il 2 also strongly enhances cytolytic activity in cloned t3- killer cells that express the il 2 receptors as determined with the anti-tac monoclonal antibody ( mab ) at concentrations of il 2 ( 25 u/ml ) which induced one-half of the maximal proliferation capacity in human t cells and murine ctll cells .
C1536403
cytolytic
C0007634
cells