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. 2016 Oct 20;35(1):61–73. doi: 10.1002/jor.23452

Figure 3.

Figure 3

Effect of cell type in individually encapsulated cell constructs: NPCs maximize ECM synthesis while co‐culture provides protection against hypoxic and inflammatory conditions. Aggrecan (A), collagen 2A1 (B), MMP‐1 (C), MMP‐9 (D), MMP‐13 (E), and ADAMTS5 (F) gene expression in MSC‐only, NPC‐only, and co‐culture groups after 21 days in basal or hypoxic and inflammatory media conditions. Fold changes were normalized to the co‐culture basal media group. The + symbol indicates a significant difference (p < 0.05) within a cell type group for different media conditions, while the * symbol indicates a significant difference between different cell type groups under the same media conditions. Error bars represent standard deviation.