. . . . . . . . . . . . "[Review discusses the immunoregulatory pathway of tryptophan catabolism initiated by indoleamine 2, 3-dioxygenase (IDO) as a bidirectional feedback loop that could be part of an integrated response for preventing excessive inflammation and autoimmunity.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:33:03+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .