FIGURE 2.
(a) Influence of Latrunculin A and Jasplakinolide on the actin cytoskeleton in polarized epithelial cells grown on transwell inserts. Note: Phallodin staining techniques were used to label actin in Latrunculin cells while an anti-actin antibody technique was used to label actin in Jasplakinolide cells. Cell nuclei were counter-stained with DAPI. (b) Quantification of changes in actin fluorescent intensity for the confluent cells during Latrunculin or Jasplakinolide treatment. Data are mean ± 95% confidence interval (n = 6 per group).