Fig. 4
From: Iroquois homeobox 2 suppresses cellular motility and chemokine expression in breast cancer cells
Validation of mRNA expression of different chemokines in BT-549 and Hs578T cells over expressing IRX2. Quantitative gene expression analysis of the indicated chemokines. The data shown are the average fold change normalized to RPLP0 and parental cell line expression of three independent experiments; the error bars represent the standard deviation of the mean. P-values are calculated with the two-sided Student’s t-test (*, p < 0.05)