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. 2015 Jun 5;10(6):e0128601. doi: 10.1371/journal.pone.0128601

Fig 3. Expression of the B1R and B2R genes in PC12 cells (a) 3h and (b) 12h post-STS treatment, using RT-PCR assay.

Fig 3

(n = 3, triplicate). Each gene was normalized to the housekeeping gene GAPDH, and the control was used as a reference for comparative analysis. Error bars represent standard errors of the mean. Symbols indicate statistical difference: B1R vs B1R-Ctrl, (###) p<0.001, (##) p<0.01, (#) p<0.05; B2R vs B2R-Ctrl, (***) p<0.001 (one-way ANOVA with Bonferroni correction for multiple comparisons). B1R vs. B2R, (++) p<0.1, (+) p<0.05 (Paired t test).