Ipatasertib (IPAT) is an orally administered selective protein kinase B (AKT) inhibitor…The human endometrioid EC cell lines ECC-1 (PTEN mutant) and HEC-1A (PTEN wild type, PIK3CA mutant, KRAS mutant)…PAT inhibited cellular proliferation in a dose dependent fashion in both cell lines after 72 hours of treatment. IPAT significantly inhibited cell proliferation and induced apoptosis...in human endometrioid EC cell lines.