The main component in the treatment of acute myeloid leukemia (AML) is consist of anthracycline (such as daunorubicin or idarubicin) and cytarabine. Inter-individual variability of transport/metabolism of the chemotherapeutic agent and several genetic pathways involved in the drug action might be associated with different response following the treatment for AML usually consisted of chemotherapy and/or transplantation. One of potential pathways involved in the drug action is DNA repair pathway, accordingly single nucleotide polymorphisms (SNPs) in the DNA repair machinery pathway might be a predictive marker for therapy outcomes in AML.