myotube cell development
The process aimed at the progression of a myotube cell over time, from initial commitment of the cell to a specific fate, to the fully functional differentiated cell. Myotubes are multinucleated cells that are formed when proliferating myoblasts exit the cell cycle, differentiate and fuse.
GO:0055002
striated muscle cell development
is_a
GO:0014902
myotube differentiation
part_of