Figure 2

Time course profile of Mcl-1 splice variants & apoptosis related proteins post-IR. (a) Expression of Mcl-1L, Mcl-1S transcripts and proteins at different time points post-IR in FBM & AW8507. Post-IR cells were harvested at different time points, used for RT-PCR and Western blotting. (b) Western blot illustrates expression of Bax, Bak, Bcl-xl & Bcl-2 proteins at different time points post-IR in oral cell lines, using β-actin as loading control. A representative blot for three independent experiments is shown.