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. 2020 Mar 12;15(3):e0230228. doi: 10.1371/journal.pone.0230228

Fig 3. Quantification of Col2 expression.

Fig 3

Col2 expression in the surface layer was significantly different when the CG and COAG were compared with the OAG (p = 0.0332 and p = 0.00001, respectively). Col2 was expressed at significantly different levels in the middle layer of the CG and COAG compared with that in the OAG (p = 0.00002 and p = 0.00001, respectively). Significant differences in Col2 expression in the deep layer were observed between the CG and OAG and between the COAG and OAG (p = 0.0002 and p = 0.00001, respectively); p<0.05.