7Apr/09Off
Blocker Enhanced
Blocker Enhanced
Pharmacology question!! Barbituates, strychnine, black widow venom, and physostigimine?
From the following list, what possible mechanism of drug action that could be used to treat/counteract the above mentioned conditions: NT agonists, NT antagonists, Ca-channel blockers, NT reuptake inhibitors, enzyme inhibitors, agents that block or enhance NT synthesis or storage.
Why?
Barbs - NT antagonist (GABA-A antagonist)
Strychnine - NT agonist, or NT uptake blocker (for glycine)
black widow venom (latrotoxin) - Ca channel blocker
physostigmine - NT antagonist (for acetylcholine receptor)
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