Fig. 4From: N-Acetyl Cysteine improves the diabetic cardiac function: possible role of fibrosis inhibitionMasson Trichrome staining of interstitial fibrosis in different groups. (a-f) Masson Trichrome staining of the heart section from control (a), NAC1 (b), NAC3 (c), NAC5 (d), NAC7 (e) and DM (f) groups. Data presented are representative of the 5 mice in each group. (g) Quantification data of Figure a-fBack to article page