Na+ Channel Subtypes Flashcards
1
Q
Nav1.1
A
Expressed in CNS, mostly on soma and proximal dendrites
2
Q
Nav1.2
A
Mostly found on unmyelinated axons.
3
Q
Nav 1.3
A
mostly during embryonic and early postnatal stages. Can be re-expressed following nerve injury.
4
Q
Nav1.4
A
Specific to skeletal muscle
5
Q
Nav1.5
A
Mostly found in cardiac muscle, mostly axonal. TTX resistant.
6
Q
Nav1.7
A
predominantly found in peripheral sensory and sympathetic neurons. Expressed in axons and at terminals.
7
Q
Nav1.8
A
primarily found in peripheral sensory neurons. TTX resistant.
8
Q
Nav1.9
A
found in peripheral sensory neurons. TTX resistant.
