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. 2014 Aug 13;47(5):465–475. doi: 10.1111/cpr.12122

Figure 9.

Figure 9

(a) RT ‐ PCR analysis of OCN at different time points; P34HB materials promoted the expression of OCN compared to untreated control cultures. OCN expression level in cells on electrospun P34HB fibres was significantly higher than that of those on P34HB film. (b) Significant differences between any two mRNA levels of OCN at four time points, in the electrospun P34HB fibres group. (c) Significant differences between any two mRNA levels of OCN at four time points in the P34HB film group. #comparison between different groups on the same day, and *comparison between same groups.