Figure 2
From: In vitro analysis of the invasive phenotype of SUM 149, an inflammatory breast cancer cell line
Adhesion of human breast cancer cells to extracellular matrix proteins. SUM 149 and SUM 102 cells (105) were plated on glass coverslips coated with laminin (50 μg/ml), collagen I (10 μg/ml), or collagen IV (10 μg/ml) and allowed to adhere for 15 minutes. Micrographs were taken at 400× magnification. Adherent cells were quantified in 10 random microscopic fields. Data are expressed as mean ± SEM of at least three independent experiments.