Figure 4
From: In vitro analysis of the invasive phenotype of SUM 149, an inflammatory breast cancer cell line
Human breast cancer cell migration in response to wounding. SUM 149 and SUM 102 cells were grown to confluency on glass coverslips and wounded with a sterile razor blade. Closure of the wound was monitored over 7.5 hours. Cells were stained with rhodamine phalloidin to visualize F-actin reorganization in response to cell migration. Arrows indicate the wound edge. Micrographs were taken at 1000× magnification. Images are representative of at least three independent experiments.