Assertion: scurvy's vitamin c | /r/CapableOf | protect vessel walls
Facets:
value: from damage
type: TRANSITIVE-OBJECT
value: as a redox agent
type: MANNER
value: due to free radicals
type: CAUSE
Source sentences:
text: As a redox agent, Vitamin C protects DNA, protein, and vessel walls from damage due to free radicals.