General Principles Of Pharmacology/Antagonistic mechanisms
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•Drug prevents storage of neurotransmitter in vesicles: reserpine - Monoamines
•Drug inhibits release of neurotransmitter: Botulinum toxin - ACh
•Drug blocks postsynaptic receptors: Curare or Atropine - ACh
•Drug inactivates synthetic enzyme, inhibiting synthesis of neurotransmitter: PCPA - Serotonin
•Drug stimulates auto receptors, inhibiting synthesis or release of neurotransmitter: Apomorphine - Dopamine
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Previous Page: Agonistic Mechanisms
