membrane depolarization during bundle of His cell action potential
The process in which bundle of His cardiac muscle cell membrane potential changes in the depolarizing direction from the negative resting potential towards the positive membrane potential that will be the peak of the action potential.
GO:0086012
membrane depolarization during cardiac muscle cell action potential
is_a
GO:0086043
bundle of His cell action potential
part_of
membrane depolarization during bundle of His cardiac muscle cell action potential
exact