C1 noun /ˈnjʊə.rəʊ.trænsˌmɪt.ərs/
neurotransmitters
neurotransmetteurs
Meaning
Chemical messengers that transmit signals across nerve synapses, affecting mood, behavior, and cognitive functions.
Example
Serotonin and dopamine are key neurotransmitters affecting mood.
La sérotonine et la dopamine sont des neurotransmetteurs clés qui affectent l'humeur.