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Figure 3 | Stem Cell Research & Therapy

Figure 3

From: Biological activity and magnetic resonance imaging of superparamagnetic iron oxide nanoparticles-labeled adipose-derived stem cells

Figure 3

Measurement iron in cells by Prussian blue staining. (a) Adipose-derived stem cells (ADSCs) or bone marrow mesenchymal stem cells (BMSCs) were incubated with different concentrations of SPIOs. Then Prussian blue staining was taken to measure the iron content in ADSCs or BMSCs. Blue particles in cytoplasm are SPIOs. (b) Labeling efficiency of ADSCs or BMSCs in different concentrations of SPIOs.

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