positive regulation of membrane depolarization during cardiac muscle cell action potential
Any process that activates or increases the frequency, rate or extent of membrane depolarization during a cardiac muscle cell action potential.
GO:1900825
regulation of membrane depolarization during cardiac muscle cell action potential
is_a
GO:1904181
positive regulation of membrane depolarization
is_a
GO:0086012
membrane depolarization during cardiac muscle cell action potential
positively_regulates
activation of membrane depolarization during cardiac muscle cell action potential
narrow
up regulation of membrane depolarization during cardiac muscle cell action potential
exact
up-regulation of membrane depolarization during cardiac muscle cell action potential
exact
upregulation of membrane depolarization during cardiac muscle cell action potential
exact