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. 2017 Jul 13;7:5268. doi: 10.1038/s41598-017-05652-y

Figure 3.

Figure 3

Fluorescent immunostaining for the presence of troponin and vimentin in cell sheets generated from the atrial differentiation protocol. DAPI staining shows cell nuclei. Troponin staining demonstrates disorganized ultrastructural arrangement of cardiomyocytes. Vimentin staining showing infrequent and isolated mesenchymal cells. Scale bar is 50 μm.