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. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Bioorg Med Chem Lett. 2014 Jan 17;24(5):1410–1413. doi: 10.1016/j.bmcl.2014.01.025

Figure 3. Lower concentration of HMBA analogs on HEXIM1 expression.

Figure 3

LNCaP cells were treated with vehicle, HMBA (5mM) and identified analogs at 100 μM for 24h. Level of HEXIM1 (upper panel) and β-actin (lower panel) was analyzed by Western blot of cell extracts with HEXIM1 antibody and β-actin antibody respectively. The band intensities of HEXIM1 and β-actin were quantified using ImageJ (NIH) and listed below the bands. The results are the representative of three independent experiments.