ANXA5 and acute myeloid leukemia: Co-treatment of AML cells with GQC-05 and 100 nM Navitoclax for 6 h showed a decrease in viability at higher GQC-05 doses (Fig. 5a) and marked increase in caspase 3/7 activity (Fig. 5b) and Annexin V staining (Fig. 5c) when compared to treatment with GQC-05 alone.