in thymocytes activated in vitro the expression of il-2 receptors , determined by dual colour cytofluorometry with the pe-conjugated monoclonal anti-human il-2 receptor antibody ( pe anti-il-2 r ) , was detected by the second day of induction in both immature t6+ and mature t3+ thymocytes .
C0086418
human
C0021756
il-2