discovery that may lead to new treatments for sleep disorders, jet lag and other health problems tied to circadian rhythms, researchers at Dartmouth's Geisel School of Medicine have identified a determinant of the circadian ...
Cell & Microbiology
Jan 29, 2015
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14
Structural biologists have made important progress towards better understanding the functioning of the circadian clock. The circadian or inner clock coordinates the sleep-wake rhythm and many other body processes that regulate, ...
Biochemistry
May 30, 2014
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The circadian clock is a molecular network that generates daily rhythms, and is present in both plants and animals.
Cell & Microbiology
Jan 24, 2014
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0
Sleep disorders are reported to affect 50 to 70 million Americans, and have been linked to obesity and diabetes, as well as depression and other psychiatric disorders. Circadian cycles are driven by biological clocks that ...
Cell & Microbiology
Nov 5, 2013
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0
Circadian rhythms keep time for all living things, from regulating when plants open their flowers to foiling people when they try to beat jet lag. Day-night cycles are controlled through ancient biological mechanisms, evolutionarily ...
Cell & Microbiology
Apr 11, 2013
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Howard Hughes Medical Institute scientists have determined the three-dimensional structure of two proteins that help keep the body's clocks in sync. The proteins, CLOCK and BMAL1, bind to each other to regulate the activity ...
Cell & Microbiology
May 31, 2012
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1
Scientists believe they've pinpointed the last crucial piece of the 80-year-old puzzle of how plants "know" when to flower.
Biotechnology
May 25, 2012
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Scientists have made fresh discoveries about the processes that govern plants' internal body clocks and help them adjust to changing seasons, triggering the arrival of flowers in spring.
Cell & Microbiology
Mar 8, 2012
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