Figure 3From: Nanofibers and nanoparticles from the insect-capturing adhesive of the Sundew (Drosera) for cell attachmentAFM overlay of Alcian Blue stained Sundew adhesive. Left, an Alcian blue stained sample showing the pattern of the deposited Sundew adhesive. Right, an AFM scan overlaid onto the stained micrograph. An area of interest has been outlined to demonstrate the overlap between the Alcian blue stain and the topography image from the AFM. Scale bar = 20 μm.Back to article page