Assertion: lymph node's macrophage | /r/CapableOf | present antigenic peptides
Facets:
value: to the naive t cells
type: TRANSITIVE-OBJECT
Source sentences:
text: T cells enter the lymph node through the HEVs and remain in the paracortex, where the cortical macrophages and dendritic cells present antigenic peptides to the naive T cells, stimulating them to become activated helper T cells or cytotoxic T lymphocytes.