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. 2015 Mar 23;10(3):e0121338. doi: 10.1371/journal.pone.0121338

Fig 6. Inhibiting effect of digoxin against PDAC in vivo.

Fig 6

(A): The mice tumors’ volume in different groups. After six weeks of treatment, digoxin therapy decreased the tumors’ volume, which was significantly smaller than those in the saline control group (p<0.05). (B): IHC results in different groups. Additionally, the IHC results confirmed the effect of digoxin: Digoxin therapy decreased the HIF-lα and SCF positive tumor cells compared to the saline control group, respectively.