(A) Flow cytometry analysis showing mean of Median Fluorescence Intensity (MFI) of BCL11B protein levels in Jurkat cells, 72h post transduction with control shRNA (black bar), BCL11B shRNA1 or BCL11B shRNA2 (grey bars), each normalized to the FMO sample (BCL11B stained - BCL11B unstained sample). (n=2 independent experiments; error bars indicate SEM - the two data points are shown). 