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. Author manuscript; available in PMC: 2019 Mar 13.
Published in final edited form as: J Orthop Res. 2014 May 5;32(8):981–988. doi: 10.1002/jor.22641

Figure 5.

Figure 5.

sGAG assay of chondrocytes, CPCs, SFCs and synoviocytes. sGAG assay legibly demonstrated the glycosaminoglycan contents in each cell type, revealing that chondrocytes contain the highest amount, and significant differences exist when comparing chondrocytes to the other cell types. (*: p<0.05; **: p<0.01; ***: p<0.001)