Figure 4.
Matrigel invasion and control migration chamber results. A. Matrigel invasion Chamber results. Invasion was quantified by staining cells in the lower well of the chamber and measuring absorbance from each chamber at 560nm. Absorbance’s for chambers containing CD44high vs. CD44low were compared. B. Control migration chamber results. Motility was quantified by staining cells in the lower well of the chamber and measuring absorbance from each chamber at 560nm. Absorbances for wells containing CD44high and CD44 low were compared. Error bars indicate standard deviations.