Additional file 2 of Expression of K2P5.1 potassium channels on CD4+T lymphocytes correlates with disease activity in rheumatoid arthritis patients

Additional file 2:Supplementary Figure S2. Influence of therapeutic agents on K2P5.1 expression. A) Correlation between K2P5.1 expression levels (Δct values) on CD4+ T lymphocytes and DAS28 scores is shown for patients with convential treatments (black diamonds), TNFα inhibitors (grey diamonds) and rituximab therapy (white diamonds). B) Patient subgroups are shown with conventional treatment (left side), TNFα inhibitors (middle side) and rituximab (right side). C) The left bar graph representation shows the correlation coefficients between DAS28 and K2P5.1 expression levels. The DAS28 score for the treatment subgroups is shown on the right side. (PDF 63 KB)