Figure 3.
Ribavirin inhibits Akt signaling and impedes transformation in FaDu cells. (A) FaDu cells were treated with 1µM ribavirin or 1µM tiazofurin and Giemsa-stained foci were compared to untreated controls. Quantification of foci is shown (error bars indicate SD). (B) Western blot analysis of FaDu cells treated with indicated amounts of ribavirin. Detected proteins are as indicated, with duplicates for each treatment shown.