. . . . . . . . . . . . "[These results define elevated populations of memory T-lymphocytes expressing B7 molecules in rheumatoid arthritis (RA) synovial fluid that either stimulate T cells through ICOS, or down-regulate RA synovial tissue T-lymphocytes through B7H1 and B7H2.]. 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 . "2014-10-02T12:33:07+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .