. . . . . . . "[Taking the association of a gain-of-function polymorphism of the CTLA-4 and PTPN22 gene with MG in thymomas into account, we conclude that these acquired cellular abnormalities of the thymoma microenvironment in concert with inherited genetic high-risk polymorphisms of immunoregulatory genes have an impact on intratumorous thymopoiesis and appear to tip the balance toward central tolerance failure and development of MG.]. 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 . "2017-10-17T13:11:49+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .