Supporting Information Filename Description art42856-sup-0001-Disclosureform.pdfPDF document, 385.1 KB Disclosure Form art42856-sup-0002-FigureS2.tifTIFF image, 2.7 MB Supplementary Figure 1. Effect of inflammatory cytokines on NUB1 induction in FLS. (A) mRNA expression of NUB1 induction between RA FLS and OA FLS stimulated with IL-1β (0, 0.0002, 0.002 or 0.02 ng/ml, 6 hours, OA: n=3, RA: n=3).