this effect was seen on thymocytes and resting or preactivated t cells ( phytohemagglutinin blasts and alloproliferative t cell clones ) and could be observed , following the introduction of anti-lfa-1 or -icam-1 mabs , up to 50 hr after the cd2 stimulatory signal .
C0039194
t cells
C0063695
icam-1