Figure 6.

Capsaicin (CAPS) reduced the invasive capacity of NCI-H2052 cells. Invasion of NCI-H2052 cells, treated with medium containing DMSO alone (DMSO) or CAPS 100 µM (CAPS 100), was performed by Transwell invasion assays using Matrigel-coated chambers. Representative images of Transwell invasion assay on NCI-H052 cells. Quantitative analysis of percentage of invasive cells versus DMSO-treated cells. Statistical differences between DMSO and CAPS 100 µM were evaluated by an unpaired t-test (** p-value < 0.01 compared to DMSO).