human t-cell clones and anti-t-cell-receptor antibodies ( clonotypic ) directed at surface receptors for antigen ( t3-ti molecular complex ) as well as anti-interleukin 2 ( il-2 ) and anti-il-2-receptor antibodies were utilized to investigate the mechanism by which alloantigens or antigen plus self-major histocompatibility complex ( mhc ) ( i.e. , physiologic ligand ) trigger specific clonal proliferation .
C0034790
t-cell-receptor
C0108779
t3