Fig. 6
From: Early activity after strong sutures helps to tendon healing in a rat tendon rupture model
The immunohistochemical results and quantitation of Col-1, Col-3 and TGF-β1. (A-D) Light microscope images with immunohistochemical for Col-1 staining. (E-F) Light microscope images with immunohistochemical for Col-3 staining. (I-L) Light microscope images with immunohistochemical for TGF-β1 staining. (M) Quantitative analysis of Col-1 and Col-3 expression. (N) Comparison of Col-1:3 ratio in each group. (O) Quantitative analysis of TGF-β1 expression. *P<0.05, **P<0.01, ***P<0.001, ****P<0.0001.
