Fig. 6
From: Schwann cell durotaxis can be guided by physiologically relevant stiffness gradients
Morphodynamic behavior of Schwann cells cultured on uniform (4325 Pa) and steep gradient (190 - 4325 Pa) substrates. Schwann cells adherent to steep gradients (solid fill data points) extended and sustained more a numerous, b elongated, and c branched cellular processes than those cultured on mechanically uniform substrates (open fill data points). Significance noted with * for p <0.01 or ** for p <0.0001, determined by unpaired t-test. Values are means ± s.d