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. Author manuscript; available in PMC: 2013 Sep 1.
Published in final edited form as: Biotechnol Bioeng. 2012 Mar 22;109(9):2369–2380. doi: 10.1002/bit.24495

Figure 7.

Figure 7

Gene expressions of cell pellets treated with (black bars) and without TGFβ (grey bars). A: Collagen type I (COL1A1) expression. B: Collagen type II (COL2A1) expression. C: Aggrecan (ACAN) expression. D: Cartilage oligomeric matrix protein (COMP) expression. E: Collagen type X (COL10A1) expression. F: MMP13 expression. G & H: COL2A1 and ACAN expression of 100% MSC groups treated with (black bars) and without TGFβ (grey bars). Asterisks indicate statistical significance between assigned groups (* p < 0.05) (n = 3).