The Drugs That Act as Antagonists and Agonists to Dopamine (314 words, 2 pages)
Antagonists and agonists are both a substance found in synapses that either stimulate or inhibit the release of a neurotransmitter. An agonist is a substance, usually a drug that activates the receptors that a neurotransmitter binds to. Antagonists have the opposite effect, blocking the release of their neurotransmitter at the ...
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