Presynaptic Cholinergic Antagonists Flashcards
1
Q
What are the Presynaptic Cholinergic Antagonists
A
Hemicholinium
Vesamicol
Botulinum Toxin
2
Q
What blocks choline transporter (CH1)
A
Hemicholinium
3
Q
What blocks vesicular Ach-H+ antiporter (VAChT)
A
Vesamicol
4
Q
What blocks synaptic vesicle fusion
A
Botulinum
5
Q
Which are used for research
A
Hemicholinium
Vesamicol
6
Q
ROA for Botulinum
A
Injection
7
Q
When do you use botulinum
A
Blepharospasm (excess muscle tone)
Wrinkles
HA and Pain
8
Q
What does blocking CH1 do
A
Stop uptake and synthesis of Ach
9
Q
What does blocking VAChT do
A
Prevent Ach storage
10
Q
What does blocking synaptic vesicle fusion do
A
Prevent Ach release
