Figure 2From: Urine levels of HMGB1 in Systemic Lupus Erythematosus patients with and without renal manifestations Correlation of urinary high mobility group box 1 (HMGB1)/creatinine (Cr) ratios in systemic lupus erythematosus (SLE) patients with systemic lupus erythematosus disease activity index (SLEDAI), complement levels C3, and proteinuria. HMGB1/Cr ratios correlate positively with SLEDAI scores (A), and proteinuria (C) and inversely with C3 (B).Back to article page