Fig. 7From: Suppression of TGFβR-Smad3 pathway alleviates the syrinx induced by syringomyeliaDAPI staning showed the reduced diameters of central canal in SIS3 group. A Inhibition of dilation of central canal in SIS3 group. DAPI, blue. Scale bar: 100 μm. B Statistics of average diameters of central canal in the two groups. *p < 0.05 and **p < 0.01Back to article page