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. 2018 Nov 3;14(14):2023–2036. doi: 10.7150/ijbs.28302

Figure 1.

Figure 1

CtBP2 is overexpressed in atrophic nonunion tissues. (A and B) The relative mRNA levels of CtBP1 in normal fracture healing tissues (HC, n=24) and atrophic nonunion tissues (AN, n=24) determined by qRT-PCR. *P<0.05. (C and D) The relative mRNA levels of CtBP2 in the same tissues as (A) examined by qRT-PCR. **P<0.001. (E) The protein levels of CtBP1 and 2 in HC (n=4) and AN (n=4) tissues. GAPDH was used as a control. (F and G) Statistical analysis of the relative protein levels of CtBP1 and 2 in (E). *P<0.05. **P<0.001.