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. 2021 Apr 23;10(5):364. doi: 10.3390/biology10050364

Figure 6.

Figure 6

The physiological cardiac function in DIO mice treated with DGW or MHW for 14 days. (a) Parameters (LVEDD, LVESD, LV SWT, and LV PWT) to evaluate cardiac function in the M-mode view of mouse echocardiography. (b) Cardiac electrocardiography M-mode views of DIO mice in the DGW and MHW groups. (c) Heart rate. (d) LV mass/BW (mg/g) calculated using the formula LV mass (mg/g) = [(LVEDD + SWT + PWT)3 − LVEDD3] × 1.055/BW. (e) % fractional shortening (FS%) = [(LVEDD − LVESD)/LVEDD] × 100%. (f) %ejection fraction (EF%) = [(LVEDD − LVESD)3]/LVEDD3] × 100%; ns, not significant; * p < 0.05.