Effect of ischemia on HCT116 invasive capabilities.

<p>Cell images taken at 10× magnification from the underside of the Matrigel-coated transwells (A). Light refractive cells (black) indicate that these cells migrated through the transwell membrane. Average number of HCT116 cells which invaded Matrigel coated transwells after 48 hours exposure to no oxygen (NO) and no glucose (NG), followed by 24 hours in the transwells (B). * indicates significant difference from Control; <i>p</i><0.01.