This leukemia is characterized by a poor prognosis for most patients, as they have a high relapse rate despite aggressive treatment with chemotherapy agents and allogeneic bone marrow transplantation. It has been proposed that relapse can be attributed to a leukemic cells population with quiescence properties that are resistant to chemotherapy, known as leukemic stem cells (LSCs). Clinical trials shown a major LSCs percentage than diagnosis correlated with worst prognosis or minimal residual disease with AML.