Neurotransmitter Systems

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Key Concepts

Synaptic Transmission

The process by which neurons communicate with each other through the release and reception of neurotransmitters.

Neurotransmitter Receptors

Proteins on the surface of neurons that bind to specific neurotransmitters, mediating their effects.

Dopamine and Reward System

Dopamine’s role in motivation, pleasure, and reward processing, influencing behavior and decision-making.