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. 2022 Sep 14;31(2):641–655. doi: 10.1007/s00167-022-07063-7

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Fig. 3 — ASCs effects on OA joints. The bar chart shows the percentage of studies that met the specific effects. Positive effects vs no effects in imaging findings (n = 17), clinical results (n = 18), biomarker evaluation (n = 14), macroscopic results (n = 20), histological results (n = 40) and immunohistochemical results (n = 23). ASCs, adipose-derived mesenchymal stromal cells; IHC, immunohistochemistry; OA, osteoarthritis