Assertion: endosteum's cell | /r/CapableOf | undergo dramatic transformation
Facets:
value: from a polygonal shape
type: OTHER
value: to a cell
type: TRANSITIVE-OBJECT
Source sentences:
text: The cell undergoes a dramatic transformation from a polygonal shape to a cell that extends dendrites toward the mineralizing front, followed by dendrites that extend to either the vascular space or bone surface.