Research Article

Consequences of Neutralization on the Proliferation and Cytoskeletal Organization of Chondrocytes on Chitosan-Based Matrices

Figure 4

SEM pictures of neutralized 3D scaffolds. (a) Scaffolds neutralized with 0.1 M NaOH for 10 minutes. (b) Scaffolds neutralized with 0.25 M NaOH for 10 minutes. (c) Scaffolds neutralized with 0.5 M NaOH for 10 minutes. (d) Scaffolds neutralized with 0.1 M NaOH for 30 minutes. (e) Scaffolds neutralized with 0.25 M NaOH for 30 minutes, and (f) Scaffolds neutralized with 0.5 M NaOH for 30 minutes. Scale bar: 100 μm.
809743.fig.004a
(a)
809743.fig.004b
(b)
809743.fig.004c
(c)
809743.fig.004d
(d)
809743.fig.004e
(e)
809743.fig.004f
(f)