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Fig. 3 | Stem Cell Research & Therapy

Fig. 3

From: Transplantation of Isl1+ cardiac progenitor cells in small intestinal submucosa improves infarcted heart function

Fig. 3

Structure of SIS-ECM seeded with CPCs for 1 week and response to β-adrenergic stimulation. a, b Cross-sectional images (HE staining) of SIS-ECM (a) and SIS-ECM seeded with CPCs after 1 week (b). c Contraction rate of SIS-ECM seeded with CPCs before and after the addition of 10 μM isoproterenol on day 8 of culture. Data expressed as mean ± SD. n = 5. *p < 0.05 vs basal state. SIS small intestinal submucosa

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