Figure 5
From: Cinnamic acid induces apoptotic cell death and cytoskeleton disruption in human melanoma cells
Effects of cinnamic acid on microfilaments organization of HT-144 cells. Images obtained by Laser Scanning Confocal Microscopy of phalloidin FITC-conjugated staining (green) preparations: A,B,C) HT-144 control cells; D,E,F) HT-144 cells treated with 3.2 mM cinnamic acid. DNA was counterstained with propidium iodide (red). Note the stress fiber formation in control cells (above) and the decreasing of peripheral actin filaments and perinuclear accumulation of F-actin in treated groups (below).