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. 2021 Jan 12;11:598353. doi: 10.3389/fphar.2020.598353

FIGURE 4.

FIGURE 4

SGLT1 inhibition relieved myocardial fibrosis and apoptosis in diabetic rat hearts (n = 10). (A–B) HE and Masson’s Trichrome staining of myocardial tissue. (C–D) Relative protein levels of collagen I and collagen III. (E) Apoptotic rate of cardiomyocytes measured by TUNEL staining. (F) Bax, bcl2, and caspase-3 protein expression in rats. (G) RT-PCR analysis of bax, bcl2, and caspase-3 in tissues. *p < 0.05 control; # p < 0.05 vs. DCM. Experiments were performed in triplicate.