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. 2022 Sep 23;20:428. doi: 10.1186/s12967-022-03515-3

Fig. 3.

Fig. 3

sCCR2 reduces depletion of proteoglycan in MIA rat. A Knee Joint tissue samples were collected from Mock and sCCR2-E3, sCCR2-Full rat at 14 day and subjected to stain with safranin O. B Stained tissues were assessed by Osteoarthritis Research Society International (OARSI) and Mankin scores. The data show the mean ± SEM of three independent experiments. (**p < 0.01, *** p < 0.001)