Using new imaging technology, researchers find cellular clocks in a given organ can be synchronized without the intervention of external signals. Read More
The circadian CLOCK gene in the nucleus accumbens shell plays a crucial role in binge drinking behaviors in mouse models. Read More
Researchers reveal the role hundreds of miRNAs appear to play in modulating circadian rhythm. Read More
Pigment-dispersing factor, a signalling protein that helps the brain keep track of time, also helps to regulate memory formation. Read More
Two small molecules, KL101 and TH301, are the first compounds that selectively target circadian clock components CRY1 and CRY2. Read More
Deleting the circadian rhythm-associated BMAL1 gene in animal models, researchers discovered tissue continued to follow a 24-hour rhythm, even in the absence of external stimuli that can influence the cycle. Read More
The strength of the brain's global signal fluctuation decreases as the day progresses. Read More
Study reveals how certain genetic mutations can shorten the timing of the circadian clock, making some people extreme "morning larks" because their internal clock operates on a 20-hour cycle, as opposed to a 24-hour cycle. Read More
Chronobiologists warn changing to daylight savings can have serious effects on both brain and general health. The change in time during spring was linked to a 24% increase in severe cardiovascular events in women. Researchers also noted the sudden change in time alters circadian rhythms, reduces the production of natural melatonin, impacts cognitive function, and may also foster tumor growth. Read More
Study shows how circadian clock mechanisms boost our ability to maintain our bodies when we are most active. Read More
Removing BMAL1, a gene commonly associated with circadian rhythm, makes macrophages more effective and the body more resistant to pneumonia. Read More
Seasonal affective disorder (SAD) affects over 10 million people in the US. Find out the symptoms and treatment options available. Read More
