noun🔗ShareNeurotransmitter, BotenstoffAny substance, such as acetylcholine or dopamine, responsible for sending nerve signals across a synapse between two neurons."When Maria felt happy after receiving good news, the neurotransmitter dopamine was released in her brain. "Als Maria nach guten Nachrichten glücklich war, wurde der Neurotransmitter Dopamin in ihrem Gehirn freigesetzt.medicinephysiologybiochemistrybiologysubstanceorganbodycommunicationsignalsensationmindChat with AIVocabulary GamePractice Reading