. . . . . . . "[Specific defects in the RAS signalling pathway, which make JMML cells hypersensitive to granulocyte-macrophage colony-stimulating factor, are observed in at least two-thirds of patients with JMML: inactivation of NF1 or mutations in NRAS, KRAS2 or PTPN11.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:11:46+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .