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. 2016 Nov 3;9(11):893. doi: 10.3390/ma9110893

Figure 7.

Figure 7

Cy3 labeled CD44 (red; positive marker for hMSCs), AlexaFluor 488 labeled CD31 (green; negative marker for hMSCs), DAPI nuclear staining (blue) and overlaid fluorescent image of immuno-stained cellular components (merged) for the hMSCs on control (TCPS) (a) and microfibers (b). Cy3 labeled SM actin (red), DAPI nuclear staining (blue) and overlaid fluorescent image of immuno-stained cellular components (merged) for the hMSCs on microfibers are shown in (b); (c) SEM images of the hMSCs on the microfibers show that cells can attach well on the microfibers.