Research Article

Efficacy of Platelet-Rich Plasma Containing Xenogenic Adipose Tissue-Derived Stromal Cells on Restoring Intervertebral Disc Degeneration: A Preclinical Study in a Rabbit Model

Table 1

The signal intensity of the discs was evaluated by using T2-weighted images. All the MRI signal scores in five groups were detected by the software Image J.

GroupMRI signal score

Normal246.8 ± 10.4
PBS55.2 ± 7.3
PRP131.8 ± 6.0
ADSCs173 ± 7.1
PRP-combined ADSC injection207 ± 13.5