Stem Cells International / 2019 / Article / Fig 5

Research Article

Injectable Hydrogel Combined with Nucleus Pulposus-Derived Mesenchymal Stem Cells for the Treatment of Degenerative Intervertebral Disc in Rats

Figure 5

Cell retention in the IVD. (a) Representative images of IVIS at day 1 and day 30 after injection. (b) The histogram of luminescence of the hydrogel+cell group and cell group in the ROI in overlaying images. ROI was represented by a blue circle. The H-gel+cell group is the hydrogel+cell group. Data represent ; the error bars represent the standard deviation of measurements for 3 separate samples (); compared with the hydrogel+cell group.
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