Research Article

Are Stem Cells Derived from Synovium and Fat Pad Able to Treat Induced Knee Osteoarthritis in Rats?

Figure 3

Radiological scores regarding OA in rat models including E2 group: synovial membrane-based stem cells, E1 group: adipose tissue-derived stem cells, C2 group: treated with Hyalgan, and C1 group: nontreated, based on International Cartilage Repair Society (ICRS). Values are shown as the median and interquartile range. value < 0.05 vs. C1.