Fig. 3. Overview of the cell cultivation results. The figure is divided into three segments, each presenting one studied parameter. For every segment, there is a negative control (NC, cells growing in the commercially available cell culture plate) and then different variants of the experimental setup. On the right side, first/second set marks, which 3D model was used. Visible horizontal lines in the images are individual layers (steps) from a 3D printer and a result of chosen printing orientation. Blue scale bars represent 100 μm.
