In: Anatomy and Physiology
Draw the action potential that would be occurring at the SA node in humans. Indicate which ions are permeable, and direction of movement, during each part of action potential. Which channel is responsible for the unstable membrane potential?
There are two types of myocardium:-
1. Contractile myocardium
2. Specialized myocardium e.g. SA Node
.
.
Electrophysiology of contractile myocardium
.
.
.
Electrophysiology of SA node.