Figure 3.
CA HIF-1α (pHIF-1α Mut B) reduces the apoptosis induced by FasL treatment. NP cells were transfected with pHIF-1α WT or CA HIF-1α, and NP cell apoptosis was induced by the treatment with 50 ng/mL of FasL. After 24 h, annexin V-positive cells were enumerated by flow cytometry. PI, propidium iodidin ** p-value < 0.01.