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. 2014 Jul 24;20(23-24):3332–3341. doi: 10.1089/ten.tea.2014.0099

FIG. 4.

FIG. 4.

SZP synthesis increases in constructs containing greater proportions of SZ chondrocytes. Immunoblotting (A) and enzyme-linked immunosorbent assay (ELISA) (B) demonstrated that SZP media accumulation in culture from days 8 to 14 was significantly enhanced in constructs composed of greater amounts of SZ chondrocytes. Three separate media samples were randomly chosen from a total of eight and assayed per construct group. Media accumulation results were confirmed and quantified through ELISA (n=8). Values are presented as mean±SD.