Serotonergic Neuron

A type of neuron that synthesizes, stores, and releases serotonin (5-hydroxytryptamine), a neurotransmitter involved in mood, sleep, appetite, and other functions.

Key Functions:

• Synthesizes and releases serotonin.
• Regulates mood, sleep-wake cycles, appetite, and cognition.
• Located primarily in the raphe nuclei of the brainstem.

Interacting Systems & Components:

• Neuron (type of)
• Serotonin (produces)
• Neurotransmitter (releases)
• Nervous System (component of)
• Raphe Nuclei (located in)