The activation and inactivation mechanisms of a key protein involved in the circadian clock system of cyanobacteria -- an important organism in the evolution of such internal clocks -- have long ...
WINTHROP, N.Y. – Above an auto garage in this town near the Canadian border, there is a large gilt clock dial from a different era. Behind its facade, there lies a clock mechanism comprising an ...
A new study of molecular interactions central to the functioning of biological clocks explains how certain mutations can shorten clock timing, making some people extreme 'morning larks' because their ...