Assertion: catechin | /r/CapableOf | remain active
Facets:
value: for over 24 hours
type: TEMPORAL
value: in the bloodstream
type: LOCATION
value: at therapeutic levels
type: OTHER
Source sentences:
text: Additionally, all eight green tea catechins were found, compared to just two from the generic, and those catechins remained active in the bloodstream at therapeutic levels for over 24 hours, where catechins from generic tea extracts had been eliminated within four hours.