Figure 5: MiR-291b-3p elevates the expression of PTEN.

(A) The mRNA level of AMPK in the liver of fasted mice. (B) The hepatic phosphorylation level of AMPK in the C57 mice injected with compound c, an AMPK inhibitor, at a dose of 2 mg/kg for 3 days. (C) The glycogen level in the liver of C57 mice transfected with Ad-NC and Ad-291m, and injected with compound C. (D) The mRNA levels of G6Pase, PGC1-α and PEPCK in the liver of C57 mice transfected with Ad-NC and Ad-291m, and injected with compound C. (E) The hepatic level of PTEN protein in the liver of HFD-fed mice on 7 days after injection of Ad-miR-291i or Ad-NC. (F) The hepatic expression of PTEN protein in the liver of C57BL/6 J mice on 7 days after injection of Ad-miR-291i or Ad-NC. (G) The protein level of PTEN in the NCTC1469 cells transfected with 291i or NC. (H) The expression of PTEN protein in the NCTC1469 cells transfected with 291 m or NC. Full-length blots/gels are presented in Supplementary Figure 5 and cropping lines are indicated in red color. Data are expressed as mean ± SEM (n = 5). *P < 0.05; **P < 0.01 vs. control group.