Fig. 5
From: Dynamic Hyaluronan drives liver endothelial cells towards angiogenesis
HA induces morphological and cytoskeletal alterations in ECs. a, d Cells were stained with Phalloidin to detect F-actin, (b, e) stained with Hoechst and (c, f) showing merged picture of phalloidin and Hoechst of untreated ECs (upper panel) vs HA treated (10μg/ml) ECs for 48 h (lower panel). The higher fluorescence intensity of phalloidin in ECs were indicated with arrows. Scale bar, 20 μm