Skip to main content
. 2013 May 13;8(5):e63189. doi: 10.1371/journal.pone.0063189

Figure 6. FOS and JUN levels do not change with MSK1 or MSK2 knockdown in MCF-7 cells.

Figure 6

MCF-7 cells were treated with scramble, MSK1, or MSK2 siRNA, serum starved for 72 h, and treated with TPA for 0 or 45 min. Protein lysates were analyzed by immunoblotting using antibodies against MSK1 (rabbit, Sigma), MSK2 (rabbit, Abcam ab99411), JUN, or FOS. Actin was used as a loading control.