The Strategy of PIKing a Target: What Is AKTually Most Effective?

ABSTRACT

Breast and gynecologic cancers harboring PIK3CA mutations showed no significant responses to AZD5363, a pan-AKT catalytic inhibitor, in contrast with previous in vitro data showing activity of the drug in this subset of cancers. These results raise the question of how to select the most accurate predictive biomarkers of response. Clin Cancer Res; 24(9); 2029-31. ©2018 AACRSee related article by Banerji et al., p. 2050.