Estrogen Receptor β Is a Novel Target in Acute Myeloid Leukemia.

Acute myeloid leukemia (AML) is a devastating disease characterized by poor patient outcome and suboptimal chemotherapeutics. Here, a high-throughput screen identified diosmetin, a citrus flavonoid, with anti-AML activity. Diosmetin imparted selective toxicity against leukemia and leukemia stem cells and with no effect on normal hematopoietic stem cells.