. . . . . . . "[Osteocalcin and osteonectin were detected in RNA from primary cultured marrow stromal, trabecular bone cells, and osteosarcoma cell lines (U(2)OS, SAOS-2). mRNA for biglycan was detected only in primary cells and MG-63 cell line and was undetectable in RNA from U(2)OS, SAOS-2 osteosarcoma cell lines and by RNA extracted from bone biopsies of osteosarcoma patients.]. 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 . "2017-10-17T13:16:24+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .