Fig. 3From: Increased serum concentrations of IL-1 beta, IL-21 and Th17 cells in overweight patients with rheumatoid arthritisGene expression patterns in Th17 cells from patients with rheumatoid arthritis (RA). Fold differences of gene expression patterns in Th17 cells were indicated between patients with body mass index (BMI) < 25 and BMI >25 among patients with RA (n = 3, respectively). *P < 0.05, **P < 0.01, ***P < 0.001Back to article page