Research Article

Activation and Expression of Peroxisome Proliferator-Activated Receptor Alpha Are Associated with Tumorigenesis in Colorectal Carcinoma

Figure 3

PPAR- activation affects cell proliferation. Human colorectal carcinoma cells (Caco-2 and SW620) were treated with fenofibrate (200 μM for Caco-2 cells and 100 μM for SW620 cells) and 3 μM of GW6471 for 48 h, and cell proliferation was determined by an MTT assay. Error bars indicate standard deviation.