. . . . . . . . . . . . "[The majority of AML patients are intrinsically resistant to chemotherapy at initial diagnosis before chemotherapeutic exposure; such intrinsic resistance frequently results from expression of the multidrug resistance gene (MDR-1), which encodes a membrane transporter protein, P-glycoprotein (P-gp), that mediates drug efflux in leukemic cells.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:52:14+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .