whereas pbmc from all donors tested were mitogenically inducible by okt3 , cells from only 25 of 40 donors were responsive to ucht1 . ucht1 treatment of pbmc from responders , but not from nonresponders , resulted in the expression by t cells of membrane binding sites reactive with anti-tac monoclonal antibody , which specifies the human interleukin 2 ( il 2 ) receptor .
C0007634
cells
C1321301
pbmc