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. 2019 Jan 23;9:376. doi: 10.1038/s41598-018-36700-w

Figure 3.

Figure 3

3D-imaging of non-infectious recombinant PrP fibrils and infectious RML PrP rods by AFM. 3D surface renderings of (a,b) non-infectious recombinant PrP fibrils and (c,d) infectious RML PrP rods. (b,d) show the 3D surface renderings with the adhesive interaction force measured by the cantilever tip overlaid as a blue colour-scale (light to dark representing high to low adhesive force). Scale bar, 10 nm.