Assertion: telomerase | /r/CapableOf | become active
Facets:
value: abnormally
type: DEGREE
value: in well-established tumors
type: LOCATION
Source sentences:
text: On the other hand, while the resulting longer telomeres in normal cells of the body help reduce the chances that one will get certain cancers, telomerase becomes abnormally active in well-established tumors.