Figure 7
From: Topographical control of cell-cell interaction in C6 glioma by nanodot arrays
The GFAP-stained area, total length of glial processes, and the vinculin-stained area. (a) The GFAP-stained area per cell is plotted against the nanodot diameters and grouped by incubation time. (b) Total length of glial processes per cell is plotted against the nanodot diameters and grouped by incubation time. Maximum process length occurs when cells are grown on 50-nm nanodots with 120 h of incubation. (c) The vinculin-stained area per cell is plotted against the nanodot diameters and grouped by incubation time. Maximum staining occurs for cells grown on 10- and 50-nm nanodots. All values are expressed as the mean ± SD averaged from at least six experiments. **p < 0.01, *p < 0.01.