Small molecules change biological clock rhythm

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 ...

Scientists discover a protein that silences the biological clock

A new study led by UC Santa Cruz researchers has found that a protein associated with cancer cells is a powerful suppressor of the biological clock that drives the daily ("circadian") rhythms of cells throughout the body. ...

Some mushrooms glow, and here's why

Did you know that there are mushrooms that actually glow? Aristotle was aware of this intriguing fact more than 2,000 years ago. He also was the first person to ask a simple question in print: Why? Now, researchers reporting ...

Researchers determine key element in circadian clock speed

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 ...

Braving the cold to understand what makes squirrels tick

For most of us, our day begins with an alarm of some sort. We work, eat, and play, all on some sort of a schedule. While our world is dictated by mechanical clocks, the schedule of the non-human animal kingdom is largely ...

International team completes genome sequence of centipede

An international collaboration of scientists including Baylor College of Medicine has completed the first genome sequence of a myriapod, Strigamia maritima - a member of a group venomous centipedes that care for their eggs ...

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