Figure 2. Topographic characterization.
(A) photograph of a film of P. ostreatus fed with amorphous cellulose for 20 days. (B) topographic AFM images of fungal hyphae at early stage of development (2 days old) on cellulose and PDB-cellulose substrates. Scale bar: 5 μm. (C) height profiles of filaments corresponding to the green lines in “B”.
