Research Article

Stellettin B Isolated from Stelletta Sp. Reduces Migration and Invasion of Hepatocellular Carcinoma Cells through Reducing Activation of the MAPKs and FAK/PI3K/AKT/mTOR Signaling Pathways

Figure 5

Stellettin B regulated the expression levels in the PI3K/AKT/mTOR signaling pathway. Western blotting analysis was employed to analyze the expressions levels of p-FAK, p-PI3K, p-AKT, and p-mTOR in HA22T and HepG2 cells treated with Stellettin B. Zero refers to cells treated with DMSO vehicle as a control. β-Actin was used as the internal control.