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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: DMPE-PEG scaffold binding with TGF-β1 receptor enhances cardiomyogenic differentiation of adipose-derived stem cells

Fig. 2

The effect of different concentrations (0, 0.75, 1.5, or 3 μg) of DMPE-PEG-FITC on ADSCs was analyzed by confocal microscope (a). b Fluorescence intensity as demonstrated by FACS analysis of TGF-β1 RI expression on the membranes of modified ADSCs. c Western blot analysis for the expression intensity of TGF-β1 RI protein on modified ADSCs. d–f Light microscopy analysis of the effect of DMPE-PEG on ADSCs adhesion. g Growth curve of modified and mock modified ADSCs (scale bar, 100 μm; *p < 0.05, **p < 0.01, ***p < 0.001)

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Stem Cell Research & Therapy

ISSN: 1757-6512