Fig. 7From: Beneficial effects of a novel shark-skin collagen dressing for the promotion of seawater immersion wound healingThe promotional effects of SSCS on the expression of TGF-β. a Analysis of immunopositivity for TGF-β in the seawater-immersed wounds on the 3rd, 5th, 7th and 12th days (LSA × 400). b Quantitative analysis of the immunohistostained TGF-β within the wound. *P < 0.05, **P < 0.01 compared with the GZ group; ##P < 0.01 compared with the CS groupBack to article page