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. 2016 Dec 29;11(12):e0166751. doi: 10.1371/journal.pone.0166751

Fig 6. Effect of CGA on proliferation of rat BMSCs.

Fig 6

(A) MTT assay of cell viability. Each column represents the mean ± SD of optical density values.*p < 0.05 vs. 0 μM group. (B) Western blots of p-Akt, Akt, and cyclin D1expression in cells exposed to CGA. β-Actin was used as the loading control. (C) Viability in cells exposed (+) to 10 μM CGA and 2 μM LY294002 (PI3K/Akt inhibitor). Each column represents the mean ± SD of the optical density values. *p < 0.05 vs. control (–/–) group. ★p < 0.05 vs. CGA+/ LY294002+ group. (D) Western blot of cyclin D1 expression in cells exposed (+) to 10 μM CGA and 2 μM LY294002. β-Actin was used as the loading control.