Figure 2From: 1,1-Bis(3'-indolyl)-1-(p-biphenyl)methane inhibits basal-like breast cancer growth in athymic nude miceInduction of cell cycle proteins by CDIM9. (a) MDA-MB231 and (b) BT549 cells were treated with Me2SO or 5, 10, and 20 μmol/l CDIM9 for 24 hours. Whole cell lysates were analyzed for caveolin-1, p27, and p21 by Western blot assays, as described in Materials and methods. β-Actin served as loading control. CDIM9, 1,1-bis (3'-indolyl)-1-(p-biphenyl) methane.Back to article page