Activation antigen profile on NK cells induced by Thal and IMIDs.

PBMCs were cultured with IL-2 for 72 hours and then by Thal or IMiD1 5 μg/mL daily for an additional 72 hours. The expression of activation molecules (CD2, CD11a, CD31, CD38, CD69, and HLA-DR) on CD56⁺ cells was examined by flow cytometry analysis.