Figure 6From: Antiproliferative effect of exemestane in lung cancer cellsThe effect of exemestane on cAMP levels in H23 and A549 cells. H23 and A549 cells were treated with 50 μM and 20 μM exemestane, respectively. At the time points of 15 and 30 min, samples were analysed as described in Methods. ** P < 0.01.Back to article page