Vol. 36 (3) 2015 Neuro endocrinology letters

Melatonin: a universal time messenger.

: Temporal organization plays a key role in humans, and presumably all species on Earth. A core building block of the chronobiological architecture is the master clock, located in the suprachi asmatic nuclei [SCN], which organizes "when" things happen in sub-cellular biochemistry, cells, organs and organisms, including humans. Conceptua.....