Fig. 3
From: Pyrvinium pamoate can overcome artemisinin’s resistance in anaplastic thyroid cancer
Activation of WNT signaling in 100 μM artemisinin (ART)-treated CAL-62 cells after 48 h. A Immunofluorescence labeling (× 40). Western blots of β-catenin in the nuclei. C Western blots of WNT7B, FZD8, and β-catenin. Gels/blots are cropped for the clear presentation of results. Samples derived from the same experiment and gels/blots were processed in parallel. Ratio, the ratio of integrated density (treatment and untreated cells); N, groups without ART treatment; ART, groups treated with 100 μM ART