The growth of human tumors following injection of MiaPaCa2, L3.6pl, Calu6 (left panels), A549, H460, and DLD1 (middle panels) cancer cells into SCID-bg mice was determined as described in the Methods. Mice were treated with vehicle (red) and 100 mg/kg body weight FGTI-2734 (green). Right panels show effects of vehicle (red) and 100 mg/kg body weight FGTI-2734 (green) on growth of patient-derived xenograft (PDXs) tumors from patients with pancreatic cancer. Data are presented as means ± standard error. Asterisks indicate statistical significance (p < 0.05).