New research has uncovered how a simple circadian clock network demonstrates advanced noise-filtering capabilities, enhancing ...

Circadian rhythms are the cycles that tell the body when to sleep, wake, and eat—the biological and psychological processes that oscillate in predictable patterns each day. This internal clock ...

However, senior author Kun Hu, Ph.D., physiologist in the Division of Sleep and Circadian Disorders at Brigham and Women's ...

So that’s where we started looking.” Mice exhibit a well-documented circadian rhythm and ECG parameters comparable to humans, so the researchers pharmacologically blocked the SNS using the ...

Eating at the right time of day may be more important for heart health than sleep timing, especially for people working night shifts. A highly controlled study found that participants who ate only ...

The circadian clock plays a key role in coordinating many biological processes from behaviors to cellular metabolism and mitosis. Disruption of circadian rhythms can increase susceptibility to ...

Circadian rhythms are the regular, daily cycles of biological processes or activities, including the regular and predictable variation in the levels of many circulating hormones, ions and the ...

Numerous studies have shown that working the night shift is associated with serious health risks, including to the heart. However, a new study from Mass General Brigham suggests that eating only ...

New research has uncovered how a simple circadian clock network demonstrates advanced noise-filtering capabilities, enhancing ...