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Fig. 5 | Stem Cell Research & Therapy

Fig. 5

From: HIF-1α overexpression in mesenchymal stem cell-derived exosomes mediates cardioprotection in myocardial infarction by enhanced angiogenesis

Fig. 5

HIF-1α-overexpressed exosomes preserve cardiac function in the MI model. a Representative images of echocardiography. b, c left ventricular internal diameter end diastole and end systole (LVIDd and LVIDs) measured at day 3, day 7, and day 28 (n = 3). d, e left ventricular ejection fraction (EF) and left ventricular fractional shortening parameters (FS) in each group after MI at day 3, day 7, and day 28 (n = 3). **P < 0.01 vs. PBS group; ***P < 0.001 vs. PBS group; ##P < 0.01 vs. Exo group; ###P < 0.001 vs. Exo group

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