Intro to ANS (Babbini)

  1. Hemicholinium
    Pre/Post synapticProcess affected?
    Action?
    • Presynaptic
    • Process: Ach synthesis
    • Action: blocks uptake of choline
  2. Vesamicol
    Pre/Post synaptic Process affected?
    Action?
    • Presynaptic Process: Ach storage
    • Action: prevents storage
  3. Botulinus Toxin
    Pre/Post synaptic Process affected?
    Action?
    • Presynaptic Process affected: Ach release
    • Action: blocks release
  4. Latrotoxin
    Pre/Post synaptic Process affected?
    Action?
    • Presynaptic Process affected: Ach release
    • Action: causes explosive Ach release
  5. Physostigmine
    Pre/Post synaptic Process affected?
    Action?
    • Presynaptic Process affected: Ach metabolism
    • Action: Inhibits metabolism
  6. Muscarine
    Pre/Post synaptic process affected?
    Action?

    • Post synaptic process affected: Muscarinic receptor binding
    • Action: receptor activation
  7. Atropine
    Pre/Post synaptic process affected?
    Action?
    • Post synaptic process: muscarinic receptor binding
    • Action: receptor blockade
  8. Nicotine
    Pre/Post synaptic process?
    Action?
    • Post synaptic process affected: nicotinic receptor binding
    • Action: receptor activation
  9. Mecamylamine & Tubocurarine
    Pre/Post synaptic process affected?
    Action?
    • Post synaptic process affected: nicotinic receptor binding
    • Action:
    • Mecamylamine - Nn receptor blockade
    • Tubocurarine - Nm receptor blockade
Author
catitasilva
ID
155337
Card Set
Intro to ANS (Babbini)
Description
Intro to ANS Babbini
Updated