KAT6A and ovarian cancer: To further explore the mechanism by which KAT6A inhibition affects the sensitivity of ovarian cancer cells to platinum-based chemotherapeutics, we conducted an apoptosis assay by flow cytometry and found that inhibition of KAT6A in SKOV3 and A2780 cells increased cell apoptosis compared to that in the corresponding control cells (Figure 6C and Supplementary 3A).