Fig. 6From: PTH (1-34) enhances the therapeutic effect of bone marrow mesenchymal stem cell-derived exosomes by inhibiting proinflammatory cytokines expression on OA chondrocyte repair in vitroThe results obtained for inflammatory factors (IL-2/TNF-α/IL-6) were verified by Western blotting and qRT-PCR. A Western blotting assay for IL-2/TNF-α/IL-6 in each group. B Statistical results of the Western blotting assay (IL-2/TNF-α/IL-6). C qRT-PCR assay for IL-2/TNF-α/IL-6 in each groupBack to article page