Reversal of Experimental Liver Damage after Transplantation of Stem-Derived Cells Detected by FTIR Spectroscopy

Figure 2

Engraftment of PKH-stained rBM-MSCs and rBM-MSC-DSCs in DMN -injured rat livers. Nontransplanted liver from DMN-damaged rats was used as the control (a and d). rBM-MSCs (b and e) and rBM-MSC-DSCs (c and f) were transplanted into DMN-damaged rats, and 4 weeks later liver sections were observed using fluorescence microscopy. The upper panel (a, b, and c) and lower panel (d, e, and f) picture are bright-field and fluorescence images, respectively, with PKH-stained cells within the tissue fluorescing red. Original magnification, 200x.

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