Figure 3. CRAD knockdown induces apoptosis of lung cancer cells.
(A) Representative FACS results showing CRAD knockdown induces apoptosis of A549 lung cancer cells. Selected A549 cells with/without CRAD knockdown were cultured for 4 days and the cell apoptosis was analyzed with FACS. (B) Quantitative results showing CRAD knockdown increases the percentage of apoptotic lung cancer cells in A549 cells. Selected A549 cells with/without CRAD knockdown were cultured for 4 days and the cell apoptosis was analyzed with FACS. **P<0.01 versus shCtrl by Student's t test. (C) Representative FACS results showing CRAD knockdown induces apoptosis of H1299 lung cancer cells. Selected H1299 cells with/without CRAD knockdown were cultured for 4 days and the cell apoptosis was analyzed with FACS. (D) Quantitative results showing CRAD knockdown increases the percentage of apoptotic lung cancer cells in H1299 cells. Selected H1229 cells with/without CRAD knockdown were cultured for 4 days and the cell apoptosis was analyzed with FACS. **P<0.01 versus shCtrl by Student's t test.
