Cytoskeleton modulation by miR-378*.
A, Western blot showing repressed levels of vimentin in the presence of miR-378*. Alpha-Tubulin is used as loading control. B, F-actin staining with TRITC-labeled phalloidin in H9c2 cells transfected with: miR-378*, anti miR-378*, miR negative control (Ct) and nontransfected (NT). Graph on the right: Image J quantification of Phalloidin signal intensity measured from the whole field. The total signal is decreased in the presence of miR-378* and increased in the presence of anti miR-378*. Data are expressed as mean ± S.E. **p ≤ 0.01, ***p ≤ 0.001 miR versus control. n = 6 for each group.