Assertion: basophil | /r/CapableOf | play central role
Facets:
value: in allergen-
type: LOCATION
value: in the body's frontline defense
type: LOCATION
Source sentences:
text: They account for only around one percent of white blood cells yet play a central role in the body's frontline defense.
text: Basophils represent less than 1% of circulating leukocytes and are rarely found in peripheral tissues, but they are thought to play a central role in allergen- and helminth-induced immune responses.