出典:Wiktionary
出典:Wikipedia
出典:『Wikipedia』 (2011/06/19 04:58 UTC 版)
Indolamines are a family of neurotransmitters that share a common molecular structure (namely, indolamine). A common example of an indolamine is serotonin,a neurotransmitter involved in mood and sleep. Another example of an indolamine is melatonin, which regulates the sleep-wake cycle (circadian rhythm) in humans.