Figure 6. Neural differentiation of DMSCs.
(A) Morphology observe (a–c) Control group, P3, P12 and P21 cell morphology (200×). (d–f) Experimental group, P3, P12, P21 cell morphology (200×), Long axons were observed and cells displayed a typical neuron-like morphology. (B) RT–PCR analysis of specific neural markers nestin and MAP-2. (g, i) Induced group shown the neural differentiation marker genes were positive. (h, j) Control group shown the neural differentiation marker genes were negative. (k) GAPDH as internal control.