Cholinergic Pharmacology Flashcards
1
Q
what is cholinergic neuron ?
A
neurons that secrete acetylcholine
200
2
Q
excitatory NT ?
A
- epinephrine
- glutamate
GE
3
Q
inhibitory NT ?
A
- s
- dopamine
- GABA
- serotonin
- glycin
4
Q
Cholinergic receptors name ?
A
- Muscarinic
- nicotinic
5
Q
both inhibitory + inhibitory NT ?
A
- h
- prostaglandin
- 5HT
6
Q
M1 location
neural
A
- CNS neurons
- sympathetic postganglionic neuron
- presynaptic sites
- parietal cells
7
Q
M1 function ?
A
- cns excitaion
- gastric secretion
8
Q
M2 site ?
A
- myocardium
- smooth muscle
- presynaptic site
9
Q
M2 function ?
A
- cardiac & neural inhibtion
10
Q
M3 site ?
glandular
A
- exocrine gland
- smooth muscle
- endothelium
11
Q
M3 funtion ?
A
- inc gastric & salibvary secretion
- GIT muscle contraction
12
Q
M4 site ?
neural inhibition
A
- CNS neuron
- vagal nerve ending
13
Q
M5 site ?
neural excitation
A
- CNS neuron
- endothelium
14
Q
Nicotinic Nn ?
A
- CNS
- Adrenal medulla
15
Q
Nicotinic Nm ?
A
- skeletal muscle
