Fig. 5From: Glucose fluctuations aggravate myocardial fibrosis via activating the CaMKII/Stat3 signaling in type 2 diabtetesRole of CaMKII in glucose fluctuation-induced myocardial fibrosis. (A) Representative bands of Western blotting of Collagen I, Collagen III and TGF-β1 in NRCFs after using KN-93. (B-D) Relative levels of Collagen I, Collagen III and TGF-β1 in three groups after using KN-93 (n = 4)Back to article page