Dopamine, a small molecule derived from the amino acid tyrosine, plays a significant role in regulating multiple essential ...

Circadian rhythms in mammals rely on cell-autonomous molecular clocks that operate in many tissues and organs. New research ...

Modern computer games, especially massively multiplayer online role-playing games (MMORPGs) like World of Warcraft (WoW), ...

From animal research, there is ample evidence for a facilitating effect of dopamine on sexual behavior. In humans, little experimental research has been conducted on the inter-relation between ...