Research Article

MicroRNA-25 Protects Smooth Muscle Cells against Corticosterone-Induced Apoptosis

Figure 7

Crosstalk inhibition of p70S6K signaling by miR-25 in parallel with decreased MOAP1. VSMCs were treated with corticosterone and infected with pre-miR-25 or antagomiR-25. Expressions of pp70S6K were measured by western blot analysis (a, b). VSMCs were pretreated with rapamycin prior to treatment with corticosterone and infection with antagomiR-25. Results are expressed as . Crt-24 h and Crt-48 h: VSMCs were treated with PBS for 24 and 48 hours; Corti-24 h and Corti-48 h: VSMCs were treated with corticosterone for 24 and 48 hours; and KD-miR-25: antagomiR-25.
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