Assertion: osteoclast | /r/CapableOf | play important role
Facets:
value: in bone destruction
type: TEMPORAL
value: in osteoporosis
type: LOCATION
Source sentences:
text: Osteoclasts play an important role in bone destruction and osteoporosis, and they are derived from monocyte/macrophages in response to macrophage colony-stimulating factor (M-CSF) and receptor activator of nuclear factor κB (NF-κB) ligand (RANKL).