Membrane phosphatidylserine expression after treatment of Jurkat cells with compounds 5e, 5i and 6a. Jurkat cells were treated for 48 h with the indicated compounds and doses and the percentages of apoptotic cells was measured by flow cytometry after double staining with propidium iodide and Annexin-V-Fluos.

Effect of indicated compounds on primary lymphocytes and Jurkat cells. Primary cell line N1 and Jurkat cells were treated for 48 h at the indicated doses of compounds 5e, 5i and 6a and cell cycles were analysed by flow cytometry after staining with propidium Iodide.