. . . . . . . "[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 . "2017-10-17T13:11:19+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .