Figure 6

Phase contrast images of 0.25 mm²TR146 cell islands in DMEM + VEGF at different time intervals. Phase contrast images of 0.25 mm² TR146 cell islands in DMEM + VEGF at different time intervals. White bar on the upper left is 100 μm. (Top left: 0 h; top right: 3 h; bottom left: 6 h; bottom right: 24 h)(Top left: 0 h; top right: 3 h; bottom left: 6 h; bottom right: 24 h).