Fas activation in THP-1-derived macrophages does not induce caspase 3/7 activation.

THP-1-derived macrophages and Jurkat T cells were treated with 100 ng/ml CH11 and/or 20 μg/ml poly I:C for 24 hrs, or with 5 μM staurosporine as indicated. Both caspase 3/7 activation (A) and cell viability (B) were determined after 24 hrs by fluorescence and trypan blue, respectively. Data shown are representative of three independent experiments, with values shown as Mean ± SEM.