Figure 6
From: Bioimprinted polymer platforms for cell culture using soft lithography
Stencilled Ishikawa Bioimprints showing designated regions of bioimprint features. Left: Confocal fluorescence image of counterstained Ishikawa cells growing on stencilled substrates. Blue, nuclei; Red, cytoplasm. Right Confocal imaging using bright field background channel (which allowed for a single focal plane). Green arrows indicate the border between the flat and bioimprinted (upper) areas and flat (lower) areas. Insert showing a wide view of the border between the flat and imprinted areas of a stencil.