Chapter 3.3 Drugs And Synapse Flashcards

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0
Q

Agonist

A

drugs that mimics or increases the effects of neurotransmitters

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1
Q

Antagonist

A

Drugs that block the effects of neurotransmitters

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2
Q

Affinity

A

The ability of a drug to bind to a receptor

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3
Q

Efficacy

A

The tendency of the drug to activate the receptor

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4
Q

Nucleus accumbens

A

A small subcortical area rich in dopamine receptors

Dopamine is an inhibitor that may inhibit the inhibitor GABA, exciting thus the nucleus accumbens

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