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. 2020 Mar 1;9(3):582. doi: 10.3390/cells9030582

Figure 6.

Figure 6

Further analysis of minicircle-based chondrogenic pellets transplanted in the osteochondral defect rat model. (a) Human BMP2 and TGFβ3 expression confirmation in pellet-implanted joints. Images show the 100× and 200× magnification image. (b) Image of pellet-transplanted joints stained with the osteocalcin antibody. (c) Image of joints stained with the RUNX2 antibody. Images show the 5× magnification image. All scale bars represent 200 μm. mcMock: minicircle mock vector-transfected outgrowth cells; mcBMP2: minicircle BMP2-encoding vector-transfected outgrowth cells; mcTGFβ3: minicircle TGFβ3-encoding vector-transfected outgrowth cells; mcBOTH: 1:1 mixture of mcBMP2- and mc TGFβ3-transfected outgrowth cells.