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. 2010 Nov 30;11(12):4905–4915. doi: 10.3390/ijms11124905

Figure 3.

Figure 3.

(A) Detection of glycogen in the cytoplasm of MSCs treated with liver differentiation protocol was demonstrated by PAS staining. PAS positive substances stain pink in the cytoplasm of the cells; (B) The urea production was determined. Cells were treated with liver differentiation protocol or control vehicle (DMSO) for 21 days. Studies were done in triplicate and repeated twice. Data represent the mean ± SD of three independent experiments (significant as compared with control, * p < 0.001).