OBO ID: GO:0051899

Term Name:	membrane depolarization		Search Ontology:
Synonyms:
Definition:	The process in which membrane potential decreases with respect to its steady-state potential, usually from negative potential to a more positive potential. For example, the initial depolarization during the rising phase of an action potential is in the direction from the negative steady-state resting potential towards the positive membrane potential that will be the peak of the action potential. Depolarization
References:
Ontology:	GO: Biological Process    QuickGO    AmiGO