Figure 5.Effects of miR-29 on angiogenesis and fibrosis in vivo. The vessel sections were stained by hematoxylin and eosin. The section magnification was 4× and 20×, respectively. (A) H&E staining showed a higher degree of neovascularization (arrows) in miR-29 inhibition group than that in model group at 7 d, when the section magnification was 4×. (B) H&E staining showed less fibrotic areas in miR-29 inhibition group than those in model group at 28 d, when the section magnification was 4×. Results showed that miR-29 OE promoted angiogenesis and reduced fibrosis. Data were presented as mean ± SE (**P<0.01).
