Fig. 3

Surface adhesion of MCF-7 cells is unaffected by GIRK1 overexpression. Quantification of cells adhering to fibronectin coated substrate via OD_550nm. WT: MCF-7^WT; eYFP: MCF-7^eYFP; hG1a: MCF-7^GIRK1a; hG1c: MCF-7^GIRK1c; hG1d: MCF-7^GIRK1d. Mean values ± SEM were plotted (number of experiments is given in parenthesis above each bar). The mean values do not differ statistically significantly