Pathological and MR-DWI study of the acute hepatic injury model after stem cell transplantation

Figure 1 Diffusion-weighted imaging of hepatic injury at different time point. A: At the end of the 1st wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the transplantation control was (0.69 ± 0.05) × 10^-3 mm²/s; B: At the end of the 1st wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the cell transplantation group was (1.07 ± 0.07) × 10^-3 mm²/s; C: At the end of the 2nd wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the transplantation control group was (0.84 ± 0.06) × 10^-3 mm²/s; D: At the end of the 2nd wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the cell transplantation group was (1.41 ± 0.04) × 10^-3 mm²/s; E: At the end of the 4th wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the transplantation control group was (0.86 ± 0.04) × 10^-3 mm²/s; F: At the end of the 4th wk after transplantation, the mean apparent diffusion coefficient value of the acute hepatic injury liver in the cell transplantation group was (1.68 ± 0.04) × 10^-3 mm²/s.