Research Article
Human Umbilical Mesenchymal Stromal Cells Mixed with Hyaluronan Transplantation Decreased Cartilage Destruction in a Rabbit Osteoarthritis Model
Figure 8
Immunohistochemistry of catabolic marker MMP13. (a) Representative image of MMP13 in the cartilage of normal cartilage (negative control), normal saline control, and HUCMSC+HA-treated knee. . (b) The HUCMSC+HA-treated joints show significantly lower expression of MMP13 than the normal saline control joints (). by the Student -test. Ctrl: control.
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