Definition, Meaning & Synonyms

serotonergic

Adjective

/ˌsɛrəˈtoʊnərdʒɪk/

Definition

Relating to or denoting cells or neurons that use serotonin as a neurotransmitter.

Examples

Many antidepressants are serotonergic, meaning they increase the levels of serotonin in the brain.
The serotonergic system plays a crucial role in mood regulation.

Meaning

Serotonergic describes anything that has to do with serotonin, which is a chemical in the brain that helps transmit signals between nerve cells. It is important in regulating mood, emotion, and several other bodily functions.