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. Author manuscript; available in PMC: 2011 Feb 15.
Published in final edited form as: Cancer Biol Ther. 2010 Mar 20;9(6):469–476. doi: 10.4161/cbt.9.6.10979

Figure 1.

Figure 1

Detecion of MTF-1 protein in cultured human cells. human breast (MCF-10Ca1a, MCF-7) and lung (a549) carcinoma cells were grown to subconfluence, and whole cell extracts were used for immunoblotting. To confirm the specificity of the antibody for MTF-1 protein, MCF-7 cells were transfected with scrambled control or MTF-1 siRNa duplexes 6 d before harvesting for total protein.