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. 2010 Dec 14;5(12):e14335. doi: 10.1371/journal.pone.0014335

Figure 5. Purvalanol A (Pur A) pretreatment diminishes the cytotoxic effect of LBH589 in A549 cells.

Figure 5

Cells treated with LBH589 40 nM with or without Pur A (10 µM) pretreatment were analyzed by flow cytometry for cell cycle distribution or by Western blot to determine drug-mediated changes in cPARP. β-actin was used as a loading control.