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. 2015 Oct 7;17(3):540–456. doi: 10.22074/cellj.2015.14

Fig.2.

Fig.2

Evaluation of the effect of fibroblast growth factor-2 (FGF2) on Olig2 gene expression by semi-quantitative reverse transcriptase-polymerase chain reaction (RT-PCR) following local injection of lysolecithin (LPC). FGF2 increased the expression of Olig2 at day 28 compared to the non-treated group. Bars: Mean ± standard error of mean (SEM), n≥5, **; P<0.01, ***; P<0.001 compared to the control group and +; P<0.051 compared to the non-treated group at day 28 as evaluated by the LSD test.