Figure 7.
Histological evaluation. (A) Representative H&E, MTS, and VVG staining of rabbit native aorta pectoralis and cellularized tubular HA/collagen scaffold. Scale bars: 60 µm. (B) Statistical data of collagen, muscle bundles and elastin of rabbit native aorta pectoralis and cellularized tubular HA/collagen scaffolds (n = 3). * p < 0.5; ** p < 0.01; *** p < 0.001.