1
acetylcholine
Function: CNS learning/ PNS moving
2
dopamine
Function: seeking/ reward pathway
3
norepinephrine, epinephrine
Function: CNS attention, PNS sympathetic NS
4
serotonin
Function: liking, impacts entire brain
5
glutamate
Function: neuroplasticity
6
GABA
Function: anti-anxiety, chilling
7
endogenous opioids
Function: reduce pain transmission
8
Endocannabinoids (anandamide)
Function: pain signaling; memory, eating sleeping, pleasure and food rewarding