Assertion: cartilage's chondrocyte | /r/CapableOf | lose chondrogenic potential
Facets:
value: after only seven doublings
type: TEMPORAL
Source sentences:
text: As most chondrocytes lose chondrogenic potential after only seven doublings, Williams et al. identified a novel progenitor cartilage cell subpopulation that is capable of maintaining its chondrogenic potential .